public static PowerPoint.Shape GenerateOverlayShape(Models.PowerPointSlide slide, PowerPoint.Shape blurShape)
{
PowerPoint.Shape overlayShape = null;
if (blurShape.Type == Office.MsoShapeType.msoPicture)
{
overlayShape = slide.Shapes.AddShape(Office.MsoAutoShapeType.msoShapeRectangle, blurShape.Left, blurShape.Top, blurShape.Width,
blurShape.Height);
overlayShape.Rotation = blurShape.Rotation;
}
else
{
overlayShape = EffectsLabUtil.DuplicateShapeInPlace(blurShape);
}
Utils.ShapeUtil.MoveZToJustInFront(overlayShape, blurShape);
int rgb = Utils.GraphicsUtil.ConvertColorToRgb(Utils.StringUtil.GetColorFromHexValue(HexColor));
overlayShape.Fill.Solid();
overlayShape.Fill.ForeColor.RGB = rgb;
overlayShape.Fill.Transparency = Transparency;
overlayShape.Line.ForeColor.RGB = rgb;
overlayShape.Line.Transparency = Transparency;
overlayShape.Line.Visible = Office.MsoTriState.msoFalse;
return(overlayShape);
}
private static string ApplyBlurEffectShape(Models.PowerPointSlide slide, string imageFile, PowerPoint.Shape shape)
{
List <string> shapeNames = new List <string>();
shapeNames.Add(shape.Name);
if (!string.IsNullOrWhiteSpace(shape.TextFrame2.TextRange.Text))
{
shape.ZOrder(Office.MsoZOrderCmd.msoBringToFront);
PowerPoint.Shape textBox = EffectsLabUtil.DuplicateShapeInPlace(shape);
textBox.Fill.Visible = Office.MsoTriState.msoFalse;
textBox.Line.Visible = Office.MsoTriState.msoFalse;
Utils.ShapeUtil.MoveZToJustInFront(textBox, shape);
shapeNames.Add(textBox.Name);
}
shape.TextFrame2.DeleteText();
CropToShape.FillInShapeWithImage(slide, imageFile, shape, isInPlace: true);
if (EffectsLabSettings.IsTintSelected)
{
PowerPoint.Shape overlayShape = GenerateOverlayShape(slide, shape);
shapeNames.Add(overlayShape.Name);
}
if (shapeNames.Count > 1)
{
PowerPoint.ShapeRange subRange = slide.Shapes.Range(shapeNames.ToArray());
PowerPoint.Shape groupedShape = subRange.Group();
return(groupedShape.Name);
}
return(shapeNames[0]);
}
