/// <summary>
/// Defines the method to be called when the action is invoked.
/// </summary>
/// <param name="parameter">Data used by the action. If the action does not require data to be passed, this object can be set to null.</param>
public override void Execute(object parameter)
{
if (CanExecute(parameter))
{
Excel view = parameter as Excel;
try
{
view.SuspendFloatingObjectsInvalidate();
SaveState();
List <SpreadChart> list = new List <SpreadChart>();
List <Picture> list2 = new List <Picture>();
List <FloatingObject> list3 = new List <FloatingObject>();
foreach (string str in _movingExtent.Names)
{
SpreadChart chart = _worksheet.FindChart(str);
Picture picture = _worksheet.FindPicture(str);
FloatingObject obj2 = _worksheet.FindFloatingObject(str);
FloatingObject pastedObject = null;
if (chart != null)
{
SpreadChart item = chart.Clone() as SpreadChart;
pastedObject = item;
item.Location = new Point(chart.Location.X + _movingExtent.OffsetX, chart.Location.Y + _movingExtent.OffsetY);
item.Size = chart.Size;
item.Name = Dt.Cells.UndoRedo.GenerateNameHelper.GenerateChartName(_worksheet);
chart.IsSelected = false;
item.IsSelected = true;
list.Add(item);
view.ActiveSheet.Charts.Add(item);
}
if (picture != null)
{
Picture picture2 = picture.Clone() as Picture;
pastedObject = picture2;
picture2.Location = new Point(picture.Location.X + _movingExtent.OffsetX, picture.Location.Y + _movingExtent.OffsetY);
picture2.Size = picture.Size;
picture2.Name = Dt.Cells.UndoRedo.GenerateNameHelper.GeneratePictureName(_worksheet);
picture.IsSelected = false;
picture2.IsSelected = true;
list2.Add(picture2);
view.ActiveSheet.Pictures.Add(picture2);
}
if (obj2 != null)
{
FloatingObject obj4 = obj2.Clone() as FloatingObject;
pastedObject = obj4;
obj4.Location = new Point(obj2.Location.X + _movingExtent.OffsetX, obj2.Location.Y + _movingExtent.OffsetY);
obj4.Size = obj2.Size;
obj4.Name = Dt.Cells.UndoRedo.GenerateNameHelper.GenerateFloatingObjectName(_worksheet);
obj2.IsSelected = false;
obj4.IsSelected = true;
list3.Add(obj4);
view.ActiveSheet.FloatingObjects.Add(obj4);
}
if (pastedObject != null)
{
view.RaiseFloatingObjectPasted(_worksheet, pastedObject);
}
}
if (list.Count > 0)
{
_savedCharts = list.ToArray();
}
if (list2.Count > 0)
{
_savedPictures = list2.ToArray();
}
if (list3.Count > 0)
{
_savedObjects = list3.ToArray();
}
}
finally
{
view.ResumeFloatingObjectsInvalidate();
}
view.InvalidateFloatingObjectLayout();
}
}