Пример #1
0
        private void FetchImage()
        {
            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;

            localPath = localImage.GetLocalImagePath();
            if (sizeIsSet)
            {
                localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
            }

            if (localImage.Corrupt)
            {
                Logger.ReportWarning("Image " + localPath + " is Corrupt.");
                doneProcessing = true;
                IsLoaded       = true;
                Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
                {
                    if (afterLoad != null)
                    {
                        afterLoad();
                    }
                });
                return;
            }



            Image newImage = null;


            Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
            {
                if (newImage == null)
                {
                    //Logger.ReportVerbose("Loading image : " + localPath);
                    string imageRef = "file://" + localPath;
                    newImage        = new Image(imageRef);
                }

                lock (this) {
                    image = newImage;
                    if (!sizeIsSet)
                    {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                    doneProcessing = true;
                }

                IsLoaded = true;

                if (afterLoad != null)
                {
                    afterLoad();
                }
            });
        }
Пример #2
0
        // Initilize method to initialize the members
        public void Initialize()
        {
            // Requestr the overlaySurface to allocate a region.
            Microsoft.MediaCenter.UI.Size size = new Microsoft.MediaCenter.UI.Size(1200, 800);
            _overlaySurface.Allocate(size, true, true);

            // the user cannot override the zoom or rendering will be off
            _videoSurface.SetUserZoomModeOverride(false);

            // Initialize the audio stream.
            _audioStreamSwitcher.Initialize();

            // Add delegate to handle events.
            _eventHandler.Initialize();

            // Reset the selection to 0,0
            _selectionX = 0;
            _selectionY = 0;
        }
Пример #3
0
        private void LoadImageImpl()
        {
            byte[] bytes;

            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;

            var localImage = source();

            // if the image is invalid it may be null.
            if (localImage != null)
            {
                string localPath = localImage.GetLocalImagePath();
                if (sizeIsSet)
                {
                    localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
                }

                bytes = File.ReadAllBytes(localPath);

                MemoryStream imageStream = new MemoryStream(bytes);
                imageStream.Position = 0;

                Image newImage = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                lock (this) {
                    image = newImage;
                    if (!sizeIsSet)
                    {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                }

                if (afterLoad != null)
                {
                    // this makes it a bit more convenient
                    Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ => afterLoad());
                }
            }
        }
Пример #4
0
 public void SetPrimarySmallToTiny()
 {
     var windowSize = GetWindowSize(new Size(1280, 720));
     this.preferredImageSmallSize = new Size(-1, windowSize.Height / 8);
 }
Пример #5
0
        private void FetchImage()
        {
            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;

            localPath = localImage.GetLocalImagePath();
            if (sizeIsSet)
            {
                localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
            }

            if (localImage.Corrupt)
            {
                Logger.ReportWarning("Image " + localPath + " is Corrupt.");
                doneProcessing = true;
                IsLoaded       = true;
                Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
                {
                    if (afterLoad != null)
                    {
                        afterLoad();
                    }
                });
                return;
            }



            Image newImage = null;

            if (Kernel.Instance.ConfigData.CacheAllImagesInMemory)
            {
                //defunct code..
                //if (Kernel.Instance.ConfigData.UseSQLImageCache)
                //{
                //    Logger.ReportVerbose("Loading image (from sql): " + localPath);
                //    var imageStream = ImageCache.Instance.GetImageStream(localImage.Id, localImage.Width);
                //    //System.Drawing.Image test = System.Drawing.Image.FromStream(imageStream);
                //    //test.Save("c:\\users\\eric\\my documents\\imagetest\\" + localImage.Id + localImage.Width + ".png");
                //    //test.Dispose();
                //    newImage = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                //}
                //else
                {
                    Logger.ReportVerbose("Loading image (cacheall true) : " + localPath);
                    byte[] bytes;
                    lock (ProtectedFileStream.GetLock(localPath))
                    {
                        bytes = File.ReadAllBytes(localPath);
                    }

                    MemoryStream imageStream = new MemoryStream(bytes);
                    imageStream.Position = 0;
                    newImage             = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                }
            }


            Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
            {
                if (newImage == null)
                {
                    //Logger.ReportVerbose("Loading image : " + localPath);
                    string imageRef = "file://" + localPath;
                    newImage        = new Image(imageRef);
                }

                lock (this) {
                    image = newImage;
                    if (!sizeIsSet)
                    {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                    doneProcessing = true;
                }

                IsLoaded = true;

                if (afterLoad != null)
                {
                    afterLoad();
                }
            });
        }
        private void FetchImage() {
            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;
            localPath = localImage.GetLocalImagePath();
            if (sizeIsSet) {
                localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
            }

            if (localImage.Corrupt) {
                Logger.ReportWarning("Image " + localPath + " is Corrupt.");
                doneProcessing = true;
                IsLoaded = true;
                Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
                {
                    if (afterLoad != null) {
                        afterLoad();
                    }
                });
                return;
            }

          

            Image newImage = null;


            Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
            {

                if (newImage == null) {
                    //Logger.ReportVerbose("Loading image : " + localPath);
                    string imageRef = "file://" + localPath;
                    newImage = new Image(imageRef);
                }

                lock (this) {
                    image = newImage;
                    if (!sizeIsSet) {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                    doneProcessing = true;
                }

                IsLoaded = true;

                if (afterLoad != null) {
                    afterLoad();
                }
            });
        }
Пример #7
0
        private void LoadImageImpl()
        {
            byte[] bytes;

            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;

            var localImage = source();

            // if the image is invalid it may be null.
            if (localImage != null) {

                string localPath = localImage.GetLocalImagePath();
                if (sizeIsSet) {
                    localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
                }

                bytes = File.ReadAllBytes(localPath);

                MemoryStream imageStream = new MemoryStream(bytes);
                imageStream.Position = 0;

                Image newImage = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                lock (this) {
                    image = newImage;
                    if (!sizeIsSet) {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                }

                if (afterLoad != null) {
                    // this makes it a bit more convenient
                    Microsoft.MediaCenter.UI.Application.DeferredInvoke( _ => afterLoad());
                }
            }
        }
        private void FetchImage()
        {
            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;
            localPath = localImage.GetLocalImagePath();
            if (sizeIsSet) {
                localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
            }

            if (localImage.Corrupt) {
                Logger.ReportWarning("Image " + localPath + " is Corrupt.");
                doneProcessing = true;
                IsLoaded = true;
                Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
                {
                    if (afterLoad != null) {
                        afterLoad();
                    }
                });
                return;
            }

            Image newImage = null;
            if (Kernel.Instance.ConfigData.CacheAllImagesInMemory)
            {
                //defunct code..
                //if (Kernel.Instance.ConfigData.UseSQLImageCache)
                //{
                //    Logger.ReportVerbose("Loading image (from sql): " + localPath);
                //    var imageStream = ImageCache.Instance.GetImageStream(localImage.Id, localImage.Width);
                //    //System.Drawing.Image test = System.Drawing.Image.FromStream(imageStream);
                //    //test.Save("c:\\users\\eric\\my documents\\imagetest\\" + localImage.Id + localImage.Width + ".png");
                //    //test.Dispose();
                //    newImage = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                //}
                //else
                {
                    Logger.ReportVerbose("Loading image (cacheall true) : " + localPath);
                    byte[] bytes;
                    lock (ProtectedFileStream.GetLock(localPath))
                    {
                        bytes = File.ReadAllBytes(localPath);
                    }

                    MemoryStream imageStream = new MemoryStream(bytes);
                    imageStream.Position = 0;
                    newImage = (Image)ImageFromStream.Invoke(null, new object[] { null, imageStream });
                }
            }

            Microsoft.MediaCenter.UI.Application.DeferredInvoke(_ =>
            {

                if (newImage == null) {
                    //Logger.ReportVerbose("Loading image : " + localPath);
                    string imageRef = "file://" + localPath;
                    newImage = new Image(imageRef);
                }

                lock (this) {
                    image = newImage;
                    if (!sizeIsSet) {
                        size = new Size(localImage.Width, localImage.Height);
                    }
                    doneProcessing = true;
                }

                IsLoaded = true;

                if (afterLoad != null) {
                    afterLoad();
                }
            });
        }
Пример #9
0
        public void SetPrimarySmallToTiny()
        {
            var windowSize = GetWindowSize(new Size(1280, 720));

            this.preferredImageSmallSize = new Size(-1, windowSize.Height / 8);
        }
        private void FetchImage() {
            bool sizeIsSet = Size != null && Size.Height > 0 && Size.Width > 0;
            
            if (sizeIsSet) 
                localPath = localImage.GetLocalImagePath(Size.Width, Size.Height);
            else
                localPath = localImage.GetLocalImagePath();

            if (localImage.Corrupt) {
                Logger.ReportWarning("Image " + localPath + " is Corrupt.");
                doneProcessing = true;
                IsLoaded = true;
                if (afterLoad != null) {
                    afterLoad();
                }
                
                return;
            }

          

            Image newImage = null;


            
            if (newImage == null) {
                //Logger.ReportVerbose("Loading image : " + localPath);
                string imageRef = "file://" + localPath;
                newImage = new Image(imageRef);
            }

            lock (this) {
                image = newImage;
                if (!sizeIsSet) {
                    size = new Size(localImage.Width, localImage.Height);
                }
                doneProcessing = true;
            }

            IsLoaded = true;

            if (afterLoad != null) {
                afterLoad();
            }
            
        }