X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dfaf42d2e8cfd04c805194d0de53eee6ffbc3d16..473d087e563d557a572ee85dd12778f37f8f18ec:/include/wx/generic/grid.h diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h index 98b783e4c8..10636a7778 100644 --- a/include/wx/generic/grid.h +++ b/include/wx/generic/grid.h @@ -63,9 +63,7 @@ class WXDLLEXPORT wxGrid; class WXDLLEXPORT wxGridTableBase : public wxObject { - wxGrid * m_view; - - public: +public: wxGridTableBase(); virtual ~wxGridTableBase(); @@ -76,7 +74,7 @@ class WXDLLEXPORT wxGridTableBase : public wxObject virtual wxString GetValue( int row, int col ) = 0; virtual void SetValue( int row, int col, const wxString& s ) = 0; virtual bool IsEmptyCell( int row, int col ) = 0; - + // Overriding these is optional // virtual void SetView( wxGrid *grid ) { m_view = grid; } @@ -94,7 +92,10 @@ class WXDLLEXPORT wxGridTableBase : public wxObject virtual wxString GetColLabelValue( int col ); virtual void SetRowLabelValue( int WXUNUSED(row), const wxString& ) {} virtual void SetColLabelValue( int WXUNUSED(col), const wxString& ) {} - + +private: + wxGrid * m_view; + DECLARE_ABSTRACT_CLASS( wxGridTableBase ); }; @@ -102,7 +103,8 @@ class WXDLLEXPORT wxGridTableBase : public wxObject // IDs for messages sent from grid table to view // -enum wxGridTableRequest { +enum wxGridTableRequest +{ wxGRIDTABLE_REQUEST_VIEW_GET_VALUES = 2000, wxGRIDTABLE_REQUEST_VIEW_SEND_VALUES, wxGRIDTABLE_NOTIFY_ROWS_INSERTED, @@ -115,12 +117,7 @@ enum wxGridTableRequest { class WXDLLEXPORT wxGridTableMessage { - wxGridTableBase *m_table; - int m_id; - int m_comInt1; - int m_comInt2; - - public: +public: wxGridTableMessage(); wxGridTableMessage( wxGridTableBase *table, int id, int comInt1 = -1, @@ -133,7 +130,13 @@ class WXDLLEXPORT wxGridTableMessage void SetCommandInt( int comInt1 ) { m_comInt1 = comInt1; } int GetCommandInt() { return m_comInt1; } void SetCommandInt2( int comInt2 ) { m_comInt2 = comInt2; } - int GetCommandInt2() { return m_comInt2; } + int GetCommandInt2() { return m_comInt2; } + +private: + wxGridTableBase *m_table; + int m_id; + int m_comInt1; + int m_comInt2; }; @@ -154,15 +157,7 @@ WX_DECLARE_EXPORTED_OBJARRAY(wxArrayString, wxGridStringArray); class WXDLLEXPORT wxGridStringTable : public wxGridTableBase { - wxGridStringArray m_data; - - // These only get used if you set your own labels, otherwise the - // GetRow/ColLabelValue functions return wxGridTableBase defaults - // - wxArrayString m_rowLabels; - wxArrayString m_colLabels; - - public: +public: wxGridStringTable(); wxGridStringTable( int numRows, int numCols ); ~wxGridStringTable(); @@ -174,7 +169,7 @@ class WXDLLEXPORT wxGridStringTable : public wxGridTableBase 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 // void Clear(); @@ -189,7 +184,16 @@ class WXDLLEXPORT wxGridStringTable : public wxGridTableBase void SetColLabelValue( int col, const wxString& ); wxString GetRowLabelValue( int row ); wxString GetColLabelValue( int col ); - + +private: + wxGridStringArray m_data; + + // These only get used if you set your own labels, otherwise the + // GetRow/ColLabelValue functions return wxGridTableBase defaults + // + wxArrayString m_rowLabels; + wxArrayString m_colLabels; + DECLARE_DYNAMIC_CLASS( wxGridStringTable ) }; @@ -203,10 +207,7 @@ class WXDLLEXPORT wxGridStringTable : public wxGridTableBase class WXDLLEXPORT wxGridCellCoords { - long m_row; - long m_col; - - public: +public: wxGridCellCoords() { m_row = m_col = -1; } wxGridCellCoords( int r, int c ) { m_row = r; m_col = c; } @@ -217,7 +218,7 @@ class WXDLLEXPORT wxGridCellCoords long GetCol() const { return m_col; } void SetCol( long n ) { m_col = n; } void Set( long row, long col ) { m_row = row; m_col = col; } - + wxGridCellCoords& operator=( const wxGridCellCoords& other ) { if ( &other != this ) @@ -242,6 +243,10 @@ class WXDLLEXPORT wxGridCellCoords { return (m_row == -1 && m_col == -1 ); } + +private: + long m_row; + long m_col; }; @@ -257,22 +262,12 @@ WX_DECLARE_EXPORTED_OBJARRAY(wxGridCellCoords, wxGridCellCoordsArray); // This set of classes is to provide for the use of different types of -// cell edit controls in the grid while avoiding the wx class info +// cell edit controls in the grid while avoiding the wx class info // system in deference to wxPython class WXDLLEXPORT wxGridTextCtrl : public wxTextCtrl { - wxGrid *m_grid; - - // TRUE for controls placed over cells, - // FALSE for a control on a grid control panel - bool m_isCellControl; - - wxString startValue; - - void OnKeyDown( wxKeyEvent& ); - - public: +public: wxGridTextCtrl() {} wxGridTextCtrl( wxWindow *, wxGrid *, @@ -285,7 +280,18 @@ class WXDLLEXPORT wxGridTextCtrl : public wxTextCtrl void SetStartValue( const wxString& ); wxString GetStartValue() { return startValue; } - + +private: + wxGrid *m_grid; + + // TRUE for controls placed over cells, + // FALSE for a control on a grid control panel + bool m_isCellControl; + + wxString startValue; + + void OnKeyDown( wxKeyEvent& ); + DECLARE_DYNAMIC_CLASS( wxGridTextCtrl ) DECLARE_EVENT_TABLE() }; @@ -293,17 +299,18 @@ class WXDLLEXPORT wxGridTextCtrl : public wxTextCtrl class WXDLLEXPORT wxGridRowLabelWindow : public wxWindow { +public: + wxGridRowLabelWindow() { m_owner = (wxGrid *)NULL; } + wxGridRowLabelWindow( wxGrid *parent, wxWindowID id, + const wxPoint &pos, const wxSize &size ); + +private: wxGrid *m_owner; - + void OnPaint( wxPaintEvent& event ); void OnMouseEvent( wxMouseEvent& event ); void OnKeyDown( wxKeyEvent& event ); -public: - wxGridRowLabelWindow() {} - wxGridRowLabelWindow( wxGrid *parent, wxWindowID id, - const wxPoint &pos, const wxSize &size ); - DECLARE_DYNAMIC_CLASS(wxGridRowLabelWindow) DECLARE_EVENT_TABLE() }; @@ -311,17 +318,18 @@ public: class WXDLLEXPORT wxGridColLabelWindow : public wxWindow { +public: + wxGridColLabelWindow() { m_owner = (wxGrid *)NULL; } + wxGridColLabelWindow( wxGrid *parent, wxWindowID id, + const wxPoint &pos, const wxSize &size ); + +private: wxGrid *m_owner; - + void OnPaint( wxPaintEvent &event ); void OnMouseEvent( wxMouseEvent& event ); void OnKeyDown( wxKeyEvent& event ); -public: - wxGridColLabelWindow() {} - wxGridColLabelWindow( wxGrid *parent, wxWindowID id, - const wxPoint &pos, const wxSize &size ); - DECLARE_DYNAMIC_CLASS(wxGridColLabelWindow) DECLARE_EVENT_TABLE() }; @@ -329,15 +337,17 @@ public: class WXDLLEXPORT wxGridCornerLabelWindow : public wxWindow { +public: + wxGridCornerLabelWindow() { m_owner = (wxGrid *)NULL; } + wxGridCornerLabelWindow( wxGrid *parent, wxWindowID id, + const wxPoint &pos, const wxSize &size ); + +private: wxGrid *m_owner; - + void OnMouseEvent( wxMouseEvent& event ); void OnKeyDown( wxKeyEvent& event ); - - public: - wxGridCornerLabelWindow() {} - wxGridCornerLabelWindow( wxGrid *parent, wxWindowID id, - const wxPoint &pos, const wxSize &size ); + void OnPaint( wxPaintEvent& event ); DECLARE_DYNAMIC_CLASS(wxGridCornerLabelWindow) DECLARE_EVENT_TABLE() @@ -347,17 +357,15 @@ class WXDLLEXPORT wxGridCornerLabelWindow : public wxWindow class WXDLLEXPORT wxGridWindow : public wxPanel { - wxGrid *m_owner; - wxGridRowLabelWindow *m_rowLabelWin; - wxGridColLabelWindow *m_colLabelWin; - - void OnPaint( wxPaintEvent &event ); - void OnMouseEvent( wxMouseEvent& event ); - void OnKeyDown( wxKeyEvent& ); - public: - wxGridWindow() {} - wxGridWindow( wxGrid *parent, + wxGridWindow() + { + m_owner = (wxGrid *)NULL; + m_rowLabelWin = (wxGridRowLabelWindow *)NULL; + m_colLabelWin = (wxGridColLabelWindow *)NULL; + } + + wxGridWindow( wxGrid *parent, wxGridRowLabelWindow *rowLblWin, wxGridColLabelWindow *colLblWin, wxWindowID id, const wxPoint &pos, const wxSize &size ); @@ -365,138 +373,34 @@ public: void ScrollWindow( int dx, int dy, const wxRect *rect ); - DECLARE_DYNAMIC_CLASS(wxGridWindow) - DECLARE_EVENT_TABLE() -}; - - - -class WXDLLEXPORT wxGrid : public wxScrolledWindow -{ - protected: - bool m_created; - - wxGridWindow *m_gridWin; +private: + wxGrid *m_owner; wxGridRowLabelWindow *m_rowLabelWin; wxGridColLabelWindow *m_colLabelWin; - wxGridCornerLabelWindow *m_cornerLabelWin; - wxBoxSizer *m_mainSizer; - wxBoxSizer *m_topSizer; - wxBoxSizer *m_middleSizer; - - wxGridTableBase *m_table; - - int m_left; - int m_top; - int m_right; - int m_bottom; - - int m_numRows; - int m_numCols; - - wxGridCellCoords m_currentCellCoords; - - wxGridCellCoords m_selectedTopLeft; - wxGridCellCoords m_selectedBottomRight; - - int m_defaultRowHeight; - wxArrayInt m_rowHeights; - wxArrayInt m_rowBottoms; - - int m_defaultColWidth; - wxArrayInt m_colWidths; - wxArrayInt m_colRights; - - int m_rowLabelWidth; - int m_colLabelHeight; - - wxColour m_labelBackgroundColour; - wxColour m_labelTextColour; - wxFont m_labelFont; - - int m_rowLabelHorizAlign; - int m_rowLabelVertAlign; - int m_colLabelHorizAlign; - int m_colLabelVertAlign; - - bool m_defaultRowLabelValues; - bool m_defaultColLabelValues; - - wxColour m_gridLineColour; - bool m_gridLinesEnabled; - - wxFont m_defaultCellFont; - - wxGridCellCoordsArray m_cellsExposed; - wxArrayInt m_rowsExposed; - wxArrayInt m_colsExposed; - wxArrayInt m_rowLabelsExposed; - wxArrayInt m_colLabelsExposed; - - bool m_inOnKeyDown; - int m_batchCount; - - int m_cursorMode; - enum { WXGRID_CURSOR_DEFAULT, - WXGRID_CURSOR_SELECT_CELL, - WXGRID_CURSOR_RESIZE_ROW, - WXGRID_CURSOR_RESIZE_COL, - WXGRID_CURSOR_SELECT_ROW, - WXGRID_CURSOR_SELECT_COL - }; - - int m_dragLastPos; - int m_dragRowOrCol; - bool m_isDragging; - - wxGridCellCoords m_selectionStart; - - wxCursor m_rowResizeCursor; - wxCursor m_colResizeCursor; - - bool m_editable; // applies to whole grid - int m_editCtrlType; // for current cell - wxWindow* m_cellEditCtrl; - bool m_cellEditCtrlEnabled; - - - void Create(); - void Init(); - void CalcDimensions(); - bool Redimension( wxGridTableMessage& ); - - - bool SendEvent( const wxEventType, - int row, int col, - wxMouseEvent& ); - - bool SendEvent( const wxEventType, - int row, int col ); - - - void OnPaint( wxPaintEvent& ); - void OnSize( wxSizeEvent& ); + void OnPaint( wxPaintEvent &event ); + void OnMouseEvent( wxMouseEvent& event ); void OnKeyDown( wxKeyEvent& ); + DECLARE_DYNAMIC_CLASS(wxGridWindow) + DECLARE_EVENT_TABLE() +}; - void SetCurrentCell( const wxGridCellCoords& coords ); - void SetCurrentCell( int row, int col ) - { SetCurrentCell( wxGridCellCoords(row, col) ); } - - - // ------ functions to get/send data (see also public functions) - // - bool GetModelValues(); - bool SetModelValues(); - ////////////////////// Public section //////////////////// - - public: +class WXDLLEXPORT wxGrid : public wxScrolledWindow +{ +public: wxGrid() - { Create(); } - + { + m_table = (wxGridTableBase *) NULL; + m_gridWin = (wxGridWindow *) NULL; + m_rowLabelWin = (wxGridRowLabelWindow *) NULL; + m_colLabelWin = (wxGridColLabelWindow *) NULL; + m_cornerLabelWin = (wxGridCornerLabelWindow *) NULL; + m_cellEditCtrl = (wxWindow *) NULL; + } + wxGrid( wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, @@ -504,33 +408,34 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow long style = 0, const wxString& name = wxPanelNameStr ); - ~wxGrid(); + ~wxGrid(); bool CreateGrid( int numRows, int numCols ); - + // ------ grid dimensions // int GetNumberRows() { return m_numRows; } int GetNumberCols() { return m_numCols; } - + // ------ display update functions // - void CalcRowLabelsExposed( wxRegion& reg ); - void CalcColLabelsExposed( wxRegion& reg ); - void CalcCellsExposed( wxRegion& reg ); + void CalcRowLabelsExposed( wxRegion& reg ); + + void CalcColLabelsExposed( wxRegion& reg ); + void CalcCellsExposed( wxRegion& reg ); + - // ------ event handlers // void ProcessRowLabelMouseEvent( wxMouseEvent& event ); void ProcessColLabelMouseEvent( wxMouseEvent& event ); void ProcessCornerLabelMouseEvent( wxMouseEvent& event ); - void ProcessGridCellMouseEvent( wxMouseEvent& event ); + void ProcessGridCellMouseEvent( wxMouseEvent& event ); bool ProcessTableMessage( wxGridTableMessage& ); - + wxGridTableBase * GetTable() const { return m_table; } void SetTable( wxGridTableBase *table ) { m_table = table; } @@ -540,7 +445,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow bool DeleteRows( int pos = 0, int numRows = 1, bool updateLabels=TRUE ); bool InsertCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); bool AppendCols( int numCols = 1, bool updateLabels=TRUE ); - bool DeleteCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); + bool DeleteCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); void DrawGridCellArea( wxDC& dc ); void DrawCellBorder( wxDC& dc, const wxGridCellCoords& ); @@ -551,9 +456,10 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow void DrawRowLabels( wxDC& dc ); void DrawRowLabel( wxDC& dc, int row ); + void DrawColLabels( wxDC& dc ); void DrawColLabel( wxDC& dc, int col ); - + // ------ Cell text drawing functions // @@ -565,11 +471,11 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow // strings and return the number of lines // void StringToLines( const wxString& value, wxArrayString& lines ); - + void GetTextBoxSize( wxDC& dc, wxArrayString& lines, long *width, long *height ); - + // ------ // Code that does a lot of grid modification can be enclosed @@ -586,7 +492,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow bool IsEditable() { return m_editable; } void EnableEditing( bool edit ); -#if 0 // at the moment the cell edit control is always active +#if 0 // at the moment the cell edit control is always active void EnableCellEditControl( bool enable ); #endif @@ -598,9 +504,9 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow void SetEditControlValue( const wxString& s = wxEmptyString ); void SaveEditControlValue(); - + // ------ grid location functions - // Note that all of these functions work with the logical coordinates of + // Note that all of these functions work with the logical coordinates of // grid cells and labels so you will need to convert from device // coordinates for mouse events etc. // @@ -617,7 +523,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow int GetGridCursorRow() { return m_currentCellCoords.GetRow(); } int GetGridCursorCol() { return m_currentCellCoords.GetCol(); } - + // check to see if a cell is either wholly visible (the default arg) or // at least partially visible in the grid window // @@ -628,11 +534,11 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow void MakeCellVisible( const wxGridCellCoords& coords ) { MakeCellVisible( coords.GetRow(), coords.GetCol() ); } - + // ------ grid cursor movement functions // void SetGridCursor( int row, int col ) - { SelectCell( wxGridCellCoords(row, col) ); } + { SetCurrentCell( wxGridCellCoords(row, col) ); } bool MoveCursorUp(); bool MoveCursorDown(); @@ -645,12 +551,12 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow bool MoveCursorLeftBlock(); bool MoveCursorRightBlock(); - + // ------ label and gridline formatting // int GetDefaultRowLabelSize() { return WXGRID_DEFAULT_ROW_LABEL_WIDTH; } int GetRowLabelSize() { return m_rowLabelWidth; } - int GetDefaultColLabelSize() { return WXGRID_DEFAULT_COL_LABEL_HEIGHT; } + int GetDefaultColLabelSize() { return WXGRID_DEFAULT_COL_LABEL_HEIGHT; } int GetColLabelSize() { return m_colLabelHeight; } wxColour GetLabelBackgroundColour() { return m_labelBackgroundColour; } wxColour GetLabelTextColour() { return m_labelTextColour; } @@ -690,14 +596,16 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow wxFont GetCellFont( int row, int col ); void GetDefaultCellAlignment( int *horiz, int *vert ); void GetCellAlignment( int row, int col, int *horiz, int *vert ); - + void SetDefaultRowSize( int height, bool resizeExistingRows = FALSE ); void SetRowSize( int row, int height ); void SetDefaultColSize( int width, bool resizeExistingCols = FALSE ); + void SetColSize( int col, int width ); void SetDefaultCellBackgroundColour( const wxColour& ); void SetCellBackgroundColour( int row, int col, const wxColour& ); void SetDefaultCellTextColour( const wxColour& ); + void SetCellTextColour( int row, int col, const wxColour& ); void SetDefaultCellFont( const wxFont& ); void SetCellFont( int row, int col, const wxFont& ); @@ -721,18 +629,18 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow wxString GetCellValue( const wxGridCellCoords& coords ) { return GetCellValue( coords.GetRow(), coords.GetCol() ); } - + void SetCellValue( int row, int col, const wxString& s ); void SetCellValue( const wxGridCellCoords& coords, const wxString& s ) { SetCellValue( coords.GetRow(), coords.GetCol(), s ); } - + // ------ selections of blocks of cells // void SelectRow( int row, bool addToSelected = FALSE ); void SelectCol( int col, bool addToSelected = FALSE ); - + void SelectBlock( int topRow, int leftCol, int bottomRow, int rightCol ); void SelectBlock( const wxGridCellCoords& topLeft, @@ -741,7 +649,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow bottomRight.GetRow(), bottomRight.GetCol() ); } void SelectAll(); - + bool IsSelection() { return ( m_selectedTopLeft != wxGridNoCellCoords && m_selectedBottomRight != wxGridNoCellCoords ); @@ -770,12 +678,23 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow *rightCol = m_selectedBottomRight.GetCol(); } + + // This function returns the rectangle that encloses the block of cells + // limited by TopLeft and BottomRight cell in device coords and clipped + // to the client size of the grid window. + // + wxRect BlockToDeviceRect( const wxGridCellCoords & topLeft, + const wxGridCellCoords & bottomRight ); + // This function returns the rectangle that encloses the selected cells // in device coords and clipped to the client size of the grid window. // - wxRect SelectionToDeviceRect(); - - + wxRect SelectionToDeviceRect() + { + return BlockToDeviceRect( m_selectedTopLeft, + m_selectedBottomRight ); + } + // ------ For compatibility with previous wxGrid only... // @@ -791,13 +710,13 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow long style = 0, const wxString& name = wxPanelNameStr ) : wxScrolledWindow( parent, -1, wxPoint(x,y), wxSize(w,h), style, name ) - { + { Create(); - } + } void SetCellValue( const wxString& val, int row, int col ) { SetCellValue( row, col, val ); } - + void UpdateDimensions() { CalcDimensions(); } @@ -805,28 +724,28 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow int GetCols() { return GetNumberCols(); } int GetCursorRow() { return GetGridCursorRow(); } int GetCursorColumn() { return GetGridCursorCol(); } - + int GetScrollPosX() { return 0; } int GetScrollPosY() { return 0; } - + void SetScrollX( int x ) { } void SetScrollY( int y ) { } void SetColumnWidth( int col, int width ) { SetColSize( col, width ); } - + int GetColumnWidth( int col ) { return GetColSize( col ); } - + void SetRowHeight( int row, int height ) { SetRowSize( row, height ); } - + int GetRowHeight( int row ) { return GetRowSize( row ); } - + int GetViewHeight() // returned num whole rows visible { return 0; } - + int GetViewWidth() // returned num whole cols visible { return 0; } @@ -876,7 +795,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow else SetRowLabelValue( pos, val ); } - + wxString GetLabelValue( int orientation, int pos) { if ( orientation == wxHORIZONTAL ) @@ -885,33 +804,34 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow return GetRowLabelValue( pos ); } - wxFont GetCellTextFont() const + wxFont GetCellTextFont() const { return m_defaultCellFont; } - + wxFont GetCellTextFont(int WXUNUSED(row), int WXUNUSED(col)) const { return m_defaultCellFont; } - + void SetCellTextFont(const wxFont& fnt) { SetDefaultCellFont( fnt ); } - + void SetCellTextFont(const wxFont& fnt, int row, int col) { SetCellFont( row, col, fnt ); } - + void SetCellTextColour(const wxColour& val, int row, int col) { SetCellTextColour( row, col, val ); } - + void SetCellTextColour(const wxColour& col) { SetDefaultCellTextColour( col ); } - + void SetCellBackgroundColour(const wxColour& col) { SetDefaultCellBackgroundColour( col ); } - + void SetCellBackgroundColour(const wxColour& colour, int row, int col) { SetCellBackgroundColour( row, col, colour ); } - + bool GetEditable() { return IsEditable(); } void SetEditable( bool edit = TRUE ) { EnableEditing( edit ); } bool GetEditInPlace() { return IsCellEditControlEnabled(); } + void SetEditInPlace(bool edit = TRUE) { } void SetCellAlignment( int align, int row, int col) @@ -922,7 +842,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow void SetDividerPen(const wxPen& WXUNUSED(pen)) { } wxPen& GetDividerPen() const { return wxNullPen; } void OnActivate(bool WXUNUSED(active)) {} - + // ******** End of compatibility functions ********** @@ -937,7 +857,124 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow wxGRID_CHOICE, wxGRID_COMBOBOX }; - +protected: + bool m_created; + + wxGridWindow *m_gridWin; + wxGridRowLabelWindow *m_rowLabelWin; + wxGridColLabelWindow *m_colLabelWin; + wxGridCornerLabelWindow *m_cornerLabelWin; + + wxBoxSizer *m_mainSizer; + wxBoxSizer *m_topSizer; + wxBoxSizer *m_middleSizer; + + wxGridTableBase *m_table; + + int m_left; + int m_top; + int m_right; + int m_bottom; + + int m_numRows; + int m_numCols; + + wxGridCellCoords m_currentCellCoords; + + wxGridCellCoords m_selectedTopLeft; + wxGridCellCoords m_selectedBottomRight; + + int m_defaultRowHeight; + wxArrayInt m_rowHeights; + wxArrayInt m_rowBottoms; + + int m_defaultColWidth; + wxArrayInt m_colWidths; + wxArrayInt m_colRights; + + int m_rowLabelWidth; + int m_colLabelHeight; + + wxColour m_labelBackgroundColour; + wxColour m_labelTextColour; + wxFont m_labelFont; + + int m_rowLabelHorizAlign; + int m_rowLabelVertAlign; + int m_colLabelHorizAlign; + int m_colLabelVertAlign; + + bool m_defaultRowLabelValues; + bool m_defaultColLabelValues; + + wxColour m_gridLineColour; + bool m_gridLinesEnabled; + + wxFont m_defaultCellFont; + + wxGridCellCoordsArray m_cellsExposed; + wxArrayInt m_rowsExposed; + wxArrayInt m_colsExposed; + wxArrayInt m_rowLabelsExposed; + wxArrayInt m_colLabelsExposed; + + bool m_inOnKeyDown; + int m_batchCount; + + int m_cursorMode; + enum { WXGRID_CURSOR_DEFAULT, + WXGRID_CURSOR_SELECT_CELL, + WXGRID_CURSOR_RESIZE_ROW, + WXGRID_CURSOR_RESIZE_COL, + WXGRID_CURSOR_SELECT_ROW, + WXGRID_CURSOR_SELECT_COL + }; + + int m_dragLastPos; + int m_dragRowOrCol; + bool m_isDragging; + + wxGridCellCoords m_selectionStart; + + wxCursor m_rowResizeCursor; + wxCursor m_colResizeCursor; + + bool m_editable; // applies to whole grid + int m_editCtrlType; // for current cell + wxWindow* m_cellEditCtrl; + bool m_cellEditCtrlEnabled; + + + void Create(); + void Init(); + void CalcDimensions(); + bool Redimension( wxGridTableMessage& ); + + + bool SendEvent( const wxEventType, + int row, int col, + wxMouseEvent& ); + + bool SendEvent( const wxEventType, + int row, int col ); + + + void OnPaint( wxPaintEvent& ); + void OnSize( wxSizeEvent& ); + void OnKeyDown( wxKeyEvent& ); + + + void SetCurrentCell( const wxGridCellCoords& coords ); + void SetCurrentCell( int row, int col ) + { SetCurrentCell( wxGridCellCoords(row, col) ); } + + + // ------ functions to get/send data (see also public functions) + // + bool GetModelValues(); + bool SetModelValues(); + + DECLARE_DYNAMIC_CLASS( wxGrid ) DECLARE_EVENT_TABLE() }; @@ -952,17 +989,7 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow class WXDLLEXPORT wxGridEvent : public wxNotifyEvent { - protected: - int m_row; - int m_col; - int m_x; - int m_y; - bool m_control; - bool m_meta; - bool m_shift; - bool m_alt; - - public: +public: wxGridEvent() : wxNotifyEvent(), m_row(-1), m_col(-1), m_x(-1), m_y(-1), m_control(0), m_meta(0), m_shift(0), m_alt(0) @@ -981,22 +1008,23 @@ class WXDLLEXPORT wxGridEvent : public wxNotifyEvent bool ShiftDown() { return m_shift; } bool AltDown() { return m_alt; } - DECLARE_DYNAMIC_CLASS(wxGridEvent) -}; - - -class WXDLLEXPORT wxGridSizeEvent : public wxNotifyEvent -{ - protected: - int m_rowOrCol; +protected: + int m_row; + int m_col; int m_x; int m_y; bool m_control; bool m_meta; bool m_shift; bool m_alt; - - public: + + DECLARE_DYNAMIC_CLASS(wxGridEvent) +}; + + +class WXDLLEXPORT wxGridSizeEvent : public wxNotifyEvent +{ +public: wxGridSizeEvent() : wxNotifyEvent(), m_rowOrCol(-1), m_x(-1), m_y(-1), m_control(0), m_meta(0), m_shift(0), m_alt(0) @@ -1014,37 +1042,38 @@ class WXDLLEXPORT wxGridSizeEvent : public wxNotifyEvent bool ShiftDown() { return m_shift; } bool AltDown() { return m_alt; } +protected: + int m_rowOrCol; + int m_x; + int m_y; + bool m_control; + bool m_meta; + bool m_shift; + bool m_alt; + DECLARE_DYNAMIC_CLASS(wxGridSizeEvent) }; class WXDLLEXPORT wxGridRangeSelectEvent : public wxNotifyEvent { - protected: - wxGridCellCoords m_topLeft; - wxGridCellCoords m_bottomRight; - bool m_control; - bool m_meta; - bool m_shift; - bool m_alt; - - public: +public: wxGridRangeSelectEvent() - : wxNotifyEvent() - { - m_topLeft = wxGridNoCellCoords; - m_bottomRight = wxGridNoCellCoords; - m_control = FALSE; - m_meta = FALSE; - m_shift = FALSE; - m_alt = FALSE; - } + : wxNotifyEvent() + { + m_topLeft = wxGridNoCellCoords; + m_bottomRight = wxGridNoCellCoords; + m_control = FALSE; + m_meta = FALSE; + m_shift = FALSE; + m_alt = FALSE; + } wxGridRangeSelectEvent(int id, wxEventType type, wxObject* obj, - const wxGridCellCoords& topLeft, - const wxGridCellCoords& bottomRight, - bool control=FALSE, bool shift=FALSE, - bool alt=FALSE, bool meta=FALSE); + const wxGridCellCoords& topLeft, + const wxGridCellCoords& bottomRight, + bool control=FALSE, bool shift=FALSE, + bool alt=FALSE, bool meta=FALSE); wxGridCellCoords GetTopLeftCoords() { return m_topLeft; } wxGridCellCoords GetBottomRightCoords() { return m_bottomRight; } @@ -1057,6 +1086,14 @@ class WXDLLEXPORT wxGridRangeSelectEvent : public wxNotifyEvent bool ShiftDown() { return m_shift; } bool AltDown() { return m_alt; } +protected: + wxGridCellCoords m_topLeft; + wxGridCellCoords m_bottomRight; + bool m_control; + bool m_meta; + bool m_shift; + bool m_alt; + DECLARE_DYNAMIC_CLASS(wxGridRangeSelectEvent) }; @@ -1091,7 +1128,7 @@ typedef void (wxEvtHandler::*wxGridRangeSelectEventFunction)(wxGridRangeSelectEv #define EVT_GRID_ROW_SIZE(fn) { EVT_GRID_ROW_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, #define EVT_GRID_COL_SIZE(fn) { EVT_GRID_COL_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, #define EVT_GRID_RANGE_SELECT(fn) { EVT_GRID_RANGE_SELECT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridRangeSelectEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_CHANGE(fn) { EVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_CHANGE(fn) { EVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, #define EVT_GRID_SELECT_CELL(fn) { EVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, @@ -1110,3 +1147,4 @@ const wxEventType EVT_GRID_CHANGE_SEL_LABEL = wxEVT_FIRST + 1578; #endif // #ifndef __WXGRID_H__ #endif // ifndef wxUSE_NEW_GRID +