安装字体

[DllImport("kernel32.dll", SetLastError = true)]
static extern int WriteProfileString(string lpszSection, string lpszKeyName, string lpszString);

[DllImport("user32.dll")]
public static extern int SendMessage(int hWnd,uint msg,int wParam, int lParam);

[DllImport("gdi32")]
public static extern int AddFontResource(string lpFileName);

public static bool installFont(FileInfo fontFileInfo)
{
try
{
Console.Write("installing font {0}", fontFileInfo.Name);
string fontFileName = fontFileInfo.Name;
string fontName = fontFileInfo.Name.Substring(0,
fontFileInfo.Name.LastIndexOf(".", StringComparison.Ordinal)); //获取字体名称

const int wmFontchange = 0x001D;
const int hwndBroadcast = 0xffff;

string fontPath = string.Format(@"{0}\fonts\{1}",Environment.GetEnvironmentVariable("windir"),fontFileName ) ;

if (!File.Exists(fontPath))
{
File.Copy(fontFileInfo.FullName, fontPath); //将字体文件拷贝至系统目录
AddFontResource(fontPath); //************************
SendMessage(hwndBroadcast, wmFontchange, 0, 0);//************************
WriteProfileString("fonts", fontName + "(TrueType)", fontFileName);//************************
return true;
}
}
catch (Exception exception)
{
Console.WriteLine("Error {0}",exception.Message);
}

return true;
}