public virtual void DoResizing(InputState evttype)
{
if (base.CurrentObject != null)
{
InputEventArgs args1 = base.LastInput;
DiagramViewSnapStyle style1 = base.View.GridSnapResize;
if ((style1 == DiagramViewSnapStyle.Jump) || ((style1 == DiagramViewSnapStyle.After) && (evttype == InputState.Finish)))
{
args1.DocPoint = base.View.FindNearestGridPoint(args1.DocPoint);
args1.ViewPoint = base.View.ConvertDocToView(args1.DocPoint);
}
Shapes.DiagramShape obj1 = base.CurrentObject;
RectangleF ef1 = obj1.Bounds;
obj1.DoResize(base.View, this.OriginalBounds, args1.DocPoint, this.ResizeHandle.HandleID, evttype, this.MinimumSize, this.MaximumSize);
if ((!this.mySelectionHidden && (ef1 == obj1.Bounds)) && (obj1.Document == base.View.Document))
{
obj1.AddSelectionHandles(base.Selection, this.mySelectedObject);
}
}
}
public virtual void DoDragging(InputState evttype)
{
if (base.CurrentObject != null)
{
SizeF ef1 = DiagramTool.SubtractPoints(base.LastInput.DocPoint, base.CurrentObject.Position);
SizeF ef2 = new SizeF(ef1.Width - this.MoveOffset.Width, ef1.Height - this.MoveOffset.Height);
bool flag1 = this.MustBeCopying();
DiagramViewSnapStyle style1 = base.View.GridSnapDrag;
if (this.EffectiveSelection == null)
{
this.myEffectiveSelection = this.ComputeEffectiveSelection(base.Selection, !flag1);
}
if (evttype != InputState.Finish)
{
bool flag2 = style1 == DiagramViewSnapStyle.Jump;
if (flag1 || !base.View.DragsRealtime)
{
this.MakeDragSelection();
base.View.MoveSelection(this.DragSelection, ef2, flag2);
}
else
{
this.ClearDragSelection();
base.View.MoveSelection(this.EffectiveSelection, ef2, flag2);
}
}
else
{
SizeF ef3 = new SizeF();
if (this.DragSelection != null)
{
ef3 = DiagramTool.SubtractPoints(base.CurrentObject.Position, this.DragSelectionOriginalObject.Position);
this.ClearDragSelection();
}
else
{
ef3 = ef2;
}
bool flag3 = (style1 == DiagramViewSnapStyle.Jump) || (style1 == DiagramViewSnapStyle.After);
if (flag1)
{
if (this.CopiesEffectiveSelection)
{
base.View.CopySelection(this.ComputeEffectiveSelection(base.Selection, false), ef3, flag3);
}
else
{
base.View.CopySelection(base.Selection, ef3, flag3);
}
}
else
{
if (this.EffectiveSelection == null)
{
this.myEffectiveSelection = this.ComputeEffectiveSelection(base.Selection, true);
}
base.View.MoveSelection(this.EffectiveSelection, ef3, flag3);
}
}
}
}
