Thank's for your help wysota! but don't works

i need to charge 2 images:

first-> semi-transparent background
second-> image of keypad

I have to try with QPalette but screen is black.

the code used is:


Qt Code: 
  1. //set background
  2. 	QString wallPaperPath;
  3. 	wallPaperPath.clear();
  4. 	wallPaperPath.append(QDir::currentPath());
  5. 	wallPaperPath.append(WALLPAPER_DIRECTORY);
  6. 	wallPaperPath.append(KEYPAD_NUMPAD);                                        //this line charge the keypad image but first i use the background image------>    wallPaperPath.append(BACKGROUND); in other previus function
  7. 	//wallPaperPath.append(WALLPAPER);
  8.  
  9. 	QImage image;
  10. 	image.load(wallPaperPath,0);
  11. 	QBrush brush;
  12. 	brush.setStyle(Qt::SolidPattern);
  13. 	brush.setTextureImage(image);
  14.  
  15. 	QPalette palette;
  16. 	palette.setBrush(QPalette::Active, QPalette::Window, brush);
  17. 	palette.setBrush(QPalette::Inactive, QPalette::Window, brush);
  18. 	palette.setBrush(QPalette::Disabled, QPalette::Window, brush);
  19. 	palette.setBrush(QPalette::Normal, QPalette::Window, brush);
  20. 	palette.setBrush(QPalette::Current, QPalette::Window, brush);
  21.  
  22. 	palette.setBrush(QPalette::Active, QPalette::Background, brush);
  23. 	palette.setBrush(QPalette::Inactive, QPalette::Background, brush);
  24. 	palette.setBrush(QPalette::Disabled, QPalette::Background, brush);
  25. 	palette.setBrush(QPalette::Normal, QPalette::Background, brush);
  26. 	palette.setBrush(QPalette::Current, QPalette::Background, brush);
  27.  
  28. 	palette.setBrush(QPalette::Active, QPalette::Foreground, brush);
  29. 	palette.setBrush(QPalette::Inactive, QPalette::Foreground, brush);
  30. 	palette.setBrush(QPalette::Disabled, QPalette::Foreground, brush);
  31. 	palette.setBrush(QPalette::Normal, QPalette::Foreground, brush);
  32. 	palette.setBrush(QPalette::Current, QPalette::Foreground, brush);
  33.  
  34. 	palette.setBrush(QPalette::Active, QPalette::Base, brush);
  35. 	palette.setBrush(QPalette::Inactive, QPalette::Base, brush);
  36. 	palette.setBrush(QPalette::Disabled, QPalette::Base, brush);
  37. 	palette.setBrush(QPalette::Normal, QPalette::Base, brush);
  38. 	palette.setBrush(QPalette::Current, QPalette::Base, brush);
  39.  
  40. 	palette.setBrush(QPalette::Active, QPalette::AlternateBase, brush);
  41. 	palette.setBrush(QPalette::Inactive, QPalette::AlternateBase, brush);
  42. 	palette.setBrush(QPalette::Disabled, QPalette::AlternateBase, brush);
  43. 	palette.setBrush(QPalette::Normal, QPalette::AlternateBase, brush);
  44. 	palette.setBrush(QPalette::Current, QPalette::AlternateBase, brush);
  45.  
  46. 	palette.setBrush(QPalette::Active, QPalette::Highlight, brush);
  47. 	palette.setBrush(QPalette::Inactive, QPalette::Highlight, brush);
  48. 	palette.setBrush(QPalette::Disabled, QPalette::Highlight, brush);
  49. 	palette.setBrush(QPalette::Normal, QPalette::Highlight, brush);
  50. 	palette.setBrush(QPalette::Current, QPalette::Highlight, brush);
  51.  
  52. 	palette.setBrush(QPalette::Active, QPalette::Light, brush);
  53. 	palette.setBrush(QPalette::Inactive, QPalette::Light, brush);
  54. 	palette.setBrush(QPalette::Disabled, QPalette::Light, brush);
  55. 	palette.setBrush(QPalette::Normal, QPalette::Light, brush);
  56. 	palette.setBrush(QPalette::Current, QPalette::Light, brush);
  57.  
  58. 	this->setPalette(palette);
To copy to clipboard, switch view to plain text mode