private void gsPageRendered(int width, int height, int raster,
IntPtr data, gsParamState_t state)
{
MainPageCallback(width, height, raster, state.zoom, state.currpage, data);
}
public void GSResult(gsParamState_t gs_result)
{
TempFile tempfile = null;
if (gs_result.outputfile != null)
{
tempfile = new TempFile(gs_result.outputfile);
}
if (gs_result.result == GS_Result_t.gsCANCELLED)
{
xaml_DistillGrid.Visibility = System.Windows.Visibility.Collapsed;
if (tempfile != null)
{
try
{
tempfile.DeleteFile();
}
catch
{
ShowMessage(NotifyType_t.MESS_STATUS, "Problem Deleting Temp File");
}
}
return;
}
if (gs_result.result == GS_Result_t.gsFAILED)
{
xaml_DistillGrid.Visibility = System.Windows.Visibility.Collapsed;
ShowMessage(NotifyType_t.MESS_STATUS, "GS Failed Conversion");
if (tempfile != null)
{
try
{
tempfile.DeleteFile();
}
catch
{
ShowMessage(NotifyType_t.MESS_STATUS, "Problem Deleting Temp File");
}
}
return;
}
switch (gs_result.task)
{
case GS_Task_t.CREATE_XPS:
/* Always do print all from xps conversion as it will do
* the page range handling for us */
/* Add file to temp file list */
m_tempfiles.Add(tempfile);
PrintXPS(gs_result.outputfile, true, -1, -1, true);
break;
case GS_Task_t.PS_DISTILL:
xaml_DistillGrid.Visibility = System.Windows.Visibility.Collapsed;
m_origfile = gs_result.inputfile;
/* Save distilled result */
SaveFileDialog dlg = new SaveFileDialog();
dlg.Filter = "PDF file (*.pdf)|*.pdf";
dlg.FileName = System.IO.Path.GetFileNameWithoutExtension(m_origfile) + ".pdf";
if (dlg.ShowDialog() == true)
{
try
{
if (File.Exists(dlg.FileName))
{
File.Delete(dlg.FileName);
}
File.Copy(tempfile.Filename, dlg.FileName);
}
catch (Exception except)
{
ShowMessage(NotifyType_t.MESS_ERROR, "Exception Saving Distilled Result:" + except.Message);
}
}
tempfile.DeleteFile();
m_viewer_state = ViewerState_t.NO_FILE;
break;
case GS_Task_t.SAVE_RESULT:
/* Don't delete file in this case as this was our output! */
ShowMessage(NotifyType_t.MESS_STATUS, "GS Completed Conversion");
break;
}
}
/* GS Result*/
public void GSResult(gsParamState_t gs_result)
{
TempFile tempfile = null;
if (gs_result.outputfile != null)
{
tempfile = new TempFile(gs_result.outputfile);
}
if (gs_result.result == GS_Result_t.gsCANCELLED)
{
if (tempfile != null)
{
try
{
tempfile.DeleteFile();
}
catch
{
ShowMessage(NotifyType_t.MESS_STATUS, "Problem Deleting Temp File");
}
}
return;
}
if (gs_result.result == GS_Result_t.gsFAILED)
{
ShowMessage(NotifyType_t.MESS_STATUS, "GS Failed Conversion");
if (tempfile != null)
{
try
{
tempfile.DeleteFile();
}
catch
{
ShowMessage(NotifyType_t.MESS_STATUS, "Problem Deleting Temp File");
}
}
return;
}
switch (gs_result.task)
{
case GS_Task_t.PS_DISTILL:
m_origfile = gs_result.inputfile;
Gtk.FileChooserDialog dialog = new Gtk.FileChooserDialog("Save Document",
(Gtk.Window) this.Toplevel,
Gtk.FileChooserAction.Save);
dialog.LocalOnly = true;
dialog.AddButton(Gtk.Stock.Cancel, Gtk.ResponseType.Cancel);
dialog.AddButton(Gtk.Stock.Save, Gtk.ResponseType.Yes);
dialog.SetFilename(System.IO.Path.GetFileNameWithoutExtension(m_origfile) + ".pdf");
Gtk.FileFilter filter = new Gtk.FileFilter();
filter.Name = "doc/pdf";
filter.AddMimeType("application/pdf");
filter.AddPattern("*.pdf");
dialog.Filter = filter;
int response = dialog.Run();
if (response == (int)Gtk.ResponseType.Yes)
{
m_currfile = dialog.Filename;
try
{
if (System.IO.File.Exists(m_currfile))
{
System.IO.File.Delete(m_currfile);
}
var res = System.IO.File.Exists(tempfile.Filename);
System.IO.File.Copy(tempfile.Filename, dialog.Filename);
}
catch (Exception except)
{
ShowMessage(NotifyType_t.MESS_ERROR, "Exception Saving Distilled Result:" + except.Message);
}
}
dialog.Destroy();
tempfile.DeleteFile();
break;
}
}
