private void OnExtraButtonClick(object sender, EventHandler finishDelegate)
{
ViewDrawRibbonQATExtraButton button = (ViewDrawRibbonQATExtraButton)sender;
// Convert the button rectangle to screen coordinates
Rectangle screenRect = ParentControl.RectangleToScreen(button.ClientRectangle);
if (_extraButton.Overflow)
{
Ribbon.DisplayQATOverflowMenu(screenRect, this, finishDelegate);
}
else
{
Ribbon.DisplayQATCustomizeMenu(screenRect, this, finishDelegate);
}
}
/// <summary>
/// Initialize a new instance of the ViewLayoutRibbonQATContents class.
/// </summary>
/// <param name="ribbon">Owning ribbon control instance.</param>
/// <param name="needPaint">Delegate for notifying paint requests.</param>
/// <param name="showExtraButton">Should the extra button be shown.</param>
public ViewLayoutRibbonQATContents(KryptonRibbon ribbon,
NeedPaintHandler needPaint,
bool showExtraButton)
{
Debug.Assert(ribbon != null);
Debug.Assert(needPaint != null);
Ribbon = ribbon;
_needPaint = needPaint;
// Create initial lookup table
_qatButtonToView = new QATButtonToView();
// Create the extra button for customization/overflow
if (showExtraButton)
{
_extraButton = new ViewDrawRibbonQATExtraButton(ribbon, needPaint);
_extraButton.ClickAndFinish += OnExtraButtonClick;
}
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
Clear();
foreach (ViewDrawRibbonQATButton view in _qatButtonToView.Values)
{
view.Dispose();
}
_qatButtonToView.Clear();
if (_extraButton != null)
{
_extraButton.ClickAndFinish -= OnExtraButtonClick;
_extraButton = null;
}
}
base.Dispose(disposing);
}