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Diffstat (limited to 'Xamarin.PropertyEditing/ViewModels/SolidBrushPropertyViewModel.cs')
-rw-r--r--Xamarin.PropertyEditing/ViewModels/SolidBrushPropertyViewModel.cs93
1 files changed, 0 insertions, 93 deletions
diff --git a/Xamarin.PropertyEditing/ViewModels/SolidBrushPropertyViewModel.cs b/Xamarin.PropertyEditing/ViewModels/SolidBrushPropertyViewModel.cs
deleted file mode 100644
index a3226e7..0000000
--- a/Xamarin.PropertyEditing/ViewModels/SolidBrushPropertyViewModel.cs
+++ /dev/null
@@ -1,93 +0,0 @@
-using System.Collections.Generic;
-using Xamarin.PropertyEditing.Drawing;
-
-namespace Xamarin.PropertyEditing.ViewModels
-{
- internal class SolidBrushPropertyViewModel : PropertyViewModel<CommonSolidBrush>, IColorSpaced
- {
- public SolidBrushPropertyViewModel(IPropertyInfo property, IEnumerable<IObjectEditor> editors)
- : base(property, editors)
- {
- if (property is IColorSpaced solidBrushPropertyInfo) {
- ColorSpaces = solidBrushPropertyInfo.ColorSpaces;
- }
- }
-
- public IReadOnlyList<string> ColorSpaces { get; }
-
- CommonColor? hueColor;
- public CommonColor HueColor {
- get => (hueColor ?? (hueColor = LastColor.HueColor)).Value;
- set {
- if (!hueColor.Equals(value)) {
- var saturation = Color.Saturation;
- var brightness = Color.Brightness;
- Color = CommonColor.FromHSB (value.Hue, saturation, brightness, Color.A);
- OnPropertyChanged (nameof (Color));
- hueColor = value;
- OnPropertyChanged ();
- Value = new CommonSolidBrush(Color, Value.ColorSpace, Value.Opacity);
- }
- }
- }
-
- CommonColor? shade;
- public CommonColor Shade {
- get => (shade.HasValue ? shade : (shade = LastColor)).Value;
- set {
- if (!shade.Equals(value)) {
- shade = value;
- OnPropertyChanged ();
- Value = new CommonSolidBrush (value, Value.ColorSpace, Value.Opacity);
- }
- }
- }
-
- public CommonColor Color {
- get => Value.Color;
- set {
- if (!Value.Color.Equals(value)) {
- CommonColor oldHue = HueColor;
- CommonColor newHue = value.HueColor;
- Value = new CommonSolidBrush (value, Value.ColorSpace, Value.Opacity);
- OnPropertyChanged ();
- if (!newHue.Equals(oldHue)) {
- hueColor = newHue;
- OnPropertyChanged (nameof (HueColor));
- }
- if (!value.Equals(shade)) {
- shade = value;
- OnPropertyChanged (nameof (Shade));
- }
- if (!initialColor.HasValue) {
- initialColor = value;
- }
- }
- }
- }
-
- CommonColor? initialColor;
- public CommonColor InitialColor => initialColor ?? (initialColor = Color).Value;
-
- CommonColor? lastColor;
- public CommonColor LastColor => lastColor ?? (lastColor = Color).Value;
-
- public void CommitLastColor()
- {
- lastColor = Color;
- shade = Color;
- hueColor = Color.HueColor;
- OnPropertyChanged (nameof (LastColor));
- OnPropertyChanged (nameof (Shade));
- OnPropertyChanged (nameof (HueColor));
- Value = new CommonSolidBrush (Color, Value.ColorSpace, Value.Opacity);
- }
-
- public void CommitShade ()
- {
- lastColor = Shade;
- OnPropertyChanged (nameof (LastColor));
- Value = new CommonSolidBrush (Shade, Value.ColorSpace, Value.Opacity);
- }
- }
-}