private void BtnOpen(object sender, RoutedEventArgs e)
{
var fileDialog = new OpenFileDialog
{
RestoreDirectory = true,
CheckFileExists = true,
Multiselect = false,
Filter = "(" + ConfigSevice.ImportBookExt + ")|" + ConfigSevice.ImportBookExt
};
if (fileDialog.ShowDialog() != true)
{
return;
}
SaveCurrentBook();
LsCatalog.ItemsSource = null;
TbContent.Text = "";
_bookInfo = null;
_currentChapter = null;
_regexChanged = false;
_autoLoad = false;
_file = fileDialog.FileName;
//TbFile.Text = FileHelper.GetFileExtNonePoint(_file);
new Thread(GetChapters).Start();
}
/// <summary>
/// paralell parse chapters info
/// </summary>
/// <param name="threadsNumber">how many threads is running at the same time</param>
/// <param name="match">add ChapterInfo to list if ShortChapterInfo match</param>
protected void ParseChaptersInfo(Predicate <ShortChapterInfo> match, int threadsNumber)
{
IChapterJsonParser jsonParser = new ChapterJsonParser();
Thread[] threads = new Thread[threadsNumber];
int threadsIndex = 0;
foreach (var chapter in MangaInfo.ShortChaptersInfo)
{
// check if it s match the request
if (match(chapter))
{
// we use post increament so we just compare this values
if (threadsIndex == threadsNumber)
{
threadsIndex = 0;
// start threads
foreach (var thread in threads)
{
thread.Start();
}
//// wait for thread's work complete
//foreach (var thread in threads)
//{
// thread.Join();
//}
}
// parse json func
ThreadStart parseFunc = () =>
{
// wait for calling thread wait for end of the parsing
// parse data from site
var chapterLocal = chapter;
int id = Convert.ToInt32(chapterLocal.Id);
IChapterInfo info = jsonParser.GetChapterInfo(id);
ChaptersInfo.Add(info);
};
threads[threadsIndex++] = new Thread(parseFunc);
}
}
// if something left in threads array and yeah there only matched chapters
if (threadsIndex > 0)
{
// threadsIndex is size of the array with useful parseFuncs
// start threads
for (int i = 0; i < threadsIndex; i++)
{
threads[i].Start();
}
// wait for thread's work complete
for (int i = 0; i < threadsIndex; i++)
{
threads[i].Join();
}
}
}
private void BtnDel(object sender, RoutedEventArgs e)
{
LsCatalog.ItemsSource = null;
TbContent.Text = "";
TbBookName.Text = "";
TbChapter.Text = "";
_file = "";
_chapters.Clear();
_currentChapter = null;
if (_bookInfo != null && !string.IsNullOrEmpty(_bookInfo.BookId))
{
ConfigSevice.DelBook(_bookInfo.BookId);
}
_bookInfo = null;
}
private void LsCatalog_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
var item = LsCatalog.SelectedItem as ChaptersInfo;
if (item != null)
{
Chapterpbar.Value = 0;
_currentChapter = item;
var index = _chapters.IndexOf(item);
try
{
if (index < (_chapters.Count - 1))
{
var item2 = _chapters[index + 1];
TbContent.Text = GetChapterContent(item.LineNum, item2.LineNum - 1);
}
else
{
TbContent.Text = GetChapterContent(item.LineNum, -1);
}
}
catch
{
ReloadBook();
return;
}
if (_autoLoad)
{
UpdateLayout();
var c = _bookInfo.ChapterOffset + TbContent.ViewportHeight;
Chapterpbar.Value = c / TbContent.ExtentHeight * 100;
TbContent.ScrollToVerticalOffset(c);
}
else
{
TbContent.ScrollToHome();
}
TbChapter.Text = item.Content;
}
TotalCpbar.PercentValue = (LsCatalog.SelectedIndex + 1) / (double)_chapters.Count * 100;
_autoLoad = false;
if (LsCatalog.Visibility == Visibility.Visible)
{
LsCatalog.Visibility = Visibility.Collapsed;
CbCatalogVisble.IsChecked = false;
}
}
private void BookOnClick(object sender, MouseButtonEventArgs e)
{
var book = (sender as Border).DataContext as BookInfo;
if (book != null)
{
if (_bookInfo == null || _bookInfo.BookId != book.BookId)
{
SaveCurrentBook();
_file = book.FilePath;
_currentChapter = null;
LsCatalog.ItemsSource = null;
_bookInfo = book;
_regexChanged = false;
_autoLoad = true;
GetChapters();
}
}
BdBookShelf.Visibility = Visibility.Collapsed;
}
private void BookOnDel(object sender, MouseButtonEventArgs e)
{
var book = (sender as Border).DataContext as BookInfo;
if (book == null || string.IsNullOrEmpty(book.BookId))
{
return;
}
ConfigSevice.DelBook(book.BookId);
if (_bookInfo != null && book.BookId == _bookInfo.BookId)
{
_bookInfo = null;
LsCatalog.ItemsSource = null;
TbContent.Text = "";
TbBookName.Text = "";
TbChapter.Text = "";
_file = "";
_chapters.Clear();
_currentChapter = null;
}
LoadBookShelft();
e.Handled = true;
}
