1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SW_SOURCE_CORE_INC_UNDODRAW_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_UNDODRAW_HXX
#include <undobj.hxx>
#include <memory>
struct SwUndoGroupObjImpl;
class SdrMark;
class SdrMarkList;
class SdrObject;
class SdrObjGroup;
class SdrUndoAction;
class SwDrawFrameFormat;
class SwDoc;
// Undo for Draw Objects
class SwSdrUndo final : public SwUndo
{
std::unique_ptr<SdrUndoAction> m_pSdrUndo;
std::unique_ptr<SdrMarkList> m_pMarkList; // MarkList for all selected SdrObjects
public:
SwSdrUndo(std::unique_ptr<SdrUndoAction>, const SdrMarkList* pMarkList, const SwDoc& rDoc);
virtual ~SwSdrUndo() override;
virtual void UndoImpl(::sw::UndoRedoContext&) override;
virtual void RedoImpl(::sw::UndoRedoContext&) override;
virtual OUString GetComment() const override;
};
class SwUndoDrawGroup final : public SwUndo
{
std::unique_ptr<SwUndoGroupObjImpl[]> m_pObjArray;
sal_uInt16 m_nSize;
bool m_bDeleteFormat;
public:
SwUndoDrawGroup(sal_uInt16 nCnt, const SwDoc& rDoc);
virtual ~SwUndoDrawGroup() override;
virtual void UndoImpl(::sw::UndoRedoContext&) override;
virtual void RedoImpl(::sw::UndoRedoContext&) override;
void AddObj(sal_uInt16 nPos, SwDrawFrameFormat*, SdrObject*);
void SetGroupFormat(SwDrawFrameFormat*);
};
// Action "ungroup drawing object" is now split into three parts - see
// method <SwDoc::UnGroupSelection(..)>:
// - creation for <SwDrawFrameFormat> instances for the group members of the
// selected group objects
// - intrinsic ungroup of the selected group objects
// - creation of <SwDrawContact> instances for the former group members and
// connection to the Writer layout.
// Thus, two undo actions (instances of <SwUndo>) are needed:
// - Existing class <SwUndoDrawUnGroup> takes over the part for the formats.
// - New class <SwUndoDrawUnGroupConnectToLayout> takes over the part for
// contact object.
class SwUndoDrawUnGroup final : public SwUndo
{
std::unique_ptr<SwUndoGroupObjImpl[]> m_pObjArray;
sal_uInt16 m_nSize;
bool m_bDeleteFormat;
public:
SwUndoDrawUnGroup(SdrObjGroup*, const SwDoc& rDoc);
virtual ~SwUndoDrawUnGroup() override;
virtual void UndoImpl(::sw::UndoRedoContext&) override;
virtual void RedoImpl(::sw::UndoRedoContext&) override;
void AddObj(sal_uInt16 nPos, SwDrawFrameFormat*);
};
class SwUndoDrawUnGroupConnectToLayout final : public SwUndo
{
private:
std::vector<std::pair<SwDrawFrameFormat*, SdrObject*>> m_aDrawFormatsAndObjs;
public:
SwUndoDrawUnGroupConnectToLayout(const SwDoc& rDoc);
virtual ~SwUndoDrawUnGroupConnectToLayout() override;
virtual void UndoImpl(::sw::UndoRedoContext&) override;
virtual void RedoImpl(::sw::UndoRedoContext&) override;
void AddFormatAndObj(SwDrawFrameFormat* pDrawFrameFormat, SdrObject* pDrawObject);
};
class SwUndoDrawDelete final : public SwUndo
{
std::unique_ptr<SwUndoGroupObjImpl[]> m_pObjArray;
std::unique_ptr<SdrMarkList> m_pMarkList; // MarkList for all selected SdrObjects
bool m_bDeleteFormat;
public:
SwUndoDrawDelete(sal_uInt16 nCnt, const SwDoc& rDoc);
virtual ~SwUndoDrawDelete() override;
virtual void UndoImpl(::sw::UndoRedoContext&) override;
virtual void RedoImpl(::sw::UndoRedoContext&) override;
void AddObj(SwDrawFrameFormat*, const SdrMark&);
void dumpAsXml(xmlTextWriterPtr pWriter) const override;
};
#endif // INCLUDED_SW_SOURCE_CORE_INC_UNDODRAW_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
