private void converter()
{
foreach (string file in fileList.Items)
{
WaitForm wait = new WaitForm();
wait.StartPosition = FormStartPosition.CenterParent;
wait.Status = "Converting " + Path.GetFileName(file) + "...";
if (mdi.Open(file))
{
string saveTo = "";
List<int> pages = (List<int>)Enumerable.Range(0, mdi.Doc.Images.Count).ToList();
if (toFolder.Checked)
saveTo = outDir.Text + "\\";
else if (toOrigin.Checked)
saveTo = Path.GetDirectoryName(file) + "\\";
saveTo += Path.GetFileNameWithoutExtension(file);
saveTo += "." + formatBox.SelectedItem.ToString().ToLower();
if (formatBox.SelectedItem.ToString() == "TIFF")
{
mdi.SaveToDocAsync(pages, saveTo, MODI.MiFILE_FORMAT.miFILE_FORMAT_TIFF, wait);
wait.ShowDialog();
}
else if (formatBox.SelectedItem.ToString() == "PDF")
{
mdi.SaveToPDFAsync(pages, saveTo, wait);
wait.ShowDialog();
}
}
else
wait.MessageSafe("Unable to load " + file);
}
//wait.CloseSafe();
}
// Converting
private void Save(IList<int> indices)
{
if (!mdi.IsOpen)
{
MessageBox.Show("You must open a file first!", title);
return;
}
if(indices.Count < 1)
{
MessageBox.Show("No pages selected!", title);
return;
}
// default to: filename.jpg
saveFileDialog.FilterIndex = (int)fileType.FT_JPG + 1; // filter index starts from 1
saveFileDialog.FileName = Path.GetFileNameWithoutExtension(mdi.FileName) + ".jpg";
// default dir to where it was opened
saveFileDialog.InitialDirectory = Path.GetDirectoryName(mdi.FileName);
// show the save dialog
DialogResult result = saveFileDialog.ShowDialog();
if (result == DialogResult.OK)
{
// filter index starts from 1 ...
fileType type = (fileType)saveFileDialog.FilterIndex - 1;
// process per page image conv (jpg, png, bmp...)
if(imageFormats.ContainsKey(type))
{
WaitForm wait = new WaitForm();
wait.StartPosition = FormStartPosition.CenterParent;
mdi.SaveToImagesAsync(indices, saveFileDialog.FileName,
imageFormats[type], wait);
wait.ShowDialog();
}
// process doc formats handled by MODI (mdi, tiff)
else if (documentFormats.ContainsKey(type))
{
WaitForm wait = new WaitForm();
wait.StartPosition = FormStartPosition.CenterParent;
mdi.SaveToDocAsync(indices, saveFileDialog.FileName,
documentFormats[type], wait);
wait.ShowDialog();
}
// plaintext
else if(type == fileType.FT_TXT)
{
if (!mdi.IsOCRDone)
DoOCR();
mdi.SaveToTxt(indices, saveFileDialog.FileName);
}
// PDF
else if (type == fileType.FT_PDF)
{
WaitForm wait = new WaitForm();
wait.StartPosition = FormStartPosition.CenterParent;
mdi.SaveToPDFAsync(indices, saveFileDialog.FileName, wait);
wait.ShowDialog();
}
}
}
// Search
private void DoOCR()
{
if (!mdi.IsOpen) return;
if (mdi.IsOCRDone) return;
WaitForm wait = new WaitForm();
wait.StartPosition = FormStartPosition.CenterParent;
mdi.DoOCRAsync(wait);
wait.ShowDialog();
// OCR might auto-rotate pages so re-render
RenderThumbs();
}
