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Eject button - fix image when enabled status changes and mouseover active.

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This commit is contained in:
Kelvin Sherlock 2020-09-07 15:01:36 -04:00
parent 5d54bbd636
commit 0a78177485
1 changed files with 13 additions and 1 deletions
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14
Ample/EjectButton.m
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@ -13,6 +13,7 @@ static NSImage *ejectHoverImage = nil;
@implementation EjectButton { @implementation EjectButton {
NSTrackingRectTag _tracking; NSTrackingRectTag _tracking;
BOOL _mouse;
} }
+(void)initialize { +(void)initialize {
@ -32,11 +33,22 @@ static NSImage *ejectHoverImage = nil;
} }
-(void)mouseEntered:(NSEvent *)event { -(void)mouseEntered:(NSEvent *)event {
_mouse = YES;
if ([self isEnabled]) if ([self isEnabled])
[self setImage: ejectHoverImage]; [self setImage: ejectHoverImage];
} }
-(void)mouseExited:(NSEvent *)event { -(void)mouseExited:(NSEvent *)event {
[self setImage: ejectImage]; _mouse = NO;
if ([self isEnabled])
[self setImage: ejectImage];
} }
-(void)setEnabled:(BOOL)enabled {
[super setEnabled: enabled];
if (_mouse) {
[self setImage: enabled ? ejectHoverImage : ejectImage];
}
}
@end @end