54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
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// ReSharper disable once CheckNamespace
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namespace WPFluent.Controls;
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/// <summary>
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/// Represents an icon that uses an <see cref="System.Windows.Controls.Image"/> as its content.
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/// </summary>
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public class ImageIcon : IconElement
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{
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/// <summary>
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/// Identifies the <see cref="Source"/> dependency property.
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/// </summary>
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public static readonly DependencyProperty SourceProperty = DependencyProperty.Register(
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nameof(Source),
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typeof(ImageSource),
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typeof(ImageIcon),
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new FrameworkPropertyMetadata(
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null,
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FrameworkPropertyMetadataOptions.AffectsMeasure | FrameworkPropertyMetadataOptions.AffectsRender,
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OnSourceChanged));
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private static void OnSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
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{
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ImageIcon self = (ImageIcon)d;
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if(self.Image is null)
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{
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return;
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}
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self.Image.SetCurrentValue(System.Windows.Controls.Image.SourceProperty, (ImageSource?)e.NewValue);
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}
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protected override UIElement InitializeChildren()
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{
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Image = new System.Windows.Controls.Image() { Source = Source, Stretch = Stretch.UniformToFill };
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return Image;
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}
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protected System.Windows.Controls.Image? Image { get; set; }
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/// <summary>
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/// Gets or sets the Source on this Image.
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/// </summary>
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public ImageSource? Source
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{
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get => (ImageSource?)GetValue(SourceProperty);
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set => SetValue(SourceProperty, value);
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}
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}
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