private async Task <string> SetAndSaveResources(string buttonName)
{
var htmlSource = (await WebProcess.GetHtmlResources(GetUriPath(buttonName), true)).ToString();
AddHtmlResources(buttonName, htmlSource);
return(HtmlNowResMap[buttonName]);
}
private async void Pivot_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
MainPage.Current.BaseListRing.IsActive = true;
GridViewResources.Source = null;
var args = (sender as Pivot).SelectedItem as BarItemModel;
if (args == null)
{
MainPage.Current.BaseListRing.IsActive = false;
return;
}
MainPage.ChangeTitlePath(3, (sender as Pivot).SelectedIndex == 0 ? null : args.Title);
ArgsPathKey = args.PathUri.ToString();
if (IfContainsListInstance(ArgsPathKey))
{
GridViewResources.Source = GetListInstance(ArgsPathKey);
MainPage.Current.BaseListRing.IsActive = false;
return;
}
if (IfContainsAGVInstance(ArgsPathKey))
{
GetAGVInstance(ArgsPathKey).Opacity = 0;
}
var newList = DataProcess.FetchNewsPreviewFromHtml(
(await WebProcess.GetHtmlResources(
ArgsPathKey, false))
.ToString());
GridViewResources.Source = newList;
GetAGVInstance(ArgsPathKey).Opacity = 1;
AddResourcesInDec(ArgsPathKey, newList);
MainPage.Current.BaseListRing.IsActive = false;
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
MainPage.Current.BaseListRing.IsActive = true;
if (NavigateState == PageState.Navigated)
{
DoWorkAsync(() => { SetButtonToggled(nowToggledButton); });
MainPage.Current.BaseListRing.IsActive = false;
return;
}
DoWorkAsync(() => { SetButtonToggled(IndexButton.Name); });
var args = e.Parameter as NavigateParameter;
var source = DataProcess.FetchImagesIndexFromHtml(
(await WebProcess.GetHtmlResources(
args.PathUri.ToString(), true))
.ToString());
SetIndexRangeResources(source);
MainPage.Current.BaseListRing.IsActive = false;
}
private async Task <List <SimpleImgModel> > FetchMoreResources(int number, string pathString, uint rollNum, uint nowWholeCountX)
{
var Host = pathString + "{0}.shtml";
if (nowWholeCountX / 24 != 1)
{
Host = string.Format(Host, nowWholeCountX / 24);
}
else
{
Host = pathString;
}
var result = DataProcess.FetchBarItemInnerFromHtml((await WebProcess.GetHtmlResources(Host, true)).ToString());
if (result.Count == 0)
{
DataProcess.ReportException("没有更多内容了"); await Task.Delay(5000);
}
return(result);
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
var args = e.Parameter as NavigateParameter;
if (args == null || args.ToUri == null) // make sure the navigation action is right.
{
ReportHelper.ReportAttention(GetUIString("WebViewLoadError"));
return;
}
contentRing.IsActive = true;
currentUri = args.ToUri;
thisPageType = args.ToFetchType;
if (args.MessageBag as string != null)
{
navigateTitle = navigateTitlePath.Text = args.MessageBag as string;
}
// DO ASYNC WORK HERE ......
try {
if (thisPageType == DataFetchType.Data_CourseCalender)
{
var result = DataProcess.FetchCourseCalenderFromHtml(await WebProcess.GetHtmlResources(currentUri.ToString(), true));
PreSelectCS.Text = result.PreSelectCS;
PreSelectPH.Text = result.PreSelectPH;
SelectCS.Text = result.SelectCS;
SelectPH.Text = result.SelectPH;
CoverSelect.Text = result.CoverSelect;
QueryDate.Text = result.QueryDate;
SetVisibility(CourseCalenderView, true);
}
} catch (Exception ex) {
Debug.WriteLine(ex.StackTrace);
} finally {
contentRing.IsActive = false;
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
contentRing.IsActive = true;
var args = e.Parameter as NavigateParameter;
if (args == null)
{
contentRing.IsActive = false;
return;
}
var source = DataProcess.FetchPictureCollectionFromHtml(
(await WebProcess.GetHtmlResources(
args.PathUri.ToString(), true))
.ToString());
SetPreAndNextResources(source);
await SetPicturesResources(source);
// Not Support
//GridViewResources.Source = source.MoreCollection;
contentRing.IsActive = false;
}
private async System.Threading.Tasks.Task SetPicturesResources(PicturesCollModel source)
{
foreach (var item in source.PictureItems)
{
var grid = new Grid();
var uri = DataProcess.FetchPictureSingleFromHtml((await WebProcess.GetHtmlResources(item.PathUri.ToString(), true)).ToString()).ImageUri;
var image = new Image {
Source = new BitmapImage(uri),
Margin = new Thickness(10, 5, 10, 5),
Stretch = Stretch.UniformToFill,
};
grid.Children.Add(image);
var button = new Button {
HorizontalAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Stretch,
Background = new SolidColorBrush(Colors.Transparent),
Style = Application.Current.Resources["MainPageButtonBackHamburgerStyle"] as Style,
};
button.Click += (sender, clickArgs) => { MainPage.ShowImageInScreen(uri); };
grid.Children.Add(button);
ContentStack.Children.Add(grid);
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
contentRing.IsActive = true;
var args = e.Parameter as NavigateParameter;
if (args == null)
{
contentRing.IsActive = false;
return;
}
var source = DataProcess.GetPageInnerContent(
(await WebProcess.GetHtmlResources(
args.PathUri.ToString(), false))
.ToString());
navigateTitlePath.Text = source.Title;
int Count = source.ContentImage.Count + source.ContentString.Count;
for (int index = 1; index <= Count; index++)
{
object item = default(object);
ContentType type =
(item = source.ContentString.Find(i => i.Index == index)) != null ? ContentType.String :
(item = source.ContentImage.Find(i => i.Index == index)) != null ? ContentType.Image :
(item = source.ContentGif.Find(i => i.Index == index)) != null ? ContentType.Gif :
(item = source.ContentVideo.Find(i => i.Index == index)) != null ? ContentType.Video :
(item = source.ContentFlash.Find(i => i.Index == index)) != null ? ContentType.Flash :
(item = source.ContentSelfUri.Find(i => i.Index == index)) != null ? ContentType.SelfUri :
ContentType.None;
switch (type)
{
case ContentType.String:
var textBlock = new TextBlock {
Text = (item as ContentStrings).Content,
TextWrapping = TextWrapping.WrapWholeWords,
Margin = new Thickness(10, 5, 10, 5),
};
ContentStack.Children.Add(textBlock);
break;
case ContentType.Image:
var grid = new Grid();
grid.Children.Add(new Image {
Source = new BitmapImage((item as ContentImages).ImageSource),
Margin = new Thickness(10, 5, 10, 5),
Stretch = Stretch.UniformToFill,
});
var button = new Button {
HorizontalAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Stretch,
Background = new SolidColorBrush(Windows.UI.Colors.Transparent),
Style = Application.Current.Resources["MainPageButtonBackHamburgerStyle"] as Style,
};
button.Click += (sender, clickArgs) => { MainPage.ShowImageInScreen((item as ContentImages).ImageSource); };
grid.Children.Add(button);
ContentStack.Children.Add(grid);
break;
default: break;
}
}
contentRing.IsActive = false;
}
private async void GetResources()
{
var list = DataProcess.FetchNavigationBarFromHtml((await WebProcess.GetHtmlResources(HomeHost, false)).ToString());
NaviBarResouces.Source = list;
}
