Branding: Difference between revisions
(Update the branding section) |
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=== Images === |
=== Images === |
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Image resources are compiled into FreeCAD using [http://qt-project.org/doc/qt-4.8/resources.html Qt's resource system]. Therefore you have to write a .qrc file, an XML-based file format that lists image files on the disk but also any other kind of resource files. To load the compiled resources inside the application you have to add a line |
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Q_INIT_RESOURCE(FooApp); |
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The GNU image program [http://gimp.org/ Gimp] can save XPM file. |
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into the main() function. Alternatively, if you have an image in XPM format you can directly include it into your main.cpp and add the following line to register it: |
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For conversion you can use the ''[[ImageConv]]'' tool which is included with freecad. You can find it under |
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/trunk/src/Tools/ImageTools/ImageConv |
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It can not only convert images but also automatically update the ''BmpFactoryIcons.cpp'' file, where the images are registered. The typical usage is as simple like the following example: |
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ImageConv -i InputImage.png -o OutputImage.xpm |
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This converts the file ''InputImage.png'' in XPM-format and writes the result to file ''OutputImage.xpm''. |
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The line: |
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Gui::BitmapFactory().addXPM("FooAppSplasher", ( const char** ) splash_screen); |
Gui::BitmapFactory().addXPM("FooAppSplasher", ( const char** ) splash_screen); |
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in the main() then include the image in the BitmapFactory of FreeCAD. |
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==== Icons ==== |
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The main application icon ''FCIcon'' that appears in window titles and other places is defined in |
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/trunk/src/Gui/Icons/images.cpp |
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and starts with the line |
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<nowiki>static const char *FCIcon[]={</nowiki> |
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Replace it with your favourite icon, recompile freecad and the next step to create your own brand is done. There are many other icons in this file that you might change to your gusto. |
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If you need to add new icons, you have to register it in |
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/trunk/src/Gui/Icons/BmpFactoryIcons.cpp |
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so that you can access from FreeCAD. |
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==== Background Image ==== |
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The background image appears, when no document window is open. Like the [[Splash screen|splash screen]] it is defined in ''developers.h'' in the section starting with: |
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static const char* const background[]={ |
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You should choose a low contrast image for the background. Otherwise it might irritate the user. |
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{{docnav|Testing|Localisation}} |
{{docnav|Testing|Localisation}} |
Revision as of 11:25, 14 August 2014
This article describes the Branding of FreeCAD. Branding means to start your own application on base of FreeCAD. That can be only your own executable or splash screen till a complete reworked program. On base of the flexible architecture of FreeCAD it's easy to use it as base for your own special purpose program.
General
Most of the branding is done in the MainCmd.cpp or MainGui.cpp. These Projects generate the executable files of FreeCAD. To make your own Brand just copy the Main or MainGui projects and give the executable an own name, e.g. FooApp.exe. The most important settings for a new look can be made in one place in the main() function. Here is the code section that controls the branding:
int main( int argc, char ** argv )
{
// Name and Version of the Application
App::Application::Config()["ExeName"] = "FooApp";
App::Application::Config()["ExeVersion"] = "0.7";
// set the banner (for loging and console)
App::Application::Config()["CopyrightInfo"] = sBanner;
App::Application::Config()["AppIcon"] = "FooAppIcon";
App::Application::Config()["SplashScreen"] = "FooAppSplasher";
App::Application::Config()["StartWorkbench"] = "Part design";
App::Application::Config()["HiddenDockWindow"] = "Property editor";
App::Application::Config()["SplashAlignment" ] = "Bottom|Left";
App::Application::Config()["SplashTextColor" ] = "#000000"; // black
// Inits the Application
App::Application::Config()["RunMode"] = "Gui";
App::Application::init(argc,argv);
Gui::BitmapFactory().addXPM("FooAppSplasher", ( const char** ) splash_screen);
Gui::Application::initApplication();
Gui::Application::runApplication();
App::Application::destruct();
return 0;
}
The first Config entry defines the program name. This is not the executable name, which can be changed by renaming or by compiler settings, but the name that is displayed in the task bar on windows or in the program list on Unix systems.
The next lines define the Config entries of your FooApp Application. A description of the Config and its entries you find in Start up and Configuration.
Images
Image resources are compiled into FreeCAD using Qt's resource system. Therefore you have to write a .qrc file, an XML-based file format that lists image files on the disk but also any other kind of resource files. To load the compiled resources inside the application you have to add a line
Q_INIT_RESOURCE(FooApp);
into the main() function. Alternatively, if you have an image in XPM format you can directly include it into your main.cpp and add the following line to register it:
Gui::BitmapFactory().addXPM("FooAppSplasher", ( const char** ) splash_screen);