public PowerPoint.Shape ApplyRectBannerEffect(BannerDirection direction, Position textPos, PowerPoint.Shape imageShape,
string overlayColor, int transparency)
{
var tbInfo =
new TextBoxes(Shapes.Range(), SlideWidth, SlideHeight)
.GetTextBoxesInfo();
if (tbInfo == null)
return null;
TextBoxes.AddMargin(tbInfo);
PowerPoint.Shape overlayShape;
direction = HandleAutoDirection(direction, textPos);
switch (direction)
{
case BannerDirection.Horizontal:
overlayShape = ApplyOverlayEffect(overlayColor, transparency, 0, tbInfo.Top, SlideWidth,
tbInfo.Height);
break;
// case BannerDirection.Vertical:
default:
overlayShape = ApplyOverlayEffect(overlayColor, transparency, tbInfo.Left, 0, tbInfo.Width,
SlideHeight);
break;
}
ChangeName(overlayShape, EffectName.Banner);
overlayShape.ZOrder(MsoZOrderCmd.msoSendToBack);
if (imageShape != null)
{
imageShape.ZOrder(MsoZOrderCmd.msoSendToBack);
}
return overlayShape;
}
public PowerPoint.Shape ApplyRectOutlineEffect(PowerPoint.Shape imageShape, string overlayColor, int transparency)
{
var tbInfo =
new TextBoxes(Shapes.Range(), SlideWidth, SlideHeight)
.GetTextBoxesInfo();
if (tbInfo == null)
return null;
TextBoxes.AddMargin(tbInfo, 10);
var overlayShape = ApplyOverlayEffect(overlayColor, transparency, tbInfo.Left, tbInfo.Top, tbInfo.Width,
tbInfo.Height);
overlayShape.Fill.Visible = MsoTriState.msoFalse;
overlayShape.Line.Visible = MsoTriState.msoTrue;
ChangeName(overlayShape, EffectName.Banner);
overlayShape.ZOrder(MsoZOrderCmd.msoSendToBack);
if (imageShape != null)
{
imageShape.ZOrder(MsoZOrderCmd.msoSendToBack);
}
return overlayShape;
}