xref: /AOO41X/main/sc/source/ui/undo/undodraw.cxx (revision d3e0dd8eb215533c15e891ee35bd141abe9397ee) 
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sc.hxx"
26 
27 // INCLUDE ---------------------------------------------------------------
28 
29 #include <svx/svdundo.hxx>
30 
31 #include "undodraw.hxx"
32 #include "docsh.hxx"
33 #include "tabvwsh.hxx"
34 
35 
36 // -----------------------------------------------------------------------
37 
38 TYPEINIT1(ScUndoDraw, SfxUndoAction);
39 
40 // -----------------------------------------------------------------------
41 
ScUndoDraw(SfxUndoAction * pUndo,ScDocShell * pDocSh)42 ScUndoDraw::ScUndoDraw( SfxUndoAction* pUndo, ScDocShell* pDocSh ) :
43     pDrawUndo( pUndo ),
44     pDocShell( pDocSh )
45 {
46 }
47 
~ScUndoDraw()48 __EXPORT ScUndoDraw::~ScUndoDraw()
49 {
50     delete pDrawUndo;
51 }
52 
ForgetDrawUndo()53 void ScUndoDraw::ForgetDrawUndo()
54 {
55     pDrawUndo = NULL;   // nicht loeschen (Draw-Undo muss dann von aussen gemerkt werden)
56 }
57 
GetComment() const58 String __EXPORT ScUndoDraw::GetComment() const
59 {
60     if (pDrawUndo)
61         return pDrawUndo->GetComment();
62     else
63         return String();
64 }
65 
GetRepeatComment(SfxRepeatTarget & rTarget) const66 String __EXPORT ScUndoDraw::GetRepeatComment(SfxRepeatTarget& rTarget) const
67 {
68     if (pDrawUndo)
69         return pDrawUndo->GetRepeatComment(rTarget);
70     else
71         return String();
72 }
73 
GetId() const74 sal_uInt16 __EXPORT ScUndoDraw::GetId() const
75 {
76     if (pDrawUndo)
77         return pDrawUndo->GetId();
78     else
79         return 0;
80 }
81 
SetLinkToSfxLinkUndoAction(SfxLinkUndoAction * pSfxLinkUndoAction)82 void __EXPORT ScUndoDraw::SetLinkToSfxLinkUndoAction(SfxLinkUndoAction* pSfxLinkUndoAction)
83 {
84     if (pDrawUndo)
85         pDrawUndo->SetLinkToSfxLinkUndoAction(pSfxLinkUndoAction);
86     else
87         SetLinkToSfxLinkUndoAction(pSfxLinkUndoAction);
88 }
89 
Merge(SfxUndoAction * pNextAction)90 sal_Bool  __EXPORT ScUndoDraw::Merge( SfxUndoAction* pNextAction )
91 {
92     if (pDrawUndo)
93         return pDrawUndo->Merge(pNextAction);
94     else
95         return sal_False;
96 }
97 
UpdateSubShell()98 void ScUndoDraw::UpdateSubShell()
99 {
100     // #i26822# remove the draw shell if the selected object has been removed
101     ScTabViewShell* pViewShell = pDocShell->GetBestViewShell();
102     if (pViewShell)
103         pViewShell->UpdateDrawShell();
104 }
105 
Undo()106 void __EXPORT ScUndoDraw::Undo()
107 {
108     if (pDrawUndo)
109     {
110         pDrawUndo->Undo();
111         pDocShell->SetDrawModified();
112         UpdateSubShell();
113     }
114 }
115 
Redo()116 void __EXPORT ScUndoDraw::Redo()
117 {
118     if (pDrawUndo)
119     {
120         pDrawUndo->Redo();
121         pDocShell->SetDrawModified();
122         UpdateSubShell();
123     }
124 }
125 
Repeat(SfxRepeatTarget & rTarget)126 void __EXPORT ScUndoDraw::Repeat(SfxRepeatTarget& rTarget)
127 {
128     if (pDrawUndo)
129         pDrawUndo->Repeat(rTarget);
130 }
131 
CanRepeat(SfxRepeatTarget & rTarget) const132 sal_Bool __EXPORT ScUndoDraw::CanRepeat(SfxRepeatTarget& rTarget) const
133 {
134     if (pDrawUndo)
135         return pDrawUndo->CanRepeat(rTarget);
136     else
137         return sal_False;
138 }
139 
140 
141 
142