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move IndeterminateStarting/EndingOffset to TemplateSettings.

pull/11555/head
Jumar Macato 3 years ago
parent
1c844a341f
commit
df22fb29bc
2 changed files with 70 additions and 79 deletions
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  1. 141
      src/Avalonia.Controls/ProgressBar.cs
  2. 8
      src/Avalonia.Themes.Simple/Controls/ProgressBar.xaml

141
src/Avalonia.Controls/ProgressBar.cs
View File

@ -32,29 +32,33 @@ namespace Avalonia.Controls
private double _container2AnimationStartPosition;
private double _container2AnimationEndPosition;
public static readonly DirectProperty<ProgressBarTemplateSettings, double> ContainerAnimationStartPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(ContainerAnimationStartPosition),
p => p.ContainerAnimationStartPosition,
(p, o) => p.ContainerAnimationStartPosition = o, 0d);
public static readonly DirectProperty<ProgressBarTemplateSettings, double> ContainerAnimationEndPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(ContainerAnimationEndPosition),
p => p.ContainerAnimationEndPosition,
(p, o) => p.ContainerAnimationEndPosition = o, 0d);
public static readonly DirectProperty<ProgressBarTemplateSettings, double> Container2AnimationStartPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(Container2AnimationStartPosition),
p => p.Container2AnimationStartPosition,
(p, o) => p.Container2AnimationStartPosition = o, 0d);
public static readonly DirectProperty<ProgressBarTemplateSettings, double> Container2AnimationEndPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(Container2AnimationEndPosition),
p => p.Container2AnimationEndPosition,
(p, o) => p.Container2AnimationEndPosition = o);
public static readonly DirectProperty<ProgressBarTemplateSettings, double>
ContainerAnimationStartPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(ContainerAnimationStartPosition),
p => p.ContainerAnimationStartPosition,
(p, o) => p.ContainerAnimationStartPosition = o);
public static readonly DirectProperty<ProgressBarTemplateSettings, double>
ContainerAnimationEndPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(ContainerAnimationEndPosition),
p => p.ContainerAnimationEndPosition,
(p, o) => p.ContainerAnimationEndPosition = o);
public static readonly DirectProperty<ProgressBarTemplateSettings, double>
Container2AnimationStartPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(Container2AnimationStartPosition),
p => p.Container2AnimationStartPosition,
(p, o) => p.Container2AnimationStartPosition = o);
public static readonly DirectProperty<ProgressBarTemplateSettings, double>
Container2AnimationEndPositionProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
nameof(Container2AnimationEndPosition),
p => p.Container2AnimationEndPosition,
(p, o) => p.Container2AnimationEndPosition = o);
public static readonly DirectProperty<ProgressBarTemplateSettings, double> Container2WidthProperty =
AvaloniaProperty.RegisterDirect<ProgressBarTemplateSettings, double>(
@ -68,10 +72,17 @@ namespace Avalonia.Controls
p => p.ContainerWidth,
(p, o) => p.ContainerWidth = o);
public static readonly StyledProperty<double> IndeterminateStartingOffsetProperty =
AvaloniaProperty.Register<ProgressBarTemplateSettings, double>(nameof(IndeterminateStartingOffset));
public static readonly StyledProperty<double> IndeterminateEndingOffsetProperty =
AvaloniaProperty.Register<ProgressBarTemplateSettings, double>(nameof(IndeterminateEndingOffset));
public double ContainerAnimationStartPosition
{
get => _containerAnimationStartPosition;
set => SetAndRaise(ContainerAnimationStartPositionProperty, ref _containerAnimationStartPosition, value);
set => SetAndRaise(ContainerAnimationStartPositionProperty, ref _containerAnimationStartPosition,
value);
}
public double ContainerAnimationEndPosition
@ -83,7 +94,8 @@ namespace Avalonia.Controls
public double Container2AnimationStartPosition
{
get => _container2AnimationStartPosition;
set => SetAndRaise(Container2AnimationStartPositionProperty, ref _container2AnimationStartPosition, value);
set => SetAndRaise(Container2AnimationStartPositionProperty, ref _container2AnimationStartPosition,
value);
}
public double Container2Width
@ -103,6 +115,18 @@ namespace Avalonia.Controls
get => _container2AnimationEndPosition;
set => SetAndRaise(Container2AnimationEndPositionProperty, ref _container2AnimationEndPosition, value);
}
public double IndeterminateStartingOffset
{
get => GetValue(IndeterminateStartingOffsetProperty);
set => SetValue(IndeterminateStartingOffsetProperty, value);
}
public double IndeterminateEndingOffset
{
get => GetValue(IndeterminateEndingOffsetProperty);
set => SetValue(IndeterminateEndingOffsetProperty, value);
}
}
private double _percentage;
@ -131,7 +155,7 @@ namespace Avalonia.Controls
/// Defines the <see cref="Orientation"/> property.
/// </summary>
public static readonly StyledProperty<Orientation> OrientationProperty =
AvaloniaProperty.Register<ProgressBar, Orientation>(nameof(Orientation), Orientation.Horizontal);
AvaloniaProperty.Register<ProgressBar, Orientation>(nameof(Orientation));
/// <summary>
/// Defines the <see cref="Percentage"/> property.
@ -141,18 +165,6 @@ namespace Avalonia.Controls
nameof(Percentage),
o => o.Percentage);
/// <summary>
/// Defines the <see cref="IndeterminateStartingOffset"/> property.
/// </summary>
public static readonly StyledProperty<double> IndeterminateStartingOffsetProperty =
AvaloniaProperty.Register<ProgressBar, double>(nameof(IndeterminateStartingOffset));
/// <summary>
/// Defines the <see cref="IndeterminateEndingOffset"/> property.
/// </summary>
public static readonly StyledProperty<double> IndeterminateEndingOffsetProperty =
AvaloniaProperty.Register<ProgressBar, double>(nameof(IndeterminateEndingOffset));
/// <summary>
/// Gets the overall percentage complete of the progress
/// </summary>
@ -166,26 +178,14 @@ namespace Avalonia.Controls
private set { SetAndRaise(PercentageProperty, ref _percentage, value); }
}
public double IndeterminateStartingOffset
{
get => GetValue(IndeterminateStartingOffsetProperty);
set => SetValue(IndeterminateStartingOffsetProperty, value);
}
public double IndeterminateEndingOffset
{
get => GetValue(IndeterminateEndingOffsetProperty);
set => SetValue(IndeterminateEndingOffsetProperty, value);
}
static ProgressBar()
{
ValueProperty.OverrideMetadata<ProgressBar>(new(defaultBindingMode: BindingMode.OneWay));
ValueProperty.Changed.AddClassHandler<ProgressBar>((x, e) => x.UpdateIndicatorWhenPropChanged(e));
MinimumProperty.Changed.AddClassHandler<ProgressBar>((x, e) => x.UpdateIndicatorWhenPropChanged(e));
MaximumProperty.Changed.AddClassHandler<ProgressBar>((x, e) => x.UpdateIndicatorWhenPropChanged(e));
IsIndeterminateProperty.Changed.AddClassHandler<ProgressBar>((x, e) => x.UpdateIndicatorWhenPropChanged(e));
OrientationProperty.Changed.AddClassHandler<ProgressBar>((x, e) => x.UpdateIndicatorWhenPropChanged(e));
ValueProperty.Changed.AddClassHandler<ProgressBar>((x, _) => x.UpdateIndicatorWhenPropChanged());
MinimumProperty.Changed.AddClassHandler<ProgressBar>((x, _) => x.UpdateIndicatorWhenPropChanged());
MaximumProperty.Changed.AddClassHandler<ProgressBar>((x, _) => x.UpdateIndicatorWhenPropChanged());
IsIndeterminateProperty.Changed.AddClassHandler<ProgressBar>((x, _) => x.UpdateIndicatorWhenPropChanged());
OrientationProperty.Changed.AddClassHandler<ProgressBar>((x, _) => x.UpdateIndicatorWhenPropChanged());
}
/// <summary>
@ -305,22 +305,14 @@ namespace Avalonia.Controls
TemplateSettings.Container2AnimationStartPosition = barIndicatorWidth2 * -1.5; // Position at -150%
TemplateSettings.Container2AnimationEndPosition = barIndicatorWidth2 * 1.66; // Position at 166%
// Remove these properties when we switch to fluent as default and removed the old one.
SetCurrentValue(IndeterminateStartingOffsetProperty,-dim);
SetCurrentValue(IndeterminateEndingOffsetProperty,dim);
var padding = Padding;
var rectangle = new RectangleGeometry(
new Rect(
padding.Left,
padding.Top,
barSize.Width - (padding.Right + padding.Left),
barSize.Height - (padding.Bottom + padding.Top)
));
TemplateSettings.IndeterminateStartingOffset = -dim;
TemplateSettings.IndeterminateEndingOffset = dim;
}
else
{
double percent = Maximum == Minimum ? 1.0 : (Value - Minimum) / (Maximum - Minimum);
var percent = Math.Abs(Maximum - Minimum) < double.Epsilon ?
1.0 :
(Value - Minimum) / (Maximum - Minimum);
// When the Orientation changed, the indicator's Width or Height should set to double.NaN.
// Indicator size calculation should consider the ProgressBar's Padding property setting
@ -332,7 +324,8 @@ namespace Avalonia.Controls
else
{
_indicator.Width = double.NaN;
_indicator.Height = (barSize.Height - _indicator.Margin.Top - _indicator.Margin.Bottom) * percent;
_indicator.Height = (barSize.Height - _indicator.Margin.Top - _indicator.Margin.Bottom) *
percent;
}
@ -341,7 +334,7 @@ namespace Avalonia.Controls
}
}
private void UpdateIndicatorWhenPropChanged(AvaloniaPropertyChangedEventArgs e)
private void UpdateIndicatorWhenPropChanged()
{
UpdateIndicator();
}
@ -355,11 +348,9 @@ namespace Avalonia.Controls
PseudoClasses.Set(":indeterminate", isIndeterminate.Value);
}
if (o.HasValue)
{
PseudoClasses.Set(":vertical", o == Orientation.Vertical);
PseudoClasses.Set(":horizontal", o == Orientation.Horizontal);
}
if (!o.HasValue) return;
PseudoClasses.Set(":vertical", o == Orientation.Vertical);
PseudoClasses.Set(":horizontal", o == Orientation.Horizontal);
}
}
}

8
src/Avalonia.Themes.Simple/Controls/ProgressBar.xaml
View File

@ -87,10 +87,10 @@
IterationCount="Infinite"
Duration="0:0:3">
<KeyFrame Cue="0%">
<Setter Property="TranslateTransform.X" Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
<Setter Property="TranslateTransform.X" Value="{Binding $parent[ProgressBar].TemplateSettings.IndeterminateStartingOffset}" />
</KeyFrame>
<KeyFrame Cue="100%">
<Setter Property="TranslateTransform.X" Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
<Setter Property="TranslateTransform.X" Value="{Binding $parent[ProgressBar].TemplateSettings.IndeterminateEndingOffset}" />
</KeyFrame>
</Animation>
</Style.Animations>
@ -102,10 +102,10 @@
IterationCount="Infinite"
Duration="0:0:3">
<KeyFrame Cue="0%">
<Setter Property="TranslateTransform.Y" Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
<Setter Property="TranslateTransform.Y" Value="{Binding $parent[ProgressBar].TemplateSettings.IndeterminateStartingOffset}" />
</KeyFrame>
<KeyFrame Cue="100%">
<Setter Property="TranslateTransform.Y" Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
<Setter Property="TranslateTransform.Y" Value="{Binding $parent[ProgressBar].TemplateSettings.IndeterminateEndingOffset}" />
</KeyFrame>
</Animation>
</Style.Animations>

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