public class OfficeConvert
{
static string getLibreOfficePath()
{
switch (Environment.OSVersion.Platform)
{
case PlatformID.Unix:
return "/usr/bin/soffice";
case PlatformID.Win32NT:
string binaryDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
return binaryDirectory + "\\Windows\\program\\soffice.exe";
default:
throw new PlatformNotSupportedException("你的系統暫不支持！");
}
}
public static void ToPdf(string officePath, string outPutPath)
{
string libreOfficePath = getLibreOfficePath();
ProcessStartInfo procStartInfo = new ProcessStartInfo(libreOfficePath, string.Format("--convert-to pdf --outdir {0} --nologo {1}", outPutPath, officePath));
procStartInfo.RedirectStandardOutput = true;
procStartInfo.UseShellExecute = false;
procStartInfo.CreateNoWindow = true;
procStartInfo.WorkingDirectory = Environment.CurrentDirectory;
Process process = new Process() { StartInfo = procStartInfo, };
process.Start();
process.WaitForExit();
if (process.ExitCode != 0)
{
throw new LibreOfficeFailedException(process.ExitCode);
}
}
}
public class LibreOfficeFailedException : Exception
{
public LibreOfficeFailedException(int exitCode)
: base(string.Format("LibreOffice錯誤 {0}", exitCode))
{ }
}
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，方便后面調用。
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