2008-08-06 Stefan Jahn <stefan@lkcc.org>

* dialogs/digisettingsdialog.cpp (slotOk): Transfering digital
        setting into the appropriate textdoc.

        * textdoc.cpp (saveSettings, loadSettings): Implemented load/save
        functionality for digital setting (e.g. simulation time).

NEWS

@@ -26,6 +26,8 @@ files.
 Version 0.0.15
 --------------
 
+ * simulation time for digital files (Verilog and VHDL) now stored in
+   additional configuration file
  * Czech translation of the internal help system
  * new components: EPFL-EKV NMOS/PMOS V2.6, rectangular waveguide
  * new libraries added: PMOSFETs, NMOSFETs, Regulators, Varistors and

qucs/ChangeLog

@@ -1,3 +1,11 @@
+2008-08-06  Stefan Jahn  <stefan@lkcc.org>
+
+	* dialogs/digisettingsdialog.cpp (slotOk): Transfering digital
+	setting into the appropriate textdoc.
+
+	* textdoc.cpp (saveSettings, loadSettings): Implemented load/save
+	functionality for digital setting (e.g. simulation time).
+
 2008-05-05  Stefan Jahn  <stefan@lkcc.org>
 
 	* qucs.cpp (saveAs): Using single directory variable for both Open

qucs/dialogs/digisettingsdialog.cpp

@@ -25,6 +25,8 @@
 #include <qbuttongroup.h>
 #include <qradiobutton.h>
 #include <qvgroupbox.h>
+#include <qstring.h>
+#include <qstringlist.h>
 
 #include "digisettingsdialog.h"
 #include "textdoc.h"
@@ -48,7 +50,7 @@ DigiSettingsDialog::DigiSettingsDialog(TextDoc *Doc_)
 
   QButtonGroup *toggleGroup = new QButtonGroup();
   simRadio = new QRadioButton(tr("Simulation"), setGroup);
-  simRadio->setChecked(true);
+  simRadio->setChecked(Doc->simulation);
 
   QHBox *hb1 = new QHBox(setGroup);
   hb1->setSpacing(5);
@@ -67,12 +69,14 @@ DigiSettingsDialog::DigiSettingsDialog(TextDoc *Doc_)
   hb3->setSpacing(5);
   NameLabel = new QLabel(tr("Library Name:"), hb3);
   NameEdit = new QLineEdit(hb3);
+  NameEdit->setText(Doc->Library);
 
   setGroup->addSpace(15);
   QHBox *hb2 = new QHBox(setGroup);
   hb2->setSpacing(5);
   LibLabel = new QLabel(tr("Libraries:"), hb2);
   LibEdit = new QLineEdit(hb2);
+  LibEdit->setText(Doc->Libraries);
 
   all->addSpacing(5);
   all->addStretch();
@@ -83,6 +87,10 @@ DigiSettingsDialog::DigiSettingsDialog(TextDoc *Doc_)
   connect(ButtonOk, SIGNAL(clicked()), SLOT(slotOk()));
   connect(ButtonCancel, SIGNAL(clicked()), SLOT(reject()));
 
+  simRadio->setChecked(Doc->simulation);
+  comRadio->setChecked(!Doc->simulation);
+  slotChangeMode(!Doc->simulation);
+
   ButtonOk->setDefault(true);
   setFocusProxy(TimeEdit);
   TimeEdit->setFocus();
@@ -107,9 +115,25 @@ void DigiSettingsDialog::slotOk()
       changed = true;
     }
   }
+  if(Doc->Libraries != LibEdit->text()) {
+    QStringList lst = QStringList::split(' ',LibEdit->text());
+    Doc->Libraries = lst.join(" ");
+    changed = true;
+  }
+  if(Doc->simulation != simRadio->isChecked()) {
+    Doc->simulation = simRadio->isChecked();
+    changed = true;
+  }
+  if(Doc->Libraries != NameEdit->text()) {
+    QString lib = NameEdit->text().stripWhiteSpace();
+    Doc->Library = lib;
+    changed = true;
+  }
 
-  if(changed)
+  if(changed) {
+    Doc->SetChanged = true;
     Doc->slotSetChanged();
+  }
   accept();
 }
 

qucs/main.cpp

@@ -110,7 +110,6 @@ bool saveApplSettings(QucsApp *qucs)
     return false;
   }
 
-  QString Line;
   QTextStream stream(&file);
 
   stream << "Settings file, Qucs " PACKAGE_VERSION "\n"

qucs/textdoc.cpp

@@ -43,6 +43,11 @@ TextDoc::TextDoc(QucsApp *App_, const QString& Name_) : QucsDoc(App_, Name_)
   setFont(TextFont);
   setCurrentFont(TextFont);
 
+  simulation = true;
+  Library = "";
+  Libraries = "";
+  SetChanged = false;
+
   tmpPosX = tmpPosY = 1;  // set to 1 to trigger line highlighting
   Scale = (float)TextFont.pointSize();
   setUndoDepth(QucsSettings.maxUndo);
@@ -77,6 +82,58 @@ TextDoc::~TextDoc()
   }
 }
 
+// ---------------------------------------------------
+bool TextDoc::saveSettings(void)
+{
+  QFile file(DocName + ".cfg");
+  if(!file.open(IO_WriteOnly))
+    return false;
+
+  QTextStream stream(&file);
+
+  stream << "VHDL settings file, Qucs " PACKAGE_VERSION "\n"
+	 << "Simulation=" << simulation << "\n"
+	 << "Duration=" << SimTime << "\n"
+	 << "Module=" << (!simulation) << "\n"
+	 << "Library=" << Library << "\n"
+	 << "Libraries=" << Libraries << "\n";
+
+  file.close();
+  SetChanged = false;
+  return true;
+}
+
+// ---------------------------------------------------
+bool TextDoc::loadSettings(void)
+{
+  QFile file(DocName + ".cfg");
+  if(!file.open(IO_ReadOnly))
+    return false;
+
+  QTextStream stream(&file);
+  QString Line, Setting;
+
+  bool ok;
+  while(!stream.atEnd()) {
+    Line = stream.readLine();
+    Setting = Line.section('=',0,0);
+    Line    = Line.section('=',1).stripWhiteSpace();
+    if(Setting == "Simulation") {
+      simulation = Line.toInt(&ok);
+    } else if(Setting == "Duration") {
+      SimTime = Line;
+    } else if(Setting == "Module") {
+    } else if(Setting == "Library") {
+      Library = Line;
+    } else if(Setting == "Libraries") {
+      Libraries = Line;
+    }
+  }
+
+  file.close();
+  return true;
+}
+
 // ---------------------------------------------------
 void TextDoc::setName(const QString& Name_)
 {
@@ -122,11 +179,9 @@ void TextDoc::slotCursorPosChanged(int x, int y)
 // ---------------------------------------------------
 void TextDoc::slotSetChanged()
 {
-  if(isModified()) {
-    if(!DocChanged) {
-      App->DocumentTab->setTabIconSet(this, QPixmap(smallsave_xpm));
-      DocChanged = true;
-    }
+  if((isModified() && !DocChanged) || SetChanged) {
+    App->DocumentTab->setTabIconSet(this, QPixmap(smallsave_xpm));
+    DocChanged = true;
   }
   else if(DocChanged) {
     App->DocumentTab->setTabIconSet(this, QPixmap(empty_xpm));
@@ -150,12 +205,16 @@ bool TextDoc::load()
   slotSetChanged();
   file.close();
   lastSaved = QDateTime::currentDateTime();
+
+  loadSettings();
   return true;
 }
 
 // ---------------------------------------------------
 int TextDoc::save()
 {
+  saveSettings();
+
   QFile file(DocName);
   if(!file.open(IO_WriteOnly))
     return -1;

qucs/textdoc.h

@@ -48,6 +48,14 @@ public:
   void  outcommmentSelected();
   QFont TextFont;
 
+  bool simulation;   // simulation or module
+  QString Library;   // library this document belongs to
+  QString Libraries; // libraries to be linked with
+  bool SetChanged;
+
+  bool loadSettings(void);
+  bool saveSettings(void);
+
 public slots:
   void slotCursorPosChanged(int, int);
   void slotSetChanged();