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Add basic implementation for gui part of colour gradients.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@28864 72102866-910b-0410-8b05-ffd578937521
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358214ef48
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7 changed files with 477 additions and 20 deletions
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@ -1186,7 +1186,7 @@ systemColorWithName(NSString *name)
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alpha: comp[4]];
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}
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return nil;
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return nil;
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}
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/*
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@ -1216,7 +1216,31 @@ systemColorWithName(NSString *name)
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- (NSColor *) colorUsingColorSpace: (NSColorSpace *)space
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{
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// FIXME
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return nil;
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NSString *colorSpaceName;
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if ([space isEqualTo: [self colorSpace]])
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{
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return self;
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}
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switch ([space colorSpaceModel])
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{
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default:
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case NSUnknownColorSpaceModel:
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return nil;
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case NSGrayColorSpaceModel:
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colorSpaceName = NSDeviceWhiteColorSpace;
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case NSRGBColorSpaceModel:
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colorSpaceName = NSDeviceRGBColorSpace;
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case NSCMYKColorSpaceModel:
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colorSpaceName = NSDeviceCMYKColorSpace;
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case NSLABColorSpaceModel:
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return nil;
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case NSDeviceNColorSpaceModel:
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return nil;
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}
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return [self colorUsingColorSpaceName: colorSpaceName
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device: nil];
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}
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- (NSUInteger) hash
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