private void CreateDragVisual() { ClearDragVisual(); var bitmap = new System.Windows.Media.Imaging.WriteableBitmap(this, null); bitmap.Render(this, null); bitmap.Invalidate(); _dragVisual = new System.Windows.Controls.Image(); _dragVisual.Source = bitmap; // find topmost canvas.. (so we can add the drag visual as a child // and ensure that it is on top of everything) // var canvas = this.GetTopmostParentOfType<Canvas>(); canvas.Children.Add(_dragVisual); var point = this.GetRelativePosition(canvas); _dragVisual.SetValue(Canvas.TopProperty, point.Y); _dragVisual.SetValue(Canvas.LeftProperty, point.X); // Really make sure the drag visual is on top // Canvas.SetZIndex(_dragVisual, Int16.MaxValue); }
public static Canvas DrawImagePhoto(string checkVal, double orgX, double orgY) { Canvas canvas = new Canvas(); Canvas.SetLeft(canvas, orgX - 10); Canvas.SetTop(canvas, orgY - 10); if (!string.IsNullOrEmpty(checkVal) && File.Exists(checkVal)) { BitmapImage bi = new BitmapImage(); bi.BeginInit(); bi.CacheOption = BitmapCacheOption.OnLoad; using (Stream ms = new MemoryStream(File.ReadAllBytes(checkVal))) { bi.StreamSource = ms; bi.EndInit(); bi.Freeze(); } System.Windows.Controls.Image image = new System.Windows.Controls.Image(); image.Source = bi; image.Width = 105; //设置图片宽度 image.Height = 111; //设置图片高度 image.SetValue(Canvas.LeftProperty, 1.0); //设置图片x坐标 image.SetValue(Canvas.TopProperty, 1.0); //设置图片y坐标 canvas.Children.Add(image); } return(canvas); }
private void Canvas_MouseMove(object sender, System.Windows.Input.MouseEventArgs e) { // If we're not dragging, don't bother if (!_isDragging) { return; } FrameworkElement element = sender as FrameworkElement; if (element == null) { return; } // Get the position of the mouse relative to the canvas WindowsPoint mousePoint = e.GetPosition(CnvMain); // Offset the mouse position by the original offset position mousePoint.Offset(-_offset.X, -_offset.Y); // Move the element on the canvas _draggedImage.SetValue(Canvas.LeftProperty, mousePoint.X); _draggedImage.SetValue(Canvas.TopProperty, mousePoint.Y); }
public void DrawBitmap(Bitmap bit, int x, int y) { System.Windows.Controls.Image im = new System.Windows.Controls.Image(); IntPtr intPt = bit.GetHbitmap(); BitmapSource bs = Imaging.CreateBitmapSourceFromHBitmap(intPt, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions()); im.Source = bs; canvasField.Children.Add(im); im.SetValue(Canvas.TopProperty, Convert.ToDouble(y)); im.SetValue(Canvas.LeftProperty, Convert.ToDouble(x)); DeleteObject(intPt); }
public static void paint_thmb_scr(GlobalTypes.ClientInfo item) { XPorter.Bus.Main_Handle.Dispatcher.Invoke(new MethodInvoker(delegate { lock (MainWindow.Client_Catalog) { System.Windows.Controls.Image tmp = new System.Windows.Controls.Image(); tmp.MouseLeftButtonUp += unicast; tmp.Stretch = Stretch.Fill; tmp.Margin = new Thickness(12, 15, 12, 0); tmp.HorizontalAlignment = System.Windows.HorizontalAlignment.Center; tmp.Width = 170; tmp.Height = 100; item.Image = tmp; DockPanel pic_container = new DockPanel(); TextBlock name = new TextBlock(); name.FontSize = 12; name.FontFamily = new System.Windows.Media.FontFamily("Arial"); name.MaxWidth = 170; name.TextTrimming = TextTrimming.CharacterEllipsis; name.Text = item.HostInfo.HostName; name.HorizontalAlignment = System.Windows.HorizontalAlignment.Center; pic_container.Children.Add(tmp); pic_container.Children.Add(name); name.Foreground = System.Windows.Media.Brushes.White; tmp.SetValue(DockPanel.DockProperty, Dock.Top); name.SetValue(DockPanel.DockProperty, Dock.Bottom); tmp.HorizontalAlignment = System.Windows.HorizontalAlignment.Center; XPorter.Bus.Main_Handle.Scr_Cont.Children.Add(pic_container); //В другой модуль Create context menu System.Windows.Controls.ContextMenu menu = ReinCorpDesign.sources.UserContextMenu.get_contx_menu(item); item.Image.ContextMenu = menu; } })); }
public void AddRiverCard(int player, int number, MahjongCard card, Grid container) { // Create a new card System.Windows.Controls.Image imgCard = new System.Windows.Controls.Image() { HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top, Height = 40, Width = 24, Stretch = Stretch.Uniform, }; // Set the render to high quality imgCard.SetValue(RenderOptions.BitmapScalingModeProperty, BitmapScalingMode.HighQuality); // Set card position imgCard.Margin = new Thickness(number % 7 * imgCard.Width, number / 7 * imgCard.Height, 0, 0); // Set image imgCard.Source = cardImage[card.name]; // Set tag HandCardInfo handCardInfo = new HandCardInfo() { card = card, player = player, }; imgCard.Tag = handCardInfo; // Add the card container.Children.Add(imgCard); }
private void AddFuruCard(int number, MahjongCardFuru furu, Grid container, int height = 40, int width = 24) { int i = 0; foreach (MahjongCard card in furu.cards) { // Create a new card System.Windows.Controls.Image imgCard = new System.Windows.Controls.Image() { HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top, Height = height, Width = width, Stretch = Stretch.Uniform, }; // Set the render to high quality imgCard.SetValue(RenderOptions.BitmapScalingModeProperty, BitmapScalingMode.HighQuality); // Set card position imgCard.Margin = new Thickness(i * imgCard.Width, number * imgCard.Height, 0, 0); // Set image imgCard.Source = cardImage[card.name]; // Add the card container.Children.Add(imgCard); i++; } }
public override void SetupCustomUIElements(object ui) { var nodeUI = ui as dynNodeView; image1 = new System.Windows.Controls.Image { MaxWidth = 400, MaxHeight = 400, Margin = new Thickness(5), HorizontalAlignment = System.Windows.HorizontalAlignment.Center, Name = "image1", VerticalAlignment = System.Windows.VerticalAlignment.Center }; nodeUI.grid.Children.Add(image1); image1.SetValue(Grid.RowProperty, 2); image1.SetValue(Grid.ColumnProperty, 0); image1.SetValue(Grid.ColumnSpanProperty, 3); }
public override void SetupCustomUIElements(Controls.dynNodeView nodeUI) { image1 = new System.Windows.Controls.Image { //Width = 320, //Height = 240, MaxWidth = 400, MaxHeight = 400, Margin = new Thickness(5), HorizontalAlignment = System.Windows.HorizontalAlignment.Center, Name = "image1", VerticalAlignment = System.Windows.VerticalAlignment.Center }; //nodeUI.inputGrid.Children.Add(image1); nodeUI.grid.Children.Add(image1); image1.SetValue(Grid.RowProperty, 2); image1.SetValue(Grid.ColumnProperty, 0); image1.SetValue(Grid.ColumnSpanProperty, 3); }
private Image GenerateTabImage(int index, string name) { Image imgTab = new Image(); imgTab.SetValue(Grid.ColumnProperty, Tabs.Count); imgTab.Source = bmpTab; imgTab.HorizontalAlignment = HorizontalAlignment.Stretch; imgTab.VerticalAlignment = VerticalAlignment.Stretch; imgTab.MouseDown += tab_MouseDown; imgTab.Name = $"img{index}{name}"; return(imgTab); }
public void OnArenaChange(object sender, EventArgs args) { BoardGrid.Children.Clear(); DisplayBoard(); DisplayBots(); DisplayBombs(); DisplayMissiles(); DisplayExplosions(); PlayersGrid.Children.Clear(); PlayersGrid.ColumnDefinitions.Clear(); for (int i = 0; i < _arena.Bots.Count; i++) { PlayersGrid.ColumnDefinitions.Add(new ColumnDefinition()); var botGrid = new Grid(); botGrid.SetValue(Grid.ColumnProperty, i); var text = new TextBlock() { Text = _arena.Bots[i].Name, Margin = new Thickness(1, 0, 0, 0), FontSize = PlayersGrid.Height * 0.75 }; text.SetValue(Grid.ColumnProperty, 1); var image = new Image() { Source = _arena.Bots[i].Image }; image.SetValue(Grid.ColumnProperty, 0); botGrid.Children.Add(image); botGrid.Children.Add(text); PlayersGrid.Children.Add(botGrid); } }
private void AddHandCard(int player, int number, MahjongCard card, Grid container, int height = 75, int width = 46) { // Create a new card System.Windows.Controls.Image imgCard = new System.Windows.Controls.Image() { HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top, Height = height, Width = width, Stretch = Stretch.Uniform, }; // Set the render to high quality imgCard.SetValue(RenderOptions.BitmapScalingModeProperty, BitmapScalingMode.HighQuality); // Set card position imgCard.Margin = new Thickness((number * imgCard.Width) + 5, 10, 0, 0); // Set image imgCard.Source = cardImage[card.name]; // Set mouse event imgCard.MouseEnter += HandCard_MouseEnter; imgCard.MouseLeave += HandCard_MouseLeave; // Set click event imgCard.MouseLeftButtonUp += HandCard_MouseLeftButtonUp; // Set tag HandCardInfo handCardInfo = new HandCardInfo() { card = card, player = player, }; imgCard.Tag = handCardInfo; // Add the card container.Children.Add(imgCard); }
private void AddCard(int item, int number, MahjongCard card, Grid container, int height = 75, int width = 46, int interval = 5) { // Create a new card System.Windows.Controls.Image imgCard = new System.Windows.Controls.Image() { HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top, Height = height, Width = width, Stretch = Stretch.Uniform, }; // Set the render to high quality imgCard.SetValue(RenderOptions.BitmapScalingModeProperty, BitmapScalingMode.HighQuality); // Set card position imgCard.Margin = new Thickness(number * (imgCard.Width + interval), item * (imgCard.Height + interval), 0, 0); // Set image imgCard.Source = cardImage[card.name]; // Add the card container.Children.Add(imgCard); }
internal static void SetErrorDetected(Image obj, bool value) { obj.SetValue(ErrorDetectedProperty, value); }
public static void SetSourceType(Image obj, SourceType value) { obj.SetValue(SourceTypeProperty, value); }
public static void SetSource(Image obj, object value) { obj.SetValue(SourceProperty, value); }
public static void SetDisplayWaitingAnimationDuringLoading(Image obj, bool value) { obj.SetValue(DisplayWaitingAnimationDuringLoadingProperty, value); }
public static void SetDisplayOption(Image obj, DisplayOptions value) { obj.SetValue(DisplayOptionProperty, value); }
private Image makeApple(int numSides, int skip, double size, double spin, Point center, Brush brush, Brush brushStroke, double strokeThickness, double opacity) { System.Windows.Controls.Image apple = new System.Windows.Controls.Image(); apple.Source = this.toBitmapImage(ShoopDoup.Properties.Resources.apple); apple.SetValue(Canvas.LeftProperty, center.X); apple.SetValue(Canvas.TopProperty, center.Y); apple.Height = 150; apples.Add(apple); return apple; }
private void PrepareImages() { if (DesignerProperties.IsInDesignTool) { if (Film != null) Film.Children.Clear(); offsetTop = 0; for (int i = 1; i <= 200; i++) { imgNext = new System.Windows.Controls.Image(); imgNext.Source = new BitmapImage(new Uri("/Images/Effects/" + ImagesFolder + "/" + i + "." + ImageFilesExtension, UriKind.RelativeOrAbsolute)); imgNext.SetValue(Canvas.TopProperty, imageHeight * offsetTop++); if (Film != null) Film.Children.Add(imgNext); } if (Film != null) Film.SetValue(Canvas.TopProperty, Math.Floor(CurrentImageNum - 1) * -imageHeight); } }
private void loadImageAs(string path, System.Windows.Controls.Image elem) { ImageSourceConverter imgs = new ImageSourceConverter(); elem.SetValue(Image.SourceProperty, imgs.ConvertFromString(path)); }
void _fpScanner_OnFingerprintsDetected(List <Fingerprint> fingerprints) { //ResetGUI(); //StopCapturing(); #region GUI - Display Fingerprints xamlStackPanelFingerprints.Children.Clear(); int imageWidth = (int)xamlStackPanelFingerprints.RenderSize.Width / fingerprints.Count; foreach (Fingerprint fingerprint in fingerprints) { System.Windows.Controls.Image img = new System.Windows.Controls.Image(); Bitmap bmp = new Bitmap(fingerprint.Image); img.Source = Utils.BitmapToBitmapSource(bmp); TextBlock tbNFIQ = new TextBlock(); tbNFIQ.Text = "NFIQ2: " + fingerprint.NFIQ2; tbNFIQ.FontSize = 80; tbNFIQ.TextAlignment = TextAlignment.Center; tbNFIQ.VerticalAlignment = System.Windows.VerticalAlignment.Bottom; tbNFIQ.Foreground = Utils.GetBrushFromNFIQ2(fingerprint.NFIQ2); Grid grid = new Grid(); RowDefinition gridRow1 = new RowDefinition(); gridRow1.Height = new GridLength(1, GridUnitType.Star); RowDefinition gridRow2 = new RowDefinition(); gridRow2.Height = new GridLength(1, GridUnitType.Star); grid.RowDefinitions.Add(gridRow1); grid.RowDefinitions.Add(gridRow2); img.SetValue(Grid.RowProperty, 0); tbNFIQ.SetValue(Grid.RowProperty, 1); grid.Children.Add(img); grid.Children.Add(tbNFIQ); grid.Margin = new Thickness(30, 0, 30, 0); xamlStackPanelFingerprints.Children.Add(grid); } #endregion //if (_selectedUser != null) //{ try { //ResetGUI(); //StartCapturing(); //DisplayMessage("hola"); //Verify User DisplayMessage("Verificando huellas"); //AFISVerificationResult result = _afis.VerifyUser(_selectedUser.ID, fingerprints, Properties.Settings.Default.VerificationThreshold); AFISVerificationResult result = _afis.muserpol_verifyUser(0, fingerprints, Properties.Settings.Default.VerificationThreshold, this); String scoreString = String.Format("{0:0.00}", result.Score); //MessageBox.Show("hola como estan "); if (result.Hit) { displayMessage(String.Format("AFILIADO VERIFICADO ({0})", scoreString), Utils.COLOR_DERMALOG_GREEN); } else { if (result.Score < 0) { displayMessage(String.Format("AFILIADO NO BIOMETRIZADO ({0})", scoreString), Utils.COLOR_DERMALOG_BLUE); } else { displayMessage(String.Format("AFILIADO NO VERIFICADO ({0})", scoreString), Utils.COLOR_DERMALOG_RED); } } } catch (Exception e) { DisplayError(e.Message); } //} //dispose allocated fingerprint templates foreach (Fingerprint fingerprint in fingerprints) { fingerprint.Dispose(); } _fpScanner.Freeze(false); }
/// <summary> /// Load bitmap image from resource /// </summary> /// <param name="pathInApplication">Path image in application</param> /// <param name="assembly">Assemply has this image</param> /// <returns>Bitmap image/Image source</returns> //public static BitmapImage LoadBitmapFromResource(string pathInApplication, Assembly assembly = null) //{ // if (assembly == null) // { // assembly = Assembly.GetCallingAssembly(); // } // if (pathInApplication[0] == '/') // { // pathInApplication = pathInApplication.Substring(1); // } // return new BitmapImage(new Uri(@"pack://application:,,,/" + assembly.GetName().Name + ";component/" + pathInApplication, UriKind.Absolute)); //} /// <summary> /// Set image (not checked) /// </summary> /// <param name="image"></param> /// <param name="imageSource"></param> public static void SetImage(System.Windows.Controls.Image image, string imageSource) { image.SetValue(System.Windows.Controls.Image.SourceProperty, new ImageSourceConverter().ConvertFromString(imageSource)); }
public void OnArenaChange(object sender, EventArgs args) { BoardGrid.Children.Clear(); DisplayBoard(); DisplayBots(); DisplayBombs(); DisplayMissiles(); DisplayExplosions(); PlayersGrid.Children.Clear(); PlayersGrid.ColumnDefinitions.Clear(); for (int i = 0; i < _arena.Bots.Count; i++) { PlayersGrid.ColumnDefinitions.Add(new ColumnDefinition()); var botGrid = new Grid(); botGrid.SetValue(Grid.ColumnProperty, i); var text = new TextBlock() { Text = _arena.Bots[i].Name, Margin = new Thickness(1, 0, 0, 0), FontSize = PlayersGrid.Height * 0.75 }; text.SetValue(Grid.ColumnProperty, 1); var image = new Image() { Source = _arena.Bots[i].Image }; image.SetValue(Grid.ColumnProperty, 0); botGrid.Children.Add(image); botGrid.Children.Add(text); PlayersGrid.Children.Add(botGrid); } }
public static void SetSetSource(SWC.Image target, byte[] value) { target.SetValue(SetSourceProperty, value); }
internal static void SetIsLoading(Image obj, bool value) { obj.SetValue(IsLoadingProperty, value); }
public void putImageData(object imagedata, double dx, double dy) { if (double.IsNaN(dx) || double.IsInfinity(dx) || double.IsInfinity(dy) || double.IsNaN(dy)) { throw new NotSupportedException(NOT_SUPPORTED_ERR); } if (!(imagedata is ImageData)) { throw new Exception(TYPE_MISTMATCH_ERR); } var img = imagedata as ImageData; // We are using 32 bit color. int bytesPerPixel = 4; // Where we are going to store our pixel information. var pixels = new byte[img.height * img.width * bytesPerPixel]; byte[] data = Utils.ConvertJSArrayToByteArray(img.data); for (int y = 0; y < img.height; y++) { for (int x = 0; x < img.width; x++) { int index = y * (int)img.width * 4 + x * 4; pixels[index] = data[index]; pixels[index + 1] = data[index + 1]; pixels[index + 2] = data[index + 2]; pixels[index + 3] = data[index + 3]; } } // Where we are going to store our pixel information. // Calculate the stride of the bitmap int stride = (int)img.width * bytesPerPixel; BitmapSource source = BitmapSource.Create((int)img.width, (int)img.height, 96, 96, PixelFormats.Pbgra32, null, pixels, stride); source.Freeze(); var image = new Image(); image.Source = source; image.SetValue(System.Windows.Controls.Canvas.TopProperty, dy); image.SetValue(System.Windows.Controls.Canvas.LeftProperty, dx); _surface.Children.Add(image); }
public void drawImage(object pImg, double dx, double dy, double dw, double dh) { if (pImg is ImageData) { var imageData = ((ImageData)pImg); string url = imageData.src; var image = new Image(); var imageSource = new BitmapImage(); if (_httpRegex.IsMatch(url)) { var client = new WebClient(); byte[] bytes = client.DownloadData(url); using (var memoryStream = new MemoryStream(bytes)) { imageSource.BeginInit(); imageSource.StreamSource = memoryStream; imageSource.EndInit(); } } else { imageSource = new BitmapImage(); imageSource.BeginInit(); imageSource.CacheOption = BitmapCacheOption.OnLoad; imageSource.CreateOptions = BitmapCreateOptions.IgnoreImageCache; imageSource.UriSource = new Uri(url, UriKind.RelativeOrAbsolute); imageSource.EndInit(); } image.Source = imageSource; image.SetValue(System.Windows.Controls.Canvas.TopProperty, dy); image.SetValue(System.Windows.Controls.Canvas.LeftProperty, dx); if (dw > 0 && dh > 0) { image.Width = dw; image.Height = dh; } _surface.Children.Add(image); imageData.width = (uint)image.Width; imageData.height = (uint)image.Height; } if (OnPartialDraw != null) { OnPartialDraw(); } }
public void putImageData(object imagedata, double dx, double dy, double dirtyX, double dirtyY, double dirtyWidth, double dirtyHeight) { if (double.IsNaN(dx) || double.IsInfinity(dx) || double.IsInfinity(dy) || double.IsNaN(dy) || double.IsInfinity(dirtyX) || double.IsNaN(dirtyX) || double.IsInfinity(dirtyY) || double.IsNaN(dirtyY) || double.IsInfinity(dirtyWidth) || double.IsNaN(dirtyWidth) || double.IsInfinity(dirtyHeight) || double.IsNaN(dirtyHeight)) { throw new NotSupportedException(NOT_SUPPORTED_ERR); } if (!(imagedata is ImageData)) { throw new Exception(TYPE_MISTMATCH_ERR); } var img = imagedata as ImageData; if (dirtyWidth < 0) { dirtyWidth += dirtyX; } if (dirtyHeight < 0) { dirtyHeight += dirtyY; } if (dirtyX < 0) dirtyX = 0; if (dirtyY < 0) dirtyY = 0; if (dirtyWidth + dirtyX > img.width) { dirtyWidth = img.width - dirtyX; } if (dirtyHeight + dirtyY > img.height) { dirtyHeight = img.height - dirtyY; } if (dirtyHeight <= 0 || dirtyWidth <= 0) return; var _dirtyX = (int)Math.Truncate(dirtyX); var _dirtyY = (int)Math.Truncate(dirtyY); var _dirtyWidth = (int)Math.Truncate(dirtyWidth); var _dirtyHeight = (int)Math.Truncate(dirtyHeight); // We are using 32 bit color. int bytesPerPixel = 4; // Where we are going to store our pixel information. var pixels = new byte[_dirtyHeight * _dirtyWidth * bytesPerPixel]; byte[] data = Utils.ConvertJSArrayToByteArray(img.data); for (int y = _dirtyY; y < _dirtyHeight + _dirtyY; y++) { for (int x = _dirtyX; x < _dirtyWidth + _dirtyX; x++) { int index = y * (int)img.width * 4 + x * 4; pixels[index] = data[index]; pixels[index + 1] = data[index + 1]; pixels[index + 2] = data[index + 2]; pixels[index + 3] = data[index + 3]; } } // Where we are going to store our pixel information. // Calculate the stride of the bitmap int stride = _dirtyWidth * bytesPerPixel; BitmapSource source = BitmapSource.Create(_dirtyWidth, _dirtyHeight, 96, 96, PixelFormats.Pbgra32, null, pixels, stride); var image = new Image(); image.Source = source; image.SetValue(System.Windows.Controls.Canvas.TopProperty, dy); image.SetValue(System.Windows.Controls.Canvas.LeftProperty, dx); _surface.Children.Add(image); }
public void drawImage(object pImg, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh) { if (pImg is ImageData) { string url = ((ImageData)pImg).src; var httpRegex = new Regex(@"http://.*"); var image = new Image(); var imageSource = new BitmapImage(); if (httpRegex.IsMatch(url)) { var client = new WebClient(); byte[] bytes = client.DownloadData(url); using (var memoryStream = new MemoryStream(bytes)) { imageSource.BeginInit(); imageSource.StreamSource = memoryStream; imageSource.EndInit(); } } else { imageSource = new BitmapImage(); imageSource.BeginInit(); imageSource.CacheOption = BitmapCacheOption.OnLoad; imageSource.CreateOptions = BitmapCreateOptions.IgnoreImageCache; imageSource.UriSource = new Uri(url, UriKind.RelativeOrAbsolute); imageSource.EndInit(); } image.Source = imageSource; image.SetValue(System.Windows.Controls.Canvas.TopProperty, dy - sy); image.SetValue(System.Windows.Controls.Canvas.LeftProperty, dx - sx); var rect = new RectangleGeometry(new Rect(sx, sy, sw, sh)); image.Clip = rect; _surface.Children.Add(image); } if (OnPartialDraw != null) { OnPartialDraw(); } }
public InfoPageViewModel(RootObject rootObject) { //this.children = new UIElementCollection(null, null); //this.panel = new StackPanel(); this.collection = new ObservableCollection <Grid>(); this.rootObject = rootObject; for (int i = 0; i < rootObject.payload.Count; i++) { var news = rootObject.payload; Grid grid = new Grid(); grid.Width = 1500; ColumnDefinition cd1 = new ColumnDefinition(); cd1.Width = new System.Windows.GridLength(1, System.Windows.GridUnitType.Star); ColumnDefinition cd2 = new ColumnDefinition(); cd2.Width = new System.Windows.GridLength(2, System.Windows.GridUnitType.Star); grid.ColumnDefinitions.Add(cd1); grid.ColumnDefinitions.Add(cd2); RowDefinition rd1 = new RowDefinition(); rd1.Height = new System.Windows.GridLength(1, System.Windows.GridUnitType.Star); RowDefinition rd2 = new RowDefinition(); rd2.Height = new System.Windows.GridLength(1, System.Windows.GridUnitType.Star); grid.RowDefinitions.Add(rd1); grid.RowDefinitions.Add(rd2); Image image = new Image(); //BitmapImage bitmapImage = new BitmapImage(new Uri(news[i].url)); //bitmapImage.DownloadCompleted += (sender, e) => BitmapImage_DownloadCompleted(sender, e, image); // souce = payload.source //Binding bind = new Binding(String.Format("rootObject.payload[{0}].source", i)); //image.SetBinding(Image.SourceProperty, bind); image.Source = rootObject.payload[i].source; image.Width = 250; image.SetValue(Grid.RowProperty, 0); image.SetValue(Grid.ColumnProperty, 0); image.SetValue(Grid.RowSpanProperty, 2); //image.Margin = new System.Windows.Thickness(5, 0, 0, 0); grid.Children.Add(image); TextBlock title = new TextBlock(); title.Text = news[i].title; title.HorizontalAlignment = System.Windows.HorizontalAlignment.Left; title.FontSize = 30.0; title.SetValue(Grid.ColumnProperty, 1); title.SetValue(Grid.RowProperty, 0); grid.Children.Add(title); TextBlock description = new TextBlock(); description.Width = 250; description.TextWrapping = System.Windows.TextWrapping.WrapWithOverflow; description.HorizontalAlignment = System.Windows.HorizontalAlignment.Left; description.Background = (SolidColorBrush)(new BrushConverter().ConvertFrom(news[i].color)); description.Text = news[i].type; description.SetValue(Grid.ColumnProperty, 1); description.SetValue(Grid.RowProperty, 2); grid.Children.Add(description); grid.Margin = new System.Windows.Thickness(0, 100, 0, 0); this.collection.Add(grid); //panel.Children.Add(grid); //children.Add(grid); //mainStackPanel.Children.Add(grid); } }
public static void SetCacheHeight(Image obj, double value) { obj.SetValue(CacheHeightProperty, value); }
public override void SetupCustomUIElements(Controls.dynNodeView nodeUI) { image1 = new System.Windows.Controls.Image { //Width = 320, //Height = 240, MaxWidth = 400, MaxHeight = 400, Margin = new Thickness(5), HorizontalAlignment = System.Windows.HorizontalAlignment.Center, Name = "image1", VerticalAlignment = System.Windows.VerticalAlignment.Center }; //nodeUI.inputGrid.Children.Add(image1); nodeUI.grid.Children.Add(image1); image1.SetValue(Grid.RowProperty, 2); image1.SetValue(Grid.ColumnProperty, 0); image1.SetValue(Grid.ColumnSpanProperty, 3); }
public static void SetDisplayErrorThumbnailOnError(Image obj, bool value) { obj.SetValue(DisplayErrorThumbnailOnErrorProperty, value); }
public void ResetBullet(System.Windows.Controls.Image bullet, int row) { bullet.Visibility = Visibility.Collapsed; bullet.Margin = new Thickness(0); bullet.SetValue(Grid.RowProperty, row); }
private Size LoadImageFromUrl(string url, double dy, double dx) { var image = new Image(); //load image into Bitmap Bitmap bmp = Utils.GetBitmapFromUrl(url); var ms = new MemoryStream(); bmp.Save(ms, ImageFormat.Png); //convert Drawing.Bitmap to Media.BitmapImage var bitmapImage = new BitmapImage(); bitmapImage.BeginInit(); bitmapImage.StreamSource = ms; bitmapImage.EndInit(); bitmapImage.Freeze(); //assign image's source image.Source = bitmapImage; image.SetValue(System.Windows.Controls.Canvas.TopProperty, dy); image.SetValue(System.Windows.Controls.Canvas.LeftProperty, dx); image.Width = bitmapImage.PixelWidth; image.Height = bitmapImage.PixelHeight; _surface.Children.Add(image); return new Size(bitmapImage.PixelWidth, bitmapImage.PixelHeight); }