internal static void SetTop(UIElement element, PanelType panelType, double top)
{
if (panelType == PanelType.Canvas)
{
Canvas.SetTop(element, top);
}
else
{
DynamicCanvas.SetTop(element, top);
}
}
private void CreateMainImage()
{
_mainImage = new Image();
_mainImage.Name = "ImageHolder";
_mainImage.Stretch = System.Windows.Media.Stretch.Fill;
_mainCanvas.Children.Add(_mainImage);
DynamicCanvas.SetTop(_mainImage, _border);
DynamicCanvas.SetLeft(_mainImage, _border);
DynamicCanvas.SetZIndex(_mainImage, -500);
}
public bool AddInsetPhoto(Uri imageUri)
{
InsetImage insetImage = new InsetImage(imageUri);
Canvas imageCanvas = insetImage.ImageCanvas;
if (imageCanvas != null)
{
_imageDictionary.Add(imageCanvas.Name, insetImage);
_mainCanvas.Children.Add(imageCanvas);
DynamicCanvas.SetLeft(imageCanvas, DefaultLeft);
DynamicCanvas.SetTop(imageCanvas, DefaultTop);
AddInsetImageUndo(imageCanvas);
return(true);
}
return(false);
}
private void DragFinished(bool cancelled)
{
Mouse.Capture(null);
lock (_updaterLock)
{
if (_isDragging)
{
if (cancelled == false)
{
var ui = (UIElement)MyVisualTreeHelper.GetParent <ContentPresenter>(_draggedDeviceVisual);
DynamicCanvas.SetTop(ui, _dragStartTop + _overlayElement.TopOffset);
DynamicCanvas.SetLeft(ui, _dragStartLeft + _overlayElement.LeftOffset);
}
SelectElement(_draggedDeviceVisual);
_overlayElement.IsDragging = false;
}
_isDragging = false;
_isMouseDown = false;
}
}
public bool AddInsetPhoto(ImageSource imageSource, double imageWidth,
double borderWidth, double imageX, double imageY)
{
InsetImage insetImage = new InsetImage(imageWidth,
imageSource, borderWidth);
Canvas imageCanvas = insetImage.ImageCanvas;
if (imageCanvas != null)
{
_imageDictionary.Add(imageCanvas.Name, insetImage);
_mainCanvas.Children.Add(imageCanvas);
DynamicCanvas.SetLeft(imageCanvas, imageX);
DynamicCanvas.SetTop(imageCanvas, imageY);
AddInsetImageUndo(imageCanvas);
return(true);
}
return(false);
}
