public void SetFont(Font font)
{
LogFont lf = new LogFont();
font.ToLogFont(lf);
lf.lfPitchAndFamily = FIXED_PITCH | FF_MODERN;
NativeUser32Api.SendMessage(
hIMEWnd, (int)WindowMessage.WM_IME_CONTROL,
IMC_SETCOMPOSITIONFONT,
lf
);
}
public void SetFont(string fontname, float fontsize)
{
LogFont tFont = new LogFont();
tFont.lfItalic = (byte)0;
tFont.lfStrikeOut = (byte)0;
tFont.lfUnderline = (byte)0;
tFont.lfWeight = 400;
tFont.lfWidth = 0;
tFont.lfHeight = (int)(-fontsize * 1.3333333333333);
tFont.lfCharSet = 1;
tFont.lfPitchAndFamily = FIXED_PITCH | FF_MODERN;
tFont.lfFaceName = fontname;
LogFont lf = tFont;
NativeUser32Api.SendMessage(
hIMEWnd, (int)WindowMessage.WM_IME_CONTROL,
IMC_SETCOMPOSITIONFONT,
lf
);
}
protected void Init(string fontname, float size, bool bold, bool italic, bool underline, bool strikethrough)
{
FontName = fontname;
Size = size;
Bold = bold;
Italic = italic;
Underline = underline;
Strikethrough = strikethrough;
LogFont tFont = new LogFont();
tFont.lfItalic = (byte) (this.Italic ? 1 : 0);
tFont.lfStrikeOut = (byte) (this.Strikethrough ? 1 : 0);
tFont.lfUnderline = (byte) (this.Underline ? 1 : 0);
tFont.lfWeight = this.Bold ? 700 : 400;
tFont.lfWidth = 0;
tFont.lfHeight = (int) (-this.Size*1.3333333333333);
tFont.lfCharSet = 1;
tFont.lfFaceName = this.FontName;
hFont = NativeGdi32Api.CreateFontIndirect(tFont);
}
public ICollection EnumFonts()
{
Bitmap bmp = new Bitmap(10, 10);
Graphics g = Graphics.FromImage(bmp);
IntPtr hDC = g.GetHdc();
Fonts = new Hashtable();
LogFont lf = new LogFont();
lf.lfCharSet = 1;
FONTENUMPROC callback = new FONTENUMPROC(this.CallbackFunc);
NativeGdi32Api.EnumFontFamiliesEx(hDC, lf, callback, 0, 0);
g.ReleaseHdc(hDC);
g.Dispose();
bmp.Dispose();
return Fonts.Keys;
}
public static extern int SendMessage(IntPtr hWnd, int msg, int wParam, LogFont lParam);
