public virtual void OnPartialRenderFinished(RenderFinishedEventArgs e)
{
Action <RenderFinishedEventArgs> handler = PartialRenderFinished;
if (handler != null)
{
handler(e);
}
}
protected virtual void OnRenderFinished(RenderFinishedEventArgs e)
{
Action <RenderFinishedEventArgs> handler = RenderFinished;
if (handler != null)
{
handler(e);
}
}
protected virtual void OnPreRender()
{
var result = Canvas.OnPreRender();
var handler = PreRender;
var args = new RenderFinishedEventArgs();
args.TotalWidth = 0;
args.TotalHeight = 0;
args.Width = 0;
args.Height = 0;
args.RenderResult = result;
if (handler != null)
{
handler(args);
}
}
protected virtual void OnRenderFinished(RenderFinishedEventArgs e)
{
RoutedEventArgs newEventArgs = new RoutedEventArgs(RenderFinishedEvent);
RaiseEvent(newEventArgs);
}
private void AddPartialResult(RenderFinishedEventArgs result)
{
lock (this)
{
Width = result.TotalWidth;
Height = result.TotalHeight;
var bitmap = (Bitmap)result.RenderResult;
IntPtr hBitmap = bitmap.GetHbitmap();
try
{
PartialResults.Add(Imaging.CreateBitmapSourceFromHBitmap(
hBitmap,
IntPtr.Zero, Int32Rect.Empty,
BitmapSizeOptions.FromWidthAndHeight(bitmap.Width, bitmap.Height)));
}
finally
{
DeleteObject(hBitmap);
}
}
}
private void DrawResult(RenderFinishedEventArgs result)
{
lock (this)
{
Width = result.TotalWidth;
Height = result.TotalHeight;
var bitmap = (Bitmap)result.RenderResult;
IntPtr hBitmap = bitmap.GetHbitmap();
try
{
// ImageSourceConverter c = new ImageSourceConverter();
// var imgSOurce = (c.ConvertFrom(bitmap)) as ImageSource;
// imagi.Source = imgSOurce;
var bitmapSource = Imaging.CreateBitmapSourceFromHBitmap(
hBitmap,
IntPtr.Zero, Int32Rect.Empty,
BitmapSizeOptions.FromWidthAndHeight(bitmap.Width, bitmap.Height));
imagi.Dispatcher.Invoke(() =>
{
imagi.Source = bitmapSource;
});
//PartialResults.Add(bitmapSource);
}
finally
{
DeleteObject(hBitmap);
}
}
}
protected virtual void OnRenderFinished(RenderFinishedEventArgs e)
{
}
private void AddPartialResult(RenderFinishedEventArgs result)
{
lock (this)
{
Width = (int)result.TotalWidth;
Height = (int)result.TotalHeight;
_images.Add((Image)result.RenderResult);
Invalidate();
}
}
protected virtual void OnRenderFinished(RenderFinishedEventArgs e)
{
EventHandler handler = RenderFinished;
if (handler != null) handler(this, EventArgs.Empty);
}
private void _renderer_PartialRenderFinished(RenderFinishedEventArgs obj)
{
_diagramCanvasList.Add((Windows.UI.Xaml.Controls.Canvas)obj.RenderResult);
}
private void _renderer_RenderFinished(RenderFinishedEventArgs obj)
{
this.diagramContainer.Children.Clear();
int canvasCount = 1;
double lastY = 0;
foreach (var canvas in _diagramCanvasList)
{
this.diagramContainer.Children.Add(canvas);
canvasCount--;
//if (canvasCount == 0) break; //TEMP
lastY += canvas.Height;
}
}
public virtual void OnPartialRenderFinished(RenderFinishedEventArgs e)
{
Action<RenderFinishedEventArgs> handler = PartialRenderFinished;
if (handler != null) handler(e);
}
protected virtual void OnRenderFinished(RenderFinishedEventArgs e)
{
Action<RenderFinishedEventArgs> handler = RenderFinished;
if (handler != null) handler(e);
}
private void AppendRenderResult(RenderFinishedEventArgs result)
{
CanvasElement.style.width = result.TotalWidth + "px";
CanvasElement.style.height = result.TotalHeight + "px";
if (result.RenderResult != null)
{
Node itemToAppend;
if (@typeof(result.RenderResult) == "string")
{
var partialResult = (HtmlDivElement)document.createElement("div");
partialResult.innerHTML = result.RenderResult.As<string>();
itemToAppend = partialResult.firstChild;
}
else
{
itemToAppend = (Node)result.RenderResult;
}
CanvasElement.appendChild(itemToAppend);
}
}
protected virtual void OnPartialRenderFinished(RenderFinishedEventArgs obj)
{
Action<RenderFinishedEventArgs> handler = PartialRenderFinished;
if (handler != null) handler(obj);
}
