////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
/// Method: Start Drawing, sets the background color and clears the clip region, set tab and basic draw format.
/// </summary>
/// <param name="graphics"> The graphics.</param>
/// <param name="background"> The background.</param>
/// <param name="tabSize"> The tab Size.</param>
/// <param name="font"> The font.</param>
/// <param name="format"> [optional=(DrawFormat.DT_NOPREFIX | DrawFormat.DT_NOCLIP)] The format.</param>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public void StartDrawing(Graphics graphics, Color background, int tabSize, Font font, DrawFormat format = (DrawFormat.DT_NOPREFIX | DrawFormat.DT_NOCLIP))
{
graphics.Clear(background);
_dc = graphics.GetHdc();
_textParams = new DRAWTEXTPARAMS(tabSize);
_format = format;
SetBkMode(_dc, BkMode.TRANSPARENT);
SelectFont(font);
}
private static extern int DrawTextExW(IntPtr hDC, IntPtr lpszString, int nCount, ref RECT lpRect, int nFormat, [In, Out] DRAWTEXTPARAMS lpDTParams);
public static extern int DrawTextEx(HWND hdc, string lpsz, int n, ref RECT lpRect, int un, ref DRAWTEXTPARAMS lpDrawTextParams);
