X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8a3e536cd56a1867703e1cf8946a8e863c5f59ed..a12698abb72c090dba6907506781ae979b0ef606:/include/wx/generic/grid.h diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h index b9d4935c45..c9ee2e7143 100644 --- a/include/wx/generic/grid.h +++ b/include/wx/generic/grid.h @@ -22,7 +22,7 @@ // constants // ---------------------------------------------------------------------------- -extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxGridNameStr[]; +extern WXDLLIMPEXP_DATA_ADV(const char) wxGridNameStr[]; // Default parameters for wxGrid // @@ -77,6 +77,7 @@ class WXDLLIMPEXP_FWD_ADV wxGridWindow; class WXDLLIMPEXP_FWD_ADV wxGridTypeRegistry; class WXDLLIMPEXP_FWD_ADV wxGridSelection; +class WXDLLIMPEXP_FWD_CORE wxHeaderCtrl; class WXDLLIMPEXP_FWD_CORE wxCheckBox; class WXDLLIMPEXP_FWD_CORE wxComboBox; class WXDLLIMPEXP_FWD_CORE wxTextCtrl; @@ -326,13 +327,26 @@ public: // version just fills it with background colour from the attribute virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); + + // The methods called by wxGrid when a cell is edited: first BeginEdit() is + // called, then EndEdit() is and if it returns true and if the change is + // not vetoed by a user-defined event handler, finally ApplyEdit() is called + // Fetch the value from the table and prepare the edit control // to begin editing. Set the focus to the edit control. virtual void BeginEdit(int row, int col, wxGrid* grid) = 0; - // Complete the editing of the current cell. Returns true if the value has - // changed. If necessary, the control may be destroyed. - virtual bool EndEdit(int row, int col, wxGrid* grid) = 0; + // Returns false if nothing changed, otherwise returns true and return the + // new value in its string form in the newval output parameter. + // + // This should also store the new value in its real type internally so that + // it could be used by ApplyEdit(). + virtual bool EndEdit(const wxString& oldval, wxString *newval) = 0; + + // Complete the editing of the current cell by storing the value saved by + // the previous call to EndEdit() in the grid + virtual void ApplyEdit(int row, int col, wxGrid* grid) = 0; + // Reset the value in the control back to its starting value virtual void Reset() = 0; @@ -409,7 +423,8 @@ public: virtual bool IsAcceptedKey(wxKeyEvent& event); virtual void BeginEdit(int row, int col, wxGrid* grid); - virtual bool EndEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(const wxString& oldval, wxString *newval); + virtual void ApplyEdit(int row, int col, wxGrid* grid); virtual void Reset(); virtual void StartingKey(wxKeyEvent& event); @@ -435,7 +450,7 @@ protected: private: size_t m_maxChars; // max number of chars allowed - wxString m_startValue; + wxString m_value; DECLARE_NO_COPY_CLASS(wxGridCellTextEditor) }; @@ -454,7 +469,8 @@ public: virtual bool IsAcceptedKey(wxKeyEvent& event); virtual void BeginEdit(int row, int col, wxGrid* grid); - virtual bool EndEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(const wxString& oldval, wxString *newval); + virtual void ApplyEdit(int row, int col, wxGrid* grid); virtual void Reset(); virtual void StartingKey(wxKeyEvent& event); @@ -483,15 +499,15 @@ protected: #endif } - // string representation of m_valueOld + // string representation of our value wxString GetString() const - { return wxString::Format(_T("%ld"), m_valueOld); } + { return wxString::Format(_T("%ld"), m_value); } private: int m_min, m_max; - long m_valueOld; + long m_value; DECLARE_NO_COPY_CLASS(wxGridCellNumberEditor) }; @@ -508,7 +524,8 @@ public: virtual bool IsAcceptedKey(wxKeyEvent& event); virtual void BeginEdit(int row, int col, wxGrid* grid); - virtual bool EndEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(const wxString& oldval, wxString *newval); + virtual void ApplyEdit(int row, int col, wxGrid* grid); virtual void Reset(); virtual void StartingKey(wxKeyEvent& event); @@ -520,13 +537,13 @@ public: virtual void SetParameters(const wxString& params); protected: - // string representation of m_valueOld + // string representation of our value wxString GetString() const; private: int m_width, m_precision; - double m_valueOld; + double m_value; DECLARE_NO_COPY_CLASS(wxGridCellFloatEditor) }; @@ -550,7 +567,8 @@ public: virtual bool IsAcceptedKey(wxKeyEvent& event); virtual void BeginEdit(int row, int col, wxGrid* grid); - virtual bool EndEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(const wxString& oldval, wxString *newval); + virtual void ApplyEdit(int row, int col, wxGrid* grid); virtual void Reset(); virtual void StartingClick(); @@ -576,7 +594,7 @@ protected: wxCheckBox *CBox() const { return (wxCheckBox *)m_control; } private: - bool m_startValue; + bool m_value; static wxString ms_stringValues[2]; @@ -605,7 +623,8 @@ public: virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); virtual void BeginEdit(int row, int col, wxGrid* grid); - virtual bool EndEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(const wxString& oldval, wxString *newval); + virtual void ApplyEdit(int row, int col, wxGrid* grid); virtual void Reset(); @@ -620,10 +639,7 @@ public: protected: wxComboBox *Combo() const { return (wxComboBox *)m_control; } -// DJC - (MAPTEK) you at least need access to m_choices if you -// wish to override this class -protected: - wxString m_startValue; + wxString m_value; wxArrayString m_choices; bool m_allowOthers; @@ -903,9 +919,25 @@ public: // You must override these functions in a derived table class // + + // return the number of rows and columns in this table virtual int GetNumberRows() = 0; virtual int GetNumberCols() = 0; - virtual bool IsEmptyCell( int row, int col ) = 0; + + // the methods above are unfortunately non-const even though they should + // have been const -- but changing it now is not possible any longer as it + // would break the existing code overriding them, so instead we provide + // these const synonyms which can be used from const-correct code + int GetRowsCount() const + { return const_cast(this)->GetNumberRows(); } + int GetColsCount() const + { return const_cast(this)->GetNumberCols(); } + + + virtual bool IsEmptyCell( int row, int col ) + { + return GetValue(row, col).empty(); + } bool IsEmpty(const wxGridCellCoords& coord) { @@ -1058,7 +1090,6 @@ public: int GetNumberCols(); wxString GetValue( int row, int col ); void SetValue( int row, int col, const wxString& s ); - bool IsEmptyCell( int row, int col ); // overridden functions from wxGridTableBase // @@ -1113,14 +1144,19 @@ public: // ------------------------ // ctor and Create() create the grid window, as with the other controls - wxGrid(); + wxGrid() { Init(); } wxGrid(wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxWANTS_CHARS, - const wxString& name = wxGridNameStr); + const wxString& name = wxGridNameStr) + { + Init(); + + Create(parent, id, pos, size, style, name); + } bool Create(wxWindow *parent, wxWindowID id, @@ -1292,6 +1328,12 @@ public: wxGridCellCoords XYToCell(const wxPoint& pos) const { return XYToCell(pos.x, pos.y); } + // these functions return the index of the row/columns corresponding to the + // given logical position in pixels + // + // if clipToMinMax is false (default, wxNOT_FOUND is returned if the + // position is outside any row/column, otherwise the first/last element is + // returned in this case int YToRow( int y, bool clipToMinMax = false ) const; int XToCol( int x, bool clipToMinMax = false ) const; @@ -1359,18 +1401,18 @@ public: int GetColLabelTextOrientation() const; wxString GetRowLabelValue( int row ) const; wxString GetColLabelValue( int col ) const; - wxColour GetGridLineColour() const { return m_gridLineColour; } - // these methods may be overridden to customize individual grid lines - // appearance - virtual wxPen GetDefaultGridLinePen(); - virtual wxPen GetRowGridLinePen(int row); - virtual wxPen GetColGridLinePen(int col); wxColour GetCellHighlightColour() const { return m_cellHighlightColour; } int GetCellHighlightPenWidth() const { return m_cellHighlightPenWidth; } int GetCellHighlightROPenWidth() const { return m_cellHighlightROPenWidth; } - void SetUseNativeColLabels( bool native = true ); + // this one will use wxHeaderCtrl for the column labels + void UseNativeColHeader(bool native = true); + + // this one will still draw them manually but using the native renderer + // instead of using the same appearance as for the row labels + void SetUseNativeColLabels( bool native = true ); + void SetRowLabelSize( int width ); void SetColLabelSize( int height ); void HideRowLabels() { SetRowLabelSize( 0 ); } @@ -1383,7 +1425,6 @@ public: void SetColLabelTextOrientation( int textOrientation ); void SetRowLabelValue( int row, const wxString& ); void SetColLabelValue( int col, const wxString& ); - void SetGridLineColour( const wxColour& ); void SetCellHighlightColour( const wxColour& ); void SetCellHighlightPenWidth(int width); void SetCellHighlightROPenWidth(int width); @@ -1405,6 +1446,36 @@ public: void DisableDragCell() { EnableDragCell( false ); } bool CanDragCell() const { return m_canDragCell; } + + // grid lines + // ---------- + + // enable or disable drawing of the lines + void EnableGridLines(bool enable = true); + bool GridLinesEnabled() const { return m_gridLinesEnabled; } + + // by default grid lines stop at last column/row, but this may be changed + void ClipHorzGridLines(bool clip) + { DoClipGridLines(m_gridLinesClipHorz, clip); } + void ClipVertGridLines(bool clip) + { DoClipGridLines(m_gridLinesClipVert, clip); } + bool AreHorzGridLinesClipped() const { return m_gridLinesClipHorz; } + bool AreVertGridLinesClipped() const { return m_gridLinesClipVert; } + + // this can be used to change the global grid lines colour + void SetGridLineColour(const wxColour& col); + wxColour GetGridLineColour() const { return m_gridLineColour; } + + // these methods may be overridden to customize individual grid lines + // appearance + virtual wxPen GetDefaultGridLinePen(); + virtual wxPen GetRowGridLinePen(int row); + virtual wxPen GetColGridLinePen(int col); + + + // attributes + // ---------- + // this sets the specified attribute for this cell or in this row/col void SetAttr(int row, int col, wxGridCellAttr *attr); void SetRowAttr(int row, wxGridCellAttr *attr); @@ -1425,15 +1496,14 @@ public: void SetColFormatFloat(int col, int width = -1, int precision = -1); void SetColFormatCustom(int col, const wxString& typeName); - void EnableGridLines( bool enable = true ); - bool GridLinesEnabled() const { return m_gridLinesEnabled; } - // ------ row and col formatting // int GetDefaultRowSize() const; int GetRowSize( int row ) const; + bool IsRowShown(int row) const { return GetRowSize(row) != 0; } int GetDefaultColSize() const; int GetColSize( int col ) const; + bool IsColShown(int col) const { return GetColSize(col) != 0; } wxColour GetDefaultCellBackgroundColour() const; wxColour GetCellBackgroundColour( int row, int col ) const; wxColour GetDefaultCellTextColour() const; @@ -1452,39 +1522,68 @@ public: return s; } + // ------ row and col sizes void SetDefaultRowSize( int height, bool resizeExistingRows = false ); void SetRowSize( int row, int height ); - void SetDefaultColSize( int width, bool resizeExistingCols = false ); + void HideRow(int row) { SetRowSize(row, 0); } + void ShowRow(int row) { SetRowSize(row, -1); } + void SetDefaultColSize( int width, bool resizeExistingCols = false ); void SetColSize( int col, int width ); + void HideCol(int col) { SetColSize(col, 0); } + void ShowCol(int col) { SetColSize(col, -1); } - //Column positions - int GetColAt( int colPos ) const + + // ------- columns (only, for now) reordering + + // columns index <-> positions mapping: by default, the position of the + // column is the same as its index, but the columns can also be reordered + // (either by calling SetColPos() explicitly or by the user dragging the + // columns around) in which case their indices don't correspond to their + // positions on display any longer + // + // internally we always work with indices except for the functions which + // have "Pos" in their names (and which work with columns, not pixels) and + // only the display and hit testing code really cares about display + // positions at all + + // set the positions of all columns at once (this method uses the same + // conventions as wxHeaderCtrl::SetColumnsOrder() for the order array) + void SetColumnsOrder(const wxArrayInt& order); + + // return the column index corresponding to the given (valid) position + int GetColAt(int pos) const { - if ( m_colAt.IsEmpty() ) - return colPos; - else - return m_colAt[colPos]; + return m_colAt.empty() ? pos : m_colAt[pos]; } - void SetColPos( int colID, int newPos ); + // reorder the columns so that the column with the given index is now shown + // as the position pos + void SetColPos(int idx, int pos); - int GetColPos( int colID ) const + // return the position at which the column with the given index is + // displayed: notice that this is a slow operation as we don't maintain the + // reverse mapping currently + int GetColPos(int idx) const { if ( m_colAt.IsEmpty() ) - return colID; - else + return idx; + + for ( int i = 0; i < m_numCols; i++ ) { - for ( int i = 0; i < m_numCols; i++ ) - { - if ( m_colAt[i] == colID ) - return i; - } + if ( m_colAt[i] == idx ) + return i; } - return -1; + wxFAIL_MSG( "invalid column index" ); + + return wxNOT_FOUND; } + // reset the columns positions to the default order + void ResetColPos(); + + // automatically size the column or row to fit to its contents, if // setAsMin is true, this optimal width will also be set as minimal width // for this column @@ -1666,9 +1765,20 @@ public: // Accessors for component windows wxWindow* GetGridWindow() const { return (wxWindow*)m_gridWin; } wxWindow* GetGridRowLabelWindow() const { return (wxWindow*)m_rowLabelWin; } - wxWindow* GetGridColLabelWindow() const { return (wxWindow*)m_colLabelWin; } + wxWindow* GetGridColLabelWindow() const { return m_colWindow; } wxWindow* GetGridCornerLabelWindow() const { return (wxWindow*)m_cornerLabelWin; } + // This one can only be called if we are using the native header window + wxHeaderCtrl *GetGridColHeader() const + { + wxASSERT_MSG( m_useNativeHeader, "no column header window" ); + + // static_cast<> doesn't work without the full class declaration in + // view and we prefer to avoid adding more compile-time dependencies + // even at the cost of using reinterpret_cast<> + return reinterpret_cast(m_colWindow); + } + // Allow adjustment of scroll increment. The default is (15, 15). void SetScrollLineX(int x) { m_scrollLineX = x; } void SetScrollLineY(int y) { m_scrollLineY = y; } @@ -1681,6 +1791,31 @@ public: #endif // wxUSE_DRAG_AND_DROP + // ------- sorting support + + // wxGrid doesn't support sorting on its own but it can indicate the sort + // order in the column header (currently only if native header control is + // used though) + + // return the column currently displaying the sort indicator or wxNOT_FOUND + // if none + int GetSortingColumn() const { return m_sortCol; } + + // return true if this column is currently used for sorting + bool IsSortingBy(int col) const { return GetSortingColumn() == col; } + + // return the current sorting order (on GetSortingColumn()): true for + // ascending sort and false for descending; it doesn't make sense to call + // it if GetSortingColumn() returns wxNOT_FOUND + bool IsSortOrderAscending() const { return m_sortIsAscending; } + + // set the sorting column (or unsets any existing one if wxNOT_FOUND) and + // the order in which to sort + void SetSortingColumn(int col, bool ascending = true); + + // unset any existing sorting column + void UnsetSortingColumn() { SetSortingColumn(wxNOT_FOUND); } + #ifdef WXWIN_COMPATIBILITY_2_8 // ------ For compatibility with previous wxGrid only... // @@ -1695,12 +1830,10 @@ public: int x, int y, int w = wxDefaultCoord, int h = wxDefaultCoord, long style = wxWANTS_CHARS, const wxString& name = wxPanelNameStr ) - : wxScrolledWindow( parent, wxID_ANY, wxPoint(x,y), wxSize(w,h), - (style|wxWANTS_CHARS), name ) - { - InitVars(); - Create(); - } + { + Init(); + Create(parent, wxID_ANY, wxPoint(x, y), wxSize(w, h), style, name); + } void SetCellValue( const wxString& val, int row, int col ) { SetCellValue( row, col, val ); } @@ -1861,9 +1994,20 @@ protected: bool m_created; wxGridWindow *m_gridWin; - wxGridRowLabelWindow *m_rowLabelWin; - wxGridColLabelWindow *m_colLabelWin; wxGridCornerLabelWindow *m_cornerLabelWin; + wxGridRowLabelWindow *m_rowLabelWin; + + // the real type of the column window depends on m_useNativeHeader value: + // if it is true, its dynamic type is wxHeaderCtrl, otherwise it is + // wxGridColLabelWindow, use accessors below when the real type matters + wxWindow *m_colWindow; + + wxGridColLabelWindow *GetColLabelWindow() const + { + wxASSERT_MSG( !m_useNativeHeader, "no column label window" ); + + return reinterpret_cast(m_colWindow); + } wxGridTableBase *m_table; bool m_ownTable; @@ -1911,7 +2055,11 @@ protected: wxArrayInt m_colWidths; wxArrayInt m_colRights; - bool m_nativeColumnLabels; + int m_sortCol; + bool m_sortIsAscending; + + bool m_useNativeHeader, + m_nativeColumnLabels; // get the col/row coords int GetColWidth(int col) const; @@ -1948,6 +2096,8 @@ protected: wxColour m_gridLineColour; bool m_gridLinesEnabled; + bool m_gridLinesClipHorz, + m_gridLinesClipVert; wxColour m_cellHighlightColour; int m_cellHighlightPenWidth; int m_cellHighlightROPenWidth; @@ -2043,7 +2193,6 @@ protected: //Column positions wxArrayInt m_colAt; - int m_moveToCol; bool m_canDragRowSize; bool m_canDragColSize; @@ -2082,9 +2231,9 @@ protected: int m_scrollLineX; // X scroll increment int m_scrollLineY; // Y scroll increment + void Init(); // common part of all ctors void Create(); - void Init(); - void InitVars(); + void CreateColumnWindow(); void CalcDimensions(); void CalcWindowSizes(); bool Redimension( wxGridTableMessage& ); @@ -2099,11 +2248,15 @@ protected: const wxGridCellCoords& coords, wxMouseEvent& e) { return SendEvent(evtType, coords.GetRow(), coords.GetCol(), e); } - int SendEvent(const wxEventType evtType, int row, int col); - int SendEvent(const wxEventType evtType, const wxGridCellCoords& coords) - { return SendEvent(evtType, coords.GetRow(), coords.GetCol()); } - int SendEvent(const wxEventType evtType) - { return SendEvent(evtType, m_currentCellCoords); } + int SendEvent(const wxEventType evtType, + int row, int col, + const wxString& s = wxString()); + int SendEvent(const wxEventType evtType, + const wxGridCellCoords& coords, + const wxString& s = wxString()) + { return SendEvent(evtType, coords.GetRow(), coords.GetCol(), s); } + int SendEvent(const wxEventType evtType, const wxString& s = wxString()) + { return SendEvent(evtType, m_currentCellCoords, s); } void OnPaint( wxPaintEvent& ); void OnSize( wxSizeEvent& ); @@ -2143,10 +2296,38 @@ protected: friend class wxGridRowLabelWindow; friend class wxGridWindow; + friend class wxGridHeaderCtrl; + private: // implement wxScrolledWindow method to return m_gridWin size virtual wxSize GetSizeAvailableForScrollTarget(const wxSize& size); + // redraw the grid lines, should be called after changing their attributes + void RedrawGridLines(); + + // common part of Clip{Horz,Vert}GridLines + void DoClipGridLines(bool& var, bool clip); + + // update the sorting indicator shown in the specified column (whose index + // must be valid) + // + // this will use GetSortingColumn() and IsSortOrderAscending() to determine + // the sorting indicator to effectively show + void UpdateColumnSortingIndicator(int col); + + // update the grid after changing the columns order (common part of + // SetColPos() and ResetColPos()) + void RefreshAfterColPosChange(); + + + // return the position (not index) of the column at the given logical pixel + // position + // + // this always returns a valid position, even if the coordinate is out of + // bounds (in which case first/last column is returned) + int XToPos(int x) const; + + // event handlers and their helpers // -------------------------------- @@ -2183,16 +2364,25 @@ private: void ProcessColLabelMouseEvent(wxMouseEvent& event); void ProcessCornerLabelMouseEvent(wxMouseEvent& event); + void DoColHeaderClick(int col); + + void DoStartResizeCol(int col); + void DoUpdateResizeCol(int x); + void DoUpdateResizeColWidth(int w); + void DoStartMoveCol(int col); + void DoEndDragResizeRow(); - void DoEndDragResizeCol(); - void DoEndDragMoveCol(); + void DoEndDragResizeCol(wxMouseEvent *event = NULL); + void DoEndMoveCol(int pos); // common implementations of methods defined for both rows and columns void DeselectLine(int line, const wxGridOperations& oper); void DoEndDragResizeLine(const wxGridOperations& oper); - int PosToLine(int pos, bool clipToMinMax, - const wxGridOperations& oper) const; + int PosToLinePos(int pos, bool clipToMinMax, + const wxGridOperations& oper) const; + int PosToLine(int pos, bool clipToMinMax, + const wxGridOperations& oper) const; int PosToEdgeOfLine(int pos, const wxGridOperations& oper) const; bool DoMoveCursor(bool expandSelection, @@ -2260,35 +2450,46 @@ private: // Grid event class and event types // ---------------------------------------------------------------------------- -class WXDLLIMPEXP_ADV wxGridEvent : public wxNotifyEvent +class WXDLLIMPEXP_ADV wxGridEvent : public wxNotifyEvent, + public wxKeyboardState { public: wxGridEvent() - : wxNotifyEvent(), m_row(-1), m_col(-1), m_x(-1), m_y(-1), - m_selecting(0), m_control(0), m_meta(0), m_shift(0), m_alt(0) - { - } + : wxNotifyEvent() + { + Init(-1, -1, -1, -1, false); + } + + wxGridEvent(int id, + wxEventType type, + wxObject* obj, + int row = -1, int col = -1, + int x = -1, int y = -1, + bool sel = true, + const wxKeyboardState& kbd = wxKeyboardState()) + : wxNotifyEvent(type, id), + wxKeyboardState(kbd) + { + Init(row, col, x, y, sel); + SetEventObject(obj); + } - wxGridEvent(int id, wxEventType type, wxObject* obj, - int row=-1, int col=-1, int x=-1, int y=-1, bool sel = true, - bool control = false, bool shift = false, bool alt = false, bool meta = false); + // explicitly specifying inline allows gcc < 3.4 to + // handle the deprecation attribute even in the constructor. + wxDEPRECATED( inline + wxGridEvent(int id, + wxEventType type, + wxObject* obj, + int row, int col, + int x, int y, + bool sel, + bool control, + bool shift = false, bool alt = false, bool meta = false)); virtual int GetRow() { return m_row; } virtual int GetCol() { return m_col; } wxPoint GetPosition() { return wxPoint( m_x, m_y ); } bool Selecting() { return m_selecting; } - bool ControlDown() { return m_control; } - bool MetaDown() { return m_meta; } - bool ShiftDown() { return m_shift; } - bool AltDown() { return m_alt; } - bool CmdDown() - { -#if defined(__WXMAC__) || defined(__WXCOCOA__) - return MetaDown(); -#else - return ControlDown(); -#endif - } virtual wxEvent *Clone() const { return new wxGridEvent(*this); } @@ -2298,41 +2499,57 @@ protected: int m_x; int m_y; bool m_selecting; - bool m_control; - bool m_meta; - bool m_shift; - bool m_alt; + +private: + void Init(int row, int col, int x, int y, bool sel) + { + m_row = row; + m_col = col; + m_x = x; + m_y = y; + m_selecting = sel; + } DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxGridEvent) }; -class WXDLLIMPEXP_ADV wxGridSizeEvent : public wxNotifyEvent +class WXDLLIMPEXP_ADV wxGridSizeEvent : public wxNotifyEvent, + public wxKeyboardState { public: wxGridSizeEvent() - : wxNotifyEvent(), m_rowOrCol(-1), m_x(-1), m_y(-1), - m_control(0), m_meta(0), m_shift(0), m_alt(0) - { - } + : wxNotifyEvent() + { + Init(-1, -1, -1); + } + + wxGridSizeEvent(int id, + wxEventType type, + wxObject* obj, + int rowOrCol = -1, + int x = -1, int y = -1, + const wxKeyboardState& kbd = wxKeyboardState()) + : wxNotifyEvent(type, id), + wxKeyboardState(kbd) + { + Init(rowOrCol, x, y); + + SetEventObject(obj); + } - wxGridSizeEvent(int id, wxEventType type, wxObject* obj, - int rowOrCol=-1, int x=-1, int y=-1, - bool control = false, bool shift = false, bool alt = false, bool meta = false); + wxDEPRECATED( inline + wxGridSizeEvent(int id, + wxEventType type, + wxObject* obj, + int rowOrCol, + int x, int y, + bool control, + bool shift = false, + bool alt = false, + bool meta = false) ); int GetRowOrCol() { return m_rowOrCol; } wxPoint GetPosition() { return wxPoint( m_x, m_y ); } - bool ControlDown() { return m_control; } - bool MetaDown() { return m_meta; } - bool ShiftDown() { return m_shift; } - bool AltDown() { return m_alt; } - bool CmdDown() - { -#if defined(__WXMAC__) || defined(__WXCOCOA__) - return MetaDown(); -#else - return ControlDown(); -#endif - } virtual wxEvent *Clone() const { return new wxGridSizeEvent(*this); } @@ -2340,36 +2557,55 @@ protected: int m_rowOrCol; int m_x; int m_y; - bool m_control; - bool m_meta; - bool m_shift; - bool m_alt; + +private: + void Init(int rowOrCol, int x, int y) + { + m_rowOrCol = rowOrCol; + m_x = x; + m_y = y; + } DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxGridSizeEvent) }; -class WXDLLIMPEXP_ADV wxGridRangeSelectEvent : public wxNotifyEvent +class WXDLLIMPEXP_ADV wxGridRangeSelectEvent : public wxNotifyEvent, + public wxKeyboardState { public: wxGridRangeSelectEvent() : wxNotifyEvent() - { - m_topLeft = wxGridNoCellCoords; - m_bottomRight = wxGridNoCellCoords; - m_selecting = false; - m_control = false; - m_meta = false; - m_shift = false; - m_alt = false; - } + { + Init(wxGridNoCellCoords, wxGridNoCellCoords, false); + } - wxGridRangeSelectEvent(int id, wxEventType type, wxObject* obj, + wxGridRangeSelectEvent(int id, + wxEventType type, + wxObject* obj, const wxGridCellCoords& topLeft, const wxGridCellCoords& bottomRight, bool sel = true, - bool control = false, bool shift = false, - bool alt = false, bool meta = false); + const wxKeyboardState& kbd = wxKeyboardState()) + : wxNotifyEvent(type, id), + wxKeyboardState(kbd) + { + Init(topLeft, bottomRight, sel); + + SetEventObject(obj); + } + + wxDEPRECATED( inline + wxGridRangeSelectEvent(int id, + wxEventType type, + wxObject* obj, + const wxGridCellCoords& topLeft, + const wxGridCellCoords& bottomRight, + bool sel, + bool control, + bool shift = false, + bool alt = false, + bool meta = false) ); wxGridCellCoords GetTopLeftCoords() { return m_topLeft; } wxGridCellCoords GetBottomRightCoords() { return m_bottomRight; } @@ -2378,35 +2614,29 @@ public: int GetLeftCol() { return m_topLeft.GetCol(); } int GetRightCol() { return m_bottomRight.GetCol(); } bool Selecting() { return m_selecting; } - bool ControlDown() { return m_control; } - bool MetaDown() { return m_meta; } - bool ShiftDown() { return m_shift; } - bool AltDown() { return m_alt; } - bool CmdDown() - { -#if defined(__WXMAC__) || defined(__WXCOCOA__) - return MetaDown(); -#else - return ControlDown(); -#endif - } virtual wxEvent *Clone() const { return new wxGridRangeSelectEvent(*this); } protected: + void Init(const wxGridCellCoords& topLeft, + const wxGridCellCoords& bottomRight, + bool selecting) + { + m_topLeft = topLeft; + m_bottomRight = bottomRight; + m_selecting = selecting; + } + wxGridCellCoords m_topLeft; wxGridCellCoords m_bottomRight; bool m_selecting; - bool m_control; - bool m_meta; - bool m_shift; - bool m_alt; DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxGridRangeSelectEvent) }; -class WXDLLIMPEXP_ADV wxGridEditorCreatedEvent : public wxCommandEvent { +class WXDLLIMPEXP_ADV wxGridEditorCreatedEvent : public wxCommandEvent +{ public: wxGridEditorCreatedEvent() : wxCommandEvent() @@ -2448,14 +2678,15 @@ extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_LABEL_RIGHT_DCLICK; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_ROW_SIZE; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_COL_SIZE; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_RANGE_SELECT; -extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_CELL_CHANGE; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_CELL_CHANGING; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_CELL_CHANGED; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_SELECT_CELL; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_EDITOR_SHOWN; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_EDITOR_HIDDEN; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_EDITOR_CREATED; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_CELL_BEGIN_DRAG; extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_COL_MOVE; - +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_GRID_COL_SORT; typedef void (wxEvtHandler::*wxGridEventFunction)(wxGridEvent&); typedef void (wxEvtHandler::*wxGridSizeEventFunction)(wxGridSizeEvent&); @@ -2497,8 +2728,10 @@ typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction)(wxGridEditorCreat #define EVT_GRID_CMD_ROW_SIZE(id, fn) wx__DECLARE_GRIDSIZEEVT(ROW_SIZE, id, fn) #define EVT_GRID_CMD_COL_SIZE(id, fn) wx__DECLARE_GRIDSIZEEVT(COL_SIZE, id, fn) #define EVT_GRID_CMD_COL_MOVE(id, fn) wx__DECLARE_GRIDEVT(COL_MOVE, id, fn) +#define EVT_GRID_CMD_COL_SORT(id, fn) wx__DECLARE_GRIDEVT(COL_SORT, id, fn) #define EVT_GRID_CMD_RANGE_SELECT(id, fn) wx__DECLARE_GRIDRANGESELEVT(RANGE_SELECT, id, fn) -#define EVT_GRID_CMD_CELL_CHANGE(id, fn) wx__DECLARE_GRIDEVT(CELL_CHANGE, id, fn) +#define EVT_GRID_CMD_CELL_CHANGING(id, fn) wx__DECLARE_GRIDEVT(CELL_CHANGING, id, fn) +#define EVT_GRID_CMD_CELL_CHANGED(id, fn) wx__DECLARE_GRIDEVT(CELL_CHANGED, id, fn) #define EVT_GRID_CMD_SELECT_CELL(id, fn) wx__DECLARE_GRIDEVT(SELECT_CELL, id, fn) #define EVT_GRID_CMD_EDITOR_SHOWN(id, fn) wx__DECLARE_GRIDEVT(EDITOR_SHOWN, id, fn) #define EVT_GRID_CMD_EDITOR_HIDDEN(id, fn) wx__DECLARE_GRIDEVT(EDITOR_HIDDEN, id, fn) @@ -2518,14 +2751,27 @@ typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction)(wxGridEditorCreat #define EVT_GRID_ROW_SIZE(fn) EVT_GRID_CMD_ROW_SIZE(wxID_ANY, fn) #define EVT_GRID_COL_SIZE(fn) EVT_GRID_CMD_COL_SIZE(wxID_ANY, fn) #define EVT_GRID_COL_MOVE(fn) EVT_GRID_CMD_COL_MOVE(wxID_ANY, fn) +#define EVT_GRID_COL_SORT(fn) EVT_GRID_CMD_COL_SORT(wxID_ANY, fn) #define EVT_GRID_RANGE_SELECT(fn) EVT_GRID_CMD_RANGE_SELECT(wxID_ANY, fn) -#define EVT_GRID_CELL_CHANGE(fn) EVT_GRID_CMD_CELL_CHANGE(wxID_ANY, fn) +#define EVT_GRID_CELL_CHANGING(fn) EVT_GRID_CMD_CELL_CHANGING(wxID_ANY, fn) +#define EVT_GRID_CELL_CHANGED(fn) EVT_GRID_CMD_CELL_CHANGED(wxID_ANY, fn) #define EVT_GRID_SELECT_CELL(fn) EVT_GRID_CMD_SELECT_CELL(wxID_ANY, fn) #define EVT_GRID_EDITOR_SHOWN(fn) EVT_GRID_CMD_EDITOR_SHOWN(wxID_ANY, fn) #define EVT_GRID_EDITOR_HIDDEN(fn) EVT_GRID_CMD_EDITOR_HIDDEN(wxID_ANY, fn) #define EVT_GRID_EDITOR_CREATED(fn) EVT_GRID_CMD_EDITOR_CREATED(wxID_ANY, fn) #define EVT_GRID_CELL_BEGIN_DRAG(fn) EVT_GRID_CMD_CELL_BEGIN_DRAG(wxID_ANY, fn) +// we used to have a single wxEVT_GRID_CELL_CHANGE event but it was split into +// wxEVT_GRID_CELL_CHANGING and CHANGED ones in wx 2.9.0, however the CHANGED +// is basically the same as the old CHANGE event so we keep the name for +// compatibility +#if WXWIN_COMPATIBILITY_2_8 + #define wxEVT_GRID_CELL_CHANGE wxEVT_GRID_CELL_CHANGED + + #define EVT_GRID_CMD_CELL_CHANGE EVT_GRID_CMD_CELL_CHANGED + #define EVT_GRID_CELL_CHANGE EVT_GRID_CELL_CHANGED +#endif // WXWIN_COMPATIBILITY_2_8 + #if 0 // TODO: implement these ? others ? extern const int wxEVT_GRID_CREATE_CELL;