public static void Extend(Form form, GlassMargins margins)
{
if (form == null)
{
return;
}
if (!GlassAvailable)
{
return;
}
try
{
NativeMethods.MARGINS LMargins = new NativeMethods.MARGINS();
LMargins.cxLeftWidth = margins.LeftWidth;
LMargins.cxRightWidth = margins.RightWidth;
LMargins.cyBottomHeight = margins.BottomHeight;
LMargins.cyTopHeight = margins.TopHeight;
NativeMethods.DwmExtendFrameIntoClientArea(form.Handle, ref LMargins);
}
catch (DllNotFoundException)
{
TraceDebug.Trace("DWMAPI DLL not found");
}
}
public void UpdateGlassFrame()
{
GlassMargins margins = new GlassMargins();
if ((client.Handle != IntPtr.Zero) && (GlassHelper.CompositionEnabled))
{
if (enabled)
{
if (sheetOfGlass)
{
margins.SheetOfGlass();
}
else
{
margins.LeftWidth = left;
margins.RightWidth = right;
margins.BottomHeight = bottom;
margins.TopHeight = top;
}
}
else
{
margins.None();
}
if (client.DesignedState)
{
client.Invalidate();
}
else
{
GlassHelper.Extend(client, margins);
client.Invalidate();
}
}
else
{
client.Invalidate();
}
}