slideshow/source/engine/animationnodes/nodetools.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  21 #define INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  22
  23 #include <com/sun/star/drawing/XShape.hpp>
  24
  25 #include <shapemanager.hxx>
  26 #include <basenode.hxx>
  27 #include <attributableshape.hxx>
  28
  29
  30 #if defined(DBG_UTIL)
  31 # define DEBUG_NODES_SHOWTREE(a) debugNodesShowTree(a);
  32 #else
  33 # define DEBUG_NODES_SHOWTREE(a)
  34 #endif
  35
  36 namespace slideshow::internal
  37     {
  38
  39         // Tools
  40
  41
  42 #if defined(DBG_UTIL)
  43         OUString debugGetNodeName( const BaseNode *pNode );
  44         void     debugNodesShowTree( const BaseNode* );
  45 #endif
  46
  47         /** Look up an AttributableShape from ShapeManager.
  48
  49             This method retrieves an AttributableShape pointer, given
  50             an XShape and a LayerManager.
  51
  52             Throws a runtime exception if there's no such shape, or if
  53             it does not implement the AttributableShape interface.
  54          */
  55         AttributableShapeSharedPtr lookupAttributableShape( const ShapeManagerSharedPtr&                rShapeManager,
  56                                                             const css::uno::Reference< css::drawing::XShape >&    xShape );
  57
  58         /** Predicate whether a Begin, Duration or End timing is
  59             indefinite, i.e. either contains no value, or the
  60             value Timing_INDEFINITE.
  61         */
  62         bool isIndefiniteTiming( const css::uno::Any& rAny );
  63
  64 }
  65
  66 #endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */