private static void DrawOnHDC(IntPtr compatHdc, string text, Font font, Padding internalBounds,
Rectangle bounds, Color color, TextFormatFlags formatFlags, IThemeTextOption[] options)
{
//Create the Font to use
IntPtr hFont = font.ToHfont();
Native.GDI.SelectObject(compatHdc, hFont);
//Get theme renderer
VisualStyleRenderer renderer = new VisualStyleRenderer(VisualStyleElement.Window.Caption.Active);
//Prepare options
NativeMethods.DTTOPTS dttOpts = new NativeMethods.DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(dttOpts);
dttOpts.dwFlags = NativeMethods.DTTOPSFlags.DTT_COMPOSITED | NativeMethods.DTTOPSFlags.DTT_TEXTCOLOR;
dttOpts.crText = ColorTranslator.ToWin32(color);
foreach (IThemeTextOption op in options)
{
op.Apply(ref dttOpts);
}
//Set full bounds with padding
Native.RECT RECT = new Native.RECT(internalBounds.Left, internalBounds.Top,
bounds.Width - internalBounds.Right, bounds.Height - internalBounds.Bottom);
//Draw
int ret = NativeMethods.DrawThemeTextEx(renderer.Handle, compatHdc, 0, 0, text, -1, (int)formatFlags, ref RECT, ref dttOpts);
if (ret != 0)
{
Marshal.ThrowExceptionForHR(ret);
}
//Clean up
Native.GDI.DeleteObject(hFont);
}
private static void DrawOnHDC(IntPtr compatHdc, string text, Font font, Padding internalBounds,
Rectangle bounds, Color color, TextFormatFlags formatFlags, IThemeTextOption[] options) {
//Create the Font to use
IntPtr hFont = font.ToHfont();
Native.GDI.SelectObject(compatHdc, hFont);
//Get theme renderer
VisualStyleRenderer renderer = new VisualStyleRenderer(VisualStyleElement.Window.Caption.Active);
//Prepare options
NativeMethods.DTTOPTS dttOpts = new NativeMethods.DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(dttOpts);
dttOpts.dwFlags = NativeMethods.DTTOPSFlags.DTT_COMPOSITED | NativeMethods.DTTOPSFlags.DTT_TEXTCOLOR;
dttOpts.crText = ColorTranslator.ToWin32(color);
foreach (IThemeTextOption op in options)
op.Apply(ref dttOpts);
//Set full bounds with padding
Native.RECT RECT = new Native.RECT(internalBounds.Left, internalBounds.Top,
bounds.Width - internalBounds.Right, bounds.Height - internalBounds.Bottom);
//Draw
int ret = NativeMethods.DrawThemeTextEx(renderer.Handle, compatHdc, 0, 0, text, -1, (int)formatFlags, ref RECT, ref dttOpts);
if (ret != 0)
Marshal.ThrowExceptionForHR(ret);
//Clean up
Native.GDI.DeleteObject(hFont);
}
