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Add ImageOpened Event

Browse Source 
https://github.com/HandyOrg/HandyControl/issues/1000
This commit is contained in:
Mahdi Hosseini 2021-09-30 22:28:25 +03:30
parent 5dcb6dc649
commit 87556183a6
1 changed files with 14 additions and 0 deletions
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14
src/Shared/HandyControl_Shared/Controls/Input/ImageSelector.cs
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@ -12,6 +12,16 @@ namespace HandyControl.Controls
{ {
public class ImageSelector : Control public class ImageSelector : Control
{ {
public static readonly RoutedEvent ImageOpenedEvent =
EventManager.RegisterRoutedEvent("ImageOpened", RoutingStrategy.Bubble,
typeof(EventHandler<FunctionEventArgs<bool>>), typeof(ImageSelector));
public event EventHandler<FunctionEventArgs<bool>> ImageOpened
{
add => AddHandler(ImageOpenedEvent, value);
remove => RemoveHandler(ImageOpenedEvent, value);
}
public ImageSelector() => CommandBindings.Add(new CommandBinding(ControlCommands.Switch, SwitchImage)); public ImageSelector() => CommandBindings.Add(new CommandBinding(ControlCommands.Switch, SwitchImage));
private void SwitchImage(object sender, ExecutedRoutedEventArgs e) private void SwitchImage(object sender, ExecutedRoutedEventArgs e)
@ -34,6 +44,10 @@ namespace HandyControl.Controls
}); });
SetValue(HasValuePropertyKey, ValueBoxes.TrueBox); SetValue(HasValuePropertyKey, ValueBoxes.TrueBox);
SetCurrentValue(ToolTipProperty, dialog.FileName); SetCurrentValue(ToolTipProperty, dialog.FileName);
RaiseEvent(new FunctionEventArgs<bool>(ImageOpenedEvent, this)
{
Info = true
});
} }
} }
else else