public static ShapeRange Execute(PowerPointPresentation presentation, PowerPointSlide slide, Selection selection)
{
ShapeRange selectedShapes = selection.ShapeRange;
Shape firstSelectedShape = selectedShapes[1];
// Temporarily save the animation
Shape tempShapeForAnimation = slide.Shapes.AddShape(Microsoft.Office.Core.MsoAutoShapeType.msoShapeRectangle, 0, 0, 1, 1);
slide.TransferAnimation(firstSelectedShape, tempShapeForAnimation);
// Ungroup first selection and add into list
string groupName = firstSelectedShape.Name;
bool isFirstSelectionGroup = false;
List <Shape> newShapesList = new List <Shape>();
if (firstSelectedShape.IsCorrupted())
{
firstSelectedShape = ShapeUtil.CorruptionCorrection(firstSelectedShape, slide);
}
if (firstSelectedShape.IsAGroup())
{
isFirstSelectionGroup = true;
ShapeRange ungroupedShapes = firstSelectedShape.Ungroup();
foreach (Shape shape in ungroupedShapes)
{
newShapesList.Add(shape);
}
}
else
{
newShapesList.Add(firstSelectedShape);
}
// Add all other selections into list
for (int i = 2; i <= selectedShapes.Count; i++)
{
Shape shape = selectedShapes[i];
if (shape.IsCorrupted())
{
shape = ShapeUtil.CorruptionCorrection(shape, slide);
}
newShapesList.Add(shape);
}
// Create the new group from the list
selectedShapes = slide.ToShapeRange(newShapesList);
Shape selectedGroup = selectedShapes.Group();
selectedGroup.Name = isFirstSelectionGroup ? groupName : selectedGroup.Name;
// Transfer the animation
slide.TransferAnimation(tempShapeForAnimation, selectedGroup);
tempShapeForAnimation.SafeDelete();
return(slide.ToShapeRange(selectedGroup));
}
#pragma warning disable 0618
public static void Convert(PowerPointPresentation pres, PowerPointSlide slide, PowerPoint.Selection selection)
{
if (ShapeUtil.IsSelectionShapeOrText(selection))
{
PowerPoint.Shape shape = GetShapeFromSelection(selection);
int originalZOrder = shape.ZOrderPosition;
// In case shape is corrupted
if (ShapeUtil.IsCorrupted(shape))
{
shape = ShapeUtil.CorruptionCorrection(shape, slide);
}
ConvertToPictureForShape(pres, slide, shape, originalZOrder);
}
else
{
MessageBox.Show(ShortcutsLabText.ErrorTypeNotSupported, ShortcutsLabText.ErrorWindowTitle);
}
}
internal static ShapeRange UngroupAllShapeRange(PowerPointSlide curSlide, ShapeRange shapeRange)
{
List <Shape> originalShapeList = new List <Shape>();
List <Shape> ungroupedShapeList = new List <Shape>();
for (int i = 1; i <= shapeRange.Count; i++)
{
Shape shape = shapeRange[i];
if (ShapeUtil.IsCorrupted(shape))
{
shape = ShapeUtil.CorruptionCorrection(shape, curSlide);
}
originalShapeList.Add(shape);
}
for (int i = 0; i < originalShapeList.Count; i++)
{
if (originalShapeList[i].Type == Office.MsoShapeType.msoGroup)
{
ShapeRange subRange = originalShapeList[i].Ungroup();
foreach (Shape item in subRange)
{
originalShapeList.Add(item);
}
}
else if (originalShapeList[i].Type == Office.MsoShapeType.msoPlaceholder ||
originalShapeList[i].Type == Office.MsoShapeType.msoTextBox ||
originalShapeList[i].Type == Office.MsoShapeType.msoAutoShape ||
originalShapeList[i].Type == Office.MsoShapeType.msoFreeform)
{
ungroupedShapeList.Add(originalShapeList[i]);
}
else
{
throw new Exception(EffectsLabText.ErrorBlurSelectedNonShapeOrTextBox);
}
}
ShapeRange ungroupedShapeRange = curSlide.ToShapeRange(ungroupedShapeList);
return(ungroupedShapeRange);
}
// Sealed method: Subclasses should override ExecutePasteAction instead
protected sealed override void ExecuteAction(string ribbonId)
{
this.StartNewUndoEntry();
PowerPointPresentation presentation = this.GetCurrentPresentation();
PowerPointSlide slide = this.GetCurrentSlide();
Selection selection = this.GetCurrentSelection();
if (ClipboardUtil.IsClipboardEmpty())
{
Logger.Log(ribbonId + " failed. Clipboard is empty.");
MessageBox.Show(PasteLabText.ErrorEmptyClipboard, PasteLabText.ErrorDialogTitle);
return;
}
ShapeRange passedSelectedShapes = null;
ShapeRange passedSelectedChildShapes = null;
if (ShapeUtil.IsSelectionShape(selection) && !IsSelectionIgnored(ribbonId))
{
// When pasting some objects, the selection may change to the pasted object (e.g. jpg from desktop).
// Therefore we must capture the selection first.
ShapeRange selectedShapes = selection.ShapeRange;
// Preserve selection by tagging them
for (int i = 1; i <= selectedShapes.Count; i++)
{
selectedShapes[i].Tags.Add(SelectOrderTagName, i.ToString());
}
ShapeRange selectedChildShapes = null;
if (selection.HasChildShapeRange)
{
selectedChildShapes = selection.ChildShapeRange;
for (int i = 1; i <= selectedChildShapes.Count; i++)
{
selectedChildShapes[i].Tags.Add(SelectChildOrderTagName, i.ToString());
}
}
// Corruption correction
ShapeRange correctedShapes = ShapeUtil.CorruptionCorrection(selectedShapes, slide);
// Reselect the preserved selections
List <Shape> correctedShapeList = new List <Shape>();
List <Shape> correctedChildShapeList = new List <Shape>();
foreach (Shape shape in correctedShapes)
{
correctedShapeList.Add(shape);
correctedChildShapeList.AddRange(ShapeUtil.GetChildrenWithNonEmptyTag(shape, SelectChildOrderTagName));
}
correctedShapeList.Sort((sh1, sh2) => int.Parse(sh1.Tags[SelectOrderTagName]) - int.Parse(sh2.Tags[SelectOrderTagName]));
correctedChildShapeList.Sort((sh1, sh2) => int.Parse(sh1.Tags[SelectChildOrderTagName]) - int.Parse(sh2.Tags[SelectChildOrderTagName]));
passedSelectedShapes = slide.ToShapeRange(correctedShapeList);
passedSelectedChildShapes = slide.ToShapeRange(correctedChildShapeList);
// Remove shape tags after they have been used
ShapeUtil.DeleteTagFromShapes(passedSelectedShapes, SelectOrderTagName);
ShapeUtil.DeleteTagFromShapes(passedSelectedChildShapes, SelectChildOrderTagName);
}
ShapeRange result = ExecutePasteAction(ribbonId, presentation, slide, passedSelectedShapes, passedSelectedChildShapes);
if (result != null)
{
result.Select();
}
}
// Sealed method: Subclasses should override ExecutePasteAction instead
protected sealed override void ExecuteAction(string ribbonId)
{
this.StartNewUndoEntry();
PowerPointPresentation presentation = this.GetCurrentPresentation();
PowerPointSlide slide = this.GetCurrentSlide();
Selection selection = this.GetCurrentSelection();
if (GraphicsUtil.IsClipboardEmpty())
{
Logger.Log(ribbonId + " failed. Clipboard is empty.");
return;
}
ShapeRange passedSelectedShapes = null;
ShapeRange passedSelectedChildShapes = null;
if (ShapeUtil.IsSelectionShape(selection) && !IsSelectionIgnored(ribbonId))
{
// Save clipboard onto a temp slide, because CorruptionCorrrection uses Copy-Paste
PowerPointSlide tempClipboardSlide = presentation.AddSlide(index: slide.Index);
ShapeRange tempClipboardShapes = PasteShapesFromClipboard(tempClipboardSlide);
// Nothing is pasted, stop now
if (tempClipboardShapes == null)
{
tempClipboardSlide.Delete();
return;
}
// Preserve selection using tags
ShapeRange selectedShapes = selection.ShapeRange;
for (int i = 1; i <= selectedShapes.Count; i++)
{
selectedShapes[i].Tags.Add(SelectOrderTagName, i.ToString());
}
ShapeRange selectedChildShapes = null;
if (selection.HasChildShapeRange)
{
selectedChildShapes = selection.ChildShapeRange;
for (int i = 1; i <= selectedChildShapes.Count; i++)
{
selectedChildShapes[i].Tags.Add(SelectChildOrderTagName, i.ToString());
}
}
// Corruption correction
ShapeRange correctedShapes = ShapeUtil.CorruptionCorrection(selectedShapes, slide);
// Reselect the preserved selections
List <Shape> correctedShapeList = new List <Shape>();
List <Shape> correctedChildShapeList = new List <Shape>();
foreach (Shape shape in correctedShapes)
{
correctedShapeList.Add(shape);
correctedChildShapeList.AddRange(ShapeUtil.GetChildrenWithNonEmptyTag(shape, SelectChildOrderTagName));
}
correctedShapeList.Sort((sh1, sh2) => int.Parse(sh1.Tags[SelectOrderTagName]) - int.Parse(sh2.Tags[SelectOrderTagName]));
correctedChildShapeList.Sort((sh1, sh2) => int.Parse(sh1.Tags[SelectChildOrderTagName]) - int.Parse(sh2.Tags[SelectChildOrderTagName]));
passedSelectedShapes = slide.ToShapeRange(correctedShapeList);
passedSelectedChildShapes = slide.ToShapeRange(correctedChildShapeList);
// Remove the tags after they have been used
ShapeUtil.DeleteTagFromShapes(passedSelectedShapes, SelectOrderTagName);
ShapeUtil.DeleteTagFromShapes(passedSelectedChildShapes, SelectChildOrderTagName);
// Revert clipboard
tempClipboardShapes.Copy();
tempClipboardSlide.Delete();
}
ShapeRange result = ExecutePasteAction(ribbonId, presentation, slide, passedSelectedShapes, passedSelectedChildShapes);
if (result != null)
{
result.Select();
}
}