[Pnet-developers] [bug #14351] BeginInvoke does nothing when called from non-toplevel window

[Peter Flaig]

Follow-up Comment #1, bug #14351 (project dotgnu-pnet):

BugFix:

Move the following code from Xsharp.TopLevelWindow to
Xsharp.InputOutputWidget:

internal override void DispatchEvent(ref XEvent xevent)
{
        switch((EventType)(xevent.xany.type__))
        {
                ...     
                
                case Xsharp.Events.EventType.ClientMessage:
                {
                        if(xevent.xclient.message_type == 
dpy.internalBeginInvoke)
                        {
                                
OnBeginInvokeMessage((IntPtr)xevent.xclient.l(0));
                        }
                }
                break;
        }
        base.DispatchEvent(ref xevent);
}

/// <summary>
/// <para>Method that is called when a custom "BeginInvoke" message comes in
/// changes.</para>
/// </summary>
protected virtual void OnBeginInvokeMessage(IntPtr i_gch)
{
        // Nothing to do in this base class.
}


And insert this in System.Drawing.Xsharp.DrawingWindow:

protected override void OnBeginInvokeMessage(IntPtr i_gch)
{
        if( sink != null )
                sink.ToolkitBeginInvoke(i_gch);
}

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