Posted on 2016-05-09 22:18
eryar 閱讀(1479)
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Modify Branding of FreeCAD
eryar@163.com
This article describes the Branding of FreeCAD. Branding means to start your own application based on FreeCAD. That can be only your own executable or splash screen till a complete reworked program. Based on the flexible architecture of FreeCAD it’s easy to use it as base for your own special purpose program.
本文主要描述如何修改FreeCAD的Branding，從而使自己能基于FreeCAD靈活的架構(gòu)快速開(kāi)發(fā)出自己的應(yīng)用程序。通過(guò)修改FreeCAD的Branding甚至啟動(dòng)畫面，從而使程序看上去更像是自己開(kāi)發(fā)的。
Branding信息主要在文件MainCmd.cpp和MainGrui.cpp中，這兩個(gè)工程生成了FreeCAD可執(zhí)行文件。
可以通過(guò)修改相關(guān)字符串，可以給可執(zhí)行程序一個(gè)自己的名字，或者版本信息等的自定義，還有啟動(dòng)畫面的自定義。
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;
}
圖片數(shù)據(jù)通過(guò)使用Qt的資源系統(tǒng)來(lái)編譯到FreeCAD中去的。所以你需要寫一個(gè).qrc文件，將資源加到這個(gè)類似XML的qrc文件中。在程序中使用資源，需要在main()中添加下面一行：
Q_INIT_RESOURCE(FooApp);
如果你有XPM格式的圖片，則可以直接使用：
Gui::BitmapFactory().addXPM("FooAppSplasher", ( const char** ) splash_screen);
改后效果如下圖所示：
