40 lines
1.3 KiB
C#
40 lines
1.3 KiB
C#
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using WPFluent.Controls;
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using System.Windows.Markup;
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namespace WPFluent.Markup;
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/// <summary>
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/// Custom <see cref="MarkupExtension"/> which can provide <see cref="ImageIcon"/>.
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/// </summary>
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/// <example>
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/// <code lang="xml"> /// <ui:Button /// Appearance="Primary" /// Content="WPF UI button with font icon" ///
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/// Icon="{ui:ImageIcon '/my-icon.png'}" /> ///</code> <code lang="xml"> /// <ui:Button Icon="{ui:ImageIcon
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/// 'pack://application:,,,/Assets/wpfui.png'}" /> ///</code> <code lang="xml"> /// <ui:HyperlinkButton
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/// Icon="{ui:ImageIcon 'pack://application:,,,/Assets/wpfui.png'}" /> ///</code> <code lang="xml"> ///
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/// <ui:TitleBar Icon="{ui:ImageIcon 'pack://application:,,,/Assets/wpfui.png'}" /> ///</code>
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/// </example>
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[ContentProperty(nameof(Source))]
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[MarkupExtensionReturnType(typeof(ImageIcon))]
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public class ImageIconExtension : MarkupExtension
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{
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public ImageIconExtension(ImageSource? source) { Source = source; }
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public override object ProvideValue(IServiceProvider serviceProvider)
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{
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var imageIcon = new ImageIcon { Source = Source, Width = Width, Height = Height, };
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return imageIcon;
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}
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public double Height { get; set; } = 16D;
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[ConstructorArgument("source")]
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public ImageSource? Source { get; set; }
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public double Width { get; set; } = 16D;
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}
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