private void btnGoToPrevious_Click(object sender, EventArgs e)
{
comReader.PreviousPage();
picBxComicScreen.Image.Dispose();
picBxComicScreen.Image = comReader.GetCurrentPage();
lblPageNumber.Text = "Page " + comReader.GetCurrentPageNumber() + " of " + comReader.GetPageCount().ToString();
PageChanged();
}
public int GetPageCount()
{
if (IsReadingComic)
{
return(comicReader.GetPageCount());
}
else
{
throw new NoComicOpenedException("User has not yet opened a comic book.");
}
}
private void ComicView_Load(object sender, EventArgs e)
{
comReader = new ComicReader();
//start of background thread stuff
progDialog = new ProgressDialog();
backgroundProcessDone = false;
bgWorker = new BackgroundWorker
{
WorkerReportsProgress = true,
WorkerSupportsCancellation = true
};
comReader.ReportProgress += ComicReader_ReportProgress;
bgWorker.DoWork += delegate(object s, DoWorkEventArgs args)
{
comReader.OpenComicBook(comicPath);
};
bgWorker.RunWorkerAsync();
progDialog.ShowDialog();
//end of background thread stuff
//wait for comic book to load
while (!backgroundProcessDone)
{
;
}
picBxComicScreen.SizeMode = PictureBoxSizeMode.Zoom;
panelComicScreen.AutoScroll = true;
picBxComicScreen.Image = comReader.GetCurrentPage();
lblPageNumber.Text = "Page 1 of " + comReader.GetPageCount().ToString();
}