/// <summary> /// Left mouse is released. /// New object is created and resized. /// </summary> public override void OnMouseUp(DrawingCanvas drawingCanvas, MouseButtonEventArgs e) { if (drawingCanvas.Count > 0) { drawingCanvas[drawingCanvas.Count - 1].Normalize(); drawingCanvas.AddCommandToHistory(new CommandAdd(drawingCanvas[drawingCanvas.Count - 1])); } drawingCanvas.Tool = ToolType.Pointer; drawingCanvas.Cursor = HelperFunctions.DefaultCursor; drawingCanvas.ReleaseMouseCapture(); }
/// <summary> /// Handle mouse up. /// Return to normal state. /// </summary> public override void OnMouseUp(DrawingCanvas drawingCanvas, MouseButtonEventArgs e) { if (!drawingCanvas.IsMouseCaptured) { drawingCanvas.Cursor = HelperFunctions.DefaultCursor; selectMode = SelectionMode.None; return; } if (resizedObject != null) { // after resizing resizedObject.Normalize(); // Special case for text if (resizedObject is GraphicsText) { ((GraphicsText)resizedObject).UpdateRectangle(); } resizedObject = null; } if (selectMode == SelectionMode.GroupSelection) { GraphicsSelectionRectangle r = (GraphicsSelectionRectangle)drawingCanvas[drawingCanvas.Count - 1]; r.Normalize(); Rect rect = r.Rectangle; drawingCanvas.GraphicsList.Remove(r); foreach (GraphicsBase g in drawingCanvas.GraphicsList) { if (g.IntersectsWith(rect)) { g.IsSelected = true; g.IsOption = true; } } } drawingCanvas.ReleaseMouseCapture(); drawingCanvas.Cursor = HelperFunctions.DefaultCursor; selectMode = SelectionMode.None; AddChangeToHistory(drawingCanvas); }
/// <summary> /// Left mouse is released. /// New object is created and resized. /// </summary> public override void OnMouseUp(DrawingCanvas drawingCanvas, MouseButtonEventArgs e) { drawingCanvas.Tool = ToolType.Pointer; drawingCanvas.Cursor = HelperFunctions.DefaultCursor; drawingCanvas.ReleaseMouseCapture(); if (drawingCanvas.Count > 0) { drawingCanvas[drawingCanvas.Count - 1].Normalize(); GraphicsText t = drawingCanvas[drawingCanvas.Count - 1] as GraphicsText; if (t != null) { // Create textbox for editing of graphics object which is just created CreateTextBox(t, drawingCanvas); } } // Commnnd will be added to History later, after closing // in-place textbox. }
/// <summary> /// Handle mouse up. /// Return to normal state. /// </summary> public override void OnMouseUp(DrawingCanvas drawingCanvas, MouseButtonEventArgs e) { if (!drawingCanvas.IsMouseCaptured) { return; } var r = (GraphicsAnimatedSelectionRectangle)drawingCanvas[drawingCanvas.Count - 1]; r.Normalize(); Rect rect = r.Rectangle; // This means no selection if (r.Rectangle.Height <= 2 || r.Rectangle.Width <= 2) { drawingCanvas.GraphicsList.Remove(r); drawingCanvas.ClearSelection(); } drawingCanvas.ReleaseMouseCapture(); drawingCanvas.Cursor = HelperFunctions.DefaultCursor; }