mirror of
https://github.com/libretro/sameduck.git
synced 2024-11-23 09:09:41 +00:00
43 lines
1.3 KiB
Objective-C
43 lines
1.3 KiB
Objective-C
#import <AppKit/AppKit.h>
|
|
#import <objc/runtime.h>
|
|
|
|
@interface NSImageRep(PrivateAPI)
|
|
@property(setter=_setAppearanceName:) NSString *_appearanceName;
|
|
@end
|
|
|
|
static NSImage * (*imageNamed)(Class self, SEL _cmd, NSString *name);
|
|
|
|
@implementation NSImage(DarkHooks)
|
|
|
|
+ (NSImage *)imageNamedWithDark:(NSImageName)name
|
|
{
|
|
NSImage *light = imageNamed(self, _cmd, name);
|
|
if (@available(macOS 10.14, *)) {
|
|
NSImage *dark = imageNamed(self, _cmd, [name stringByAppendingString:@"~dark"]);
|
|
if (!dark) {
|
|
return light;
|
|
}
|
|
NSImage *ret = [[NSImage alloc] initWithSize:light.size];
|
|
for (NSImageRep *rep in light.representations) {
|
|
[rep _setAppearanceName:NSAppearanceNameAqua];
|
|
[ret addRepresentation:rep];
|
|
}
|
|
for (NSImageRep *rep in dark.representations) {
|
|
[rep _setAppearanceName:NSAppearanceNameDarkAqua];
|
|
[ret addRepresentation:rep];
|
|
}
|
|
return ret;
|
|
}
|
|
return light;
|
|
}
|
|
|
|
+(void)load
|
|
{
|
|
if (@available(macOS 10.14, *)) {
|
|
imageNamed = (void *)[self methodForSelector:@selector(imageNamed:)];
|
|
method_setImplementation(class_getClassMethod(self, @selector(imageNamed:)),
|
|
[self methodForSelector:@selector(imageNamedWithDark:)]);
|
|
}
|
|
}
|
|
@end
|