I would like to draw some simple rectangles and text over the window frame so it looks like Visual Studio. Can it be done or should i make a borderless window and handle moving andresizing myself?
EDIT: I wrote this. But how do I draw now?
protected override void WndProc(ref Message m)
{
if (m.Msg == WndProcMsg.WM_PAINT) //0x000f
{
}
base.WndProc(ref m);
}
https://learn.microsoft.com/en-us/windows/desktop/dwm/customframe works great. It was traslated to C# by @Chris Taylor. You can download the project from his OneDrive
Just fix case Win32Messages.WM_NCHITTEST
with:
int ht = NCHitText(m);
if (callDWP)
{
callDWP = (ht == Win32Constants.HTNOWHERE);
result = new IntPtr(ht);
}