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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 : #ifndef INCLUDED_VCL_TEXTDATA_HXX
21 : #define INCLUDED_VCL_TEXTDATA_HXX
22 :
23 : #include <rtl/ustring.hxx>
24 : #include <svl/brdcst.hxx>
25 : #include <svl/smplhint.hxx>
26 : #include <vcl/dllapi.h>
27 :
28 : // for Notify, if all paragraphs were deleted
29 : #define TEXT_PARA_ALL 0xFFFFFFFF
30 :
31 : class TextPaM
32 : {
33 : private:
34 : sal_uLong mnPara;
35 : sal_uInt16 mnIndex;
36 :
37 : public:
38 462 : TextPaM() { mnPara = 0, mnIndex = 0; }
39 262 : TextPaM( sal_uLong nPara, sal_uInt16 nIndex ) { mnPara = nPara, mnIndex = nIndex; }
40 :
41 712 : sal_uLong GetPara() const { return mnPara; }
42 886 : sal_uLong& GetPara() { return mnPara; }
43 :
44 500 : sal_uInt16 GetIndex() const { return mnIndex; }
45 400 : sal_uInt16& GetIndex() { return mnIndex; }
46 :
47 : inline bool operator == ( const TextPaM& rPaM ) const;
48 : inline bool operator != ( const TextPaM& rPaM ) const;
49 : inline bool operator < ( const TextPaM& rPaM ) const;
50 : inline bool operator > ( const TextPaM& rPaM ) const;
51 : };
52 :
53 1423 : inline bool TextPaM::operator == ( const TextPaM& rPaM ) const
54 : {
55 1423 : return ( ( mnPara == rPaM.mnPara ) && ( mnIndex == rPaM.mnIndex ) ) ? true : false;
56 : }
57 :
58 651 : inline bool TextPaM::operator != ( const TextPaM& rPaM ) const
59 : {
60 651 : return !( *this == rPaM );
61 : }
62 :
63 0 : inline bool TextPaM::operator < ( const TextPaM& rPaM ) const
64 : {
65 0 : return ( ( mnPara < rPaM.mnPara ) ||
66 0 : ( ( mnPara == rPaM.mnPara ) && mnIndex < rPaM.mnIndex ) ) ? true : false;
67 : }
68 :
69 0 : inline bool TextPaM::operator > ( const TextPaM& rPaM ) const
70 : {
71 0 : return ( ( mnPara > rPaM.mnPara ) ||
72 0 : ( ( mnPara == rPaM.mnPara ) && mnIndex > rPaM.mnIndex ) ) ? true : false;
73 : }
74 :
75 : class VCL_DLLPUBLIC TextSelection
76 : {
77 : private:
78 : TextPaM maStartPaM;
79 : TextPaM maEndPaM;
80 :
81 : public:
82 : TextSelection();
83 : TextSelection( const TextPaM& rPaM );
84 : TextSelection( const TextPaM& rStart, const TextPaM& rEnd );
85 :
86 0 : const TextPaM& GetStart() const { return maStartPaM; }
87 324 : TextPaM& GetStart() { return maStartPaM; }
88 :
89 38 : const TextPaM& GetEnd() const { return maEndPaM; }
90 374 : TextPaM& GetEnd() { return maEndPaM; }
91 :
92 : void Justify();
93 :
94 651 : bool HasRange() const { return maStartPaM != maEndPaM; }
95 :
96 : inline bool operator == ( const TextSelection& rSel ) const;
97 : inline bool operator != ( const TextSelection& rSel ) const;
98 : };
99 :
100 386 : inline bool TextSelection::operator == ( const TextSelection& rSel ) const
101 : {
102 386 : return ( ( maStartPaM == rSel.maStartPaM ) && ( maEndPaM == rSel.maEndPaM ) );
103 : }
104 :
105 386 : inline bool TextSelection::operator != ( const TextSelection& rSel ) const
106 : {
107 386 : return !( *this == rSel );
108 : }
109 :
110 : #define TEXT_HINT_PARAINSERTED 1
111 : #define TEXT_HINT_PARAREMOVED 2
112 : #define TEXT_HINT_PARACONTENTCHANGED 3
113 : #define TEXT_HINT_TEXTHEIGHTCHANGED 4
114 : #define TEXT_HINT_FORMATPARA 5
115 : #define TEXT_HINT_TEXTFORMATTED 6
116 : #define TEXT_HINT_MODIFIED 7
117 : #define TEXT_HINT_BLOCKNOTIFICATION_START 8
118 : #define TEXT_HINT_BLOCKNOTIFICATION_END 9
119 : #define TEXT_HINT_INPUT_START 10
120 : #define TEXT_HINT_INPUT_END 11
121 :
122 : #define TEXT_HINT_VIEWSCROLLED 100
123 : #define TEXT_HINT_VIEWSELECTIONCHANGED 101
124 : #define TEXT_HINT_VIEWCARETCHANGED 102
125 :
126 1464 : class VCL_DLLPUBLIC TextHint : public SfxSimpleHint
127 : {
128 : private:
129 : sal_uLong mnValue;
130 :
131 : public:
132 : TYPEINFO_OVERRIDE();
133 : TextHint( sal_uLong nId );
134 : TextHint( sal_uLong nId, sal_uLong nValue );
135 :
136 4 : sal_uLong GetValue() const { return mnValue; }
137 : void SetValue( sal_uLong n ) { mnValue = n; }
138 : };
139 :
140 : struct TEIMEInfos
141 : {
142 : OUString aOldTextAfterStartPos;
143 : sal_uInt16* pAttribs;
144 : TextPaM aPos;
145 : sal_Int32 nLen;
146 : bool bCursor;
147 : bool bWasCursorOverwrite;
148 :
149 : TEIMEInfos(const TextPaM& rPos, const OUString& rOldTextAfterStartPos);
150 : ~TEIMEInfos();
151 :
152 : void CopyAttribs(const sal_uInt16* pA, sal_Int32 nL);
153 : void DestroyAttribs();
154 : };
155 :
156 : // ----------------- Wrapper for old Tools List -------------------
157 :
158 : #include <vector>
159 : #include <algorithm>
160 :
161 416 : template <class T> class ToolsList : public ::std::vector< T >
162 : {
163 : public:
164 2658 : size_t Count() const { return ::std::vector< T >::size(); }
165 0 : size_t GetPos( T pObject ) const { return ( ::std::find( this->begin(), this->end(), pObject ) ) - this->begin(); }
166 6428 : T GetObject( size_t nIndex ) const { return (*this)[nIndex]; }
167 324 : void Insert( T pObject, size_t nPos ) { ::std::vector< T >::insert( this->begin()+nPos, pObject ); }
168 0 : void Remove( size_t nPos ) { ::std::vector< T >::erase( this->begin()+nPos ); }
169 : };
170 :
171 : #endif // INCLUDED_VCL_TEXTDATA_HXX
172 :
173 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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