private static void OnIsOverflowOpenChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
if (!qat.IsOverflowOpen)
{
// If the overflow drop down is closed due to
// an action of context menu then ContextMenuClosed
// event is never raised. Hence reset the flag.
qat.InContextMenu = false;
}
UIElement popupChild = qat._overflowPopup.TryGetChild();
RibbonHelper.HandleIsDropDownChanged(
qat,
delegate() { return(qat.IsOverflowOpen); },
popupChild,
popupChild);
if ((bool)(e.NewValue))
{
qat.RetainFocusOnEscape = RibbonHelper.IsKeyboardMostRecentInputDevice();
}
// Raise UI Automation Events
RibbonQuickAccessToolBarAutomationPeer peer = UIElementAutomationPeer.FromElement(qat) as RibbonQuickAccessToolBarAutomationPeer;
if (peer != null)
{
peer.RaiseExpandCollapseAutomationEvent(!(bool)e.OldValue, !(bool)e.NewValue);
}
}
private static object OnCoerceIsOverflowOpen(DependencyObject d, object baseValue)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)d;
if (!qat.HasOverflowItems)
{
return(false);
}
return(baseValue);
}
private static object OnCoerceDataContext(DependencyObject d, object baseValue)
{
if (baseValue == null)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)d;
if (qat.Ribbon != null)
{
return(qat.Ribbon.DataContext);
}
}
return(baseValue);
}
public KeyTipAutoGenerationElements(RibbonQuickAccessToolBar quickAccessToolBar)
{
QuickAccessToolBar = quickAccessToolBar;
}
private static void OnContextMenuClosingThunk(object sender, ContextMenuEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.OnContextMenuClosingInternal();
}
private static void OnMouseDownThunk(object sender, MouseButtonEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.OnAnyMouseDown();
}
private static void OnDismissPopupThunk(object sender, RibbonDismissPopupEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.OnDismissPopup(e);
}
private static void OnLostMouseCaptureThunk(object sender, MouseEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.OnLostMouseCaptureThunk(e);
}
private static void OnClickThroughThunk(object sender, MouseButtonEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.OnClickThrough(e);
}
private static void OnHasOverflowItemsChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
RibbonQuickAccessToolBar qat = (RibbonQuickAccessToolBar)sender;
qat.CoerceValue(RibbonQuickAccessToolBar.IsOverflowOpenProperty);
}
