MenuTunesView.m

   1 #import "MenuTunesView.h"
   2
   3
   4 @implementation MenuTunesView
   5
   6 - (id)initWithFrame:(NSRect)frame
   7 {
   8     if ( (self = [super initWithFrame:frame]) )
   9     {
  10         image = [NSImage imageNamed:@"menu"];
  11         altImage = [NSImage imageNamed:@"selected_image"];
  12         curImage = image;
  13     }
  14     return self;
  15 }
  16
  17 - (void)drawRect:(NSRect)rect
  18 {
  19     [curImage compositeToPoint:NSMakePoint(0, 0) operation:NSCompositeSourceOver];
  20 }
  21
  22 - (void)mouseDown:(NSEvent *)event
  23 {
  24     curImage = altImage;
  25     [self setNeedsDisplay:YES];
  26     [super mouseDown:event];
  27 }
  28
  29 - (void)mouseUp:(NSEvent *)event
  30 {
  31     curImage = image;
  32     [self setNeedsDisplay:YES];
  33     [super mouseUp:event];
  34 }
  35
  36 @end