/// <summary>
/// Load the project file for usage
/// </summary>
/// <param name="fileName">File to open</param>
public void LoadMPP()
{
Debug.Assert(System.IO.Path.IsPathRooted(LoadProjectFilePath));
Debug.Assert(System.IO.File.Exists(LoadProjectFilePath));
if (false == System.IO.File.Exists(LoadProjectFilePath))
{
//System.Windows.Forms.MessageBox.Show("Unable to find project file \"" + LoadProjectFilePath + "\".", "Error", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error);
throw new ProjzillaException("Unable to write to existing project file \"" + LoadProjectFilePath + "\" because it does not exist.", new FileNotFoundException("Unable to write to existing project file \"" + LoadProjectFilePath + "\" because it does not exist.", LoadProjectFilePath));
}
#region Do the Temp File Thing
// Ensure that temp directory exists
if (!Directory.Exists(Path.GetTempPath() + "\\Projzilla"))
{
Directory.CreateDirectory(Path.GetTempPath() + "Projzilla");
}
// Delete the old temp file if there is one.
string loadProjectFileName = Path.GetFileName(LoadProjectFilePath);
TempProjectFilePath = Path.GetTempPath() + "Projzilla\\" + loadProjectFileName;
if (File.Exists(TempProjectFilePath))
{
try
{
File.Delete(TempProjectFilePath);
}
catch (IOException ioe)
{
throw new ProjzillaException("Unable to create temporary project file. This typically occurs when project already has the file open. Please close project and run the program again.", ioe, ProjzillaExceptionSeverity.Warn);
}
}
// Copy the Load File to the temp location.
File.Copy(LoadProjectFilePath, TempProjectFilePath);
#endregion
_projectApp = new ApplicationClass();
// When doing a save, this prevents the do you want to overwrite dialog coming up.
_projectApp.DisplayAlerts = false;
_projectApp.AppMinimize();
_projectApp.FileOpen(TempProjectFilePath, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, PjPoolOpen.pjPoolReadWrite, Missing.Value, Missing.Value, Missing.Value, Missing.Value);
_projectApp.WindowState = PjWindowState.pjMinimized;
_projectApp.Visible = false;
}