/// <summary>
/// Extract images from PDF and compress into a cbr archive
/// </summary>
private void ConvertPdfToCbr(string currentFile)
{
evnt_UpdateFileName(this, e);
//creating directory for extraction
string tempFileName = Path.GetFileName(currentFile);
temporaryDir = currentFile;
temporaryDir = temporaryDir.Replace(tempFileName, Path.GetFileNameWithoutExtension(currentFile));
// replace with new output
var SourceFolder = DataAccess.Instance.g_WorkingDir.Replace(Path.GetFileName(DataAccess.Instance.g_WorkingDir), "");
temporaryDir = temporaryDir.Replace(SourceFolder, DataAccess.Instance.g_Output_dir + "\\");
//if the directory already exist, delete it
if (Directory.Exists(temporaryDir))
{
Directory.Delete(temporaryDir, true);
}
Directory.CreateDirectory(temporaryDir);
int divider;
if (_ReduceSize)
{
divider = 50;
}
else
{
divider = 80;
}
var result = PdfFunctions.PDF_ExportImage(currentFile, temporaryDir, divider, _CheckImagesPages, _JoinImages);
if (result.ImagesAfterMerge != result.Pages)
{
evnt_ErrorNotify(this, string.Format("{0} : {1} images for {2} pages!", currentFile, result.ImagesAfterMerge, result.Pages));
}
if (DataAccess.Instance.g_Processing)
{
//compress files in a zip
if (_ReduceSize)
{
CompressImage();
}
string savedfile = temporaryDir + ".cbz";
using (ZipFile zip = new ZipFile())
{
zip.AddDirectory(temporaryDir);
// zip.Comment = "This zip was created at " + System.DateTime.Now.ToString("G");
zip.Save(savedfile);
}
//waiting the new sharpcompress release to fix it
/* using (var archive = ZipArchive.Create())
* {
* archive.AddAllFromDirectory(temporaryDir);
* archive.SaveTo(savedfile, CompressionType.None);
* }*/
}
//delete the temp dir
if (Directory.Exists(temporaryDir))
{
Directory.Delete(temporaryDir, true);
}
//if we are converting a single file and not a directory we are done, so i reset values and clean the UI
if (IsSingleFile)
{
DataAccess.Instance.g_Processing = false;
DataAccess.Instance.g_WorkingFile = string.Empty;
evnt_UpdateFileName(this, e);
}
}
/// <summary>
/// Extract images from PDF and compress into a cbr archive
/// </summary>
private void CompressSingleFile()
{
evnt_UpdateFileName(this, e);
//creating directory for extraction
string tempFileName = Path.GetFileName(DataAccess.Instance.g_WorkingFile);
string temporaryDir = DataAccess.Instance.g_WorkingFile;
temporaryDir = temporaryDir.Replace(tempFileName, Path.GetFileNameWithoutExtension(DataAccess.Instance.g_WorkingFile));
//if the directory already exist, delete it
if (Directory.Exists(temporaryDir))
{
Directory.Delete(temporaryDir, true);
}
Directory.CreateDirectory(temporaryDir);
int divider;
if (_ReduceSize)
{
divider = 50;
}
else
{
divider = 80;
}
if (PdfFunctions.PDF_ExportImage(DataAccess.Instance.g_WorkingFile, temporaryDir, divider))
{
if (DataAccess.Instance.g_Processing)
{
//compress files in a zip
if (_ReduceSize)
{
CompressImage();
}
string savedfile = temporaryDir + ".cbz";
using (ZipFile zip = new ZipFile())
{
zip.AddDirectory(temporaryDir);
// zip.Comment = "This zip was created at " + System.DateTime.Now.ToString("G");
zip.Save(savedfile);
}
//waiting the new sharpcompress release to fix it
/* using (var archive = ZipArchive.Create())
* {
* archive.AddAllFromDirectory(temporaryDir);
* archive.SaveTo(savedfile, CompressionType.None);
* }*/
//update progress bar
DataAccess.Instance.g_curProgress = 0;
evnt_UpdateCurBar();
}
}
else //error exporting the images
{
//update progress bar
DataAccess.Instance.g_curProgress = 0;
evnt_UpdateCurBar();
}
//delete the temp dir
if (Directory.Exists(temporaryDir))
{
Directory.Delete(temporaryDir, true);
}
//if we are converting a single file and not a directory we are done, so i reset values and clean the UI
if (IsSingleFile)
{
DataAccess.Instance.g_Processing = false;
DataAccess.Instance.g_WorkingFile = string.Empty;
evnt_UpdateFileName(this, e);
}
}