Exemplo n.º 1
0
        public static CancellationTokenSource AddDownloadJob(Syousetsu.Constants details, ProgressBar pb)
        {
            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(() =>
            {
                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
                        break;
                    }
                }
                pb.Dispatcher.Invoke((Action)(() =>
                {
                    pb.Value = max;
                    pb.ToolTip = null;
                }));
            }, ct.Token);

            return(ct);
        }
Exemplo n.º 2
0
        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;
                }
            }
        }
Exemplo n.º 3
0
        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;
                    if (details.Site() == Constants.SiteType.Syousetsu) // syousetsu
                    {
                        subLink = details.Link + ctr;
                    }
                    else // kakuyomu
                    {
                        subLink = details.Link + "/episodes/" + details.GetChapterByIndex(ctr).number;
                    }

                    string[] chapter = Create.GenerateContents(details, GetPage(subLink, details), ctr);
                    Create.SaveFile(details, chapter, ctr);
                    // update downloaded history
                    details.LastDownloaded = ctr;
                    History.SaveNovel(details);

                    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);
        }