Line data Source code
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 _TEXTDATA_HXX
21 : #define _TEXTDATA_HXX
22 :
23 : #include <vcl/dllapi.h>
24 : #include <svl/brdcst.hxx>
25 : #include <svl/smplhint.hxx>
26 : #include <tools/string.hxx>
27 :
28 : // Fuer Notify, wenn alle Absaetze geloescht wurden...
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 0 : TextPaM() { mnPara = 0, mnIndex = 0; }
39 0 : TextPaM( sal_uLong nPara, sal_uInt16 nIndex ) { mnPara = nPara, mnIndex = nIndex; }
40 :
41 0 : sal_uLong GetPara() const { return mnPara; }
42 0 : sal_uLong& GetPara() { return mnPara; }
43 :
44 0 : sal_uInt16 GetIndex() const { return mnIndex; }
45 0 : sal_uInt16& GetIndex() { return mnIndex; }
46 :
47 : inline sal_Bool operator == ( const TextPaM& rPaM ) const;
48 : inline sal_Bool operator != ( const TextPaM& rPaM ) const;
49 : inline sal_Bool operator < ( const TextPaM& rPaM ) const;
50 : inline sal_Bool operator > ( const TextPaM& rPaM ) const;
51 : };
52 :
53 0 : inline sal_Bool TextPaM::operator == ( const TextPaM& rPaM ) const
54 : {
55 0 : return ( ( mnPara == rPaM.mnPara ) && ( mnIndex == rPaM.mnIndex ) ) ? sal_True : sal_False;
56 : }
57 :
58 0 : inline sal_Bool TextPaM::operator != ( const TextPaM& rPaM ) const
59 : {
60 0 : return !( *this == rPaM );
61 : }
62 :
63 0 : inline sal_Bool TextPaM::operator < ( const TextPaM& rPaM ) const
64 : {
65 : return ( ( mnPara < rPaM.mnPara ) ||
66 0 : ( ( mnPara == rPaM.mnPara ) && mnIndex < rPaM.mnIndex ) ) ? sal_True : sal_False;
67 : }
68 :
69 0 : inline sal_Bool TextPaM::operator > ( const TextPaM& rPaM ) const
70 : {
71 : return ( ( mnPara > rPaM.mnPara ) ||
72 0 : ( ( mnPara == rPaM.mnPara ) && mnIndex > rPaM.mnIndex ) ) ? sal_True : sal_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 0 : TextPaM& GetStart() { return maStartPaM; }
88 :
89 0 : const TextPaM& GetEnd() const { return maEndPaM; }
90 0 : TextPaM& GetEnd() { return maEndPaM; }
91 :
92 : void Justify();
93 :
94 0 : sal_Bool HasRange() const { return maStartPaM != maEndPaM; }
95 :
96 : inline sal_Bool operator == ( const TextSelection& rSel ) const;
97 : inline sal_Bool operator != ( const TextSelection& rSel ) const;
98 : };
99 :
100 0 : inline sal_Bool TextSelection::operator == ( const TextSelection& rSel ) const
101 : {
102 0 : return ( ( maStartPaM == rSel.maStartPaM ) && ( maEndPaM == rSel.maEndPaM ) );
103 : }
104 :
105 0 : inline sal_Bool TextSelection::operator != ( const TextSelection& rSel ) const
106 : {
107 0 : 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 :
125 0 : class VCL_DLLPUBLIC TextHint : public SfxSimpleHint
126 : {
127 : private:
128 : sal_uLong mnValue;
129 :
130 : public:
131 : TYPEINFO();
132 : TextHint( sal_uLong nId );
133 : TextHint( sal_uLong nId, sal_uLong nValue );
134 :
135 0 : sal_uLong GetValue() const { return mnValue; }
136 : void SetValue( sal_uLong n ) { mnValue = n; }
137 : };
138 :
139 : struct TEIMEInfos
140 : {
141 : String aOldTextAfterStartPos;
142 : sal_uInt16* pAttribs;
143 : TextPaM aPos;
144 : sal_uInt16 nLen;
145 : sal_Bool bCursor;
146 : sal_Bool bWasCursorOverwrite;
147 :
148 : TEIMEInfos( const TextPaM& rPos, const String& rOldTextAfterStartPos );
149 : ~TEIMEInfos();
150 :
151 : void CopyAttribs( const sal_uInt16* pA, sal_uInt16 nL );
152 : void DestroyAttribs();
153 : };
154 :
155 : // ----------------- Wrapper for old Tools List -------------------
156 :
157 : #include <vector>
158 : #include <algorithm>
159 :
160 0 : template <class T> class ToolsList : public ::std::vector< T >
161 : {
162 : public:
163 0 : sal_uLong Count() const { return static_cast<sal_uLong>(::std::vector< T >::size()); }
164 0 : sal_uLong GetPos( T pObject ) const { return ( ::std::find( this->begin(), this->end(), pObject ) ) - this->begin(); }
165 0 : T GetObject( sal_uLong nIndex ) const { return (*this)[nIndex]; }
166 0 : void Insert( T pObject, sal_uLong nPos ) { ::std::vector< T >::insert( this->begin()+nPos, pObject ); }
167 0 : void Remove( sal_uLong nPos ) { ::std::vector< T >::erase( this->begin()+nPos ); }
168 : };
169 :
170 : #endif // _TEXTDATA_HXX
171 :
172 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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