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27 lines
571 B
Swift
27 lines
571 B
Swift
/**
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* Tae Won Ha - http://taewon.de - @hataewon
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* See LICENSE
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*/
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import Cocoa
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fileprivate var colorCache = [UInt32: NSColor]()
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class ColorUtils {
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static func colorIgnoringAlpha(_ rgb: UInt32) -> NSColor {
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if let color = colorCache[rgb] {
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return color
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}
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let red = (CGFloat((rgb >> 16) & 0xFF)) / 255.0;
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let green = (CGFloat((rgb >> 8) & 0xFF)) / 255.0;
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let blue = (CGFloat((rgb ) & 0xFF)) / 255.0;
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let color = NSColor(srgbRed: red, green: green, blue: blue, alpha: 1.0)
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colorCache[rgb] = color
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return color
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}
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}
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