Line data Source code
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 :
21 : #include "undoback.hxx"
22 : #include "sdpage.hxx"
23 : #include "sdresid.hxx"
24 : #include "strings.hrc"
25 : #include <svl/itemset.hxx>
26 :
27 : // ---------------------------
28 : // - BackgroundObjUndoAction -
29 : // ---------------------------
30 :
31 0 : TYPEINIT1( SdBackgroundObjUndoAction, SdUndoAction );
32 :
33 : // -----------------------------------------------------------------------------
34 :
35 0 : SdBackgroundObjUndoAction::SdBackgroundObjUndoAction(
36 : SdDrawDocument& rDoc,
37 : SdPage& rPage,
38 : const SfxItemSet& rItenSet)
39 : : SdUndoAction(&rDoc),
40 : mrPage(rPage),
41 0 : mpItemSet(new SfxItemSet(rItenSet))
42 : {
43 0 : String aString( SdResId( STR_UNDO_CHANGE_PAGEFORMAT ) );
44 0 : SetComment( aString );
45 0 : }
46 :
47 : // -----------------------------------------------------------------------------
48 :
49 0 : SdBackgroundObjUndoAction::~SdBackgroundObjUndoAction()
50 : {
51 0 : delete mpItemSet;
52 0 : }
53 :
54 : // -----------------------------------------------------------------------------
55 :
56 0 : void SdBackgroundObjUndoAction::ImplRestoreBackgroundObj()
57 : {
58 0 : SfxItemSet* pNew = new SfxItemSet(mrPage.getSdrPageProperties().GetItemSet());
59 0 : mrPage.getSdrPageProperties().ClearItem();
60 0 : mrPage.getSdrPageProperties().PutItemSet(*mpItemSet);
61 0 : delete mpItemSet;
62 0 : mpItemSet = pNew;
63 :
64 : // tell the page that it's visualization has changed
65 0 : mrPage.ActionChanged();
66 0 : }
67 :
68 : // -----------------------------------------------------------------------------
69 :
70 0 : void SdBackgroundObjUndoAction::Undo()
71 : {
72 0 : ImplRestoreBackgroundObj();
73 0 : }
74 :
75 : // -----------------------------------------------------------------------------
76 :
77 0 : void SdBackgroundObjUndoAction::Redo()
78 : {
79 0 : ImplRestoreBackgroundObj();
80 0 : }
81 :
82 : // -----------------------------------------------------------------------------
83 :
84 0 : SdUndoAction* SdBackgroundObjUndoAction::Clone() const
85 : {
86 0 : return new SdBackgroundObjUndoAction(*mpDoc, mrPage, *mpItemSet);
87 : }
88 :
89 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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