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
135
136
137
|
/* -*- 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_ACCESS_ACCFRMOBJSLIST_HXX
#define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCFRMOBJSLIST_HXX
#include <accfrmobj.hxx>
#include <swrect.hxx>
class SwAccessibleMap;
class SwAccessibleChildSList;
class SwAccessibleChildSList_const_iterator
{
private:
friend class SwAccessibleChildSList;
const SwAccessibleChildSList& rList; // The frame we are iterating over
sw::access::SwAccessibleChild aCurr; // The current object
size_t nNextObj; // The index of the current sdr object
inline SwAccessibleChildSList_const_iterator( const SwAccessibleChildSList& rLst )
: rList( rLst )
, nNextObj( 0 )
{}
SwAccessibleChildSList_const_iterator( const SwAccessibleChildSList& rLst,
SwAccessibleMap& rAccMap );
SwAccessibleChildSList_const_iterator& next();
SwAccessibleChildSList_const_iterator& next_visible();
public:
inline SwAccessibleChildSList_const_iterator( const SwAccessibleChildSList_const_iterator& rIter )
: rList( rIter.rList )
, aCurr( rIter.aCurr )
, nNextObj( rIter.nNextObj )
{}
inline bool operator==( const SwAccessibleChildSList_const_iterator& r ) const
{
return aCurr == r.aCurr;
}
inline bool operator!=(
const SwAccessibleChildSList_const_iterator& r ) const
{
return !(*this == r);
}
SwAccessibleChildSList_const_iterator& operator++();
inline const sw::access::SwAccessibleChild& operator*() const
{
return aCurr;
}
};
// An iterator to iterate over a frame's child in any order
class SwAccessibleChildSList
{
const SwRect maVisArea;
const SwFrame& mrFrame;
const bool mbVisibleChildrenOnly;
SwAccessibleMap& mrAccMap;
public:
typedef SwAccessibleChildSList_const_iterator const_iterator;
inline SwAccessibleChildSList( const SwFrame& rFrame,
SwAccessibleMap& rAccMap )
: maVisArea()
, mrFrame( rFrame )
, mbVisibleChildrenOnly( false )
, mrAccMap( rAccMap )
{}
inline SwAccessibleChildSList( const SwRect& rVisArea,
const SwFrame& rFrame,
SwAccessibleMap& rAccMap )
: maVisArea( rVisArea )
, mrFrame( rFrame )
, mbVisibleChildrenOnly( sw::access::SwAccessibleChild( &rFrame ).IsVisibleChildrenOnly() )
, mrAccMap( rAccMap )
{
}
inline const_iterator begin() const
{
return SwAccessibleChildSList_const_iterator( *this, mrAccMap );
}
inline const_iterator end() const
{
return SwAccessibleChildSList_const_iterator( *this );
}
inline const SwFrame& GetFrame() const
{
return mrFrame;
}
inline bool IsVisibleChildrenOnly() const
{
return mbVisibleChildrenOnly;
}
inline const SwRect& GetVisArea() const
{
return maVisArea;
}
inline SwAccessibleMap& GetAccMap() const
{
return mrAccMap;
}
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
