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Progress ring work sort of completed

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This commit is contained in:
Daniel Clark
2022-11-03 13:42:36 +00:00
parent c601957dd9
commit 73a1fd5f74
4 changed files with 56 additions and 14 deletions
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UI/Avalonia.Controls/ProgressRing/ProgressRing.cs
+33 -8
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@@ -7,7 +7,15 @@ namespace TheXamlGuy.UI.Avalonia.Controls
public class ProgressRing : RangeBase
{
public static readonly StyledProperty<bool> IsIndeterminateProperty =
AvaloniaProperty.Register<ProgressRing, bool>(nameof(IsIndeterminate), true);
AvaloniaProperty.Register<ProgressRing, bool>(nameof(IsIndeterminate), false);
public static readonly StyledProperty<ProgressRingTemplateSettings> TemplateSettingsProperty =
AvaloniaProperty.Register<ProgressRing, ProgressRingTemplateSettings>(nameof(TemplateSettings));
public ProgressRing()
{
SetValue(TemplateSettingsProperty, new ProgressRingTemplateSettings());
}
public bool IsIndeterminate
{
@@ -15,23 +23,40 @@ namespace TheXamlGuy.UI.Avalonia.Controls
set => SetValue(IsIndeterminateProperty, value);
}
public ProgressRingTemplateSettings TemplateSettings
{
get => GetValue(TemplateSettingsProperty);
set => SetValue(TemplateSettingsProperty, value);
}
protected override void OnApplyTemplate(TemplateAppliedEventArgs args)
{
UpdateIsIndeterminate();
UpdateValue();
}
protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs args)
{
base.OnPropertyChanged(args);
if (args.Property == IsIndeterminateProperty)
{
UpdateIsIndeterminate();
}
if (args.Property == ValueProperty)
{
UpdateValue();
}
}
private void UpdateIsIndeterminate()
{
PseudoClasses.Set(":indeterminate", IsIndeterminate);
}
protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
private void UpdateValue()
{
base.OnPropertyChanged(change);
if (change.Property == IsIndeterminateProperty)
{
UpdateIsIndeterminate();
}
TemplateSettings.SetValue(ProgressRingTemplateSettings.SweepAngleProperty, Value == Maximum ? 360 : 360 * (Value / (Maximum - Minimum)));
}
}
}