/// <summary>
/// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.FocusManager.LostFocus"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveLostFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, nameof(element));
Contract.Require(handler, nameof(handler));
UIElementHelper.RemoveHandler(element, LostFocusEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.Keyboard.GotKeyboardFocus"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveGotKeyboardFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, nameof(element));
Contract.Require(handler, nameof(handler));
IInputElementHelper.RemoveHandler(element, GotKeyboardFocusEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.Mouse.LostMouseCapture"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element to which to Remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveLostMouseCaptureHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, nameof(element));
Contract.Require(handler, nameof(handler));
IInputElementHelper.RemoveHandler(element, LostMouseCaptureEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="SelectedEvent"/> attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the event handler.</param>
/// <param name="handler">The event handler to remove from the element.</param>
public static void RemoveSelectedHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
UIElementHelper.RemoveHandler(element, SelectedEvent, handler);
}
/// <summary>
/// Adds a handler for the <see cref="UnselectedEvent"/> attached event to the specified element.
/// </summary>
/// <param name="element">The element to which to add the event handler.</param>
/// <param name="handler">The event handler to add to the element.</param>
public static void AddUnselectedHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
UIElementHelper.AddHandler(element, UnselectedEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.FocusManager.LostFocus"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveLostFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, nameof(element));
Contract.Require(handler, nameof(handler));
UIElementHelper.RemoveHandler(element, LostFocusEvent, handler);
}
/// <summary>
/// Adds a handler for the <see cref="E:Ultraviolet.Presentation.Controls.Primitives.Selector.Unselected"/>
/// attached event to the specified element.
/// </summary>
/// <param name="element">The element to which to add the event handler.</param>
/// <param name="handler">The event handler to add to the element.</param>
public static void AddUnselectedHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
UIElementHelper.AddHandler(element, UnselectedEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="E:Ultraviolet.Presentation.Controls.Primitives.Selector.Selected"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the event handler.</param>
/// <param name="handler">The event handler to remove from the element.</param>
public static void RemoveSelectedHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
UIElementHelper.RemoveHandler(element, SelectedEvent, handler);
}
/// <summary>
/// Adds a handler for the GotFocus attached event to the specified element.
/// </summary>
/// <param name="element">The element to which to add the handler.</param>
/// <param name="handler">The handler to add to the specified element.</param>
public static void AddGotFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, "element");
Contract.Require(handler, "handler");
UIElementHelper.AddHandler(element, GotFocusEvent, handler);
}
/// <summary>
/// Removes a handler for the LostKeyboardFocus attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveLostKeyboardFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, "element");
Contract.Require(handler, "handler");
IInputElementHelper.RemoveHandler(element, LostKeyboardFocusEvent, handler);
}
/// <summary>
/// Removes a handler for the GotMouseCapture attached event from the specified element.
/// </summary>
/// <param name="element">The element to which to Remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveGotMouseCaptureHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, "element");
Contract.Require(handler, "handler");
IInputElementHelper.RemoveHandler(element, GotMouseCaptureEvent, handler);
}
/// <summary>
/// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.Keyboard.GotKeyboardFocus"/>
/// attached event from the specified element.
/// </summary>
/// <param name="element">The element from which to remove the handler.</param>
/// <param name="handler">The handler to remove from the specified element.</param>
public static void RemoveGotKeyboardFocusHandler(DependencyObject element, UpfRoutedEventHandler handler)
{
Contract.Require(element, nameof(element));
Contract.Require(handler, nameof(handler));
IInputElementHelper.RemoveHandler(element, GotKeyboardFocusEvent, handler);
}