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Diffstat (limited to 'svx/inc/svx/gridctrl.hxx')
| -rw-r--r-- | svx/inc/svx/gridctrl.hxx | 613 |
1 files changed, 613 insertions, 0 deletions
diff --git a/svx/inc/svx/gridctrl.hxx b/svx/inc/svx/gridctrl.hxx new file mode 100644 index 000000000000..6334137bc221 --- /dev/null +++ b/svx/inc/svx/gridctrl.hxx @@ -0,0 +1,613 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef _SVX_GRIDCTRL_HXX +#define _SVX_GRIDCTRL_HXX + +#include <tools/list.hxx> +#include <com/sun/star/sdbc/XRowSet.hpp> +#include <com/sun/star/beans/PropertyChangeEvent.hpp> +#include <com/sun/star/util/XNumberFormatter.hpp> +#include <com/sun/star/util/Date.hpp> +#include <com/sun/star/container/XIndexAccess.hpp> +#include <vcl/fixed.hxx> +#include <vcl/field.hxx> + +#ifndef _SV_BUTTON_HXX //autogen +#include <vcl/button.hxx> +#endif +#include <tools/date.hxx> +#include <tools/ref.hxx> +#include <svtools/editbrowsebox.hxx> +#include <vos/mutex.hxx> +#include <comphelper/propmultiplex.hxx> +#include <svtools/transfer.hxx> +#include "svx/svxdllapi.h" + +class DbGridControl; +class CursorWrapper; + +sal_Bool CompareBookmark(const ::com::sun::star::uno::Any& aLeft, const ::com::sun::star::uno::Any& aRight); + +namespace svxform +{ + class DataColumn; +} +DECLARE_LIST(DbDataColumns, ::svxform::DataColumn*) + +enum GridRowStatus +{ + GRS_CLEAN, + GRS_MODIFIED, + GRS_DELETED, + GRS_INVALID +}; + +//================================================================== +// DbGridRow, Zeilenbeschreibung +//================================================================== + +class DbGridRow : public SvRefBase +{ + ::com::sun::star::uno::Any m_aBookmark; // ::com::sun::star::text::Bookmark der Zeile, kann gesetzt sein + DbDataColumns m_aVariants; + GridRowStatus m_eStatus; + sal_Bool m_bIsNew; + // Zeile ist nicht mehr gueltig, + // wird bei der naechsten positionierung entfernt +public: + DbGridRow():m_eStatus(GRS_CLEAN), m_bIsNew(sal_True) { } + DbGridRow(CursorWrapper* pCur, sal_Bool bPaintCursor); + void SetState(CursorWrapper* pCur, sal_Bool bPaintCursor); + + ~DbGridRow(); + + // da GetField auf Geschwindigkeit getuned ist vorher immer noch hasField verwenden + sal_Bool HasField(sal_uInt32 nPos) const {return nPos < m_aVariants.Count();} + const ::svxform::DataColumn& GetField(sal_uInt32 nPos) const { return *m_aVariants.GetObject(nPos); } + + void SetStatus(GridRowStatus _eStat) { m_eStatus = _eStat; } + GridRowStatus GetStatus() const { return m_eStatus; } + void SetNew(sal_Bool _bNew) { m_bIsNew = _bNew; } + sal_Bool IsNew() const { return m_bIsNew; } + + const ::com::sun::star::uno::Any& GetBookmark() const { return m_aBookmark; } + + sal_Bool IsValid() const { return m_eStatus == GRS_CLEAN || m_eStatus == GRS_MODIFIED; } + sal_Bool IsModified() const { return m_eStatus == GRS_MODIFIED; } +}; + +SV_DECL_REF(DbGridRow) + +//================================================================== +// DbGridControl +//================================================================== +class DbGridColumn; +DECLARE_LIST(DbGridColumns, DbGridColumn*) + +//================================================================== +class FmGridListener +{ +public: + virtual void selectionChanged() = 0; + virtual void columnChanged() = 0; +}; + +#define GRID_COLUMN_NOT_FOUND ((sal_uInt16)-1) + +//================================================================== +// InitWindowFacet, describing which aspect of a column's Window to (re-)initialize +//================================================================== +enum InitWindowFacet +{ + InitFont = 0x01, + InitForeground = 0x02, + InitBackground = 0x04, + InitWritingMode = 0x08, + InitAll = 0xFF +}; + +//================================================================== +class FmXGridSourcePropListener; +class DisposeListenerGridBridge; +typedef ::svt::EditBrowseBox DbGridControl_Base; +class SVX_DLLPUBLIC DbGridControl : public DbGridControl_Base +{ + friend class FmXGridSourcePropListener; + friend class GridFieldValueListener; + friend class DisposeListenerGridBridge; + +public: + //================================================================== + // NavigationBar + //================================================================== + class NavigationBar: public Control + { + class AbsolutePos : public NumericField + { + public: + AbsolutePos(Window* pParent, WinBits nStyle = 0); + + virtual void KeyInput(const KeyEvent& rEvt); + virtual void LoseFocus(); + }; + + friend class NavigationBar::AbsolutePos; + + // zusaetzliche Controls + FixedText m_aRecordText; + AbsolutePos m_aAbsolute; // AbsolutePositionierung + FixedText m_aRecordOf; + FixedText m_aRecordCount; + + ImageButton m_aFirstBtn; // ImageButton fuer 'gehe zum ersten Datensatz' + ImageButton m_aPrevBtn; // ImageButton fuer 'gehe zum vorhergehenden Datensatz' + ImageButton m_aNextBtn; // ImageButton fuer 'gehe zum naechsten Datensatz' + ImageButton m_aLastBtn; // ImageButton fuer 'gehe zum letzten Datensatz' + ImageButton m_aNewBtn; // ImageButton fuer 'gehe zum neuen Datensatz' + sal_uInt16 m_nDefaultWidth; + sal_Int32 m_nCurrentPos; + + sal_Bool m_bPositioning; // protect PositionDataSource against recursion + + public: + // StatusIds fuer Controls der Bar + // wichtig fuers Invalidieren + enum State + { + RECORD_TEXT = 1, + RECORD_ABSOLUTE, + RECORD_OF, + RECORD_COUNT, + RECORD_FIRST, + RECORD_NEXT, + RECORD_PREV, + RECORD_LAST, + RECORD_NEW + }; + + NavigationBar(Window* pParent, WinBits nStyle = 0); + + // Status Methoden fuer Controls + void InvalidateAll(sal_Int32 nCurrentPos = -1, sal_Bool bAll = sal_False); + void InvalidateState(sal_uInt16 nWhich) {SetState(nWhich);} + void SetState(sal_uInt16 nWhich); + sal_Bool GetState(sal_uInt16 nWhich) const; + sal_uInt16 GetDefaultWidth() const {return m_nDefaultWidth;} + + protected: + virtual void Resize(); + virtual void Paint(const Rectangle& rRect); + virtual void StateChanged( StateChangedType nType ); + + private: + DECL_LINK(OnClick, Button*); + sal_uInt16 ArrangeControls(); + + void PositionDataSource(sal_Int32 nRecord); + }; + + friend class DbGridControl::NavigationBar; + +public: + // diese Optionen werden verodert und geben an, welche der einzelnen feature + // freigegeben werden koennen, default ist readonly also 0 + enum Option + { + OPT_READONLY = 0x00, + OPT_INSERT = 0x01, + OPT_UPDATE = 0x02, + OPT_DELETE = 0x04 + }; + +private: + Font m_aDefaultFont; + Link m_aMasterStateProvider; + Link m_aMasterSlotExecutor; + + ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter > m_xFormatter; + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceFactory; + + DbGridColumns m_aColumns; // Spaltenbeschreibung + NavigationBar m_aBar; + DbGridRowRef m_xDataRow; // Zeile die modifiziert werden kann + // kommt vom DatenCursor + DbGridRowRef m_xSeekRow, // Zeile die von Iterator gesetzt wird + // kommt vom DatenCursor + + m_xEmptyRow; // Datensatz zum einfuegen + + sal_uInt32 m_nAsynAdjustEvent; + + // if we modify the row for the new record, we automatically insert a "new new row". + // But if somebody else inserts a new record into the data source, we have to do the same. + // For that reason we have to listen to some properties of our data source. + ::comphelper::OPropertyChangeMultiplexer* m_pDataSourcePropMultiplexer; + FmXGridSourcePropListener* m_pDataSourcePropListener; + + void* m_pFieldListeners; + // property listeners for field values + + DisposeListenerGridBridge* m_pCursorDisposeListener; + // need to know about the diposing of the seek cursor + // construct analogous to the data source proplistener/multiplexer above : + // DisposeListenerGridBridge is a bridge from FmXDisposeListener which I don't want to be derived from + + FmGridListener* m_pGridListener; + +protected: + CursorWrapper* m_pDataCursor; // Cursor fuer Updates + CursorWrapper* m_pSeekCursor; // Cursor zum Seeken + +private: + // dieses sind Laufvariablen + DbGridRowRef m_xCurrentRow; // Row an der aktuellen Zeile + DbGridRowRef m_xPaintRow; // Row die gerade drgestellt werden soll + sal_Int32 m_nSeekPos; // Position des SeekCursors + sal_Int32 m_nTotalCount; // wird gesetzt, wenn der DatenCursor mit dem Zählen der + // Datensätze fertig ist + // initial Wert ist -1 + osl::Mutex m_aDestructionSafety; + osl::Mutex m_aAdjustSafety; + + com::sun::star::util::Date + m_aNullDate; // NullDate of the Numberformatter; + + BrowserMode m_nMode; + sal_Int32 m_nCurrentPos; // Aktuelle Position; + sal_uInt32 m_nDeleteEvent; // EventId fuer asychrone Loeschen von Zeilen + sal_uInt16 m_nOptions; // Was kann das Control (Insert, Update, Delete) + // default readonly + sal_uInt16 m_nOptionMask; // the mask of options to be enabled in setDataSource + // (with respect to the data source capabilities) + // defaults to (insert | update | delete) + USHORT m_nLastColId; + long m_nLastRowId; + + sal_Bool m_bDesignMode : 1; // default = sal_False + sal_Bool m_bRecordCountFinal : 1; + sal_Bool m_bMultiSelection : 1; + sal_Bool m_bNavigationBar : 1; + + sal_Bool m_bSynchDisplay : 1; + sal_Bool m_bForceROController : 1; + sal_Bool m_bHandle : 1; + sal_Bool m_bFilterMode : 1; + sal_Bool m_bWantDestruction : 1; + sal_Bool m_bInAdjustDataSource : 1; + sal_Bool m_bPendingAdjustRows : 1; // if an async adjust is pending, is it for AdjustRows or AdjustDataSource ? + sal_Bool m_bHideScrollbars : 1; + +protected: + sal_Bool m_bUpdating : 1; // werden gerade updates durchgefuehrt + +protected: + virtual sal_Bool SeekRow(long nRow); + virtual void VisibleRowsChanged( long nNewTopRow, sal_uInt16 nNumRows); + virtual void PaintStatusCell(OutputDevice& rDev, const Rectangle& rRect) const; + virtual void PaintCell(OutputDevice& rDev, const Rectangle& rRect, sal_uInt16 nColId) const; + virtual RowStatus GetRowStatus(long nRow) const; + virtual sal_Bool CursorMoving(long nNewRow, sal_uInt16 nNewCol); + virtual void CursorMoved(); + virtual void ArrangeControls(sal_uInt16& nX, sal_uInt16 nY); + virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId); + virtual void Command(const CommandEvent& rEvt); + virtual long PreNotify(NotifyEvent& rEvt); + virtual void KeyInput(const KeyEvent& rEvt); + virtual void StateChanged( StateChangedType nType ); + virtual void DataChanged( const DataChangedEvent& rDCEvt ); + virtual void Select(); + + virtual ::svt::CellController* GetController(long nRow, sal_uInt16 nCol); + + virtual void CellModified(); + virtual sal_Bool SaveModified(); + virtual sal_Bool IsModified() const; + + virtual sal_uInt16 AppendColumn(const String& rName, sal_uInt16 nWidth = 0, sal_uInt16 nPos = HEADERBAR_APPEND, sal_uInt16 nId = (sal_uInt16)-1); + virtual void RemoveColumn(sal_uInt16 nId); + virtual DbGridColumn* CreateColumn(sal_uInt16 nId) const; + virtual void ColumnMoved(sal_uInt16 nId); + virtual sal_Bool SaveRow(); + virtual sal_Bool IsTabAllowed(sal_Bool bForward) const; + + /// hide a column + virtual void HideColumn(sal_uInt16 nId); + /// show a column + virtual void ShowColumn(sal_uInt16 nId); + + /** This is called before executing a context menu for a row. rMenu contains the initial entries + handled by this base class' method (which always has to be called). + Derived classes may alter the menu in any way and handle any additional entries in + PostExecuteColumnContextMenu. + All disabled entries will be removed before executing the menu, so be careful with separators + near entries you probably wish to disable ... + */ + virtual void PreExecuteRowContextMenu(sal_uInt16 nRow, PopupMenu& rMenu); + /** After executing the context menu for a row this method is called. + */ + virtual void PostExecuteRowContextMenu(sal_uInt16 nRow, const PopupMenu& rMenu, sal_uInt16 nExecutionResult); + + virtual void DataSourcePropertyChanged(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException); + + virtual void FieldValueChanged(sal_uInt16 _nId, const ::com::sun::star::beans::PropertyChangeEvent& _evt); + virtual void FieldListenerDisposing(sal_uInt16 _nId); + + virtual void disposing(sal_uInt16 _nId, const ::com::sun::star::lang::EventObject& _rEvt); + + // own overridables + /// called when the current row changed + virtual void onRowChange(); + /// called when the current column changed + virtual void onColumnChange(); + + // DragSourceHelper overridables + virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel ); + + void executeRowContextMenu( long _nRow, const Point& _rPreferredPos ); + +public: + DbGridControl( + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >, + Window* pParent, + WinBits nBits = WB_BORDER); + + virtual ~DbGridControl(); + + virtual void Init(); + virtual void InitColumnsByFields(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& xFields) = 0; + virtual void RemoveRows(); + + /** GetCellText returns the text at the given position + @param _nRow + the number of the row + @param _nColId + the ID of the column + @return + the text out of the cell + */ + virtual String GetCellText(long _nRow, USHORT _nColId) const; + + void RemoveRows(sal_Bool bNewCursor); + + void InvalidateStatus(); + + const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter >& getNumberFormatter() const {return m_xFormatter;} + + // die Datenquelle + // die Optionen koennen die Updatefaehigkeiten noch einschraenken, nicht erweitern + virtual void setDataSource(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& rCursor, + sal_uInt16 nOpts = OPT_INSERT | OPT_UPDATE | OPT_DELETE); + virtual void Dispatch(sal_uInt16 nId); + + CursorWrapper* getDataSource() const {return m_pDataCursor;} + const DbGridColumns& GetColumns() const {return m_aColumns;} + + void EnableHandle(sal_Bool bEnable); + sal_Bool HasHandle() const {return m_bHandle;} + void InsertHandleColumn(); + + /// welche Position hat die Spalte mit der Id in der ::com::sun::star::sdbcx::View, die Handle-Column zahelt nicht mit + sal_uInt16 GetViewColumnPos( sal_uInt16 nId ) const { sal_uInt16 nPos = GetColumnPos(nId); return (nPos==(sal_uInt16)-1) ? GRID_COLUMN_NOT_FOUND : nPos-1; } + + /** welche Position hat die Spalte mit der Id in m_aColumns, also dem von GetColumns gelieferten ::com::sun::star::sdbcx::Container ? + (unterscheidet sich u.U. von der von GetViewColumnPos gelieferten, wenn es versteckt Spalten gibt) + */ + sal_uInt16 GetModelColumnPos( sal_uInt16 nId ) const; + + /// Anzahl der Spalten im Model + sal_uInt16 GetViewColCount() const { return ColCount() - 1; } + sal_uInt16 GetModelColCount() const { return (sal_uInt16)m_aColumns.Count(); } + /// umgekehrt zu GetViewColumnPos : Id zu Position, die erste Nicht-Handle-Column hat die Position 0 + sal_uInt16 GetColumnIdFromViewPos( sal_uInt16 nPos ) const { return GetColumnId(nPos + 1); } + sal_uInt16 GetColumnIdFromModelPos( sal_uInt16 nPos ) const; + + virtual void SetDesignMode(sal_Bool bMode); + sal_Bool IsDesignMode() const {return m_bDesignMode;} + sal_Bool IsOpen() const {return m_pSeekCursor != NULL;} + + virtual void SetFilterMode(sal_Bool bMode); + sal_Bool IsFilterMode() const {return m_bFilterMode;} + sal_Bool IsFilterRow(long nRow) const {return m_bFilterMode && nRow == 0;} + + void EnableNavigationBar(sal_Bool bEnable); + sal_Bool HasNavigationBar() const {return m_bNavigationBar;} + + sal_uInt16 GetOptions() const {return m_nOptions;} + NavigationBar& GetNavigationBar() {return m_aBar;} + sal_uInt16 SetOptions(sal_uInt16 nOpt); + // The new options are interpreted with respect to the current data source. If it is unable + // to update, to insert or to restore, the according options are ignored. If the grid isn't + // connected to a data source, all options except OPT_READONLY are ignored. + + void SetMultiSelection(sal_Bool bMulti); + sal_Bool GetMultiSelection() const {return m_bMultiSelection;} + + const com::sun::star::util::Date& getNullDate() const {return m_aNullDate;} + + // Positionierung + void MoveToPosition(sal_uInt32 nPos); + void MoveToFirst(); + void MoveToNext(); + void MoveToPrev(); + void MoveToLast(); + void AppendNew(); + + // Abgleich der Cursor falls von außen der DatenCursor verschoben wurde + // Flag bedeutet ob ein Abgleich es Rowcounts vorgenommen werden soll + void AdjustDataSource(sal_Bool bFull = sal_False); + void Undo(); + + virtual void BeginCursorAction(); + virtual void EndCursorAction(); + + // wird die aktuelle Zeile neu gesetzt + sal_Bool IsUpdating() const {return m_bUpdating;} + + virtual void RowRemoved( long nRow, long nNumRows = 1, sal_Bool bDoPaint = sal_True ); + virtual void RowInserted( long nRow, long nNumRows = 1, sal_Bool bDoPaint = sal_True, sal_Bool bKeepSelection = sal_False ); + virtual void RowModified( long nRow, sal_uInt16 nColId = USHRT_MAX ); + + void resetCurrentRow(); + + sal_Bool getDisplaySynchron() const { return m_bSynchDisplay; } + void setDisplaySynchron(sal_Bool bSync); + void forceSyncDisplay(); + // wenn das auf sal_False gesetzt wird, laeuft die Anzeige nicht mehr mit der aktuellen Cursor-Position synchron + // (soll heissen, in AdjustDataSource wird nicht in die zur CursorPosition gehoerenden Zeile gesprungen) + // wer das benutzt, sollte bitte wissen, was er tut, da zum Beispiel die Eingabe von Daten in einer Zeile auf der Anzeige, + // die gar nicht mit der Position des Cursors synchron ist, ziemlich kritisch sein koennte + + sal_Bool isForcedROController() const { return m_bForceROController; } + void forceROController(sal_Bool bForce); + // Setzt man das auf sal_True, hat das GridControl immer einen ::com::sun::star::frame::Controller, der allerdings read-only ist. Ausserdem + // wird die Edit-Zeile des Controllers so eingestellt, dass sie ihre Selektion bei Fokus-Verlust weiterhin anzeigt. + + const DbGridRowRef& GetCurrentRow() const {return m_xCurrentRow;} + + void SetStateProvider(const Link& rProvider) { m_aMasterStateProvider = rProvider; } + // if this link is set the given provider will be asked for the state of my items. + // the return values are interpreted as follows : + // <0 -> not specified (use default mechanism to determine the state) + // ==0 -> the item is disabled + // >0 -> the item is enabled + void SetSlotExecutor(const Link& rExecutor) { m_aMasterSlotExecutor = rExecutor; } + // analogous : if this link is set, all nav-bar slots will be routed through it when executed + // if the handler returns nonzero, no further handling of the slot occurs + + void EnablePermanentCursor(sal_Bool bEnable); + sal_Bool IsPermanentCursorEnabled() const; + + /** forces both scrollbars to be hidden + + For the horizontal srollbar, this is overruled by enabling the navigation bar: A navigation + bar <b>always</b> implies a horizontal scroll bar + @seealso EnableNavigationBar + */ + void ForceHideScrollbars( sal_Bool _bForce ); + sal_Bool IsForceHideScrollbars() const; + + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > + getServiceManager() const { return m_xServiceFactory; } + + /// returns <TRUE/> if the text of the given cell can be copied into the clipboard + sal_Bool canCopyCellText(sal_Int32 _nRow, sal_Int16 _nColId); + /// copies the text of the given cell into the clipboard + void copyCellText(sal_Int32 _nRow, sal_Int16 _nColId); + + // selectin listener handling + FmGridListener* getGridListener() const { return m_pGridListener; } + void setGridListener( FmGridListener* _pListener ) { m_pGridListener = _pListener; } + + // helper class to grant access to selected methods from within the DbCellControl class + struct GrantCellControlAccess + { + friend class DbCellControl; + protected: + GrantCellControlAccess() { } + }; + + /// called when a controller needs to be re-initialized + void refreshController(sal_uInt16 _nColId, GrantCellControlAccess _aAccess); + + /** + @return + The count of additional controls of the control area. + */ + virtual sal_Int32 GetAccessibleControlCount() const; + + /** Creates the accessible object of an additional control. + @param _nIndex + The 0-based index of the control. + @return + The XAccessible interface of the specified control. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + CreateAccessibleControl( sal_Int32 _nIndex ); + + // IAccessibleTableProvider + /** Creates the accessible object of a data table cell. + @param nRow The row index of the cell. + @param nColumnId The column ID of the cell. + @return The XAccessible interface of the specified cell. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + CreateAccessibleCell( sal_Int32 nRow, sal_uInt16 nColumnId ); + +protected: + void RecalcRows(long nNewTopRow, sal_uInt16 nLinesOnScreen, sal_Bool bUpdateCursor); + sal_Bool SeekCursor(long nRow, sal_Bool bAbsolute = sal_False); + void RemoveColumns(); // aufraeumen eigener strukturen + void AdjustRows(); + sal_Int32 AlignSeekCursor(); + sal_Bool SetCurrent(long nNewRow); + + String GetCurrentRowCellText(DbGridColumn* pCol,const DbGridRowRef& _rRow) const; + virtual void DeleteSelectedRows(); + sal_Bool IsValid(const DbGridRowRef& _xRow) const {return _xRow && _xRow->IsValid();} + + // Zeile an der gerade eingefuegt wird + sal_Bool IsCurrentAppending() const; + + // Leerzeile zum Einfuegen + sal_Bool IsInsertionRow(long nRow) const; + + void SetSeekPos(sal_Int32 nPos) {m_nSeekPos = nPos;} + sal_Int32 GetCurrentPos() const {return m_nCurrentPos;} + sal_Int32 GetSeekPos() const {return m_nSeekPos;} + sal_Int32 GetTotalCount() const {return m_nTotalCount;} + + const DbGridRowRef& GetEmptyRow() const { return m_xEmptyRow; } + const DbGridRowRef& GetSeekRow() const { return m_xSeekRow; } + const DbGridRowRef& GetPaintRow() const { return m_xPaintRow; } + CursorWrapper* GetSeekCursor() const { return m_pSeekCursor; } + + void ConnectToFields(); + void DisconnectFromFields(); + + void implAdjustInSolarThread(sal_Bool _bRows); + // calls AdjustRows or AdjustDataSource, synchron if the caller is running in the solar thread, else asynchron + +protected: + virtual void InitController(::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol); + void Construct(); + void ImplInitWindow( const InitWindowFacet _eInitWhat ); + DECL_LINK(OnDelete, void*); + + DECL_LINK(OnAsyncAdjust, void*); + // if the param is != NULL, AdjustRows will be called, else AdjustDataSource + +private: + using BrowseBox::InsertHandleColumn; +}; + + +SV_IMPL_REF(DbGridRow); + + +#endif // _SVX_GRIDCTRL_HXX + |