public BatchUI(AxMODI.AxMiDocView mdiView, string tmpDir)
{
InitializeComponent();
mdi = new MODIHandler(mdiView, tmpDir);
}
// Output to images
private static void SaveToImages(AxMODI.AxMiDocView docView, IList<int> pages,
string outFileName, ImageFormat format, WaitForm wait)
{
try
{
// MODI.Document.Images[].Picture is broken...
// It's supposed to be an IPictureDisp but it's members aren't usable
// Current workaround involves making a copy off an invisible docView
// For some reason a new MiDocView created locally doesnt't sem to work...
wait.Status = "Converting images...";
foreach(int page in pages)
{
string curFile = Path.GetFileNameWithoutExtension(outFileName) + " " +
(page + 1).ToString("D3") + Path.GetExtension(outFileName);
wait.Status = "Saving " + curFile + "...";
string fullFileName = Path.GetDirectoryName(outFileName) + "\\" + curFile;
docView.SelectAll(page);
stdole.IPictureDisp pic = null;
wait.Invoke((System.Windows.Forms.MethodInvoker)delegate
{
pic = docView.ImageSelection.ExportToPicture();
});
if(pic != null)
{
Image img = Image.FromHbitmap((IntPtr)pic.Handle, (IntPtr)pic.hPal);
img.Save(fullFileName, format);
}
}
wait.CloseSafe();
}
catch
{
wait.MessageSafe("Conversion failed.");
wait.CloseSafe();
}
}
// Save to PDF
// This is extremely slow....
private static void SaveToPDF(AxMODI.AxMiDocView docView, IList<int> pages,
string outFileName, WaitForm wait, bool closeForm = true)
{
try
{
// MODI.Document.Images[].Picture is broken...
// It's supposed to be an IPictureDisp but it's members aren't usable
// Current workaround involves making a copy off an invisible docView
// For some reason a new MiDocView created locally doesnt't sem to work...
PdfDocument document = new PdfDocument();
wait.Status = "Converting document...";
foreach (int page in pages)
{
wait.Status = "Saving " + Path.GetFileName(outFileName) + " page " + (page + 1).ToString() + "...";
docView.SelectAll(page);
stdole.IPictureDisp pic = null;
wait.Invoke((System.Windows.Forms.MethodInvoker)delegate
{
pic = docView.ImageSelection.ExportToPicture();
});
if (pic != null)
{
PdfPage pdfPage = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(pdfPage);
Image img = Image.FromHbitmap((IntPtr)pic.Handle, (IntPtr)pic.hPal);
XImage ximg = XImage.FromGdiPlusImage(img);
pdfPage.Width = ximg.PointWidth;
pdfPage.Height = ximg.PointHeight;
gfx.DrawImage(ximg, 0, 0);
}
}
document.Save(outFileName);
if (closeForm)
wait.CloseSafe();
}
catch
{
wait.MessageSafe("Conversion failed.");
if (closeForm)
wait.CloseSafe();
}
}
public MODIHandler(AxMODI.AxMiDocView docView, string tmp)
{
converter = docView;
tmpDir = tmp;
}
