public static PowerPoint.Shape Crop(PowerPoint.ShapeRange shapeRange, float magnifyRatio = 1.0f, bool isInPlace = false,
bool handleError = true)
{
try
{
if (!VerifyIsShapeRangeValid(shapeRange, handleError))
{
return(null);
}
var hasManyShapes = shapeRange.Count > 1;
var shape = hasManyShapes ? shapeRange.Group() : shapeRange[1];
var left = shape.Left;
var top = shape.Top;
shape.Cut();
shapeRange = PowerPointCurrentPresentationInfo.CurrentSlide.Shapes.Paste();
shapeRange.Left = left;
shapeRange.Top = top;
if (hasManyShapes)
{
shapeRange = shapeRange.Ungroup();
}
SetMagnifyRatio(magnifyRatio);
TakeScreenshotProxy(shapeRange);
var ungroupedRange = UngroupAllForShapeRange(shapeRange);
var shapeNames = new string[ungroupedRange.Count];
for (int i = 1; i <= ungroupedRange.Count; i++)
{
var filledShape = FillInShapeWithImage(SlidePicture, ungroupedRange[i], isInPlace);
shapeNames[i - 1] = filledShape.Name;
}
var croppedRange = PowerPointCurrentPresentationInfo.CurrentSlide.Shapes.Range(shapeNames);
var croppedShape = (croppedRange.Count == 1) ? croppedRange[1] : croppedRange.Group();
return(croppedShape);
}
catch (Exception e)
{
if (handleError)
{
ProcessErrorMessage(e);
return(null);
}
throw;
}
}
public static PowerPoint.ShapeRange BlurSelected(Models.PowerPointSlide slide, PowerPoint.Selection selection, int percentage)
{
PowerPoint.ShapeRange shapeRange = ShapeUtil.GetShapeRange(selection);
try
{
bool hasManyShapes = shapeRange.Count > 1;
PowerPoint.Shape shape = hasManyShapes ? shapeRange.Group() : shapeRange[1];
float left = shape.Left;
float top = shape.Top;
PPLClipboard.Instance.LockAndRelease(() =>
{
shapeRange.Cut();
Utils.GraphicsUtil.ExportSlide(slide, BlurPicture);
BlurImage(BlurPicture, percentage);
shapeRange = slide.Shapes.Paste();
});
shapeRange.Left = left;
shapeRange.Top = top;
if (hasManyShapes)
{
shapeRange = shapeRange.Ungroup();
}
PowerPoint.ShapeRange ungroupedRange = EffectsLabUtil.UngroupAllShapeRange(slide, shapeRange);
List <string> shapeGroupNames = ApplyBlurEffect(slide, BlurPicture, ungroupedRange);
PowerPoint.ShapeRange range = slide.Shapes.Range(shapeGroupNames.ToArray());
return(range);
}
catch (Exception e)
{
ActionFramework.Common.Log.Logger.LogException(e, "BlurSelectedEffect");
EffectsLabUtil.ShowErrorMessageBox(e.Message, e);
return(null);
}
}
public static PowerPoint.ShapeRange BlurSelected(Models.PowerPointSlide slide, PowerPoint.ShapeRange shapeRange, int percentage)
{
if (!IsValidShapeRange(shapeRange))
{
return(null);
}
try
{
_slide = slide;
var hasManyShapes = shapeRange.Count > 1;
var shape = hasManyShapes ? shapeRange.Group() : shapeRange[1];
var left = shape.Left;
var top = shape.Top;
shapeRange.Cut();
Utils.Graphics.ExportSlide(_slide, BlurPicture);
BlurImage(BlurPicture, percentage);
shapeRange = slide.Shapes.Paste();
shapeRange.Left = left;
shapeRange.Top = top;
if (hasManyShapes)
{
shapeRange = shapeRange.Ungroup();
}
var ungroupedRange = UngroupAllShapeRange(shapeRange);
var shapeGroupNames = ApplyBlurEffect(BlurPicture, ungroupedRange);
var range = _slide.Shapes.Range(shapeGroupNames.ToArray());
return(range);
}
catch (Exception e)
{
ActionFramework.Common.Log.Logger.LogException(e, "BlurSelectedEffect");
ShowErrorMessageBox(e.Message, e);
return(null);
}
}