15 lines
309 B
Dart
15 lines
309 B
Dart
import 'package:flutter/widgets.dart';
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extension ColorValue on Color {
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int get hexValue {
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return _floatToInt8(a) << 24 |
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_floatToInt8(r) << 16 |
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_floatToInt8(g) << 8 |
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_floatToInt8(b) << 0;
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}
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static int _floatToInt8(double x) {
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return (x * 255.0).round() & 0xff;
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}
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}
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