private void BtnImportOnClick(object sender, RoutedEventArgs e)
{
var btn = sender as Button;
var bookInfo = btn.DataContext as BookInfo;
ConfigSevice.SaveBook(ref bookInfo);
btn.IsEnabled = false;
}
private void GetChapters()
{
_chapters.Clear();
if (!File.Exists(_file))
{
_autoLoad = false;
return;
}
var name = FileHelper.GetFileNameNoneExt(_file);
if (!_file.EndsWith(ConfigSevice.BookExt))
{
var tmpFile = ConfigSevice.BookDir + name + ConfigSevice.BookExt;
FileHelper.FileToUTF8(_file, tmpFile);
_file = tmpFile;
}
var rgx = new Regex(_txtRegex);
using (StreamReader sr = File.OpenText(_file))
{
string s;
int lineNum = 1;
while ((s = sr.ReadLine()) != null)
{
if (rgx.IsMatch(s))
{
var count = _chapters.Count;
if (count <= 0 || (lineNum - _chapters[count - 1].LineNum) > 5)
{
if (count <= 0 && lineNum > 5)
{
_chapters.Add(new ChaptersInfo
{
Content = "序",
LineNum = 0
});
}
_chapters.Add(new ChaptersInfo
{
Content = s,
LineNum = lineNum
});
}
}
lineNum++;
}
}
if (_chapters.Count <= 0 && !_regexChanged)
{
ReloadBook();
return;
}
Dispatcher.Invoke(() =>
{
LsCatalog.ItemsSource = _chapters;
if (_chapters.Count > 0)
{
if (_autoLoad)
{
LsCatalog.SelectedIndex = _bookInfo.ChapterIndex < 0 ? 0 : _bookInfo.ChapterIndex;
}
else
{
_bookInfo = new BookInfo
{
BookName = name,
FilePath = _file
};
ConfigSevice.SaveBook(ref _bookInfo);
LsCatalog.SelectedIndex = 0;
}
TbBookName.Text = string.Format("《{0}》", _bookInfo.BookName);
}
});
}