/// <summary>
/// 跳转到直接章节
/// </summary>
/// <param name="page">章节数</param>
private void Jump(int page)
{
try
{
//文章html
string html = string.Empty;
html = BLL.GetHtml.GetHttpWebRequest(book.ListUrl[NewId[page]]);
newTitle.Text = NewId[page];
string str = BLL.Tool.GetRegexStr(html, bookSource.ContentRegular);
newText.Document.Blocks.Clear();
Run run = new Run(BLL.Tool.HtmlFilter(str));
Paragraph p = new Paragraph();
p.Inlines.Add(run);
newText.Document.Blocks.Add(p);
///重置翻页数
this.newText.ScrollToVerticalOffset(0);
//保存已阅章节数
if (book.Id != 0)
{
DataFetch.UpdateUpdateReadingBook((int)book.Id, page);
}
NewPages = page;
}
catch
{
new Tips("打开错误，请检查书源是否存在问题？").Show();
}
}
/// <summary>
/// 跳转到直接章节
/// </summary>
/// <param name="page">章节数</param>
/// <param name="cache">是否缓存 如果是true，代表只是缓存，前台阅读页并不会因此而改变</param>
private void Jump(int page, bool cache = false)
{
if (NewId.Count < page)
{
//这里是为了禁止读取不存在的章节
return;
}
try
{
//文章html
string html = string.Empty;
//章节的标题和文本
string Title = string.Empty;
string Text = string.Empty;
if (!cache)
{
buffer.Visibility = Visibility.Visible;
}
Thread thread = new Thread(new ThreadStart(delegate
{
Title = NewId[page];
//判断本章节是否缓存
if (NewText.ContainsKey(page))
{
Text = NewText[page];
}
else
{
html = GetHtml.GetHttpWebRequest(book.ListUrl[NewId[page]]);
Text = Tool.GetRegexStr(html, bookSource.ContentRegular);
NewText[page] = Text;
}
if (!cache)
{
Dispatcher.BeginInvoke((Action) delegate
{
newTitle.Text = Title;
newText.Document.Blocks.Clear();
Run run = new Run(Tool.HtmlFilter(Text));
Paragraph p = new Paragraph();
p.Inlines.Add(run);
newText.Document.Blocks.Add(p);
///重置翻页数
this.newText.ScrollToVerticalOffset(0);
buffer.Visibility = Visibility.Hidden;
//保存已阅章节数
if (book.Id != 0)
{
DataFetch.UpdateUpdateReadingBook((int)book.Id, page);
}
NewPages = page;
//这里是缓存下面的章节
for (int i = 1; i < 10; i++)
{
Jump(page + i, true);
}
});
}
}));
thread.IsBackground = true; //是否为后台线程
thread.Start();
}
catch (Exception ex)
{
new Tips("打开错误，请检查书源是否存在问题？").Show();
Tool.TextAdditional(ex.Message);
buffer.Visibility = Visibility.Hidden;
}
}
