private static void ProcessImages(WriteableBitmap wb, List <string> localUris, List <Rect> map, Action <string> callback, int ind, long userOrChatId, bool isChat)
{
if (ind >= localUris.Count || ind >= map.Count)
{
Rectangle rectangle = new Rectangle();
rectangle.Width = (double)ConversationTileImageFormatter.DIMENSION;
rectangle.Height = (double)ConversationTileImageFormatter.DIMENSION;
rectangle.Fill = (Brush) new SolidColorBrush(Colors.Black);
rectangle.Opacity = 0.2;
wb.Render((UIElement)rectangle, (Transform)null);
wb.Invalidate();
using (IsolatedStorageFile storeForApplication = IsolatedStorageFile.GetUserStoreForApplication())
{
string path = "/Shared/ShellContent/conversationTileImg" + (object)userOrChatId + isChat.ToString() + ".jpg";
if (!storeForApplication.DirectoryExists("/Shared/ShellContent"))
{
storeForApplication.CreateDirectory("/Shared/ShellContent");
}
using (IsolatedStorageFileStream storageFileStream = new IsolatedStorageFileStream(path, FileMode.Create, FileAccess.Write, storeForApplication))
{
int targetWidth = ConversationTileImageFormatter.DIMENSION;
int targetHeight = ConversationTileImageFormatter.DIMENSION;
wb.SaveJpeg((Stream)storageFileStream, targetWidth, targetHeight, 0, 80);
}
callback(path);
}
}
else
{
string uri = localUris[ind];
Rect rect = map[ind];
double width = rect.Width;
rect = map[ind];
double height = rect.Height;
Image image1 = ConversationTileImageFormatter.CreateImage(uri, width, height);
WriteableBitmap writeableBitmap = wb;
Image image2 = image1;
TranslateTransform translateTransform = new TranslateTransform();
rect = map[ind];
double x = rect.X;
translateTransform.X = x;
rect = map[ind];
double y = rect.Y;
translateTransform.Y = y;
writeableBitmap.Render((UIElement)image2, (Transform)translateTransform);
ConversationTileImageFormatter.ProcessImages(wb, localUris, map, callback, ind + 1, userOrChatId, isChat);
}
}
public static void CreateTileForConversation(long userOrChatId, bool isChat, string name, List <string> imagesUris, Action <bool> completionCallback)
{
//Action<string> action=null;
Execute.ExecuteOnUIThread((Action)(() =>
{
string tileType = "Conversation";
string objId = userOrChatId.ToString() + isChat.ToString() + AppGlobalStateManager.Current.LoggedInUserId.ToString();
imagesUris = imagesUris.Take <string>(8).ToList <string>();
List <WaitHandle> waitHandles = SecondaryTileManager.DownloadImages(imagesUris.Select <string, Tuple <int, string> >((Func <string, Tuple <int, string> >)(i => new Tuple <int, string>(imagesUris.IndexOf(i), i))).ToList <Tuple <int, string> >(), tileType, objId);
new Thread((ThreadStart)(() =>
{
if (!WaitHandle.WaitAll(waitHandles.ToArray(), 10000))
{
completionCallback(false);
}
else
{
List <string> localUris = new List <string>();
for (int ind = 0; ind < imagesUris.Count; ++ind)
{
if (!string.IsNullOrWhiteSpace(imagesUris[ind]))
{
localUris.Add("/" + SecondaryTileManager.GetLocalNameFor(ind, tileType, objId));
}
}
ConversationTileImageFormatter.CreateTileImage(localUris, userOrChatId, isChat, /*action ?? (action = (*/ new Action <string> (uriStr =>
{
if (!string.IsNullOrEmpty(uriStr))
{
FlipTileData flipTileData = new FlipTileData();
Uri uri = new Uri("isostore:" + uriStr, UriKind.Absolute);
flipTileData.SmallBackgroundImage = uri;
flipTileData.BackgroundImage = uri;
flipTileData.Title = name;
ShellTile.Create(new Uri(string.Format("/VKMessenger;component/Views/ConversationPage.xaml?UserOrChatId={0}&IsChat={1}&FromLookup={2}&NewMessageContents={3}&TileLoggedInUserId={4}&ClearBackStack=True", (object)userOrChatId, (object)isChat, (object)false, (object)false, (object)AppGlobalStateManager.Current.LoggedInUserId), UriKind.Relative), (ShellTileData)flipTileData, false);
completionCallback(true);
}
else
{
completionCallback(false);
}
}));
}
})).Start();
}));
}
public static void CreateTileImage(List <string> localUris, long userOrChatId, bool isChat, Action <string> callback)
{
Execute.ExecuteOnUIThread((Action)(() =>
{
try
{
WriteableBitmap wb = new WriteableBitmap(ConversationTileImageFormatter.DIMENSION, ConversationTileImageFormatter.DIMENSION);
localUris = localUris.Where <string>((Func <string, bool>)(u => !string.IsNullOrWhiteSpace(u))).ToList <string>();
List <Rect> map1 = ConversationTileImageFormatter.CreateMap(localUris.Count, isChat);
List <string> localUris1 = localUris;
List <Rect> map2 = map1;
Action <string> callback1 = callback;
int ind = 0;
long userOrChatId1 = userOrChatId;
int num = isChat ? 1 : 0;
ConversationTileImageFormatter.ProcessImages(wb, localUris1, map2, callback1, ind, userOrChatId1, num != 0);
}
catch (Exception ex)
{
callback("");
Logger.Instance.Error("CreateTileImage failed. " + (object)ex);
}
}));
}
private static void ProcessImages(WriteableBitmap wb, List <string> localUris, List <Rect> map, Action <string> callback, int ind, long userOrChatId, bool isChat)
{
if (ind >= localUris.Count || ind >= map.Count)
{
Rectangle rectangle = new Rectangle();
((FrameworkElement)rectangle).Width = ((double)ConversationTileImageFormatter.DIMENSION);
((FrameworkElement)rectangle).Height = ((double)ConversationTileImageFormatter.DIMENSION);
((Shape)rectangle).Fill = ((Brush) new SolidColorBrush(Colors.Black));
((UIElement)rectangle).Opacity = 0.2;
wb.Render((UIElement)rectangle, null);
wb.Invalidate();
IsolatedStorageFile storeForApplication = IsolatedStorageFile.GetUserStoreForApplication();
try
{
string str = string.Concat(new object[4] {
"/Shared/ShellContent/conversationTileImg", userOrChatId, isChat.ToString(), ".jpg"
});
if (!storeForApplication.DirectoryExists("/Shared/ShellContent"))
{
storeForApplication.CreateDirectory("/Shared/ShellContent");
}
IsolatedStorageFileStream storageFileStream = new IsolatedStorageFileStream(str, (FileMode)2, (FileAccess)2, storeForApplication);
try
{
int dimension1 = ConversationTileImageFormatter.DIMENSION;
int dimension2 = ConversationTileImageFormatter.DIMENSION;
System.Windows.Media.Imaging.Extensions.SaveJpeg(wb, (Stream)storageFileStream, dimension1, dimension2, 0, 80);
}
finally
{
if (storageFileStream != null)
{
((IDisposable)storageFileStream).Dispose();
}
}
callback(str);
}
finally
{
if (storeForApplication != null)
{
((IDisposable)storeForApplication).Dispose();
}
}
}
else
{
string localUri = localUris[ind];
Rect rect = map[ind];
// ISSUE: explicit reference operation
double width = rect.Width;
rect = map[ind];
// ISSUE: explicit reference operation
double height = rect.Height;
Image image1 = ConversationTileImageFormatter.CreateImage(localUri, width, height);
WriteableBitmap writeableBitmap = wb;
Image image2 = image1;
TranslateTransform translateTransform = new TranslateTransform();
rect = map[ind];
// ISSUE: explicit reference operation
double x = rect.X;
translateTransform.X = x;
rect = map[ind];
// ISSUE: explicit reference operation
double y = rect.Y;
translateTransform.Y = y;
writeableBitmap.Render((UIElement)image2, (Transform)translateTransform);
ConversationTileImageFormatter.ProcessImages(wb, localUris, map, callback, ind + 1, userOrChatId, isChat);
}
}
