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fix: fix issues.

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This commit is contained in:
Zhang Dian 2024-08-13 14:45:10 +08:00
parent 4d3c9630c3
commit 9b9c05773b
5 changed files with 32 additions and 25 deletions
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7
demo/Semi.Avalonia.Demo/Pages/ColorPickerDemo.axaml
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@ -15,7 +15,7 @@
VerticalAlignment="Top"
Orientation="Horizontal"
Spacing="20">
<ColorView ColorSpectrumShape="Ring" />
<ColorView Name="Test" ColorSpectrumShape="Ring" />
<ColorView ColorSpectrumShape="Box" />
<ColorView Palette="{DynamicResource SemiColorPalette}" />
</StackPanel>
@ -23,9 +23,14 @@
VerticalAlignment="Top"
Orientation="Horizontal">
<ColorView
Name="SimpleColorViewTest"
Theme="{StaticResource SimpleColorView}"
IsAlphaVisible="True"
HsvColor="hsv(120,11%,10%)" />
<StackPanel>
<TextBlock Text="{Binding #SimpleColorViewTest.HsvColor}" />
<TextBlock Text="{Binding #SimpleColorViewTest.Color}" />
</StackPanel>
</StackPanel>
<StackPanel HorizontalAlignment="Left" Orientation="Horizontal">
<ColorPicker ColorSpectrumShape="Ring">

16
src/Semi.Avalonia.ColorPicker/Controls/ColorPicker.axaml
View File

@ -579,7 +579,7 @@
AutomationProperties.Name="Third Component"
ColorComponent="{Binding #ColorSpectrum.ThirdComponent}"
ColorModel="Hsva"
HsvColor="{Binding #ColorSpectrum.HsvColor}"
HsvColor="{TemplateBinding HsvColor, Mode=TwoWay}"
IsVisible="{TemplateBinding IsColorSpectrumSliderVisible}"
Orientation="Horizontal" />
@ -591,7 +591,7 @@
AutomationProperties.Name="Alpha Component"
ColorComponent="Alpha"
ColorModel="Hsva"
HsvColor="{Binding #ColorSpectrum.HsvColor}"
HsvColor="{TemplateBinding HsvColor, Mode=TwoWay}"
IsEnabled="{TemplateBinding IsAlphaEnabled}"
IsVisible="{TemplateBinding IsAlphaVisible}"
IsRoundingEnabled="True"
@ -619,20 +619,20 @@
<TextBox
x:Name="PART_HexTextBox"
Classes="Small"
AutomationProperties.Name="Hexadecimal Color"
InnerLeftContent="#"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hex}"
Text="{TemplateBinding Color, Converter={StaticResource ColorToHexConverter}, Mode=TwoWay}"
MaxLength="8" />
<TextBox
x:Name="PART_HsvaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hsva}"
Text="{TemplateBinding HsvColor, Converter={StaticResource HsvColorToTextConverter}, Mode=TwoWay}" />
<TextBox
x:Name="PART_RgbaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Rgba}"
Text="{TemplateBinding Color, Converter={StaticResource ColorToTextConverter}, Mode=TwoWay}" />
<TextBox
x:Name="PART_HsvaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hsva}"
Text="{TemplateBinding HsvColor, Converter={StaticResource HsvColorToTextConverter}, Mode=TwoWay}" />
</Panel>
<NumericUpDown

16
src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml
View File

@ -605,7 +605,7 @@
AutomationProperties.Name="Third Component"
ColorComponent="{Binding #ColorSpectrum.ThirdComponent}"
ColorModel="Hsva"
HsvColor="{Binding #ColorSpectrum.HsvColor}"
HsvColor="{TemplateBinding HsvColor, Mode=TwoWay}"
IsVisible="{TemplateBinding IsColorSpectrumSliderVisible}"
Orientation="Horizontal" />
@ -617,7 +617,7 @@
AutomationProperties.Name="Alpha Component"
ColorComponent="Alpha"
ColorModel="Hsva"
HsvColor="{Binding #ColorSpectrum.HsvColor}"
HsvColor="{TemplateBinding HsvColor, Mode=TwoWay}"
IsEnabled="{TemplateBinding IsAlphaEnabled}"
IsVisible="{TemplateBinding IsAlphaVisible}"
IsRoundingEnabled="True"
@ -645,20 +645,20 @@
<TextBox
x:Name="PART_HexTextBox"
Classes="Small"
AutomationProperties.Name="Hexadecimal Color"
InnerLeftContent="#"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hex}"
Text="{TemplateBinding Color, Converter={StaticResource ColorToHexConverter}, Mode=TwoWay}"
MaxLength="8" />
<TextBox
x:Name="PART_HsvaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hsva}"
Text="{TemplateBinding HsvColor, Converter={StaticResource HsvColorToTextConverter}, Mode=TwoWay}" />
<TextBox
x:Name="PART_RgbaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Rgba}"
Text="{TemplateBinding Color, Converter={StaticResource ColorToTextConverter}, Mode=TwoWay}" />
<TextBox
x:Name="PART_HsvaTextBox"
Classes="Small"
IsVisible="{Binding #ColorModelComboBox.SelectedValue, Converter={StaticResource ToColorModel}, ConverterParameter=Hsva}"
Text="{TemplateBinding HsvColor, Converter={StaticResource HsvColorToTextConverter}, Mode=TwoWay}" />
</Panel>
<NumericUpDown

9
src/Semi.Avalonia.ColorPicker/Converters/ColorToTextConverter.cs
View File

@ -12,20 +12,21 @@ public class ColorToTextConverter : IValueConverter
{
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
{
return value is Color color ? $"{color.R},{color.G},{color.B}" : AvaloniaProperty.UnsetValue;
return value is Color color ? $"{color.R},{color.G},{color.B},{color.A}" : AvaloniaProperty.UnsetValue;
}
public object ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
{
if (value is not string str) return BindingOperations.DoNothing;
var parts = str.Split(',');
if (parts.Length != 3 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (parts.Length != 4 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (byte.TryParse(parts[0], NumberStyles.Integer, CultureInfo.InvariantCulture, out var r) &&
byte.TryParse(parts[1], NumberStyles.Integer, CultureInfo.InvariantCulture, out var g) &&
byte.TryParse(parts[2], NumberStyles.Integer, CultureInfo.InvariantCulture, out var b))
byte.TryParse(parts[2], NumberStyles.Integer, CultureInfo.InvariantCulture, out var b) &&
byte.TryParse(parts[3], NumberStyles.Integer, CultureInfo.InvariantCulture, out var a))
{
return new Color(0xFF, r, g, b);
return new Color(a, r, g, b);
}
return BindingOperations.DoNothing;

9
src/Semi.Avalonia.ColorPicker/Converters/HsvColorToTextConverter.cs
View File

@ -13,7 +13,7 @@ public class HsvColorToTextConverter : IValueConverter
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
{
return value is HsvColor hsvColor
? $"{Math.Round(hsvColor.H)},{Math.Round(hsvColor.S * 100)},{Math.Round(hsvColor.V * 100)}"
? $"{Math.Round(hsvColor.H)},{Math.Round(hsvColor.S * 100)},{Math.Round(hsvColor.V * 100)},{Math.Round(hsvColor.A * 100)}"
: AvaloniaProperty.UnsetValue;
}
@ -21,13 +21,14 @@ public class HsvColorToTextConverter : IValueConverter
{
if (value is not string str) return BindingOperations.DoNothing;
var parts = str.Split(',');
if (parts.Length != 3 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (parts.Length != 4 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (double.TryParse(parts[0], NumberStyles.Float, CultureInfo.InvariantCulture, out var h) &&
double.TryParse(parts[1], NumberStyles.Float, CultureInfo.InvariantCulture, out var s) &&
double.TryParse(parts[2], NumberStyles.Float, CultureInfo.InvariantCulture, out var v))
double.TryParse(parts[2], NumberStyles.Float, CultureInfo.InvariantCulture, out var v) &&
double.TryParse(parts[3], NumberStyles.Float, CultureInfo.InvariantCulture, out var a))
{
return new HsvColor(1, h, s / 100, v / 100);
return new HsvColor(a / 100, h, s / 100, v / 100);
}
return BindingOperations.DoNothing;