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qucs_s/qucs/ChangeLog
Frans Schreuder 87c5afa707 resolved conflicts
2012-08-08 14:28:03 +02:00

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2011-03-18 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (slotOpenContent): Allowing double click on .vhd files.
* schematic_file.cpp (saveSymbolCpp): Including terminal centers
into computation of the boundig box when exporting the C++ code
for the symbol.
* qucsdigilib.bat, qucsdigi.bat: Fixing digital simulation
scripts.
2011-03-10 Stefan Jahn <stefan@lkcc.org>
* dialogs/settingsdialog.cpp (SettingsDialog): Fixed position of
data display and dataset input text fields.
2011-03-09 Stefan Jahn <stefan@lkcc.org>
* diagrams/graph.cpp (getSelected): Fixed out-of-bounds access for
diagrams with invalid (empty) graphs clicking into the diagram for
selecting.
2011-03-08 Stefan Jahn <stefan@lkcc.org>
* dialogs/settingsdialog.cpp (SettingsDialog): Added script
setting to simulations. The script can be enabled to be run after
simulation.
2011-03-07 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (slotFileSettings), textdoc.cpp (createPopupMenu):
Disabling document settings dialog for Octave files.
2011-03-06 Stefan Jahn <stefan@lkcc.org>
* qucs_de.ts: Updated German translations.
2011-03-05 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (saveSymbolCpp): Fixed bounding box
calculation for generated C++ symbol code.
* syntax.cpp: Added syntax highlighting for Octave files.
2011-03-04 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (openProject): When changing projects, also change
Octave current directory.
* octave/getQucsVariable.m, octave/showQucsDataSet.m,
octave/loadQucsDataSet.m: Added default scripts.
* octave_window.cpp (OctaveWindow): Setting fixed-width font for
Octave window. Adding Octave script path location for default
scripts.
* paintings/graphictext.cpp (saveCpp): Fixed text rotation of
generated Text() component.
2011-03-03 Stefan Jahn <stefan@lkcc.org>
* octave_window.cpp (startOctave): First implementation of
GNU Octave connection to qucs. Thank you very much Michael!
2011-03-01 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (QucsApp): Fixed usage for "qucs <filename>" on command
line.
* dialogs/simmessage.cpp (startSimulator): Avoid outputting file
names of library file include names into the netlist.
2010-04-14 Stefan Jahn <stefan@lkcc.org>
* schematic.cpp (setName): Handling schematic etc. filenames with
a '.' (dot) in the filename correctly.
2010-03-28 Stefan Jahn <stefan@lkcc.org>
* qucs_actions.cpp (slotSelect): Avoid going to select mode when
in wiring mode. Just goto new wiring mode with current path
deleted.
* diagrams/diagramdialog.cpp (DiagramDialog): Allowing to
double-click on "Graph" list to remove the graph. Consistent to
double-click on "Dataset" to add a graph.
* mouseactions.cpp (rightPressMenu): Added hierarchy menu items to
right-click menu when appropriate.
2009-11-08 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (slotSetCompView, fillComboBox, slotSelectComponent):
Using new module/category interface for filling the component view
and instantiating components for use on the schematic.
* module.cpp: New components are now registered in
registerModules() function for static linking. This is now the
only location where to tell the application about such a
component.
* module.h (class Module): Implemented new module and category
classes for use as dynamic lists for available components seen in
the component tab.
2009-10-27 Stefan Jahn <stefan@lkcc.org>
* paintings/rectangle.cpp, paintings/portsymbol.cpp,
paintings/id_text.cpp, paintings/graphictext.cpp,
paintings/graphicline.cpp, paintings/ellipsearc.cpp,
paintings/ellipse.cpp, paintings/arrow.cpp (saveCpp): Added
support functions for saving drawing as C++ code snippet.
* dialogs/vasettingsdialog.cpp (VASettingsDialog): Added new
property dialog for Verilog-A files.
* textdoc.cpp (getModuleName): Added function to obtain
module/entity name of a text file (e.g. Verilog or VHDL).
(saveSettings): Saving additional settings for Verilog-A text
files.
* schematic_file.cpp (saveSymbolCpp): Added code to save C++
symbol drawing code into the dataset of a schematic.
(saveDocument): Usin above function to save C++ code of a symbol
drawing document associated with a Verilog-A file.
* schematic.cpp (adjustPortNumbers): Creating/updating Verilog-A
text file's default symbol when switching to symbol page.
2009-10-25 Stefan Jahn <stefan@lkcc.org>
* dialogs/qucssettingsdialog.cpp (QucsSettingsDialog): Added
syntax highlighting color settings for directives and tasks.
2009-10-24 Stefan Jahn <stefan@lkcc.org>
* syntax.cpp (highlightParagraph): Added syntaxhighlighting for
Verilog-A sources.
* qucs.cpp (initContentListView): Added new 'Verilog-A' file
content tab. VA files can now be edited in builtin text editor.
* textdoc.cpp (becomeCurrent): Changing menu entry for skeleton
inserting depending on the language.
(commentSelected): Disabling code depending on language.
(insertSkeleton): Inserting module/entity prototype depending on
language.
* qucsdoc.cpp: Added helper functions for document file suffix and
basename extraction.
* qucs.cpp (slotCMenuDelGroup): Additionally removing '*.sym'
files during group removal.
2009-10-23 Stefan Jahn <stefan@lkcc.org>
* syntax.cpp (highlightParagraph): Added support for (* *)
comments in Verilog-HDL files. Also nested comments are allowed.
* schematic.cpp (adjustPortNumbers): Support for creation of
Verilog-HDL text file's default symbol.
2009-10-22 Stefan Jahn <stefan@lkcc.org>
* syntax.cpp (markWord): Syntax highlighting now depends on the
language of the displayed language. Added support for
Verilog-HDL.
* textdoc.cpp (TextDoc): Setting up current (computer) language
when loading a document and passing it to the syntax highlighter.
* qucs.cpp (slotOpenContent): Allowing Verilog-HDL (.v) files to
be double-clicked in Content-Tab, which opens the file in builtin
text editor.
2009-10-19 Stefan Jahn <stefan@lkcc.org>
* textdoc.cpp: Moved syntax highligther class into 'syntax.cpp'
file.
* schematic.cpp (adjustPortNumbers): If symbol for text file is
requested, then create default symbol for VHDL files.
* qucs.cpp (slotSymbolEdit): Allowing to edit symbols for text
documents.
2009-10-11 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (startSimulator): Simulation of VHDL
files are now able to reference into pre-compiled modules, i.e.
libraries.
2009-10-09 Stefan Jahn <stefan@lkcc.org>
* qucsdigilib: Putting all modules into a library when creating a
new module.
2009-10-06 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (startSimulator): Implemented module
pre-compilation for VHDL files.
2009-10-05 Stefan Jahn <stefan@lkcc.org>
* dialogs/importdialog.cpp (slotImport): Added new Matlab file
format to the list of output file formats.
2009-05-17 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (TRANSLATIONS): Added Kazakh translations.
2009-05-13 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (fillComboBox): Applied a patch making it easier to
deal with switching between component groups.
2009-05-04 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (createSubNetlistPlain): Allow equations to
be put into Verilog and VHDL netlists.
2009-04-17 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (createSubNetlistPlain): Create parameter
lists in Verilog-HDL subcircuits.
2009-04-16 Stefan Jahn <stefan@lkcc.org>
* dialogs/labeldialog.cpp (LabelDialog): Allow input of global
nodes such as "subst!".
* paintings/id_dialog.cpp (ID_Dialog): Added new 'Type' property
for subcircuit parameters.
* schematic_file.cpp (createSubNetlistPlain): Using new 'Type'
property for subcircuit parameters for passing them to generic
VHDL parameters.
2009-04-13 Stefan Jahn <stefan@lkcc.org>
* qucs_jp.ts: Updated Japanese translation. Thanks to Ishikawa!
2009-04-07 Stefan Jahn <stefan@lkcc.org>
* qucs_ru.ts: Updated Russian translations.
* textdoc.cpp (createPopupMenu): Added "Document properties" to
the right click popup menu in text editor files.
* schematic_file.cpp (createSubNetlistPlain): Using generic()
definitions for subcircuit parameters in VHDL.
* qucs_ar.ts: Updated arabic translations. Thanks to Chabane!
2009-03-30 Stefan Jahn <stefan@lkcc.org>
* diagrams/tabdiagram.cpp (calcDiagram): Fixed a segfault bug
occurring when an dependent variable without data points is meant
to be displayed.
2009-03-29 Stefan Jahn <stefan@lkcc.org>
* diagrams/timingdiagram.cpp (calcDiagram): Fixed display of
negative real numbers. For complex numbers we use magnitude.
2009-03-28 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (startSimulator): Fixed bug for netlist
creation from library components with library includes.
* dialogs/librarydialog.cpp (slotNext): Fixed "endless loop" bug
during library creation.
2009-03-17 Stefan Jahn <stefan@lkcc.org>
* dialogs/importdialog.cpp (slotImport): Dialog can now also
export data. It's a complete frontend for the QucsConv command
line tool.
2009-03-12 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp: Some code cleanup. Also fixed a problem
with subcircuits containing VHDL files: passing signal types up
also when more than one instance of the subcircuit is on the
schematic.
2009-03-10 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (createSubNetlistPlain): Adjusting type
specifiers of VHDL subcircuits according to arbitrary signal types
in VHDL files.
2008-11-27 Stefan Jahn <stefan@lkcc.org>
* dialogs/vtabbutton.cpp (drawButton): Adjusted code to work with
MacOSX as well. Thanks to Gopala.
* bitmaps/Makefile.am (MACICONS): Added MacOSX icons.
* main.cpp (main): Initial position is centered on the screen.
2008-11-05 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (createSubNetlistPlain): Fixed netlist bug
occurring when subcircuit port numbers are missing.
2008-10-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* schematic.cpp (paintFrame): Added US letter formats for the
schematic frame.
2008-09-25 Stefan Jahn <stefan@lkcc.org>
* qucsdigi (LIBTOOL): Using new 'freehdl-config --linker' command
to obtain system libtool program.
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
and SaveAs as last directory.
2008-04-16 Stefan Jahn <stefan@lkcc.org>
* dialogs/digisettingsdialog.cpp (DigiSettingsDialog): Started to
add settings for pre-compiled digital simulation modules.
2008-03-25 Stefan Jahn <stefan@lkcc.org>
* schematic.cpp (save), textdoc.cpp (save): Fixed save timestamp
"bug". Only occurred on Win32...
* qucs_tr.ts, qucs_ru.ts: Updated russian and turkish
translations.
2008-03-08 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (prepareNetlist): Fixed bug occuring with
verilog-hdl subcircuits including delays (timescale must be set
previously).
2008-03-01 Stefan Jahn <stefan@lkcc.org>
* viewpainter.cpp, schematic.cpp: Fixed printing (font sizes)
under Win32 using some work-arounds.
2008-02-17 Stefan Jahn <stefan@lkcc.org>
* qucsdigi: Using libtool instead of freehdl-libtool for linking
FreeHDL binaries.
2008-02-15 Stefan Jahn <stefan@lkcc.org>
* Fixed some compile warnings for g++ 4.3 version.
2008-02-09 Stefan Jahn <stefan@lkcc.org>
* paintings/graphictextdialog.cpp (GraphicTextDialog): Hotkey for
OK (Alt-O) and Cancel (Alt-C) button added.
2008-02-01 Stefan Jahn <stefan@lkcc.org>
* diagrams/graph.cpp (paint): Using 'PrinterScale' to magnify line
thickness of graphs correctly.
* viewpainter.cpp (drawTextMapped): Introduced 'PrinterScale'
property and thus are able to print subscript and superscript
correctly.
2008-01-28 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp: Using "std_logic" instead of "bit" as
representation of a wire during VHDL simulations.
2008-01-24 Stefan Jahn <stefan@lkcc.org>
* bitmaps/Makefile.am: Added pnp_therm.png and pnpsub_therm.png
icons.
* qucs.cpp: Removed verilog-a devices from non-linear components
tab.
2008-01-21 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp: Added new "verilog-a devices" component tab.
2008-01-16 Stefan Jahn <stefan@lkcc.org>
* bitmaps/vfile.png, bitmaps/ifile.png: Fixed alpha channels.
2008-01-12 Stefan Jahn <stefan@lkcc.org>
* paintings/graphictext.cpp (paint): It's now possible to use
^{super] and _{sub} in the graphic text widget.
2007-12-20 Stefan Jahn <stefan@lkcc.org>
* qucs_es.ts, qucs_fr.ts, qucs_uk.ts: Updated translations.
2007-12-10 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (regionCode): Fixed small clipping bug.
2007-11-20 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (getAxisLimits): Fixed a segfault bug when
recomputing invalid graph data is requested.
2007-10-27 Stefan Jahn <stefan@lkcc.org>
* bitmaps/Makefile.am (XPMS): Added ifile icon. Thanks to
Gunther.
* qucs_fr.ts: Fixed translations for CCVS and VCCS. Also updated
the translations. Thanks to Vincent.
2007-09-28 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (slotCMenuRename): Fixed behaviour of rename context
menu callback.
2007-08-20 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (getAxisLimits): Fixed segfault bug in
3D-cartesian diagram.
* dialogs/savedialog.cpp (saveSelectedClicked): Fixed a bug
causing the GUI to crash on Win32 when saving selected unsaved
schematics at end dialog.
2007-08-16 Stefan Jahn <stefan@lkcc.org>
* schematic.cpp (print): Fixed a compile issue which strangely
occurred with some gcc versions (3.3.3 and 3.3.1).
* dialogs/importdialog.cpp (slotBrowse): Added CSV file type to
the list of possible data import file formats.
2007-06-11 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (QucsApp): Allowing URIs (file:/path/file.sch) as
command line files.
2007-06-03 Stefan Jahn <stefan@lkcc.org>
* qucs_pl.ts: Updated Polish translations. Thanks to Darek.
2007-05-31 Stefan Jahn <stefan@lkcc.org>
* qucs_uk.ts: Updated Ukrainian translations.
2007-05-26 Stefan Jahn <stefan@lkcc.org>
* qucs_ru.ts: Updated Russian translations. Thanks to Igor.
2007-05-23 Stefan Jahn <stefan@lkcc.org>
* qucsveri.bat: Added wrapper script for digital Verilog-HDL
simulations for Win32.
2007-05-17 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (giveNodeNames): Using QPtrListIterator for
iterating the DocComps list. This is because the current item of
the list itself may be modified during iteration in the
drawContents() method due to a repaint event.
2007-05-15 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (recalcGraphData): When removing a graph
from a diagram means to delete one of it axes as well, then this
axis is now also visually removed.
2007-05-14 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (loadGraphData): Fixed a bug which skipped
reloading of newly computed graphs in a diagram. Thanks to
Michael.
2007-05-11 Stefan Jahn <stefan@lkcc.org>
* dialogs/librarydialog.cpp (LibraryDialog): Added
"Select/Deselect All" buttons.
(slotNext): Reversed order of include files (important for VHDL
simulations).
2007-05-10 Stefan Jahn <stefan@lkcc.org>
* dialogs/librarydialog.cpp (slotNext): Library creation now
includes file handling. Separate subcircuit files (VHDL, Verilog,
Qucs-Subcircuit, SPICE) used by library elements are stored in an
extra sub-directory.
* schematic_file.cpp (giveNodeNames): Saving included files in a
different manner in the global list.
(createSubNetlistPlain): Allow subcircuit files to be stored in a
dedicated file. Used during library file creations.
* main.cpp (properAbsFileName, properFileName): Added two new
helper functions for file name mangling.
2007-05-09 Stefan Jahn <stefan@lkcc.org>
* qucs_uk.ts, qtgeneric_uk.ts: Updated Ukrainian translations.
Thanks to Hse?
* schematic_file.cpp (giveNodeNames): Allow library component to
emit analog as well as digital netlist code.
2007-05-08 Stefan Jahn <stefan@lkcc.org>
* dialogs/librarydialog.cpp (slotNext): Beside analog models now
also verilog and vhdl models are saved.
* schematic_file.cpp (giveNodeNames): Using new file component
netlist creators.
2007-05-04 Stefan Jahn <stefan@lkcc.org>
* dialogs/qucssettingsdialog.cpp (QucsSettingsDialog): Made "start
wiring when clicking open node" configurable.
2007-04-26 Stefan Jahn <stefan@lkcc.org>
* qucs_actions.cpp (slotApplyCompText): Allowing '=' character
while editing property values on schematic and in component
dialog.
* mouseactions.cpp (MPressElement): Fixed sticky rotation for
elements with an initial rotation (e.g. AC voltage source).
2007-04-15 Stefan Jahn <stefan@lkcc.org>
* dialogs/packagedialog.cpp (slotCreate): Adding ".qucs" extension
if not already given.
(extractPackage): Fixed bug inhibiting packages without file
extension.
* dialogs/importdialog.cpp (ImportDialog): Fixed odd behaviour of
the dialog (import button disabled when saying no at overwrite
message box).
2007-04-14 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (loadVarData): Fixed locale problem
due to a bug in SCIM (libscim) which Qt is linked to.
2007-04-11 Stefan Jahn <stefan@lkcc.org>
* element.h: Added 'over' and 'under' properties to texts.
2007-04-10 Stefan Jahn <stefan@lkcc.org>
* textdoc.cpp (print): Also fixed print scale for text
documents.
* schematic.cpp (print): Fixed print scale for schematics. It
assumed a screen resolution of 72dpi.
* mouseactions.cpp (rotateElements): Made rotation sticky while
placing elements from the component tab as well as when pasting
elements from the clipboard into the schematic.
2007-04-05 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (throughAllNodes): Skip nodeset netlist
entries during digital simulations.
2007-03-31 Stefan Jahn <stefan@lkcc.org>
* textdoc.cpp (TextDoc): Using mono-spaced font in text
editor.
* schematic_file.cpp (giveNodeNames): Fixed loading of
Verilog files during VHDL run and vice versa.
* qucs.cpp (initContentListView): Added verilog files in
content tab.
2007-03-29 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (FinishSimulation): Improved some
translatable strings.
2007-03-28 Stefan Jahn <stefan@lkcc.org>
* schematic_file.cpp (createNetlist): Fixed a bug in
determining the simulation time of digital simulations
occurring when there are other disabled simulations
placed on the schematic.
(createSubNetlist): Implemented subcircuit modules for
Verilog simulations.
2007-03-26 Stefan Jahn <stefan@lkcc.org>
* qucsveri: New digital simulation wrapper for Icarus
verilog added.
* schematic_file.cpp (prepareNetlist): Started to implement
Verilog HDL interface.
2007-03-22 Stefan Jahn <stefan@lkcc.org>
* diagrams/rect3ddiagram.cpp, diagrams/psdiagram.cpp,
diagrams/polardiagram.cpp, diagrams/rectdiagram.cpp,
diagrams/smithdiagram.cpp: Including <ieeefp.h> when available.
Fix for finite() function on Solaris.
2007-03-18 Stefan Jahn <stefan@lkcc.org>
* qucs_fr.ts: Updated french translations. Thanks to Vincent!
2007-03-17 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (%.qm): Also renamed cz -> cs. Thanks Marek
for pointing this out!
* dialogs/qucssettingsdialog.cpp (QucsSettingsDialog): Renamed
cz -> cs for the Czech translations.
2007-03-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug of disappearing elements at moving and multiple clicks
* fixed crash when double-clicking diagrams with markers
2007-03-13 Stefan Jahn <stefan@lkcc.org>
* qucs_ru.ts: Updated Russian translations.
* qucs_it.ts: Updated Italian translations.
2007-03-12 Stefan Jahn <stefan@lkcc.org>
* qucs_init.cpp (initActions): Made icon texts and some status
bar tips translatable. Thanks Igor for pointing this out.
2007-03-11 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug in selecting ellipse arc
2007-03-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug loading old schematics with diodes
* fixed bug loading FBH HBT
2007-03-03 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* set marker painting precisely
* fixed bug in painting diagram selection frame
* added diode property: Ikf
2007-02-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* marker pointer with precize graph position at zoom >1
* fixed bug setting marker on 2D graph in 3D diagram
* fixed bug with nan values in diagrams
* enter wire mode when clicking on circuit node
2007-01-12 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* correct position for graph style "circles"
* somewhat fixed shorten for digital components
* some restructuring
* own bitmaps for HICUM and FBH HBT
* default graph style "arrows" for HB variables
2007-01-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* better resizing at zoom levels <> 1
* better selecting at zoom levels <> 1
* correct cursor cross before starting new wire
2006-12-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new components: twisted-pair transmission line, bond wire
* new symbol for 4-port transmission line
* fixed bug on subcircuit parameters without description
2006-12-06 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed small bug on creating paintings
* new capacitor property: symbol neutral/polar
* new diode property: symbol normal/Schottky/Zener
* fixed bug in wrong scrollbar position
* minimized flicker on scrollbar moving
* limit diagram size to scrollbar
* LaTeX symbols in text of schematic frame
2006-11-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new symbol for ideal transmission line and coax line
* new component: 4-port transmission line
2006-11-05 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new main menu: Positioning
* New actions: center horizontally and vertically
* keep mouse position during zoom
* move tabular scroll bar directly with mouse
2006-10-28 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* improved component/wire move algorithm
* fixed bug in distributing paintings
2006-10-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* set cursor keys free in id_text dialog
* fixed bug in loading components without properties
* fixed bug in viewport position of schematic after loading
2006-10-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* put equations also in subcircuit netlists
* added parameters to subcircuits
2006-09-18 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (loadGraphData): Fixed a minor bug in
computation of the diagram limits. Thanks to Michael.
2006-09-03 Stefan Jahn <stefan@lkcc.org>
* qtgeneric_cz.ts, qucs_cz.ts: Added Czech translations.
2006-08-30 Stefan Jahn <stefan@lkcc.org>
* main.cpp (main): Using ASCODIR environment variable (if set)
in order to locate the ASCO binary. Otherwise it must be
somewhere in the executable PATH.
* dialogs/simmessage.cpp (startSimulator): Running ASCO
appropriately and evaluating results.
2006-08-29 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug printing text painting
2006-08-26 Stefan Jahn <stefan@lkcc.org>
* qucsdigi.bat: Closing stdin when running the simulator.
* qtgeneric_tr.ts, qucs_tr.ts: Updated Turkish translations.
Thanks to Ozgur.
* Makefile.am (bin_SCRIPTS): Care about the host system when
installing the qucsdigi script.
2006-08-19 Stefan Jahn <stefan@lkcc.org>
* qucs_hu.ts: Updated Hungarian translations. Thanks to
Joszef Bus.
* qucsdigi: Closing stdin when simulating.
* qucs_de.ts: Updated German translations.
* dialogs/importdialog.cpp (slotBrowse): Added 'mdl' file type
to the available data import data formats.
2006-08-12 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* no schematic frame during symbol edit
* fixed bug showing "changed" after change to symbol edit mode
* fixed bug in rectangular clipping algorithm
* simulate VHDL file taken from memory
2006-08-09 Stefan Jahn <stefan@lkcc.org>
* qucs_es.ts: Updated spanish translations. Thanks to Jose.
* qucs_de.ts: Updated german translations.
2006-08-08 Stefan Jahn <stefan@lkcc.org>
* qucsdigi.bat: Unquoting the TIME argument correctly.
* dialogs/simmessage.cpp: Using short path equivalent to pass
it to the freehdl batch file under Win32. This is a workaround
because of the limited quoting abilities for these batch files.
2006-07-31 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* update content list after changing the project
* prevent entering empty string in graphic text dialog
* change library component per component properties
2006-07-29 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* wire label frame becomes red if initial voltage is set
* update content list when expanding ListViewItem
* dialog for optimization component (still unfinished)
* fixed segfault after dropping document on untitled page
2006-07-19 Stefan Jahn <stefan@lkcc.org>
* schematic.cpp (contentsDropEvent): Fixed file name conversion
from URI object.
2006-07-18 Stefan Jahn <stefan@lkcc.org>
* qucsdigi, qucsdigi.bat: Added -q argument to enable quiet
mode of the simulation binary.
2006-07-15 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new import file format: ZVR ASCII format
* resize rectangles are scale-independent
* number of print copies
* label dialog rejects two "_" together
* several frame formats
2006-07-15 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug at "zoom 1" on empty page
* new document property: schematic page frame
* browse window on left-hand side is dockable
* fixed segfault on drag n'drop library components
2006-07-03 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (loadVarData): Fixed compile time error.
2006-07-02 Stefan Jahn <stefan@lkcc.org>
* main.cpp (main): Setting up locale to "C" for numeric
values, such that strtod() does not fail.
2006-06-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug showing no scrollbar
* support file extension "vhd" as VHDL text file
* fixed bug creating wrong version on loading library components
* library components can be placed onto the schematic via drag n'drop
* rework digital diagram data (vector length > 16 now possible)
* digital diagrams can display analog variables
* tabular can display digital data
* fixed bug in y-Smith chart with |r| > 1
* tried to compensate aliasing in round diagrams
* new action: import data file using qucsconv
* mstee and mscross with port numbers (can also be hidden)
* new action: export graph data to CSV file
* user can create project packages for data exchange
* fixed bug corrupting diagram scrollbar
* remembered last directory the same for most dialogs
* fixed bug missing symbol at second SPICE component
* also delete projects if there are subdirectories
* workaround to catch if SPICE file doesn't exit
* new function: print fit to page
* new print scaling (maybe print problems under MacOS are fixed ???)
* colours for VHDL syntax highlighting changeable in settings dialog
2006-06-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* row and column in VHDL editor start with one
* user libraries can be deleted and renamed with library tool
* syntax highlighting for VHDL data types and attributes
* digital diagrams can display nine-valued logic
2006-06-06 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (startSimulator): Applying correct
command line for Win32 systems as well.
* dialogs/digisettingsdialog.cpp: Checking for correct
simulation time settings.
2006-06-04 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* speed up 3D calculation
* reload diagram graphes only if dataset is newer
* fixed bug scrolling with cursor down key
* fixed small bug setting wrong changed status
* fixed bug loosing some mouse actions
* new feature: creating user library from subcircuits
2006-05-31 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (startSimulator): Investigation
about path names under Win32. It looks like only one
argument can be quoted on the command line of a batch
file. Do not know (yet) if this also applies to other
binaries (*.exe files).
* qucsdigi (IEEELIBS): Linking with IEEE libraries. Thus
it is now possible to the IEEE libraries shipped with
FreeHDL as well. Also made this modification in the
'qucsdigi.bat' batch file for Win32.
* main.cpp (checkVersion): Added a convenience function for
version checks which was broken due to the 0.0.10 bump.
Using the function several times throughout the code.
2006-05-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed several bugs of disappearing node labels
2006-05-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault by clicking on component name
* fixed bug: disappearing labels on aligning
2006-05-22 Stefan Jahn <stefan@lkcc.org>
* textdoc.cpp (markWord): Fixed segfault bug in syntax
highlighter.
* qucs_jp.ts: Updated Japanese translations. Thanks to
Toyoyuki.
2006-05-20 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new action: select all markers
* action "new text" is now "CTRL+SHIFT+V"
* action "print selection" is "CTRL+SHIFT+P"
* move markers only if no other element selected
* scrollbar of diagrams a little bit more beautiful
* added new mathematical functions to online help
* avoid wrong multiple-choice values in changedialog.cpp
2006-05-18 Stefan Jahn <stefan@lkcc.org>
* diagrams/graph.cpp (paintLines): Fixed a segfault bug
occuring when last line is hidden (3d diagram).
2006-05-17 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault with stars/circles in rect3ddiagram
* characters "[" and "]" can be entered in property edit
* avoid deselecting wires during wire-splitting
2006-05-15 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (%.qm): Changed 'lrelease' step so that it can
be made using 'make -j 8'.
* qucs_init.cpp, qucs.cpp, dialogs/searchdialog.cpp: Some
changes for backward compatibility with Qt < 3.2.
2006-05-14 Stefan Jahn <stefan@lkcc.org>
* diagrams/rect3ddiagram.cpp (calcData): Fixed a memory
overflow when computing the 3D diagram data.
* qucsdigi: Set time raster for VCD file to 1ps.
* qucs_ru.ts: Updated Russian translations. Thanks to Igor.
* qucs_actions.cpp, diagrams/rect3ddiagram.cpp: Added "#include
<limits.h>" where necessary for SuSE installation.
2006-05-11 Stefan Jahn <stefan@lkcc.org>
* qucs_sv.ts, qucs_fr.ts: Applied translation updates.
2006-05-09 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault of clicking on copy/cut toolbar of text editor
* fixed rotation problem for subcircuit etc. after loading
* fixed bug mirroring text in component symbols
* new VDHL name convention also for subcircuit output signal
* don't show text behind property edit on schematic
2006-05-06 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* in diagram dialog: only show variables without '_' at beginning
* name node name system for digital simulation
* fixed bug setting wrong diagram boundings
* fixed bug enabling/disabling undo/redo icons
* match with of property edit on schematic with its text
2006-05-03 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* replace function for text editor
* mark component as short circuit
* fixed bug forgetting to activate undo button
* subcircuit component in component listview
2006-04-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed problem with VHDL file starting with comment
* correct cursor marking after load and "enter entity"
* new property for transient simulation "relaxTSR"
* new class for components that change their symbol
2006-04-20 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug of disappearing wires after component update
* fixed bug omitting first character of VHDL entity
* new action: go into VHDL file
* *.vhdl/*.vhd suffix for component dialog (browse)
2006-04-15 Stefan Jahn <stefan@lkcc.org>
* qucs_it.ts: Applied Italian translation updates.
* qucs_ru.ts: Added Russian translations. Thanks to Igor.
2006-04-15 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* mark current line in text editor
* new action: insert sceleton of VHDL entity
* bugfix: take care of deactivated components in subcircuits
* new component: VHDL file
* match text position after change of component symbol
* component name can be shown or not on schematic
* catch if user adds an equation line with already existing name
2006-04-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* compiling with "no-exceptions" reduces binary by a third
* syntax highlighting for text document
2006-04-01 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault during simulations with subcircuits
* show cursor position of text documents
* set "gnd <= '0';"
* switch symbol closed if initial value is on
* time list of switch with"[...]"
* new symbol for "inout" subcircuit port
* zoom for VHDL editor
* fixed VHDL output for multi-port nor/nand
* correct old xnor symbol
* new action: search string in text document
* "edit circuit symbol" is now on F9 key
* don't paint lineedit on schematic over scrollbar
2006-03-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* extensive restructuring of Qucs
* started to implement a VHDL text editor
2006-02-28 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* press CTRL key during component moving to use no grid
* "Temp" property for tline, relais and switch
* reworked the generation of VHDL code
2006-02-28 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp: Improved speed while loading datasets
under Win32 by a strtod() replacement.
* qucs.cpp (slotChangePage): Fixed small bug on Win32
platforms.
2006-02-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new components: switch, relais, AM- and PM-modulator
* correct path for files loaded via command line
* catch wrong characters for components names on schematic
* sources all have initial rotation angle as in icon
2006-02-18 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* load resistors with backward compatibility
* diagram dialog of tabular: default number representation mag/deg
* change dialog fixed
* correct VDHL time for gates
* s-parmeter file component with chooseable port number
* inout attribute for subcircuit port
* fixed bug to allow more than 1 subcircuit in VHDL
2006-02-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* language can be set in settings dialog
2006-01-31 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (TRANSLATIONS): Added Ukrainian translations
files.
2006-01-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* if manual grid too small set it to whole length
2006-01-16 Stefan Jahn <stefan@lkcc.org>
* qucs_jp.ts: Updated Japanese translation. Thanks to
Toyoyuki.
* dialogs/simmessage.cpp (slotDisplayMsg): Fixed progress
bar parsing for Win32 platforms.
2006-01-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* qucsdigi script can run complete digital simulation
* check time formats for VHDL standard
* correct truth table simulation
2006-01-05 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new component: coupler
* timing diagram shows change of state at begin and end
* new digital components: RS, D and JK flip flop
* fixed bug that removed labels after subcircuit update
* set subcircuit port attribut "analog" to "inout" (VHDL)
2006-01-04 Stefan Jahn <stefan@lkcc.org>
* qucs_tr.ts: Applied Turkish translations. Thanks to
Onur and Ozgur!
2005-12-30 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed errors for truth table in diagram dialog
* new progress bar code for simulation
* fixed memory leakage in 3D diagram
* ground component now also in digital simulation
2005-12-03 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault after invalid graph in 3D diagram
* "qucsdigi" script for running digital simulation
* digital components: output now first port
* making digi_source analog, too
2005-11-26 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* in qucssettingsdialog: register filename extensions
* new digital simulation mode: truth table
2005-11-11 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug: crash after inserting diagram into untitled doc
* remove status line warning when closing project
* fixed bug: wrong name for spice file components
* fixed bug: crashes in 3D diagram
* all graph types in 3D diagram now work
* new diagram: truth table
* new section in content listview: "Others" = no Qucs files
2005-11-05 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new diagram: digital timing diagram
* fixed bug: view all after painting insertion
* default symbol for libraries
2005-10-26 Stefan Jahn <stefan@lkcc.org>
* qucsinit.cpp (initActions): Fixed small typo.
* qucsfile.h: Including <qstringlist.h> for Qt 3.1.x.
* dialogs/changedialog.cpp (ChangeDialog): Improved look
of both the dialogs.
2005-10-12 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug in painting arrow head
* arrow head always solid line
* fixed seg fault during inserting ground
* recreating component after changing property in schematic
* fixed bug in painting id_text
* fixed bug in recreating logical devices
* hidden line algorithm for 3D diagram
* changed symbol for mutual inductors
* fixed seg fault after "change dialog" with no components
* fixed bug of disapearing wire labels
* fixed bug for calling wire double-click action
2005-09-30 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new components: boolean algebra
* renamed all Swedish translation files from *_se to *_sv
2005-09-25 Stefan Jahn <stefan@lkcc.org>
* qucsfilter.cpp (QucsFilter): Renamed Tschebyscheff (German)
into Chebyshev (English).
2005-09-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* bugfix: two-port matching now finds the dataset
* option for arrow head: filled or not
2005-09-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* bugfix: add path to SPICE files in work directory
* dialog for two-port matching
2005-30-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* mark input and output of matching circuits
* qucs-filter: Chebyshev filter - band pass, band stop
* drag'n'drop now works correctly
* drag'n'drop of schematic files into the document area
2005-20-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new components: mutual indoctors (2 and 3), correlated
noise sources
* fixed bug: crash after "calc DC bias" with S-parameter
* show DC bias for sweeps
2005-06-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* ChangeDialog with post-select of components
* component text in subcircuits can be rotated
* fixed small bug showing wrong default graph color in dialog
* added new function for concurrent 2-port matching
* small bux fix in library search dialog
* fixed bug for negative values in num2str()
* new feature: show DC bias in schematic
2005-07-27 Stefan Jahn <stefan@lkcc.org>
* qucs_es.ts: Applied new Spanish translations by Jose.
* qucsview.cpp: Applied amd64-patch.
* diagrams/rect3ddiagram.cpp: Include <stdlib.h> for
malloc/realloc/free.
2005-07-23 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* dialog for changing properties of many components
* set not changed if move marker is at end
* new feature: create matching circuit
* keep height of document tabbar constant
2005-07-18 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug cutting off diagram labels on printings
2005-07-16 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* property text position of subcircuit does not change
by saving subcircuit
* fixed bug: no changed after changing variable name
* fixed bug: not restore font properties after write
painting text
*fixed bug: creating wrong wire starting point
2005-07-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed segfault on insert diagram on untitled page
* fixed bug on rotating text paintings
* fixed bug on rotating text in subcircuit symbols
2005-06-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* some more LaTeX tags for texts
* simulation warning reset before simulation starts
* save 4 digits for unicode in text painting
* QucsLib: change component with cursor up/down
* repaint after return in property line edit
* fixed bug that erases port names at undo/redo
* fixed bug placing menu on right mouse click during paste
2005-06-09 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new tool: library manager
* ports in schematic symbol show their names instead of their
numbers, they also can now be rotated
* diagram labels and grafik text can now contain special
characters (e.g. greek letters)
* some work for re-structure
* avoid selections of graph and marker during printing
* speed up loading datasets
* fixed bug at splitting labeled wires
* fixed bug that cut off digits in scientific numbers
* error message for variable in tabular if other indep
variables then the first
* fixed bug in printing reversed logarithmic axis in 3D
diagram
* search dialog for QucsLib
* correct size for simulation component schemes
* precise component text boundings
* text in statusbar if warnings in simulation
* 3D diagram dialog: show 2D projection preview
* little gap between graph and diagram boundings for Cartesian
2005-05-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug scaling independent x axis in Cartesian diagram
2005-05-21 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (nextSPICE): Closing stdin of
qucsconv process for immediate error reports if there is
no such file to convert.
* dialogs/qucssettingsdialog.cpp (slotApply): Applying change
in background color to editable properties on schematic.
2005-05-16 Stefan Jahn <stefan@lkcc.org>
* qucsactions.cpp (editFile): Do not pass empty command line
arguments.
2005-05-15 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* complete rework of netlist creation, especially concerning
SPICE netlist imports
2005-05-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* qucsedit: warning about unsaved changes also if close rider
pressed
* markers for 3D cartesian work
* new component works: SPICE netlist import
2005-05-01 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed floating point error in tabular diagram
* fixed some bugs in 3D cartesian
* new components: coplanar open and short
2005-04-23 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* edit component properties directly on the schematic
* many small bug fixes and improvements
* different line styles for 3D cartesian diagram
2005-04-16 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new key: F2 -> Edit Subcircuit Symbol, CTRL-U -> Set on Grid
* in label dialog: '_' is now possible
* new property in coplanar line: Approx
* fixed small bug that always set changed-flag if "Set on Grid"
* right mouse button menu is now context sensitive
* added validators for all neccessary line edits
2005-04-11 Stefan Jahn <stefan@lkcc.org>
* qucsview.cpp, qucsdoc.cpp: Fixed int/pointer mismatch for
64bit architectures. Reported by Debian build logs.
2005-04-07 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* open dialogs remember last directory (qucs & qucsedit)
* fixed wrong 3D scaling after delete
* parameter sweep with combobox for simulation
* fixed bug omitting set "changed"
* new diagram: location curves
2005-04-06 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (qucs_%.ts): Added the qucs-filter and
qucs-transcalc directory to the source of translations.
2005-03-26 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed seg fault if indep data not found
* fixed seg fault caused by wrong y-axis
* fixed some graph and diagram painting faults
* dependend variables can now replace independent ones
(if suitable)
2005-03-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed a few small bugs.
* started to implement cartesian 3D diagram.
2005-02-28 Stefan Jahn <stefan@lkcc.org>
* qucsview.cpp (drawContents): Fixed two more segfault bugs.
2005-02-26 Stefan Jahn <stefan@lkcc.org>
* main.cpp (main): Made the Qucs application relocatable
using the environment variable QUCSDIR.
2005-02-23 Stefan Jahn <stefan@lkcc.org>
* qucs_fr.ts: Applied french translation updates by Vincent.
2005-02-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed two small bugs that painted diagrams wrong.
2005-02-06 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* avoid last lines in tabulars (more beautiful)
* return key in sweep edit dialog
2005-01-28 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* selecting graphs works again
* fixed small bug causing wrong painting symbol position
2005-01-09 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* "acfrequency" in component edit menu
2005-01-09 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* menu on right mouse button
* several small improvements
* Hungarian translation
2004-12-29 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* scroll bar for tabular diagrams
* update diagrams if display page is the same as schematic
page
* better handling of tabular diagrams with empty data
2004-12-27 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* component edit dialog extented to show special page for
simulations
* fixed small bug that placed text of subcircuits to wrong
position after undo/load
2004-12-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new routines to kill processes when Qucs is terminated
2004-12-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* add nodeset support (initial node voltages) to the label
dialog
* fixed small bug in painting node labels
* fixed small bug in showing manual log scale
* manual diagram limits can now be max < min
2004-12-04 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed some bugs in diagram clipping algorithm
* graphs can be painted with stars, circles and arrows
2004-12-01 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* disabled rotation angle in graphictext dialog if in
symbol mode
2004-11-23 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* wire label a little bit more beautiful
* manual diagram limits for all circumstances
* changed markers accordingly
2004-11-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new pictures for smith and polar diagrams
* some small improvments
* manual limits for diagrams
2004-11-07 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* avoid to narrow grids
* fixed bugs in "zoom in" and equation bounding
* some cleaning up
2004-11-11 Stefan Jahn <stefan@lkcc.org>
* qucs.cpp (initView): Setting application icon on startup.
* bitmaps/tiny.qucs.xpm: Made tiny Qucs icon transparent.
* qucsinit.cpp (slotHelpAbout): Added Toyoyuki ISHIKAWA
to the list of translators.
2004-11-07 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* three new diagrams: admittance smith chart and two combi
diagrams smith/polar
2004-11-05 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed many small bugs
* implemented right y axis for rectangluar diagram
2004-10-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* open the documents given in command line
* component name edit -> RETURN = OK button
* fixed bug that pointed marker to wrong position
* in substrate: changed default tand nach 2e-4 (aluminia)
* zoom in with rectangle and click
* fixed bug that didn't set text position of sim components
* cursor symbols of paintings not scaled
* new components: amplifier, msvia
* all paintings available for designing subcircuit
* fixed bug that changed subcircuit instance names when
changed subcircuit
* all subprograms are terminated when qucs is terminated
* double-click on dataset opens it in text editor
2004-10-23 Stefan Jahn <stefan@lkcc.org>
* qucs_es.ts, qucs_pl.ts: Updated Polosh and Spanish
translations.
* qucsinit.cpp (slotHelpAbout): Added proper copyright notice.
2004-10-23 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed several bugs in subcircuit handling
2004-10-21 Stefan Jahn <stefan@lkcc.org>
* qucsview.cpp (MPressMoveText): Fixed compiler (gcc 3.4.2)
error.
2004-10-18 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed small bug: no wrong paint after click in "move
component text" mode
2004-10-16 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* dialog for id_text painting (subcircuit text)
* improved printing a little
* new action: move component text
2004-10-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* id_text.cpp: text of subcircuit symbols can be
repositioned by the user
2004-10-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug in paint routine of the markers
* new paintGrid routine in QucsDoc (also works with zoom)
* class graphictext works with rotation
* changed the font handling to avoid problems with Qt bug
2004-10-11 Stefan Jahn <stefan@lkcc.org>
* README.translations: Added a brief description about the
translations. Added German and French Qt standard dialog
translations.
2004-10-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* homemade function for double to string conversion
* class "viewpainter" to draw nice looking fonts
2004-10-04 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new marker property: transparent = yes/no
* Font size scaled with zoom -> looks nicer
2004-10-03 Stefan Jahn <stefan@lkcc.org>
* dialogs/simmessage.cpp (slotDisplayMsg): Fixed layout
and progress bar filter of simulation messages.
2004-10-01 Stefan Jahn <stefan@lkcc.org>
* qucs_es.ts: Applied spanish translation updates.
2004-09-30 Stefan Jahn <stefan@lkcc.org>
* qucsinit.cpp (slotHelpAbout): Mentioned Jose as Spanish
translator in the About.. box.
* qucs_es.ts: Applied the spanish translation. Thanks to
Jose L. Redrejo Rodriguez.
2004-09-26 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* placing component over wire, deletes wire
* wire labels move correctly with paste
* rotate and mirror wire labels correctly
* fixed bug that did not revert the edit mode status after
closing a project
* changed status line text for symbol edit mode
* fixed bug that remove node labels when rotating or
mirroring
* add components: vrect and irect
* add progress bar to the simulation window
2004-09-25 Stefan Jahn <stefan@lkcc.org>
* paintings/painting.h: Made 'Name' a QString in order to
allow the '==' comparisons.
2004-09-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* CTRL+U = edit circuit symbol
* F5 = show last message
* fixed bug that prevents default circuit symbol to be
drawn
* new entry in mouse menu: "delete group"
* fixed bug that didn't copy node labels
2004-09-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* subcircuit symbols can be defined by the user
2004-09-12 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* correct cursor symbols at zoom
2004-09-15 Stefan Jahn <stefan@lkcc.org>
* qucs_de.ts: Updated german translation.
* Makefile.am (%.ts): Added translations of qucs-help and
qucs-edit.
2004-09-12 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* added new painting: Elliptic Arc
2004-08-31 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* dialogs/messagebox.cpp (MessageBox): Changed
'DiscardAll' to 'Discard all'.
* qucs.cpp (QucsApp): Removed file extensions from
translations.
2004-08-30 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* diagrams/diagram.cpp: Including headers for finite().
* qucsinit.cpp (slotHelpAbout): Fixed typo.
* qucs_ro.ts: Preliminary checkin of romanian translation.
* qucs_de.ts: Updated german translation.
2004-08-29 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* qucsdoc.cpp: changed the "copy..." functions
2004-08-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* diagrams/graph: Using malloc to store screen points.
* many small improvements
* "Close Project" and "Print Selected Elements" operation
2004-08-23 Stefan Jahn <stefan@lkcc.org>
* diagrams/markerdialog.cpp (MarkerDialog): Set maximum
precision value to 12 (for Qt versions where the QIntValidator
really works).
* diagrams/graph.h: Using QValueVector for storing screen
points. This fixes a bug when large dotted graphs occurred.
2004-08-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed many little bugs
2004-08-09 Stefan Jahn <stefan@lkcc.org>
* qucs_de.ts: Updated german translation.
* bitmaps/Makefile.am (XPMS): Added missing files to be
installed properly.
2004-08-08 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* put enhancement and depletion MOSFET into one component
class
* created a MOSFET with substrate port
2004-08-07 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug that remembers only one subcircuit history step
* update changed subcircuits in all open documents
2004-07-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* functions: distribute horizontally/vertically,
set on grid
2004-07-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* component name can be edited
2004-07-24 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* MScoupled can now be loaded
* marker set correctly after new upper x bound
* undo/redo set changed flag of document
* fixed bug in showing smith chart with r>1
* resize of setting dialogs a little nicer
* menu: align
2004-07-18 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new components: msgap, bjtsub
* subcircuit netlist now matches the qucsator style
* fixed bug in loading equations
2004-07-16 Stefan Jahn <stefan@lkcc.org>
* qucsdoc.cpp (QucsDoc): Fixed bug when instantiating a qucsdoc
without a given application pointer (0).
(giveNodeNames): Fixed path reference when writing a subcircuit
netlist.
* qucs_de.ts: Updated german translation.
* qucs.cpp: Defining new global variable 'QucsHomeDir'
containing the "root" directory for the Qucs application.
Changed all possible callers.
2004-07-14 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* paintings/filldialog.cpp (FillDialog): Fixed description
of dense levels.
* dialogs/settingsdialog.cpp (SettingsDialog): Fixed widget
layout error for the 'show Grid' option.
* qucs.cpp: Introduced QucsWorkDir as global variable used
to save the current directory instead of changing into
directories directly. Changed file and directory references
appropriately.
2004-06-25 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* added qucshelp and qucsedit as independent programs
* added an "edit" button to the componentdialog
* fixed bug in enabling/disabling undo button
* fixed bug in creating subcircuit netlist
* "Type" parameter in "parameter sweep", "AC simulation",
"S parameter simulation"
2004-06-22 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* changes current document by <tab> key.
* in diagramdialog: disable property widgets if no graph
is selected
* simplified undo strings
* enable/disable undo action accordingly
* rectdiagram with logarithmical scale
2004-06-20 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* graphs can be shown dashed (real dashes, i.e. independent
of point-to-point distance !!!!)
* variables of different datasets can be shown on one page
2004-06-14 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* resize function for paintings
* replaced filledrect, filledellipse and linedialog with
other classes
* fixed bug, that moved labels not correctly
* limit of scale factor: 0.01 ... 10
* markers can show complex numbers in different ways
* tabdiagram: in dialog one can change precision and number
mode
* fixed bug that doesn't load diagrams after undo
* all transistors can now be loaded
* put Resistor and Resistorus together to one component
* implemented "redo" function
2004-06-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* for "move" action: only set "changed" if position really
changed
* implemented "undo" function
2004-06-06 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* added components: BJT, JFET, MOSFET
* changes method to created listview of components in
qucs.cpp
* better text positioning after rotate/mirror of component
2004-05-30 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed small bug in creating rectangular diagrams
2004-05-26 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug in label handling when wire is split into two
wires
* fixed endless loop when diagram is too small for a grid
2004-05-23 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* improved detection of grounded wires and labeled wires
* add component ampere_ac
2004-05-22 Stefan Jahn <stefan@lkcc.org>
* qucsdoc.cpp (selectElements): Rearranged the code for
re-ordering the select area rectangle coordinates. Seemed
to be a compiler bug or something.
2004-05-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* double-click on label opens the label name edit dialog
* fixed bug in marker text
* fixed bug in diagram calculation
2004-05-19 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed many small bugs in the view area handling
* filled rectangle and filled ellipse as paintings
2004-05-19 Stefan Jahn <stefan@lkcc.org>
* diagrams/tabdiagram.cpp (calcDiagram): Yet another bug fix
causing segfaulting the tabdiagram when an graph input has
disappered after a new simulation.
2004-05-19 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* diagrams/rectdiagram.cpp (calcDiagram): Fixed an endless
loop bug when trying to calculate grid properties for zero
ymax and ymin.
* qucsfile.cpp (simpleInsertWire): Fixed segfault bug when
accessing null pointer.
* qucsview.cpp (MPressRotate): Fixed possible cause of
segfault.
(MReleasePaste): Fixed segfault reason when the re-inserted wire
gets deleted.
* qucsdoc.cpp (insertWire): Run oneLabel() only if the wire has
not been deleted in this function. Fixes segfault of GUI.
(deleteWire): Fixed apparent typo which lead to segfault.
2004-05-15 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* diagrams/diagram.cpp (loadIndepVarData): Fixed typo
in error message.
* qucs_de.ts: Updated german translation.
* qucs.cpp (QucsApp): Fixed Qucs file filter description.
2004-05-15 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* markers show more-dimensional data correct
* cursor up/down key moves selected markers
* outsourced toggle actions into class "QucsActions"
* fixed bug in tabdiagram (more-dimensional display)
2004-05-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed a few bugs with the graph handling
* the graph line is now saved within "..."
2004-05-09 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* fixed bug after placing diagram dialog
* fixed bug in scaling smith chart graphes
* diagrams can show graph with multiple dimensions
2004-05-07 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (TRANSLATIONS): Added romanian translation file.
2004-05-01 Stefan Jahn <stefan@lkcc.org>
* qucs_it.ts: Applied changes made by Gorgio. Thanks.
2004-04-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* strongly improved save as function
* outsourced the initialization of QucsApp into QucsInit
* polar diagrams correctly fit negative values
* rectangle diagrams can show data containing only one point
* fixed bug in component dialog (add property)
* improved marker handling
* "graphictext" can be rotated
2004-04-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* added document for equation functions in help system
* markers an graphs (marker.cpp/.h): pointer can be moved
with cursor left/right
2004-04-16 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* small drawings at the mouse cursor to show the active
action
2004-04-11 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* hinder keyboard input during element moving
* CTRL+I=Go into Subcircuit, CTRL+H=Pop outside subcircuit,
CTRL+B=set marker, CTRL+G=insert ground
2004-04-10 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* strongly speed up reading of datasets
* speed up selecting of graphs
* CTRL-L=insert wire label
2004-04-03 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* diagrams can show independent variables
* fixed crash with messagebox class
* rectdiagram: more beautiful
* the graphs of diagrams can be selected.
2004-04-02 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* componentdialog: fixed crash if show box is pressed in
components without properties
* fixed delete bug for component/diagram dialog
* backspace can also used for deleting
* polardiagram: more beautiful
2004-03-31 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* F1=help, F2=simulate, ctrl+R=rotate, ctrl+M=mirror about y,
F4=change to data display/schematic
2004-03-28 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* placing a ground on a labeled wire line or node deletes
the label
* new: class "QucsFile" manages load, save, copy, paste
2004-03-13 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* several simulations can be started
* ShowFileDialogs are modeless
* wire labels have been improved
2004-02-28 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* new property for "parameter sweep": Sim
* file "qucs.ini" renamed to "qucsrc"
* command "View all" also heeds the wire labels
* wire labels are removed if an empty wire name is entered
* by scrolling with the mouse wheel, one can enlarges the
schematic area, shift + mouse wheel scrolls and enlarges
horizontally, ctrl + mouse wheel zooms
* component drawings of the simulations uses now font metrics
for painting the frame
2004-02-21 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* Ctrl+E (electric) for "Wire" mode, Ctrl+R (run) for
"Simulate", Ctrl+D for "Deactivate"
* wire labels don't change their position at Copy&Paste anymore
* Wire labels can be moved with mouse cursor
* ~/.qucs/qucs.ini introduced, saving size and position of
the main window
* the name of equations can be edited, you can add/remove
several equations per component
* right mouse button in ListView on the left side: delete
and rename files
2004-02-09 Stefan Jahn <stefan@lkcc.org>
* bitmaps/Makefile.am (XPMS): Added missing pixmaps.
* qucs_de.ts: Reverting last (wrong) patch and adding new
translations.
* Makefile.am (%.ts): Using the path transformation command
for passing file names to 'lupdate'.
2004-02-07 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
* components/msmbend.cpp, components/msopen.cpp added
including their bitmaps.
2004-02-03 Stefan Jahn <stefan@lkcc.org>
* newprojdialog.cpp (NewProjDialog): For some reason tr()
strings were not really translatable, thus I changed them into
QObject::tr() strings. These are now translatable.
2004-01-29 Stefan Jahn <stefan@lkcc.org>
* paintings/Makefile.am, diagrams/Makefile.am,
components/Makefile.am (INCLUDES): Fixed include path for
X headers and Qt headers.
2004-01-21 Stefan Jahn <stefan@lkcc.org>
* fileshowdialog.cpp, settingsdialog.cpp: Added translatable
strings.
* Makefile.am (TRANSLATIONS): Adjusted paths for translation
files to make 'make distcheck' working again.
2004-01-14 Stefan Jahn <stefan@lkcc.org>
* qucsdoc.cpp (loadComponents): Added gyrator and phaseshifter
to the list of loadable components.
2003-11-29 Stefan Jahn <stefan@lkcc.org>
* bitmaps/Makefile.am (picdatadir): Adjusted installation path
of bitmaps.
* qucsdoc.cpp (QucsDoc): Made much more string representations
translatable.
* qucs.cpp (initActions): Remove "bitmaps/" from hardcoded
bitmap locations. BITMAPDIR now contains the full-qualified
location.
Made much more string representations translatable.
* main.cpp (main): Using LANGUAGEDIR instead of ".".
* Makefile.am (langdata_DATA): Added translation installation
path.
2003-10-30 Stefan Jahn <jahn@mwt.ee.tu-berlin.de>
* qucsdoc.cpp, qucs.cpp: Using BITMAPDIR definition from
<config.h>.
* ChangeLog: Created this file.
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