private void _keyboardHook_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Escape)
{
RibbonPopupManager.Dismiss(RibbonPopupManager.DismissReason.EscapePressed);
}
}
/// <summary>
/// Raises the MouseDown event
/// </summary>
/// <param name="e">Event data</param>
public virtual void OnMouseDown(MouseEventArgs e)
{
if (!Enabled)
{
return;
}
if (MouseDown != null)
{
MouseDown(this, e);
}
RibbonPopup pop = Canvas as RibbonPopup;
if (pop != null)
{
if (ClosesDropDownAt(e.Location))
{
RibbonPopupManager.Dismiss(RibbonPopupManager.DismissReason.ItemClicked);
}
OnClick(EventArgs.Empty);
}
SetPressed(true);
}
/// <summary>
/// Closes the DropDown if opened
/// </summary>
public void CloseDropDown()
{
if (DropDown != null)
{
RibbonPopupManager.Dismiss(DropDown, RibbonPopupManager.DismissReason.NewPopup);
}
SetDropDownVisible(false);
}
/// <summary>
/// Removes all helper controls placed by any reason.
/// Contol's visibility is set to false before removed.
/// </summary>
private void RemoveHelperControls()
{
RibbonPopupManager.Dismiss(RibbonPopupManager.DismissReason.AppClicked);
while (Controls.Count > 0)
{
Control ctl = Controls[0];
ctl.Visible = false;
Controls.Remove(ctl);
}
}