void CustomContextMenuManager_ShowContextMenu(object sender, ShowContextMenuEventArgs e)
{
if (!webKitBrowser1.UseDefaultContextMenu)
{
ContextMenu tst = new ContextMenu();
MenuItem mn = new MenuItem("Test1");
tst.MenuItems.Add(mn);
MenuItem mn2 = new MenuItem("Test2");
tst.MenuItems.Add(mn2);
MenuItem mn3 = new MenuItem("-");
tst.MenuItems.Add(mn3);
MenuItem mn4 = new MenuItem("Test3");
tst.MenuItems.Add(mn4);
tst.Show(webKitBrowser1, e.Location);
}
}
public int ShowContextMenu(int dwID, ref Interop.POINT pt, object pcmdtReserved, object pdispReserved)
{
Point location = htmlEditor.PointToClient(new Point(pt.x, pt.y));
Interop.IHTMLElement element = this.MSHTMLDocument.ElementFromPoint(location.X, location.Y);
Control ielement = this.htmlEditor.GenericElementFactory.CreateElement(element);
ShowContextMenuEventArgs e = new ShowContextMenuEventArgs(location, false, dwID, ielement);
try {
htmlEditor.OnShowContextMenu(e);
}
catch {
// Make sure we return Interop.S_OK
}
return(Interop.S_OK);
}
private void OnShowContextMenu(object sender, ShowContextMenuEventArgs e)
{
if (MenuCommandService != null)
{
OnBeforeShowContextMenu();
var explorerContextMenu = GetContextMenuCommandID();
var p = _elementHost.PointToScreen(new Point((int)e.Point.X, (int)e.Point.Y));
try
{
MenuCommandService.ShowContextMenu(explorerContextMenu, p.X, p.Y);
}
catch (COMException ex)
{
// do not rethrow exception as this causes VS crash
Debug.Fail("Caught exception of type " + ex.GetType().FullName +
" with message " + ex.Message + ". Stack Trace: " + ex.StackTrace);
}
}
}
protected virtual void OnShowContextMenu(ShowContextMenuEventArgs e)
{
var handler = ShowContextMenu;
if (handler != null)
{
handler(e);
if (e.ContextMenuToShow != null)
{
ContextMenuStrip toolStrip = (ContextMenuStrip)Control.FromHandle(Handle);
Point client = toolStrip.PointToClient(Control.MousePosition);
SourceItem = toolStrip.GetItemAt(client);
previousItemBackColor = SourceItem.BackColor;
SourceItem.BackColor = SystemColors.MenuHighlight;
e.ContextMenuToShow.Closed -= restoreItemState;
e.ContextMenuToShow.Closed += restoreItemState;
keepOpen = true;
e.ContextMenuToShow.Show(Control.MousePosition);
keepOpen = false;
}
}
}
protected virtual void RaiseShowContextMenuEvent()
{
// Raise event
if (null != ShowContextMenu)
{
// Populate event args
ShowContextMenuEventArgs e = new ShowContextMenuEventArgs();
e.MousePos = MousePos;
if (MySelectedIndex >= 0)
{
e.SelectedRecord = MyLayout[MySelectedIndex].Record;
e.SelectedFrame = MyLayout[MySelectedIndex].Frame;
}
else
{
e.SelectedRecord = -1;
e.SelectedFrame = -1;
}
// Raise event
ShowContextMenu(this, e);
}
}
