public static void AddDownloadJob(Syousetsu.Constants details)
{
int max = Convert.ToInt32(details.End);
int i = 0;
int upTo = -1;
if (details.Start != String.Empty && details.End == String.Empty)//determine if user don't want to start at chapter 1
{
i = Convert.ToInt32(details.Start);
}
else if (details.Start == String.Empty && details.End != String.Empty)//determine if user wants to end at a specific chapter
{
i = 1;
upTo = max;
}
else if (details.Start != String.Empty && details.End != String.Empty) //determine if user only wants to download a specifc range
{
i = Convert.ToInt32(details.Start); //get start of the range
upTo = max; //get the end of the range
}
else
{
i = 1;//if both textbox are blank assume user wants to start from the first chapter "http://*.syosetu.com/xxxxxxx/1" until the latest/last one "http://*.syosetu.com/xxxxxxx/*"
}
for (int ctr = i; ctr <= max; ctr++)
{
string subLink = details.Link + ctr;
string[] chapter = Create.GenerateContents(details, GetPage(subLink, details.SyousetsuCookie), ctr);
Create.SaveFile(details, chapter, ctr);
if (upTo != -1 && ctr > upTo)//stop loop if the specifed range is reached
{
break;
}
}
}
public static CancellationTokenSource AddDownloadJob(Syousetsu.Constants details, ProgressBar pb, Label lb)
{
int max = Convert.ToInt32(pb.Maximum);
int i = 0;
int upTo = -1;
if (details.Start != String.Empty && details.End == String.Empty)//determine if user don't want to start at chapter 1
{
i = Convert.ToInt32(details.Start);
}
else if (details.Start == String.Empty && details.End != String.Empty)//determine if user wants to end at a specific chapter
{
i = 1;
upTo = max;
}
else if (details.Start != String.Empty && details.End != String.Empty) //determine if user only wants to download a specifc range
{
i = Convert.ToInt32(details.Start); //get start of the range
upTo = max; //get the end of the range
}
else
{
i = 1;//if both textbox are blank assume user wants to start from the first chapter "http://*.syosetu.com/xxxxxxx/1" until the latest/last one "http://*.syosetu.com/xxxxxxx/*"
}
CancellationTokenSource ct = new CancellationTokenSource();
Task.Factory.StartNew(() =>
{
bool cancelled = false;
for (int ctr = i; ctr <= max; ctr++)
{
string subLink = details.Link + ctr;
string[] chapter = Create.GenerateContents(details, GetPage(subLink, details.SyousetsuCookie), ctr);
Create.SaveFile(details, chapter, ctr);
pb.Dispatcher.Invoke((Action)(() => { pb.Value = ctr; }));
if (upTo != -1 && ctr > upTo)//stop loop if the specifed range is reached
{
break;
}
if (ct.IsCancellationRequested)
{
// another thread decided to cancel
cancelled = true;
break;
}
}
pb.Dispatcher.Invoke((Action)(() =>
{
//pb.Value = max;
pb.ToolTip = null;
pb.Tag = 1;
if (cancelled)
{
lb.Content = "download aborted - " + lb.Content;
//lb.Background = Brushes.MistyRose;
}
else
{
pb.Value = max;
lb.Content = "finished - " + lb.Content;
//lb.Background = Brushes.Aquamarine;
}
}));
}, ct.Token);
return(ct);
}
