Merge pull request #1278 from wawuwo/fix-1273-crash-in-one-two-wires

Fix crash when coordinates of wire ends are in wrong order

Fix #1273

.github/workflows/cmake.yml

@@ -1,46 +0,0 @@
-name: CMake Linux Qt5
-
-on:
-  push:
-    branches: [ "master", "current", "release/*" ]
-    paths: [ "**.cpp", "**.h", "**/CMakeLists.txt" ]
-  pull_request:
-    branches: [ "master", "current", "release/*" ]
-    paths: [ "**.cpp", "**.h", "**/CMakeLists.txt" ]
-
-env:
-  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
-  BUILD_TYPE: Release
-
-jobs:
-
-  
-          
-  build:
-    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
-    # You can convert this to a matrix build if you need cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
-    runs-on: ubuntu-latest
-    
-    steps:
-    - uses: actions/checkout@v3
-
-    - name: InstallQt5
-      run: |
-          sudo apt-get update
-          sudo apt-get install -y qtbase5-dev qttools5-dev qtscript5-dev libqt5svg5-dev flex bison libqt5charts5-dev
-    - name: Configure CMake
-      # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
-      # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
-      run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
-
-    - name: Build
-      # Build your program with the given configuration
-      run: cmake --build ${{github.workspace}}/build -j`nproc` --config ${{env.BUILD_TYPE}}
-
-    #- name: Test
-    #  working-directory: ${{github.workspace}}/build
-      # Execute tests defined by the CMake configuration.  
-      # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
-      # run: ctest -C ${{env.BUILD_TYPE}}
-      

.github/workflows/deploy.yml

@@ -11,20 +11,20 @@ on:
   
 env:
   APP_NAME: "Qucs-S"
-  CI_VERSION: 24.3.99
   EXECUTABLE_NAME: "qucs-s"
   PUBLISHER_NAME: "The Qucs-S Team"
   BUILD_TYPE: Release
-  QT_VERSION: 6.7.2
-  QUCS_MACOS_BIN: build/qucs/qucs-s.app/Contents/MacOS/bin
-  QUCS_MACOS_RESOURCES: build/qucs/qucs-s.app/Contents/MacOS/share/qucs-s
-  NGSPICE_URL: https://downloads.sourceforge.net/project/ngspice/ng-spice-rework/43/ngspice-43_64.7z
+  QT_VERSION: 6.8.2
+  QUCS_MACOS_BIN: ${{github.workspace}}/build/qucs/qucs-s.app/Contents/MacOS/bin
+  QUCS_MACOS_RESOURCES: ${{github.workspace}}/build/qucs/qucs-s.app/Contents/MacOS/share/qucs-s
+  NGSPICE_URL: https://downloads.sourceforge.net/project/ngspice/ng-spice-rework/44.2/ngspice-44.2_64.7z
   
 jobs:
   setup:
     runs-on: ubuntu-latest
     outputs:
       version: ${{ steps.read_version.outputs.version }}
+      short_hash: ${{ steps.read_version.outputs.short_hash }}
     steps:
     - name: Checkout repository
       uses: actions/checkout@v4
@@ -32,19 +32,28 @@ jobs:
     - name: Read version from file
       id: read_version
       run: |
-        if [ "${{github.ref_type}}" == "tag" ]; then
+        if [ "${{ github.ref_type }}" == "tag" ]; then
           VERSION=${{ github.ref_name }}
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-        else
-          VERSION=${{ env.CI_VERSION }}
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          SHORT_HASH=""
+        else 
+          MAJOR_MINOR=$(cut -d. -f1-2 VERSION)
+          VERSION="${MAJOR_MINOR}.99"
+          # Get the short hash of the current commit
+          COMMIT_HASH=$(echo ${{ github.sha }} | cut -c1-7)
+          SHORT_HASH="-$COMMIT_HASH"
         fi
         
-    - name: Print version 
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
-
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "version=$VERSION" >> $GITHUB_OUTPUT
+        
+        echo "SHORT_HASH=$SHORT_HASH" >> $GITHUB_ENV
+        echo "short_hash=$SHORT_HASH" >> $GITHUB_OUTPUT
+        
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
+      
   build-linux-appimage-qt6:
     runs-on: ubuntu-22.04
     needs: setup
@@ -54,15 +63,19 @@ jobs:
         submodules: recursive
 
     - name: Set version environment variable
-      run: echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+      run: |
+        echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" >> $GITHUB_ENV
 
-    - name: Print version
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
 
     - name: Install Dependencies
       run: |
           sudo apt-get update
-          sudo apt-get install -y libglx-dev libgl1-mesa-dev flex bison gperf dos2unix flex bison gperf dos2unix
+          sudo apt-get install -y libglx-dev libgl1-mesa-dev flex bison gperf dos2unix flex bison gperf dos2unix cups libcups2-dev
           sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 100 --slave /usr/bin/g++ g++ /usr/bin/g++-12
 
     - name: 'Install Qt6'
@@ -76,11 +89,15 @@ jobs:
         install-deps: 'true'
         modules: 'qtcharts'
 
+
+    - name: '⚙️ Install CMake'
+      uses: lukka/get-cmake@latest
+
     - name: 'Configure CMake'
       run: |
-          cmake -B ${{github.workspace}}/build \
+          cmake -B ${{github.workspace}}/build -G 'Ninja' \
                 -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
-                -DCMAKE_INSTALL_PREFIX=/usr \
+                -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/AppDir/usr \
                 -DWITH_QT6=ON \
                 -DCI_VERSION="${{env.VERSION}}"
 
@@ -88,7 +105,7 @@ jobs:
       # Build your program with the given configuration
       run: |
           cmake --build ${{github.workspace}}/build -j`nproc` --config ${{env.BUILD_TYPE}}
-          make -C ${{github.workspace}}/build install DESTDIR=${{github.workspace}}/AppDir
+          cmake --build ${{github.workspace}}/build --target install
 
       
     - name: 'Install linuxdeploy'
@@ -109,13 +126,13 @@ jobs:
                                         --plugin=qt --output appimage
           rm linuxdeploy-x86_64.AppImage
           rm linuxdeploy-plugin-qt-x86_64.AppImage
-          mv *.AppImage ${{ env.APP_NAME }}-${{env.VERSION}}-linux-x86_64.AppImage
+          mv *.AppImage ${{ env.APP_NAME }}-${{env.VERSION}}${{env.SHORT_HASH}}-linux-x86_64.AppImage
 
     - name: 'Upload artifact: AppImage'
       uses: actions/upload-artifact@v4
       with:
-          name: ${{ env.APP_NAME }}-${{env.VERSION}}-linux-x86_64
-          path: ${{ env.APP_NAME }}-${{env.VERSION}}-linux-x86_64.AppImage
+          name: ${{ env.APP_NAME }}-${{env.VERSION}}${{env.SHORT_HASH}}-linux-x86_64
+          path: ${{ env.APP_NAME }}-${{env.VERSION}}${{env.SHORT_HASH}}-linux-x86_64.AppImage
               
  
   build-mac-intel:
@@ -129,10 +146,14 @@ jobs:
         xcode-version: latest-stable
         
     - name: Set version environment variable
-      run: echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+      run: |
+        echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" >> $GITHUB_ENV
 
-    - name: Print version
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
       
     - uses: actions/checkout@v4
       with:
@@ -157,8 +178,7 @@ jobs:
           export LDFLAGS="-L$(brew --prefix bison)/lib"
           source ~/.bashrc
           brew link bison --force
-
-          
+         
     - name: 'Configure CMake'
       run: |
         cmake -B ${{github.workspace}}/build  -G 'Ninja' \
@@ -177,19 +197,19 @@ jobs:
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/examples
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/library
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/symbols
-        cp -pR ./build/qucs-activefilter/qucs-sactivefilter.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-attenuator/qucs-sattenuator.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-filter/qucs-sfilter.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-powercombining/qucs-spowercombining.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-s-spar-viewer/qucs-sspar-viewer.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-transcalc/qucs-strans.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucsator_rf/src/qucsator_rf ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucsator_rf/src/converter/qucsconv_rf ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./examples/* ${{env.QUCS_MACOS_RESOURCES}}/examples
-        cp -pR ./library/*.lib ${{env.QUCS_MACOS_RESOURCES}}/library
-        cp -pR ./library/*.blacklist ${{env.QUCS_MACOS_RESOURCES}}/library
-        cp -pR ./library/symbols/* ${{env.QUCS_MACOS_RESOURCES}}/symbols
-        macdeployqt ./build/qucs/qucs-s.app
+        cp -pR ${{github.workspace}}/build/qucs-activefilter/qucs-sactivefilter.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-attenuator/qucs-sattenuator.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-filter/qucs-sfilter.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-powercombining/qucs-spowercombining.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-s-spar-viewer/qucs-sspar-viewer.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-transcalc/qucs-strans.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucsator_rf/src/qucsator_rf ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucsator_rf/src/converter/qucsconv_rf ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/examples/* ${{env.QUCS_MACOS_RESOURCES}}/examples
+        cp -pR ${{github.workspace}}/library/*.lib ${{env.QUCS_MACOS_RESOURCES}}/library
+        cp -pR ${{github.workspace}}/library/*.blacklist ${{env.QUCS_MACOS_RESOURCES}}/library
+        cp -pR ${{github.workspace}}/library/symbols/* ${{env.QUCS_MACOS_RESOURCES}}/symbols
+        macdeployqt ${{github.workspace}}/build/qucs/qucs-s.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sactivefilter.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sattenuator.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sfilter.app
@@ -198,10 +218,10 @@ jobs:
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-strans.app
         strip ${{env.QUCS_MACOS_BIN}}/qucsator_rf
         strip ${{env.QUCS_MACOS_BIN}}/qucsconv_rf 
-        codesign --force --deep --sign - ./build/qucs/qucs-s.app
+        codesign --force --deep --sign - ${{github.workspace}}/build/qucs/qucs-s.app
         npm install --global create-dmg
-        create-dmg ./build/qucs/qucs-s.app ./build/qucs/ || true
-        cp -pR ./build/qucs/qucs-*.dmg ./${{ env.APP_NAME }}-${{env.VERSION}}-macOSX-x86_64.dmg
+        create-dmg ${{github.workspace}}/build/qucs/qucs-s.app ${{github.workspace}}/build/qucs/ || true
+        cp -pR ${{github.workspace}}/build/qucs/qucs-*.dmg ${{github.workspace}}/${{ env.APP_NAME }}-${{env.VERSION}}-macOSX-x86_64.dmg
 
     - name: 'Upload build artifacts'
       uses: actions/upload-artifact@v4
@@ -221,10 +241,14 @@ jobs:
         xcode-version: latest-stable
     
     - name: Set version environment variable
-      run: echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+      run: |
+        echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" >> $GITHUB_ENV
 
-    - name: Print version
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
           
     - uses: actions/checkout@v4
       with:
@@ -244,24 +268,24 @@ jobs:
     - name: 'Install Dependencies'
       shell: bash
       run: |
-          brew install gperf dos2unix bison flex ninja graphicsmagick imagemagick
-          echo 'export PATH="$(brew --prefix bison)/bin:$PATH"' >> /Users/runner/.bashrc
-          export LDFLAGS="-L$(brew --prefix bison)/lib"
-          source ~/.bashrc
-          brew link bison --force
+        brew install gperf dos2unix bison flex ninja graphicsmagick imagemagick
+        echo 'export PATH="$(brew --prefix bison)/bin:$PATH"' >> /Users/runner/.bashrc
+        export LDFLAGS="-L$(brew --prefix bison)/lib"
+        source ~/.bashrc
+        brew link bison --force
 
           
     - name: 'Configure CMake'
       run: |
-          cmake -B ${{github.workspace}}/build  -G 'Ninja' \
-                -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DWITH_QT6=1 \
-                -DCMAKE_OSX_DEPLOYMENT_TARGET=11.0 \
-                -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
-                -DCI_VERSION="${{env.VERSION}}"
+        cmake -B ${{github.workspace}}/build  -G 'Ninja' \
+              -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DWITH_QT6=1 \
+              -DCMAKE_OSX_DEPLOYMENT_TARGET=12.0 \
+              -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
+              -DCI_VERSION="${{env.VERSION}}"
 
     - name: 'Build Qucs-s'
       run: |
-          cmake --build ${{github.workspace}}/build --parallel --config=${{env.BUILD_TYPE}}
+        cmake --build ${{github.workspace}}/build --parallel --config=${{env.BUILD_TYPE}}
         
     - name: 'Package App Bundle'
       run: |
@@ -269,40 +293,152 @@ jobs:
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/examples
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/library
         mkdir -p ${{env.QUCS_MACOS_RESOURCES}}/symbols
-        cp -pR ./build/qucs-activefilter/qucs-sactivefilter.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-attenuator/qucs-sattenuator.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-filter/qucs-sfilter.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-powercombining/qucs-spowercombining.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-s-spar-viewer/qucs-sspar-viewer.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucs-transcalc/qucs-strans.app ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucsator_rf/src/qucsator_rf ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./build/qucsator_rf/src/converter/qucsconv_rf ${{env.QUCS_MACOS_BIN}}
-        cp -pR ./examples/* ${{env.QUCS_MACOS_RESOURCES}}/examples
-        cp -pR ./library/*.lib ${{env.QUCS_MACOS_RESOURCES}}/library
-        cp -pR ./library/*.blacklist ${{env.QUCS_MACOS_RESOURCES}}/library
-        cp -pR ./library/symbols/* ${{env.QUCS_MACOS_RESOURCES}}/symbols
-        macdeployqt ./build/qucs/qucs-s.app
+        cp -pR ${{github.workspace}}/build/qucs-activefilter/qucs-sactivefilter.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-attenuator/qucs-sattenuator.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-filter/qucs-sfilter.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-powercombining/qucs-spowercombining.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-s-spar-viewer/qucs-sspar-viewer.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucs-transcalc/qucs-strans.app ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucsator_rf/src/qucsator_rf ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/build/qucsator_rf/src/converter/qucsconv_rf ${{env.QUCS_MACOS_BIN}}
+        cp -pR ${{github.workspace}}/examples/* ${{env.QUCS_MACOS_RESOURCES}}/examples
+        cp -pR ${{github.workspace}}/library/*.lib ${{env.QUCS_MACOS_RESOURCES}}/library
+        cp -pR ${{github.workspace}}/library/*.blacklist ${{env.QUCS_MACOS_RESOURCES}}/library
+        cp -pR ${{github.workspace}}/library/symbols/* ${{env.QUCS_MACOS_RESOURCES}}/symbols
+        macdeployqt ${{github.workspace}}/build/qucs/qucs-s.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sactivefilter.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sattenuator.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sfilter.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-spowercombining.app
-        macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-strans.app
         macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-sspar-viewer.app
+        macdeployqt ${{env.QUCS_MACOS_BIN}}/qucs-strans.app
         strip ${{env.QUCS_MACOS_BIN}}/qucsator_rf
-        strip ${{env.QUCS_MACOS_BIN}}/qucsconv_rf
-        codesign --force --deep --sign - ./build/qucs/qucs-s.app
+        strip ${{env.QUCS_MACOS_BIN}}/qucsconv_rf 
+        codesign --force --deep --sign - ${{github.workspace}}/build/qucs/qucs-s.app
         npm install --global create-dmg
-        create-dmg ./build/qucs/qucs-s.app ./build/qucs/ || true
-        cp -pR ./build/qucs/qucs-*.dmg ./${{ env.APP_NAME }}-${{env.VERSION}}-macOS.dmg
+        create-dmg ${{github.workspace}}/build/qucs/qucs-s.app ${{github.workspace}}/build/qucs/ || true
+        cp -pR ${{github.workspace}}/build/qucs/qucs-*.dmg ${{github.workspace}}/${{ env.APP_NAME }}-${{env.VERSION}}-macOS.dmg
     
     - name: 'Upload build artifacts'
       uses: actions/upload-artifact@v4
       with:
         name: ${{ env.APP_NAME }}-${{env.VERSION}}-macOS
         path: ${{ env.APP_NAME }}-${{env.VERSION}}-macOS.dmg
+
+  build-windows-msvc:
+    runs-on: windows-latest
+    needs: setup
+    strategy:
+      fail-fast: false
+    defaults:
+      run:
+        shell: pwsh
+    steps:  
+    - name: Disable autocrlf in Git
+      run: |
+        git config --global core.autocrlf false
+        git config --global core.eol lf
+
+    - name: Set version environment variable
+      run: |
+        echo "VERSION=${{ needs.setup.outputs.version }}" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
+
+    - name: Checkout repository
+      uses: actions/checkout@v4
+    
+    - name: 'Install Qt6'
+      uses: jurplel/install-qt-action@v4
+      with:
+        version: ${{env.QT_VERSION}}
+        host: 'windows'
+        target: 'desktop'
+        cache: true
+        arch: 'win64_msvc2022_64'
+        install-deps: 'true'
+        modules: 'qtcharts'
+
+    - name: '⚙️ Install CMake'
+      uses: lukka/get-cmake@latest
+
+    - name: '🛠 Setup MSVC Development Environment'
+      uses: TheMrMilchmann/setup-msvc-dev@v3
+      with:
+        arch: x64
+      
+    - name: 'Configure CMake'
+      run: |
+        cmake -B ${{github.workspace}}\build -G 'Ninja' -DWITH_QT6=1  `
+              -DCMAKE_INSTALL_PREFIX=${{github.workspace}}\build\qucs-suite  `
+              -DCMAKE_CXX_COMPILER=cl -DCMAKE_C_COMPILER=cl  `
+              -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}   `
+              -DCI_VERSION="${{env.VERSION}}"
+
+    - name: 'Build Qucs-s'
+      run: |
+        cmake --build ${{github.workspace}}\build --parallel --config=${{env.BUILD_TYPE}}
+          
+    - name: 'Cmake install'
+      run: |
+        cmake --build ${{github.workspace}}\build --target install
+    
+    - name: 'Deploy Qt6 dependencies'
+      run: |
+        $qucs_bin_dir = "${{github.workspace}}\build\qucs-suite\bin"
+        $executables = @(
+          "qucs-s.exe", "qucs-sactivefilter.exe", "qucs-sattenuator.exe",
+          "qucs-sfilter.exe", "qucs-spowercombining.exe", "qucs-strans.exe",
+          "qucs-sspar-viewer.exe"
+        )
+
+        $executables | ForEach-Object { windeployqt "$qucs_bin_dir\$_"  --no-translations --no-opengl-sw --no-system-d3d-compiler --no-network --no-compiler-runtime }
+
+    - name: 'Add ngspice to release'
+      run: |
+        $qucs_dir = "${{github.workspace}}\build\qucs-suite"
+        curl -sL --retry 3 --retry-delay 5 -o ngspice.7z ${{ env.NGSPICE_URL }}
+        7z.exe x ngspice.7z -ongspice
+        New-Item -ItemType Directory -Path "$qucs_dir\lib\ngspice" -Force
+        Copy-Item -Recurse -Force ngspice\Spice64\bin\ $qucs_dir
+        Copy-Item -Recurse -Force ngspice\Spice64\lib\ $qucs_dir
+        Copy-Item -Recurse -Force ngspice\Spice64\share\ $qucs_dir
+            
+    - name: 'Create zip archive for release'
+      run: |
+        $qucs_dir = "${{github.workspace}}\build\qucs-suite"
+        New-Item -ItemType Directory -Path "$qucs_dir\misc" -Force
+        Copy-Item -Recurse -Force "contrib\InnoSetup\misc" "$qucs_dir"
+        cd $qucs_dir
+        $zipName = "${env:APP_NAME}-${env:VERSION}${env:SHORT_HASH}-MSVC-x64.zip"
+        Compress-Archive -Path ./bin, ./share, ./lib, ./misc -DestinationPath "${{github.workspace}}\$zipName"
+        cd ${{github.workspace}}
+    
+    - name: Compile .ISS to .EXE Installer
+      uses: Minionguyjpro/Inno-Setup-Action@v1.2.5
+      with:
+        path: contrib/InnoSetup/qucs.iss
+        options: /Qp /O"${{github.workspace}}" /DAPPNAME=${{ env.APP_NAME }} /DRELEASE="${{ env.VERSION }}${{ env.SHORT_HASH }}-MSVC"
+
+    - name: Upload build artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-MSVC-x64
+        path: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-MSVC-x64.zip
+    
+    - name: Upload exe artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-MSVC-setup
+        path: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-MSVC-setup.exe
       
   build-windows:
     runs-on: windows-2022
+    continue-on-error: true
     needs: setup
     strategy:
       fail-fast: false
@@ -320,10 +456,13 @@ jobs:
       shell: pwsh
       run: |
         echo "VERSION=${{ needs.setup.outputs.version }}" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
 
-    - name: Print version
+    - name: Print version and hash
       shell: pwsh
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
 
     - name: Checkout repository
       uses: actions/checkout@v4
@@ -336,51 +475,40 @@ jobs:
         msystem: ucrt64
         cache: true
         update: true
-        install: >-
-          bison 
-          flex
-          dos2unix
-          curl
-          zip
-          p7zip
-        pacboy: >-
-          cmake:p 
-          gcc:p 
-          qt6-base:p 
-          qt6-tools:p 
-          qt6-svg:p 
-          make:p 
-          ninja:p
-          python:p 
-          gperf:p
-          github-cli:p
-          qt6-charts:p
+        install: bison flex dos2unix curl zip p7zip
+        pacboy: cmake:p gcc:p qt6-base:p qt6-tools:p qt6-svg:p make:p ninja:p python:p gperf:p github-cli:p qt6-charts:p
+
 
     - name: Build project with CMake
       run: |
-        cmake.exe -B build/ -G "MinGW Makefiles" \
+        cmake.exe -B build/ -G 'Ninja' \
                   -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
+                  -DCMAKE_INSTALL_PREFIX=build/qucs-suite  \
                   -DWITH_QT6=ON \
                   -DCI_VERSION="${{env.VERSION}}"
-        cmake.exe --build build/ -j$(nproc) --config ${{env.BUILD_TYPE}}
+        cmake.exe --build build/ --parallel --config ${{env.BUILD_TYPE}}
 
     - name: Make install
       run: |
-        cd build/ && mingw32-make.exe install DESTDIR=./ -j$(nproc)
-        cp -rf 'Program Files (x86)/qucs-suite' ./
-        cd ..
+        cmake --build build/ --target install
         strip build/qucs-suite/bin/*.exe 
 
     - name: Deploy Qt6 dependencies
       run: |
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-s.exe  --svg --no-translations 
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-sactivefilter.exe  --no-translations 
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-sattenuator.exe  --no-translations 
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-sfilter.exe  --no-translations 
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-spowercombining.exe  --no-translations 
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-strans.exe  --no-translations
-        windeployqt-qt6.exe build/qucs-suite/bin/qucs-sspar-viewer.exe  --no-translations
+        deploy_tool="windeployqt-qt6.exe"
+        bin_dir="build/qucs-suite/bin"
+        options="--svg --no-translations --no-system-d3d-compiler --no-network"
         
+        executables=(
+          "qucs-s.exe" "qucs-sactivefilter.exe" "qucs-sattenuator.exe"
+          "qucs-sfilter.exe" "qucs-spowercombining.exe" "qucs-strans.exe"
+          "qucs-sspar-viewer.exe"
+        )
+
+        for exe in "${executables[@]}"; do
+          $deploy_tool "$bin_dir/$exe" $options
+        done
+          
     - name: Copy non-Qt DLLs to bin directory
       run: |
         shopt -s extglob
@@ -398,32 +526,33 @@ jobs:
         mkdir -p build/qucs-suite/lib/ngspice
         cp -rf ngspice/Spice64/bin/ build/qucs-suite
         cp -rf ngspice/Spice64/lib/ build/qucs-suite
+        cp -rf ngspice/Spice64/share/ build/qucs-suite
             
     - name: Create zip archive for release
       run: |
         mkdir -p build/qucs-suite/misc
         cp -rf contrib/InnoSetup/misc build/qucs-suite/
         cd build/qucs-suite
-        zip -r ../../${{ env.APP_NAME }}-${{ env.VERSION }}-win64.zip ./bin ./share ./lib ./misc
+        zip -r ../../${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-win64.zip ./bin ./share ./lib ./misc
         cd ../..
 
     - name: Compile .ISS to .EXE Installer
-      uses: Minionguyjpro/Inno-Setup-Action@v1.2.4
+      uses: Minionguyjpro/Inno-Setup-Action@v1.2.5
       with:
         path: contrib/InnoSetup/qucs.iss
-        options: /Qp /O"${{github.workspace}}" /DAPPNAME=${{ env.APP_NAME }} /DRELEASE="${{ env.VERSION }}"
+        options: /Qp /O"${{github.workspace}}" /DAPPNAME=${{ env.APP_NAME }} /DRELEASE="${{ env.VERSION }}${{ env.SHORT_HASH }}"
         
     - name: Upload build artifacts
       uses: actions/upload-artifact@v4
       with:
-        name: ${{ env.APP_NAME }}-${{ env.VERSION }}-win64
-        path: ${{ env.APP_NAME }}-${{ env.VERSION }}-win64.zip
+        name: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-win64
+        path: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-win64.zip
 
     - name: Upload exe artifacts
       uses: actions/upload-artifact@v4
       with:
-        name: ${{ env.APP_NAME }}-${{ env.VERSION }}-setup
-        path: ${{ env.APP_NAME }}-${{ env.VERSION }}-setup.exe
+        name: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-setup
+        path: ${{ env.APP_NAME }}-${{ env.VERSION }}${{ env.SHORT_HASH }}-setup.exe
 
   create-release:
     runs-on: ubuntu-latest
@@ -434,10 +563,14 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Set version environment variable
-      run: echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+      run: |
+        echo "VERSION=${{ needs.setup.outputs.version }}" >> $GITHUB_ENV
+        echo "SHORT_HASH=${{ needs.setup.outputs.short_hash }}" >> $GITHUB_ENV
 
-    - name: Print version
-      run: echo "Qucs-S version is ${{ env.VERSION }}"
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
 
     - name: Download build artifacts
       uses: actions/download-artifact@v4
@@ -449,7 +582,7 @@ jobs:
       run: |
         cd ~/artifacts
         > hashes.sha256
-        for file in $(find . -type f \( -name "*.exe" -o -name "*.zip" -o -name "*.dmg" -o -name "*.AppImage" \)); do
+        for file in $(find . -type f \( -name "*-setup.exe" ! -name "*-MSVC-setup.exe" -o -name "*-win64.zip" -o -name "*.dmg" -o -name "*.AppImage" \)); do
           filename=$(basename "$file")
           sha256sum "$file" | awk -v fname="$filename" '{print $1 " *" fname}' >> hashes.sha256
         done
@@ -475,8 +608,8 @@ jobs:
       run: |
         # Find existing artifact files
         hash_files=$(find ~/artifacts -name "*.sha256" -print0 | xargs -0 echo)
-        exe_files=$(find ~/artifacts -name "*.exe" -print0 | xargs -0 echo)
-        zip_files=$(find ~/artifacts -name "*.zip" -print0 | xargs -0 echo)
+        exe_files=$(find ~/artifacts -name "*-setup.exe" ! -name "*-MSVC-setup.exe" -print0 | xargs -0 echo)
+        zip_files=$(find ~/artifacts -name "*-win64.zip" -print0 | xargs -0 echo)
         dmg_files=$(find ~/artifacts -name "*.dmg" -print0 | xargs -0 echo)
         appimage_files=$(find ~/artifacts -name "*.AppImage" -print0 | xargs -0 echo)
 

.gitignore

@@ -57,5 +57,6 @@ __pycache__
 .vscode/settings.json
 .vscode/tasks.json
 /cmake-build-debug/
-
+.cache/
+/qt/
 build-qucs-s-spar-viewer-Desktop-Debug/

CMakeLists.txt

@@ -39,14 +39,8 @@ endif()
 
 message(STATUS "${PROJECT_NAME} ${CMAKE_INSTALL_PREFIX} ${qucs-suite_BINARY_DIR}" )
 
-if(WITH_QT6)
-    set(QT_VERSION_MAJOR 6)
-else()
-    set(QT_VERSION_MAJOR 5)
-endif()
-
-find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core Gui Widgets LinguistTools)
-set(QT_VERSION ${Qt${QT_VERSION_MAJOR}Core_VERSION})
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets LinguistTools)
+set(QT_VERSION ${Qt6Core_VERSION})
 
 message(STATUS "Qt Version: " ${QT_VERSION})
 
@@ -81,6 +75,8 @@ add_subdirectory( translations )
 
 install(DIRECTORY "examples" DESTINATION "share/${QUCS_NAME}")
 
+install(FILES contrib/io.github.ra3xdh.qucs_s.metainfo.xml DESTINATION ${CMAKE_INSTALL_PREFIX}/share/metainfo)
+
 #
 # Custom uninstall target
 #

NEWS.md

@@ -1,3 +1,94 @@
+# Qucs-S 25.1.1
+
+## Bugfixes and general improvemnt
+
+* Add UIC option for FFT analysis #1261
+* Improve wire editing #1253
+* Fix crash when deleting shorted devices #1254
+* Fix removing labels #1255
+
+## Localization
+
+* Russian translation update #1246
+
+## Packaging
+
+* Update Gentoo ebuidl #1252
+
+## Known issues
+
+* The .OPTIONS and .FUNC devices not working properly. Use the *INCLUDE SCRIPT* instead. See #1260
+
+# Qucs-S 25.1.0
+
+## New features
+
+* Component properties dialog redesign #1054
+* CDL netlist export #1165
+* Implemented plotting XSPICE digital nodes #1138
+* Add individual CLI oparameters setting for each simulator #1152
+* Add .CSPARAM virtual device #1136
+* Add Qt aplication style selection #1118
+* Add default graph line thickness setting #1066
+* Add setting for grid visibility  #1065
+* Allow parameter passing for SPICE file device #1197
+* S-parameter files viewer improvements #1133
+* Added background when renderign DC bias labels #1121
+* Added possibility to create libraries from SpiceLibraryDevice components #944 #1210
+* Added two new wire forms #1232
+
+## Bugfixes and general improvemnt
+
+* CI improvement #1103 #1091 #1086
+* Fixed graph renderign performance #984
+* Fixed SPICE models processing bugs #861 #1055 #1090 #1142
+* Default shorted resistance changed from 0 Ohms to 1/GMIN #1116
+* Fixed diagram memory leak #1139
+* Added offset parameter for AC current source #1218
+* Fixed schematic editing issues #1159 #1134
+
+## Component library
+
+This release contains a massive library extention:
+
+* Added libraries for 74HC, 74LV, CD4000 digital ICs for analog mode #1034 #1160
+* Added XSPICE generic logic gates library for analog mode #1199
+* Added XSPICE digital auxillary devices #1193
+* Added Laser diode library #942
+* Added generic triac device in Thyristor.lib #924
+* Added vaccum tubes extended library #846 #1216
+* Added neon bulb model #846 #1216
+* Added MOC3063/MOC3062 optocouple models #846 #1216
+* Added Analog ICs and dual gate MOSFET libraries #1229
+* Added RC with parasitics library #1240
+
+## Packaging
+
+* Qt5 build deprecated; switch to Qt6 by default #938
+* Windows package improvements #1123
+
+## Localization
+
+* Update Turkish translation #1094
+
+
+# Qucs-S 24.4.1
+
+## Bugfixes
+
+* Improved diagrams rendering speed #1042
+* Fixed hardcoded version in LC Cauer filter #1039
+* Fixed pulsed current source issues #1059
+* Fixed show exit status if Ngspice crashes #1001
+
+## Localization
+
+* Russian translation update #1038
+
+## Packaging
+
+* Prepare for Flatpak package #51
+
 # Qucs-S 24.4.0
 
 ## New features

README.md

@@ -31,23 +31,30 @@ Use CMake to build Qucs-S. Install all necessary dependencies: GCC, Qt, Flex, Bi
 
 ### Dependencies
 
-#### Ubuntu
+Qucs-S requires Qt6 libraries including QtCharts, CMake, flex, bison, gperf, and dos2unix as compile time
+dependencies. Install these packages using the package manager of your distribution before compiling Qucs-S.
+Ngspice is not required at compile time, but it is required as runtime dependency to run the simulation.
+
+Here are some examples for the popular Linux distributions.
+
+#### Ubuntu or Debian
 
 ~~~
-sudo apt-get install ngspice build-essential git cmake qtbase5-dev qttools5-dev libqt5svg5-dev libqt5charts5-dev flex bison gperf dos2unix
+sudo apt-get install ngspice build-essential git cmake flex bison gperf dos2unix
+sudo apt-get install qt6-base-dev qt6-tools-dev qt6-tools-dev-tools libglx-dev linguist-qt6 
+sudo apt-get install qt6-l10n-tools libqt6svg6-dev libgl1-mesa-dev qt6-charts-dev libqt6opengl6-dev
 ~~~
 
-#### OpenSUSE Tumbleweed
+#### Fedora
 
 ~~~
-sudo zypper install ngspice git cmake libqt5-qtbase-devel libqt5-qttools-devel libqt5-qtsvg-devel libqt5-qtcharts-devel flex bison gperf dos2unix
+sudo dnf install gcc-c++ cmake git flex bison gperf dos2unix ngspice
+sudo dnf install qt6-qtbase-devel cmake qt6-qtsvg-devel qt6-qttools-devel qt6-qtcharts-devel 
 ~~~
 
 ### Compiling
 
-#### Qt5
-
-Then clone this git repository and execute in the top directory:
+After installing the dependecies, clone this git repository and execute in the top directory:
 
 ~~~
 git submodule init
@@ -59,19 +66,16 @@ make
 make install
 ~~~
 
-Where `/your_install_prefix/` is desired installation directory. Substitute any
-desire path (for example `$HOME/qucs-s`) here. You may omit this option and
-installation steps. Default installation directory will be `/usr/local` if
+Since the v25.1.0 the Qucs-S will be configured with Qt6 by default. Substutute the  `/your_install_prefix/` 
+as desired installation directory. Substitute any desire path (for example `$HOME/qucs-s`) here. 
+You may omit this option and installation steps. Default installation directory will be `/usr/local` if
 `CMAKE_INSTALL_PREFIX` is not defined.
 
-#### Qt6
+### Qt5/Qt6 support
 
-Since v1.0.1 Qucs-S supports build with Qt6. Set the `WITH_QT6` flag to tell CMake use the Qt6. 
-For example use the following command sequence for Ubuntu-22.04
+Qt5 support has been dropped since v25.1.0. Only Qt6 libraries are supported. Set the `WITH_QT6=ON` 
+cmake flag if compiling the Qucs-S versions before v25.1.0
 
-~~~
-cmake .. -DWITH_QT6=ON -DCMAKE_INSTALL_PREFIX=/your_install_prefix/
-~~~ 
 
 ### Running
 

VERSION

@@ -1 +1 @@
-24.4.0
+25.1.1

contrib/InnoSetup/qucs.iss

@@ -1,5 +1,5 @@
-;
-; qucs.iss - inno Setup script file
+; Qucs-S Inno Setup script file
+; Refactored for improved readability and maintainability
 ;
 ; Copyright (C) 2005-2011 Stefan Jahn <stefan@lkcc.org>
 ; Copyright (C) 2014-2016 Guilherme Brondani Torri <guitorri@gmail.com>
@@ -18,7 +18,7 @@
 ; along with this package; see the file COPYING.  If not, write to
 ; the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
 ; Boston, MA 02110-1301, USA.
-;
+
 #ifndef RELEASE
   #define RELEASE "24.3.0"
 #endif
@@ -31,37 +31,34 @@
 #define TREE "..\..\build\qucs-suite\"
 
 [Setup]
-AppName={# APPNAME}
-AppVersion={# RELEASE}
+AppName={#APPNAME}
+AppVersion={#RELEASE}
 AppPublisher=The Qucs-S Team
-AppPublisherURL={# URL}
-AppSupportURL={# URL}
-AppUpdatesURL={# URL}
+AppPublisherURL={#URL}
+AppSupportURL={#URL}
+AppUpdatesURL={#URL}
 DefaultDirName={pf}\Qucs-S
 DefaultGroupName=Qucs-S
 AllowNoIcons=yes
-LicenseFile={# TREE}\misc\gpl.rtf
-OutputBaseFilename={# APPNAME}-{# RELEASE}-setup
+LicenseFile={#TREE}\misc\gpl.rtf
+OutputBaseFilename={#APPNAME}-{#RELEASE}-setup
 Compression=lzma2/max
 SolidCompression=yes
 ChangesEnvironment=yes
 UsePreviousAppDir=yes
 WizardStyle=modern
-SetupIconFile={# TREE}\misc\qucs.ico
-
-; [Registry]
-; Root: HKLM; Subkey: SYSTEM\CurrentControlSet\Control\Session Manager\Environment; ValueType: string; ValueName: QUCSDIR; ValueData: "{app}"; Flags: deletevalue createvalueifdoesntexist noerror; MinVersion: 0,4.00.1381
+SetupIconFile={#TREE}\misc\qucs.ico
+Uninstallable=yes
+ArchitecturesInstallIn64BitMode=x64compatible
 
 [Tasks]
 Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
 
 [Files]
-Source: "{# TREE}\bin\*"; DestDir: "{app}\bin"; Flags: ignoreversion recursesubdirs createallsubdirs
-; Source: "{# TREE}\include\*"; DestDir: "{app}\include"; Flags: ignoreversion recursesubdirs createallsubdirs
-; Source: "{# TREE}\lib\*"; DestDir: "{app}\lib"; Flags: ignoreversion recursesubdirs createallsubdirs
-Source: "{# TREE}\misc\*"; DestDir: "{app}\misc"; Flags: ignoreversion recursesubdirs createallsubdirs
-Source: "{# TREE}\lib\*"; DestDir: "{app}\lib"; Flags: ignoreversion recursesubdirs createallsubdirs
-Source: "{# TREE}\share\*"; DestDir: "{app}\share"; Flags: ignoreversion recursesubdirs createallsubdirs
+Source: "{#TREE}\bin\*"; DestDir: "{app}\bin"; Flags: ignoreversion recursesubdirs createallsubdirs
+Source: "{#TREE}\misc\*"; DestDir: "{app}\misc"; Flags: ignoreversion recursesubdirs createallsubdirs
+Source: "{#TREE}\lib\*"; DestDir: "{app}\lib"; Flags: ignoreversion recursesubdirs createallsubdirs
+Source: "{#TREE}\share\*"; DestDir: "{app}\share"; Flags: ignoreversion recursesubdirs createallsubdirs
 
 [Icons]
 Name: "{group}\Qucs-S Simulator"; Filename: "{app}\bin\qucs-s.exe"; IconFilename: "{app}\misc\qucs.ico"; WorkingDir: "{app}\bin"
@@ -70,3 +67,16 @@ Name: "{group}\Technical Online Documentation"; Filename: "{app}\misc\docsite.ur
 Name: "{group}\{cm:UninstallProgram,Qucs}"; Filename: "{uninstallexe}"
 Name: "{userdesktop}\Qucs-S"; Filename: "{app}\bin\qucs-s.exe"; IconFilename: "{app}\misc\qucs.ico"; WorkingDir: "{app}\bin"; Tasks: desktopicon
 
+[Code]
+procedure CurStepChanged(CurStep: TSetupStep);
+var
+  ResultCode: Integer;
+  Uninstall: String;
+begin
+  if (CurStep = ssInstall) then begin
+    if RegQueryStringValue(HKLM, 'SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{#APPNAME}_is1', 'UninstallString', Uninstall) then begin
+      MsgBox('An existing version of {#APPNAME} was detected. It will now be removed before installing the new version.', mbInformation, MB_OK);
+      Exec(RemoveQuotes(Uninstall), ' /SILENT', '', SW_SHOWNORMAL, ewWaitUntilTerminated, ResultCode);
+    end;
+  end;
+end;

contrib/gentoo/README.md

@@ -0,0 +1,25 @@
+qucs_s
+===============
+
+Gentoo overlay with ebuild for Qucs-S package
+
+To use, follow https://wiki.gentoo.org/wiki/Creating_an_ebuild_repository
+and copy content of this folder to new repository
+
+===============
+TODO list:
+
+to Science project (sci-electronics)
+
+docs examples test USE flags ?
+lib as separate package ? with meta like kicad-meta ?
+qucsatorrf - separate ebuild ?
+
+qucs - qucsator ebuild
+gnucsator - gnucap based - ebuild
+
+openvaf - ebuild ?
+
+xyce ebuild ?
+spiceopus ebuild ?
+

contrib/gentoo/metadata/layout.conf

@@ -0,0 +1 @@
+masters = gentoo

contrib/gentoo/profiles/repo_name

@@ -0,0 +1 @@
+qucs_s

contrib/gentoo/qucs_s.ebuild

@@ -1,52 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-if [[ ${PV} == "9999" ]]; then
-	EGIT_REPO_URI="https://github.com/ra3xdh/qucs_s.git"
-	inherit git-r3
-else
-	SRC_URI="https://github.com/ra3xdh/qucs_s/releases/download/${PV}/${P}.tar.gz"
-	KEYWORDS="~amd64 ~x86"
-fi
-
-inherit cmake-multilib xdg-utils
-
-DESCRIPTION="Quite universal circuit simulator with SPICE"
-HOMEPAGE="https://github.com/ra3xdh/qucs_s"
-
-LICENSE="GPL-2"
-SLOT="0"
-IUSE=""
-RESTRICT="mirror"
-
-DEPEND="
-		dev-qt/qtsvg:6
-		sci-electronics/ngspice
-"
-RDEPEND="${DEPEND}"
-BDEPEND="
-		dev-qt/qttools:6
-		sys-devel/flex
-		sys-devel/bison
-		app-text/dos2unix
-		dev-util/gperf
-"
-
-multilib_src_configure() {
-        local mycmakeargs=(
-		-DWITH_QT6=ON
-		-DCMAKE_INSTALL_PREFIX=/usr                
-        )
-        cmake_src_configure
-}
-
-pkg_postinst() {
-		xdg_icon_cache_update
-}
-
-pkg_postrm() {
-		xdg_icon_cache_update
-}
-

contrib/gentoo/sci-electronics/qucs_s/Manifest

@@ -0,0 +1,6 @@
+DIST qucs-s-24.4.1.tar.gz 4659723 BLAKE2B aeb2b3613f8ea2aeaeabfe3aa18fc0aca70bd7acecd862aac81cbc53e5c5ef671db7c76ebcaaf9ec4e15a2d1bf2fbc373f18d96e67fd228e683a412b87102f5d SHA512 ef96395c9932e4f90f718d1515a1f8550650005c5ba263580d911ae827bf22c63c7b8d6bac0f46f35bb4946ee17f587f424c60d0bf0fb53602383b8d375a3e19
+DIST qucs-s-25.1.0.tar.gz 4690986 BLAKE2B 285d475bd61e1fb807d8d25edb9b437fb8aa43c590257ce02bec61ac0cd09c3c62b116262372113bf1d319f68837a17bbcb2b5c528a0d561f5ffb5c7b10ab08c SHA512 3ce980491685974dae9cea5d2758d6b227dde0e427152001520f1b46bcd0a4841c27ddd1256a9f3a1bb2742f039271bf0f45d1ab8986864f2168af17f414a815
+EBUILD qucs_s-24.4.1.ebuild 1341 BLAKE2B 60c34a9e9448d1c62c42809621ab238398b8cd3a986999d36082ff286a1d1cc6add75e83b85d2d75dc2294c8804d1c734bec474bb5f11fe8c3086f30cd9dd8e3 SHA512 43cf52a729500785db06aa645089e01fc8f8cdde2794139740e9312da8e5b76cdb17551485c7294f0b94e5bb443c61778b15b96878289360eeb9d4ec831b5a9f
+EBUILD qucs_s-25.1.0.ebuild 1325 BLAKE2B 9469756e62eeb2a97736d19648223d6ad73dd638f4352bf61564a5afcd34be9e96b311c56c57b687ec7619a6298ac2123307297dc7db36239b7e2b31f3c92c4d SHA512 e0c0bbee39f6085c2f6f7a6451ae821c5bd2b06befb3407085124ff8196fbe05375720ddab882f8c923abde4f696414b98e147c91f87adfbdb23af80c4896907
+EBUILD qucs_s-9999.ebuild 1325 BLAKE2B 9469756e62eeb2a97736d19648223d6ad73dd638f4352bf61564a5afcd34be9e96b311c56c57b687ec7619a6298ac2123307297dc7db36239b7e2b31f3c92c4d SHA512 e0c0bbee39f6085c2f6f7a6451ae821c5bd2b06befb3407085124ff8196fbe05375720ddab882f8c923abde4f696414b98e147c91f87adfbdb23af80c4896907
+MISC metadata.xml 5020 BLAKE2B e4a4aea13d1b47cfc598fb9849c5e8adeb6f0b420bc006fed43ff8ff8294de0aabadfb2c8490b5cb9c9ee4b3bf8733f27f25e0a8249c09965f3d3b3573ae9205 SHA512 bb4c2d6f2e7b65a65e491883d48239ea0567a0dcd88c23e86af8ce635be6216ceeb9401c51cd8acc2bbcdbf8937821925242b9fe34cd92157282a12733084ae0

contrib/gentoo/sci-electronics/qucs_s/metadata.xml

@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<name>Vadim Kuznetsov</name>
+		<email>ra3xdh@gmail.com</email>
+	</maintainer>
+	<maintainer type="project">
+		<name>Proxy Maintainers</name>
+		<email>proxy-maint@gentoo.org</email>
+	</maintainer>
+	<longdescription lang="en">
+	Qucs-S is a circuit simulation program based on Qucs circuit simulator. The "S" letter indicates SPICE.
+	The purpose of the Qucs-S project is to use free circuit simulation kernels (Ngspice, Qucsator, Xyce)
+	with the unified GUI based on Qt6 toolkit. It merges the power of SPICE and the simplicity of the Qucs GUI.
+	Qucs-S is not a simulator by itself, but it requires to use an external simulation backend with it.
+	Qucs-S allows to use the following open-source simulation kernels:
+
+	<pkg>sci-electronics/ngspice</pkg> is recommended to use.
+	Ngspice is powerful mixed-level/mixed-signal circuit simulator.	The most of industrial SPICE models
+	are compatible with Ngspice. It has an excellent simulation performance and powerful postprocessor.
+	Google Skywater 130nm PDK supports Ngspice.
+	
+	XYCE is a new SPICE-compatible circuit simulator written by Sandia from the scratch. It supports
+	basic SPICE simulation types and has an advanced RF simulation features such as Harmonic balance simulation.
+    
+	QucsatorRF for RF and microwave circuits design. It provides advanced models for such devices microstrip
+	lines and waveguides. QucsatorRF is not SPICE compatible. The general purpose circuits simulation is
+	also possible but not recommended.
+	
+	SpiceOpus is developed by the Faculty of Electrical Engineering of the Ljubljana University. It based on
+	the SPICE-3f5 code
+	</longdescription>
+	<longdescription lang="ru">
+	Qucs-S - это кроссплатформенная программа с открытым исходным кодом для аналогового моделирования
+	электронных схем с графическим интерфейсом, написанная на С++ на базе библиотек Qt6.
+	
+	Qucs-S основан как форк проекта Qucs, а буква "S" обозначает SPICE - стандарт де-факто в аналоговом
+	моделировании. Он объединяет мощь разных SPICE-симуляторов с универсальным и простым в использовании
+	интерфейсом Qucs.
+	
+	Qucs-S не моделирует схему сам по себе, а использует внешний симулятор:
+
+	<pkg>sci-electronics/ngspice</pkg> - рекомендуется как наиболее распространённый симулятор
+	с открытым исходным кодом. Большая часть доступных SPICE-моделей компонентов совместима с Ngspice.
+	У него отличная скорость работы, а также мощный и гибкий постпроцессор обработки результатов.
+	Как один из примеров, Google Skywater 130nm PDK, библиотека компонентов для разработки микросхем
+	от Google, включает модели для Ngspice.
+
+	QucsatorRF - предназначен для радиочастотного моделирования. Несовместим с SPICE-моделями, зато имеет
+	продвинутые модели для микрополосковых линий и волноводов. Также способен моделировать обычные схемы,
+	но это не рекомендуется.
+	Не требует отдельной установки, поскольку входит в комплект Qucs-S.
+	
+	XYCE - новый SPICE-симулятор, написаный с руля, от Sandia National Laboratories. Поддерживает
+	как стандартные типы моделей SPICE, так и продвинутые функции для радиочастотного моделирования,
+	к примеру метод гармонического баланса.
+    	
+	SpiceOpus - бесплатный симулятор с закрытым исходным кодом от инженерного факультета университета Любляны.
+	Основан на оигинальном коде SPICE-3f5 с различными улучшениями и расширениями.
+	</longdescription>
+	<upstream>
+		<maintainer status="active">
+			<name>Vadim Kuznetsov</name>
+			<email>ra3xdh@gmail.com</email>
+		</maintainer>
+		<changelog>https://github.com/ra3xdh/qucs_s/releases</changelog>
+		<doc lang="en">https://ra3xdh.github.io/pdf/qucs_s_tutorial.pdf</doc>
+		<bugs-to>mailto:ra3xdh@gmail.com</bugs-to>
+		<remote-id type="github">ra3xdh/qucs_s</remote-id>
+	</upstream>
+</pkgmetadata>

contrib/gentoo/sci-electronics/qucs_s/qucs_s-24.4.1.ebuild

@@ -0,0 +1,65 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib optfeature xdg
+
+DESCRIPTION="Quite universal circuit simulator with SPICE"
+HOMEPAGE="https://github.com/ra3xdh/qucs_s"
+
+MY_PN="qucs-s"
+MY_P=${MY_PN}-${PV}
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/ra3xdh/${PN}.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/ra3xdh/${PN}/releases/download/${PV}/${MY_P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+
+DEPEND="
+	dev-qt/qtbase:6[gui,widgets]
+	dev-qt/qtsvg:6
+"
+RDEPEND="${DEPEND}"
+BDEPEND="
+	dev-qt/qttools:6[linguist]
+	sys-devel/flex
+	sys-devel/bison
+	dev-util/gperf
+	app-text/dos2unix
+"
+
+S="${WORKDIR}/${MY_P}"
+
+DOCS="${S}/AUTHORS ${S}/ChangeLog ${S}/debian/changelog ${S}/CONTRIBUTING.md ${S}/NEWS.md ${S}/NEWS_qucs ${S}/README.md ${S}/README_qucs ${S}/THANKS ${S}/TODO"
+
+multilib_src_configure() {
+        local mycmakeargs=(
+		-DWITH_QT6=ON
+		-DCMAKE_INSTALL_PREFIX=/usr                
+        )
+        cmake_src_configure
+}
+
+pkg_preinst() {
+	xdg_pkg_preinst
+}
+
+pkg_postinst() {
+	optfeature "Result postprocessing in Octave" sci-mathematics/octave
+
+	optfeature_header "Install optonal simulator backends:"
+	optfeature "Ngspice" sci-electronics/ngspice
+
+	xdg_pkg_postinst
+}
+
+pkg_postrm() {
+	xdg_pkg_postrm
+}

contrib/gentoo/sci-electronics/qucs_s/qucs_s-25.1.0.ebuild

@@ -0,0 +1,64 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib optfeature xdg
+
+DESCRIPTION="Quite universal circuit simulator with SPICE"
+HOMEPAGE="https://github.com/ra3xdh/qucs_s"
+
+MY_PN="qucs-s"
+MY_P=${MY_PN}-${PV}
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/ra3xdh/${PN}.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/ra3xdh/${PN}/releases/download/${PV}/${MY_P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+
+DEPEND="
+	dev-qt/qtbase:6[gui,widgets]
+	dev-qt/qtsvg:6
+"
+RDEPEND="${DEPEND}"
+BDEPEND="
+	dev-qt/qttools:6[linguist]
+	sys-devel/flex
+	sys-devel/bison
+	dev-util/gperf
+	app-text/dos2unix
+"
+
+S="${WORKDIR}/${MY_P}"
+
+DOCS="${S}/AUTHORS ${S}/ChangeLog ${S}/debian/changelog ${S}/CONTRIBUTING.md ${S}/NEWS.md ${S}/NEWS_qucs ${S}/README.md ${S}/README_qucs ${S}/THANKS ${S}/TODO"
+
+multilib_src_configure() {
+        local mycmakeargs=(
+		-DCMAKE_INSTALL_PREFIX=/usr                
+        )
+        cmake_src_configure
+}
+
+pkg_preinst() {
+	xdg_pkg_preinst
+}
+
+pkg_postinst() {
+	optfeature "Result postprocessing in Octave" sci-mathematics/octave
+
+	optfeature_header "Install optonal simulator backends:"
+	optfeature "Ngspice" sci-electronics/ngspice
+
+	xdg_pkg_postinst
+}
+
+pkg_postrm() {
+	xdg_pkg_postrm
+}

contrib/gentoo/sci-electronics/qucs_s/qucs_s-9999.ebuild

@@ -0,0 +1,64 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib optfeature xdg
+
+DESCRIPTION="Quite universal circuit simulator with SPICE"
+HOMEPAGE="https://github.com/ra3xdh/qucs_s"
+
+MY_PN="qucs-s"
+MY_P=${MY_PN}-${PV}
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/ra3xdh/${PN}.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/ra3xdh/${PN}/releases/download/${PV}/${MY_P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+
+DEPEND="
+	dev-qt/qtbase:6[gui,widgets]
+	dev-qt/qtsvg:6
+"
+RDEPEND="${DEPEND}"
+BDEPEND="
+	dev-qt/qttools:6[linguist]
+	sys-devel/flex
+	sys-devel/bison
+	dev-util/gperf
+	app-text/dos2unix
+"
+
+S="${WORKDIR}/${MY_P}"
+
+DOCS="${S}/AUTHORS ${S}/ChangeLog ${S}/debian/changelog ${S}/CONTRIBUTING.md ${S}/NEWS.md ${S}/NEWS_qucs ${S}/README.md ${S}/README_qucs ${S}/THANKS ${S}/TODO"
+
+multilib_src_configure() {
+        local mycmakeargs=(
+		-DCMAKE_INSTALL_PREFIX=/usr                
+        )
+        cmake_src_configure
+}
+
+pkg_preinst() {
+	xdg_pkg_preinst
+}
+
+pkg_postinst() {
+	optfeature "Result postprocessing in Octave" sci-mathematics/octave
+
+	optfeature_header "Install optonal simulator backends:"
+	optfeature "Ngspice" sci-electronics/ngspice
+
+	xdg_pkg_postinst
+}
+
+pkg_postrm() {
+	xdg_pkg_postrm
+}

contrib/io.github.ra3xdh.qucs_s.metainfo.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<component type="desktop-application">
+  <id>io.github.ra3xdh.qucs_s</id>
+
+  <metadata_license>CC0-1.0</metadata_license>
+  <project_license>GPL-2.0-or-later</project_license>
+
+  <name>Qucs-S</name>
+  <summary>Quite universal circuit simulator with SPICE</summary>
+
+  <developer id="io.github.ra3xdh">
+    <name>Vadim Kuznetsov</name>
+  </developer>
+
+  <description>
+    <p>
+      Qucs-S provides a fancy graphical user interface for a number of popular circuit simulation engines. Qucs-S contains instruments for schematic capture, visualization and provides differents passive and active components including device library.
+    </p>
+  </description>
+
+  <launchable type="desktop-id">qucs-s.desktop</launchable>
+
+  <content_rating type="oars-1.1" />
+
+  <url type="bugtracker">https://github.com/ra3xdh/qucs_s/issues</url>
+  <url type="homepage">https://ra3xdh.github.io</url>
+  <url type="donation">https://boosty.to/qucs_s</url>
+  <url type="vcs-browser">https://github.com/ra3xdh/qucs_s</url>
+
+  <screenshots>
+    <screenshot type="default">
+      <image>https://ra3xdh.github.io/ne5532.png</image>
+      <caption>NE5532 amplifier using SPICE model</caption>
+    </screenshot>
+  </screenshots>
+
+  <releases>
+    <release version="25.1.1" date="2025-03-14">
+      <url type="details">https://github.com/ra3xdh/qucs_s/releases/tag/25.1.1</url>
+    </release>
+    <release version="25.1.0" date="2025-02-20">
+      <url type="details">https://github.com/ra3xdh/qucs_s/releases/tag/25.1.0</url>
+    </release>
+    <release version="24.4.1" date="2024-11-14">
+      <url type="details">https://github.com/ra3xdh/qucs_s/releases/tag/24.4.1</url>
+    </release>
+    <release version="24.4.0" date="2024-10-31">
+      <url type="details">https://github.com/ra3xdh/qucs_s/releases/tag/24.4.0</url>
+    </release>
+  </releases>
+</component>

contrib/translate_with_deepl.py

@@ -0,0 +1,48 @@
+import os
+import xml.etree.ElementTree as ET
+import deepl  # Import DeepL API
+
+# Set up DeepL API key
+token = 'your_deepL_api_key'  # Replace with your DeepL API key
+translator = deepl.Translator(token)
+
+# select target lang
+def translate_text(text, source_lang="EN", target_lang="XX"):
+    """
+    Translates text using DeepL API.
+    """
+    try:
+        # Call DeepL API for translation
+        result = translator.translate_text(text, source_lang=source_lang, target_lang=target_lang)
+        return result.text
+    except Exception as e:
+        print(f"Error translating text: {e}")
+        return text  # Return the original text in case of an error
+
+def process_ts_file(input_file, output_file):
+    """
+    Processes a .ts XML file to translate `unfinished` entries.
+    """
+    tree = ET.parse(input_file)
+    root = tree.getroot()
+
+    for context in root.findall("context"):
+        for message in context.findall("message"):
+            source = message.find("source")
+            translation = message.find("translation")
+            if translation is not None and translation.get("type") == "unfinished":
+                if source is not None:
+                    source_text = source.text
+                    # Translate the source text
+                    translated_text = translate_text(source_text)
+                    print(f"Translating: {source_text} -> {translated_text}")
+                    translation.text = translated_text
+                    translation.attrib.pop("type", None)  # Remove 'unfinished' attribute
+
+    # Save the updated file
+    tree.write(output_file, encoding="utf-8", xml_declaration=True)
+
+# Example usage
+input_ts_file = "qucs_xx.ts"  # Replace with your input file path
+output_ts_file = "qucs_xx_translated.ts"  # Replace with your desired output file path
+process_ts_file(input_ts_file, output_ts_file)

examples/templates_ngspice/PwrAmpTHD.sch

@@ -0,0 +1,194 @@
+<Qucs Schematic 24.4.1>
+<Properties>
+  <View=2,-136,1511,748,1.0431,0,0>
+  <Grid=10,10,1>
+  <DataSet=PwrAmpTHD.dat>
+  <DataDisplay=PwrAmpTHD.dpl>
+  <OpenDisplay=0>
+  <Script=PwrAmpTHD.m>
+  <RunScript=0>
+  <showFrame=0>
+  <FrameText0=Title>
+  <FrameText1=Drawn By:>
+  <FrameText2=Date:>
+  <FrameText3=Revision:>
+</Properties>
+<Symbol>
+</Symbol>
+<Components>
+  <_BJT Q2N3905_2 1 550 470 -74 -26 0 2 "pnp" 0 "1.05e-15" 0 "1" 0 "1" 0 "0.1" 0 "0" 0 "240" 0 "0" 0 "1.003e-09" 0 "4" 0 "1.003e-09" 0 "4" 0 "220" 0 "1" 0 "0" 0 "0" 0 "0.2" 0 "0.5" 0 "3" 0 "5.7e-12" 0 "0.75" 0 "0.33" 0 "4.32e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "3.35e-10" 0 "0" 0 "0" 0 "0" 0 "1.7e-07" 0 "26.85" 0 "4e-15" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "0" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <_BJT Q2N3904_1 1 370 170 8 -26 0 0 "npn" 0 "1.4e-14" 0 "1" 0 "1" 0 "0.025" 0 "0" 0 "100" 0 "0" 0 "3e-13" 0 "1.5" 0 "0" 0 "2" 0 "300" 0 "7.5" 0 "0" 0 "0" 0 "2.4" 0 "0" 0 "0" 0 "4.5e-12" 0 "0.75" 0 "0.33" 0 "3.5e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "4e-10" 0 "0" 0 "0" 0 "0" 0 "2.1e-08" 0 "26.85" 0 "9e-16" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1.5" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <_BJT Q2N3904_2 1 550 170 -74 -26 1 2 "npn" 0 "1.4e-14" 0 "1" 0 "1" 0 "0.025" 0 "0" 0 "100" 0 "0" 0 "3e-13" 0 "1.5" 0 "0" 0 "2" 0 "300" 0 "7.5" 0 "0" 0 "0" 0 "2.4" 0 "0" 0 "0" 0 "4.5e-12" 0 "0.75" 0 "0.33" 0 "3.5e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "4e-10" 0 "0" 0 "0" 0 "0" 0 "2.1e-08" 0 "26.85" 0 "9e-16" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1.5" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <R R11 1 580 230 -71 -26 1 1 "1.8Meg" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R12 1 370 230 15 -26 0 1 "22k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R5 1 370 410 15 -26 0 1 "22k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R6 1 580 410 -71 -26 1 1 "1.8Meg" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <_BJT Q2N3905_1 1 370 470 8 -26 1 0 "pnp" 0 "1.05e-15" 0 "1" 0 "1" 0 "0.1" 0 "0" 0 "240" 0 "0" 0 "1.003e-09" 0 "4" 0 "1.003e-09" 0 "4" 0 "220" 0 "1" 0 "0" 0 "0" 0 "0.2" 0 "0.5" 0 "3" 0 "5.7e-12" 0 "0.75" 0 "0.33" 0 "4.32e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "3.35e-10" 0 "0" 0 "0" 0 "0" 0 "1.7e-07" 0 "26.85" 0 "4e-15" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "0" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <R R23 1 620 200 15 -26 0 1 "2.7k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R22 1 620 440 15 -26 0 1 "2.7k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <GND * 1 620 290 0 0 0 0>
+  <GND * 1 620 350 0 0 0 2>
+  <C C13 1 620 260 20 -26 1 3 "47u" 1 "" 0 "polar" 0>
+  <C C14 1 620 380 20 -26 1 3 "47u" 1 "" 0 "polar" 0>
+  <R R18 1 370 660 15 -26 0 1 "2.2k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R13 1 340 690 -26 -49 1 0 "470" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C8 1 250 660 20 -26 1 3 "10u" 1 "" 0 "polar" 0>
+  <Lib D1 1 190 660 -109 -32 1 3 "Z-Diodes" 0 "1N4742A" 1>
+  <C C12 1 620 660 17 -26 0 1 "680p" 1 "" 0 "neutral" 0>
+  <_BJT Q2N3904_3 1 710 10 8 -26 0 0 "npn" 0 "1.4e-14" 0 "1" 0 "1" 0 "0.025" 0 "0" 0 "100" 0 "0" 0 "3e-13" 0 "1.5" 0 "0" 0 "2" 0 "300" 0 "7.5" 0 "0" 0 "0" 0 "2.4" 0 "0" 0 "0" 0 "4.5e-12" 0 "0.75" 0 "0.33" 0 "3.5e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "4e-10" 0 "0" 0 "0" 0 "0" 0 "2.1e-08" 0 "26.85" 0 "9e-16" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1.5" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <R R29 1 820 -20 15 -26 0 1 "100" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R16 1 820 100 15 -26 0 1 "330" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <GND * 1 820 130 0 0 0 0>
+  <GND * 1 710 130 0 0 0 0>
+  <R R20 1 710 100 15 -26 0 1 "2.2k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R28 1 970 10 -26 15 0 0 "4.7" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R21 1 370 -20 15 -26 0 1 "2.2k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R14 1 340 -50 -26 15 0 0 "470" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C9 1 250 -20 20 -26 1 3 "10u" 1 "" 0 "polar" 0>
+  <Lib D2 1 190 -20 -109 -32 1 3 "Z-Diodes" 0 "1N4742A" 1>
+  <C C11 1 620 -20 17 -26 0 1 "680p" 1 "" 0 "neutral" 0>
+  <R R26 1 970 630 -26 15 0 0 "4.7" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R24 1 1000 470 -26 15 1 2 "47k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C15 1 1000 440 -26 -51 1 0 "22p" 1 "" 0 "neutral" 0>
+  <R R25 1 1000 170 -26 -49 0 2 "47k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C16 1 1000 200 -26 17 0 0 "22p" 1 "" 0 "neutral" 0>
+  <R R31 1 1030 270 15 -26 0 1 "0.47" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R30 1 1030 370 15 -26 0 1 "0.47" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R17 1 940 270 -43 -26 1 1 "22" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C17 1 940 370 -55 -26 1 1 "10u" 1 "" 0 "polar" 0>
+  <R R39 1 1110 350 15 -26 0 1 "3.3" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C18 1 1110 410 17 -26 0 1 "47n" 1 "" 0 "neutral" 0>
+  <GND * 1 1110 440 0 0 0 0>
+  <GND * 1 1140 630 0 0 0 2>
+  <Vdc VEE 1 1140 660 18 -26 0 1 "20" 1>
+  <Vdc VCC 1 1140 -20 18 -26 0 1 "20" 1>
+  <GND * 1 1140 10 0 0 0 0>
+  <GND * 1 190 10 0 0 0 0>
+  <GND * 1 250 10 0 0 0 0>
+  <GND * 1 190 630 0 0 0 2>
+  <GND * 1 250 630 0 0 0 2>
+  <_BJT Q2N2955_1 1 1030 10 8 -26 1 0 "pnp" 0 "4.66e-12" 0 "1" 0 "1" 0 "0.25" 0 "0" 0 "100" 0 "0" 0 "3.339e-11" 0 "1.5" 0 "5e-09" 0 "2" 0 "360" 0 "2" 0 "0.4" 0 "0.001" 0 "0.04" 0 "0" 0 "3" 0 "5.802e-10" 0 "1.2" 0 "0.45" 0 "2.121e-10" 0 "0.75" 0 "0.4" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "8e-08" 0 "1" 0 "0" 0 "3" 0 "2.55e-06" 0 "26.85" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "120" 0 "1" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <_BJT Q2N3055_1 1 1030 630 8 -26 0 0 "npn" 0 "4.66e-12" 0 "1" 0 "1" 0 "0.25" 0 "0" 0 "100" 0 "0" 0 "3.339e-11" 0 "1.5" 0 "5e-09" 0 "2" 0 "360" 0 "2" 0 "0.4" 0 "0.001" 0 "0.04" 0 "0" 0 "3" 0 "5.802e-10" 0 "1.2" 0 "0.45" 0 "2.121e-10" 0 "0.75" 0 "0.4" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "8e-08" 0 "1" 0 "0" 0 "3" 0 "2.55e-06" 0 "26.85" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "120" 0 "1" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <_BJT BD136_138_140_1 1 820 40 8 -26 1 0 "pnp" 0 "2.9537e-13" 0 "1" 0 "1.021" 0 "1.0993" 0 "0.1" 0 "137" 0 "8.41" 0 "1.8002e-13" 0 "1.5" 0 "7.0433e-12" 0 "1.38" 0 "201.4" 0 "23.765" 0 "0.01" 0 "0.011" 0 "0.01" 0 "0.1109" 0 "1.98" 0 "2.1982e-10" 0 "0.7211" 0 "0.3685" 0 "6.8291e-11" 0 "0.5499" 0 "0.3668" 0 "0.5287" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "0" 0 "0" 0 "0" 0 "0" 0 "0" 0 "26.85" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1.4883" 0 "3" 0 "1.2343" 0 "26.85" 0 "1" 0 "yes" 0>
+  <R R10 1 310 230 15 -26 0 1 "1k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R7 1 310 410 15 -26 0 1 "1k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <C C7 1 250 290 20 -26 1 3 "1u" 1 "" 0 "polar" 0>
+  <C C6 1 250 350 20 -26 1 3 "1u" 1 "" 0 "polar" 0>
+  <GND * 1 250 440 0 0 0 0>
+  <GND * 1 250 200 0 0 0 2>
+  <C C5 1 160 350 17 -26 0 1 "330p" 1 "" 0 "neutral" 0>
+  <R R4 1 130 320 -26 -49 1 0 "3.3k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <GND * 1 160 380 0 0 0 0>
+  <R R3 1 100 350 -57 -26 1 1 "100k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <GND * 1 100 380 0 0 0 0>
+  <GND * 1 100 200 0 0 0 2>
+  <R R8 1 250 410 -50 -26 1 1 "47k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R9 1 250 230 -50 -26 1 1 "47k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <_BJT Q2N3905_3 1 710 630 8 -26 1 0 "pnp" 0 "1.05e-15" 0 "1" 0 "1" 0 "0.1" 0 "0" 0 "240" 0 "0" 0 "1.003e-09" 0 "4" 0 "1.003e-09" 0 "4" 0 "220" 0 "1" 0 "0" 0 "0" 0 "0.2" 0 "0.5" 0 "3" 0 "5.7e-12" 0 "0.75" 0 "0.33" 0 "4.32e-12" 0 "0.75" 0 "0.33" 0 "1" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "3.35e-10" 0 "0" 0 "0" 0 "0" 0 "1.7e-07" 0 "26.85" 0 "4e-15" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "0" 0 "3" 0 "1.11" 0 "26.85" 0 "1" 0 "yes" 0>
+  <R R27 1 820 660 15 -26 0 1 "100" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R15 1 820 540 15 -26 0 1 "330" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <R R19 1 710 540 15 -26 0 1 "2.2k" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <_BJT BD135_137_139_1 1 820 600 8 -26 0 0 "npn" 0 "2.3985e-13" 0 "1" 0 "1.007" 0 "1.1863" 0 "0.1445" 0 "98.5" 0 "7.46" 0 "1.0471e-14" 0 "1.2" 0 "1.9314e-11" 0 "1.45" 0 "244.9" 0 "78.11" 0 "0.001" 0 "0.031" 0 "0.01" 0 "0.0832" 0 "2.14" 0 "2.92702e-10" 0 "0.67412" 0 "0.33" 0 "4.8831e-11" 0 "0.5258" 0 "0.3928" 0 "0.5287" 0 "0" 0 "0.75" 0 "0" 0 "0.5" 0 "0" 0 "0" 0 "0" 0 "0" 0 "0" 0 "26.85" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1" 0 "1" 0 "0" 0 "1.1398" 0 "3" 0 "1.2105" 0 "26.85" 0 "1" 0 "yes" 0>
+  <GND * 1 710 510 0 0 0 2>
+  <GND * 1 820 510 0 0 0 2>
+  <GND * 1 1110 200 0 0 0 2>
+  <R RL 1 1110 230 15 -26 0 1 "8" 1 "26.85" 0 "0.0" 0 "0.0" 0 "26.85" 0 "european" 0>
+  <SpicePar SpicePar1 1 1250 -40 -27 18 0 0 "vin=600m" 1>
+  <.CUSTOMSIM CUSTOM1 1 1230 30 0 40 0 0 "\ncompose vin start=100m stop=1 step=100m\nlet n=length(vin)\nlet thd=vector(n)\nlet out_rms=vector(n)\n\nset nfreqs=20\n\nlet i=0\nrepeat $&n\n  let vin_i=vin[i]\n  alterparam vin=$&vin_i\n  reset\n\n  tran 10u 10m\n  fourier 1k v(out)\n  meas tran orms_i rms out\n  let out_rms[i]=orms_i\n\n  let j=2\n  let sum_i=0\n  let f=i+1\n  while j < $nfreqs\n    let sum_i=sum_i+fourier{$&f}1[1][j]^2\n    let j=j+1\n  end\n  let thd_i=100*sqrt(sum_i)/fourier{$&f}1[1][1]\n  let thd[i]=thd_i\n\n  destroy $curplot\n  let i=i+1\nend\n\nsetscale out_rms\n\ndestroy all\nreset" 0 "thd;vin" 0 "" 0>
+  <S4Q_V V1 1 100 230 19 5 1 3 "sin(0 {vin} 1k)" 1 "" 0 "" 0 "" 0 "" 0>
+</Components>
+<Wires>
+  <370 440 550 440 "" 0 0 0 "">
+  <370 200 550 200 "" 0 0 0 "">
+  <580 170 580 200 "" 0 0 0 "">
+  <370 260 470 260 "" 0 0 0 "">
+  <370 380 460 380 "" 0 0 0 "">
+  <580 440 580 470 "" 0 0 0 "">
+  <580 470 620 470 "" 0 0 0 "">
+  <580 170 620 170 "" 0 0 0 "">
+  <370 500 370 630 "" 0 0 0 "">
+  <250 690 310 690 "" 0 0 0 "">
+  <190 690 250 690 "" 0 0 0 "">
+  <370 690 620 690 "" 0 0 0 "">
+  <370 630 620 630 "" 0 0 0 "">
+  <710 -50 710 -20 "" 0 0 0 "">
+  <710 -50 820 -50 "" 0 0 0 "">
+  <710 40 790 40 "" 0 0 0 "">
+  <710 40 710 70 "" 0 0 0 "">
+  <820 10 940 10 "" 0 0 0 "">
+  <820 -50 1030 -50 "" 0 0 0 "">
+  <1030 -50 1030 -20 "" 0 0 0 "">
+  <370 10 370 140 "" 0 0 0 "">
+  <250 -50 310 -50 "" 0 0 0 "">
+  <190 -50 250 -50 "" 0 0 0 "">
+  <370 -50 620 -50 "" 0 0 0 "">
+  <370 10 620 10 "" 0 0 0 "">
+  <620 10 680 10 "" 0 0 0 "">
+  <620 -50 710 -50 "" 0 0 0 "">
+  <470 260 580 260 "" 0 0 0 "">
+  <470 260 470 510 "" 0 0 0 "">
+  <620 470 940 470 "" 0 0 0 "">
+  <1030 660 1030 690 "" 0 0 0 "">
+  <1030 470 1030 600 "" 0 0 0 "">
+  <1030 440 1030 470 "" 0 0 0 "">
+  <620 170 940 170 "" 0 0 0 "">
+  <1030 40 1030 170 "" 0 0 0 "">
+  <1030 170 1030 200 "" 0 0 0 "">
+  <1030 300 1030 320 "" 0 0 0 "">
+  <1030 200 1030 240 "" 0 0 0 "">
+  <1030 400 1030 440 "" 0 0 0 "">
+  <940 300 940 340 "" 0 0 0 "">
+  <940 200 970 200 "" 0 0 0 "">
+  <940 200 940 240 "" 0 0 0 "">
+  <940 170 970 170 "" 0 0 0 "">
+  <940 170 940 200 "" 0 0 0 "">
+  <940 440 970 440 "" 0 0 0 "">
+  <940 400 940 440 "" 0 0 0 "">
+  <940 470 970 470 "" 0 0 0 "">
+  <940 440 940 470 "" 0 0 0 "">
+  <460 380 580 380 "" 0 0 0 "">
+  <1030 320 1030 340 "" 0 0 0 "">
+  <1030 320 1110 320 "" 0 0 0 "">
+  <1030 690 1140 690 "" 0 0 0 "">
+  <1030 -50 1140 -50 "" 0 0 0 "">
+  <160 320 250 320 "" 0 0 0 "">
+  <250 260 310 260 "" 0 0 0 "">
+  <310 170 310 200 "" 0 0 0 "">
+  <310 170 340 170 "" 0 0 0 "">
+  <250 380 310 380 "" 0 0 0 "">
+  <310 440 310 470 "" 0 0 0 "">
+  <310 470 340 470 "" 0 0 0 "">
+  <620 690 710 690 "" 0 0 0 "">
+  <820 630 940 630 "" 0 0 0 "">
+  <820 690 1030 690 "" 0 0 0 "">
+  <620 630 680 630 "" 0 0 0 "">
+  <710 660 710 690 "" 0 0 0 "">
+  <710 600 790 600 "" 0 0 0 "">
+  <710 690 820 690 "" 0 0 0 "">
+  <710 570 710 600 "" 0 0 0 "">
+  <460 130 460 380 "" 0 0 0 "">
+  <310 130 460 130 "" 0 0 0 "">
+  <310 -50 310 130 "" 0 0 0 "">
+  <550 130 550 140 "" 0 0 0 "">
+  <460 130 550 130 "" 0 0 0 "">
+  <310 510 310 690 "" 0 0 0 "">
+  <310 510 470 510 "" 0 0 0 "">
+  <550 500 550 510 "" 0 0 0 "">
+  <470 510 550 510 "" 0 0 0 "">
+  <1110 260 1110 320 "" 0 0 0 "">
+  <100 260 100 320 "" 0 0 0 "">
+  <1110 320 1110 320 "out" 1070 290 0 "">
+  <100 320 100 320 "in" 70 300 0 "">
+</Wires>
+<Diagrams>
+  <Rect 1230 270 240 160 3 #c0c0c0 1 00 1 1.08481 2 10.7141 1 -0.0601316 0.5 0.68536 1 -1 1 1 315 0 225 1 0 0 "" "" "">
+	<"ngspice/thd" #0000ff 2 3 0 0 0>
+  </Rect>
+  <Tab 1230 525 154 205 3 #c0c0c0 1 00 1 0 1 1 1 0 1 1 1 0 1 1 315 0 225 1 0 0 "" "" "">
+	<"ngspice/thd" #0000ff 0 3 1 0 0>
+	<"ngspice/vin" #0000ff 0 3 1 0 0>
+  </Tab>
+</Diagrams>
+<Paintings>
+  <Text 540 -90 20 #000000 0 "Musical Fidelity A1">
+</Paintings>

library/CMakeLists.txt

@@ -1,6 +1,7 @@
 
 SET(COMPLIBS
 555_timer.lib
+Analog.lib
 AudioIC.lib
 Bridges.lib
 BJT_Extended.lib
@@ -9,12 +10,20 @@ Crystal.lib
 Diodes.lib
 DiodesSchottky.lib
 Diodes_Extended.lib
+Digital_AUX.lib
+Digital_CD.lib
+Digital_HC.lib
+Digital_LV.lib
+Digital_XSPICE.lib
+DualGateMOSFET.lib
 GeDiodes.lib
 Ideal.lib
 JFETs.lib
 LEDs.lib
+LaserDiodes.lib
 Loudspeaker.lib
 MixerIC.lib
+Neon.lib
 MOSFETs.lib
 NMOSFETs.lib
 OpAmps.lib
@@ -23,6 +32,7 @@ PhotovoltaicRelay.lib
 PMOSFETs.lib
 PWM_Controller.lib
 Regulators.lib
+RC.lib
 Substrates.lib
 Transistors.lib
 Varistors.lib
@@ -32,6 +42,7 @@ SPICE_TLine.lib
 Thermistor.lib
 Thyristor.lib
 Transformers.lib
+TubesExtended.lib
 Xanalogue.lib
 XyceDigital.lib
 Xyce_Digital_TTL_Technology.lib
@@ -53,6 +64,9 @@ xyce.blacklist
 
 INSTALL( FILES ${COMPLIBS} ${BLACKLIST} DESTINATION share/${QUCS_NAME}/library )
 INSTALL( DIRECTORY "symbols" DESTINATION share/${QUCS_NAME}/ )
+INSTALL( DIRECTORY "TubesExtended" DESTINATION share/${QUCS_NAME}/library)
+INSTALL( DIRECTORY "Optocoupler" DESTINATION share/${QUCS_NAME}/library )
+INSTALL( DIRECTORY "DualGateMOSFET" DESTINATION share/${QUCS_NAME}/library )
 
 ADD_SUBDIRECTORY( XyceDigital)
 

library/Digital_LV.lib

@@ -0,0 +1,936 @@
+<Qucs Library 24.4.1 "Digital_LV">
+
+<Component 74LV00>
+  <Description>
+2-Input NAND Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV00 _net0 _net1 _net2
+Sub:X1 _net0 _net1 _net2 gnd Type="n74LV00_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV00.cir.lst">
+  <Spice>
+* The timing parameters for all of these models were taken from the specifications for a 
+* 3.3V power supply and a 50pF capacitive load.
+
+* ----------------------------------------------------------- 74LV00A ------
+*  Quad 2-Input Positive-Nand Gates
+*
+*  TI PDF File
+*  bss    2/18/03
+*
+.SUBCKT 74LV00A  1A 1B 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 nand(2) DPWR_3V DGND_3V
++     1A 1B 1Y
++     DLY_LV00 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV00 ugate (tplhTY=6.9ns tplhMX=11.4ns tphlTY=6.9ns tphlMX=11.4ns)
+
+.ENDS  74LV00A
+*
+
+.SUBCKT Digital_LV_74LV00  gnd _net0 _net1 _net2 
+X1 _net0 _net1 _net2 74LV00A
+.ENDS
+  </Spice>
+  <Symbol>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Ellipse 10 -4 8 8 #000080 1 1 #000080 1 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <.PortSym -30 -10 1 0 P1>
+    <.PortSym -30 10 2 0 P2>
+    <.PortSym 30 0 3 180 P3>
+    <.ID 10 14 Y>
+    <Line -10 20 0 -40 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV02>
+  <Description>
+2-Input NOR Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV02 _net0 _net1 _net2
+Sub:X1 _net0 _net1 _net2 gnd Type="n74LV02_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV02.cir.lst">
+  <Spice>
+* ---------------------------------- 74LV02A ---------------------
+*  Quad 2-Input Nor Gates
+*
+*  TI PDF File
+*  bss    2/18/03
+*
+.SUBCKT 74LV02A  1A 1B 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 nor(2) DPWR_3V DGND_3V
++     1A 1B 1Y
++     DLY_LV02 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV02 ugate (tplhTY=7.6ns tplhMX=11.4ns tphlTY=7.6ns tphlMX=11.4ns)
+
+.ENDS  74LV02A
+*
+
+.SUBCKT Digital_LV_74LV02  gnd _net0 _net1 _net2 
+X1 _net0 _net1 _net2 74LV02A
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 P1>
+    <.PortSym -30 10 2 0 P2>
+    <.PortSym 30 0 3 180 P3>
+    <.ID 10 14 Y>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Ellipse 10 -4 8 8 #000080 1 1 #000080 1 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #000080 2 1>
+    <Line -10 20 -5 0 #000080 2 1>
+    <Line -10 -20 -5 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV04>
+  <Description>
+Inverter
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV04 _net0 _net1
+Sub:X1 _net0 _net1 gnd Type="n74LV04_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV04.cir.lst">
+  <Spice>
+* -------------------------- 74LV04A --------------------------------
+*  Hex Inverters
+*
+*  TI PDF File
+*  bss    1/2/03
+*
+.SUBCKT 74LV04A  1A  1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 inv DPWR_3V DGND_3V
++     1A 1Y
++     DLY_LV04 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV04 ugate (tplhTY=7.3ns tplhMX=10.6ns tphlTY=7.3ns tphlMX=10.6ns)
+
+.ENDS  74LV04A
+*
+
+.SUBCKT Digital_LV_74LV04  gnd _net0 _net1 
+X1 _net0 _net1 74LV04A
+.ENDS
+  </Spice>
+  <Symbol>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Line -10 20 0 -40 #000080 2 1>
+    <Ellipse 10 -4 8 8 #000080 1 1 #000080 1 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <.ID 10 14 Y>
+    <.PortSym 30 0 2 180 P2>
+    <Line -30 0 20 0 #000080 2 1>
+    <.PortSym -30 0 1 0 P1>
+  </Symbol>
+</Component>
+
+<Component 74LV08>
+  <Description>
+2-Input AND Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV08 _net0 _net1 _net2
+Sub:X1 _net0 _net1 _net2 gnd Type="n74LV08_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV08.cir.lst">
+  <Spice>
+* ---------------------------- 74LV08A ------------------------------
+*  Quad 2-Input AND Gate
+*
+*  TI PDF File
+*  bss    2/21/03
+*
+.SUBCKT 74LV08A  1A 1B 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 and(2) DPWR_3V DGND_3V
++     1A 1B 1Y
++     DLY_LV08 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV08 ugate (tplhTY=7.5ns tplhMX=12.3ns tphlTY=7.5ns tphlMX=12.3ns)
+
+.ENDS  74LV08A
+*
+
+.SUBCKT Digital_LV_74LV08  gnd _net0 _net1 _net2 
+X1 _net0 _net1 _net2 74LV08A
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 P1>
+    <.PortSym -30 10 2 0 P2>
+    <.PortSym 30 0 3 180 P3>
+    <.ID 10 14 Y>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Line -10 20 0 -40 #000080 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV20>
+  <Description>
+4-Input NAND Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV20 _net0 _net1 _net2 _net3 _net4
+Sub:X1 _net0 _net1 _net2 _net3 _net4 gnd Type="n74LV20_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV20.cir.lst">
+  <Spice>
+* ----------------------------- 74LV20A -------------------------
+*  Dual 4-Input Nand Gate 
+*
+*  TI PDF File
+*  bss    2/24/03
+*
+.SUBCKT 74LV20A  1A 1B 1C 1D 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 nand(4) DPWR_3V DGND_3V
++     1A 1B 1C 1D 1Y
++     DLY_LV20 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV20 ugate (tplhTY=6.5ns tplhMX=10.1ns tphlTY=6.5ns tphlMX=10.1ns)
+
+.ENDS  74LV20A
+*
+
+.SUBCKT Digital_LV_74LV20  gnd _net0 _net1 _net2 _net3 _net4 
+X1 _net0 _net1 _net2 _net3 _net4 74LV20A
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -30 -30 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line -30 30 20 0 #000080 2 1>
+    <Line -10 40 0 -80 #000080 2 1>
+    <Ellipse 20 -4 8 8 #000080 1 1 #000080 1 1>
+    <EArc -20 -20 40 40 4320 2880 #000080 2 1>
+    <Line 0 20 -10 0 #000080 2 1>
+    <.PortSym -30 -30 1 0 P1>
+    <.PortSym -30 -10 2 0 P2>
+    <.PortSym -30 10 3 0 P3>
+    <.PortSym -30 30 4 0 P4>
+    <.PortSym 40 0 5 180 P5>
+    <.ID 20 14 Y>
+    <Line 28 0 12 0 #000080 2 1>
+    <Line 0 -20 -10 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV32>
+  <Description>
+2-Input OR Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV32 _net0 _net1 _net2
+Sub:X1 _net0 _net1 _net2 gnd Type="n74LV32_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV32.cir.lst">
+  <Spice>
+* -------------------------- 74LV32A ----------------------------
+*  Quad 2-Input Or Gate
+*
+*  TI PDF File
+*  bss    2/24/03
+*
+.SUBCKT 74LV32A  1A 1B 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 or(2) DPWR_3V DGND_3V
++     1A 1B 1Y
++     DLY_LV32 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV32 ugate (tplhTY=6.9ns tplhMX=11.4ns tphlTY=6.9ns tphlMX=11.4ns)
+
+.ENDS  74LV32A
+*
+
+.SUBCKT Digital_LV_74LV32  gnd _net0 _net1 _net2 
+X1 _net0 _net1 _net2 74LV32A
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 P1>
+    <.PortSym -30 10 2 0 P2>
+    <.PortSym 30 0 3 180 P3>
+    <.ID 10 14 Y>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #000080 2 1>
+    <Line -10 20 -5 0 #000080 2 1>
+    <Line -10 -20 -5 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV74>
+  <Description>
+D-Type Positive Edge Triggered Flip-Flop With Preset And Clear
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV74 _net0 _net1 _net2 _net3 _net4 _net5
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 gnd Type="n74LV74_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV74.cir.lst">
+  <Spice>
+* The timing parameters for all of these models were taken from the specifications for a 
+* 3.3V power supply and a 50pF capacitive load.
+*
+* -------------------------------------- 74LV74A ---------------------------
+*  Dual Positive Edge Triggered D-Type Flip-Flop
+*
+*  TI PDF File
+*  bss    2/24/03
+*
+.SUBCKT 74LV74A 1PREBAR 1CLRBAR 1CLK 1D 1Q 1QBAR
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 DFF(1) DPWR_3V DGND_3V
++     1PREBAR 1CLRBAR 1CLK 1D 1Q 1QBAR
++     DLY_LV74 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV74 ueff(tppcqlhty=9.2ns tppcqlhmx=15.8ns tppcqhlty=9.2ns tppcqhlmx=15.8ns
++							tpclkqlhty=10.2ns tpclkqlhmx=15.4ns tpclkqhlty=10.2ns tpclkqhlmx=15.4ns
++							twpclmn=6ns twclklmn=6ns twclkhmn=6ns tsudclkmn=6n tsupcclkhmn=5ns
++							thdclkmn=.5n)
+
+.ENDS 74LV74A
+*
+
+.SUBCKT Digital_LV_74LV74  gnd _net0 _net1 _net2 _net3 _net4 _net5 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 74LV74A
+.ENDS
+  </Spice>
+  <Symbol>
+    <Rectangle -30 -40 60 80 #000080 2 1 #c0c0c0 1 0>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 -20 20 0 #000080 2 1>
+    <Line 30 -20 20 0 #000080 2 1>
+    <Line 0 -40 0 -20 #000080 2 1>
+    <Ellipse -4 40 8 8 #000080 1 1 #000080 1 1>
+    <Line 30 20 20 0 #000080 2 1>
+    <Ellipse -4 -48 8 8 #000080 1 1 #000080 1 1>
+    <Line 14 11 12 0 #000080 2 1>
+    <Text 14 -31 12 #000080 0 "Q">
+    <Text 14 9 12 #000080 0 "Q">
+    <Text -28 -30 12 #000080 0 "D">
+    <Line -15 20 -15 -10 #000080 2 1>
+    <Line -30 30 15 -10 #000080 2 1>
+    <Line 0 61 0 -20 #000080 2 1>
+    <Text -6 -41 12 #000080 0 "C">
+    <Text -3 19 12 #000080 0 "P">
+    <.PortSym 0 60 1 0 P1>
+    <.ID 20 44 Y>
+    <.PortSym 0 -60 2 0 P2>
+    <.PortSym -50 -20 4 0 P4>
+    <.PortSym -50 20 3 0 P3>
+    <.PortSym 50 -20 5 180 P5>
+    <.PortSym 50 20 6 180 P6>
+  </Symbol>
+</Component>
+
+<Component 74LV86>
+  <Description>
+2-Input Exclusive-OR Gate
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV86 _net0 _net1 _net2
+Sub:X1 _net0 _net1 _net2 gnd Type="n74LV86_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV86.cir.lst">
+  <Spice>
+* ----------------------------------------------------------- 74LV86A ------
+*  Quad 2-Input Exclusive-Or Gate
+*
+*  TI PDF File
+*  bss    2/24/03
+*
+.SUBCKT 74LV86  1A 1B 1Y
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 xor DPWR_3V DGND_3V
++     1A 1B 1Y
++     DLY_LV86 IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+.model DLY_LV86 ugate (tplhTY=7.4ns tplhMX=14.5ns tphlTY=7.4ns tphlMX=14.5ns)
+
+.ENDS  74LV86
+*
+
+.SUBCKT Digital_LV_74LV86  gnd _net0 _net1 _net2 
+X1 _net0 _net1 _net2 74LV86
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 P1>
+    <.PortSym -30 10 2 0 P2>
+    <.PortSym 30 0 3 180 P3>
+    <.ID 10 14 Y>
+    <EArc -30 -20 40 40 4320 2880 #000080 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #000080 2 1>
+    <EArc -15 -20 10 40 4320 2880 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component 74LV138>
+  <Description>
+3-Line To 8-Line Decoder/Demultiplexer
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV138 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 gnd Type="n74LV138_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV138.cir.lst">
+  <Spice>
+*-----------------------------------------------------------74LV138A-----
+* 3-Line To 8-Line Decoder/Demultiplexer
+*
+*  TI PDF File
+*  bss    2/25/03
+
+.SUBCKT 74LV138A A B C G1 G2ABAR G2BBAR Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 LOGICEXP(6,8) DPWR_3V DGND_3V
++ A B C G1 G2ABAR G2BBAR
++ Y0O Y1O Y2O Y3O Y4O Y5O Y6O Y7O
++ D0_GATE IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
++ LOGIC:
++   ENAB = {G1 & ~G2ABAR & ~G2BBAR}
++   Y0O = {~(~A & ~B & ~C & ENAB)}
++   Y1O = {~(A & ~B & ~C & ENAB)}
++   Y2O = {~(~A & B & ~C & ENAB)}
++   Y3O = {~(A & B & ~C & ENAB)}
++   Y4O = {~(~A & ~B & C & ENAB)}
++   Y5O = {~(A & ~B & C & ENAB)}
++   Y6O = {~(~A & B & C & ENAB)}
++   Y7O = {~(A & B & C & ENAB)}
+
+U2 PINDLY(8,0,6) DPWR_3V DGND_3V
++ Y0O Y1O Y2O Y3O Y4O Y5O Y6O Y7O
++ A B C G1 G2ABAR G2BBAR
++ Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
++ IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
++ BOOLEAN:
++     IN = {CHANGED(A,0) | CHANGED(B,0) | CHANGED(C,0)}
++     ENBAR = {CHANGED(G2ABAR,0) | CHANGED(G2BBAR,0)}
++     EN = {CHANGED(G1,0)}
++  PINDLY:
++     Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 = {
++       CASE(
++          EN & TRN_LH, DELAY(-1,10.6ns,16.3ns),
++          EN & TRN_HL, DELAY(-1,10.6ns,16.3ns),
++          ENBAR & TRN_LH, DELAY(-1,10ns,14.9ns),
++          ENBAR & TRN_HL, DELAY(-1,10ns,14.9ns),
++          IN & TRN_LH, DELAY(-1,10.3ns,15.8ns),
++          IN & TRN_HL, DELAY(-1,10.3ns,15.8ns),
++          DELAY(-1,11ns,17ns))}
+
+.ENDS 74LV138A
+*
+
+.SUBCKT Digital_LV_74LV138  gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 74LV138A
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 30 20 20 0 #000080 2 1>
+    <Rectangle -30 -20 60 180 #000080 2 1 #c0c0c0 1 0>
+    <Line 30 0 20 0 #000080 2 1>
+    <Line 30 60 20 0 #000080 2 1>
+    <Line 30 40 20 0 #000080 2 1>
+    <Line 30 100 20 0 #000080 2 1>
+    <Line 30 80 20 0 #000080 2 1>
+    <Line 30 140 20 0 #000080 2 1>
+    <Line 30 120 20 0 #000080 2 1>
+    <Line -50 0 20 0 #000080 2 1>
+    <.PortSym 50 0 7 180 Y0>
+    <.PortSym 50 20 8 180 Y1>
+    <.PortSym 50 40 9 180 Y2>
+    <.PortSym 50 60 10 180 Y3>
+    <.PortSym 50 80 11 180 Y4>
+    <.PortSym 50 100 12 180 Y5>
+    <.PortSym 50 120 13 180 Y6>
+    <.PortSym 50 140 14 180 Y7>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 40 20 0 #000080 2 1>
+    <.PortSym -50 20 2 0 B>
+    <.PortSym -50 0 1 0 A>
+    <.PortSym -50 40 3 0 C>
+    <Line -50 80 20 0 #000080 2 1>
+    <Line -50 100 20 0 #000080 2 1>
+    <Ellipse -31 96 -8 8 #000080 1 1 #000080 1 1>
+    <Line -50 120 20 0 #000080 2 1>
+    <Ellipse -31 116 -8 8 #000080 1 1 #000080 1 1>
+    <.PortSym -50 80 4 0 G1>
+    <.PortSym -50 100 5 0 G2AB>
+    <.PortSym -50 120 6 0 G2BB>
+    <Text -25 -11 12 #000080 0 "A">
+    <Text 6 29 12 #000080 0 "Y2">
+    <Text 6 49 12 #000080 0 "Y3">
+    <Text 6 129 12 #000080 0 "Y7">
+    <Text 6 9 12 #000080 0 "Y1">
+    <Text 6 89 12 #000080 0 "Y5">
+    <Text 6 -11 12 #000080 0 "Y0">
+    <Text 6 69 12 #000080 0 "Y4">
+    <Text 6 109 12 #000080 0 "Y6">
+    <Text -25 9 12 #000080 0 "B">
+    <Text -25 69 12 #000080 0 "G1">
+    <Text -25 89 12 #000080 0 "G2">
+    <Text -25 109 12 #000080 0 "G3">
+    <.ID -10 164 Y>
+    <Text -25 29 12 #000080 0 "C">
+  </Symbol>
+</Component>
+
+<Component 74LV164>
+  <Description>
+8-Bit Parallel-Out Serial Shift Register
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+.PARAM: vcc=5
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV164 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 gnd Type="n74LV164_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV164.cir.lst">
+  <Spice>
+* ----------------------------------------------------------- 74LV164 ------
+*  8-Bit Parallel-Out Serial Shift Register
+*
+*  TI PDF File
+*  bss    2/26/03
+*
+.SUBCKT 74LV164 A B CLRBAR CLK QA QB QC QD QE QF QG QH
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U74164 LOGICEXP (3,3) DPWR_3V DGND_3V
++        CLK A B
++        r0 s0 clkbar
++        D0_GATE IO_LV-A IO_LEVEL={IO_LEVEL}
++
++    LOGIC:
++      r0 = { (~(A & B)) }
++      s0 = { (~r0) }
++      clkbar = { (~CLK) }
+
+uf0  JKff(8)  DPWR_3V DGND_3V
++    $D_HI CLRBAR clkbar
++    s0 QA_O QB_O QC_O QD_O QE_O QF_O QG_O
++    r0 qabar qbbar qcbar qdbar qebar qfbar qgbar
++    QA_O QB_O QC_O QD_O QE_O QF_O QG_O QH_O
++    qabar qbbar qcbar qdbar qebar qfbar qgbar qhbar
++    D0_EFF IO_LV-A
+
+Udly PINDLY (8,0,2) DPWR_3V DGND_3V
++    QA_O QB_O QC_O QD_O QE_O QF_O QG_O QH_O
++    CLRBAR CLK
++    QA QB QC QD QE QF QG QH
++    IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
++
++    BOOLEAN:
++       CLOCK= { CHANGED(CLK,0) }
++       CLEAR= { CHANGED_HL(CLRBAR,0) }
++
++    PINDLY:
++       QA QB QC QD QE QF QG QH  = {
++                   CASE(
++                       CLEAR & TRN_HL, DELAY(-1,7.9ns,16.3ns),
++                       CLOCK, DELAY(-1,8.3ns,16.3ns),
++                       DELAY(-1,9ns,17ns)
++                       )
++                     }
+
+Ucnstr CONSTRAINT(4) DPWR_3V DGND_3V
++          CLRBAR CLK A B
++          IO_LV-A
++
++      FREQ:
++        NODE = CLK
++        MAXFREQ = 120MEG
++      WIDTH:
++        NODE = CLK
++        MIN_HI = 5ns
++			MIN_LO = 5ns
++      WIDTH:
++        NODE = CLRBAR
++        MIN_LO = 5ns
++      SETUP_HOLD:
++        CLOCK LH = CLK
++        DATA(2) = A B
++        SETUPTIME = 5ns
++        WHEN = { CLRBAR != '0 }
++      SETUP_HOLD:
++        DATA(1) = CLRBAR
++        CLOCK LH = CLK
++        SETUPTIME_HI = 2.5ns
+
+.ENDS 74LV164
+*
+
+.SUBCKT Digital_LV_74LV164  gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 74LV164
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 30 20 20 0 #000080 2 1>
+    <Text 4 9 12 #000080 0 "QB">
+    <Text 4 -11 12 #000080 0 "QA">
+    <Text 4 29 12 #000080 0 "QC">
+    <Text 4 49 12 #000080 0 "QD">
+    <Text 4 69 12 #000080 0 "QE">
+    <Line -50 0 20 0 #000080 2 1>
+    <Text -28 -10 12 #000080 0 "A">
+    <Rectangle -30 -20 60 180 #000080 2 1 #c0c0c0 1 0>
+    <Line 30 0 20 0 #000080 2 1>
+    <Text 4 89 12 #000080 0 "QF">
+    <Text 4 109 12 #000080 0 "QG">
+    <Text 4 129 12 #000080 0 "QH">
+    <Line 30 60 20 0 #000080 2 1>
+    <Line 30 40 20 0 #000080 2 1>
+    <Line 30 100 20 0 #000080 2 1>
+    <Line 30 80 20 0 #000080 2 1>
+    <Line 30 140 20 0 #000080 2 1>
+    <Line 30 120 20 0 #000080 2 1>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 60 20 0 #000080 2 1>
+    <Text -28 10 12 #000080 0 "B">
+    <Text -28 50 12 #000080 0 "CLR">
+    <Ellipse -31 56 -8 8 #000080 1 1 #000080 1 1>
+    <Line -50 140 20 0 #000080 2 1>
+    <Line -15 140 -15 -10 #000080 2 1>
+    <Line -30 150 15 -10 #000080 2 1>
+    <.PortSym -50 60 3 0 CLRBAR>
+    <.ID -10 164 Y>
+    <.PortSym -50 0 1 0 A>
+    <.PortSym -50 20 2 0 B>
+    <.PortSym -50 140 4 0 CLK>
+    <.PortSym 50 0 5 180 QA>
+    <.PortSym 50 20 6 180 QB>
+    <.PortSym 50 40 7 180 QC>
+    <.PortSym 50 60 8 180 QD>
+    <.PortSym 50 80 9 180 QE>
+    <.PortSym 50 100 10 180 QF>
+    <.PortSym 50 120 11 180 QG>
+    <.PortSym 50 140 12 180 QH>
+  </Symbol>
+</Component>
+
+<Component 74LV4040>
+  <Description>
+12-Stage Binary Ripple Counter
+XSPICE Based Model
+Requirements:
+.spiceinit: set ngbehavior=psa
+  </Description>
+  <Model>
+.Def:Digital_LV_74LV4040 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 gnd Type="n74LV4040_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "74LV4040.cir.lst">
+  <Spice>
+*
+*---------------------74LV4040A-----------------------
+* 12-Bit Asynchronous Binary Counter
+*
+*  TI PDF File
+*  bss    2/28/03
+
+.SUBCKT 74LV4040 CLR CLK QA QB QC QD QE QF QG QH QI QJ QK QL
++     optional: DPWR_3V=$G_DPWR_3V DGND_3V=$G_DGND_3V
++     params: MNTYMXDLY=0 IO_LEVEL=0
+
+U1 LOGICEXP(1,1) DPWR_3V DGND_3V
++ CLR
++ RESETBAR
++ D0_GATE IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
++ LOGIC:
++        RESETBAR = {~CLR}
+
+U2 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR CLK
++ $D_HI $D_HI Q_A $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U3 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_A
++ $D_HI $D_HI Q_B $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U4 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_B
++ $D_HI $D_HI Q_C $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U5 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_C
++ $D_HI $D_HI Q_D $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U6 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_D
++ $D_HI $D_HI Q_E $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U7 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_E
++ $D_HI $D_HI Q_F $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U8 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_F
++ $D_HI $D_HI Q_G $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U9 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_G
++ $D_HI $D_HI Q_H $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U10 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_H
++ $D_HI $D_HI Q_I $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U11 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_I
++ $D_HI $D_HI Q_J $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U12 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_J
++ $D_HI $D_HI Q_K $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U13 JKFF(1) DPWR_3V DGND_3V
++ $D_HI RESETBAR Q_K
++ $D_HI $D_HI Q_L $D_NC
++ D0_EFF IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
+
+U14 PINDLY(12,0,2) DPWR_3V DGND_3V
++ Q_A Q_B Q_C Q_D Q_E Q_F Q_G Q_H Q_I Q_J Q_K Q_L
++ CLR CLK
++ QA QB QC QD QE QF QG QH QI QJ QK QL
++ IO_LV-A MNTYMXDLY={MNTYMXDLY} IO_LEVEL={IO_LEVEL}
++ BOOLEAN:
++          CLEAR = {CHANGED_LH(CLR,0)}
++          ACLK = {CHANGED_HL(CLK,0)}
++ PINDLY:
++          QA = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,7.5ns,15.4ns),
++              DELAY(-1,10ns,17ns))}
++          QB = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,8.7ns,19.8ns),
++              DELAY(-1,10ns,20ns))}
++          QC = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,9.9ns,24.2ns),
++              DELAY(-1,10ns,25ns))}
++          QD = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,11.1ns,28.6ns),
++              DELAY(-1,12ns,29ns))}
++          QE = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,12.3ns,33ns),
++              DELAY(-1,13ns,34ns))}
++          QF = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,13.5ns,37.4ns),
++              DELAY(-1,14ns,38ns))}
++          QG = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,14.7ns,41.8ns),
++              DELAY(-1,15ns,42ns))}
++          QH = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,15.9ns,46.2ns),
++              DELAY(-1,16ns,47ns))}
++          QI = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,17.1ns,50.6ns),
++              DELAY(-1,18ns,51ns))}
++          QJ = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,18.3ns,55ns),
++              DELAY(-1,19ns,56ns))}
++          QK = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,19.5ns,59.4ns),
++              DELAY(-1,20ns,60ns))}
++          QL = {
++            CASE(
++              CLEAR & TRN_HL, DELAY(-1,9ns,16.3ns),
++              ACLK, DELAY(-1,20.7ns,63.8ns),
++              DELAY(-1,21ns,64ns))}
+
+U15 CONSTRAINT(2) DPWR_3V DGND_3V
++ CLK CLR
++ IO_LV-A IO_LEVEL={IO_LEVEL}
++ SETUP_HOLD:
++             CLOCK HL = CLK
++             DATA(1) = CLR
++             SETUPTIME_LO = 5NS
++ WIDTH:
++             NODE = CLK
++             MIN_HI = 5NS
++             MIN_LO = 5NS
++ WIDTH:
++             NODE = CLR
++             MIN_HI = 5NS
++ FREQ:
++             NODE = CLK
++             MAXFREQ = 130MEG
+
+.ENDS 74LV4040
+*
+
+.SUBCKT Digital_LV_74LV4040  gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 _net9 _net10 _net11 _net12 _net13 74LV4040
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 30 20 20 0 #000080 2 1>
+    <Text 4 9 12 #000080 0 "QB">
+    <Text 4 -11 12 #000080 0 "QA">
+    <Text 4 29 12 #000080 0 "QC">
+    <Text 4 49 12 #000080 0 "QD">
+    <Text 4 69 12 #000080 0 "QE">
+    <Rectangle -30 -20 60 260 #000080 2 1 #c0c0c0 1 0>
+    <Line 30 0 20 0 #000080 2 1>
+    <Text 4 89 12 #000080 0 "QF">
+    <Text 4 109 12 #000080 0 "QG">
+    <Text 4 129 12 #000080 0 "QH">
+    <Line 30 60 20 0 #000080 2 1>
+    <Line 30 40 20 0 #000080 2 1>
+    <Line 30 100 20 0 #000080 2 1>
+    <Line 30 80 20 0 #000080 2 1>
+    <Line 30 140 20 0 #000080 2 1>
+    <Line 30 120 20 0 #000080 2 1>
+    <Line 30 160 20 0 #000080 2 1>
+    <Line 30 180 20 0 #000080 2 1>
+    <Line 30 200 20 0 #000080 2 1>
+    <Line 30 220 20 0 #000080 2 1>
+    <.PortSym 50 0 3 180 QA>
+    <.PortSym 50 20 4 180 QB>
+    <.PortSym 50 40 5 180 QC>
+    <.PortSym 50 60 6 180 QD>
+    <.PortSym 50 80 7 180 QE>
+    <.PortSym 50 100 8 180 QF>
+    <.PortSym 50 120 9 180 QG>
+    <.PortSym 50 140 10 180 QH>
+    <.PortSym 50 160 11 180 QI>
+    <.PortSym 50 180 12 180 QJ>
+    <Text 4 149 12 #000080 0 "QI">
+    <Text 4 169 12 #000080 0 "QJ">
+    <Text 4 189 12 #000080 0 "QK">
+    <Text 4 209 12 #000080 0 "QL">
+    <.ID -10 244 Y>
+    <.PortSym 50 200 13 180 QK>
+    <.PortSym 50 220 14 180 QL>
+    <.PortSym -50 0 2 0 CLK>
+    <Line -50 0 20 0 #000080 2 1>
+    <Line -15 0 -15 -10 #000080 2 1>
+    <Line -30 10 15 -10 #000080 2 1>
+    <Line -50 60 20 0 #000080 2 1>
+    <Text -28 50 12 #000080 0 "CLR">
+    <.PortSym -50 60 1 0 CLR>
+  </Symbol>
+</Component>

library/Digital_XSPICE.lib

@@ -0,0 +1,988 @@
+<Qucs Library 24.4.1 "Digital_XSPICE">
+
+<Component d_AND2>
+  <Description>
+2-Input AND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_AND2 _net0 _net2 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net2 _net1 gnd Type="d_and2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_and2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input AND ****
+*
+.subckt d_and2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y and1
+.model and1 d_and(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_and2X
+
+.SUBCKT Digital_XSPICE_d_AND2  gnd _net0 _net2 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net2 _net1 d_and2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 0 -40 #0000ff 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <.PortSym -30 -10 1 0 A>
+  </Symbol>
+</Component>
+
+<Component d_AND3>
+  <Description>
+3-Input AND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_AND3 _net0 _net1 _net2 _net3 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 gnd Type="d_and3_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_and3.cir.lst">
+  <Spice>
+**** XSPICE digital 3-Input AND ****
+*
+.subckt d_and3X A B C Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C] Y and1
+.model and1 d_and(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_and3X
+
+.SUBCKT Digital_XSPICE_d_AND3  gnd _net0 _net1 _net2 _net3 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 d_and3X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 0 -40 #0000ff 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <.PortSym -30 -10 1 0 A>
+    <Line -30 0 20 0 #000080 2 1>
+    <.PortSym -30 0 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym 30 0 4 180 Y>
+  </Symbol>
+</Component>
+
+<Component d_AND4>
+  <Description>
+4-Input AND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_AND4 _net0 _net1 _net2 _net3 _net4 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 _net4 gnd Type="d_and4_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_and4.cir.lst">
+  <Spice>
+**** XSPICE digital 4-Input AND ****
+*
+.subckt d_and4X A B C D Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C D] Y and1
+.model and1 d_and(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_and4X
+
+.SUBCKT Digital_XSPICE_d_AND4  gnd _net0 _net1 _net2 _net3 _net4 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 _net4 d_and4X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -30 1 0 A>
+    <.PortSym -30 -10 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym -30 30 4 0 D>
+    <.PortSym 40 0 5 180 Y>
+    <.ID 20 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 -30 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line -30 30 20 0 #000080 2 1>
+    <Line -10 40 0 -80 #0000ff 2 1>
+    <Line 20 0 20 0 #000080 2 1>
+    <EArc -20 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 0 20 -10 0 #0000ff 2 1>
+    <Line 0 -20 -10 0 #0000ff 2 1>
+  </Symbol>
+</Component>
+
+<Component d_AND8>
+  <Description>
+8-Input AND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_AND8 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 gnd Type="d_and8_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_and8.cir.lst">
+  <Spice>
+**** XSPICE digital 8-Input AND ****
+*
+.subckt d_and8X A B C D E F G H Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C D E F G H] Y and1
+.model and1 d_and(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_and8X
+
+.SUBCKT Digital_XSPICE_d_AND8  gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 d_and8X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID 20 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 -30 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line -30 30 20 0 #000080 2 1>
+    <Line 20 0 20 0 #000080 2 1>
+    <EArc -20 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 0 20 -10 0 #0000ff 2 1>
+    <Line 0 -20 -10 0 #0000ff 2 1>
+    <Line -30 50 20 0 #000080 2 1>
+    <Line -30 70 20 0 #000080 2 1>
+    <Line -30 -70 20 0 #000080 2 1>
+    <Line -30 -50 20 0 #000080 2 1>
+    <.PortSym -30 -70 1 0 A>
+    <.PortSym -30 -50 2 0 B>
+    <.PortSym -30 -30 3 0 C>
+    <.PortSym -30 -10 4 0 D>
+    <.PortSym -30 10 5 0 E>
+    <.PortSym -30 30 6 0 F>
+    <.PortSym -30 50 7 0 G>
+    <.PortSym -30 70 8 0 H>
+    <.PortSym 40 0 9 180 Y>
+    <Line -10 80 0 -160 #0000ff 2 1>
+  </Symbol>
+</Component>
+
+<Component d_NAND2>
+  <Description>
+2-Input NAND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NAND2 _net0 _net1 _net2 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 gnd Type="d_nand2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nand2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input NAND ****
+*
+.subckt d_nand2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y nand1
+.model nand1 d_nand(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nand2X
+
+.SUBCKT Digital_XSPICE_d_NAND2  gnd _net0 _net1 _net2 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 d_nand2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 0 -40 #0000ff 2 1>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+  </Symbol>
+</Component>
+
+<Component d_NAND3>
+  <Description>
+3-Input NAND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NAND3 _net0 _net1 _net2 _net3 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 gnd Type="d_nand3_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nand3.cir.lst">
+  <Spice>
+**** XSPICE digital 3-Input NAND ****
+*
+.subckt d_nand3X A B C Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C] Y nand1
+.model nand1 d_nand(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nand3X
+
+
+.SUBCKT Digital_XSPICE_d_NAND3  gnd _net0 _net1 _net2 _net3 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 d_nand3X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 0 -40 #0000ff 2 1>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 0 20 0 #000080 2 1>
+    <.PortSym -30 0 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym 30 0 4 180 Y>
+  </Symbol>
+</Component>
+
+<Component d_NAND4>
+  <Description>
+4-Input NAND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NAND4 _net0 _net1 _net2 _net3 _net4 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 _net4 gnd Type="d_nand4_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nand4.cir.lst">
+  <Spice>
+**** XSPICE digital 4-Input NAND ****
+*
+.subckt d_nand4X A B C D Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C D] Y nand1
+.model nand1 d_nand(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nand4X
+
+
+.SUBCKT Digital_XSPICE_d_NAND4  gnd _net0 _net1 _net2 _net3 _net4 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 _net4 d_nand4X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -30 -30 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line -30 30 20 0 #000080 2 1>
+    <Line -10 40 0 -80 #0000ff 2 1>
+    <.PortSym -30 -30 1 0 A>
+    <.PortSym -30 -10 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym -30 30 4 0 D>
+    <.PortSym 40 0 5 180 Y>
+    <Line 28 0 12 0 #000080 2 1>
+    <Ellipse 20 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <EArc -20 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 0 20 -10 0 #0000ff 2 1>
+    <Line 0 -20 -10 0 #0000ff 2 1>
+    <.ID 20 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+  </Symbol>
+</Component>
+
+<Component d_NAND8>
+  <Description>
+8-Input NAND
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NAND8 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 gnd Type="d_nand8_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nand8.cir.lst">
+  <Spice>
+**** XSPICE digital 8-Input AND ****
+*
+.subckt d_nand8X A B C D E F G H Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C D E F G H] Y nand1
+.model nand1 d_nand(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nand8X
+
+.SUBCKT Digital_XSPICE_d_NAND8  gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 _net8 d_nand8X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID 20 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 -30 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <Line -30 30 20 0 #000080 2 1>
+    <EArc -20 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 0 20 -10 0 #0000ff 2 1>
+    <Line 0 -20 -10 0 #0000ff 2 1>
+    <Line -30 50 20 0 #000080 2 1>
+    <Line -30 70 20 0 #000080 2 1>
+    <Line -30 -70 20 0 #000080 2 1>
+    <Line -30 -50 20 0 #000080 2 1>
+    <.PortSym -30 -70 1 0 A>
+    <.PortSym -30 -50 2 0 B>
+    <.PortSym -30 -30 3 0 C>
+    <.PortSym -30 -10 4 0 D>
+    <.PortSym -30 10 5 0 E>
+    <.PortSym -30 30 6 0 F>
+    <.PortSym -30 50 7 0 G>
+    <.PortSym -30 70 8 0 H>
+    <.PortSym 40 0 9 180 Y>
+    <Line -10 80 0 -160 #0000ff 2 1>
+    <Ellipse 20 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line 28 0 12 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component d_OR2>
+  <Description>
+2-Input OR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_OR2 _net0 _net2 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net2 _net1 gnd Type="d_or2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_or2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input OR ****
+*
+.subckt d_or2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y or1
+.model or1 d_or(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_or2X
+
+.SUBCKT Digital_XSPICE_d_OR2  gnd _net0 _net2 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net2 _net1 d_or2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 -5 0 #0000ff 2 1>
+    <Line -10 -20 -5 0 #0000ff 2 1>
+  </Symbol>
+</Component>
+
+<Component d_OR3>
+  <Description>
+3-Input OR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_OR3 _net0 _net1 _net2 _net3 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 gnd Type="d_or3_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_or3.cir.lst">
+  <Spice>
+**** XSPICE digital 3-Input OR ****
+*
+.subckt d_or3X A B C Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C] Y or1
+.model or1 d_or(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_or3X
+
+.SUBCKT Digital_XSPICE_d_OR3  gnd _net0 _net1 _net2 _net3 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 d_or3X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 -5 0 #0000ff 2 1>
+    <Line -10 -20 -5 0 #0000ff 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 0 20 0 #000080 2 1>
+    <.PortSym -30 0 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym 30 0 4 180 Y>
+  </Symbol>
+</Component>
+
+<Component d_NOR2>
+  <Description>
+2-Input NOR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NOR2 _net0 _net2 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net2 _net1 gnd Type="d_nor2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nor2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input NOR ****
+*
+.subckt d_nor2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y nor1
+.model nor1 d_nor(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nor2X
+
+.SUBCKT Digital_XSPICE_d_NOR2  gnd _net0 _net2 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net2 _net1 d_nor2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 -5 0 #0000ff 2 1>
+    <Line -10 -20 -5 0 #0000ff 2 1>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+  </Symbol>
+</Component>
+
+<Component d_NOR3>
+  <Description>
+2-Input NOR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_NOR3 _net0 _net1 _net2 _net3 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 _net2 _net3 gnd Type="d_nor3_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nor3.cir.lst">
+  <Spice>
+**** XSPICE digital 3-Input NOR ****
+*
+.subckt d_nor3X A B C Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B C] Y nor1
+.model nor1 d_nor(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nor3X
+
+.SUBCKT Digital_XSPICE_d_NOR3  gnd _net0 _net1 _net2 _net3 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 _net2 _net3 d_nor3X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <Line -10 20 -5 0 #0000ff 2 1>
+    <Line -10 -20 -5 0 #0000ff 2 1>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 0 20 0 #000080 2 1>
+    <.PortSym -30 0 2 0 B>
+    <.PortSym -30 10 3 0 C>
+    <.PortSym 30 0 4 180 Y>
+  </Symbol>
+</Component>
+
+<Component d_XOR2>
+  <Description>
+2-Input XOR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_XOR2 _net0 _net2 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net2 _net1 gnd Type="d_xor2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_xor2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input XOR ****
+*
+.subckt d_xor2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y xor1
+.model xor1 d_xor(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_xor2X
+
+.SUBCKT Digital_XSPICE_d_XOR2  gnd _net0 _net2 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net2 _net1 d_xor2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line 10 0 20 0 #000080 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <EArc -15 -20 10 40 4320 2880 #0000ff 2 1>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+  </Symbol>
+</Component>
+
+<Component d_XNOR2>
+  <Description>
+2-Input XNOR
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_XNOR2 _net0 _net2 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net2 _net1 gnd Type="d_nor2_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_nor2.cir.lst">
+  <Spice>
+**** XSPICE digital 2-Input NOR ****
+*
+.subckt d_nor2X A B Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 [A B] Y nor1
+.model nor1 d_nor(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_nor2X
+
+.SUBCKT Digital_XSPICE_d_XNOR2  gnd _net0 _net2 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net2 _net1 d_nor2X RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.PortSym -30 10 2 0 B>
+    <.PortSym 30 0 3 180 Y>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <.PortSym -30 -10 1 0 A>
+    <EArc -30 -20 40 40 4320 2880 #0000ff 2 1>
+    <Line -30 -10 20 0 #000080 2 1>
+    <Line -30 10 20 0 #000080 2 1>
+    <EArc -20 -20 10 40 4320 2880 #0000ff 2 1>
+    <EArc -15 -20 10 40 4320 2880 #0000ff 2 1>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line 18 0 12 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component d_BUF>
+  <Description>
+Digital Buffer
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_BUF _net0 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 gnd Type="d_buf_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_buf.cir.lst">
+  <Spice>
+**** XSPICE digital Buffer ****
+*
+.subckt d_bufX A Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 A Y buf1
+.model buf1 d_buffer(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_bufX
+
+.SUBCKT Digital_XSPICE_d_BUF  gnd _net0 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 d_bufX RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 15 0 15 0 #000080 2 1>
+    <Line -30 0 20 0 #000080 2 1>
+    <Line -10 -15 25 15 #0000ff 2 1>
+    <Line -10 15 0 -30 #0000ff 2 1>
+    <Line -10 15 25 -15 #0000ff 2 1>
+    <.PortSym -30 0 1 0 A>
+    <.PortSym 30 0 2 180 Y>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+  </Symbol>
+</Component>
+
+<Component d_INV>
+  <Description>
+Digital Inverter
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_INV _net0 _net1 Rise_Delay="1e-10" Fall_Delay="1e-10" Input_Load="0.5e-12"
+Sub:X1 _net0 _net1 gnd Type="d_inv_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_inv.cir.lst">
+  <Spice>
+**** XSPICE digital Inverter ****
+*
+.subckt d_invX A Y rise_delay=1e-10 fall_delay=1e-10 input_load=0.5e-12
+*
+a1 A Y inv1
+.model inv1 d_inverter(rise_delay='rise_delay' fall_delay='fall_delay' input_load='input_load')
+*
+.ends d_invX
+
+.SUBCKT Digital_XSPICE_d_INV  gnd _net0 _net1 Rise_Delay=1e-10 Fall_Delay=1e-10 Input_Load=0.5e-12 
+X1 _net0 _net1 d_invX RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY INPUT_LOAD=INPUT_LOAD
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID 10 14 Y "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=">
+    <Line -30 0 20 0 #000080 2 1>
+    <Line -10 -15 25 15 #0000ff 2 1>
+    <Line -10 15 0 -30 #0000ff 2 1>
+    <Line -10 15 25 -15 #0000ff 2 1>
+    <.PortSym -30 0 1 0 A>
+    <.PortSym 30 0 2 180 Y>
+    <Ellipse 10 -4 8 8 #0000ff 1 1 #0000ff 1 1>
+    <Line 18 0 12 0 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component d_TRI>
+  <Description>
+Tri-State Buffer
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_TRI _net0 _net2 _net1 Delay="1e-10" Input_Load="0.5e-12" Enable_Load="0.5e-12"
+SpLib:X1 _net0 _net2 _net1 File="d_tri.cir" Device="D_TRIX" SymPattern="auto" Params="DELAY=DELAY INPUT_LOAD=INPUT_LOAD ENABLE_LOAD=ENABLE_LOAD" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT Digital_XSPICE_d_TRI  gnd _net0 _net2 _net1 Delay=1e-10 Input_Load=0.5e-12 Enable_Load=0.5e-12 
+XX1  _net0 _net2 _net1 D_TRIX DELAY=DELAY INPUT_LOAD=INPUT_LOAD ENABLE_LOAD=ENABLE_LOAD
+.ENDS
+  </Spice>
+  <VerilogModel>
+module Sub_Digital_XSPICE_d_TRI (net_net0, net_net2, net_net1);
+ inout net_net0, net_net1, net_net2;
+
+ parameter Delay = 1e-10;
+ parameter Input_Load = 0.5e-12;
+ parameter Enable_Load = 0.5e-12;
+
+endmodule
+  </VerilogModel>
+  <VHDLModel>
+library ieee;
+use ieee.std_logic_1164.all;
+entity Sub_Digital_XSPICE_d_TRI is
+ generic (Delay : real := 1e-10;
+ Input_Load : real := 0.5e-12;
+ Enable_Load : real := 0.5e-12;
+ );
+ port (net_net0 : inout  ;
+ net_net2 : inout  ;
+ net_net1 : inout  );
+end entity;
+use work.all;
+architecture Arch_Sub_Digital_XSPICE_d_TRI of Sub_Digital_XSPICE_d_TRI is
+begin
+end architecture;
+  </VHDLModel>
+  <Symbol>
+    <Line 15 0 15 0 #000080 2 1>
+    <Line -30 0 20 0 #000080 2 1>
+    <Line -10 -15 25 15 #0000ff 2 1>
+    <Line -10 15 0 -30 #0000ff 2 1>
+    <Line -10 15 25 -15 #0000ff 2 1>
+    <.PortSym -30 0 1 0 A>
+    <.PortSym 30 0 3 180 Y>
+    <.ID 20 14 Y "1=Delay=1e-10=Delay (sec)=" "1=Input_Load=0.5e-12=Input Load (F)=" "1=Enable_Load=0.5e-12=Enable Load (F)=">
+    <Line 0 10 0 10 #000080 2 1>
+    <.PortSym 0 20 2 0 E>
+  </Symbol>
+</Component>
+
+<Component d_D_FF>
+  <Description>
+D Flip-Flop
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_D_FF _net0 _net1 _net4 _net5 _net2 _net3 Clk_Delay="1e-10" Set_Delay="1e-10" Reset_Delay="1e-10" IC="0" Rise_Delay="1e-10" Fall_Delay="1e-10"
+Sub:X1 _net0 _net1 _net4 _net5 _net2 _net3 gnd Type="d_dff_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_dff.cir.lst">
+  <Spice>
+* XSPICE d_dff Digital D Flip-Flop
+* 
+.subckt d_ff d_d d_c d_set d_reset d_q d_q_ clk_delay=1.0e-10 set_delay=1.0e-10 reset_delay=1.0e-10 ic=0 rise_delay=1.0e-10 fall_delay=1e-10
+*
+ad1 d_d d_c d_set d_reset d_q d_q_ flop1
+.model flop1 d_dff(clk_delay='clk_delay' set_delay='set_delay' reset_delay='reset_delay' ic='ic' rise_delay='rise_delay' fall_delay='fall_delay')
+*
+.ends d_dff
+
+.SUBCKT Digital_XSPICE_d_D_FF  gnd _net0 _net1 _net4 _net5 _net2 _net3 Clk_Delay=1e-10 Set_Delay=1e-10 Reset_Delay=1e-10 IC=0 Rise_Delay=1e-10 Fall_Delay=1e-10 
+X1 _net0 _net1 _net4 _net5 _net2 _net3 d_ff  CLK_DELAY=CLK_DELAY SET_DELAY=SET_DELAY RESET_DELAY=RESET_DELAY IC=IC RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 0 -40 0 -20 #000080 2 1>
+    <Line 0 61 0 -20 #000080 2 1>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 -20 20 0 #000080 2 1>
+    <Line 30 -20 20 0 #000080 2 1>
+    <Line 30 20 20 0 #000080 2 1>
+    <Line 14 11 12 0 #000080 2 1>
+    <Text 14 -31 12 #000080 0 "Q">
+    <Text 14 9 12 #000080 0 "Q">
+    <Line -15 20 -15 -10 #000080 2 1>
+    <Line -30 30 15 -10 #000080 2 1>
+    <.PortSym -50 -20 1 0 D>
+    <.PortSym -50 20 2 0 C>
+    <.PortSym 50 -20 5 180 Q>
+    <.PortSym 50 20 6 180 Q_>
+    <Text -6 -40 12 #000080 0 "S">
+    <Text -6 20 12 #000080 0 "R">
+    <Text -26 -30 12 #000080 0 "D">
+    <Rectangle -30 -40 60 80 #0000ff 2 1 #c0c0c0 1 0>
+    <.PortSym 0 60 4 0 Reset>
+    <.PortSym 0 -60 3 0 Set>
+    <.ID 20 44 Y "1=Clk_Delay=1e-10=Clock Delay (sec)=" "1=Set_Delay=1e-10=Set Delay (sec)=" "1=Reset_Delay=1e-10=Reset Delay (sec)=" "1=IC=0=Output Initial State=" "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=">
+  </Symbol>
+</Component>
+
+<Component d_D_FF_B>
+  <Description>
+D Flip-Flop
+Set-Reset Swapped
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_D_FF_B _net0 _net1 _net4 _net5 _net2 _net3 Clk_Delay="1e-10" Set_Delay="1e-10" Reset_Delay="1e-10" IC="0" Rise_Delay="1e-10" Fall_Delay="1e-10"
+Sub:X1 _net0 _net1 _net4 _net5 _net2 _net3 gnd Type="d_dff_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_dff.cir.lst">
+  <Spice>
+* XSPICE d_dff Digital D Flip-Flop
+* 
+.subckt d_ff d_d d_c d_set d_reset d_q d_q_ clk_delay=1.0e-10 set_delay=1.0e-10 reset_delay=1.0e-10 ic=0 rise_delay=1.0e-10 fall_delay=1e-10
+*
+ad1 d_d d_c d_set d_reset d_q d_q_ flop1
+.model flop1 d_dff(clk_delay='clk_delay' set_delay='set_delay' reset_delay='reset_delay' ic='ic' rise_delay='rise_delay' fall_delay='fall_delay')
+*
+.ends d_dff
+
+.SUBCKT Digital_XSPICE_d_D_FF_B  gnd _net0 _net1 _net4 _net5 _net2 _net3 Clk_Delay=1e-10 Set_Delay=1e-10 Reset_Delay=1e-10 IC=0 Rise_Delay=1e-10 Fall_Delay=1e-10 
+X1 _net0 _net1 _net4 _net5 _net2 _net3 d_ff  CLK_DELAY=CLK_DELAY SET_DELAY=SET_DELAY RESET_DELAY=RESET_DELAY IC=IC RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 0 -40 0 -20 #000080 2 1>
+    <Line 0 61 0 -20 #000080 2 1>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 -20 20 0 #000080 2 1>
+    <Line 30 -20 20 0 #000080 2 1>
+    <Line 30 20 20 0 #000080 2 1>
+    <Line 14 11 12 0 #000080 2 1>
+    <Text 14 -31 12 #000080 0 "Q">
+    <Text 14 9 12 #000080 0 "Q">
+    <Line -15 20 -15 -10 #000080 2 1>
+    <Line -30 30 15 -10 #000080 2 1>
+    <.PortSym -50 -20 1 0 D>
+    <.PortSym -50 20 2 0 C>
+    <.PortSym 50 -20 5 180 Q>
+    <.PortSym 50 20 6 180 Q_>
+    <Text -26 -30 12 #000080 0 "D">
+    <Rectangle -30 -40 60 80 #0000ff 2 1 #c0c0c0 1 0>
+    <.ID 20 44 Y "1=Clk_Delay=1e-10=Clock Delay (sec)=" "1=Set_Delay=1e-10=Set Delay (sec)=" "1=Reset_Delay=1e-10=Reset Delay (sec)=" "1=IC=0=Output Initial State=" "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=">
+    <Text -6 20 12 #000080 0 "S">
+    <Text -6 -40 12 #000080 0 "R">
+    <.PortSym 0 -60 4 0 Reset>
+    <.PortSym 0 60 3 0 Set>
+  </Symbol>
+</Component>
+
+<Component d_JK_FF>
+  <Description>
+JK Flip-Flop
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_JK_FF _net0 _net3 _net1 _net5 _net6 _net4 _net2 Clk_Delay="1e-10" Set_Delay="1e-10" Reset_Delay="1e-10" IC="0" Rise_Delay="1e-10" Fall_Delay="1e-10"
+Sub:X1 _net0 _net3 _net1 _net5 _net6 _net4 _net2 gnd Type="d_jkff_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_jkff.cir.lst">
+  <Spice>
+* XSPICE d_jkff Digital J-K Flip-Flop
+* 
+.subckt d_jkff d_j d_k d_c d_set d_reset d_q d_q_ clk_delay=1.0e-10 set_delay=1.0e-10 reset_delay=1.0e-10 ic=0 rise_delay=1.0e-10 fall_delay=1e-10
+*
+ad1 d_j d_k d_c d_set d_reset d_q d_q_ flop1
+.model flop1 d_jkff(clk_delay='clk_delay' set_delay='set_delay' reset_delay='reset_delay' ic='ic' rise_delay='rise_delay' fall_delay='fall_delay')
+*
+.ends d_jkff
+
+.SUBCKT Digital_XSPICE_d_JK_FF  gnd _net0 _net3 _net1 _net5 _net6 _net4 _net2 Clk_Delay=1e-10 Set_Delay=1e-10 Reset_Delay=1e-10 IC=0 Rise_Delay=1e-10 Fall_Delay=1e-10 
+X1 _net0 _net3 _net1 _net5 _net6 _net4 _net2 d_jkff  CLK_DELAY=CLK_DELAY SET_DELAY=SET_DELAY RESET_DELAY=RESET_DELAY IC=IC RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 0 -40 0 -20 #000080 2 1>
+    <Line 0 61 0 -20 #000080 2 1>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 -20 20 0 #000080 2 1>
+    <Line 30 -20 20 0 #000080 2 1>
+    <Line 30 20 20 0 #000080 2 1>
+    <Line 14 11 12 0 #000080 2 1>
+    <Text 14 -31 12 #000080 0 "Q">
+    <Text 14 9 12 #000080 0 "Q">
+    <.PortSym -50 -20 1 0 J>
+    <.PortSym -50 20 2 0 K>
+    <Text -6 -40 12 #000080 0 "S">
+    <Text -6 20 12 #000080 0 "R">
+    <Text -26 -30 12 #000080 0 "J">
+    <Rectangle -30 -40 60 80 #0000ff 2 1 #c0c0c0 1 0>
+    <Line -15 0 -15 -10 #000080 2 1>
+    <Line -30 10 15 -10 #000080 2 1>
+    <Line -50 0 20 0 #000080 2 1>
+    <.PortSym -50 0 3 0 C>
+    <.PortSym 0 -60 4 0 Set>
+    <.PortSym 0 60 5 0 Reset>
+    <.PortSym 50 -20 6 180 Q>
+    <.PortSym 50 20 7 180 Q_>
+    <Text -26 10 12 #000080 0 "K">
+    <.ID 20 44 Y "1=Clk_Delay=1e-10=Clock Delay (sec)=" "1=Set_Delay=1e-10=Set Delay (sec)=" "1=Reset_Delay=1e-10=Reset Delay (sec)=" "1=IC=0=Output Initial State=" "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=">
+  </Symbol>
+</Component>
+
+<Component d_SR_FF>
+  <Description>
+SR Flip-Flop
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_SR_FF _net5 _net6 _net0 _net3 _net4 _net2 _net1 Clk_Delay="1e-10" Set_Delay="1e-10" Reset_Delay="1e-10" IC="0" Rise_Delay="1e-10" Fall_Delay="1e-10"
+Sub:X1 _net5 _net6 _net0 _net3 _net4 _net2 _net1 gnd Type="d_srff_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_srff.cir.lst">
+  <Spice>
+* XSPICE d_srff Digital S-R Flip-Flop
+* 
+.subckt d_srff d_s d_r d_c d_set d_reset d_q d_q_ clk_delay=1.0e-10 set_delay=1.0e-10 reset_delay=1.0e-10 ic=0 rise_delay=1.0e-10 fall_delay=1e-10
+*
+ad1 d_s d_r d_c d_set d_reset d_q d_q_ flop1
+.model flop1 d_srff(clk_delay='clk_delay' set_delay='set_delay' reset_delay='reset_delay' ic='ic' rise_delay='rise_delay' fall_delay='fall_delay')
+*
+.ends d_srff
+
+.SUBCKT Digital_XSPICE_d_SR_FF  gnd _net5 _net6 _net0 _net3 _net4 _net2 _net1 Clk_Delay=1e-10 Set_Delay=1e-10 Reset_Delay=1e-10 IC=0 Rise_Delay=1e-10 Fall_Delay=1e-10 
+X1 _net5 _net6 _net0 _net3 _net4 _net2 _net1 d_srff  CLK_DELAY=CLK_DELAY SET_DELAY=SET_DELAY RESET_DELAY=RESET_DELAY IC=IC RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 0 -40 0 -20 #000080 2 1>
+    <Line 0 61 0 -20 #000080 2 1>
+    <Line -50 20 20 0 #000080 2 1>
+    <Line -50 -20 20 0 #000080 2 1>
+    <Line 30 -20 20 0 #000080 2 1>
+    <Line 30 20 20 0 #000080 2 1>
+    <Line 14 11 12 0 #000080 2 1>
+    <Text 14 -31 12 #000080 0 "Q">
+    <Text 14 9 12 #000080 0 "Q">
+    <.PortSym -50 -20 1 0 S>
+    <.PortSym -50 20 2 0 R>
+    <Text -6 -40 12 #000080 0 "S">
+    <Text -6 20 12 #000080 0 "R">
+    <Text -26 -30 12 #000080 0 "S">
+    <Rectangle -30 -40 60 80 #0000ff 2 1 #c0c0c0 1 0>
+    <.ID 20 44 Y "1=Clk_Delay=1e-10=Clock Delay (sec)=" "1=Set_Delay=1e-10=Set Delay (sec)=" "1=Reset_Delay=1e-10=Reset Delay (sec)=" "1=IC=0=Output Initial State=" "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=">
+    <Line -15 0 -15 -10 #000080 2 1>
+    <Line -30 10 15 -10 #000080 2 1>
+    <Line -50 0 20 0 #000080 2 1>
+    <.PortSym -50 0 3 0 C>
+    <.PortSym 0 -60 4 0 Set>
+    <.PortSym 0 60 5 0 Reset>
+    <.PortSym 50 -20 6 180 Q>
+    <.PortSym 50 20 7 180 Q_>
+    <Text -26 10 12 #000080 0 "R">
+  </Symbol>
+</Component>
+
+<Component d_Divider>
+  <Description>
+Digital Divider
+50/50 Duty Requires
+High-Cycles=(Div-Factor)/2
+XSPICE Based
+  </Description>
+  <Model>
+.Def:Digital_XSPICE_d_Divider _net0 _net1 Div_Factor="2" High_Cycles="1" I_Count="0" Rise_Delay="1e-10" Fall_Delay="1e-10"
+Sub:X1 _net0 _net1 gnd Type="d_divider_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "d_divider.cir.lst">
+  <Spice>
+**** XSPICE digital divider d_fdiv ****
+*
+* d_fin - digital input
+* d_fout - digital output
+*
+.subckt dig_div d_fin d_fout div_factor=2 high_cycles=1 i_count=0 rise_delay=1e-10 fall_delay=1e-10)
+*
+adiv1 d_fin d_fout divider
+*
+.model divider d_fdiv(div_factor='div_factor' high_cycles='high_cycles' i_count='i_count' rise_delay='rise_delay' fall_delay='fall_delay')
+*
+.ends dig_div
+
+.SUBCKT Digital_XSPICE_d_Divider  gnd _net0 _net1 Div_Factor=2 High_Cycles=1 I_Count=0 Rise_Delay=1e-10 Fall_Delay=1e-10 
+X1 _net0 _net1 dig_div DIV_FACTOR=DIV_FACTOR HIGH_CYCLES=HIGH_CYCLES I_COUNT=I_COUNT RISE_DELAY=RISE_DELAY FALL_DELAY=FALL_DELAY
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line 9 0 -17 0 #000000 2 1>
+    <Ellipse -3 5 6 6 #000000 1 1 #000000 1 1>
+    <Ellipse -3 -11 6 6 #000000 1 1 #000000 1 1>
+    <.PortSym -50 0 1 0 IN>
+    <.PortSym 50 0 2 180 OUT>
+    <Rectangle -30 -20 60 40 #0000ff 2 1 #c0c0c0 1 0>
+    <Line -50 0 20 0 #000080 2 1>
+    <Line 30 0 20 0 #000080 2 1>
+    <Text -24 -10 12 #000080 0 "I">
+    <Text 15 -10 12 #000080 0 "O">
+    <.ID -20 24 DIV "1=Div_Factor=2=Division Ratio=" "1=High_Cycles=1=Number of high clock cycles=" "1=I_Count=0=Initial count value=" "1=Rise_Delay=1e-10=Rise Delay (sec)=" "1=Fall_Delay=1e-10=Fall Delay (sec)=">
+  </Symbol>
+</Component>

library/DualGateMOSFET.lib

@@ -0,0 +1,306 @@
+<Qucs Library 25.1.0 "DualGateMOSFET">
+
+<Component BF980>
+  <Description>
+BF980 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF980 _net0 _net1 _net2 _net3
+SpLib:X1 _net0 _net1 _net2 _net3 File="DualGateMos.cir" Device="BF980A" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF980  gnd _net0 _net1 _net2 _net3 
+XX1  _net0 _net1 _net2 _net3 BF980A 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 4 0 P4>
+    <.PortSym 0 -30 1 0 P1>
+    <.PortSym -30 10 3 0 P3>
+    <.PortSym -30 -10 2 0 P2>
+  </Symbol>
+</Component>
+
+<Component BF981>
+  <Description>
+BF981 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF981 _net1 _net2 _net3 _net0
+SpLib:X1 _net0 _net1 _net2 _net3 File="DualGateMos.cir" Device="BF981" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF981  gnd _net1 _net2 _net3 _net0 
+XX1  _net0 _net1 _net2 _net3 BF981 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 1 0 P1>
+    <.PortSym 0 -30 2 0 P2>
+    <.PortSym -30 -10 3 0 P3>
+    <.PortSym -30 10 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component BF992>
+  <Description>
+BF992 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF992 _net0 _net1 _net3 _net2
+SpLib:X1 _net0 _net1 _net3 _net2 File="DualGateMos.cir" Device="BF992" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF992  gnd _net0 _net1 _net3 _net2 
+XX1  _net0 _net1 _net3 _net2 BF992 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 1 0 P1>
+    <.PortSym 0 -30 2 0 P2>
+    <.PortSym -30 -10 3 0 P3>
+    <.PortSym -30 10 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component BF993>
+  <Description>
+BF993 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF993 _net0 _net1 _net2 _net3
+SpLib:X1 _net0 _net1 _net2 _net3 File="DualGateMos.cir" Device="BF993" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF993  gnd _net0 _net1 _net2 _net3 
+XX1  _net0 _net1 _net2 _net3 BF993 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 -30 1 0 P1>
+    <.PortSym -30 -10 2 0 P2>
+    <.PortSym -30 10 3 0 P3>
+    <.PortSym 0 30 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component BF994>
+  <Description>
+BF994 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF994 _net0 _net1 _net3 _net2
+SpLib:X1 _net0 _net1 _net3 _net2 File="DualGateMos.cir" Device="BF994S" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF994  gnd _net0 _net1 _net3 _net2 
+XX1  _net0 _net1 _net3 _net2 BF994S 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 1 0 P1>
+    <.PortSym 0 -30 2 0 P2>
+    <.PortSym -30 -10 3 0 P3>
+    <.PortSym -30 10 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component BF998>
+  <Description>
+BF998 dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF998 _net0 _net1 _net3 _net2
+SpLib:X1 _net0 _net1 _net3 _net2 File="DualGateMos.cir" Device="BF998" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF998  gnd _net0 _net1 _net3 _net2 
+XX1  _net0 _net1 _net3 _net2 BF998 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 1 0 P1>
+    <.PortSym 0 -30 2 0 P2>
+    <.PortSym -30 -10 3 0 P3>
+    <.PortSym -30 10 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component BF998WR>
+  <Description>
+BF998WR dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_BF998WR _net0 _net1 _net3 _net2
+SpLib:X1 _net0 _net1 _net3 _net2 File="DualGateMos.cir" Device="BF998WR" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_BF998WR  gnd _net0 _net1 _net3 _net2 
+XX1  _net0 _net1 _net3 _net2 BF998WR 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 1 0 P1>
+    <.PortSym 0 -30 2 0 P2>
+    <.PortSym -30 -10 3 0 P3>
+    <.PortSym -30 10 4 0 P4>
+  </Symbol>
+</Component>
+
+<Component MN201>
+  <Description>
+MN201 (3N201) dual gate MOSFET
+  </Description>
+  <Model>
+.Def:DualGateMOSFET_MN201 _net0 _net2 _net1 _net3
+SpLib:X1 _net0 _net2 _net1 _net3 File="DualGateMos.cir" Device="MN201" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT DualGateMOSFET_MN201  gnd _net0 _net2 _net1 _net3 
+XX1  _net0 _net2 _net1 _net3 MN201 
+.ENDS
+  </Spice>
+<SpiceAttach "DualGateMos.cir">
+  <Symbol>
+    <.ID 8 -26 T>
+    <Line -10 -11 10 0 #000080 2 1>
+    <Line 0 -11 0 -19 #000080 2 1>
+    <Line -10 11 10 0 #000080 2 1>
+    <Line 0 0 0 30 #000080 2 1>
+    <Line -10 0 10 0 #000080 2 1>
+    <Line -10 -4 0 8 #000080 3 1>
+    <Line -10 7 0 9 #000080 3 1>
+    <Line -9 0 5 -5 #000080 2 1>
+    <Line -9 0 5 5 #000080 2 1>
+    <Line -30 10 16 0 #000080 2 1>
+    <Line -30 -10 16 0 #000080 2 1>
+    <Line -10 -16 0 9 #000080 3 1>
+    <Line -14 -15 0 5 #000080 3 1>
+    <Line -14 5 0 5 #000080 3 1>
+    <.PortSym 0 30 4 0 P4>
+    <.PortSym 0 -30 1 0 P1>
+    <.PortSym -30 10 3 0 P3>
+    <.PortSym -30 -10 2 0 P2>
+  </Symbol>
+</Component>
+

library/DualGateMOSFET/DualGateMos.cir

@@ -0,0 +1,242 @@
+*   BF992 SPICE MODEL JANUARY 1996 PHILIPS SEMICONDUCTORS
+*   ENVELOPE    SOT143 
+*   1.: SOURCE;  2.: DRAIN;  3.: GATE 2;  4.: GATE 1;
+.SUBCKT BF992 1 2 3 4
+        L10          1 10   0.12N
+        L20          2 20   0.12N
+        L30          3 30   0.12N
+        L40          4 40   0.12N
+        L11         10 11   1.20N
+        L21         20 21   1.20N
+        L31         30 31   1.20N
+        L41         40 41   1.20N
+        C13         10 30   0.085P
+        C14         10 40   0.085P
+        C21         10 20   0.017P
+        C23         20 30   0.085P
+        C24         20 40   0.005P
+        D11         42 11   ZENER
+        D12         42 41   ZENER
+        D21         32 11   ZENER
+        D22         32 31   ZENER
+        RS          10 12   100
+        MOS1        61 41 11 12 GATE1 L=2E-6 W=2200E-6
+        MOS2        21 31 61 12 GATE2 L=3.0E-6 W=2200E-6
+
+.MODEL  ZENER  D  BV=10 CJO=1.2E-12  RS=10
+
+.MODEL  GATE1
++  NMOS LEVEL=3 UO=904.9  VTO=-0.2051 NFS=300E9 TOX=60E-9
++  NSUB=3E15 VMAX=140E3 RS=2.0 RD=2.0 XJ=500E-9 THETA=0.11
++  ETA=0.2095 KAPPA=0.6488 LD=0.3E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.MODEL  GATE2 
++  NMOS LEVEL=3 UO=600  VTO=-0.2051 NFS=300E9 TOX=60E-9
++  NSUB=3E15  VMAX=100E3 RS=2.0 RD=2.0 XJ=500E-9 THETA=0.11
++  ETA=0.06  KAPPA=2 LD=0.3E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=1.467E-12 CBS=0.5E-12
+
+.ENDS BF992
+
+
+
+*   BF998 SPICE MODEL OCTOBER 1993 PHILIPS SEMICONDUCTORS
+*   ENVELOPE    SOT143 
+*   1.: SOURCE;  2.: DRAIN;  3.: GATE 2;  4.: GATE 1;
+.SUBCKT BF998 1 2 3 4
+        L10          1 10   0.12N
+        L20          2 20   0.12N
+        L30          3 30   0.12N
+        L40          4 40   0.12N
+        L11         10 11   1.20N
+        L21         20 21   1.20N
+        L31         30 31   1.20N
+        L41         40 41   1.20N
+        C13         10 30   0.085P
+        C14         10 40   0.085P
+        C21         10 20   0.017P
+        C23         20 30   0.085P
+        C24         20 40   0.005P
+        D11         42 11   ZENER
+        D12         42 41   ZENER
+        D21         32 11   ZENER
+        D22         32 31   ZENER
+        RS          10 12   100
+        MOS1        61 41 11 12 GATE1 L=1.1E-6 W=1150E-6
+        MOS2        21 31 61 12 GATE2 L=2.0E-6 W=1150E-6
+
+.MODEL  ZENER  D  BV=10 CJO=1.2E-12  RS=10
+
+.MODEL  GATE1
++  NMOS LEVEL=3 UO=600  VTO=-0.250 NFS=300E9 TOX=42E-9
++  NSUB=3E15 VMAX=140E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.06 KAPPA=2 LD=0.1E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.MODEL  GATE2 
++  NMOS LEVEL=3 UO=600  VTO=-0.250 NFS=300E9 TOX=42E-9
++  NSUB=3E15  VMAX=100E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.06  KAPPA=2 LD=0.1E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.ENDS BF998
+
+
+*   BF998WR SPICE MODEL OCTOBER 1993 PHILIPS SEMICONDUCTORS
+*   ENVELOPE    SOT343R 
+*   1.: SOURCE;  2.: DRAIN;  3.: GATE 2;  4.: GATE 1;
+.SUBCKT BF998WR 1 2 3 4
+        L10          1 10   0.10N
+        L20          2 20   0.34N
+        L30          3 30   0.34N
+        L40          4 40   0.34N
+        L11         10 11   1.10N
+        L21         20 21   1.10N
+        L31         30 31   1.10N
+        L41         40 41   1.10N
+        C13         10 30   0.060P
+        C14         10 40   0.060P
+        C21         10 20   0.050P
+        C23         20 30   0.070P
+        C24         20 40   0.005P
+        D11         42 11   ZENER
+        D12         42 41   ZENER
+        D21         32 11   ZENER
+        D22         32 31   ZENER
+        RS          10 12   100
+        MOS1        61 41 11 12 GATE1 L=1.1E-6 W=1150E-6
+        MOS2        21 31 61 12 GATE2 L=2.0E-6 W=1150E-6
+
+.MODEL  ZENER  D  BV=10 CJO=1.2E-12  RS=10
+
+.MODEL  GATE1
++  NMOS LEVEL=3 UO=600  VTO=-0.250 NFS=300E9 TOX=42E-9
++  NSUB=3E15 VMAX=140E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.06 KAPPA=2 LD=0.1E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.MODEL  GATE2 
++  NMOS LEVEL=3 UO=600  VTO=-0.250 NFS=300E9 TOX=42E-9
++  NSUB=3E15  VMAX=100E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.06  KAPPA=2 LD=0.1E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.ENDS BF998WR
+
+
+*   BF994S SPICE MODEL MARCH 1996 PHILIPS SEMICONDUCTORS
+*   ENVELOPE    SOT143 
+*   1.: SOURCE;  2.: DRAIN;  3.: GATE 2;  4.: GATE 1;
+.SUBCKT BF994S 1 2 3 4
+        L10          1 10   0.12N
+        L20          2 20   0.12N
+        L30          3 30   0.12N
+        L40          4 40   0.12N
+        L11         10 11   1.20N
+        L21         20 21   1.20N
+        L31         30 31   1.20N
+        L41         40 41   1.20N
+        C13         10 30   0.085P
+        C14         10 40   0.085P
+        C21         10 20   0.017P
+        C23         20 30   0.085P
+        C24         20 40   0.005P
+        D11         42 11   ZENER
+        D12         42 41   ZENER
+        D21         32 11   ZENER
+        D22         32 31   ZENER
+        RS          10 12   100
+        MOS1        61 41 11 12 GATE1 L=2E-6 W=1280E-6
+        MOS2        21 31 61 12 GATE2 L=3.0E-6 W=1280E-6
+
+.MODEL  ZENER  D  BV=10 CJO=1.2E-12  RS=10
+
+.MODEL  GATE1
++  NMOS LEVEL=3 UO=750  VTO=-0.4357 NFS=300E9 TOX=60E-9
++  NSUB=3E15 VMAX=140E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.1686 KAPPA=2.282 LD=0.3E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.MODEL  GATE2 
++  NMOS LEVEL=3 UO=600  VTO=-0.4357 NFS=300E9 TOX=60E-9
++  NSUB=3E15  VMAX=100E3 RS=2.0 RD=2.0 XJ=200E-9 THETA=0.11
++  ETA=0.06  KAPPA=2 LD=0.3E-6
++  CGSO=0.3E-9 CGDO=0.3E-9 CBD=0.5E-12 CBS=0.5E-12
+
+.ENDS BF994S
+
+
+
+*.SUBCKT BF981 1 2 3 4
+*Drain  Gate2 Gate1 Source   
+
+* Pin order changed in BF981 model
+*   1.: SOURCE;  2.: DRAIN;  3.: GATE 2;  4.: GATE 1;
+.SUBCKT BF981 4 1 2 3
+
+*Dual Gate Mosfet
+MD1 5 3 4 4 BF981A
+MD2 1 2 5 4 BF981B W=50U
+.MODEL BF981A NMOS (LEVEL=1 VTO=-1.1 KP=15M GAMMA=3.3U
++ PHI=.75 LAMBDA=3.75M RS=2.2 IS=12.5F PB=.8 MJ=.46
++ CBD=3.43P CBS=4.11P CGSO=240P CGDO=200P CGBO=20.5N)
+.MODEL BF981B NMOS (LEVEL=1 VTO=-.9 KP=18M GAMMA=19.08U
++ PHI=.75 LAMBDA=13.75M RD=41.3 IS=12.5F PB=.8 MJ=.46
++ CBD=3.43P CBS=4.11P CGSO=240P CGDO=200P CGBO=14.5N)
+* Philips
+* N-Channel Depletion DG-MOSFET
+.ENDS BF981
+*
+**********
+* Copyright Intusoft 1991
+* All Rights Reserved
+**********
+*SYM=DGMOS
+.SUBCKT BF993 1      2     3     4
+*Connections  Drain  Gate2 Gate1 Source
+*Dual Gate Mosfet
+MD1 5 3 4 4 BF993G1
+MD2 1 2 5 4 BF993G2 W=65U
+.MODEL BF993G1 NMOS (LEVEL=1 VTO=-1.0 KP=23M GAMMA=7.4U 
++ PHI=.75 LAMBDA=13.75M RS=2.5 IS=31.2F PB=.8 MJ=.46
++ CBD=9.66P CBS=11.5P CGSO=600P CGDO=500P CGBO=61.4N
+.MODEL BF993G2 NMOS (LEVEL=1 VTO=-.9 KP=25M GAMMA=30.4U
++ PHI=.75 LAMBDA=23.75M RD=74.4 IS=31.2F PB=.8 MJ=.46
++ CBD=9.66P CBS=11.5P CGSO=600P CGDO=500P CGBO=61.4N
+* Siemens
+* N-Channel Depletion DG-MOSFET 
+.ENDS
+**********
+*SYM=DGMOS
+.SUBCKT BF980A 1      2     3     4
+*Connections   Drain  Gate2 Gate1 Source
+*Dual Gate Mosfet
+MD1 5 3 4 4 BF980AA
+MD2 1 2 5 4 BF980AB W=50U
+.MODEL BF980AA NMOS (LEVEL=1 VTO=-1.0 KP=17M GAMMA=4.34U
++ PHI=.75 LAMBDA=4.16M RS=3.2 IS=20.8F PB=.8 MJ=.46
++ CBD=2.89P CBS=3.47P CGSO=300P CGDO=250P CGBO=25.4N)
+.MODEL BF980AB NMOS (LEVEL=1 VTO=-.9 KP=20M GAMMA=17.47U
++ PHI=.75 LAMBDA=14.16M RD=30 IS=20.8F PB=.8 MJ=.46
++ CBD=2.89P CBS=3.47P CGSO=300P CGDO=250P CGBO=25.4N)
+* Philips
+* N-Channel Depletion DG-MOSFET 
+.ENDS
+**********
+*SYM=DGMOS
+.SUBCKT MN201 1      2     3     4
+*Connections  Drain  Gate2 Gate1 Source
+*Dual Gate Mosfet
+MD1 5 3 4 4 MN201-1
+MD2 1 2 5 4 MN201-2 W=35U
+.MODEL MN201-1 NMOS (LEVEL=1 VTO=-1.45 KP=11.8M GAMMA=3.26U
++ PHI=.75 LAMBDA=30M RD=1M RS=20.8 IS=25F PB=.8 MJ=.46
++ CBD=6.64P CBS=7.97P CGSO=168P CGDO=140P CGBO=32.6N)
+.MODEL MN201-2 NMOS (LEVEL=1 VTO=-1.00 KP=12.5M GAMMA=27.26U
++ PHI=.75 LAMBDA=37M RD=15.3 RS=1M IS=30F PB=.8 MJ=.46
++ CBD=6.64P CBS=7.97P CGSO=168P CGDO=140P CGBO=32.6N)
+* Motorola
+* N-Channel Depletion DG-MOSFET 
+.ENDS
+*************

library/LaserDiodes.lib

@@ -0,0 +1,264 @@
+<Qucs Library 24.3.0 "LaserDiodes">
+
+<Component LaserDiodeRed>
+  <Description>
+Generic 650nm 100mw Laser Diode
+LD=150ma, PD=15piv
+by Alexander Bordodynov
+  </Description>
+  <Model>
+.Def:LaserDiodes_LaserDiodeRed _net0 _net2 _net1 _net3
+Sub:X1 _net0 _net2 _net1 _net3 gnd Type="LaserDiodeRed_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "LaserDiodeRed.cir.lst">
+  <Spice>
+* Alexander Bordodynov
+* 650nm 100mw Laser Diode
+.Subckt Laser com lk pha pw Pnom=100m inom=150m ith=35m iphnom=0.1m Pth=1m cLd=10p cph=40p rsLd=1 nLd=2 isLD=1e-17 tauLD=1n tauFd=5n
+.param k=(Pnom-Pth*inom/ith)/(inom-ith)
+.param kf=iphnom/Pnom
+.param ctau=0.001*tauFd
+cLd com lk {cLD}
+cph com pha {cph}
+D1 5 lk0 dLd
+D10 com lk0 dLd2
+rs lk0 lk {rsLd}
+VAm1 com 5 0
+rut lk com 10Meg
+v1 ith 0 {ith}
+*v3 kf 0 {iphnom/Pnom}
+Hled pwled 0 vam1 {2*Pth/ith}
+B1 pw pwled v=uramp(2*i(vam1)-v(ith))*{k}
+CtauFd pwtau 0 {ctau}
+Rtau pwtau pw 1k
+B2 com pha i=v(pwtau)*{kf}
+.model dLd D is={isLd/2} n={nLd} eg={nLd*1.11}
+.model dLd2 D is={isLd/2} n={nLd} eg={nLd*1.11} tt={tauLD*2}
+.ends Laser
+*
+.SUBCKT LaserDiodes_LaserDiodeRed  gnd _net0 _net2 _net1 _net3 
+X1 _net0 _net2 _net1 _net3 Laser
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -40 -20 0 40 #000080 2 1>
+    <Line -40 20 80 0 #000080 2 1>
+    <Line 20 30 0 -20 #000080 2 1>
+    <Line 40 -20 0 40 #000080 2 1>
+    <Line 40 0 10 0 #000080 2 1>
+    <Line -40 -20 80 0 #000080 2 1>
+    <Line 11 11 18 0 #000080 2 1>
+    <Line 11 -1 18 0 #000080 2 1>
+    <Line 20 11 -9 -12 #000080 2 1>
+    <Line 20 11 9 -12 #000080 2 1>
+    <Line -11 -1 -18 0 #000080 2 1>
+    <Line -11 11 -18 0 #000080 2 1>
+    <Line -20 -1 9 12 #000080 2 1>
+    <Line -20 -1 -9 12 #000080 2 1>
+    <Line 15 4 10 0 #000080 2 1>
+    <Line 20 -10 0 9 #000080 2 1>
+    <Line -20 -10 0 9 #000080 2 1>
+    <Ellipse -3 -13 6 6 #000080 1 1 #000080 1 1>
+    <Line -20 -10 40 0 #000080 2 1>
+    <Line -20 11 0 19 #000080 2 1>
+    <Line 0 -30 0 20 #000080 2 1>
+    <Text -36 -18 8 #000000 0 "PD">
+    <Text 24 -18 8 #000000 0 "LD">
+    <Line 36 5 -8 0 #000080 2 1>
+    <Line 8 5 -15 0 #000080 2 1>
+    <.PortSym 0 -30 1 0 COM>
+    <.PortSym -20 30 3 0 PHA>
+    <.PortSym 20 30 2 180 LK>
+    <.PortSym 50 0 4 180 PW>
+    <.ID 20 -46 LD>
+    <Line 34 2 3 3 #000080 2 1>
+    <Line 34 8 3 -3 #000080 2 1>
+    <Line -5 8 -3 -3 #000080 2 1>
+    <Line -5 2 -3 3 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component SLD1121VS>
+  <Description>
+Sony SLD1121VS
+670nm 5mw Laser Diode
+PIN Diode Power Monitor
+LD=50ma, PD=15piv
+  </Description>
+  <Model>
+.Def:LaserDiodes_SLD1121VS _net0 _net2 _net1
+Sub:X1 _net0 _net2 _net1 gnd Type="SLD1121VS_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "SLD1121VS.cir.lst">
+  <Spice>
+* SLD1121VS from Sony  EDN, RAP  7/97
+* LD = Laser diode cathode
+* C  = Common pin
+* PD = Photodiode anode
+.SUBCKT SLD1121 LD C PD
+Dld C I dlaser
+Vid I LD
+Eop op 0 TABLE {I(Vid)} (0,0) (37m,0.3m) (40m,0.5m) (47m,5m) (100m,40m)
+Rdummy op 0 1k
+Gopd C PD TABLE {V(op)} (0,0) (30m,1.5m) (60m,3.0m)
+Dpd PD C pdetec
+.model dlaser D IS=5E-37 N=1 RS=2 BV=2 IBV=10u
+*EG=2.8 XTI=3
+.model pdetec D CJO=5p BV=15 IBV=10u
+.ends SLD1121
+*
+
+.SUBCKT LaserDiodes_SLD1121VS  gnd _net0 _net2 _net1 
+X1 _net0 _net2 _net1 SLD1121
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -40 -20 0 40 #000080 2 1>
+    <Line -40 20 80 0 #000080 2 1>
+    <Line 20 30 0 -20 #000080 2 1>
+    <Line 40 -20 0 40 #000080 2 1>
+    <Line -40 -20 80 0 #000080 2 1>
+    <Line 11 11 18 0 #000080 2 1>
+    <Line 11 -1 18 0 #000080 2 1>
+    <Line 20 11 -9 -12 #000080 2 1>
+    <Line 20 11 9 -12 #000080 2 1>
+    <Line -11 -1 -18 0 #000080 2 1>
+    <Line -11 11 -18 0 #000080 2 1>
+    <Line -20 -1 9 12 #000080 2 1>
+    <Line -20 -1 -9 12 #000080 2 1>
+    <Line 15 4 10 0 #000080 2 1>
+    <Line 20 -10 0 9 #000080 2 1>
+    <Line -20 -10 0 9 #000080 2 1>
+    <Ellipse -3 -13 6 6 #000080 1 1 #000080 1 1>
+    <Line -20 -10 40 0 #000080 2 1>
+    <Line -20 11 0 19 #000080 2 1>
+    <Line 0 -30 0 20 #000080 2 1>
+    <Text -36 -18 8 #000000 0 "PD">
+    <Text 24 -18 8 #000000 0 "LD">
+    <Line 36 5 -8 0 #000080 2 1>
+    <Line 8 5 -15 0 #000080 2 1>
+    <.PortSym -20 30 3 0 PD>
+    <.ID 20 -46 LD>
+    <Line 34 2 3 3 #000080 2 1>
+    <Line 34 8 3 -3 #000080 2 1>
+    <Line -5 8 -3 -3 #000080 2 1>
+    <Line -5 2 -3 3 #000080 2 1>
+    <.PortSym 0 -30 2 0 C>
+    <.PortSym 20 30 1 180 LD>
+  </Symbol>
+</Component>
+
+<Component RLD90QZW3>
+  <Description>
+Rolm RLD90QZW3
+905nm 90W Pulsed Laser Diode
+LD=28A, Duty Cycle=0.1%
+Requirements:
+.spiceinit: set ngbehavior=psa
+  </Description>
+  <Model>
+.Def:LaserDiodes_RLD90QZW3 _net0 _net1 _net2 _net3
+Sub:X1 _net0 _net1 _net2 _net3 gnd Type="RLD90QZW3_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "RLD90QZW3.cir.lst">
+  <Spice>
+* RLD90QZW3
+* Optical Power model
+* LD
+* 4V 50A 
+* Model Generated by ROHM
+* All Rights Reserved
+* Commercial Use or Resale Restricted
+* Date: 2020/06/10
+* model version: 1
+**********************A C
+.SUBCKT RLD90QZW3_sub 1 2 OPT GND
+.PARAM T0=25
+*
+.PARAM s_rate= 1
+*
+.PARAM K1_fw= 794.3u
+.PARAM M1_fw= -5.817k
+.PARAM N1_fw= -498.5
+.PARAM k2_fw= 790m
+.PARAM M2_fw= -9.271k
+.PARAM k3_fw= 230m
+.PARAM M3_fw= 448.3
+.PARAM N3_fw= -89.69
+*
+.PARAM k1_rv= 1.259u
+.PARAM K2_rv= 500
+.PARAM M1_rv= 16.67
+.PARAM k3_rv= 115.3n
+.PARAM M3_rv= -1k
+.PARAM N3_rv= 314.6
+.PARAM K4_rv= 55.56
+.PARAM M4_rv= -5.405k
+*
+.PARAM k1_cr= 10.43
+.PARAM k2_cr= 3.956
+.PARAM k3_cr= 40.13
+.PARAM k4_cr= 7.911
+.PARAM k5_cr= -653.7m
+.PARAM k6_cr= -5k
+*
+.PARAM v1_lm_n= 300k
+.PARAM v1_lm_p= 400k
+.PARAM v42_lm_n= 6k
+.PARAM v42_lm_p= 10000
+*
+.FUNC R1(I)   {k3_fw*I*EXP((TEMP-T0)/M3_fw*EXP((TEMP-T0)/N3_fw))}
+.FUNC I1(V)   {MIN(MAX(IF(TIME>0,IF(V>0,{K1_fw*(EXP(V/k2_fw/EXP((TEMP-T0)/M2_fw))-1)*
++              EXP((TEMP-T0)/M1_fw*EXP((TEMP-T0)/N1_fw))},0),0),-1MEG),1MEG)}
+.FUNC I2(V)   {(EXP(V/K2_rv)-1)*k1_rv*EXP((TEMP-T0)/M1_rv)}
+.FUNC I3(V)   {(EXP(-V/(K4_rv *EXP((TEMP-T0)/M4_rv)))-1)*
++              k3_rv*EXP((TEMP-T0)/M3_rv *EXP((TEMP-T0)/N3_rv))}
+.FUNC C1(V,W) {k1_cr*(V-k2_cr)+k3_cr*(1-(-k6_cr)*TANH(W/(-k6_cr))/k4_cr)**k5_cr}
+V1 1 3 0
+E1 3 4 VALUE={R1(MIN(MAX(I(V1)/s_rate,-v1_lm_n),v1_lm_p))}
+V2 4 5 0
+C1 5 2 {1p * s_rate}
+G1 4 2 VALUE={s_rate*(I1(MIN(V(4,2),v42_lm_p))+
++             I2(MIN(V(4,2),v42_lm_p))-I3(MAX(V(4,2),-v42_lm_n)))+
++             I(V2)*C1(MAX(V(4,2),k2_cr),MIN(V(4,2),k2_cr))}
+R1 4 2 10T
+********* ********* ********* ********* ********* ********* ********* ********* ********* ********* *********
+E11 OPT GND VALUE={MIN(MAX(IF(TIME>0,IF(I(V1)>0.95,(-4.00458853433877E-05)*I(V1)*I(V1)*I(V1)+(-0.00857231667301519)*I(V1)*I(V1)+(3.42809879019094)*I(V1)+(-3.21312517416111),0),0),-1MEG),1MEG)}
+*
+.ENDS RLD90QZW3_sub
+
+
+.SUBCKT LaserDiodes_RLD90QZW3  gnd _net0 _net1 _net2 _net3 
+X1 _net0 _net1 _net2 _net3 RLD90QZW3_sub
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -30 20 60 0 #000080 2 1>
+    <Line 0 -6 0 -24 #000080 2 1>
+    <Line 0 30 0 -24 #000080 2 1>
+    <Line -9 6 18 0 #000080 2 1>
+    <Line -9 -6 18 0 #000080 2 1>
+    <Line 0 6 -9 -12 #000080 2 1>
+    <Line 0 6 9 -12 #000080 2 1>
+    <Line -5 -1 10 0 #000080 2 1>
+    <Line 16 0 -8 0 #000080 2 1>
+    <Line 14 -3 3 3 #000080 2 1>
+    <Line 14 3 3 -3 #000080 2 1>
+    <Line 30 -20 0 40 #000080 2 1>
+    <Line 30 -10 10 0 #000080 2 1>
+    <Line 30 10 10 0 #000080 2 1>
+    <Line -30 -20 0 40 #000080 2 1>
+    <Line -30 -20 60 0 #000080 2 1>
+    <Text -26 -18 8 #000000 0 "LD">
+    <Text 14 -18 8 #000000 0 "PO">
+    <Text 14 2 8 #000000 0 "GD">
+    <.PortSym 40 10 4 180 GND>
+    <.PortSym 40 -10 3 180 OPT>
+    <.PortSym 0 -30 1 0 A>
+    <.PortSym 0 30 2 0 C>
+    <.ID 20 -46 LD>
+  </Symbol>
+</Component>

library/Neon.lib

@@ -0,0 +1,51 @@
+<Qucs Library 24.3.0 "Neon">
+
+<Component Neon>
+  <Description>
+65V Neon Lamp Spice Model
+Author: Zabb Csaba
+
+  </Description>
+  <Model>
+.Def:Neon_Neon _net0 _net1
+Sub:X1 _net0 _net1 gnd Type="Neon_sp"
+.Def:End
+  </Model>
+  <ModelIncludes "Neon.sp.lst">
+  <Spice>
+.SUBCKT NB1 10 20
+D1  10 1  D1
+D2  20 1  D1
+D3  2  10 D1
+D4  2  20 D1
+D5  1  4  D2
+V1  4  5  0
+H1  6  0  V1 4.8E4
+R1  0  6  1E6
+B1  5  7  I=3.7E-4*V(5,7)+5.75E-3*V(5,7)*V(6)
+C1  5  7  1.3E-11
+R2  7  2  2.13E3
+R3  3  5  3.5E3
+R4  3  8  1.85E3
+V2  8  2  1.442E2
+.MODEL D1 D(IS=8E-16)
+.MODEL D2 D(IS=2.1E-13 N=1.8)
+.ENDS NB1
+
+
+.SUBCKT Neon_Neon  gnd _net0 _net1 
+X1 _net0 _net1 NB1
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -40 0 30 0 #000080 2 1>
+    <Line 10 0 30 0 #000080 2 1>
+    <Line -10 -20 0 40 #000080 2 1>
+    <Line 10 -20 0 40 #000080 2 1>
+    <Ellipse -30 -30 60 60 #ffaa00 2 1 #c0c0c0 12 1>
+    <.PortSym -40 0 1 0 P1>
+    <.PortSym 40 0 2 180 P2>
+    <.ID -20 44 NB>
+  </Symbol>
+</Component>
+

library/Optocoupler.lib

@@ -516,3 +516,108 @@ X1 _net0 _net3 _net1 _net2 moc3082_sub
   </Symbol>
 </Component>
 
+<Component MOC3052>
+  <Description>
+600V triac optocoupler; no zero-cross. LTspice mode is required for this model. Designed by Zabb Csaba: https://fotoelektronika.com/spice-models/
+  </Description>
+  <Model>
+.Def:Optocoupler_MOC3052 _net0 _net3 _net1 _net2
+SpLib:X1 _net0 _net3 _net1 _net2 File="moc3052_3062.cir" Device="MOC3052" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT Optocoupler_MOC3052  gnd _net0 _net3 _net1 _net2 
+XX1  _net0 _net3 _net1 _net2 MOC3052 
+.ENDS
+  </Spice>
+<SpiceAttach "moc3052_3062.cir">
+  <Symbol>
+    <.ID -40 -96 X>
+    <.PortSym -60 -30 1 0 P1>
+    <.PortSym -60 30 2 0 P2>
+    <.PortSym 80 -30 3 180 P3>
+    <.PortSym 80 30 4 180 P4>
+    <Line -30 -30 -30 0 #000080 2 1>
+    <Line -60 30 30 0 #000080 2 1>
+    <Line -40 -10 20 0 #000080 2 1>
+    <Line -40 -10 10 20 #000080 2 1>
+    <Line -40 10 20 0 #000080 2 1>
+    <Line -30 30 0 -20 #000080 2 1>
+    <Line -30 -30 0 20 #000080 2 1>
+    <Line -30 10 10 -20 #000080 2 1>
+    <Rectangle -50 -50 120 100 #000080 2 1 #c0c0c0 1 0>
+    <Line 40 6 0 24 #000080 2 1>
+    <Line 40 -30 0 24 #000080 2 1>
+    <Line 58 6 -36 0 #000080 2 1>
+    <Line 31 6 -9 -12 #000080 2 1>
+    <Line 31 6 9 -12 #000080 2 1>
+    <Line 49 -6 9 12 #000080 2 1>
+    <Line 49 -6 -9 12 #000080 2 1>
+    <Line 58 -6 -36 0 #000080 2 1>
+    <Line 80 30 -40 0 #000080 2 1>
+    <Line 80 -30 -40 0 #000080 2 1>
+    <Line 0 2 4 -4 #000080 2 1>
+    <Line -6 -4 6 6 #000080 2 1>
+    <Arrow 4 -2 10 10 9 3 #000080 2 1 1>
+    <Arrow 2 8 10 10 9 3 #000080 2 1 1>
+    <Line -2 12 4 -4 #000080 2 1>
+    <Line -8 6 6 6 #000080 2 1>
+  </Symbol>
+</Component>
+
+<Component MOC3063>
+  <Description>
+600V triac optocoupler with zero-cross detector. LTspice mode is required for this model. Designed by Zabb Csaba: https://fotoelektronika.com/spice-models/
+  </Description>
+  <Model>
+.Def:Optocoupler_MOC3063 _net0 _net3 _net1 _net2
+SpLib:X1 _net0 _net3 _net1 _net2 File="moc3052_3062.cir" Device="MOC3063" SymPattern="auto" Params="" PinAssign=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT Optocoupler_MOC3063  gnd _net0 _net3 _net1 _net2 
+XX1  _net0 _net3 _net1 _net2 MOC3063 
+.ENDS
+  </Spice>
+<SpiceAttach "moc3052_3062.cir">
+  <Symbol>
+    <.ID -40 -96 X>
+    <.PortSym -60 -30 1 0 P1>
+    <.PortSym -60 30 2 0 P2>
+    <.PortSym 80 -30 3 180 P3>
+    <.PortSym 80 30 4 180 P4>
+    <Line -30 -30 -30 0 #000080 2 1>
+    <Line -60 30 30 0 #000080 2 1>
+    <Line -40 -10 20 0 #000080 2 1>
+    <Line -40 -10 10 20 #000080 2 1>
+    <Line -40 10 20 0 #000080 2 1>
+    <Line -30 30 0 -20 #000080 2 1>
+    <Line -30 -30 0 20 #000080 2 1>
+    <Line -30 10 10 -20 #000080 2 1>
+    <Rectangle -50 -50 120 100 #000080 2 1 #c0c0c0 1 0>
+    <Line 40 6 0 24 #000080 2 1>
+    <Line 40 -30 0 24 #000080 2 1>
+    <Line 58 6 -36 0 #000080 2 1>
+    <Line 22 10 5 0 #000080 2 3>
+    <Line 27 10 4 -4 #000080 2 3>
+    <Line 31 6 -9 -12 #000080 2 1>
+    <Line 31 6 9 -12 #000080 2 1>
+    <Line 49 -6 9 12 #000080 2 1>
+    <Line 49 -6 -9 12 #000080 2 1>
+    <Line 58 -6 -36 0 #000080 2 1>
+    <Line -10 2 4 -4 #000080 2 1>
+    <Line -16 -4 6 6 #000080 2 1>
+    <Arrow -6 -2 10 10 9 3 #000080 2 1 1>
+    <Arrow -8 8 10 10 9 3 #000080 2 1 1>
+    <Line -12 12 4 -4 #000080 2 1>
+    <Line -18 6 6 6 #000080 2 1>
+    <Rectangle 6 14 24 20 #000080 2 1 #c0c0c0 1 0>
+    <Line 22 14 0 -4 #000080 2 3>
+    <Text 8 18 8 #000080 0 "ZCC">
+    <Line 14 14 0 -28 #000080 2 3>
+    <Line 14 -14 26 0 #000080 2 3>
+    <Line 30 24 10 0 #000080 2 3>
+    <Line 80 30 -40 0 #000080 2 1>
+    <Line 80 -30 -40 0 #000080 2 1>
+  </Symbol>
+</Component>

library/Optocoupler/moc3052_3062.cir

@@ -0,0 +1,144 @@
+*  MOC3063 Zero-Cross Optoisolators Triac Driver Output Spice Model
+*  Date  : 08/09/2024
+*  Author: Zabb Csaba
+*  IRED  emitting  diodes  optically  coupled  to  monolithic  silicon  detectors
+*  performing the functions of Zero Voltage Crossing bilateral triac drivers.
+*  VINH=Inhibit Voltage (MT1–MT2 Voltage above which device will not trigger.)
+*
+.SUBCKT MOC3063  1   2   6    4    
+*                A   K  MT2  MT1 
+DL  1   3   IRLED
+V1  3   2   0
+H1  17  0   V1  1
+E1  DEL 0   TABLE {V(17)}
++ (5m,  50)
++ (10m, 30)
++ (15m, 19)
++ (20m, 14)
++ (25m, 11)
++ (30m, 10)
++ (35m, 9.0)
++ (40m, 8.0)
++ (45m, 7.0)
++ (50m, 6.5)
++ (55m, 6.1)
+E2  11  0   VALUE {IF(V(17)>5m,1,0)}
+X1  11  10  DEL 0 VCRES
+C1  10  0   1n
+E3  12  4   VALUE {IF(V(10)>0.63,1,0)}
+S1  6   13  11  0 SW1
+R1  13  8   3MEG
+C2  8   4   10p
+D1  8   7   DX
+D2  4   7   DX 
+E4  9   4   VALUE {IF(ABS(V(8,4))<12,1,0)}
+B1  G   4   I=V(12,4)*V(9,4)*10m
+C3  2   4   800f
+R2  2   4   10G
+X2  6   4   G   TRIAC Ih=0.25m
+.MODEL  DX D(BV=50 IBV=10u)
+.MODEL  SW1 VSWITCH (ROFF=1G RON=1 VOFF=0 VON=1)
+.MODEL  IRLED D (IS=8E-17 N=1.5 RS=2 IKF=7.5E-2 IBV=1.5E-08 NBV=7E1  BV=1.6E1 CJO=4E-11 TT=1E-08 EG=1.46)
+.ENDS MOC3063
+
+*  Author: Zabb Csaba
+*  IRED emitting diode optically coupled to a non-zero-crossing silicon bilateral AC switch (triac).
+*
+.SUBCKT MOC3052  1   2   6    4   
+*                A   K  MT2  MT1 
+DL  1   5   IRLED
+V1  5   2   0
+H1  7   0   V1  1
+E1  DEL 0   TABLE {V(7)}
++ (10m, 30)
++ (15m, 19)
++ (20m, 14)
++ (25m, 11)
++ (30m, 10)
++ (35m, 9.0)
++ (40m, 8.0)
++ (45m, 7.0)
++ (50m, 6.5)
++ (55m, 6.1)
+E2  11  0   VALUE {IF(V(7)>10m,1,0)}
+X1  11  9   DEL 0 VCRES
+C1  9   0   1n
+E3  8   4   VALUE {IF(V(9)>0.63,1,0)}
+G1  G   4   8   4   10m
+C2  2   4   800f
+R1  2   4   10G
+X2  6   4   G   TRIAC Ih=0.28m
+.MODEL  IRLED D (IS=8E-17 N=1.5 RS=2 IKF=7.5E-2 IBV=1.5E-08 NBV=7E1 BV=1.6E1 CJO=4E-11 TT=1E-08 EG=1.46)
+.ENDS MOC3052
+
+*
+.SUBCKT VCRES	1 2	4 5
++PARAMS: R1=1k
+ERES	1	3	VALUE={IF(V(4,5)>0,I(VSENSE)*{R1}*V(4,5),-I(VSENSE)*{R1}*V(4,5))}
+VSENSE	3	2	0
+.ENDS VCRES
+*
+.SUBCKT TRIAC MT2 MT1 G params:
++ Vdrm=600   
++ Igt=5m
++ Ih=0.28m       
++ Rt=3.3
++ Standard=1
+S1  MT2 2   3   0 SW1
+D1  2   4   DAK 
+R1  2   4   1k
+V1  4   MT1 0
+S2  MT2 5   6   0 SW1
+D2  7   5   DAK 
+R2  5   7   1k 
+V2  MT1 7   0 
+R3  G   MT1 1G  
+D3  8   G   DGK 
+D4  G   8   DGK 
+V3  8   MT1 0 
+R4  G   8   1k  
+R5  9   3   2.2  
+C1  0   3   5u 
+E1  9   0   VALUE {IF(((V(10)>0.5)|(V(13)>0.5)|(V(12)>0.5)),400,0)}
+R6  14  6   2.2   
+C2  0   6   5u  
+E2  14  0   VALUE {IF(((V(10)>0.5)|(V(11)>0.5)|(V(12)>0.5)),400,0)}
+E3  15  0   VALUE {IF((ABS(I(V3)))>(Igt-1u),1,0)}
+E4  16  0   VALUE {V(17)*V(15)}
+E5  17  0   VALUE {IF(((I(V3)>(Igt-1u))&((V(MT2)-V(MT1))<0)&(Standard==0)),0,1)}
+X1  16  10  BUFDELAY
+E6  18  0   VALUE {IF(((I(V1))>(Ih/2)),1,0)}
+E7  19  0   VALUE {IF(((I(V1))>(Ih/3)),1,0)} 
+E8  20  0   VALUE {IF((V(18)*V(19)+V(19)*(1-V(18))*(V(21)))>0.5,1,0)}
+C3  21  0   1n  
+R7  20  21  1k  
+R8  21  0   100MEG  
+X2  21  13  BUFDELAY
+E9  22  0   VALUE {IF(((I(V2))>(Ih/2)),1,0)}
+E10 23  0   VALUE {IF(((I(V2))>(Ih/3)),1,0)} 
+E11 24  0   VALUE {IF((V(22)*V(23)+V(23)*(1-V(22))*(V(25)))>0.5,1,0)}
+C4  25  0   1n  
+R9  24  25  1k  
+R10 25  0   100MEG 
+X3  25  11  BUFDELAY
+E12 26  0   VALUE {IF((ABS(V(MT2)-V(MT1))>(Vdrm*1.3)),1,0)}
+E13 27  0   VALUE {IF((I(V1)>(Vdrm*1.3)/5MEG)|(I(V2)>(Vdrm*1.3)/5MEG),1,0)}
+E14 28  0   VALUE {IF((V(26)+(1-V(26))*V(27)*V(29) )>0.5,1,0)}
+C5  29  0   1n  
+R11 28  29  100  
+R12 29  0   100MEG 
+X4  29  12  BUFDELAY
+.MODEL  SW1 VSWITCH (ROFF=1G RON={Rt} VOFF=0 VON=1)
+.MODEL  DAK D(IS=3E-12 N=1.66 CJO=5p) 
+.MODEL  DGK D(IS=1E-16 CJO=50p Rs=5) 
+.ENDS TRIAC
+*
+.SUBCKT BUFDELAY A Y PARAMS:DELAY=1u 
+E1 Y1 0  VALUE {IF(V(A)>0.5,1,0)}
+R1 Y1 Y2 1
+C1 Y2 0  {DELAY*1.44}
+E2 Y3 0  VALUE {IF(V(Y2)>0.5,1,0)}
+R2 Y3 Y  1
+C2 Y  0  1n
+.ENDS BUFDELAY
+*$

library/RC.lib

@@ -0,0 +1,124 @@
+<Qucs Library 25.1.0 "RC">
+
+<Component C>
+  <Description>
+Capacitor with parasitic inductance and ESR. The model contains the generic data. Substitute the ESR and parasitic inductance value after RF measurements before insertion in the schematic!
+  </Description>
+  <Model>
+.Def:RC_C _net0 _net1 Cs="100n" Rs="1" Ls="1n"
+C:C1 _net0 _net2 C="Cs" V=""
+L:L1 _net3 _net1 L="Ls" I=""
+R:R1 _net2 _net3 R="Rs" Temp="26.85" Tc1="0.0" Tc2="0.0" Tnom="26.85"
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT RC_C  gnd _net0 _net1 Cs=100n Rs=1 Ls=1n 
+C1 _net0 _net2  {CS} 
+L1 _net3 _net1  {LS} 
+R1 _net2 _net3  {RS} tc1=0.0 tc2=0.0 
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID -20 14 SUB "1=Cs=100n=Capacitance (F)=" "1=Rs=1=Series resististance ESR (Ohms)=" "1=Ls=1n=Series inductance (H)=">
+    <.PortSym -30 0 1 0 P1>
+    <.PortSym 30 0 2 0 P2>
+    <Line -30 0 26 0 #000080 2 1>
+    <Line -4 -11 0 22 #000080 3 1>
+    <Line 4 -11 0 22 #000080 3 1>
+    <Line 4 0 26 0 #000080 2 1>
+    <Text -20 -40 12 #000000 0 "PAR">
+  </Symbol>
+</Component>
+
+<Component C_ESR>
+  <Description>
+Capacitor with ESR. The model contains the generic data. Substitute the ESR value before insertion in the schematic!
+  </Description>
+  <Model>
+.Def:RC_C_ESR _net0 _net1 Cs="10u" Rs="1"
+R:R1 _net2 _net1 R="Rs" Temp="26.85" Tc1="0.0" Tc2="0.0" Tnom="26.85"
+C:C1 _net0 _net2 C="Cs" V=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT RC_C_ESR  gnd _net0 _net1 Cs=10u Rs=1 
+R1 _net2 _net1  {RS} tc1=0.0 tc2=0.0 
+C1 _net0 _net2  {CS} 
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID -20 14 X "1=Cs=10u=Series capacitance (F)=" "1=Rs=1=Series resistance ESD (Ohms)=">
+    <.PortSym -30 0 1 0 P1>
+    <.PortSym 30 0 2 0 P2>
+    <Line -30 0 26 0 #000080 2 1>
+    <Line 4 0 26 0 #000080 2 1>
+    <Line -14 -8 6 0 #ff0000 2 1>
+    <Line -4 -11 0 22 #000080 3 1>
+    <EArc 4 -12 20 24 1952 1856 #000080 3 1>
+    <Line -11 -5 0 -6 #ff0000 2 1>
+    <Text -10 -40 12 #000000 0 "ESR">
+  </Symbol>
+</Component>
+
+<Component R>
+  <Description>
+Resistor with parasitic inductance and capacitance. The model contains the generic data. Substitute the parasitics value after RF measurements before insertion in the schematic!
+  </Description>
+  <Model>
+.Def:RC_R _net2 _net1 Rs="1k" Ls="10n" Cp="1p"
+L:L1 _net0 _net1 L="Ls" I=""
+R:R1 _net2 _net0 R="Rs" Temp="26.85" Tc1="0.0" Tc2="0.0" Tnom="26.85"
+C:C1 _net2 _net1 C="Cp" V=""
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT RC_R  gnd _net2 _net1 Rs=1k Ls=10n Cp=1p 
+L1 _net0 _net1  {LS} 
+R1 _net2 _net0  {RS} tc1=0.0 tc2=0.0 
+C1 _net2 _net1  {CP} 
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -30 0 12 0 #000080 2 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <Line -18 -9 36 0 #000080 2 1>
+    <Line 18 -9 0 18 #000080 2 1>
+    <Line 18 9 -36 0 #000080 2 1>
+    <Line -18 9 0 -18 #000080 2 1>
+    <.PortSym -30 0 1 0 P1>
+    <.PortSym 30 0 2 0 P2>
+    <.ID -20 14 X "1=Rs=1k=Resistance (Ohms)=" "1=Ls=10n=Series inductance (H)=" "1=Cp=1p=Parallel capacitance (F)=">
+    <Text -20 -30 12 #000000 0 "PAR">
+  </Symbol>
+</Component>
+
+<Component R_L>
+  <Description>
+Resistor with parasitic inductance. The model contains the generic data. Substitute the parasitic inductance value after measurements before insertion in the schematic!
+  </Description>
+  <Model>
+.Def:RC_R_L _net2 _net1 Rs="1k" Ls="10n"
+L:L1 _net0 _net1 L="Ls" I=""
+R:R1 _net2 _net0 R="Rs" Temp="26.85" Tc1="0.0" Tc2="0.0" Tnom="26.85"
+.Def:End
+  </Model>
+  <Spice>
+.SUBCKT RC_R_L  gnd _net2 _net1 Rs=1k Ls=10n 
+L1 _net0 _net1  {LS} 
+R1 _net2 _net0  {RS} tc1=0.0 tc2=0.0 
+.ENDS
+  </Spice>
+  <Symbol>
+    <Line -30 0 12 0 #000080 2 1>
+    <Line 18 0 12 0 #000080 2 1>
+    <Line -18 -9 36 0 #000080 2 1>
+    <Line 18 -9 0 18 #000080 2 1>
+    <Line 18 9 -36 0 #000080 2 1>
+    <Line -18 9 0 -18 #000080 2 1>
+    <.PortSym -30 0 1 0 P1>
+    <.PortSym 30 0 2 0 P2>
+    <.ID -20 14 X "1=Rs=1k=Resistance (Ohms)=" "1=Ls=10n=Series inductance (H)=">
+    <Text -20 -30 12 #000000 0 "PAR">
+  </Symbol>
+</Component>
+

library/Thyristor.lib

@@ -333,3 +333,158 @@ X1 _net0 _net1 _net2 XS8020L
   </Symbol>
 </Component>
 
+<Component TriacGeneric>
+  <Description>
+Generic triac model from ST microelectronics. This model works only with LTSpice compatibility option:
+============================
+* Vdrm : Repetitive forward off-state voltage
+* Ih   : Holding current 
+* Igt  : Gate trigger current 
+* Rt   : Dynamic on-state resistance
+* Standard : Differenciation between Snubberless and Standard TRIACs
+* (Standard=0 => Snubberless TRIACs, Standard=1 => Standard TRIACs)
+  </Description>
+  <Model>
+.Def:Thyristor_TriacGeneric _net0 _net1 _net2 Vdrm="400" Igt="20m" Ih="6m" Rt="0.10" Standard="1"
+Sub:X1 _net0 _net2 _net1 gnd Type="TriacST_orig_cir"
+.Def:End
+  </Model>
+  <ModelIncludes "TriacST_orig.cir.lst">
+  <Spice>
+.subckt Triac_ST A K G PARAMS:
++ Vdrm=400v     
++ Igt=20ma
++ Ih=6ma        
++ Rt=0.01
++ Standard=1
+*
+* Vdrm : Repetitive forward off-state voltage
+* Ih   : Holding current 
+* Igt  : Gate trigger current 
+* Rt   : Dynamic on-state resistance
+* Standard : Differenciation between Snubberless and Standard TRIACs
+* (Standard=0 => Snubberless TRIACs, Standard=1 => Standard TRIACs)
+*
+****************************
+* Power circuit *
+****************************
+*
+****************************
+*Switch circuit*
+****************************
+* Q1 & Q2 Conduction
+S_S3           A Plip1 positive 0 Smain
+*RS_S3         positive 0 1G
+D_DAK1         Plip1 Plip2 Dak 
+R_Rlip         Plip1 Plip2  1k
+V_Viak         Plip2 K DC 0 AC 0 
+*
+* Q3 & Q4 Conduction
+S_S4           A Plin1 negative 0 Smain
+*RS_S4         negative 0 1G
+D_DKA1         Plin2 Plin1 Dak 
+R_Rlin         Plin1 Plin2  1k 
+V_Vika         K Plin2 DC 0 AC 0  
+****************************
+*Gate circuit*
+****************************
+R_Rgk          G K  10G  
+D_DGKi         Pg2 G Dgk 
+D_DGKd         G Pg2 Dgk 
+V_Vig          Pg2 K DC 0 AC 0 
+R_Rlig         G Pg2  1k  
+*
+****************************
+*Interface circuit*
+****************************
+* positive pilot
+R_Rp              Controlp positive  2.2  
+C_Cp              0 positive  1u 
+E_IF15OR3         Controlp 0 VALUE {IF(  ( (V(CMDIG)>0.5) | (V(CMDILIH)>0.5) | (V(CMDVdrm)>0.5) ),400,0 )}
+* 
+* negative pilot
+R_Rn              Controln negative  2.2   
+C_Cn              0 negative  1u  
+E_IF14OR3         Controln 0 VALUE {IF(  ( (V(CMDIG)>0.5) | (V(CMDILIHN)>0.5) |  (V(CMDVdrm)>0.5) ),400,0 )}
+*
+****************************
+* Pilots circuit *
+****************************
+****************************
+* Pilot Gate     *
+****************************
+E_IF1IG             inIG 0 VALUE {IF(  ( ABS(I(V_Vig)) ) > (Igt-1u) ,1,0 )}
+E_MULT2MULT         CMDIG 0 VALUE {V(Q4)*V(inIG)}
+E_IF2Quadrant4      Q4 0 VALUE {IF(((I(V_Vig)>(Igt-0.000001))&((V(A)-V(K))<0)&(Standard==0)),0,1)}
+*
+****************************
+* Pilot IHIL     *
+****************************
+*
+E_IF10IL         inIL 0 VALUE {IF( ((I(V_Viak))>(Ih/2)),1,0 )}
+E_IF5IH          inIH 0 VALUE {IF( ((I(V_Viak))>(Ih/3)),1,0 )} 
+*
+* Flip_flop IHIL
+E_IF6DIHIL         SDIHIL 0 VALUE {IF((V(inIL)*V(inIH)+V(inIH)*(1-V(inIL))*(V(CMDILIH)) )>0.5,1,0)}
+C_CIHIL            CMDILIH 0  1n  
+R_RIHIL            SDIHIL CMDILIH  1K  
+R_RIHIL2           CMDILIH 0  100Meg  
+*
+****************************
+* Pilot IHILN    *
+****************************
+*
+E_IF11ILn           inILn 0 VALUE {IF( ((I(V_Vika))>(Ih/2)),1,0 )}
+E_IF3IHn            inIHn 0 VALUE {IF( ((I(V_Vika))>(Ih/3)),1,0 )} 
+* Flip_flop IHILn
+E_IF4DIHILN         SDIHILN 0 VALUE {IF((V(inILn)*V(inIHn)+V(inIHn)*(1-V(inILn))*(V(CMDILIHN)) )>0.5,1,0)}
+C_CIHILn            CMDILIHN 0  1n  
+R_RIHILn            SDIHILN CMDILIHN  1K  
+R_RIHILn2           CMDILIHN 0  100Meg  
+*
+****************************
+* Pilot VDRM     *
+****************************
+E_IF8Vdrm           inVdrm 0 VALUE {IF( (ABS(V(A)-V(K))>(Vdrm*1.3)),1,0 )}
+E_IF9IHVDRM         inIhVdrm 0 VALUE {IF( (I(V_Viak)>(Vdrm*1.3)/1.2meg)| (I(V_Vika)>(Vdrm*1.3)/1.2meg),1,0)}
+* Flip_flop VDRM
+E_IF7DVDRM          SDVDRM 0 VALUE {IF((V(inVdrm)+(1-V(inVdrm))*V(inIhVdrm)*V(CMDVdrm) )>0.5,1,0)}
+C_CVdrm             CMDVdrm 0  1n  
+R_RVdrm             SDVDRM CMDVdrm  100  
+R_RVdrm2            CMDVdrm 0  100Meg  
+*
+****************************
+* Switch Model *
+****************************
+.MODEL Smain VSWITCH Roff=1.2meg Ron={Rt} Voff=0 Von=100
+****************
+* Diodes Model *
+****************
+.MODEL  Dak D( Is=3E-12 Cjo=5pf) 
+.MODEL  Dgk D( Is=1E-16 Cjo=50pf Rs=5) 
+.ends 
+
+
+.SUBCKT Thyristor_TriacGeneric  gnd _net0 _net1 _net2 Vdrm=400 Igt=20m Ih=6m Rt=0.10 Standard=1 
+X1 _net0 _net2 _net1 Triac_ST Vdrm={Vdrm} Igt={Igt} Ih={Ih} Rt={Rt} Standard={Standard}
+.ENDS
+  </Spice>
+  <Symbol>
+    <.ID -20 44 SUB "1=Vdrm=400=Repetitive forward off-state voltage=" "1=Igt=20m=Gate trigger current =" "1=Ih=6m=Holding current =" "1=Rt=0.10=Dynamic on-state resistance=" "1=Standard=1=0 -- Snubberless TRIACs;1 -- Standard TRIACs=">
+    <.PortSym 0 -30 1 0 P1>
+    <Line 0 6 0 24 #000080 2 1>
+    <Line 0 -30 0 24 #000080 2 1>
+    <Line 18 6 -36 0 #000080 2 1>
+    <Line -30 10 17 0 #000080 2 1>
+    <Line -13 10 4 -4 #000080 2 1>
+    <Line -9 6 -9 -12 #000080 2 1>
+    <Line -9 6 9 -12 #000080 2 1>
+    <Line 9 -6 9 12 #000080 2 1>
+    <Line 9 -6 -9 12 #000080 2 1>
+    <Line 18 -6 -36 0 #000080 2 1>
+    <.PortSym 0 30 3 0 P3>
+    <.PortSym -30 10 2 0 P2>
+  </Symbol>
+</Component>
+
+

library/TubesExtended/2P2.CIR

@@ -0,0 +1,27 @@
+* 2P2 Miniature Power Pentode Spice Model
+* Author: Zabb Csaba
+* Date:   4/12/2021
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+* This model is valid for the following tubes (within max. ratings):
+*   DL92, 3S4, CV484, VT-174
+.SUBCKT 2P2 A S G K 
++ PARAMS: MU=5.5 KG1=3916 KP=39.04 KVB=12 VCT=0.0025 EX=1.19 KG2=6384 KNEE=2.88 KVC=2.133
++ KLAM=2.75E-7 KLAMG=6.12E-4 KNEE2=11.76 KNEX=2.85
+E1  1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E2  2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G4  A K  VALUE={IF(V(A,K)>0,V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E4  4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2  S K  VALUE={V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+B1  G K  I=URAMP(V(G,K)+8.68E-1)^1.5*2.1E-5*V(5)
+G3  G K  VALUE={3.1E-5*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/1.5} ; G1 diode
+E3  3 0  VALUE={IF(V(S,K)>0,1/(1+ABS(V(S,K))/20)^2.5,1)} ;G1 Splash current change
+E5  5 0  VALUE={IF(V(A,K)>=3,V(3),1)}
+R1  3 0  1G
+R2  5 0  1G
+C1  G K  4.4p
+C2  G A  0.4p
+C3  A K  6p 
+.ENDS
+*$

library/TubesExtended/2P3.CIR

@@ -0,0 +1,29 @@
+* 2P3 Miniature Power Pentode Spice Model
+* Author: Zabb Csaba
+* Date: 25/02/2023
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+* 2P3 maximum ratings:
+* Ua  max. 150V
+* Ug2 max. 135V
+* Ik  max. 25mA
+* Uf  1.4V
+* If  200mA
+* The cathode symbol is the negative end of the filament (pin 5, parallel filament).
+.SUBCKT 2P3 A S G K 
++ PARAMS: MU=5.2 KG1=5535 KP=60.06 KVB=12.96 VCT=0.274 EX=1.4 KG2=6852 KNEE=12 KVC=1.874
++ KLAMG=5.61E-4 KNEE2=21.41 KNEX=26.4  
+E1  1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E2  2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G1  A K  VALUE={IF(V(A,K)>0,V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E3  4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2  S K  VALUE={V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+B1  G K  I=URAMP(V(G,K)+960m)^1.5*5.3E-5
+G3  G K  VALUE={3.1E-5*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/1.5} ; G1 diode
+C1  K G  4.8p  
+C2  G A  0.36p
+C3  K A  4.2p 
+.ENDS 2P3
+*
+

library/TubesExtended/5899.CIR

@@ -0,0 +1,22 @@
+* 5899 Special Quality Variable-mu Pentode Spice Model
+* Author: Zabb Csaba
+* Date:   30/10/2021
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+.SUBCKT 5899 A S G K 
++ PARAMS: MU=27.2 KG1=11545.6 KP=35.3 KVB=11.88 VCT=8.438E-5 EX=2.64 KG2=7324 KNEE=7.44 KVC=1.772
++ KLAM=3E-8 KLAMG=2.04E-4 KNEE2=15.64 KNEX=10.8   
+E1  1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K)*V(3))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E2  2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G1  A K  VALUE={IF(V(A,K)>0,V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E4  4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2  S K  VALUE={V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+G3  G K  VALUE={2.16E-3*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/2} ; G1 diode
+E3  3 0  VALUE={IF(V(G,K)<0,(1-EXP(10/V(G,K)))^1.3,1)}
+B1  G K  I=URAMP(V(G,K)+8.56E-1)^1.5*2.6E-4
+C1  G K  4p
+C2  A K  1.9p
+C3  A G  0.03p
+.ENDS 5899
+*$

library/TubesExtended/6F12P.CIR

@@ -0,0 +1,38 @@
+* 6F12P Triode-Pentode Spice Model
+* Author: Zabb Csaba
+* Date:   27/10/2021
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+.SUBCKT 6F12P A S G K 
++ PARAMS: MU=66.4 KG1=352 KP=423.45 KVB=5.64 VCT=6.25E-4 EX=1.596 KG2=672 KNEE=1.14 KVC=2.07
++ KLAM=2.5E-8 KLAMG=3.637E-5 KNEE2=14.56 KNEX=2.1 
+E1  1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E2  2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G4  A K  VALUE={IF(V(A,K)>0,V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E4  4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2  S K  VALUE={V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+G3  G K  VALUE={2.1E-2*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/2} ; G1 diode
+B1  G K  I=URAMP(V(G,K)+1.045)^1.5*3.2E-4*V(3)
+B2  G K  I=URAMP(V(G,K)+1.045)^1.5*9.5E-5  
+E3  3 0  VALUE={IF(V(S,K)>0,1/(1+ABS(V(S,K))/20)^1.8,1)} ;G1 Splash current change
+R1  3 0  1G
+C1  K G  6.6p 
+C2  G A  0.02p
+C3  K A  1.9p
+.ENDS
+*$
+.SUBCKT 6F12PT A G K 
++PARAMS: MU=101 KG1=161.7 KP=691.2 KVB=69.96 VCT=0.1786 EX=1.44 
+E1  1 0  VALUE={V(A,K)/KP*LOG(1+EXP(KP*(1/MU+(VCT+V(G,K))/SQRT(KVB+V(A,K)*V(A,K)))))} 
+G1  A K  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))/KG1} 
+G3  G K  VALUE={3.5E-2*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/2} ; G1 diode
+B1  G K  I=URAMP(V(G,K)+1.05)^1.5*4.6E-4*V(3) 
+B2  G K  I=URAMP(V(G,K)+1.05)^1.5*7E-5  
+E3  3 0  VALUE={IF(V(A,K)>0,1/(1+ABS(V(A,K))/20)^2,1)} ;G1 Splash current change
+R1  3 0  1G
+C1  G K  2.1p
+C2  A K  0.26p
+C3  G A  1.6p
+.ENDS 
+*$

library/TubesExtended/6K1J.CIR

@@ -0,0 +1,25 @@
+* 6K1J Variable-mu VHF Pentode Spice Model
+* Author: Zabb Csaba
+* Date:   6/11/2021
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+* This model is valid for the following tubes (within max. ratings):
+* RCA 956, VT-238, E2F
+.SUBCKT 6K1J A S G K 
++ PARAMS: MU=19.2 KG1=95744 KP=12.95 KVB=5.76 VCT=0.0575 EX=2.828 KG2=120960 KNEE=14.4 KVC=2.339
++ KLAM=2.5E-8 KLAMG=7.8E-5 KNEE2=13.39 KNEX=11.1  
+E1 1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K)*V(3))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E3 3 0  VALUE={ATAN(V(G,K)/19+1)/2.7+0.5}
+E2 2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G1 A K  VALUE={IF(V(A,K)>0,0.831*V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E4 4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2 S K  VALUE={0.822*V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+B1 G K  I=URAMP(V(G,K)+1.15)^1.5*2.6E-4*V(5)
+E5 5 0  VALUE={IF(V(S,K)>0,1/(1+ABS(V(S,K))/20)^1.3,1)} ;G1 Splash current change
+R1 5 0  1G
+C1 G K  3.4p
+C2 A K  3p
+C3 G A  0.007p
+.ENDS
+*$

library/TubesExtended/EF183.CIR

@@ -0,0 +1,25 @@
+* EF183 Variable-mu Pentode Spice Model
+* Author: Zabb Csaba
+* Date:   26/10/2021
+* The following parameters are not modelled:
+*   (1) Filament and filament warmup time
+*   (2) Limiting values
+.SUBCKT EF183 A S G K 
++ PARAMS: MU=45.58 KG1=126.5 KP=141.9 KVB=12 VCT=6.25E-4 EX=1.008 KG2=258 KNEE=7.92 KVC=2.82
++ KLAM=2E-7 KLAMG=9.9E-5 KNEE2=7.963 KNEX=2.756  
+E1  1 0  VALUE={V(S,K)/KP*LOG(1+EXP((1/MU+(VCT+V(G,K)*V(3))/SQRT(KVB+V(S,K)*V(S,K)))*KP))}
+E2  2 0  VALUE={(PWR(V(1),EX)+PWRS(V(1),EX))}
+G1  A K  VALUE={IF(V(A,K)>0,V(2)/KG1*ATAN((V(A,K)+KNEX)/KNEE)*TANH(V(A,K)/KNEE2)*(1+KLAMG*V(A,K)),0)}
+E4  4 K  VALUE={IF(V(A,K)>0,V(A,K),0)}
+G2  S K  VALUE={V(2)/KG2*(KVC-ATAN((V(4,K)+KNEX)/KNEE)*TANH(V(4,K)/KNEE2))/(1+KLAMG*V(4,K))}
+G3  G K  VALUE={3.16E-2*(PWR(V(G,K),1.5)+PWRS(V(G,K),1.5))/2} ; G1 diode
+E3  3 0  VALUE={IF(V(G,K)<0,(1-EXP(14/V(G,K)))^1.3,1)}
+B1  G K  I=URAMP(V(G,K)+1.015)^1.5*5.1E-4*V(6)
+B2  G K  I=URAMP(V(G,K)+1.015)^1.5*2E-4  
+E5  5 0  VALUE={IF(V(S,K)>0,1/(1+ABS(V(S,K))/20)^2,1)} ;G1 Splash current change
+E6  6 0  VALUE={IF(V(A,K)>=15,V(5),1)}
+C1  G K  9p
+C2  A K  3p
+C3  A G  0.005p
+.ENDS EF183
+*$

library/TubesExtended/EF184.cir

@@ -0,0 +1,32 @@
+* EF184 Pentode Spice Model
+* Copyright 2003--2006 by Ayumi Nakabayashi, All rights reserved.
+* Version 3.01, Generated on Wed Mar 22 17:19:41 2006
+* -Ig1 splash current modified by Zabb Csaba 21/10/2021
+.SUBCKT EF184 A G2 G1 K
+BGG   GG   0  V=V(G1,K)+0.40321166
+BEP   EP   0  V=URAMP(V(A,K))+1e-10
+BEG   EG   0  V=URAMP(V(G1,K))+1e-10
+BEG2  EG2  0  V=URAMP(V(G2,K))+1e-10
+BM1   M1   0  V=(0.0054275937*(URAMP(V(EG2)-1e-10)+1e-10))^-0.61801526
+BM2   M2   0  V=(0.7082102*(URAMP(V(GG)+V(EG2)/53.760436)+1e-10))^2.1180153
+BP    P    0  V=0.019963362*(URAMP(V(GG)+V(EG2)/75.910283)+1e-10)^1.5
+BIK   IK   0  V=U(V(GG))*V(P)+(1-U(V(GG)))*0.011540933*V(M1)*V(M2)
+BIG   IG   0  V=0.0099816812*V(EG)^1.5*(V(EG)/(V(EP)+V(EG))*1.2+0.4)
+BIK2  IK2  0  V=V(IK,IG)*(1-0.4*(EXP(-V(EP)/V(EG2)*15)-EXP(-15)))
+BIG2T IG2T 0  V=V(IK2)*(0.71666698*(1-V(EP)/(V(EP)+10))^1.5+0.28333302)
+BIK3  IK3  0  V=V(IK2)*(V(EP)+5500)/(V(EG2)+5500)
+BIK4  IK4  0  V=V(IK3)-URAMP(V(IK3)-(0.010377457*(V(EP)+URAMP(V(EG2,EP)))^1.5))
+BIP   IP   0  V=URAMP(V(IK4,IG2T)-URAMP(V(IK4,IG2T)-(0.010377457*V(EP)^1.5)))
+BIAK  A    K  I=V(IP)+1e-10*V(A,K)
+BIG2  G2   K  I=URAMP(V(IK4,IP))
+B1    G1   K  I=URAMP(V(G1,K)+1.3)^1.5*4.3E-4*V(3)
+G3    G1   K  VALUE={9.516E-3*(PWR(V(G1,K),1.5)+PWRS(V(G1,K),1.5))/2} ; G1 diode
+E3    3    0  VALUE={IF(V(G2,K)>0,1/(1+ABS(V(G2,K))/20)^1.3,1)} ;G1 Splash current change
+E5    5    0  VALUE={IF(V(A,K)>=8,V(3),1)}
+R1    3    0  1G
+R2    5    0  1G
+CGA   G1   A  0.005p
+CGK   G1   K  7.2p
+C12   G1   G2 2.8p
+CAK   A    K  3p
+.ENDS

library/qucs.blacklist

@@ -1,5 +1,10 @@
+Analog.lib
 SpiceOpamp.lib
 Cores.lib
+Digital_CD.lib
+Digital_HC.lib
+Digital_LV.lib
+LaserDiodes.lib
 Transformers.lib
 Xanalogue.lib
 BF998.lib
@@ -9,3 +14,9 @@ VoltageReferences.lib
 PWM_Controller.lib
 MixerIC.lib
 SPICE_TLine.lib
+Digital_AUX.lib
+Digital_XSPICE.lib
+DualGateMOSFET.lib
+TubesExtended.lib
+Neon.lib
+Optocoupler.lib

library/symbols/led.sym

@@ -0,0 +1,14 @@
+<Qucs Schematic 24.4.1>
+<Symbol>
+  <Line 0 30 0 -24 #000080 2 1>
+  <Line 0 -6 0 -24 #000080 2 1>
+  <Line -9 6 18 0 #000080 2 1>
+  <Line -9 -6 18 0 #000080 2 1>
+  <Line 0 6 -9 -12 #000080 2 1>
+  <Line 0 6 9 -12 #000080 2 1>
+  <Arrow 13 -5 10 -10 9 3 #000080 2 1 0>
+  <Arrow 13 5 10 -10 9 3 #000080 2 1 0>
+  <.ID 30 -16 SUB>
+  <.PortSym 0 -30 1 0 1>
+  <.PortSym 0 30 2 0 1>
+</Symbol>

library/symbols/schottky.sym

@@ -0,0 +1,13 @@
+<Qucs Schematic 24.4.1>
+<Symbol>
+  <Line 9 -6 -18 0 #000080 2 1>
+  <Line 9 6 -18 0 #000080 2 1>
+  <Line 0 -30 0 24 #000080 2 1>
+  <Line 0 6 0 24 #000080 2 1>
+  <Line -9 -6 0 5 #000080 2 1>
+  <Line 0 -6 -9 12 #000080 2 1>
+  <Line 0 -6 9 12 #000080 2 1>
+  <.ID 20 -16 SUB>
+  <.PortSym 0 30 1 0 1>
+  <.PortSym 0 -30 2 0 2>
+</Symbol>

library/xyce.blacklist

@@ -1,4 +1,8 @@
 Substrates.lib
 Xanalogue.lib
 PWM_Controller.lib
-
+Digital_CD.lib
+Digital_HC.lib
+Digital_LV.lib
+Digital_AUX.lib
+Digital_XSPICE.lib

qucs-activefilter/CMakeLists.txt

@@ -33,30 +33,15 @@ CONFIGURE_FILE (
 
 INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
 
-if(WITH_QT6)
-    set(QT_VERSION_MAJOR 6)
-else()
-    set(QT_VERSION_MAJOR 5)
-endif()
-
-if(QT_VERSION_MAJOR EQUAL 6)
-  find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core  Widgets Svg SvgWidgets)
+  find_package(Qt6 REQUIRED COMPONENTS Core  Widgets Svg SvgWidgets)
   include_directories(
-      ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Svg_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}SvgWidgets_INCLUDE_DIRS}
+      ${Qt6Core_INCLUDE_DIRS}
+      ${Qt6Widgets_INCLUDE_DIRS}
+      ${Qt6Svg_INCLUDE_DIRS}
+      ${Qt6SvgWidgets_INCLUDE_DIRS}
       )
-else()
-  find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core  Widgets Svg)
-  include_directories(
-      ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Svg_INCLUDE_DIRS}
-      )
-endif()
 
-set(QT_VERSION ${Qt${QT_VERSION_MAJOR}Core_VERSION})
+set(QT_VERSION ${Qt6Core_VERSION})
 
 if (${QT_VERSION} VERSION_LESS "6.7.0")
     set(CMAKE_CXX_STANDARD 17)
@@ -80,8 +65,9 @@ if (CMAKE_BUILD_TYPE STREQUAL "Debug")
 elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
     if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
         add_compile_definitions(_CRT_SECURE_NO_WARNINGS _SCL_SECURE_NO_WARNINGS)
-        string(REGEX REPLACE "/W3" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+        string(REGEX REPLACE "/W1" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
         add_compile_options(/permissive- /Zc:__cplusplus /Zc:preprocessor /MP /vmg)
+        add_link_options(/OPT:REF /OPT:ICF)
     else()
         add_compile_options(-w)
     endif()
@@ -108,13 +94,8 @@ helpdialog.h
 )
 
 SET(RESOURCES qucsactivefilter.qrc)
-IF(QT_VERSION_MAJOR EQUAL 6)
 QT6_WRAP_CPP(QUCS-ACTIVE-FILTER_MOC_SRCS ${QUCS-ACTIVE-FILTER_MOC_HDRS})
 QT6_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-ELSE()
-QT5_WRAP_CPP(QUCS-ACTIVE-FILTER_MOC_SRCS ${QUCS-ACTIVE-FILTER_MOC_HDRS})
-QT5_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-ENDIF()
 
 
 
@@ -142,13 +123,7 @@ ADD_EXECUTABLE(${QUCS_NAME}activefilter MACOSX_BUNDLE WIN32
   ${RESOURCES_SRCS} )
 
 
-if(QT_VERSION_MAJOR EQUAL 6)
-    TARGET_LINK_LIBRARIES(${QUCS_NAME}activefilter Qt${QT_VERSION_MAJOR}::Core
-        Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Svg Qt${QT_VERSION_MAJOR}::SvgWidgets)
-else()
-    TARGET_LINK_LIBRARIES(${QUCS_NAME}activefilter Qt${QT_VERSION_MAJOR}::Core
-        Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Svg )
-endif()
+TARGET_LINK_LIBRARIES(${QUCS_NAME}activefilter Qt6::Core Qt6::Widgets Qt6::Svg Qt6::SvgWidgets)
 
 
 SET_TARGET_PROPERTIES(${QUCS_NAME}activefilter PROPERTIES POSITION_INDEPENDENT_CODE TRUE)

qucs-activefilter/bitmaps/AFR.svg

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-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
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qucs-activefilter/filter.cpp

@@ -235,7 +235,7 @@ void Filter::calcFirstOrder()
 
 void Filter::createPartList(QStringList &lst) {
     lst << QObject::tr("Part list");
-    lst << QString("%1%2%3%4%5%6%7%8%9").arg("Stage#",6)
+    lst << QStringLiteral("%1%2%3%4%5%6%7%8%9").arg("Stage#",6)
            .arg("C1",12).arg("C2",12).arg("R1(kOhm)",10).arg("R2(kOhm)",10).arg("R3(kOhm)",10).arg("R4(kOhm)",10)
            .arg("R5(kOhm)",10).arg("R6(kOhm)",10);
 
@@ -244,7 +244,7 @@ void Filter::createPartList(QStringList &lst) {
         double C1 = autoscaleCapacitor(stage.C1, suff1);
         double C2 = autoscaleCapacitor(stage.C2, suff2);
 
-        lst << QString("%1%2%3%4%5%6%7%8%9%10%11")
+        lst << QStringLiteral("%1%2%3%4%5%6%7%8%9%10%11")
                 .arg(stage.N, 6)
                 .arg(C1, 10, 'f', 3)
                 .arg(suff1)
@@ -283,13 +283,13 @@ void Filter::createFirstOrderComponentsHPF(QString &s,RC_elements stage,int dx)
 {
     QString suf;
     double  C1 = autoscaleCapacitor(stage.C1,suf);
-    s += QString("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(Nopamp+1).arg(270+dx);
-    s += QString("<GND * 1 %1 270 0 0 0 0>\n").arg(170+dx);
-    s += QString("<GND * 1 %1 370 0 0 0 0>\n").arg(220+dx);
-    s += QString("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+2).arg(220+dx).arg(stage.R2,0,'f',3);
-    s += QString("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+1).arg(170+dx).arg(stage.R1,0,'f',3);
-    s += QString("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+3).arg(310+dx).arg(stage.R3,0,'f',3);
-    s += QString("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(Nc+1).arg(100+dx).arg(C1,0,'f',3).arg(suf);
+    s += QStringLiteral("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(Nopamp+1).arg(270+dx);
+    s += QStringLiteral("<GND * 1 %1 270 0 0 0 0>\n").arg(170+dx);
+    s += QStringLiteral("<GND * 1 %1 370 0 0 0 0>\n").arg(220+dx);
+    s += QStringLiteral("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+2).arg(220+dx).arg(stage.R2,0,'f',3);
+    s += QStringLiteral("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+1).arg(170+dx).arg(stage.R1,0,'f',3);
+    s += QStringLiteral("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+3).arg(310+dx).arg(stage.R3,0,'f',3);
+    s += QStringLiteral("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(Nc+1).arg(100+dx).arg(C1,0,'f',3).arg(suf);
 }
 
 
@@ -297,32 +297,32 @@ void Filter::createFirstOrderComponentsLPF(QString &s,RC_elements stage,int dx)
 {
     QString suf;
     double  C1 = autoscaleCapacitor(stage.C1,suf);
-    s += QString("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(Nopamp+1).arg(270+dx);
-    s += QString("<GND * 1 %1 270 0 0 0 0>\n").arg(170+dx);
-    s += QString("<GND * 1 %1 370 0 0 0 0>\n").arg(220+dx);
-    s += QString("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+2).arg(220+dx).arg(stage.R2,0,'f',3);
-    s += QString("<R R%1 1 %2 190 -75 -52 1 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+1).arg(100+dx).arg(stage.R1,0,'f',3);
-    s += QString("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+3).arg(310+dx).arg(stage.R3,0,'f',3);
-    s += QString("<C C%1 1 %2 240 26 -45 1 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(Nc+1).arg(170+dx).arg(C1,0,'f',3).arg(suf);
+    s += QStringLiteral("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(Nopamp+1).arg(270+dx);
+    s += QStringLiteral("<GND * 1 %1 270 0 0 0 0>\n").arg(170+dx);
+    s += QStringLiteral("<GND * 1 %1 370 0 0 0 0>\n").arg(220+dx);
+    s += QStringLiteral("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+2).arg(220+dx).arg(stage.R2,0,'f',3);
+    s += QStringLiteral("<R R%1 1 %2 190 -75 -52 1 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+1).arg(100+dx).arg(stage.R1,0,'f',3);
+    s += QStringLiteral("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(Nr+3).arg(310+dx).arg(stage.R3,0,'f',3);
+    s += QStringLiteral("<C C%1 1 %2 240 26 -45 1 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(Nc+1).arg(170+dx).arg(C1,0,'f',3).arg(suf);
 }
 
 void Filter::createFirstOrderWires(QString &s, int dx, int y)
 {
-    s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
-    s += QString("<%1 190 %2 %3 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20).arg(y);
-    s += QString("<%1 %2 %3 %4 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(y).arg(dx-50).arg(y);
+    s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
+    s += QStringLiteral("<%1 190 %2 %3 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20).arg(y);
+    s += QStringLiteral("<%1 %2 %3 %4 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(y).arg(dx-50).arg(y);
 
-    s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(170+dx);
-    s += QString("<%1 160 %2 160 \"out\" %3 130 39 \"\">\n").arg(310+dx).arg(360+dx).arg(380+dx);
-    s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(340+dx).arg(360+dx);
-    s += QString("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
-    s += QString("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(170+dx);
-    s += QString("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(170+dx);
-    s += QString("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(240+dx);
-    s += QString("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
-    s += QString("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(240+dx);
-    s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(280+dx);
-    s += QString("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
+    s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(170+dx);
+    s += QStringLiteral("<%1 160 %2 160 \"out\" %3 130 39 \"\">\n").arg(310+dx).arg(360+dx).arg(380+dx);
+    s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(340+dx).arg(360+dx);
+    s += QStringLiteral("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
+    s += QStringLiteral("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(170+dx);
+    s += QStringLiteral("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(170+dx);
+    s += QStringLiteral("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(170+dx).arg(240+dx);
+    s += QStringLiteral("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
+    s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(240+dx);
+    s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(280+dx);
+    s += QStringLiteral("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
 }
 
 

qucs-activefilter/main.cpp

@@ -89,7 +89,7 @@ int main(int argc, char *argv[])
     QString Lang = QucsSettings.Language;
     if(Lang.isEmpty())
       Lang = QString(QLocale::system().name());
-    tor.load( QString("qucs_") + Lang, LangDir);
+    static_cast<void>(tor.load( QStringLiteral("qucs_") + Lang, LangDir));
     a.installTranslator( &tor );
 
     QucsActiveFilter *w = new QucsActiveFilter();

qucs-activefilter/mfbfilter.cpp

@@ -59,24 +59,24 @@ void MFBfilter::createLowPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
     s += "<.DC DC1 1 60 440 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 610 450 -30 14 0 0 \"K=dB(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
-    s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
+    s += QStringLiteral("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
+    s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
     for (int i=1; i<=N2ord; i++) {
         stage = Sections.at(i-1);
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
-        s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
-        s += QString("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
-        s += QString("<C C%1 1 %2 350 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<C C%1 1 %2 180 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(320+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<R R%1 1 %2 180 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(200+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(150+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(250+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
+        s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
+        s += QStringLiteral("<C C%1 1 %2 350 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<C C%1 1 %2 180 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(320+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<R R%1 1 %2 180 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(200+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(150+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(250+dx).arg(stage.R3,0,'f',3);
         dx += 510;
     }
 
@@ -91,26 +91,26 @@ void MFBfilter::createLowPassSchematic(QString &s)
     s += "<70 250 70 300 \"\" 0 0 0 \"\">\n";
     for (int i=1; i<=N2ord; i++) {
         if (i!=1) {
-            s += QString("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
-            s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx-40).arg(120+dx);
+            s += QStringLiteral("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
+            s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx-40).arg(120+dx);
         }
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
-        s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
+        s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
         if ((2*i)==order) {
-            s += QString("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
         } else {
-            s += QString("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
         }
         dx += 510;
     }
@@ -133,24 +133,24 @@ void MFBfilter::createHighPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
     s += "<.DC DC1 1 60 440 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 610 450 -30 14 0 0 \"K=dB(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
-    s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
+    s += QStringLiteral("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
+    s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
     for (int i=1; i<=N2ord; i++) {
         stage = Sections.at(i-1);
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
-        s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
-        s += QString("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
-        s += QString("<R R%1 1 %2 350 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(200+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 180 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(320+dx).arg(stage.R2,0,'f',3);
-        s += QString("<C C%1 1 %2 180 15 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(200+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(150+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(3+(i-1)*Nc1).arg(250+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
+        s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
+        s += QStringLiteral("<R R%1 1 %2 350 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(200+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 180 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(320+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<C C%1 1 %2 180 15 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(200+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(150+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(3+(i-1)*Nc1).arg(250+dx).arg(C1,0,'f',3).arg(suffix1);
         dx += 510;
     }
 
@@ -165,26 +165,26 @@ void MFBfilter::createHighPassSchematic(QString &s)
     s += "<70 250 70 300 \"\" 0 0 0 \"\">\n";
     for (int i=1; i<=N2ord; i++) {
         if (i!=1) {
-            s += QString("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
-            s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx-40).arg(120+dx);
+            s += QStringLiteral("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
+            s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx-40).arg(120+dx);
         }
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
-        s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
+        s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
         if ((2*i)==order) {
-            s += QString("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
         } else {
-            s += QString("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
         }
         dx += 510;
     }
@@ -205,24 +205,24 @@ void MFBfilter::createBandPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((Fu+1000)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 300 440 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((Fu+1000)/1000.0);
     s += "<.DC DC1 1 60 440 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 610 450 -30 14 0 0 \"K=dB(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
-    s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
+    s += QStringLiteral("<Vac V1 1 %1 330 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(70+dx);
+    s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(70+dx);
     for (int i=1; i<=Sections.count(); i++) {
         stage = Sections.at(i-1);
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
-        s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
-        s += QString("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
-        s += QString("<C C%1 1 %2 180 15 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(200+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(250+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(150+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 350 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(200+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 180 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(320+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<GND * 1 %1 380 0 0 0 0>\n").arg(200+dx);
+        s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(360+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 270 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(390+dx);
+        s += QStringLiteral("<C C%1 1 %2 180 15 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(200+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<C C%1 1 %2 250 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(250+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<R R%1 1 %2 250 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(150+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 350 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(200+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 180 17 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(320+dx).arg(stage.R3,0,'f',3);
         dx += 400;
     }
 
@@ -234,26 +234,26 @@ void MFBfilter::createBandPassSchematic(QString &s)
     s += "<70 250 70 300 \"\" 0 0 0 \"\">\n";
     for (int i=1; i<=Sections.count(); i++) {
         if (i!=1) {
-            s += QString("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
-            s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx+70).arg(120+dx);
+            s += QStringLiteral("<%1 250 %2 270 \"\" 0 0 0 \"\">\n").arg(120+dx).arg(120+dx);
+            s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(dx+70).arg(120+dx);
         }
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
-        s += QString("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
-        s += QString("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
-        s += QString("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
-        s += QString("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(180+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(220+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 250 %2 320 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 290 %2 350 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(360+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(200+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(200+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 150 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(280+dx).arg(320+dx);
+        s += QStringLiteral("<%1 250 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(360+dx);
+        s += QStringLiteral("<%1 210 %2 250 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 130 %2 130 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(470+dx);
+        s += QStringLiteral("<%1 270 %2 270 \"\" 0 0 0 \"\">\n").arg(430+dx).arg(470+dx);
         if (i==order) {
-            s += QString("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"out\" %3 170 70 \"\">\n").arg(470+dx).arg(470+dx).arg(500+dx);
         } else {
-            s += QString("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
+            s += QStringLiteral("<%1 130 %2 270 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(470+dx);
         }
         dx += 400;
     }

qucs-activefilter/qucsactivefilter.cpp

@@ -222,8 +222,9 @@ QucsActiveFilter::QucsActiveFilter(QWidget *parent)
     QSize sz;
     QString s1 = ":/images/bitmaps/AFR.svg";
     imgAFR = new QSvgWidget(s1);
+    imgAFR->setStyleSheet("background-color: white;");
     sz = gpbPar->size(); // take left box size as reference size
-    sz *= 0.6;
+    sz *= 0.75;
     imgAFR->setFixedSize(sz);
     vl1->addWidget(imgAFR);
     vl1->setAlignment(imgAFR, Qt::AlignHCenter);
@@ -234,6 +235,7 @@ QucsActiveFilter::QucsActiveFilter(QWidget *parent)
     gpbSCH->setLayout(vl2);
     s1 = ":/images/bitmaps/cauer.svg";
     sch_pic = new QSvgWidget(s1);
+    sch_pic->setStyleSheet("background-color: white;");
     sz = gpbFunc->size(); // take lefbox size as reference size
     sz *= 0.95;
     sch_pic->setFixedSize(sz);

qucs-activefilter/sallenkey.cpp

@@ -267,25 +267,25 @@ void SallenKey::createHighPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
     s += "<.DC DC1 1 280 410 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 270 540 -30 14 0 0 \"K=(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
-    s += QString("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
+    s += QStringLiteral("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
+    s += QStringLiteral("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
     for (int i=1; i<=N2ord; i++) {
         stage = Sections.at(i-1);
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
-        s += QString("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
-        s += QString("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
-        s += QString("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*N_R).arg(320+dx).arg(stage.R3,0,'f',3);
-        s += QString("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*N_C).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<C C%1 1 %2 190 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*N_C).arg(100+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*N_R).arg(270+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 70 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*N_R).arg(330+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*N_R).arg(410+dx).arg(stage.R4,0,'f',3);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
+        s += QStringLiteral("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
+        s += QStringLiteral("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
+        s += QStringLiteral("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*N_R).arg(320+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*N_C).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<C C%1 1 %2 190 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*N_C).arg(100+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*N_R).arg(270+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 70 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*N_R).arg(330+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*N_R).arg(410+dx).arg(stage.R4,0,'f',3);
         dx += 510;
     }
 
@@ -296,35 +296,35 @@ void SallenKey::createHighPassSchematic(QString &s)
     s += "</Components>\n";
     s += "<Wires>\n";
     dx = 0;
-    s += QString("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
-    s += QString("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
+    s += QStringLiteral("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
+    s += QStringLiteral("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
     for (int i=1; i<=N2ord; i++) {
         if (i!=1) {
-            s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
-            s += QString("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
-            s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
+            s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
+            s += QStringLiteral("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
+            s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
         }
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
         if ((2*i)==order) {
-            s += QString("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
         } else {
-            s += QString("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
         }
-        s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
-        s += QString("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
-        s += QString("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
-        s += QString("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
-        s += QString("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
-        s += QString("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
-        s += QString("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
+        s += QStringLiteral("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+        s += QStringLiteral("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
+        s += QStringLiteral("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
+        s += QStringLiteral("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
+        s += QStringLiteral("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
+        s += QStringLiteral("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
         dx += 510;
     }
 
@@ -348,26 +348,26 @@ void SallenKey::createLowPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((10.0*Fc)/1000.0);
     s += "<.DC DC1 1 280 410 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 270 540 -30 14 0 0 \"K=(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
-    s += QString("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
+    s += QStringLiteral("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
+    s += QStringLiteral("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
     for (int i=1; i<=N2ord; i++) {
         stage = Sections.at(i-1);
         //qDebug()<<stage.N;
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
-        s += QString("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
-        s += QString("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
-        s += QString("<C C%1 1 %2 70 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*N_C).arg(330+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<C C%1 1 %2 240 -75 -26 1 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*N_C).arg(270+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<R R%1 1 %2 190 -26 -45 1 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*N_R).arg(200+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 190 -26 17 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*N_R).arg(100+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*N_R).arg(320+dx).arg(stage.R3,0,'f',3);
-        s += QString("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*N_R).arg(410+dx).arg(stage.R4,0,'f',3);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
+        s += QStringLiteral("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
+        s += QStringLiteral("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
+        s += QStringLiteral("<C C%1 1 %2 70 -26 15 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*N_C).arg(330+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<C C%1 1 %2 240 -75 -26 1 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*N_C).arg(270+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<R R%1 1 %2 190 -26 -45 1 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*N_R).arg(200+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 190 -26 17 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*N_R).arg(100+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*N_R).arg(320+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*N_R).arg(410+dx).arg(stage.R4,0,'f',3);
         dx += 510;
     }
 
@@ -378,35 +378,35 @@ void SallenKey::createLowPassSchematic(QString &s)
     s += "</Components>\n";
     s += "<Wires>\n";
     dx = 0;
-    s += QString("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
-    s += QString("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
+    s += QStringLiteral("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
+    s += QStringLiteral("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
     for (int i=1; i<=N2ord; i++) {
         if (i!=1) {
-            s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
-            s += QString("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
-            s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
+            s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
+            s += QStringLiteral("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
+            s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
         }
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
         if ((2*i)==order) {
-            s += QString("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
         } else {
-            s += QString("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
         }
-        s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
-        s += QString("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
-        s += QString("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
-        s += QString("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
-        s += QString("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
-        s += QString("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
-        s += QString("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
+        s += QStringLiteral("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+        s += QStringLiteral("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
+        s += QStringLiteral("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
+        s += QStringLiteral("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
+        s += QStringLiteral("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
+        s += QStringLiteral("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
         dx += 510;
     }
 
@@ -426,28 +426,28 @@ void SallenKey::createBandPassSchematic(QString &s)
     s += PACKAGE_VERSION;
     s += ">\n";
     s += "<Components>\n";
-    s += QString("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((Fu+1000)/1000.0);
+    s += QStringLiteral("<.AC AC1 1 30 410 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"501\" 1 \"no\" 0>\n").arg((Fu+1000)/1000.0);
     s += "<.DC DC1 1 280 410 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 270 540 -30 14 0 0 \"K=(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
-    s += QString("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
+    s += QStringLiteral("<Vac V1 1 %1 260 18 -26 0 1 \"1 V\" 1 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n").arg(20+dx);
+    s += QStringLiteral("<GND * 1 %1 290 0 0 0 0>\n").arg(20+dx);
     for (int i=1; i<=Sections.count(); i++) {
         stage = Sections.at(i-1);
         //qDebug()<<stage.N;
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
-        s += QString("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
-        s += QString("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
-        s += QString("<GND * 1 %1 310 0 0 0 0>\n").arg(150+dx);
-        s += QString("<C C%1 1 %2 280 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(150+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nr1).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<R R%1 1 %2 190 -26 17 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(100+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 70 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(330+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(270+dx).arg(stage.R3,0,'f',3);
-        s += QString("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*Nr1).arg(320+dx).arg(stage.R4,0,'f',3);
-        s += QString("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(5+(i-1)*Nr1).arg(410+dx).arg(stage.R4,0,'f',3);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 160 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(stage.N).arg(370+dx);
+        s += QStringLiteral("<GND * 1 %1 270 0 0 0 0>\n").arg(270+dx);
+        s += QStringLiteral("<GND * 1 %1 370 0 0 0 0>\n").arg(320+dx);
+        s += QStringLiteral("<GND * 1 %1 310 0 0 0 0>\n").arg(150+dx);
+        s += QStringLiteral("<C C%1 1 %2 280 17 -26 0 1 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(150+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<C C%1 1 %2 190 -26 -45 1 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nr1).arg(200+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<R R%1 1 %2 190 -26 17 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(100+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 70 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(330+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 240 -75 -26 1 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(270+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 340 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*Nr1).arg(320+dx).arg(stage.R4,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 260 -26 15 1 2 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(5+(i-1)*Nr1).arg(410+dx).arg(stage.R4,0,'f',3);
         dx += 510;
     }
 
@@ -455,36 +455,36 @@ void SallenKey::createBandPassSchematic(QString &s)
     s += "</Components>\n";
     s += "<Wires>\n";
     dx = 0;
-    s += QString("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
-    s += QString("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
+    s += QStringLiteral("<%1 190 %2 230 \"\" 0 0 0 \"\">\n").arg(20+dx).arg(20+dx);
+    s += QStringLiteral("<%1 190 %2 190 \"in\" %3 160 18 \"\">\n").arg(20+dx).arg(70+dx).arg(70+dx);
     for (int i=1; i<=Sections.count(); i++) {
         if (i!=1) {
-            s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
-            s += QString("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
-            s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
+            s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(70+dx);
+            s += QStringLiteral("<%1 190 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-20);
+            s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(dx-20).arg(dx-50);
         }
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(460+dx);
         if (i==order) {
-            s += QString("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"out\" %3 90 51 \"\">\n").arg(460+dx).arg(460+dx).arg(490+dx);
         } else {
-            s += QString("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+            s += QStringLiteral("<%1 70 %2 160 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
         }
-        s += QString("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
-        s += QString("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
-        s += QString("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
-        s += QString("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
-        s += QString("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
-        s += QString("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
-        s += QString("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
-        s += QString("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
-        s += QString("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
-        s += QString("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
-        s += QString("<%1 190 %2 250 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
+        s += QStringLiteral("<%1 160 %2 160 \"\" 0 0 0 \"\">\n").arg(410+dx).arg(460+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(460+dx);
+        s += QStringLiteral("<%1 160 %2 260 \"\" 0 0 0 \"\">\n").arg(460+dx).arg(460+dx);
+        s += QStringLiteral("<%1 190 %2 210 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(230+dx).arg(270+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(130+dx).arg(150+dx);
+        s += QStringLiteral("<%1 190 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(170+dx);
+        s += QStringLiteral("<%1 70 %2 190 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
+        s += QStringLiteral("<%1 70 %2 70 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(300+dx);
+        s += QStringLiteral("<%1 140 %2 190 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(270+dx);
+        s += QStringLiteral("<%1 140 %2 140 \"\" 0 0 0 \"\">\n").arg(270+dx).arg(340+dx);
+        s += QStringLiteral("<%1 180 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(340+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(380+dx);
+        s += QStringLiteral("<%1 260 %2 310 \"\" 0 0 0 \"\">\n").arg(320+dx).arg(320+dx);
+        s += QStringLiteral("<%1 190 %2 250 \"\" 0 0 0 \"\">\n").arg(150+dx).arg(150+dx);
         dx += 510;
     }
 

qucs-activefilter/schcauer.cpp

@@ -318,7 +318,7 @@ void SchCauer::createGenericSchematic(QString &s)
     s += "<Vac V1 1 80 290 18 -26 0 1 \"1 V\" 0 \"1 kHz\" 0 \"0\" 0 \"0\" 0>\n";
     s += "<.DC DC1 1 40 510 0 61 0 0 \"26.85\" 0 \"0.001\" 0 \"1 pA\" 0 \"1 uV\" 0 \"no\" 0 \"150\" 0 \"no\" 0 \"none\" 0 \"CroutLU\" 0>\n";
     s += "<Eqn Eqn1 1 640 520 -30 14 0 0 \"K=dB(out.v/in.v)\" 1 \"yes\" 0>\n";
-    s += QString("<.AC AC1 1 320 510 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"1001\" 1 \"no\" 0>\n").arg(Fac);
+    s += QStringLiteral("<.AC AC1 1 320 510 0 61 0 0 \"lin\" 1 \"1 Hz\" 1 \"%1 kHz\" 1 \"1001\" 1 \"no\" 0>\n").arg(Fac);
     s += "<GND * 1 80 320 0 0 0 0>\n";
 
     for (int i=1; i<=N2ord; i++) {
@@ -326,23 +326,23 @@ void SchCauer::createGenericSchematic(QString &s)
         QString suffix1, suffix2;
         double  C1 = autoscaleCapacitor(stage.C1,suffix1);
         double  C2 = autoscaleCapacitor(stage.C2,suffix2);
-        s += QString("<OpAmp OP%1 1 %2 240 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(270+dx);
-        s += QString("<OpAmp OP%1 1 %2 400 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(2+(i-1)*Nop1).arg(300+dx);
-        s += QString("<OpAmp OP%1 1 %2 260 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(3+(i-1)*Nop1).arg(560+dx);
-        s += QString("<C C%1 1 %2 150 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(330+dx).arg(C1,0,'f',3).arg(suffix1);
-        s += QString("<C C%1 1 %2 400 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(450+dx).arg(C2,0,'f',3).arg(suffix2);
-        s += QString("<R R%1 1 %2 220 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(180+dx).arg(stage.R1,0,'f',3);
-        s += QString("<R R%1 1 %2 240 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(410+dx).arg(stage.R2,0,'f',3);
-        s += QString("<R R%1 1 %2 110 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(440+dx).arg(stage.R3,0,'f',3);
-        s += QString("<R R%1 1 %2 320 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*Nr1).arg(360+dx).arg(stage.R4,0,'f',3);
-        s += QString("<R R%1 1 %2 380 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(5+(i-1)*Nr1).arg(190+dx).arg(stage.R5,0,'f',3);
-        s += QString("<GND * 1 %1 290 0 0 0 0>\n").arg(240+dx);
-        s += QString("<GND * 1 %1 440 0 0 0 0>\n").arg(250+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 240 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(1+(i-1)*Nop1).arg(270+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 400 -26 -70 1 0 \"1e6\" 1 \"15 V\" 0>\n").arg(2+(i-1)*Nop1).arg(300+dx);
+        s += QStringLiteral("<OpAmp OP%1 1 %2 260 -26 42 0 0 \"1e6\" 1 \"15 V\" 0>\n").arg(3+(i-1)*Nop1).arg(560+dx);
+        s += QStringLiteral("<C C%1 1 %2 150 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(1+(i-1)*Nc1).arg(330+dx).arg(C1,0,'f',3).arg(suffix1);
+        s += QStringLiteral("<C C%1 1 %2 400 -26 17 0 0 \"%3%4\" 1 \"\" 0 \"neutral\" 0>\n").arg(2+(i-1)*Nc1).arg(450+dx).arg(C2,0,'f',3).arg(suffix2);
+        s += QStringLiteral("<R R%1 1 %2 220 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(1+(i-1)*Nr1).arg(180+dx).arg(stage.R1,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 240 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(2+(i-1)*Nr1).arg(410+dx).arg(stage.R2,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 110 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(3+(i-1)*Nr1).arg(440+dx).arg(stage.R3,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 320 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(4+(i-1)*Nr1).arg(360+dx).arg(stage.R4,0,'f',3);
+        s += QStringLiteral("<R R%1 1 %2 380 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(5+(i-1)*Nr1).arg(190+dx).arg(stage.R5,0,'f',3);
+        s += QStringLiteral("<GND * 1 %1 290 0 0 0 0>\n").arg(240+dx);
+        s += QStringLiteral("<GND * 1 %1 440 0 0 0 0>\n").arg(250+dx);
 
         if ((ftype==Filter::BandPass)||(ftype==Filter::BandStop)) {
-            s += QString("<GND * 1 %1 470 0 0 0 0>\n").arg(500+dx);
-            s += QString("<R R%1 1 %2 370 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(6+(i-1)*Nr1).arg(570+dx).arg(stage.R6,0,'f',3);
-            s += QString("<R R%1 1 %2 440 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(7+(i+1)*Nr1).arg(500+dx).arg(stage.R6,0,'f',3);
+            s += QStringLiteral("<GND * 1 %1 470 0 0 0 0>\n").arg(500+dx);
+            s += QStringLiteral("<R R%1 1 %2 370 -26 15 0 0 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(6+(i-1)*Nr1).arg(570+dx).arg(stage.R6,0,'f',3);
+            s += QStringLiteral("<R R%1 1 %2 440 15 -26 0 1 \"%3k\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"european\" 0>\n").arg(7+(i+1)*Nr1).arg(500+dx).arg(stage.R6,0,'f',3);
         }
 
         dx += 580;
@@ -369,32 +369,32 @@ void SchCauer::createGenericSchematic(QString &s)
 
     for (int i=1; i<=N2ord; i++) {
         if (i!=1) {
-            s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(dx+30).arg(140+dx);
+            s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(dx+30).arg(140+dx);
         }
 
-        s += QString("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(210+dx).arg(220+dx);
-        s += QString("<%1 280 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(500+dx);
-        s += QString("<%1 280 %2 280 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(530+dx);
-        s += QString("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(600+dx).arg(610+dx);
-        s += QString("<%1 260 %2 370 \"\" 0 0 0 \"\">\n").arg(610+dx).arg(610+dx);
+        s += QStringLiteral("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(210+dx).arg(220+dx);
+        s += QStringLiteral("<%1 280 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(500+dx);
+        s += QStringLiteral("<%1 280 %2 280 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(530+dx);
+        s += QStringLiteral("<%1 260 %2 260 \"\" 0 0 0 \"\">\n").arg(600+dx).arg(610+dx);
+        s += QStringLiteral("<%1 260 %2 370 \"\" 0 0 0 \"\">\n").arg(610+dx).arg(610+dx);
         if ((ftype==Filter::BandPass)||(ftype==Filter::BandStop)) {
-            s += QString("<%1 370 %2 410 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(500+dx);
-            s += QString("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(600+dx).arg(610+dx);
-            s += QString("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(540+dx);
+            s += QStringLiteral("<%1 370 %2 410 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(500+dx);
+            s += QStringLiteral("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(600+dx).arg(610+dx);
+            s += QStringLiteral("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(540+dx);
         } else {
-            s += QString("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(610+dx);
+            s += QStringLiteral("<%1 370 %2 370 \"\" 0 0 0 \"\">\n").arg(500+dx).arg(610+dx);
         }
-        s += QString("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(480+dx);
-        s += QString("<%1 400 %2 400 \"\" 0 0 0 \"\">\n").arg(340+dx).arg(420+dx);
-        s += QString("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(260+dx);
-        s += QString("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(270+dx);
-        s += QString("<%1 150 %2 220 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
-        s += QString("<%1 150 %2 150 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(300+dx);
-        s += QString("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(310+dx).arg(380+dx);
-        s += QString("<%1 260 %2 290 \"\" 0 0 0 \"\">\n").arg(240+dx).arg(240+dx);
-        s += QString("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(240+dx);
-        s += QString("<%1 420 %2 420 \"\" 0 0 0 \"\">\n").arg(250+dx).arg(270+dx);
-        s += QString("<%1 420 %2 440 \"\" 0 0 0 \"\">\n").arg(250+dx).arg(250+dx);
+        s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(440+dx).arg(480+dx);
+        s += QStringLiteral("<%1 400 %2 400 \"\" 0 0 0 \"\">\n").arg(340+dx).arg(420+dx);
+        s += QStringLiteral("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(260+dx);
+        s += QStringLiteral("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(270+dx);
+        s += QStringLiteral("<%1 150 %2 220 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
+        s += QStringLiteral("<%1 150 %2 150 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(300+dx);
+        s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(310+dx).arg(380+dx);
+        s += QStringLiteral("<%1 260 %2 290 \"\" 0 0 0 \"\">\n").arg(240+dx).arg(240+dx);
+        s += QStringLiteral("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(240+dx);
+        s += QStringLiteral("<%1 420 %2 420 \"\" 0 0 0 \"\">\n").arg(250+dx).arg(270+dx);
+        s += QStringLiteral("<%1 420 %2 440 \"\" 0 0 0 \"\">\n").arg(250+dx).arg(250+dx);
 
         int n;
         if ((ftype==Filter::BandPass)||(ftype==Filter::BandStop)) {
@@ -403,25 +403,25 @@ void SchCauer::createGenericSchematic(QString &s)
             n = 2*i;
         }
         if (n==order) {
-            s += QString("<%1 110 %2 260 \"out\" %3 160 101 \"\">\n").arg(610+dx).arg(610+dx).arg(540+dx);
+            s += QStringLiteral("<%1 110 %2 260 \"out\" %3 160 101 \"\">\n").arg(610+dx).arg(610+dx).arg(540+dx);
         } else {
-            s += QString("<%1 110 %2 260 \"\" 0 0 0 \"\">\n").arg(610+dx).arg(610+dx);
+            s += QStringLiteral("<%1 110 %2 260 \"\" 0 0 0 \"\">\n").arg(610+dx).arg(610+dx);
         }
-        s += QString("<%1 110 %2 110 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(610+dx);
-        s += QString("<%1 110 %2 150 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
-        s += QString("<%1 110 %2 110 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(410+dx);
-        s += QString("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(150+dx);
-        s += QString("<%1 220 %2 260 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(140+dx);
-        s += QString("<%1 260 %2 380 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(140+dx);
-        s += QString("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(160+dx);
-        s += QString("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(480+dx).arg(530+dx);
-        s += QString("<%1 240 %2 400 \"\" 0 0 0 \"\">\n").arg(480+dx).arg(480+dx);
-        s += QString("<%1 320 %2 400 \"\" 0 0 0 \"\">\n").arg(420+dx).arg(420+dx);
-        s += QString("<%1 320 %2 320 \"\" 0 0 0 \"\">\n").arg(390+dx).arg(420+dx);
-        s += QString("<%1 320 %2 380 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(260+dx);
-        s += QString("<%1 320 %2 320 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(330+dx);
-        s += QString("<%1 150 %2 150 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(380+dx);
-        s += QString("<%1 150 %2 240 \"\" 0 0 0 \"\">\n").arg(380+dx).arg(380+dx);
+        s += QStringLiteral("<%1 110 %2 110 \"\" 0 0 0 \"\">\n").arg(470+dx).arg(610+dx);
+        s += QStringLiteral("<%1 110 %2 150 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(220+dx);
+        s += QStringLiteral("<%1 110 %2 110 \"\" 0 0 0 \"\">\n").arg(220+dx).arg(410+dx);
+        s += QStringLiteral("<%1 220 %2 220 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(150+dx);
+        s += QStringLiteral("<%1 220 %2 260 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(140+dx);
+        s += QStringLiteral("<%1 260 %2 380 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(140+dx);
+        s += QStringLiteral("<%1 380 %2 380 \"\" 0 0 0 \"\">\n").arg(140+dx).arg(160+dx);
+        s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0 \"\">\n").arg(480+dx).arg(530+dx);
+        s += QStringLiteral("<%1 240 %2 400 \"\" 0 0 0 \"\">\n").arg(480+dx).arg(480+dx);
+        s += QStringLiteral("<%1 320 %2 400 \"\" 0 0 0 \"\">\n").arg(420+dx).arg(420+dx);
+        s += QStringLiteral("<%1 320 %2 320 \"\" 0 0 0 \"\">\n").arg(390+dx).arg(420+dx);
+        s += QStringLiteral("<%1 320 %2 380 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(260+dx);
+        s += QStringLiteral("<%1 320 %2 320 \"\" 0 0 0 \"\">\n").arg(260+dx).arg(330+dx);
+        s += QStringLiteral("<%1 150 %2 150 \"\" 0 0 0 \"\">\n").arg(360+dx).arg(380+dx);
+        s += QStringLiteral("<%1 150 %2 240 \"\" 0 0 0 \"\">\n").arg(380+dx).arg(380+dx);
 
         dx +=580;
     }

qucs-attenuator/CMakeLists.txt

@@ -32,20 +32,14 @@ CONFIGURE_FILE (
 
 INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
 
-if(WITH_QT6)
-    set(QT_VERSION_MAJOR 6)
-else()
-    set(QT_VERSION_MAJOR 5)
-endif()
-
-find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core Gui Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 include_directories(
-      ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Gui_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
+      ${Qt6Core_INCLUDE_DIRS}
+      ${Qt6Gui_INCLUDE_DIRS}
+      ${Qt6Widgets_INCLUDE_DIRS}
       )
 
-set(QT_VERSION ${Qt${QT_VERSION_MAJOR}Core_VERSION})
+set(QT_VERSION ${Qt6Core_VERSION})
 
 if (${QT_VERSION} VERSION_LESS "6.7.0")
     set(CMAKE_CXX_STANDARD 17)
@@ -69,8 +63,9 @@ if (CMAKE_BUILD_TYPE STREQUAL "Debug")
 elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
     if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
         add_compile_definitions(_CRT_SECURE_NO_WARNINGS _SCL_SECURE_NO_WARNINGS)
-        string(REGEX REPLACE "/W3" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+        string(REGEX REPLACE "/W1" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
         add_compile_options(/permissive- /Zc:__cplusplus /Zc:preprocessor /MP /vmg)
+        add_link_options(/OPT:REF /OPT:ICF)
     else()
         add_compile_options(-w)
     endif()
@@ -86,13 +81,8 @@ SET( attenuator_moc_headers qucsattenuator.h )
 
 SET(RESOURCES qucsattenuator.qrc)
 
-if(QT_VERSION_MAJOR EQUAL 6)
 QT6_WRAP_CPP( attenuator_moc_sources ${attenuator_moc_headers} )
 QT6_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-else()
-QT5_WRAP_CPP( attenuator_moc_sources ${attenuator_moc_headers} )
-QT5_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-endif()
 
 IF(APPLE)
   # set information on Info.plist file
@@ -117,7 +107,7 @@ ADD_EXECUTABLE( ${QUCS_NAME}attenuator MACOSX_BUNDLE WIN32
   ${attenuator_moc_sources}
   ${RESOURCES_SRCS} )
 
-TARGET_LINK_LIBRARIES( ${QUCS_NAME}attenuator Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Gui Qt${QT_VERSION_MAJOR}::Widgets )
+TARGET_LINK_LIBRARIES( ${QUCS_NAME}attenuator Qt6::Core Qt6::Gui Qt6::Widgets )
 SET_TARGET_PROPERTIES(${QUCS_NAME}attenuator PROPERTIES POSITION_INDEPENDENT_CODE TRUE)
 #INSTALL (TARGETS ${QUCS_NAME}attenuator DESTINATION bin)
 #

qucs-attenuator/attenuatorfunc.cpp

@@ -199,9 +199,9 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
   switch(ATT->Topology)
     {
     case PI_TYPE:
-      *s += QString("<R R1 1 180 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-      *s += QString("<R R2 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
-      *s += QString("<R R3 1 330 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R3, 'f', 1));
+      *s += QStringLiteral("<R R1 1 180 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+      *s += QStringLiteral("<R R2 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
+      *s += QStringLiteral("<R R3 1 330 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R3, 'f', 1));
       *s += "<GND * 1 180 230 0 0 0 0>\n";
       *s += "<GND * 1 330 230 0 0 0 0>\n";
       if (SP_box)
@@ -216,11 +216,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
          *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
          // Input term
-         *s += QString("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+         *s += QStringLiteral("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
          *s += "<GND * 1 50 230 0 0 0 0>\n";
 
          // Output term
-         *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+         *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
          *s += "<GND * 1 460 230 0 0 0 0>\n";
        }
       *s += "</Components>\n";
@@ -244,20 +244,20 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
       *s += "<Diagrams>\n";
       *s += "</Diagrams>\n";
       *s += "<Paintings>\n";
-      *s += QString("<Text 160 60 12 #000000 0 \"%1 dB Pi-Type Attenuator\">\n").arg(ATT->Attenuation);
+      *s += QStringLiteral("<Text 160 60 12 #000000 0 \"%1 dB Pi-Type Attenuator\">\n").arg(ATT->Attenuation);
       if (!SP_box)
          {// If the SP simulation box option is activated, then the input and output ports are attached.
           // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-            *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-            *s += QString("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+            *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+            *s += QStringLiteral("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
          }
       *s += "</Paintings>\n";
       break;
 
     case TEE_TYPE:
-      *s += QString("<R R1 1 180 130 -40 20 0 2 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-      *s += QString("<R R2 1 270 200 -20 60 0 3 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
-      *s += QString("<R R3 1 350 130 -40 20 0 2 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R3, 'f', 1));
+      *s += QStringLiteral("<R R1 1 180 130 -40 20 0 2 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+      *s += QStringLiteral("<R R2 1 270 200 -20 60 0 3 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
+      *s += QStringLiteral("<R R3 1 350 130 -40 20 0 2 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R3, 'f', 1));
       *s += "<GND * 1 270 230 0 0 0 0>\n";
       if (SP_box)
       {
@@ -271,11 +271,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
         // Input term
-        *s += QString("<Pac P1 1 70 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+        *s += QStringLiteral("<Pac P1 1 70 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
         *s += "<GND * 1 70 230 0 0 0 0>\n";
 
         // Output term
-        *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+        *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
         *s += "<GND * 1 460 230 0 0 0 0>\n";
       }
       *s +="</Components>\n";
@@ -298,21 +298,21 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
       *s += "<Diagrams>\n";
       *s += "</Diagrams>\n";
       *s += "<Paintings>\n";
-      *s += QString("<Text 170 60 12 #000000 0 \"%1 dB Tee-Type Attenuator\">\n").arg(ATT->Attenuation);
+      *s += QStringLiteral("<Text 170 60 12 #000000 0 \"%1 dB Tee-Type Attenuator\">\n").arg(ATT->Attenuation);
       if (!SP_box)
       {// If the SP simulation box option is activated, then the input and output ports are attached.
        // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-          *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-          *s += QString("<Text 390 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+          *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+          *s += QStringLiteral("<Text 390 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
       }
       *s += "</Paintings>\n";
       break;
 
     case BRIDGE_TYPE:
-      *s += QString("<R R1 1 260 130 -30 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-      *s += QString("<R R2 1 180 200 -90 -30 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
-      *s += QString("<R R3 1 340 200 11 -30 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zout);
-      *s += QString("<R R4 1 260 260 11 -14 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
+      *s += QStringLiteral("<R R1 1 260 130 -30 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+      *s += QStringLiteral("<R R2 1 180 200 -90 -30 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
+      *s += QStringLiteral("<R R3 1 340 200 11 -30 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zout);
+      *s += QStringLiteral("<R R4 1 260 260 11 -14 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
       *s += "<GND * 1 260 290 0 0 0 0>\n";
       if (SP_box)
       {
@@ -326,11 +326,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
         // Input term
-        *s += QString("<Pac P1 1 50 200 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+        *s += QStringLiteral("<Pac P1 1 50 200 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
         *s += "<GND * 1 50 230 0 0 0 0>\n";
 
         // Output term
-        *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+        *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
         *s += "<GND * 1 460 230 0 0 0 0>\n";
       }
       *s += "</Components>\n";
@@ -355,21 +355,21 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
       *s += "<Diagrams>\n";
       *s += "</Diagrams>\n";
       *s += "<Paintings>\n";
-      *s += QString("<Text 140 60 12 #000000 0 \"%1 dB Bridged-Tee-Type Attenuator\">\n").arg(ATT->Attenuation);
+      *s += QStringLiteral("<Text 140 60 12 #000000 0 \"%1 dB Bridged-Tee-Type Attenuator\">\n").arg(ATT->Attenuation);
       if (!SP_box)
       {// If the SP simulation box option is activated, then the input and output ports are attached.
        // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-          *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-          *s += QString("<Text 400 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+          *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+          *s += QStringLiteral("<Text 400 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
       }
       *s += "</Paintings>\n";
       break;
 
       case REFLECTION_TYPE:
-        *s += QString("<R R1 1 130 300 15 -26 0 1 \"%1\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 130 300 15 -26 0 1 \"%1\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
         *s += "<GND * 1 130 330 0 0 0 0>\n";
-        *s += QString("<Coupler X1 5 200 200 29 -26 0 1 \"0.7071\" 0 \"90\" 0 \"%1\" 0>\n").arg(ATT->Zin);
-        *s += QString("<R R1 1 270 300 15 -26 0 1 \"%1\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<Coupler X1 5 200 200 29 -26 0 1 \"0.7071\" 0 \"90\" 0 \"%1\" 0>\n").arg(ATT->Zin);
+        *s += QStringLiteral("<R R1 1 270 300 15 -26 0 1 \"%1\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
         *s += "<GND * 1 270 330 0 0 0 0>\n";
 
         if (SP_box)
@@ -378,17 +378,17 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
           //-----------------------------
           // Resistor attenuators are broadband ckts, so it's pointless to ask the user to input the analysis freq sweep. Let's do a wideband
           // sweep and then the user can modify that in the schematic
-          *s += QString("<.SP SP1 1 80 400 0 83 0 0 \"lin\" 1 \"50 MHz\" 1 \"3 GHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n");
+          *s += QStringLiteral("<.SP SP1 1 80 400 0 83 0 0 \"lin\" 1 \"50 MHz\" 1 \"3 GHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n");
 
           // Equations
           *s += "<Eqn Eqn1 1 300 400 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
           // Input term
-          *s += QString("<Pac P1 1 50 200 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+          *s += QStringLiteral("<Pac P1 1 50 200 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
           *s += "<GND * 1 50 230 0 0 0 0>\n";
 
           // Output term
-          *s += QString("<Pac P1 1 350 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+          *s += QStringLiteral("<Pac P1 1 350 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
           *s += "<GND * 1 350 230 0 0 0 0>\n";
         }
         *s += "</Components>\n";
@@ -421,12 +421,12 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Diagrams>\n";
         *s += "</Diagrams>\n";
         *s += "<Paintings>\n";
-        *s += QString("<Text 100 100 12 #000000 0 \"%1 dB Reflection Attenuator\">\n").arg(ATT->Attenuation);
+        *s += QStringLiteral("<Text 100 100 12 #000000 0 \"%1 dB Reflection Attenuator\">\n").arg(ATT->Attenuation);
         if (!SP_box)
         {// If the SP simulation box option is activated, then the input and output ports are attached.
          // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-            *s += QString("<Text 70 135 10 #000000 0 \"Z0: %1 Ohm\">\n").arg(ATT->Zin);
-            *s += QString("<Text 270 135 10 #000000 0 \"Z0: %1 Ohm\">\n").arg(ATT->Zout);
+            *s += QStringLiteral("<Text 70 135 10 #000000 0 \"Z0: %1 Ohm\">\n").arg(ATT->Zin);
+            *s += QStringLiteral("<Text 270 135 10 #000000 0 \"Z0: %1 Ohm\">\n").arg(ATT->Zout);
         }
         *s += "</Paintings>\n";
 
@@ -436,20 +436,20 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         if (ATT->useLumped)
         {
           double w = 2*PI*ATT->freq;
-          *s += QString("<L L1 1 250 0 -40 -60 0 0 \"%1H\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(num2str(ATT->Zin/w));
-          *s += QString("<C C1 1 180 -60 -90 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
+          *s += QStringLiteral("<L L1 1 250 0 -40 -60 0 0 \"%1H\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(num2str(ATT->Zin/w));
+          *s += QStringLiteral("<C C1 1 180 -60 -90 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
           *s += "<GND * 1 180 -90 0 0 1 0>\n";
-          *s += QString("<C C1 1 320 -60 20 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
+          *s += QStringLiteral("<C C1 1 320 -60 20 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
           *s += "<GND * 1 320 -90 0 0 1 0>\n";
         }
         else
         {
-            *s += QString("<TLIN Line1 1 250 0 -38 -75 0 0 \"%1 Ohm\" 1 \"%2 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(ATT->Zin).arg(QString::number(ATT->L*1e3, 'f', 1));
+            *s += QStringLiteral("<TLIN Line1 1 250 0 -38 -75 0 0 \"%1 Ohm\" 1 \"%2 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(ATT->Zin).arg(QString::number(ATT->L*1e3, 'f', 1));
         }
-        *s += QString("<R R1 1 100 50 15 -26 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-        *s += QString("<R R1 1 100 150 15 -26 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
+        *s += QStringLiteral("<R R1 1 100 50 15 -26 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 100 150 15 -26 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
         *s += "<GND * 1 100 180 0 0 0 0>\n";
-        *s += QString("<R R1 1 400 150 -100 -15 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 400 150 -100 -15 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
         *s += "<GND * 1 400 180 0 0 0 0>\n";
 
         if (SP_box)
@@ -457,19 +457,19 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
           // S-parameter simulation block
           //-----------------------------
           // The quarter-wave line is a narrowband device... so let's set the SP sweep from f0/2 to 3*f0/2
-          QString freq_start = QString("%1").arg(0.5*ATT->freq*1e-6);//MHz
-          QString freq_stop = QString("%1").arg(1.5*ATT->freq*1e-6);//MHz
-          *s += QString("<.SP SP1 1 100 270 0 83 0 0 \"lin\" 1 \"%1 MHz\" 1 \"%2 MHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n").arg(freq_start).arg(freq_stop);
+          QString freq_start = QStringLiteral("%1").arg(0.5*ATT->freq*1e-6);//MHz
+          QString freq_stop = QStringLiteral("%1").arg(1.5*ATT->freq*1e-6);//MHz
+          *s += QStringLiteral("<.SP SP1 1 100 270 0 83 0 0 \"lin\" 1 \"%1 MHz\" 1 \"%2 MHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n").arg(freq_start).arg(freq_stop);
 
           // Equations
           *s += "<Eqn Eqn1 1 320 270 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
           // Input term
-          *s += QString("<Pac P1 1 0 150 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+          *s += QStringLiteral("<Pac P1 1 0 150 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
           *s += "<GND * 1 0 180 0 0 0 0>\n";
 
           // Output term
-          *s += QString("<Pac P1 1 500 150 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+          *s += QStringLiteral("<Pac P1 1 500 150 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
           *s += "<GND * 1 500 180 0 0 0 0>\n";
         }
         *s += "</Components>\n";
@@ -502,14 +502,14 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Paintings>\n";
 
         //In the case of the Pi-equivalent of the quarter wavelength line it is needed to put the title slighly higher.
-        if (ATT->useLumped) *s += QString("<Text 80 -140 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave series attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
-        else *s += QString("<Text 80 -120 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave series attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
+        if (ATT->useLumped) *s += QStringLiteral("<Text 80 -140 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave series attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
+        else *s += QStringLiteral("<Text 80 -120 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave series attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
 
         if (!SP_box)
         {// If the SP simulation box option is activated, then the input and output ports are attached.
          // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-            *s += QString("<Text 50 -30 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-            *s += QString("<Text 390 -30 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+            *s += QStringLiteral("<Text 50 -30 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+            *s += QStringLiteral("<Text 390 -30 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
         }
         *s += "</Paintings>\n";
         break;
@@ -517,40 +517,40 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         if (ATT->useLumped)
         {
            double w = 2*PI*ATT->freq;
-           *s += QString("<L L1 1 200 60 20 -35 0 1 \"%1H\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(num2str(ATT->Zin/w));
-           *s += QString("<C C1 1 200 -60 -90 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
+           *s += QStringLiteral("<L L1 1 200 60 20 -35 0 1 \"%1H\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(num2str(ATT->Zin/w));
+           *s += QStringLiteral("<C C1 1 200 -60 -90 -20 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
            *s += "<GND * 1 200 -90 0 0 1 0>\n";
-           *s += QString("<C C1 1 320 150 0 60 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
+           *s += QStringLiteral("<C C1 1 320 150 0 60 0 1 \"%1F\" 1 \"\" 0 \"neutral\" 0>\n").arg(num2str(1/(ATT->Zin*w)));
            *s += "<GND * 1 320 180 0 0 0 0>\n";
         }
         else
         {
-           *s += QString("<TLIN Line1 1 200 60 20 -35 0 1 \"%1 Ohm\" 1 \"%2 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(ATT->Zin).arg(QString::number(ATT->L*1e3, 'f', 1));
+           *s += QStringLiteral("<TLIN Line1 1 200 60 20 -35 0 1 \"%1 Ohm\" 1 \"%2 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(ATT->Zin).arg(QString::number(ATT->L*1e3, 'f', 1));
         }
-        *s += QString("<R R1 1 160 150 -40 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 160 150 -40 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
         *s += "<GND * 1 160 180 0 0 0 0>\n";
-        *s += QString("<R R1 1 240 150 -20 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
+        *s += QStringLiteral("<R R1 1 240 150 -20 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(ATT->Zin);
         *s += "<GND * 1 240 180 0 0 0 0>\n";
-        *s += QString("<R R1 1 300 0 -30 -60 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 300 0 -30 -60 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
 
         if (SP_box)
         {
            // S-parameter simulation block
            //-----------------------------
            // The quarter-wave line is a narrowband device... so let's set the SP sweep from f0/2 to 3*f0/2
-           QString freq_start = QString("%1").arg(0.5*ATT->freq*1e-6);//MHz
-           QString freq_stop = QString("%1").arg(1.5*ATT->freq*1e-6);//MHz
-           *s += QString("<.SP SP1 1 100 270 0 83 0 0 \"lin\" 1 \"%1 MHz\" 1 \"%2 MHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n").arg(freq_start).arg(freq_stop);
+           QString freq_start = QStringLiteral("%1").arg(0.5*ATT->freq*1e-6);//MHz
+           QString freq_stop = QStringLiteral("%1").arg(1.5*ATT->freq*1e-6);//MHz
+           *s += QStringLiteral("<.SP SP1 1 100 270 0 83 0 0 \"lin\" 1 \"%1 MHz\" 1 \"%2 MHz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0 \"no\" 0 \"no\" 0>\n").arg(freq_start).arg(freq_stop);
 
            // Equations
            *s += "<Eqn Eqn1 1 320 270 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
            // Input term
-           *s += QString("<Pac P1 1 0 150 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+           *s += QStringLiteral("<Pac P1 1 0 150 -100 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
            *s += "<GND * 1 0 180 0 0 0 0>\n";
 
            // Output term
-           *s += QString("<Pac P1 1 500 150 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+           *s += QStringLiteral("<Pac P1 1 500 150 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
            *s += "<GND * 1 500 180 0 0 0 0>\n";
         }
         *s += "</Components>\n";
@@ -594,20 +594,20 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Paintings>\n";
 
         //Put the title a little bit higher because of the shunt cpa
-        if (ATT->useLumped) *s += QString("<Text 80 -140 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave shunt attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
-        else *s += QString("<Text 80 -120 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave shunt attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
+        if (ATT->useLumped) *s += QStringLiteral("<Text 80 -140 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave shunt attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
+        else *s += QStringLiteral("<Text 80 -120 12 #000000 0 \"%1 dB @ %2Hz Quarter-Wave shunt attenuator\">\n").arg(ATT->Attenuation).arg(num2str(ATT->freq));
 
         if (!SP_box)
         {// If the SP simulation box option is activated, then the input and output ports are attached.
          // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-            *s += QString("<Text 50 -30 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-            *s += QString("<Text 390 -30 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+            *s += QStringLiteral("<Text 50 -30 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+            *s += QStringLiteral("<Text 390 -30 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
         }
         *s += "</Paintings>\n";
         break;
       case L_PAD_1ST_SERIES:
-          *s += QString("<R R1 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-          *s += QString("<R R2 1 330 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
+          *s += QStringLiteral("<R R1 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+          *s += QStringLiteral("<R R2 1 330 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
           *s += "<GND * 1 330 230 0 0 0 0>\n";
           if (SP_box)
            {
@@ -621,11 +621,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
              *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
              // Input term
-             *s += QString("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+             *s += QStringLiteral("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
              *s += "<GND * 1 50 230 0 0 0 0>\n";
 
              // Output term
-             *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+             *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
              *s += "<GND * 1 460 230 0 0 0 0>\n";
            }
           *s += "</Components>\n";
@@ -648,19 +648,19 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
           *s += "<Diagrams>\n";
           *s += "</Diagrams>\n";
           *s += "<Paintings>\n";
-          *s += QString("<Text 160 60 12 #000000 0 \"%1 dB L-pad 1st Series Attenuator\">\n").arg(ATT->Attenuation);
+          *s += QStringLiteral("<Text 160 60 12 #000000 0 \"%1 dB L-pad 1st Series Attenuator\">\n").arg(ATT->Attenuation);
           if (!SP_box)
              {// If the SP simulation box option is activated, then the input and output ports are attached.
               // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-                *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-                *s += QString("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(QString::number(ATT->R3, 'f', 1));
+                *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+                *s += QStringLiteral("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(QString::number(ATT->R3, 'f', 1));
              }
           *s += "</Paintings>\n";
           break;
 
       case L_PAD_1ST_SHUNT:
-          *s += QString("<R R1 1 180 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
-          *s += QString("<R R2 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
+          *s += QStringLiteral("<R R1 1 180 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+          *s += QStringLiteral("<R R2 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R2, 'f', 1));
           *s += "<GND * 1 180 230 0 0 0 0>\n";
 
           if (SP_box)
@@ -675,11 +675,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
              *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
              // Input term
-             *s += QString("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+             *s += QStringLiteral("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
              *s += "<GND * 1 50 230 0 0 0 0>\n";
 
              // Output term
-             *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+             *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
              *s += "<GND * 1 460 230 0 0 0 0>\n";
            }
           *s += "</Components>\n";
@@ -702,17 +702,17 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
           *s += "<Diagrams>\n";
           *s += "</Diagrams>\n";
           *s += "<Paintings>\n";
-          *s += QString("<Text 160 60 12 #000000 0 \"%1 dB L-pad 1st Shunt Attenuator\">\n").arg(ATT->Attenuation);
+          *s += QStringLiteral("<Text 160 60 12 #000000 0 \"%1 dB L-pad 1st Shunt Attenuator\">\n").arg(ATT->Attenuation);
           if (!SP_box)
              {// If the SP simulation box option is activated, then the input and output ports are attached.
               // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-                *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-                *s += QString("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(QString::number(ATT->R3, 'f', 1));
+                *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+                *s += QStringLiteral("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(QString::number(ATT->R3, 'f', 1));
              }
           *s += "</Paintings>\n";
       break;
      case R_SERIES:
-      *s += QString("<R R1 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+      *s += QStringLiteral("<R R1 1 255 130 -35 -45 0 0 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
       if (SP_box)
        {
          // S-parameter simulation block
@@ -725,11 +725,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
          *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
          // Input term
-         *s += QString("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+         *s += QStringLiteral("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
          *s += "<GND * 1 50 230 0 0 0 0>\n";
 
          // Output term
-         *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+         *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
          *s += "<GND * 1 460 230 0 0 0 0>\n";
        }
       *s += "</Components>\n";
@@ -752,19 +752,19 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
       *s += "<Diagrams>\n";
       *s += "</Diagrams>\n";
       *s += "<Paintings>\n";
-      *s += QString("<Text 160 60 12 #000000 0 \"%1 dB R Series Attenuator\">\n").arg(ATT->Attenuation);
+      *s += QStringLiteral("<Text 160 60 12 #000000 0 \"%1 dB R Series Attenuator\">\n").arg(ATT->Attenuation);
       if (!SP_box)
          {// If the SP simulation box option is activated, then the input and output ports are attached.
           // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-            *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-            *s += QString("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+            *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+            *s += QStringLiteral("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
          }
       *s += "</Paintings>\n";
       break;
 
       case R_SHUNT:
 
-        *s += QString("<R R1 1 250 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
+        *s += QStringLiteral("<R R1 1 250 200 -15 60 0 1 \"%1 Ohm\" 1 \"26.85\" 0 \"0.0\" 0 \"0.0\" 0 \"26.85\" 0 \"US\" 0>\n").arg(QString::number(ATT->R1, 'f', 1));
         *s += "<GND * 1 250 230 0 0 0 0>\n";
         if (SP_box)
          {
@@ -778,11 +778,11 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
            *s += "<Eqn Eqn1 1 360 350 -32 19 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"S22_dB=dB(S[2,2])\" 1 \"yes\" 0>\n";
 
            // Input term
-           *s += QString("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
+           *s += QStringLiteral("<Pac P1 1 50 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zin);
            *s += "<GND * 1 50 230 0 0 0 0>\n";
 
            // Output term
-           *s += QString("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
+           *s += QStringLiteral("<Pac P1 1 460 200 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0 \"26.85\" 0>\n").arg(ATT->Zout);
            *s += "<GND * 1 460 230 0 0 0 0>\n";
          }
         *s += "</Components>\n";
@@ -804,12 +804,12 @@ QString* QUCS_Att::createSchematic(tagATT *ATT, bool SP_box)
         *s += "<Diagrams>\n";
         *s += "</Diagrams>\n";
         *s += "<Paintings>\n";
-        *s += QString("<Text 160 60 12 #000000 0 \"%1 dB Shunt R Attenuator\">\n").arg(ATT->Attenuation);
+        *s += QStringLiteral("<Text 160 60 12 #000000 0 \"%1 dB Shunt R Attenuator\">\n").arg(ATT->Attenuation);
         if (!SP_box)
            {// If the SP simulation box option is activated, then the input and output ports are attached.
             // Thus, it doesn't make sense to have a text field indicating the input/output impedance
-              *s += QString("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
-              *s += QString("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
+              *s += QStringLiteral("<Text 50 122 10 #000000 0 \"Z1: %1 Ohm\">\n").arg(ATT->Zin);
+              *s += QStringLiteral("<Text 360 122 10 #000000 0 \"Z2: %1 Ohm\">\n").arg(ATT->Zout);
            }
         *s += "</Paintings>\n";
         break;

qucs-attenuator/main.cpp

@@ -94,7 +94,7 @@ int main( int argc, char ** argv )
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QString("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   QucsAttenuator *qucs = new QucsAttenuator();

qucs-attenuator/qucsattenuator.cpp

@@ -97,6 +97,7 @@ QucsAttenuator::QucsAttenuator()
   topoGrid->addWidget(ComboTopology, 1,0,1,2);
 
   pixTopology = new QLabel(TopoGroup);//====================Pixmap for Topology
+  pixTopology->setStyleSheet("background-color: white;");
   pixTopology->setPixmap(QPixmap((":/bitmaps/att_pi.png")));
   topoGrid->addWidget(pixTopology,2,0,3,2);
 
@@ -171,10 +172,10 @@ QucsAttenuator::QucsAttenuator()
   powerunits.append("mW");
   powerunits.append("W");
   powerunits.append("dBm");
-  powerunits.append(QString("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)));
-  powerunits.append(QString("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)));
-  powerunits.append(QString("dBmV [75%1]").arg(QChar(0xa9, 0x03)));
-  powerunits.append(QString("dBmV [50%1]").arg(QChar(0xa9, 0x03)));
+  powerunits.append(QStringLiteral("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)));
+  powerunits.append(QStringLiteral("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)));
+  powerunits.append(QStringLiteral("dBmV [75%1]").arg(QChar(0xa9, 0x03)));
+  powerunits.append(QStringLiteral("dBmV [50%1]").arg(QChar(0xa9, 0x03)));
   Combo_InputPowerUnits = new QComboBox();
   Combo_InputPowerUnits->addItems(powerunits);
   Combo_InputPowerUnits->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
@@ -696,7 +697,7 @@ void QucsAttenuator::slotCalculate()
       lineEdit_R3->setText(QString::number(Values.R3, 'f', 1));
       lineEdit_R4->setText(QString::number(Values.R4, 'f', 1));
 
-      lineEdit_R1_Pdiss->setText(QString::number(ConvertPowerUnits(Values.PR1, QString("W"), ComboR1_PowerUnits->currentText()), 'f', 5));
+      lineEdit_R1_Pdiss->setText(QString::number(ConvertPowerUnits(Values.PR1, QStringLiteral("W"), ComboR1_PowerUnits->currentText()), 'f', 5));
       lineEdit_R2_Pdiss->setText(QString::number(ConvertPowerUnits(Values.PR2, "W", ComboR2_PowerUnits->currentText()), 'f', 5));
       lineEdit_R3_Pdiss->setText(QString::number(ConvertPowerUnits(Values.PR3, "W", ComboR3_PowerUnits->currentText()), 'f', 5));
       lineEdit_R4_Pdiss->setText(QString::number(ConvertPowerUnits(Values.PR4, "W", ComboR4_PowerUnits->currentText()), 'f', 5));
@@ -744,7 +745,7 @@ void QucsAttenuator::slot_ComboR1PowerUnits_Changed(const QString& new_units)
    //Convert power
    double P = lineEdit_R1_Pdiss->text().toDouble();
    P =ConvertPowerUnits(P, LastUnits[1], new_units);
-   lineEdit_R1_Pdiss->setText(QString("%1").arg(P));
+   lineEdit_R1_Pdiss->setText(QStringLiteral("%1").arg(P));
    LastUnits[1] = new_units;
 
    //Change lineedit input policy
@@ -761,7 +762,7 @@ void QucsAttenuator::slot_ComboR2PowerUnits_Changed(const QString& new_units)
    //Convert power
    double P = lineEdit_R2_Pdiss->text().toDouble();
    P =ConvertPowerUnits(P, LastUnits[2], new_units);
-   lineEdit_R2_Pdiss->setText(QString("%1").arg(P));
+   lineEdit_R2_Pdiss->setText(QStringLiteral("%1").arg(P));
    LastUnits[2] = new_units;
 
    //Change lineedit input policy
@@ -778,7 +779,7 @@ void QucsAttenuator::slot_ComboR3PowerUnits_Changed(const QString& new_units)
    //Convert power
    double P = lineEdit_R3_Pdiss->text().toDouble();
       P =ConvertPowerUnits(P, LastUnits[3], new_units);
-   lineEdit_R3_Pdiss->setText(QString("%1").arg(P));
+   lineEdit_R3_Pdiss->setText(QStringLiteral("%1").arg(P));
    LastUnits[3] = new_units;
 
    //Change lineedit input policy
@@ -795,7 +796,7 @@ void QucsAttenuator::slot_ComboR4PowerUnits_Changed(const QString& new_units)
    //Convert power
    double P = lineEdit_R4_Pdiss->text().toDouble();
    P =ConvertPowerUnits(P, LastUnits[4], new_units);
-   lineEdit_R4_Pdiss->setText(QString("%1").arg(P));
+   lineEdit_R4_Pdiss->setText(QStringLiteral("%1").arg(P));
    LastUnits[4] = new_units;
 
    //Change lineedit input policy
@@ -817,16 +818,16 @@ double QucsAttenuator::ConvertPowerUnits(double Pin, QString from_units, QString
       if (from_units == "dBm")
           Pin = pow(10, 0.1*(Pin-30));//dBm -> W
       else
-          if (from_units == QString("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
+          if (from_units == QStringLiteral("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
               Pin = pow(10, (0.1*Pin-12))/75;//dBuV [75Ohm] -> W
          else
-             if (from_units == QString("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
+             if (from_units == QStringLiteral("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
                  Pin = pow(10, (0.1*Pin-12))/50;//dBuV [50Ohm] -> W
              else
-                 if (from_units == QString("dBmV [75%2]").arg(QChar(0xa9, 0x03)))
+                 if (from_units == QStringLiteral("dBmV [75%2]").arg(QChar(0xa9, 0x03)))
                      Pin = pow(10, (0.1*Pin-6))/75;//dBmV [75Ohm] -> W
                  else
-                     if (from_units == QString("dBmV [50%2]").arg(QChar(0xa9, 0x03)))
+                     if (from_units == QStringLiteral("dBmV [50%2]").arg(QChar(0xa9, 0x03)))
                          Pin = pow(10, (0.1*Pin-6))/50;//dBmV [50Ohm] -> W
                      else
                          if (from_units == "mW")
@@ -842,16 +843,16 @@ double QucsAttenuator::ConvertPowerUnits(double Pin, QString from_units, QString
   if (to_units == "dBm")
       return Pin;//Already done
   else
-      if (to_units == QString("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
+      if (to_units == QStringLiteral("dB%1V [75%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
           Pin += 108.7506126339170004686755011380612925566374910126647878220;//W -> dBuV [75Ohm]
       else
-          if (to_units == QString("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
+          if (to_units == QStringLiteral("dB%1V [50%2]").arg(QChar(0xbc, 0x03)).arg(QChar(0xa9, 0x03)))
               Pin += 106.9897000433601880478626110527550697323181011853789145868;//W -> dBuV [50Ohm]
           else
-              if (to_units == QString("dBmV [75%2]").arg(QChar(0xa9, 0x03)))
+              if (to_units == QStringLiteral("dBmV [75%2]").arg(QChar(0xa9, 0x03)))
                   Pin += 48.7506126339170004686755011380612925566374910126647878220;//W -> dBmV [75Ohm]
               else
-                  if (to_units == QString("dBmV [50%2]").arg(QChar(0xa9, 0x03)))
+                  if (to_units == QStringLiteral("dBmV [50%2]").arg(QChar(0xa9, 0x03)))
                       Pin += 46.9897000433601880478626110527550697323181011853789145868;//W -> dBmV [50Ohm]
 
   return Pin;

qucs-filter/CMakeLists.txt

@@ -33,21 +33,15 @@ CONFIGURE_FILE (
 
 INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
 
-if(WITH_QT6)
-    set(QT_VERSION_MAJOR 6)
-else()
-    set(QT_VERSION_MAJOR 5)
-endif()
-
-find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core Gui Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 include_directories(
-      ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Gui_INCLUDE_DIRS}
-      ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
+      ${Qt6Core_INCLUDE_DIRS}
+      ${Qt6Gui_INCLUDE_DIRS}
+      ${Qt6Widgets_INCLUDE_DIRS}
       )
 
 
-set(QT_VERSION ${Qt${QT_VERSION_MAJOR}Core_VERSION})
+set(QT_VERSION ${Qt6Core_VERSION})
 
 if (${QT_VERSION} VERSION_LESS "6.7.0")
     set(CMAKE_CXX_STANDARD 17)
@@ -71,8 +65,9 @@ if (CMAKE_BUILD_TYPE STREQUAL "Debug")
 elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
     if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
         add_compile_definitions(_CRT_SECURE_NO_WARNINGS _SCL_SECURE_NO_WARNINGS)
-        string(REGEX REPLACE "/W3" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+        string(REGEX REPLACE "/W1" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
         add_compile_options(/permissive- /Zc:__cplusplus /Zc:preprocessor /MP /vmg)
+        add_link_options(/OPT:REF /OPT:ICF)
     else()
         add_compile_options(-w)
     endif()
@@ -120,13 +115,8 @@ SET(QUCS-FILTER_MOC_HDRS
 
 SET(RESOURCES qucsfilter.qrc)
 
-if(QT_VERSION_MAJOR EQUAL 6)
 QT6_WRAP_CPP(QUCS-FILTER_MOC_SRCS ${QUCS-FILTER_MOC_HDRS})
 QT6_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-else()
-QT5_WRAP_CPP(QUCS-FILTER_MOC_SRCS ${QUCS-FILTER_MOC_HDRS})
-QT5_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-endif()
 
 IF(APPLE)
   # set information on Info.plist file
@@ -152,7 +142,7 @@ ADD_EXECUTABLE(${QUCS_NAME}filter MACOSX_BUNDLE WIN32
   ${QUCS-FILTER_MOC_SRCS}
   ${RESOURCES_SRCS} )
 
-TARGET_LINK_LIBRARIES(${QUCS_NAME}filter Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Gui Qt${QT_VERSION_MAJOR}::Widgets)
+TARGET_LINK_LIBRARIES(${QUCS_NAME}filter Qt6::Core Qt6::Gui Qt6::Widgets)
 SET_TARGET_PROPERTIES(${QUCS_NAME}filter PROPERTIES POSITION_INDEPENDENT_CODE TRUE)
 
 INSTALL(TARGETS ${QUCS_NAME}filter

qucs-filter/cline_filter.cpp

@@ -39,8 +39,8 @@ QString* CoupledLine_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
 
   x = 60;
   *s += "<Components>\n";
-  *s += QString("<Pac P1 1 %1 380 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 410 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P1 1 %1 380 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 410 0 0 0 0>\n").arg(x);
 
   x -= 30;
   y  = 170;
@@ -79,15 +79,15 @@ QString* CoupledLine_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
     if(isMicrostrip) {
       y += 40;
       len -= dl * Substrate->height;
-      *s += QString("<MCOUPLED MS1 1 %1 %2 -26 37 0 0 \"Sub1\" 1 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"Kirschning\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(y).arg(num2str(width)).arg(num2str(len)).arg(num2str(gap));
-      *s += QString("<MOPEN MS1 1 %1 %2 -12 15 1 2 \"Sub1\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x-60).arg(y+30).arg(num2str(width));
-      *s += QString("<MOPEN MS1 1 %1 %2 -26 -81 1 0 \"Sub1\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x+60).arg(y-30).arg(num2str(width));
+      *s += QStringLiteral("<MCOUPLED MS1 1 %1 %2 -26 37 0 0 \"Sub1\" 1 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"Kirschning\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(y).arg(num2str(width)).arg(num2str(len)).arg(num2str(gap));
+      *s += QStringLiteral("<MOPEN MS1 1 %1 %2 -12 15 1 2 \"Sub1\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x-60).arg(y+30).arg(num2str(width));
+      *s += QStringLiteral("<MOPEN MS1 1 %1 %2 -26 -81 1 0 \"Sub1\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x+60).arg(y-30).arg(num2str(width));
       y += 20;
       x += 60;
     }
     else {
       y += 20;
-      *s += QString("<CTLIN Line1 1 %1 %2 -26 16 0 0 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"1\" 0 \"1\" 0 \"0 dB\" 0 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(y).arg(Z0e).arg(Z0o).arg(num2str(len));
+      *s += QStringLiteral("<CTLIN Line1 1 %1 %2 -26 16 0 0 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"1\" 0 \"1\" 0 \"0 dB\" 0 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(y).arg(Z0e).arg(Z0o).arg(num2str(len));
     }
   }
 
@@ -96,25 +96,25 @@ QString* CoupledLine_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
     x += 20;
   else
     x += 80;
-  *s += QString("<Pac P2 1 %1 %2 18 -26 0 1 \"2\" 1 \"%3 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(y+70).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 %2 0 0 0 0>\n").arg(x).arg(y+100);
+  *s += QStringLiteral("<Pac P2 1 %1 %2 18 -26 0 1 \"2\" 1 \"%3 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(y+70).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 %2 0 0 0 0>\n").arg(x).arg(y+100);
 
-  *s += QString("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(2.0 * Filter->Frequency  - Filter->Frequency2)).arg(num2str(2.0 * Filter->Frequency2 - Filter->Frequency));
+  *s += QStringLiteral("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(2.0 * Filter->Frequency  - Filter->Frequency2)).arg(num2str(2.0 * Filter->Frequency2 - Filter->Frequency));
   if(isMicrostrip)
-    *s += QString("<SUBST Sub1 1 310 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
-  *s += QString("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
+    *s += QStringLiteral("<SUBST Sub1 1 310 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
+  *s += QStringLiteral("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
   *s += "</Components>\n";
 
   *s += "<Wires>\n";
 
   // connect left source
-  *s += QString("<60 180 60 350 \"\" 0 0 0>\n");
-  *s += QString("<60 180 90 180 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 60 350 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 90 180 \"\" 0 0 0>\n");
 
   // connect right source
   y += 10;
-  *s += QString("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x).arg(y).arg(x).arg(y+30);
-  *s += QString("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x-50).arg(y).arg(x).arg(y);
+  *s += QStringLiteral("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x).arg(y).arg(x).arg(y+30);
+  *s += QStringLiteral("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x-50).arg(y).arg(x).arg(y);
 
   // wires between components
   x = 150;
@@ -125,7 +125,7 @@ QString* CoupledLine_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
     y += 40;
   }
   for(i = 0; i < Filter->Order; i++) {
-    *s += QString("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x).arg(y).arg(x+dx).arg(y);
+    *s += QStringLiteral("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x).arg(y).arg(x+dx).arg(y);
     if(isMicrostrip) {
       x += 150;
       y += 60;
@@ -143,15 +143,15 @@ QString* CoupledLine_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
 
   *s += "<Paintings>\n";
 
-  *s += QString("<Text 70 650 12 #000000 0 \"Coupled-line bandpass filter \\n ");
+  *s += QStringLiteral("<Text 70 650 12 #000000 0 \"Coupled-line bandpass filter \\n ");
   switch(Filter->Type) {
-    case TYPE_BESSEL:      *s += QString("Bessel"); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth"); break;
-    case TYPE_CHEBYSHEV:   *s += QString("Chebyshev"); break;
+    case TYPE_BESSEL:      *s += QStringLiteral("Bessel"); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth"); break;
+    case TYPE_CHEBYSHEV:   *s += QStringLiteral("Chebyshev"); break;
   }
 
-  *s += QString(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
-  *s += QString("Impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
+  *s += QStringLiteral(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
+  *s += QStringLiteral("Impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
 
   return s;

qucs-filter/eqn_filter.cpp

@@ -50,11 +50,11 @@ QString* Equation_Filter::createSchematic(tFilter *Filter)
   }
 
   // create the Qucs schematic
-  QString *s = new QString("<Qucs Schematic " PACKAGE_VERSION ">\n");
+  QString *s = new QString("<qucs Schematic " PACKAGE_VERSION ">\n");
 
   *s += "<Components>\n";
-  *s += QString("<Pac P1 1 100 30 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(Filter->Impedance);
-  *s += QString("<GND * 1 100 60 0 0 0 0>\n");
+  *s += QStringLiteral("<Pac P1 1 100 30 18 -26 0 1 \"1\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 100 60 0 0 0 0>\n");
 
   QString eqn = "2";  // because of 50ohms input and output
 
@@ -77,11 +77,11 @@ QString* Equation_Filter::createSchematic(tFilter *Filter)
       Omega = 1.0 / Omega;
       break;
     case CLASS_BANDPASS:  // transform to bandpass
-      varS = QString("*(S+%1/S)").arg(Omega*Omega);
+      varS = QStringLiteral("*(S+%1/S)").arg(Omega*Omega);
       Omega = 0.5 / pi / fabs(Filter->Frequency2 - Filter->Frequency);
       break;
     case CLASS_BANDSTOP:  // transform to bandstop
-      varS = QString("/(S+%1/S)").arg(Omega*Omega);
+      varS = QStringLiteral("/(S+%1/S)").arg(Omega*Omega);
       Omega = 2.0 * pi * fabs(Filter->Frequency2 - Filter->Frequency);
       break;
   }
@@ -89,35 +89,35 @@ QString* Equation_Filter::createSchematic(tFilter *Filter)
 
   if(Filter->Order & 1) {
     a = getQuadraticNormValues(0, Filter, b);
-    eqn += QString(" / (1 + %1%2)").arg(a / Omega).arg(varS);
+    eqn += QStringLiteral(" / (1 + %1%2)").arg(a / Omega).arg(varS);
   }
   for(i = 1; i <= Filter->Order/2; i++) {
     a = getQuadraticNormValues(i, Filter, b);
-    eqn += QString(" / (1 + %1%2 + %3%4%5)")
+    eqn += QStringLiteral(" / (1 + %1%2 + %3%4%5)")
            .arg(a/Omega).arg(varS).arg(b/Omega/Omega).arg(varS).arg(varS);
   }
 
 
-  *s += QString("<RFEDD X1 1 260 0 -26 21 0 0 \"G\" 0 \"2\" 0 \"open\" 0 \"%1\" 1 \"0\" 1 \"%2\" 1 \"%3\" 1>\n").arg(1.0/Filter->Impedance).arg(eqn).arg(Filter->Impedance);
+  *s += QStringLiteral("<RFEDD X1 1 260 0 -26 21 0 0 \"G\" 0 \"2\" 0 \"open\" 0 \"%1\" 1 \"0\" 1 \"%2\" 1 \"%3\" 1>\n").arg(1.0/Filter->Impedance).arg(eqn).arg(Filter->Impedance);
 
-  *s += QString("<Pac P2 1 400 30 18 -26 0 1 \"2\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(Filter->Impedance);
-  *s += QString("<GND * 1 400 60 0 0 0 0>\n");
+  *s += QStringLiteral("<Pac P2 1 400 30 18 -26 0 1 \"2\" 1 \"%1 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 400 60 0 0 0 0>\n");
 
   if((Filter->Class == CLASS_BANDPASS) || (Filter->Class == CLASS_BANDSTOP))
     a = 10.0 * Filter->Frequency2;
   else
     a = 10.0 * Filter->Frequency;
-  *s += QString("<.SP SP1 1 110 160 0 67 0 0 \"log\" 1 \"%1Hz\" 1 \"%2Hz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1*Filter->Frequency)).arg(num2str(a));
-  *s += QString("<Eqn Eqn1 1 350 170 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
+  *s += QStringLiteral("<.SP SP1 1 110 160 0 67 0 0 \"log\" 1 \"%1Hz\" 1 \"%2Hz\" 1 \"200\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1*Filter->Frequency)).arg(num2str(a));
+  *s += QStringLiteral("<Eqn Eqn1 1 350 170 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
   *s += "</Components>\n";
 
   *s += "<Wires>\n";
 
   // connect left source
-  *s += QString("<100 0 230 0 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<100 0 230 0 \"\" 0 0 0>\n");
 
   // connect right source
-  *s += QString("<290 0 400 0 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<290 0 400 0 \"\" 0 0 0>\n");
 
   *s += "</Wires>\n";
 
@@ -126,24 +126,24 @@ QString* Equation_Filter::createSchematic(tFilter *Filter)
 
   *s += "<Paintings>\n";
 
-  *s += QString("<Text 450 150 12 #000000 0 \"");
+  *s += QStringLiteral("<Text 450 150 12 #000000 0 \"");
   switch(Filter->Type) {
-    case TYPE_BESSEL:      *s += QString("Bessel "); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth "); break;
-    case TYPE_CHEBYSHEV:   *s += QString("Chebyshev "); break;
+    case TYPE_BESSEL:      *s += QStringLiteral("Bessel "); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth "); break;
+    case TYPE_CHEBYSHEV:   *s += QStringLiteral("Chebyshev "); break;
   }
 
   switch(Filter->Class) {
     case CLASS_LOWPASS:
-      *s += QString("low-pass filter, %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
+      *s += QStringLiteral("low-pass filter, %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
     case CLASS_HIGHPASS:
-      *s += QString("high-pass filter, %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
+      *s += QStringLiteral("high-pass filter, %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
     case CLASS_BANDPASS:
-      *s += QString("band-pass filter, %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
+      *s += QStringLiteral("band-pass filter, %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
     case CLASS_BANDSTOP:
-      *s += QString("band-reject filter, %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
+      *s += QStringLiteral("band-reject filter, %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
   }
-  *s += QString(" \\n PI-type, impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
+  *s += QStringLiteral(" \\n PI-type, impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
 
   return s;

qucs-filter/filter.cpp

@@ -369,7 +369,7 @@ QString Filter::getLineString(bool isMicrostrip, double width_or_impedance, doub
          text_x = -30;
          text_y = -70;
      }
-     code = QString("<MLIN MS1 1 %1 %2 %3 %4 0 %5 \"Sub1\" 0 \"%6 mm\" 1 \"%7 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n")
+     code = QStringLiteral("<MLIN MS1 1 %1 %2 %3 %4 0 %5 \"Sub1\" 0 \"%6 mm\" 1 \"%7 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n")
               .arg(x).arg(y).arg(text_x).arg(text_y).arg(rotate)
               .arg(QString::number(width_or_impedance*1e3, 'f', 2)).arg(QString::number(l*1e3, 'f', 2));
   }
@@ -385,7 +385,7 @@ QString Filter::getLineString(bool isMicrostrip, double width_or_impedance, doub
           text_x = -30;
           text_y = -60;
       }
-     code =  QString("<TLIN Line1 1 %1 %2 %3 %4 0 %5 \"%6 Ohm\" 1 \"%7 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n")
+     code =  QStringLiteral("<TLIN Line1 1 %1 %2 %3 %4 0 %5 \"%6 Ohm\" 1 \"%7 mm\" 1 \"0 dB\" 0 \"26.85\" 0>\n")
             .arg(x).arg(y).arg(text_x).arg(text_y).arg(rotate).arg(QString::number(width_or_impedance, 'f', 1)).arg(QString::number(l*1e3, 'f', 2));
   }
   return code;
@@ -397,19 +397,19 @@ QString Filter::getMS_Via(double height, int x, int y, int rotate)
     switch (rotate)
     {
         case 0: // No rotation
-            code = QString("<MVIA MS31 1 %1 %2 20 -10 0 0 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
+            code = QStringLiteral("<MVIA MS31 1 %1 %2 20 -10 0 0 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
             break;
 
         case 1: // CTRL+R
-            code = QString("<MVIA MS31 1 %1 %2 40 -20 0 1 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
+            code = QStringLiteral("<MVIA MS31 1 %1 %2 40 -20 0 1 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
             break;
 
         case 2: // 2 x (CTRL+R)
-            code = QString("<MVIA MS31 1 %1 %2 -85 -40 0 2 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
+            code = QStringLiteral("<MVIA MS31 1 %1 %2 -85 -40 0 2 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
             break;
 
         case 3: // 3 x (CTRL+R)
-            code = QString("<MVIA MS31 1 %1 %2 -90 -20 0 3 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
+            code = QStringLiteral("<MVIA MS31 1 %1 %2 -90 -20 0 3 \"Sub1\" 0 \"%3 mm\" 1 \"26.85\" 0>\n").arg(x).arg(y).arg(height);
             break;
     }
     return code;
@@ -421,19 +421,19 @@ QString Filter::getMS_Open(double width, int x, int y, int rotate)
     switch (rotate)
     {
         case 0: // No rotation
-            code = QString("<MOPEN MS93 1 %1 %2 -20 -50 0 0 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
+            code = QStringLiteral("<MOPEN MS93 1 %1 %2 -20 -50 0 0 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
             break;
 
         case 1: // CTRL+R
-            code = QString("<MOPEN MS93 1 %1 %2 15 -12 0 1 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
+            code = QStringLiteral("<MOPEN MS93 1 %1 %2 15 -12 0 1 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
             break;
 
         case 2: // 2 x (CTRL+R)
-            code = QString("<MOPEN MS93 1 %1 %2 -20 -50 0 2 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
+            code = QStringLiteral("<MOPEN MS93 1 %1 %2 -20 -50 0 2 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
             break;
 
         case 3: // 3 x (CTRL+R)
-            code = QString("<MOPEN MS93 1 %1 %2 15 -20 0 3 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
+            code = QStringLiteral("<MOPEN MS93 1 %1 %2 15 -20 0 3 \"Sub1\" 0 \"%3 mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"Kirschning\" 0>\n").arg(x).arg(y).arg(QString::number(width*1e3, 'f', 2));
             break;
     }
     return code;
@@ -441,10 +441,10 @@ QString Filter::getMS_Open(double width, int x, int y, int rotate)
 
 QString Filter::getWireString(int x1, int y1, int x2, int y2)
 {
-  return QString("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x1).arg(y1).arg(x2).arg(y2);
+  return QStringLiteral("<%1 %2 %3 %4 \"\" 0 0 0>\n").arg(x1).arg(y1).arg(x2).arg(y2);
 }
 QString Filter::getTeeString(int x, int y, double width1, double width2, double width3)
 {
-  return QString("<MTEE MS1 1 %1 %2 -26 20 1 0 \"Sub1\" 0 \"%3mm\" 1 \"%4mm\" 1 \"%5mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n")
+  return QStringLiteral("<MTEE MS1 1 %1 %2 -26 20 1 0 \"Sub1\" 0 \"%3mm\" 1 \"%4mm\" 1 \"%5mm\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n")
         .arg(x).arg(y).arg(QString::number(width1*1e3, 'f', 2)).arg(QString::number(width2*1e3, 'f', 2)).arg(QString::number(width3*1e3, 'f', 2));
 }

qucs-filter/lc_filter.cpp

@@ -66,8 +66,8 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
   x = 20;
   if(Filter->Class != CLASS_BANDPASS)  x += 40;
   *s += "<Components>\n";
-  *s += QString("<Pac P1 1 %1 320 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P1 1 %1 320 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
 
   for(i = 0; i < Filter->Order; i++) {
     x = 100 +((i+1) * 70);
@@ -93,18 +93,18 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
 
       case CLASS_LOWPASS:
         if(i & 1)
-          *s += QString("<L L1 1 %1 %2 -26 10 0 0 \"%3H\" 1>\n").arg(x).arg(yl).arg(num2str(Value));
+          *s += QStringLiteral("<L L1 1 %1 %2 -26 10 0 0 \"%3H\" 1>\n").arg(x).arg(yl).arg(num2str(Value));
         else
-          *s += QString("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n").arg(x).arg(yc).arg(num2str(Value));
+          *s += QStringLiteral("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n").arg(x).arg(yc).arg(num2str(Value));
         break;
 
 
       case CLASS_HIGHPASS:
         Value = 1.0 / Omega / Omega / Value;  // transform to highpass
         if(i & 1)
-          *s += QString("<C C1 1 %1 %2 -27 10 0 0 \"%3F\" 1>\n").arg(x).arg(yl).arg(num2str(Value));
+          *s += QStringLiteral("<C C1 1 %1 %2 -27 10 0 0 \"%3F\" 1>\n").arg(x).arg(yl).arg(num2str(Value));
         else
-          *s += QString("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value));
+          *s += QStringLiteral("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value));
         break;
 
 
@@ -112,12 +112,12 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
         Value /= Bandwidth;    // transform to bandpass
         Value2 = 0.25 / Filter->Frequency / Filter->Frequency2 / pi / pi / Value;
         if(i & 1) {
-          *s += QString("<L L1 1 %1 %2 -26 -44 0 0 \"%3H\" 1>\n").arg(x+40).arg(yl).arg(num2str(Value));
-          *s += QString("<C C1 1 %1 %2 -26 10 0 0 \"%3F\" 1>\n").arg(x-20).arg(yl).arg(num2str(Value2));
+          *s += QStringLiteral("<L L1 1 %1 %2 -26 -44 0 0 \"%3H\" 1>\n").arg(x+40).arg(yl).arg(num2str(Value));
+          *s += QStringLiteral("<C C1 1 %1 %2 -26 10 0 0 \"%3F\" 1>\n").arg(x-20).arg(yl).arg(num2str(Value2));
         }
         else {
-          *s += QString("<L L1 1 %1 %2 8 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value2));
-          *s += QString("<C C1 1 %1 %2 -8 46 0 1 \"%3F\" 1>\n").arg(x-30).arg(yc).arg(num2str(Value));
+          *s += QStringLiteral("<L L1 1 %1 %2 8 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value2));
+          *s += QStringLiteral("<C C1 1 %1 %2 -8 46 0 1 \"%3F\" 1>\n").arg(x-30).arg(yc).arg(num2str(Value));
         }
         break;
 
@@ -126,12 +126,12 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
         Value2 = 1.0 / Omega / Omega / Bandwidth / Value; // transform to bandstop
         Value *= 0.5 * fabs(Filter->Frequency2/Filter->Frequency - Filter->Frequency/Filter->Frequency2);
         if(i & 1) {
-          *s += QString("<L L1 1 %1 %2 -26 -44 0 0 \"%3H\" 1>\n").arg(x).arg(yl-35).arg(num2str(Value));
-          *s += QString("<C C1 1 %1 %2 -26 10 0 0 \"%3F\" 1>\n").arg(x).arg(yl).arg(num2str(Value2));
+          *s += QStringLiteral("<L L1 1 %1 %2 -26 -44 0 0 \"%3H\" 1>\n").arg(x).arg(yl-35).arg(num2str(Value));
+          *s += QStringLiteral("<C C1 1 %1 %2 -26 10 0 0 \"%3F\" 1>\n").arg(x).arg(yl).arg(num2str(Value2));
         }
         else {
-          *s += QString("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value2));
-          *s += QString("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n").arg(x).arg(yc+60).arg(num2str(Value));
+          *s += QStringLiteral("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n").arg(x).arg(yc).arg(num2str(Value2));
+          *s += QStringLiteral("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n").arg(x).arg(yc+60).arg(num2str(Value));
         }
         yc += 60;
         break;
@@ -139,7 +139,7 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
     }
 
     if((i & 1) == 0)
-      *s += QString("<GND * 1 %1 %2 0 0 0 0>\n").arg(x).arg(yc + 30);
+      *s += QStringLiteral("<GND * 1 %1 %2 0 0 0 0>\n").arg(x).arg(yc + 30);
 
     if(!piType)
       i--;
@@ -155,8 +155,8 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
     if((Filter->Order & 1) == 0)
       x += 70;
   }
-  *s += QString("<Pac P2 1 %1 320 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P2 1 %1 320 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
 
   yc += 100;
   Value = Filter->Frequency / 10.0;
@@ -164,15 +164,15 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
     Value2 = 10.0 * Filter->Frequency2;
   else
     Value2 = 10.0 * Filter->Frequency;
-  *s += QString("<.SP SP1 1 70 %1 0 67 0 0 \"log\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"201\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(yc).arg(num2str(Value)).arg(num2str(Value2));
+  *s += QStringLiteral("<.SP SP1 1 70 %1 0 67 0 0 \"log\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"201\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(yc).arg(num2str(Value)).arg(num2str(Value2));
 
   QString eqn_string;
   switch (QucsSettings.DefaultSimulator) {
   case spicecompat::simQucsator:
-      eqn_string = QString("<Eqn Eqn1 1 290 %1 -28 15 0 0 \"dBS21=dB(S[2,1])\" 1 \"dBS11=dB(S[1,1])\" 1 \"yes\" 0>\n").arg(yc+10);
+      eqn_string = QStringLiteral("<Eqn Eqn1 1 290 %1 -28 15 0 0 \"dBS21=dB(S[2,1])\" 1 \"dBS11=dB(S[1,1])\" 1 \"yes\" 0>\n").arg(yc+10);
       break;
   case spicecompat::simNgspice :
-      eqn_string = QString("<NutmegEq NutmegEq1 1 290 %1 -28 15 0 0 \"SP1\" 1 \"dBS21=dB(S_2_1)\" 1 \"dBS11=dB(S_1_1)\" 1>\n").arg(yc+10);
+      eqn_string = QStringLiteral("<NutmegEq NutmegEq1 1 290 %1 -28 15 0 0 \"SP1\" 1 \"dBS21=dB(S_2_1)\" 1 \"dBS11=dB(S_1_1)\" 1>\n").arg(yc+10);
       break;
   case spicecompat::simSpiceOpus:
   case spicecompat::simXyce:
@@ -188,13 +188,13 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
   x = 20;
   if(Filter->Class != CLASS_BANDPASS)
     x += 40;
-  *s += QString("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
+  *s += QStringLiteral("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
   if(piType)
-    *s += QString("<%1 240 170 240 \"\" 0 0 0>\n").arg(x);
+    *s += QStringLiteral("<%1 240 170 240 \"\" 0 0 0>\n").arg(x);
   else if(Filter->Class == CLASS_BANDPASS)
-    *s += QString("<%1 240 120 240 \"\" 0 0 0>\n").arg(x);
+    *s += QStringLiteral("<%1 240 120 240 \"\" 0 0 0>\n").arg(x);
   else
-    *s += QString("<%1 240 140 240 \"\" 0 0 0>\n").arg(x);
+    *s += QStringLiteral("<%1 240 140 240 \"\" 0 0 0>\n").arg(x);
 
   // wires down to shunt components
   x = 30;
@@ -202,7 +202,7 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
     x += 70;
   for(i = 0; i < (Filter->Order / 2) + 1; i++) {
     x += 140;
-    *s += QString("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
+    *s += QStringLiteral("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
   }
 
   // horizontal wires for series components
@@ -210,32 +210,32 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
     if(piType) {
       for(i = 0; i < (Filter->Order / 2); i++) {
         x = 170 + (i * 140);
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+20);
-        *s += QString("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x-30).arg(x);
-        *s += QString("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x-30).arg(x);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+20);
+        *s += QStringLiteral("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x-30).arg(x);
+        *s += QStringLiteral("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x-30).arg(x);
       }
       if(Filter->Order & 1) {
-        *s += QString("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x+110).arg(x+140);
-        *s += QString("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x+110).arg(x+140);
+        *s += QStringLiteral("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x+110).arg(x+140);
+        *s += QStringLiteral("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x+110).arg(x+140);
       }
     }
     else
       for(i = 0; i < (Filter->Order / 2); i++) {
         x = 240 + (i * 140);
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+20);
-        *s += QString("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x-30).arg(x);
-        *s += QString("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x-30).arg(x);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+20);
+        *s += QStringLiteral("<%1 290 %2 290 \"\" 0 0 0>\n").arg(x-30).arg(x);
+        *s += QStringLiteral("<%1 350 %2 350 \"\" 0 0 0>\n").arg(x-30).arg(x);
       }
   }
   else
     for(i = 0; i < (Filter->Order / 2); i++) {
       x = 170 + (i * 140);
       if(piType) {
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+40);
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+100).arg(x+140);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x).arg(x+40);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+100).arg(x+140);
       }
       else
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+30).arg(x+110);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+30).arg(x+110);
     }
 
   // vertical wires for connecting the second series component
@@ -249,8 +249,8 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
       i = (Filter->Order+1) / 2 - 1;
     for(; i>=0; i--) {
       x += 140;
-      *s += QString("<%1 240 %2 205 \"\" 0 0 0>\n").arg(x).arg(x);
-      *s += QString("<%1 240 %2 205 \"\" 0 0 0>\n").arg(x+60).arg(x+60);
+      *s += QStringLiteral("<%1 240 %2 205 \"\" 0 0 0>\n").arg(x).arg(x);
+      *s += QStringLiteral("<%1 240 %2 205 \"\" 0 0 0>\n").arg(x+60).arg(x+60);
     }
     if(piType)
       x -= 40;
@@ -262,20 +262,20 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
   if(piType) {
     if(Filter->Order & 1) {
       x  += 140 + 110;
-      *s += QString("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
-      *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x-110).arg(x);
+      *s += QStringLiteral("<%1 240 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
+      *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x-110).arg(x);
     }
   }
   else {
     if(Filter->Class == CLASS_BANDPASS) {
       if((Filter->Order & 1) == 0)
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+20).arg(x+140);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+20).arg(x+140);
     }
     else {
       if(Filter->Order & 1)
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+170).arg(x+210);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+170).arg(x+210);
       else
-        *s += QString("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+110).arg(x+210);
+        *s += QStringLiteral("<%1 240 %2 240 \"\" 0 0 0>\n").arg(x+110).arg(x+210);
     }
   }
   *s += "</Wires>\n";
@@ -285,27 +285,27 @@ QString* LC_Filter::createSchematic(tFilter *Filter, bool piType)
 
   *s += "<Paintings>\n";
 
-  *s += QString("<Text 400 %1 12 #000000 0 \"").arg(yc);
+  *s += QStringLiteral("<Text 400 %1 12 #000000 0 \"").arg(yc);
   switch(Filter->Type) {
-    case TYPE_BESSEL:      *s += QString("Bessel "); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth "); break;
-    case TYPE_CHEBYSHEV:   *s += QString("Chebyshev "); break;
+    case TYPE_BESSEL:      *s += QStringLiteral("Bessel "); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth "); break;
+    case TYPE_CHEBYSHEV:   *s += QStringLiteral("Chebyshev "); break;
   }
 
   switch(Filter->Class) {
     case CLASS_LOWPASS:
-      *s += QString("low-pass filter \\n %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
+      *s += QStringLiteral("low-pass filter \\n %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
     case CLASS_HIGHPASS:
-      *s += QString("high-pass filter \\n %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
+      *s += QStringLiteral("high-pass filter \\n %1Hz cutoff").arg(num2str(Filter->Frequency)); break;
     case CLASS_BANDPASS:
-      *s += QString("band-pass filter \\n %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
+      *s += QStringLiteral("band-pass filter \\n %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
     case CLASS_BANDSTOP:
-      *s += QString("band-stop filter \\n %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
+      *s += QStringLiteral("band-stop filter \\n %1Hz...%2Hz").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2)); break;
   }
   if (piType == true)
-    *s += QString(", pi-type, \\n impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
+    *s += QStringLiteral(", pi-type, \\n impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
   else
-    *s += QString(", tee-type, \\n impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
+    *s += QStringLiteral(", tee-type, \\n impedance matching %1 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
 
   return s;

qucs-filter/line_filter.cpp

@@ -46,8 +46,8 @@ QString* Line_Filter::createSchematic(tFilter *Filter, tSubstrate *Substrate, bo
   int i, x, yc;
   x = 60;
   *s += "<Components>\n";
-  *s += QString("<Pac P1 1 %1 320 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P1 1 %1 320 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
 
   x -= 30;
   yc = 180;
@@ -114,45 +114,45 @@ QString* Line_Filter::createSchematic(tFilter *Filter, tSubstrate *Substrate, bo
     if(i > 0) {
       len -= dl;
       if(isMicrostrip)
-        *s += QString("<MLIN MS1 1 %1 %2 -26 15 0 0 \"Subst1\" 0 \"%3\" 1 \"%4\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(yc).arg(num2str(width)).arg(num2str(len));
+        *s += QStringLiteral("<MLIN MS1 1 %1 %2 -26 15 0 0 \"Subst1\" 0 \"%3\" 1 \"%4\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(yc).arg(num2str(width)).arg(num2str(len));
       else
-        *s += QString("<TLIN Line1 1 %1 %2 -26 20 0 0 \"%3\" 1 \"%4\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(yc).arg(Filter->Impedance).arg(num2str(len));
+        *s += QStringLiteral("<TLIN Line1 1 %1 %2 -26 20 0 0 \"%3\" 1 \"%4\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(yc).arg(Filter->Impedance).arg(num2str(len));
       x += 90;
     }
 
     if(isMicrostrip)
-      *s += QString("<MGAP MS1 1 %1 %2 -26 15 0 0 \"Subst1\" 0 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"Hammerstad\" 0 \"Kirschning\" 0>\n").arg(x).arg(yc).arg(num2str(width)).arg(num2str(width)).arg(num2str(gap));
+      *s += QStringLiteral("<MGAP MS1 1 %1 %2 -26 15 0 0 \"Subst1\" 0 \"%3\" 1 \"%4\" 1 \"%5\" 1 \"Hammerstad\" 0 \"Kirschning\" 0>\n").arg(x).arg(yc).arg(num2str(width)).arg(num2str(width)).arg(num2str(gap));
     else
-      *s += QString("<C C1 1 %1 %2 -26 17 0 0 \"%3\" 1>\n").arg(x).arg(yc).arg(num2str(gap));
+      *s += QStringLiteral("<C C1 1 %1 %2 -26 17 0 0 \"%3\" 1>\n").arg(x).arg(yc).arg(num2str(gap));
   }
 
 
   x += 80;
-  *s += QString("<Pac P2 1 %1 320 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P2 1 %1 320 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 350 0 0 0 0>\n").arg(x);
 
   Value  = 2.0 * Filter->Frequency  - Filter->Frequency2;
   Value2 = 2.0 * Filter->Frequency2 - Filter->Frequency;
-  *s += QString("<.SP SP1 1 70 420 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(Value)).arg(num2str(Value2));
+  *s += QStringLiteral("<.SP SP1 1 70 420 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(Value)).arg(num2str(Value2));
   if(isMicrostrip)
-    *s += QString("<SUBST Subst1 1 300 460 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
-  *s += QString("<Eqn Eqn1 1 450 520 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
+    *s += QStringLiteral("<SUBST Subst1 1 300 460 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
+  *s += QStringLiteral("<Eqn Eqn1 1 450 520 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
   *s += "</Components>\n";
 
   *s += "<Wires>\n";
 
   // connect left source
-  *s += QString("<60 180 60 290 \"\" 0 0 0>\n");
-  *s += QString("<60 180 90 180 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 60 290 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 90 180 \"\" 0 0 0>\n");
 
   // connect right source
-  *s += QString("<%1 180 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
-  *s += QString("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x-50).arg(x);
+  *s += QStringLiteral("<%1 180 %2 290 \"\" 0 0 0>\n").arg(x).arg(x);
+  *s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x-50).arg(x);
 
   // wires between components
   x = 150;
   for(i = 0; i < 2*Filter->Order; i++) {
-    *s += QString("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x).arg(x+30);
+    *s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x).arg(x+30);
     x += 90;
   }
 
@@ -163,15 +163,15 @@ QString* Line_Filter::createSchematic(tFilter *Filter, tSubstrate *Substrate, bo
 
   *s += "<Paintings>\n";
 
-  *s += QString("<Text 420 420 12 #000000 0 \"end-coupled, half-wavelength bandpass filter \\n ");
+  *s += QStringLiteral("<Text 420 420 12 #000000 0 \"end-coupled, half-wavelength bandpass filter \\n ");
   switch(Filter->Type) {
-    case TYPE_BESSEL:      *s += QString("Bessel"); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth"); break;
-    case TYPE_CHEBYSHEV:   *s += QString("Chebyshev"); break;
+    case TYPE_BESSEL:      *s += QStringLiteral("Bessel"); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth"); break;
+    case TYPE_CHEBYSHEV:   *s += QStringLiteral("Chebyshev"); break;
   }
 
-  *s += QString(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
-  *s += QString("impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
+  *s += QStringLiteral(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
+  *s += QStringLiteral("impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
 
   return s;

qucs-filter/main.cpp

@@ -102,7 +102,7 @@ int main(int argc, char *argv[])
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QString("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   QucsFilter *qucs = new QucsFilter();

qucs-filter/qf_filter.cpp

@@ -14,6 +14,10 @@
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
 #include <cmath>
 #include <iostream>
 #include <sstream>
@@ -144,134 +148,134 @@ QString filter::to_qucs() {
   int x          = 0;
   // Draw left power source
 
-  compos += QString("<Pac P1 1 %1 290 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 "
+  compos += QStringLiteral("<Pac P1 1 %1 290 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 "
                     "dBm\" 0 \"1 GHz\" 0>\n")
                 .arg(x)
                 .arg((double)imp_);
-  compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
-  wires += QString("<0 200 %1 200 \"\" 0 0 0>\n").arg(space / 2);
-  wires += QString("<%1 200 %1 260 \"\" 0 0 0>\n").arg(x);
+  compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+  wires += QStringLiteral("<0 200 %1 200 \"\" 0 0 0>\n").arg(space / 2);
+  wires += QStringLiteral("<%1 200 %1 260 \"\" 0 0 0>\n").arg(x);
   // Draw filter sections
   for (auto& subsec : subsecs_) {
     x += space;
     if (subsec.wiring == SERIES) {
       if (subsec.content == INDUC) {
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
-        compos += QString("<L L1 1 %1 %2 -26 -50 0 0 \"%3H\" 1>\n")
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
+        compos += QStringLiteral("<L L1 1 %1 %2 -26 -50 0 0 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(200)
                       .arg(num2str(subsec.indc_v));
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
       } else if (subsec.content == CAPA) {
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
-        compos += QString("<C C1 1 %1 %2 -26 -50 0 0 \"%3F\" 1>\n")
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
+        compos += QStringLiteral("<C C1 1 %1 %2 -26 -50 0 0 \"%3F\" 1>\n")
                       .arg(x)
                       .arg(200)
                       .arg(num2str(subsec.capa_v));
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
       } else if (subsec.content == PARA_CAPA_INDUC) {
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
-        compos += QString("<C C1 1 %1 %2 -26 -80 0 0 \"%3F\" 1>\n")
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
+        compos += QStringLiteral("<C C1 1 %1 %2 -26 -80 0 0 \"%3F\" 1>\n")
                       .arg(x)
                       .arg(200)
                       .arg(num2str(subsec.capa_v));
-        wires += QString("<%1 %2 %1 %3 0 0 0>\n").arg(x - 30).arg(200).arg(170);
-        wires += QString("<%1 %2 %1 %3 0 0 0>\n").arg(x + 30).arg(200).arg(170);
-        compos += QString("<L L1 1 %1 %2 -26 -90 0 0 \"%3H\" 1>\n")
+        wires += QStringLiteral("<%1 %2 %1 %3 0 0 0>\n").arg(x - 30).arg(200).arg(170);
+        wires += QStringLiteral("<%1 %2 %1 %3 0 0 0>\n").arg(x + 30).arg(200).arg(170);
+        compos += QStringLiteral("<L L1 1 %1 %2 -26 -90 0 0 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(170)
                       .arg(num2str(subsec.indc_v));
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
       } else if (subsec.content == SERIES_CAPA_INDUC) {
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
-        compos += QString("<C C1 1 %1 %2 -26 -50 0 0 \"%3F\" 1>\n")
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
+        compos += QStringLiteral("<C C1 1 %1 %2 -26 -50 0 0 \"%3F\" 1>\n")
                       .arg(x)
                       .arg(200)
                       .arg(num2str(subsec.capa_v));
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
         x += space;
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
-        compos += QString("<L L1 1 %1 %2 -26 -50 0 0 \"%3H\" 1>\n")
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x - 30);
+        compos += QStringLiteral("<L L1 1 %1 %2 -26 -50 0 0 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(200)
                       .arg(num2str(subsec.indc_v));
         wires +=
-            QString("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
+            QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x + 30).arg(x + space / 2);
       }
     } else if (subsec.wiring == SHUNT) {
       if (subsec.content == INDUC) {
-        wires += QString("<%1 200 %2 200 0 0 0>\n")
+        wires += QStringLiteral("<%1 200 %2 200 0 0 0>\n")
                      .arg(x - space / 2)
                      .arg(x + space / 2);
-        wires += QString("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
-        compos += QString("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n")
+        wires += QStringLiteral("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
+        compos += QStringLiteral("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(290)
                       .arg(num2str(subsec.indc_v));
-        compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+        compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
       } else if (subsec.content == CAPA) {
-        wires += QString("<%1 200 %2 200 0 0 0>\n")
+        wires += QStringLiteral("<%1 200 %2 200 0 0 0>\n")
                      .arg(x - space / 2)
                      .arg(x + space / 2);
-        wires += QString("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
-        compos += QString("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
+        wires += QStringLiteral("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
+        compos += QStringLiteral("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
                       .arg(x)
                       .arg(290)
                       .arg(num2str(subsec.capa_v));
-        compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+        compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
       } else if (subsec.content == SERIES_CAPA_INDUC) {
-        wires += QString("<%1 200 %2 200 0 0 0>\n")
+        wires += QStringLiteral("<%1 200 %2 200 0 0 0>\n")
                      .arg(x - space / 2)
                      .arg(x + space / 2);
-        compos += QString("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n")
+        compos += QStringLiteral("<L L1 1 %1 %2 17 -26 0 1 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(230)
                       .arg(num2str(subsec.indc_v));
-        compos += QString("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
+        compos += QStringLiteral("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
                       .arg(x)
                       .arg(290)
                       .arg(num2str(subsec.capa_v));
-        compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+        compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
       } else if (subsec.content == PARA_CAPA_INDUC) {
-        wires += QString("<%1 200 %2 200 0 0 0>\n")
+        wires += QStringLiteral("<%1 200 %2 200 0 0 0>\n")
                      .arg(x - space / 2)
                      .arg(x + space / 2);
-        wires += QString("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
-        compos += QString("<L L1 1 %1 %2 47 16 0 1 \"%3H\" 1>\n")
+        wires += QStringLiteral("<%1 %2 %1 %3 0 0 0>\n").arg(x).arg(200).arg(260);
+        compos += QStringLiteral("<L L1 1 %1 %2 47 16 0 1 \"%3H\" 1>\n")
                       .arg(x)
                       .arg(290)
                       .arg(num2str(subsec.indc_v));
-        wires += QString("<%1 260 %2 260 0 0 0>\n").arg(x).arg(x + 30);
-        compos += QString("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
+        wires += QStringLiteral("<%1 260 %2 260 0 0 0>\n").arg(x).arg(x + 30);
+        compos += QStringLiteral("<C C1 1 %1 %2 17 -26 0 1 \"%3F\" 1>\n")
                       .arg(x + 30)
                       .arg(290)
                       .arg(num2str(subsec.capa_v));
-        wires += QString("<%1 320 %2 320 0 0 0>\n").arg(x).arg(x + 30);
-        compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+        wires += QStringLiteral("<%1 320 %2 320 0 0 0>\n").arg(x).arg(x + 30);
+        compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
       }
     }
   }
   // Draw right power source
   x += space;
-  wires += QString("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x);
-  compos += QString("<Pac P2 1 %1 290 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 "
+  wires += QStringLiteral("<%1 200 %2 200 0 0 0>\n").arg(x - space / 2).arg(x);
+  compos += QStringLiteral("<Pac P2 1 %1 290 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 "
                     "dBm\" 0 \"1 GHz\" 0>\n")
                 .arg(x)
                 .arg((double)imp_);
-  compos += QString("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
-  wires += QString("<%1 200 %1 260 \"\" 0 0 0>\n").arg(x);
+  compos += QStringLiteral("<GND * 1 %1 320 0 0 0 0>\n").arg(x);
+  wires += QStringLiteral("<%1 200 %1 260 \"\" 0 0 0>\n").arg(x);
 
   QString s = "";
-  s += "<Qucs Schematic 24.2.1>\n";
+  s += QStringLiteral("<Qucs Schematic " PACKAGE_VERSION ">\n");
   s += "<Components>\n";
   s += compos;
 
@@ -289,7 +293,7 @@ QString filter::to_qucs() {
     eqn_string += "\"dBS11=dB(S[1,1])\" 1 \"yes\" 0>\n";
     break;
   case spicecompat::simNgspice :
-    eqn_string = QString("<NutmegEq NutmegEq1 1 260 410 -28 15 0 0 \"SP1\" 1 \"dBS21=dB(S_2_1)\" 1 \"dBS11=dB(S_1_1)\" 1>\n");
+    eqn_string = QStringLiteral("<NutmegEq NutmegEq1 1 260 410 -28 15 0 0 \"SP1\" 1 \"dBS21=dB(S_2_1)\" 1 \"dBS11=dB(S_1_1)\" 1>\n");
     break;
   case spicecompat::simSpiceOpus:
   case spicecompat::simXyce:

qucs-filter/quarterwave_filter.cpp

@@ -64,8 +64,8 @@ QString *QuarterWave_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
   int x_space = 50;
 
   // First power and ground
-  c_s += QString("<Pac P1 1 %1 330 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  c_s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
+  c_s += QStringLiteral("<Pac P1 1 %1 330 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  c_s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
   w_s += getWireString(60, 180, 60, 300);
   w_s += getWireString(60, 180, 90, 180);
   x += 60;
@@ -116,7 +116,7 @@ QString *QuarterWave_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
               c_s += getMS_Via(0.5, x+40 + x_space, 30, 2); // MS via diameter = 0.5 mm
           }
           else{
-              c_s += QString("<GND * 1 %1 30 0 0 1 0>\n").arg(x + 60 + x_space);
+              c_s += QStringLiteral("<GND * 1 %1 30 0 0 1 0>\n").arg(x + 60 + x_space);
           }
       }
 
@@ -135,30 +135,30 @@ QString *QuarterWave_Filter::createSchematic(tFilter *Filter, tSubstrate *Substr
 
   // Last power and ground
   x += 80;
-  c_s += QString("<Pac P2 1 %1 330 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  c_s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
+  c_s += QStringLiteral("<Pac P2 1 %1 330 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  c_s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
   w_s += getWireString(x, 180, x, 300);
   w_s += getWireString(x-50, 180, x, 180);
   // Components footer
-  c_s += QString("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1 * Filter->Frequency)).arg(num2str(10.0 * Filter->Frequency));
+  c_s += QStringLiteral("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1 * Filter->Frequency)).arg(num2str(10.0 * Filter->Frequency));
   if (isMicrostrip)
-    c_s += QString("<SUBST Sub1 1 300 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
-  c_s += QString("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
+    c_s += QStringLiteral("<SUBST Sub1 1 300 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
+  c_s += QStringLiteral("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
   *s += c_s + "</Components>\n";
   *s += w_s + "</Wires>\n";
   // Footer
   *s += "<Diagrams>\n";
   *s += "</Diagrams>\n";
   *s += "<Paintings>\n";
-  *s += QString("<Text 420 460 12 #000000 0 \"Quarter wave bandpass filter \\n ");
+  *s += QStringLiteral("<Text 420 460 12 #000000 0 \"Quarter wave bandpass filter \\n ");
   switch (Filter->Type)
   {
-    case TYPE_BESSEL: *s += QString("Bessel"); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth"); break;
-    case TYPE_CHEBYSHEV: *s += QString("Chebyshev"); break;
+    case TYPE_BESSEL: *s += QStringLiteral("Bessel"); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth"); break;
+    case TYPE_CHEBYSHEV: *s += QStringLiteral("Chebyshev"); break;
   }
-  *s += QString(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
-  *s += QString("Impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
+  *s += QStringLiteral(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
+  *s += QStringLiteral("Impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
   return s;
 }

qucs-filter/qucsfilter.cpp

@@ -511,7 +511,7 @@ void QucsFilter::slotShowResult()
   ResultState++;
   if(ResultState & 1)  c = 0xFF;
   else c = 0x80;
-  QString s = QString("<font color=\"#00%1000\"><b>  ").arg(c, 2, 16);
+  QString s = QStringLiteral("<font color=\"#00%1000\"><b>  ").arg(c, 2, 16);
   LabelResult->setText(tr("Result:") + s + tr("Successful") + "</b></font>");
 
   c = 500;

qucs-filter/stepz_filter.cpp

@@ -53,8 +53,8 @@ QString* StepImpedance_Filter::createSchematic(tFilter *Filter, tSubstrate *Subs
 
   x = 60;
   *s += "<Components>\n";
-  *s += QString("<Pac P1 1 %1 330 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P1 1 %1 330 18 -26 0 1 \"1\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
 
   x -= 30;
   for(i = 0; i < Filter->Order; i++) {
@@ -85,36 +85,36 @@ QString* StepImpedance_Filter::createSchematic(tFilter *Filter, tSubstrate *Subs
     }
 
     if(isMicrostrip)
-      *s += QString("<MLIN MS1 1 %1 180 -26 15 0 0 \"Sub1\" 1 \"%2\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(num2str(width)).arg(num2str(len));
+      *s += QStringLiteral("<MLIN MS1 1 %1 180 -26 15 0 0 \"Sub1\" 1 \"%2\" 1 \"%3\" 1 \"Hammerstad\" 0 \"Kirschning\" 0 \"26.85\" 0>\n").arg(x).arg(num2str(width)).arg(num2str(len));
     else
-      *s += QString("<TLIN Line1 1 %1 180 -26 20 0 0 \"%2\" 1 \"%3\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(Z0).arg(num2str(len));
+      *s += QStringLiteral("<TLIN Line1 1 %1 180 -26 20 0 0 \"%2\" 1 \"%3\" 1 \"0 dB\" 0 \"26.85\" 0>\n").arg(x).arg(Z0).arg(num2str(len));
   }
 
 
   x += 80;
-  *s += QString("<Pac P2 1 %1 330 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
-  *s += QString("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
+  *s += QStringLiteral("<Pac P2 1 %1 330 18 -26 0 1 \"2\" 1 \"%2 Ohm\" 1 \"0 dBm\" 0 \"1 GHz\" 0>\n").arg(x).arg(Filter->Impedance);
+  *s += QStringLiteral("<GND * 1 %1 360 0 0 0 0>\n").arg(x);
 
-  *s += QString("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1 * Filter->Frequency)).arg(num2str(10.0 * Filter->Frequency));
+  *s += QStringLiteral("<.SP SP1 1 70 460 0 67 0 0 \"lin\" 1 \"%2Hz\" 1 \"%3Hz\" 1 \"300\" 1 \"no\" 0 \"1\" 0 \"2\" 0>\n").arg(num2str(0.1 * Filter->Frequency)).arg(num2str(10.0 * Filter->Frequency));
   if(isMicrostrip)
-    *s += QString("<SUBST Sub1 1 300 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
-  *s += QString("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
+    *s += QStringLiteral("<SUBST Sub1 1 300 500 -30 24 0 0 \"%1\" 1 \"%2m\" 1 \"%3m\" 1 \"%4\" 1 \"%5\" 1 \"%6\" 1>\n").arg(Substrate->er).arg(num2str(Substrate->height)).arg(num2str(Substrate->thickness)).arg(Substrate->tand).arg(Substrate->resistivity).arg(Substrate->roughness);
+  *s += QStringLiteral("<Eqn Eqn1 1 450 560 -28 15 0 0 \"S21_dB=dB(S[2,1])\" 1 \"S11_dB=dB(S[1,1])\" 1 \"yes\" 0>\n");
   *s += "</Components>\n";
 
   *s += "<Wires>\n";
 
   // connect left source
-  *s += QString("<60 180 60 300 \"\" 0 0 0>\n");
-  *s += QString("<60 180 90 180 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 60 300 \"\" 0 0 0>\n");
+  *s += QStringLiteral("<60 180 90 180 \"\" 0 0 0>\n");
 
   // connect right source
-  *s += QString("<%1 180 %2 300 \"\" 0 0 0>\n").arg(x).arg(x);
-  *s += QString("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x-50).arg(x);
+  *s += QStringLiteral("<%1 180 %2 300 \"\" 0 0 0>\n").arg(x).arg(x);
+  *s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x-50).arg(x);
 
   // wires between components
   x = 150;
   for(i = 1; i < Filter->Order; i++) {
-    *s += QString("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x).arg(x+30);
+    *s += QStringLiteral("<%1 180 %2 180 \"\" 0 0 0>\n").arg(x).arg(x+30);
     x += 90;
   }
 
@@ -125,15 +125,15 @@ QString* StepImpedance_Filter::createSchematic(tFilter *Filter, tSubstrate *Subs
 
   *s += "<Paintings>\n";
 
-  *s += QString("<Text 420 460 12 #000000 0 \"stepped-impedance lowpass filter \\n ");
+  *s += QStringLiteral("<Text 420 460 12 #000000 0 \"stepped-impedance lowpass filter \\n ");
   switch(Filter->Type) {
-    case TYPE_BESSEL:      *s += QString("Bessel"); break;
-    case TYPE_BUTTERWORTH: *s += QString("Butterworth"); break;
-    case TYPE_CHEBYSHEV:   *s += QString("Chebyshev"); break;
+    case TYPE_BESSEL:      *s += QStringLiteral("Bessel"); break;
+    case TYPE_BUTTERWORTH: *s += QStringLiteral("Butterworth"); break;
+    case TYPE_CHEBYSHEV:   *s += QStringLiteral("Chebyshev"); break;
   }
 
-  *s += QString(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
-  *s += QString("impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
+  *s += QStringLiteral(" %1Hz...%2Hz \\n ").arg(num2str(Filter->Frequency)).arg(num2str(Filter->Frequency2));
+  *s += QStringLiteral("impedance matching %3 Ohm\">\n").arg(Filter->Impedance);
   *s += "</Paintings>\n";
 
   return s;

qucs-powercombining/CMakeLists.txt

@@ -33,30 +33,15 @@ CONFIGURE_FILE (
 
 INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
 
-if(WITH_QT6)
-    set(QT_VERSION_MAJOR 6)
-else()
-    set(QT_VERSION_MAJOR 5)
-endif()
-
-if(QT_VERSION_MAJOR EQUAL 6)
-    find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core  Widgets Svg SvgWidgets)
+    find_package(Qt6 REQUIRED COMPONENTS Core  Widgets Svg SvgWidgets)
     include_directories(
-        ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-        ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
-        ${Qt${QT_VERSION_MAJOR}Svg_INCLUDE_DIRS}
-        ${Qt${QT_VERSION_MAJOR}SvgWidgets_INCLUDE_DIRS}
+        ${Qt6Core_INCLUDE_DIRS}
+        ${Qt6Widgets_INCLUDE_DIRS}
+        ${Qt6Svg_INCLUDE_DIRS}
+        ${Qt6SvgWidgets_INCLUDE_DIRS}
         )
-else()
-    find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core  Widgets Svg)
-    include_directories(
-        ${Qt${QT_VERSION_MAJOR}Core_INCLUDE_DIRS}
-        ${Qt${QT_VERSION_MAJOR}Widgets_INCLUDE_DIRS}
-        ${Qt${QT_VERSION_MAJOR}Svg_INCLUDE_DIRS}
-        )
-endif()
 
-set(QT_VERSION ${Qt${QT_VERSION_MAJOR}Core_VERSION})
+set(QT_VERSION ${Qt6Core_VERSION})
 
 if (${QT_VERSION} VERSION_LESS "6.7.0")
     set(CMAKE_CXX_STANDARD 17)
@@ -80,8 +65,9 @@ if (CMAKE_BUILD_TYPE STREQUAL "Debug")
 elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
     if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
         add_compile_definitions(_CRT_SECURE_NO_WARNINGS _SCL_SECURE_NO_WARNINGS)
-        string(REGEX REPLACE "/W3" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+        string(REGEX REPLACE "/W1" "/w" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
         add_compile_options(/permissive- /Zc:__cplusplus /Zc:preprocessor /MP /vmg)
+        add_link_options(/OPT:REF /OPT:ICF)
     else()
         add_compile_options(-w)
     endif()
@@ -103,13 +89,9 @@ SET(QUCS-POWCOMB_MOC_HDRS
 )
 
 SET(RESOURCES qucspowercombining.qrc)
-IF(QT_VERSION_MAJOR EQUAL 6)
+
 QT6_WRAP_CPP(QUCS-POWCOMB_MOC_SRCS ${QUCS-POWCOMB_MOC_HDRS})
 QT6_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-ELSE()
-QT5_WRAP_CPP(QUCS-POWCOMB_MOC_SRCS ${QUCS-POWCOMB_MOC_HDRS})
-QT5_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
-ENDIF()
 
 IF(APPLE)
   # set information on Info.plist file
@@ -135,13 +117,8 @@ ADD_EXECUTABLE(${QUCS_NAME}powercombining MACOSX_BUNDLE WIN32
   ${QUCS-POWCOMB_MOC_SRCS}
   ${RESOURCES_SRCS} )
 
-if(QT_VERSION_MAJOR EQUAL 6)
-    TARGET_LINK_LIBRARIES(${QUCS_NAME}powercombining Qt${QT_VERSION_MAJOR}::Core
-        Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Svg Qt${QT_VERSION_MAJOR}::SvgWidgets)
-else()
-    TARGET_LINK_LIBRARIES(${QUCS_NAME}powercombining Qt${QT_VERSION_MAJOR}::Core
-        Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Svg )
-endif()
+    TARGET_LINK_LIBRARIES(${QUCS_NAME}powercombining Qt6::Core
+        Qt6::Widgets Qt6::Svg Qt6::SvgWidgets)
 
 SET_TARGET_PROPERTIES(${QUCS_NAME}powercombining PROPERTIES POSITION_INDEPENDENT_CODE TRUE)
 

qucs-powercombining/bitmaps/Tee_idealTL.svg

@@ -1,350 +1 @@
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-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="500"
-   height="380"
-   version="1.2"
-   id="svg2"
-   inkscape:version="0.48.4 r9939"
-   sodipodi:docname="Tee.svg">
-  <metadata
-     id="metadata122">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title>Qt Svg Document</dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <sodipodi:namedview
-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1"
-     objecttolerance="10"
-     gridtolerance="10"
-     guidetolerance="10"
-     inkscape:pageopacity="0"
-     inkscape:pageshadow="2"
-     inkscape:window-width="1366"
-     inkscape:window-height="713"
-     id="namedview120"
-     showgrid="false"
-     inkscape:zoom="0.76725193"
-     inkscape:cx="120.98216"
-     inkscape:cy="127.12482"
-     inkscape:window-x="0"
-     inkscape:window-y="27"
-     inkscape:window-maximized="1"
-     inkscape:current-layer="svg2" />
-  <title
-     id="title4">Qt Svg Document</title>
-  <desc
-     id="desc6">Generated with Qt</desc>
-  <defs
-     id="defs8" />
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