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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 : #ifndef DBAUI_TABLEEDITORCONTROL_HXX
20 : #define DBAUI_TABLEEDITORCONTROL_HXX
21 :
22 : #include "TableDesignControl.hxx"
23 : #include "TableDesignView.hxx"
24 : #include "TableFieldDescWin.hxx"
25 : #include "TableRow.hxx"
26 : #include "QEnumTypes.hxx"
27 : #include "TypeInfo.hxx"
28 :
29 : class Edit;
30 : class SfxUndoManager;
31 : namespace dbaui
32 : {
33 : class OSQLNameEdit;
34 :
35 : class OTableEditorCtrl : public OTableRowView
36 : {
37 : enum ChildFocusState
38 : {
39 : HELPTEXT,
40 : DESCRIPTION,
41 : NAME,
42 : ROW,
43 : NONE
44 : };
45 :
46 : ::std::vector< ::boost::shared_ptr<OTableRow> > m_aUndoList;
47 : ::std::vector< ::boost::shared_ptr<OTableRow> >* m_pRowList;
48 :
49 : OSQLNameEdit* pNameCell;
50 : ::svt::ListBoxControl* pTypeCell;
51 : Edit* pHelpTextCell;
52 : Edit* pDescrCell;
53 : OTableFieldDescWin* pDescrWin; // properties of one column
54 :
55 : ::boost::shared_ptr<OTableRow> pActRow;
56 :
57 : sal_uLong nIndexEvent;
58 : sal_uLong nCutEvent;
59 : sal_uLong nPasteEvent;
60 : sal_uLong nDeleteEvent;
61 : sal_uLong nInsNewRowsEvent;
62 : sal_uLong nInvalidateTypeEvent;
63 : ChildFocusState m_eChildFocus;
64 :
65 : long nOldDataPos;
66 :
67 : sal_Bool bSaveOnMove;
68 : sal_Bool bReadOnly;
69 : //------------------------------------------------------------------
70 : // Hilfsklasse
71 : class ClipboardInvalidator
72 : {
73 : private:
74 : AutoTimer m_aInvalidateTimer;
75 : OTableEditorCtrl* m_pOwner;
76 :
77 : public:
78 : ClipboardInvalidator(sal_uLong nTimeout,OTableEditorCtrl*);
79 : ~ClipboardInvalidator();
80 :
81 : protected:
82 : DECL_LINK(OnInvalidate, void*);
83 : };
84 : friend class OTableEditorCtrl::ClipboardInvalidator;
85 :
86 : ClipboardInvalidator m_aInvalidate;
87 :
88 : protected:
89 : virtual void Command( const CommandEvent& rEvt );
90 : virtual sal_Bool SeekRow(long nRow);
91 : virtual void PaintCell(OutputDevice& rDev, const Rectangle& rRect,
92 : sal_uInt16 nColumnId ) const;
93 :
94 : virtual void CursorMoved();
95 : virtual RowStatus GetRowStatus(long nRow) const;
96 :
97 : virtual ::svt::CellController* GetController(long nRow, sal_uInt16 nCol);
98 : virtual void InitController(::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol);
99 :
100 : virtual void CellModified();
101 : virtual sal_Bool SaveModified(); // wird aufgerufen vor einem Zellenwechsel
102 : // return sal_False, verhindert Zellenwechsel
103 : virtual void Undo();
104 : virtual void Redo();
105 : virtual String GetCellText(long nRow, sal_uInt16 nColId) const;
106 : virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId);
107 :
108 : virtual void CopyRows();
109 : virtual void InsertRows( long nRow );
110 : virtual void DeleteRows();
111 : virtual void InsertNewRows( long nRow );
112 :
113 : virtual sal_Bool IsPrimaryKeyAllowed( long nRow );
114 : virtual sal_Bool IsInsertNewAllowed( long nRow );
115 : virtual sal_Bool IsDeleteAllowed( long nRow );
116 :
117 : void ClearModified();
118 :
119 : void SetPrimaryKey( sal_Bool bSet );
120 : sal_Bool IsPrimaryKey();
121 :
122 : DECL_LINK(ControlPreNotifyHdl, NotifyEvent*);
123 :
124 : public:
125 : // TYPEINFO();
126 : OTableEditorCtrl(Window* pParentWin);
127 : virtual ~OTableEditorCtrl();
128 : virtual sal_Bool CursorMoving(long nNewRow, sal_uInt16 nNewCol);
129 : virtual void UpdateAll();
130 : SfxUndoManager& GetUndoManager() const;
131 :
132 0 : void SetDescrWin( OTableFieldDescWin* pWin ){ pDescrWin = pWin; if (pDescrWin && pActRow) pDescrWin->DisplayData(pActRow->GetActFieldDescr()); }
133 : sal_Bool SaveCurRow();
134 : void SwitchType( const TOTypeInfoSP& _pType );
135 :
136 : void DisplayData( long nRow, sal_Bool bGrabFocus = sal_True );
137 : // erzwingt das Anzeigen der genannten Zeile (selbst wenn es eigentlich schon die aktuelle ist)
138 :
139 : virtual void SetCellData( long nRow, sal_uInt16 nColId, const TOTypeInfoSP& _pTypeInfo );
140 : virtual void SetCellData( long nRow, sal_uInt16 nColId, const ::com::sun::star::uno::Any& _rSaveData );
141 : virtual ::com::sun::star::uno::Any GetCellData( long nRow, sal_uInt16 nColId );
142 : virtual void SetControlText( long nRow, sal_uInt16 nColId, const String& rText );
143 : virtual String GetControlText( long nRow, sal_uInt16 nColId );
144 :
145 : virtual OTableDesignView* GetView() const;
146 :
147 0 : ::std::vector< ::boost::shared_ptr<OTableRow> >* GetRowList(){ return m_pRowList; }
148 :
149 0 : ::boost::shared_ptr<OTableRow> GetActRow(){ return pActRow; }
150 : void CellModified( long nRow, sal_uInt16 nColId );
151 : void SetReadOnly( sal_Bool bRead=sal_True );
152 :
153 : virtual void Init();
154 : virtual void DeactivateCell(sal_Bool bUpdate = sal_True);
155 :
156 : sal_Bool IsCutAllowed( long nRow = -1 );
157 : sal_Bool IsCopyAllowed( long nRow = -1 );
158 : sal_Bool IsPasteAllowed( long nRow = -1 );
159 : sal_Bool IsReadOnly();
160 : OFieldDescription* GetFieldDescr( long nRow );
161 :
162 : // window overloads
163 : virtual long PreNotify( NotifyEvent& rNEvt );
164 :
165 : // IClipboardTest
166 0 : virtual sal_Bool isCutAllowed() { return IsCutAllowed(); }
167 0 : virtual sal_Bool isCopyAllowed() { return IsCopyAllowed(); }
168 0 : virtual sal_Bool isPasteAllowed() { return IsPasteAllowed(); }
169 0 : virtual sal_Bool hasChildPathFocus() { return HasChildPathFocus(); }
170 :
171 : virtual void cut();
172 : virtual void copy();
173 : virtual void paste();
174 : private:
175 : DECL_LINK( StartIndexing, void* );
176 : DECL_LINK( DelayedCut, void* );
177 : DECL_LINK( DelayedPaste, void* );
178 : DECL_LINK( DelayedDelete, void* );
179 : DECL_LINK( DelayedInsNewRows, void* );
180 : DECL_LINK( InvalidateFieldType, void* );
181 :
182 : void InitCellController();
183 : sal_Int32 HasFieldName( const String& rFieldName );
184 : String GenerateName( const String& rName );
185 : sal_Bool SetDataPtr( long nRow );
186 :
187 : sal_Bool SaveData(long nRow, sal_uInt16 nColumnId);
188 : /** AdjustFieldDescription set the needed values for the description
189 : @param _pFieldDesc the field description where to set the values
190 : @param _rMultiSel contains the postions which changed for undo/redo
191 : @param _nPos the current position
192 : @param _bSet should a key be set
193 : @param _bPrimaryKey which value should the pkey have
194 : */
195 : void AdjustFieldDescription( OFieldDescription* _pFieldDesc,
196 : MultiSelection& _rMultiSel,
197 : sal_Int32 _nPos,
198 : sal_Bool _bSet,
199 : sal_Bool _bPrimaryKey);
200 : /** InvalidateFeatures invalidates the slots SID_UNDO | SID_REDO | SID_SAVEDOC
201 : */
202 : void InvalidateFeatures();
203 :
204 : void resetType();
205 : };
206 : }
207 : #endif // DBAUI_TABLEEDITORCONTROL_HXX
208 :
209 :
210 :
211 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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