private static void DrawPage(pdfDocument doc, int count, Bitmap b)
{
pdfPage page = doc.addPage();
int bw = b.Width;
int bh = b.Height;
if (bw > page.width)
{
bh = (int)((float)bh / ((float)bw / page.width));
bw = page.width;
}
if (bh > page.height)
{
bw = (int)((float)bw / ((float)bh / page.height));
bh = page.height;
}
doc.addImageReference(b, "img" + count);
pdfImageReference rf = doc.getImageReference("img" + count);
page.addImage(rf, 0, page.height - bh, bh, bw);
}
private void Main()
{
try
{
string source;
using (var client = new WebClient())
{
source = client.DownloadString("http://www.mangahit.com/" + CurrentChapter.Link);
}
_pages = int.Parse(Regex.Match(source, TotalRegex).Groups["pages"].Value);
_link = Regex.Match(source, LinkRegex).Groups["link"].Value;
}
catch (Exception ex)
{
LogError("Error occured while gathering information.",ex.Message);
goto DONE;
}
for (var page = 1; page <= _pages; page++)
{
download.Invoke(new Action<int, int>((current, total) =>
{
download.Text = string.Format("Downloading {0} of {1}", current, total);
}),page,_pages);
var rTime = 0;
RETRY:
try
{
if (!(Profile.Settings.Resume && File.Exists(GetPath(page))))
{
if (rTime <= Profile.Settings.Retries)
{
Http.Download(GetLink(page), GetPath(page));
}
else
{
LogError("Error occured while downloading the image","Unable to download within given number of retries.");
}
}
}
catch (Exception ex)
{
LogError("Error occured while downloading the image",ex.Message);
rTime++;
goto RETRY;
}
Invoke(new Action<int>(progress =>
{
Tag.Text = string.Format(ProgressFormat, CurrentChapter.Name, progress);
Text = string.Format(ProgressFormat, CurrentChapter.Name, progress);
progressBar.Value = progress;
}),(int)(((double)page/_pages)*100));
}
if (Profile.Settings.CreatePdf)
{
try
{
using (var pdf=new pdfDocument(CurrentChapter.Name,"Abdullah Saleem"))
{
for (var page = 1; page <= _pages; page++)
{
var file = GetPath(page);
if (!File.Exists(file))
{
LogError("Error occured while creating the PDF","File not found.");
continue;
}
try
{
pdf.addImageReference(file, page.ToString("00"));
var refrenceImage = pdf.getImageReference(page.ToString("00"));
var currentPage = pdf.addPage(refrenceImage.height, refrenceImage.width);
currentPage.addImage(refrenceImage, 0, 0, refrenceImage.height, refrenceImage.width);
}
catch (Exception ex)
{
LogError("Error occured while creating the PDF[Internal]", ex.Message);
}
}
var pdfPath = Path.Combine(_directory, CurrentChapter.Name + ".pdf");
pdf.createPDF(pdfPath);
if (Profile.Settings.OpenPdf)
{
Process.Start(pdfPath);
}
}
}
catch (Exception ex)
{
LogError("Error occured while creating the PDF", ex.Message);
}
}
if (Profile.Settings.DeleteImages)
{
for (var page = 1; page <= _pages; page++)
{
var file = GetPath(page);
if (!File.Exists(file))
{
LogError("Error occured while deleting the images","Image not found.");
continue;
}
try
{
File.Delete(file);
}
catch (Exception ex)
{
LogError("Error occured while deleting the images", ex.Message);
}
}
}
DONE:
Invoke(new MethodInvoker(Close));
}
