/// <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;
}
}
}
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.
}