private void DownloadHtmlContent3(String _content)
{
HtmlDoc.LoadHtml(_content);
HtmlNode node = HtmlDoc.DocumentNode.SelectSingleNode("//head//title");
PageTitle = (node != null ? node.InnerText : HtmlDoc.DocumentNode.InnerText).Trim();
}
private async void VisitUrlAsync()
{
if (!enableRefresh)
{
return;
}
if (hasInit == false)
{
return;
}
URLHTML = await MainFrm.RunBusyWork(() =>
{
HttpStatusCode code;
ConfigFile.GetConfig <DataMiningConfig>().RequestCount++;
return(GetHtml(URL, out code));
}, title : GlobalHelper.Get("long_visit_web"));
if (URLHTML.Contains(GlobalHelper.Get("key_671")) &&
MessageBox.Show(GlobalHelper.Get("key_672") + URLHTML + GlobalHelper.Get("key_673"), GlobalHelper.Get("key_99"),
MessageBoxButton.OK) == MessageBoxResult.OK)
{
return;
}
ControlExtended.SafeInvoke(() =>
{
HtmlDoc.LoadHtml(URLHTML);
if (MainDescription.IsUIForm)
{
var dock = MainFrm as IDockableManager ?? ControlExtended.DockableManager;
var control = dock?.ViewDictionary.FirstOrDefault(d => d.Model == this);
if (control != null)
{
dynamic invoke = control.View;
if (IsSuperMode == false)
{
invoke.UpdateHtml(URLHTML);
OnPropertyChanged("HtmlDoc");
}
else
{
invoke.UpdateHtml(GlobalHelper.Get("key_674"));
}
}
}
},
name: GlobalHelper.Get("key_675"));
if (string.IsNullOrWhiteSpace(selectText) == false)
{
currentXPaths = HtmlDoc.SearchXPath(SelectText, () => IsAttribute).GetEnumerator();
GetXPathAsync();
}
OnPropertyChanged("URLHTML");
}
private async void VisitUrlAsync()
{
if (!enableRefresh)
{
return;
}
if (hasInit == false)
{
return;
}
URLHTML = await MainFrm.RunBusyWork(() =>
{
HttpStatusCode code;
RequestManager.Instance.RequestCount++;
return(GetHtml(URL, out code));
});
if (URLHTML.Contains("尝试自动重定向") &&
MessageBox.Show("网站提示: " + URLHTML + "\n 通常原因是网站对请求合法性做了检查, 建议填写关键字对网页内容进行自动嗅探", "提示信息",
MessageBoxButton.OK) == MessageBoxResult.OK)
{
return;
}
ControlExtended.SafeInvoke(() =>
{
HtmlDoc.LoadHtml(URLHTML);
if (MainDescription.IsUIForm)
{
var dock = MainFrm as IDockableManager ?? ControlExtended.DockableManager;
var control = dock?.ViewDictionary.FirstOrDefault(d => d.Model == this);
if (control != null)
{
dynamic invoke = control.View;
if (IsSuperMode == false)
{
invoke.UpdateHtml(URLHTML);
OnPropertyChanged("HtmlDoc");
}
else
{
invoke.UpdateHtml("超级模式下内置浏览器不展示内容，请查看左侧的文本内容");
}
}
}
},
name: "解析html文档");
if (string.IsNullOrWhiteSpace(selectText) == false)
{
currentXPaths = HtmlDoc.SearchXPath(SelectText, () => IsAttribute).GetEnumerator();
GetXPathAsync();
}
OnPropertyChanged("URLHTML");
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
if (e.NavigationMode == NavigationMode.New)
{
Bookitem = e.Parameter as BookItem;
bookDetailsGrid.DataContext = Bookitem;
localTitle = MainPage.TitleTextBlock.Text = Bookitem.Title;
var htmlPage = await HTMLParser.Instance.GetHtml(Bookitem.Interlinkage);
if (htmlPage == null)
{
await MainPage.PopMessageDialog("网络或服务器故障！");
return;
}
HtmlDoc.LoadHtml(htmlPage);
var contentNode = HtmlDoc.GetElementbyId("content");
var summary = contentNode.ChildNodes[1].ChildNodes[7].ChildNodes[1].ChildNodes[3].ChildNodes[13].InnerText;
readLinkage = contentNode.ChildNodes[1].ChildNodes[11].ChildNodes[1].ChildNodes[1].ChildNodes[1].ChildNodes[3].ChildNodes[0].Attributes["href"].Value;
Bookitem.Summary = summary.Replace(" ", " ");
Bookitem.ReadLinkage = readLinkage;
try {
var localFolder = ApplicationData.Current.LocalCacheFolder;
var file = await localFolder.GetFileAsync("collectedNovels.txt");
var collectedNovels = await FileIO.ReadTextAsync(file);
if (collectedNovels.Contains(Bookitem.BID))
{
CollectButton.Content = "取消收藏";
}
else
{
CollectButton.Content = "添加收藏";
}
}
catch (Exception) {
CollectButton.Content = "添加收藏";
}
summaryTextBlock.Text = Bookitem.Summary;
htmlPage = await HTMLParser.Instance.GetHtml(Bookitem.ReadLinkage);
if (htmlPage == null)
{
await MainPage.PopMessageDialog("已取消收藏！");
}
else
{
BookIndexes.Clear();
BookIndexParser.Instance.GetBookIndexes(htmlPage, BookIndexes);
MainPage.ProgressRing.IsActive = false;
MainPage.ProgressRing.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
}
else if (e.NavigationMode == NavigationMode.Back)
{
MainPage.TitleTextBlock.Text = localTitle;
MainPage.ProgressRing.IsActive = false;
MainPage.ProgressRing.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
}
