Changeset 527
- Timestamp:
- 07/11/08 15:21:05 (3 months ago)
- Files:
-
- trunk/demos/gtk/DrawRect.d (modified) (1 diff)
Legend:
- Unmodified
- Added
- Removed
- Modified
- Copied
- Moved
trunk/demos/gtk/DrawRect.d
r322 r527 1 module gtk.DrawRect;1 module DraRect; 2 2 3 import gdk.Window; 4 import glib.ListG; 5 import glib.ListSG; 6 import glib.Source; 3 import gtk.Main; 4 import gtk.MainWindow; 5 import gtk.Widget; 6 import gdk.GC; 7 import gdk.Drawable; 8 import gdk.Color; 7 9 10 void main (string[] args) 11 { 12 Main.init(args); 13 MainWindow window = new MainWindow("Gtkd draw rect example"); 14 15 window.addOnHide( 16 delegate void (in Widget whatever) 17 { 18 Main.exit(0); 19 } 20 ); 8 21 9 void main(char[][] args) 10 { 11 (new Window(null)).drawRectangle(null, false, 0,0,0,0); 22 window.addOnExpose( 23 delegate int (GdkEventExpose * whatever_II, in Widget widget) 24 { 25 Drawable da = widget.getDrawable(); 26 da.drawRectangle( gcFgColor(da, 0, 255, 255), true, 27 0, 0, window.getHeight(), window.getWidth() 28 ); 29 return 1; 30 } 31 ); 32 33 window.showAll(); 34 Main.run(); 12 35 } 13 36 37 GC gcFgColor (in Drawable da, int r, int g, int b) 38 { 39 if (r<0) r=0; if (r>255) r=255; 40 if (g<0) r=0; if (g>255) g=255; 41 if (b<0) r=0; if (b>255) b=255; 42 43 GC rt = new GC(da); 44 rt.setRgbFgColor( new Color(cast(ubyte)r, cast(ubyte)g, cast(ubyte)b) ); 45 46 return rt; 47 }
