// **************************************************************************** // // Function Name: REditImageInterfaceImp::SetClippingPath( ) // // Description: Sets the clipping path into the components // image. // // Returns: // // Exceptions: // // **************************************************************************** // void REditImageInterfaceImp::SetClippingPath( const RClippingPath* path ) { // Get a pointer to the image document's image. Note, // we should be able to assume that it is a RBitmapImage, // as this interface is only provided by image components // with RBitmapImages. RBitmapImage* pImage = dynamic_cast<RBitmapImage*>( m_pImageDocument->GetImage() ); TpsAssert( pImage, "Invalid image component!" ); if (path) { RClippingPath rPath( *path ); m_pImageDocument->SetCropRectFromPath( &rPath, TRUE ); pImage->SetRPath( &rPath ); } else if (!pImage->PathFromImport()) { m_pImageDocument->SetCropRectFromPath( NULL, FALSE ); pImage->DeleteRPath(); } else return; ApplyImageEffects(); }