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Splash Screen in Qt

/ Published in: C++
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  1. /* Splash screen is made 90% in main Function*/
  2.  
  3.     //make QPixmap
  4.     QPixmap pix(":/1");
  5.     //create QSplashScreen
  6.     QSplashScreen *splash=new QSplashScreen;
  7.     //make Splash has Image
  8.     splash->setPixmap(pix);
  9.     //SHOW Splash
  10.     splash->show();
  11.     // NOW u can call ur code that u wanna exec in-disguise behind Splash ;) 
  12.  
  13.     MainWindow w;
  14.     for(int i=0;i<900000;i++)
  15.         for(int j=0;j<900;j++);
  16.  
  17.     //where u need to display text written in Splash like LOADING...
  18.     Qt::Alignment mms=Qt::AlignBottom | Qt::AlignLeft;
  19.     //the msg itself
  20.     splash->showMessage("Setting up the main window...",mms, Qt::gray);
  21.  
  22.     for(int i=0;i<900000;i++)
  23.         for(int j=0;j<900;j++);
  24.  
  25.     w.show();
  26.     splash->finish(&w);

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