1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23 #ifndef _SORT_HXX
24 #define _SORT_HXX
25
26 #include <svl/svarray.hxx>
27 #include <ndindex.hxx>
28
29
30 class SwDoc;
31 class SwTableBox;
32 class SwUndoSort;
33 class FlatFndBox;
34 struct SwSortOptions;
35 struct SwSortElement;
36 class _FndBox;
37 class _FndLine;
38 class CollatorWrapper;
39 class LocaleDataWrapper;
40
41
42 namespace com { namespace sun { namespace star { namespace lang {
43 struct Locale;
44 }}}}
45
46 /*--------------------------------------------------------------------
47 Beschreibung: Liste aller sortierten Elemente
48 --------------------------------------------------------------------*/
49 typedef const _FndBox* _FndBoxPtr;
50 typedef SwSortElement* SwSortElementPtr;
51 typedef const SwTableBox* SwMovedBoxPtr;
52
53 SV_DECL_PTRARR_SORT(SwSortElements, SwSortElementPtr, 0, 1 )
54 SV_DECL_PTRARR(SwMovedBoxes, SwMovedBoxPtr, 10, 10 )
55
56 /*--------------------------------------------------------------------
57 Beschreibung: Funktionen zum Moven von Boxen
58 --------------------------------------------------------------------*/
59
60 void MoveCol(SwDoc* pDoc, const FlatFndBox& rBox,
61 sal_uInt16 nS, sal_uInt16 nT, SwMovedBoxes& rMovedList, SwUndoSort* pUD=0);
62 void MoveRow(SwDoc* pDoc, const FlatFndBox& rBox,
63 sal_uInt16 nS, sal_uInt16 nT, SwMovedBoxes& rMovedList, SwUndoSort* pUD=0);
64 void MoveCell(SwDoc* pDoc, const SwTableBox* pSource,
65 const SwTableBox* pTar, sal_Bool bMovedBefore, SwUndoSort* pUD=0);
66
67 /*-------------------------------------------------------------------
68 Beschreibung: Elemente zum Sortieren von Text und Tabellen-Inhalt
69 --------------------------------------------------------------------*/
70
71 struct SwSortElement
72 {
73 static SwSortOptions* pOptions;
74 static SwDoc* pDoc;
75 static const FlatFndBox* pBox;
76 static CollatorWrapper* pSortCollator;
77 static ::com::sun::star::lang::Locale* pLocale;
78 static String* pLastAlgorithm;
79 static LocaleDataWrapper* pLclData;
80
81 static void Init( SwDoc*, const SwSortOptions& rOpt, FlatFndBox* = 0 );
82 static void Finit();
83
84 virtual ~SwSortElement();
85
86 virtual String GetKey(sal_uInt16 nKey ) const = 0;
87 virtual double GetValue(sal_uInt16 nKey ) const;
88
89 sal_Bool operator==(const SwSortElement& );
90 sal_Bool operator<(const SwSortElement& );
91
92 double StrToDouble(const String& rStr) const;
93 };
94
95 /*--------------------------------------------------------------------
96 Beschreibung: Sortieren Text
97 --------------------------------------------------------------------*/
98
99 struct SwSortTxtElement : public SwSortElement
100 {
101 // fuer Text
102 sal_uLong nOrg;
103 SwNodeIndex aPos;
104
105 SwSortTxtElement( const SwNodeIndex& rPos );
106 virtual ~SwSortTxtElement();
107
108 virtual String GetKey( sal_uInt16 nKey ) const;
109 };
110
111 /*--------------------------------------------------------------------
112 Beschreibung: Sortieren Tabelle
113 --------------------------------------------------------------------*/
114
115 struct SwSortBoxElement : public SwSortElement
116 {
117 sal_uInt16 nRow;
118
119 SwSortBoxElement( sal_uInt16 nRC );
120 virtual ~SwSortBoxElement();
121
122 virtual String GetKey( sal_uInt16 nKey ) const;
123 virtual double GetValue( sal_uInt16 nKey ) const;
124 };
125
126
127 /*--------------------------------------------------------------------
128 Beschreibung: SymFndBoxes stellt ein zweidimensionales
129 Array von FndBoxes dar
130 --------------------------------------------------------------------*/
131
132 class FlatFndBox
133 {
134 public:
135 FlatFndBox(SwDoc* pDocPtr, const _FndBox& rBox);
136 ~FlatFndBox();
137
IsSymmetric() const138 sal_Bool IsSymmetric() const { return bSym; }
GetRows() const139 sal_uInt16 GetRows() const { return nRows; }
GetCols() const140 sal_uInt16 GetCols() const { return nCols; }
141
142 const _FndBox* GetBox(sal_uInt16 nCol, sal_uInt16 nRow) const;
143
144 inline sal_Bool HasItemSets() const;
145 const SfxItemSet* GetItemSet(sal_uInt16 nCol, sal_uInt16 nRow) const;
146
147 private:
148
149 sal_Bool CheckLineSymmetry(const _FndBox& rBox);
150 sal_Bool CheckBoxSymmetry(const _FndLine& rLn);
151 sal_uInt16 GetColCount(const _FndBox& rBox);
152 sal_uInt16 GetRowCount(const _FndBox& rBox);
153 void FillFlat(const _FndBox&, sal_Bool bLastBox=sal_False);
154
155 SwDoc* pDoc;
156 const _FndBox& rBoxRef;
157 _FndBoxPtr* pArr;
158 SfxItemSet** ppItemSets;
159
160 sal_uInt16 nRows;
161 sal_uInt16 nCols;
162
163 sal_uInt16 nRow;
164 sal_uInt16 nCol;
165
166 sal_Bool bSym;
167 };
168
169
HasItemSets() const170 inline sal_Bool FlatFndBox::HasItemSets() const { return 0 != ppItemSets; }
171
172 #endif // _NDSORT_HXX
173