svx/source/engine3d/e3dundo.cxx

   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 #include <svx/e3dundo.hxx>
  21 #include <svx/e3dsceneupdater.hxx>
  22
  23
  24 E3dUndoAction::~E3dUndoAction ()
  25 {
  26 }
  27
  28 // Repeat does not exist
  29
  30 bool E3dUndoAction::CanRepeat(SfxRepeatTarget&) const
  31 {
  32     return false;
  33 }
  34
  35
  36 // Undo destructor for 3D-Rotation
  37 E3dRotateUndoAction::~E3dRotateUndoAction()
  38 {
  39 }
  40
  41 // Undo for 3D-Rotation on the Rotation matrix
  42 void E3dRotateUndoAction::Undo()
  43 {
  44     E3DModifySceneSnapRectUpdater aUpdater(&mrMy3DObj);
  45     mrMy3DObj.SetTransform(maMyOldRotation);
  46 }
  47
  48 // Redo for 3D-Rotation on the Rotation matrix
  49 void E3dRotateUndoAction::Redo()
  50 {
  51     E3DModifySceneSnapRectUpdater aUpdater(&mrMy3DObj);
  52     mrMy3DObj.SetTransform(maMyNewRotation);
  53 }
  54
  55 E3dAttributesUndoAction::E3dAttributesUndoAction(
  56     E3dObject& rInObject,
  57     const SfxItemSet& rNewSet,
  58     const SfxItemSet& rOldSet)
  59 :   SdrUndoAction(rInObject.getSdrModelFromSdrObject())
  60     ,mrObject(rInObject)
  61     ,maNewSet(rNewSet)
  62     ,maOldSet(rOldSet)
  63 {
  64 }
  65
  66 E3dAttributesUndoAction::~E3dAttributesUndoAction()
  67 {
  68 }
  69
  70 // Undo() implemented through Set3DAttributes() to only maintain the attributes
  71 // in one place
  72
  73 void E3dAttributesUndoAction::Undo()
  74 {
  75     E3DModifySceneSnapRectUpdater aUpdater(&mrObject);
  76     mrObject.SetMergedItemSetAndBroadcast(maOldSet);
  77 }
  78
  79 void E3dAttributesUndoAction::Redo()
  80 {
  81     E3DModifySceneSnapRectUpdater aUpdater(&mrObject);
  82     mrObject.SetMergedItemSetAndBroadcast(maNewSet);
  83 }
  84
  85 // Multiple Undo is not possible
  86 bool E3dAttributesUndoAction::CanRepeat(SfxRepeatTarget& /*rView*/) const
  87 {
  88     return false;
  89 }
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */