xref: /trunk/main/sd/source/ui/func/undoback.cxx (revision 79aad27f)
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8  * "License"); you may not use this file except in compliance
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sd.hxx"
26 
27 #include "undoback.hxx"
28 #include "sdpage.hxx"
29 #include "sdresid.hxx"
30 #include "strings.hrc"
31 #include <svl/itemset.hxx>
32 
33 // ---------------------------
34 // - BackgroundObjUndoAction -
35 // ---------------------------
36 
37 TYPEINIT1( SdBackgroundObjUndoAction, SdUndoAction );
38 
39 // -----------------------------------------------------------------------------
40 
SdBackgroundObjUndoAction(SdDrawDocument & rDoc,SdPage & rPage,const SfxItemSet & rItenSet)41 SdBackgroundObjUndoAction::SdBackgroundObjUndoAction(
42     SdDrawDocument& rDoc,
43     SdPage& rPage,
44     const SfxItemSet& rItenSet)
45 :   SdUndoAction(&rDoc),
46     mrPage(rPage),
47     mpItemSet(new SfxItemSet(rItenSet))
48 {
49 	String aString( SdResId( STR_UNDO_CHANGE_PAGEFORMAT ) );
50 	SetComment( aString );
51 }
52 
53 // -----------------------------------------------------------------------------
54 
~SdBackgroundObjUndoAction()55 SdBackgroundObjUndoAction::~SdBackgroundObjUndoAction()
56 {
57     delete mpItemSet;
58 }
59 
60 // -----------------------------------------------------------------------------
61 
ImplRestoreBackgroundObj()62 void SdBackgroundObjUndoAction::ImplRestoreBackgroundObj()
63 {
64     SfxItemSet* pNew = new SfxItemSet(mrPage.getSdrPageProperties().GetItemSet());
65     mrPage.getSdrPageProperties().ClearItem();
66     mrPage.getSdrPageProperties().PutItemSet(*mpItemSet);
67     delete mpItemSet;
68     mpItemSet = pNew;
69 
70 	// #110094#-15
71 	// tell the page that it's visualization has changed
72 	mrPage.ActionChanged();
73 }
74 
75 // -----------------------------------------------------------------------------
76 
Undo()77 void SdBackgroundObjUndoAction::Undo()
78 {
79     ImplRestoreBackgroundObj();
80 }
81 
82 // -----------------------------------------------------------------------------
83 
Redo()84 void SdBackgroundObjUndoAction::Redo()
85 {
86     ImplRestoreBackgroundObj();
87 }
88 
89 // -----------------------------------------------------------------------------
90 
Clone() const91 SdUndoAction* SdBackgroundObjUndoAction::Clone() const
92 {
93     return new SdBackgroundObjUndoAction(*mpDoc, mrPage, *mpItemSet);
94 }
95