public virtual DiagramSelection CreateDragSelection()
{
DiagramSelection selection1 = new DiagramSelection(null);
Shapes.RectangleGraph rectangle1 = new Shapes.RectangleGraph();
rectangle1.Bounds = base.CurrentObject.Bounds;
rectangle1.Visible = false;
base.View.Layers.Default.Add(rectangle1);
selection1.Add(rectangle1);
Shapes.DiagramShapeCollection collection1 = new Shapes.DiagramShapeCollection();
CollectionEnumerator enumerator1 = ((this.EffectiveSelection != null) ? this.EffectiveSelection : base.Selection).GetEnumerator();
while (enumerator1.MoveNext())
{
Shapes.DiagramShape obj1 = enumerator1.Current;
collection1.Add(obj1.DraggingObject);
}
RectangleF ef1 = DiagramDocument.ComputeBounds(collection1, base.View);
float single1 = base.View.WorldScale.Width;
if (((ef1.Width * single1) > 2000f) || ((ef1.Height * single1) > 2000f))
{
single1 *= System.Math.Min((float)(2000f / (ef1.Width * single1)), (float)(2000f / (ef1.Height * single1)));
}
Bitmap bitmap1 = base.View.GetBitmapFromCollection(collection1, ef1, single1, false);
Shapes.DiagramImage image1 = new Shapes.DiagramImage();
image1.Image = bitmap1;
image1.Bounds = new RectangleF(ef1.X, ef1.Y, ((float)bitmap1.Width) / single1, ((float)bitmap1.Height) / single1);
base.View.Layers.Default.Add(image1);
selection1.Add(image1);
return(selection1);
}
protected virtual DiagramShape CreateIcon(ImageList imglist, int imgindex)
{
DiagramImage image1 = new DiagramImage();
image1.ImageList = imglist;
image1.Index = imgindex;
image1.Selectable = false;
image1.Resizable = false;
return image1;
}
protected virtual DiagramShape CreateIcon(ImageList imglist, int imgindex)
{
DiagramImage image1 = new DiagramImage();
image1.ImageList = imglist;
image1.Index = imgindex;
image1.Selectable = false;
image1.Resizable = false;
return(image1);
}
protected virtual DiagramShape CreateIcon(ResourceManager res, string iconname)
{
DiagramImage image1 = new DiagramImage();
if (res != null)
{
image1.ResourceManager = res;
}
image1.Name = iconname;
image1.Selectable = false;
image1.Resizable = false;
return image1;
}
protected virtual DiagramShape CreateIcon(ResourceManager res, string iconname)
{
DiagramImage image1 = new DiagramImage();
if (res != null)
{
image1.ResourceManager = res;
}
image1.Name = iconname;
image1.Selectable = false;
image1.Resizable = false;
return(image1);
}
public virtual DiagramSelection CreateDragSelection()
{
DiagramSelection selection1 = new DiagramSelection(null);
Shapes.RectangleGraph rectangle1 = new Shapes.RectangleGraph();
rectangle1.Bounds = base.CurrentObject.Bounds;
rectangle1.Visible = false;
base.View.Layers.Default.Add(rectangle1);
selection1.Add(rectangle1);
Shapes.DiagramShapeCollection collection1 = new Shapes.DiagramShapeCollection();
CollectionEnumerator enumerator1 = ((this.EffectiveSelection != null) ? this.EffectiveSelection : base.Selection).GetEnumerator();
while (enumerator1.MoveNext())
{
Shapes.DiagramShape obj1 = enumerator1.Current;
collection1.Add(obj1.DraggingObject);
}
RectangleF ef1 = DiagramDocument.ComputeBounds(collection1, base.View);
float single1 = base.View.WorldScale.Width;
if (((ef1.Width * single1) > 2000f) || ((ef1.Height * single1) > 2000f))
{
single1 *= System.Math.Min((float)(2000f / (ef1.Width * single1)), (float)(2000f / (ef1.Height * single1)));
}
Bitmap bitmap1 = base.View.GetBitmapFromCollection(collection1, ef1, single1, false);
Shapes.DiagramImage image1 = new Shapes.DiagramImage();
image1.Image = bitmap1;
image1.Bounds = new RectangleF(ef1.X, ef1.Y, ((float)bitmap1.Width) / single1, ((float)bitmap1.Height) / single1);
base.View.Layers.Default.Add(image1);
selection1.Add(image1);
return selection1;
}
