/// <summary>
/// Load image
/// </summary>
/// <returns></returns>
private async Task loadImage()
{
currentImage = imageCollection[imageIndex];
if (imageCollection[imageIndex].bitMap != null)
{
images[pivotIndex].Source = imageCollection[imageIndex].bitMap;
}
else
{
progressBars[pivotIndex].Visibility = System.Windows.Visibility.Visible;
Downloader downloader = new Downloader(imageCollection[imageIndex].largeUrl);
try
{
byte[] byteArray = await downloader.downloadByteArray();
MemoryStream ms = new MemoryStream(byteArray);
imageCollection[imageIndex].bitMap = new BitmapImage();
imageCollection[imageIndex].bitMap.CreateOptions = BitmapCreateOptions.None;
imageCollection[imageIndex].bitMap.SetSource(ms);
images[pivotIndex].Source = imageCollection[imageIndex].bitMap;
}
catch (Exception)
{
imageCollection[imageIndex].bitMap = null;
}
progressBars[pivotIndex].Visibility = System.Windows.Visibility.Collapsed;
}
}
public ImagePage()
{
InitializeComponent();
imageCollection = App.imageCollectionPassed;
index = imageCollection.IndexOf(App.imagePassed);
currentImage = App.imagePassed;
}
public static void insertImage(MovieImage img)
{
lock (imageSyncLock)
{
if (imageList.Count >= IMAGE_MAX_SIZE)
{
imageList.RemoveLast();
}
imageList.AddFirst(img);
}
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (obj is MovieImage)
{
MovieImage tmp = obj as MovieImage;
return(tmp.id == this.id);
}
return(false);
}
private void imageListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (imageListBox != null && imageListBox.SelectedItem != null)
{
MovieImage image = (MovieImage)imageListBox.SelectedItem;
if (image != null)
{
App.imagePassed = image;
App.imageCollectionPassed = imageParser.imageCollection;
NavigationService.Navigate(new Uri("/ImagePage.xaml", UriKind.Relative));
}
imageListBox.SelectedItem = null;
}
}
public ImageCommentPage()
{
InitializeComponent();
searchPopup = new Popup();
image = App.commentImagePassed;
if (image != null)
{
parser = new ImageCommentHtmlParser(image);
}
var commentPullDector = new WP8PullToRefreshDetector();
commentPullDector.Bind(commentSelector);
commentPullDector.Compression += commentDector_Compress;
commentSelector.ItemRealized += comment_ItemRealized;
LayoutRoot.DataContext = Settings.instance;
}
public ImagePage()
{
InitializeComponent();
imageCollection = App.imageCollectionPassed;
imageIndex = imageCollection.IndexOf(App.imagePassed);
pivotIndex = 0;
currentImage = null;
if (imageCollection.Count == 1)
{
pivotNum = 1;
}
else
{
pivotNum = 3;
}
panoramaItems = new PanoramaItem[pivotNum];
images = new Image[pivotNum];
progressBars = new ProgressBar[pivotNum];
grids = new Grid[pivotNum];
for (int i = 0; i < pivotNum; i++)
{
panoramaItems[i] = new PanoramaItem();
images[i] = new Image();
images[i].Tap += onImageTap;
progressBars[i] = new ProgressBar();
progressBars[i].Foreground = new SolidColorBrush(Colors.White);
progressBars[i].IsIndeterminate = true;
progressBars[i].Visibility = System.Windows.Visibility.Collapsed;
grids[i] = new Grid();
grids[i].Children.Add(progressBars[i]);
grids[i].Children.Add(images[i]);
panoramaItems[i].Content = grids[i];
panorama.Items.Add(panoramaItems[i]);
}
panorama.SelectionChanged += Pivot_SelectionChanged;
createApplicationBar();
}
public static MovieImage getImage(string id)
{
MovieImage img = null;
lock (imageSyncLock)
{
foreach (MovieImage i in imageList)
{
if (i.id == id)
{
img = i;
break;
}
}
if (img == null)
{
return(null);
}
imageList.Remove(img);
imageList.AddFirst(img);
}
return(img);
}
private void loadImage()
{
if (index < 0)
{
index = 0;
return;
}
if (index == imageCollection.Count)
{
index = imageCollection.Count - 1;
return;
}
imageLoadingBar.IsIndeterminate = true;
currentImage = imageCollection[index];
if (currentImage.bitMap != null)
{
image.Source = currentImage.bitMap;
}
else
{
currentBitMap = new BitmapImage(new Uri(currentImage.largeUrl));
image.Source = currentBitMap;
}
}
