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 DBAUI_TABLEEDITORCONTROL_HXX 24 #define DBAUI_TABLEEDITORCONTROL_HXX 25 26 #ifndef DBAUI_TABLEDESIGNCONTROL_HXX 27 #include "TableDesignControl.hxx" 28 #endif 29 #ifndef DBAUI_TABLEDESIGNVIEW_HXX 30 #include "TableDesignView.hxx" 31 #endif 32 #ifndef DBAUI_TABLEFIELDDESCRIPTION_HXX 33 #include "TableFieldDescWin.hxx" 34 #endif 35 #ifndef DBAUI_TABLEROW_HXX 36 #include "TableRow.hxx" 37 #endif 38 #ifndef DBAUI_ENUMTYPES_HXX 39 #include "QEnumTypes.hxx" 40 #endif 41 #ifndef DBAUI_TYPEINFO_HXX 42 #include "TypeInfo.hxx" 43 #endif 44 45 class Edit; 46 class SfxUndoManager; 47 namespace dbaui 48 { 49 class OSQLNameEdit; 50 51 class OTableEditorCtrl : public OTableRowView 52 { 53 enum ChildFocusState 54 { 55 HELPTEXT, 56 DESCRIPTION, 57 NAME, 58 ROW, 59 NONE 60 }; 61 62 ::std::vector< ::boost::shared_ptr<OTableRow> > m_aUndoList; 63 ::std::vector< ::boost::shared_ptr<OTableRow> >* m_pRowList; 64 65 OSQLNameEdit* pNameCell; 66 ::svt::ListBoxControl* pTypeCell; 67 Edit* pHelpTextCell; 68 Edit* pDescrCell; 69 OTableFieldDescWin* pDescrWin; // properties of one column 70 71 ::boost::shared_ptr<OTableRow> pActRow; 72 73 sal_uLong nIndexEvent; 74 sal_uLong nCutEvent; 75 sal_uLong nPasteEvent; 76 sal_uLong nDeleteEvent; 77 sal_uLong nInsNewRowsEvent; 78 sal_uLong nInvalidateTypeEvent; 79 sal_uLong nEntryNotFoundEvent; 80 ChildFocusState m_eChildFocus; 81 82 long nOldDataPos; 83 84 sal_Bool bSaveOnMove; 85 sal_Bool bReadOnly; 86 //------------------------------------------------------------------ 87 // Hilfsklasse 88 class ClipboardInvalidator 89 { 90 private: 91 AutoTimer m_aInvalidateTimer; 92 OTableEditorCtrl* m_pOwner; 93 94 public: 95 ClipboardInvalidator(sal_uLong nTimeout,OTableEditorCtrl*); 96 ~ClipboardInvalidator(); 97 98 protected: 99 DECL_LINK(OnInvalidate, void*); 100 }; 101 friend class OTableEditorCtrl::ClipboardInvalidator; 102 103 ClipboardInvalidator m_aInvalidate; 104 105 protected: 106 virtual void Command( const CommandEvent& rEvt ); 107 virtual sal_Bool SeekRow(long nRow); 108 virtual void PaintCell(OutputDevice& rDev, const Rectangle& rRect, 109 sal_uInt16 nColumnId ) const; 110 111 virtual void CursorMoved(); 112 virtual RowStatus GetRowStatus(long nRow) const; 113 114 virtual ::svt::CellController* GetController(long nRow, sal_uInt16 nCol); 115 virtual void InitController(::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol); 116 117 virtual void CellModified(); 118 virtual sal_Bool SaveModified(); // wird aufgerufen vor einem Zellenwechsel 119 // return sal_False, verhindert Zellenwechsel 120 virtual void Undo(); 121 virtual void Redo(); 122 virtual String GetCellText(long nRow, sal_uInt16 nColId) const; 123 virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId); 124 125 virtual void CopyRows(); 126 virtual void InsertRows( long nRow ); 127 virtual void DeleteRows(); 128 virtual void InsertNewRows( long nRow ); 129 130 virtual sal_Bool IsPrimaryKeyAllowed( long nRow ); 131 virtual sal_Bool IsInsertNewAllowed( long nRow ); 132 virtual sal_Bool IsDeleteAllowed( long nRow ); 133 134 void ClearModified(); 135 136 void SetPrimaryKey( sal_Bool bSet ); 137 sal_Bool IsPrimaryKey(); 138 139 DECL_LINK(ControlPreNotifyHdl, NotifyEvent*); 140 141 public: 142 // TYPEINFO(); 143 OTableEditorCtrl(Window* pParentWin); 144 virtual ~OTableEditorCtrl(); 145 virtual sal_Bool CursorMoving(long nNewRow, sal_uInt16 nNewCol); 146 virtual void UpdateAll(); 147 SfxUndoManager& GetUndoManager() const; 148 SetDescrWin(OTableFieldDescWin * pWin)149 void SetDescrWin( OTableFieldDescWin* pWin ){ pDescrWin = pWin; if (pDescrWin && pActRow) pDescrWin->DisplayData(pActRow->GetActFieldDescr()); } 150 sal_Bool SaveCurRow(); 151 void SwitchType( const TOTypeInfoSP& _pType ); 152 153 void DisplayData( long nRow, sal_Bool bGrabFocus = sal_True ); 154 // erzwingt das Anzeigen der genannten Zeile (selbst wenn es eigentlich schon die aktuelle ist) 155 156 virtual void SetCellData( long nRow, sal_uInt16 nColId, const TOTypeInfoSP& _pTypeInfo ); 157 virtual void SetCellData( long nRow, sal_uInt16 nColId, const ::com::sun::star::uno::Any& _rSaveData ); 158 virtual ::com::sun::star::uno::Any GetCellData( long nRow, sal_uInt16 nColId ); 159 virtual void SetControlText( long nRow, sal_uInt16 nColId, const String& rText ); 160 virtual String GetControlText( long nRow, sal_uInt16 nColId ); 161 162 virtual OTableDesignView* GetView() const; 163 GetRowList()164 ::std::vector< ::boost::shared_ptr<OTableRow> >* GetRowList(){ return m_pRowList; } 165 GetActRow()166 ::boost::shared_ptr<OTableRow> GetActRow(){ return pActRow; } 167 void CellModified( long nRow, sal_uInt16 nColId ); 168 void SetReadOnly( sal_Bool bRead=sal_True ); 169 170 virtual void Init(); 171 virtual void DeactivateCell(sal_Bool bUpdate = sal_True); 172 173 sal_Bool IsCutAllowed( long nRow = -1 ); 174 sal_Bool IsCopyAllowed( long nRow = -1 ); 175 sal_Bool IsPasteAllowed( long nRow = -1 ); 176 sal_Bool IsReadOnly(); 177 OFieldDescription* GetFieldDescr( long nRow ); 178 179 // window overloads 180 virtual long PreNotify( NotifyEvent& rNEvt ); 181 182 // IClipboardTest isCutAllowed()183 virtual sal_Bool isCutAllowed() { return IsCutAllowed(); } isCopyAllowed()184 virtual sal_Bool isCopyAllowed() { return IsCopyAllowed(); } isPasteAllowed()185 virtual sal_Bool isPasteAllowed() { return IsPasteAllowed(); } hasChildPathFocus()186 virtual sal_Bool hasChildPathFocus() { return HasChildPathFocus(); } 187 188 virtual void cut(); 189 virtual void copy(); 190 virtual void paste(); 191 private: 192 DECL_LINK( StartIndexing, void* ); 193 DECL_LINK( DelayedCut, void* ); 194 DECL_LINK( DelayedPaste, void* ); 195 DECL_LINK( DelayedDelete, void* ); 196 DECL_LINK( DelayedInsNewRows, void* ); 197 DECL_LINK( InvalidateFieldType, void* ); 198 DECL_LINK( EntryNotFound, void* ); 199 200 void InitCellController(); 201 sal_Int32 HasFieldName( const String& rFieldName ); 202 String GenerateName( const String& rName ); 203 sal_Bool SetDataPtr( long nRow ); 204 205 sal_Bool SaveData(long nRow, sal_uInt16 nColumnId); 206 /** AdjustFieldDescription set the needed values for the description 207 @param _pFieldDesc the field description where to set the values 208 @param _rMultiSel contains the postions which changed for undo/redo 209 @param _nPos the current position 210 @param _bSet should a key be set 211 @param _bPrimaryKey which value should the pkey have 212 */ 213 void AdjustFieldDescription( OFieldDescription* _pFieldDesc, 214 MultiSelection& _rMultiSel, 215 sal_Int32 _nPos, 216 sal_Bool _bSet, 217 sal_Bool _bPrimaryKey); 218 /** InvalidateFeatures invalidates the slots SID_UNDO | SID_REDO | SID_SAVEDOC 219 */ 220 void InvalidateFeatures(); 221 222 void resetType(); 223 }; 224 } 225 #endif // DBAUI_TABLEEDITORCONTROL_HXX 226 227 228 229