protected override void CreateChildElements()
{
this.fill = new FillPrimitive();
this.fill.Class = "GripFill";
this.Children.Add((RadElement)this.fill);
this.border = new BorderPrimitive();
this.border.Class = "GripBorder";
this.border.AutoSizeMode = RadAutoSizeMode.FitToAvailableSize;
this.Children.Add((RadElement)this.border);
this.gripItem = new SizeGripItem();
this.gripItem.StretchHorizontally = false;
this.gripItem.StretchVertically = false;
this.gripItem.Class = "GripNS";
this.gripItem.Image.Class = "GripNSImage";
this.gripItem.SizingMode = SizeGripItem.SizingModes.Vertical;
this.gripItem.AutoSizeMode = RadAutoSizeMode.WrapAroundChildren;
this.gripItem.Alignment = System.Drawing.ContentAlignment.BottomCenter;
this.Children.Add((RadElement)this.gripItem);
this.gripItem2 = new SizeGripItem();
this.gripItem2.StretchHorizontally = false;
this.gripItem2.StretchVertically = false;
this.gripItem2.Class = "GripNSEW";
this.gripItem2.Image.Class = "GripNSEWImage";
this.gripItem2.SizingMode = SizeGripItem.SizingModes.Both;
this.gripItem2.AutoSizeMode = RadAutoSizeMode.WrapAroundChildren;
this.gripItem2.RightToLeft = this.RightToLeft;
this.gripItem2.Alignment = System.Drawing.ContentAlignment.MiddleRight;
this.Children.Add((RadElement)this.gripItem2);
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
this.ElementTree.Control.Cursor = Cursors.Arrow;
this.Capture = false;
if (!this.allowSizing || SizeGripItem.activeGrip != this)
{
return;
}
SizeGripItem.activeGrip = (SizeGripItem)null;
}
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
if (!this.allowSizing)
{
return;
}
this.mouseDown = Control.MousePosition;
this.OnSizing((object)this, new ValueChangingEventArgs((object)this.mouseDown));
this.oldMousePos = this.mouseDown;
this.downPos = this.ElementTree.Control.PointToScreen(Point.Empty);
this.downSize = this.ElementTree.Control.Size;
this.downRect = new Rectangle(this.downPos, this.downSize);
this.Capture = true;
SizeGripItem.activeGrip = this;
}
