X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c0ed460c2e7802793d591c84f3cfdbff159c5549..f001799009630c46bc87aff5a84dbd2523005505:/include/wx/generic/gridg.h diff --git a/include/wx/generic/gridg.h b/include/wx/generic/gridg.h index b7bd11f4be..1fa85c62bd 100644 --- a/include/wx/generic/gridg.h +++ b/include/wx/generic/gridg.h @@ -2,11 +2,13 @@ // Name: gridg.h // Purpose: wxGenericGrid // Author: Julian Smart -// Modified by: +// Modified by: Michael Bedward +// Added edit in place facility, 20 April 1999 +// Added cursor key control, 29 Jun 1999 // Created: 01/02/97 // RCS-ID: $Id$ // Copyright: (c) -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef __GRIDH_G__ @@ -17,6 +19,9 @@ #endif #include "wx/defs.h" + +#if wxUSE_GRID + #include "wx/panel.h" #include "wx/string.h" #include "wx/scrolbar.h" @@ -33,323 +38,352 @@ #define wxGRID_DEFAULT_VERTICAL_LABEL_WIDTH 40 #define wxGRID_DEFAULT_HORIZONAL_LABEL_HEIGHT 20 -#ifndef wxLEFT -#define wxLEFT 0x0400 -#endif - -#ifndef wxRIGHT -#define wxRIGHT 0x0800 -#endif - #define WXGENERIC_GRID_VERSION 0.5 class WXDLLEXPORT wxGridEvent; class WXDLLEXPORT wxGridCell; -class WXDLLEXPORT wxGenericGrid: public wxPanel + +class WXDLLEXPORT wxGenericGrid : public wxPanel { - DECLARE_DYNAMIC_CLASS(wxGenericGrid) - public: - wxGenericGrid(void); - - inline wxGenericGrid(wxWindow *parent, int x, int y, int width, int height, long style = 0, char *name = "grid") - { - Create(parent, -1, wxPoint(x, y), wxSize(width, height), style, name); - } - inline wxGenericGrid(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style = 0, const wxString& name = "grid") - { - Create(parent, id, pos, size, style, name); - } - ~wxGenericGrid(void); - - void OnPaint(wxPaintEvent& event); - void OnEraseBackground(wxEraseEvent& event); - void OnMouseEvent(wxMouseEvent& event); - void OnSize(wxSizeEvent& event); - - bool Create(wxWindow *parent, wxWindowID, const wxPoint& pos, const wxSize& size, long style = 0, const wxString& name = "grid"); - - bool CreateGrid(int nRows, int nCols, wxString **cellValues = (wxString **) NULL, short *widths = (short *) NULL, - short defaultWidth = wxGRID_DEFAULT_CELL_WIDTH, short defaultHeight = wxGRID_DEFAULT_CELL_HEIGHT); - void PaintGrid(wxDC& dc); - void ClearGrid(void); - virtual wxGridCell *GetCell(int row, int col) const; - inline wxGridCell ***GetCells(void) const { return m_gridCells; } - bool InsertCols(int pos = 0, int n = 1, bool updateLabels = TRUE); - bool InsertRows(int pos = 0, int n = 1, bool updateLabels = TRUE); - bool AppendCols(int n = 1, bool updateLabels = TRUE); - bool AppendRows(int n = 1, bool updateLabels = TRUE); - bool DeleteCols(int pos = 0, int n = 1, bool updateLabels = TRUE); - bool DeleteRows(int pos = 0, int n = 1, bool updateLabels = TRUE); - - // Cell accessors - void SetCellValue(const wxString& val, int row, int col); - wxString& GetCellValue(int row, int col) const; - void SetCellAlignment(int flag, int row, int col); - void SetCellAlignment(int flag); - int GetCellAlignment(int row, int col) const; - int GetCellAlignment(void) const; - void SetCellTextColour(const wxColour& val, int row, int col); - void SetCellTextColour(const wxColour& col); - wxColour& GetCellTextColour(int row, int col) const; - inline wxColour& GetCellTextColour(void) const { return (wxColour&) m_cellTextColour; } - void SetCellBackgroundColour(const wxColour& col); - void SetCellBackgroundColour(const wxColour& colour, int row, int col); - inline wxColour& GetCellBackgroundColour(void) const { return (wxColour&) m_cellBackgroundColour; } - wxColour& GetCellBackgroundColour(int row, int col) const; - inline wxFont& GetCellTextFont(void) const { return (wxFont&) m_cellTextFont; } - wxFont& GetCellTextFont(int row, int col) const; - void SetCellTextFont(const wxFont& fnt); - void SetCellTextFont(const wxFont& fnt, int row, int col); - wxBitmap *GetCellBitmap(int row, int col) const; - void SetCellBitmap(wxBitmap *bitmap, int row, int col); - - // Size accessors - void SetColumnWidth(int col, int width); - int GetColumnWidth(int col) const; - void SetRowHeight(int row, int height); - int GetRowHeight(int row) const; - - // Label accessors - void SetLabelSize(int orientation, int sz); - int GetLabelSize(int orientation) const; - void SetLabelAlignment(int orientation, int alignment); - int GetLabelAlignment(int orientation) const; - wxGridCell *GetLabelCell(int orientation, int pos) const; - void SetLabelValue(int orientation, const wxString& val, int pos); - wxString& GetLabelValue(int orientation, int pos) const; - void SetLabelTextColour(const wxColour& colour); - void SetLabelBackgroundColour(const wxColour& colour); - inline wxColour& GetLabelTextColour(void) const { return (wxColour&) m_labelTextColour; } - inline wxColour& GetLabelBackgroundColour(void) { return (wxColour&) m_labelBackgroundColour; } - inline wxFont& GetLabelTextFont(void) { return (wxFont&) m_labelTextFont; } - inline void SetLabelTextFont(const wxFont& fnt) { m_labelTextFont = fnt; } - - // Miscellaneous accessors - inline int GetCursorRow(void) const { return m_wCursorRow; } - inline int GetCursorColumn(void) const { return m_wCursorColumn; } - void SetGridCursor(int row, int col); - inline int GetRows(void) const { return m_totalRows; } - inline int GetCols(void) const { return m_totalCols; } - inline int GetScrollPosX(void) const { return m_scrollPosX; } - inline int GetScrollPosY(void) const { return m_scrollPosY; } - inline void SetScrollPosX(int pos) { m_scrollPosX = pos; } - inline void SetScrollPosY(int pos) { m_scrollPosY = pos; } - inline wxTextCtrl *GetTextItem(void) const { return m_textItem; } - inline wxScrollBar *GetHorizScrollBar(void) const { return m_hScrollBar; } - inline wxScrollBar *GetVertScrollBar(void) const { return m_vScrollBar; } - inline bool GetEditable(void) const { return m_editable; } - void SetEditable(bool edit); - inline wxRect& GetCurrentRect(void) const { return (wxRect&) m_currentRect; } - inline bool CurrentCellVisible(void) const { return m_currentRectVisible; } - inline void SetDividerPen(const wxPen& pen) { m_divisionPen = pen; } - inline wxPen& GetDividerPen(void) const { return (wxPen&) m_divisionPen; } - - // High-level event handling - // Override e.g. to check value of current cell; but call - // base member for default processing. - virtual void OnSelectCellImplementation(wxDC *dc, int row, int col); - - virtual void OnSelectCell(int WXUNUSED(row), int WXUNUSED(col)) {}; - void _OnSelectCell(wxGridEvent& event); - - // Override to create your own class of grid cell - virtual wxGridCell *OnCreateCell(void); - void _OnCreateCell(wxGridEvent& event); - - // Override to change labels e.g. creation of grid, inserting/deleting a row/col. - // By default, auto-labels the grid. - virtual void OnChangeLabels(void); - void _OnChangeLabels(wxGridEvent& event); - - // Override to change the label of the edit field when selecting a cell - // By default, sets it to e.g. A12 - virtual void OnChangeSelectionLabel(void); - void _OnChangeSelectionLabel(wxGridEvent& event); - - // Override for event processing - virtual void OnCellChange(int WXUNUSED(row), int WXUNUSED(col)) {}; - virtual void OnCellLeftClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; - virtual void OnCellRightClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; - virtual void OnLabelLeftClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; - virtual void OnLabelRightClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; - - void _OnCellChange(wxGridEvent& event); - void _OnCellLeftClick(wxGridEvent& event); - void _OnCellRightClick(wxGridEvent& event); - void _OnLabelLeftClick(wxGridEvent& event); - void _OnLabelRightClick(wxGridEvent& event); - - // Activation: call from wxFrame::OnActivate - void OnActivate(bool active); - - // Miscellaneous - void AdjustScrollbars(void); - void UpdateDimensions(void); - - /* INTERNAL - */ - void SetCurrentRect (int Row, int Column, int canvasW = -1, int canvasH = -1); - void HighlightCell (wxDC *dc); - void DrawCellText(void); - void SetGridClippingRegion(wxDC *dc); - virtual bool CellHitTest(int x, int y, int *row, int *col); - virtual bool LabelSashHitTest(int x, int y, int *orientation, int *rowOrCol, int *startPos); - virtual bool LabelHitTest(int x, int y, int *row, int *col); - // Painting - virtual void DrawLabelAreas(wxDC *dc); - virtual void DrawEditableArea(wxDC *dc); - virtual void DrawGridLines(wxDC *dc); - virtual void DrawColumnLabels(wxDC *dc); - virtual void DrawColumnLabel(wxDC *dc, wxRect *rect, int col); - virtual void DrawRowLabels(wxDC *dc); - virtual void DrawRowLabel(wxDC *dc, wxRect *rect, int row); - virtual void DrawCells(wxDC *dc); - virtual void DrawCellValue(wxDC *dc, wxRect *rect, int row, int col); - virtual void DrawCellBackground(wxDC *dc, wxRect *rect, int row, int col); - virtual void DrawTextRect(wxDC *dc, const wxString& text, wxRect *rect, int flag); - virtual void DrawBitmapRect(wxDC *dc, wxBitmap *bitmap, wxRect *rect, int flag); - - // Refresh cell and optionally set the text field - void RefreshCell(int row, int col, bool setText = FALSE); - - // Don't refresh within the outer pair of these. - inline void BeginBatch(void) { m_batchCount ++; } - inline void EndBatch(void) { m_batchCount --; } - inline int GetBatchCount(void) { return m_batchCount; } - - void OnText(wxCommandEvent& ev); - void OnGridScroll(wxScrollEvent& ev); - - protected: - wxPanel* m_editingPanel; // Contains the text control - wxTextCtrl* m_textItem; - wxScrollBar* m_hScrollBar; - wxScrollBar* m_vScrollBar; - int m_wCursorRow; - int m_wCursorColumn; - wxRect m_currentRect; - bool m_currentRectVisible; - wxGridCell*** m_gridCells; - wxGridCell** m_rowLabelCells; - wxGridCell** m_colLabelCells; - bool m_editCreated; - bool m_editable; - - int m_totalRows; - int m_totalCols; - - // Row and column we're currently looking at - int m_scrollPosX; - int m_scrollPosY; - - // Dimensions - int m_leftOfSheet; - int m_topOfSheet; - int m_rightOfSheet; // Calculated from m_colWidths - int m_bottomOfSheet; // Calculated from m_rowHeights - int m_totalGridWidth; // Total 'virtual' size - int m_totalGridHeight; - int m_cellHeight; // For now, a default - int m_verticalLabelWidth; - int m_horizontalLabelHeight; - int m_verticalLabelAlignment; - int m_horizontalLabelAlignment; - int m_cellAlignment; - short* m_colWidths; // Dynamically allocated - short* m_rowHeights; // Dynamically allocated - int m_scrollWidth; // Vert. scroll width, horiz. scroll height - - // Colours - wxColour m_cellTextColour; - wxColour m_cellBackgroundColour; - wxFont m_cellTextFont; - wxColour m_labelTextColour; - wxColour m_labelBackgroundColour; - wxBrush m_labelBackgroundBrush; - wxFont m_labelTextFont; - wxPen m_divisionPen; - wxBitmap* m_doubleBufferingBitmap; - - // Position of Edit control - wxRect m_editControlPosition; - - // Drag status - int m_dragStatus; - int m_dragRowOrCol; - int m_dragStartPosition; - int m_dragLastPosition; - wxCursor m_horizontalSashCursor; - wxCursor m_verticalSashCursor; - - // To avoid multiple refreshes, use Begin/EndBatch - int m_batchCount; - -DECLARE_EVENT_TABLE() + DECLARE_DYNAMIC_CLASS(wxGenericGrid) + +public: + wxGenericGrid(); + + wxGenericGrid(wxWindow *parent, int x, int y, int width, int height, long style = 0, char *name = "grid") + { + Create(parent, -1, wxPoint(x, y), wxSize(width, height), style, name); + } + wxGenericGrid(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style = 0, const wxString& name = "grid") + { + Create(parent, id, pos, size, style, name); + } + ~wxGenericGrid(); + + bool Create(wxWindow *parent, wxWindowID, const wxPoint& pos, const wxSize& size, long style = 0, const wxString& name = "grid"); + + bool CreateGrid(int nRows, int nCols, wxString **cellValues = (wxString **) NULL, short *widths = (short *) NULL, + short defaultWidth = wxGRID_DEFAULT_CELL_WIDTH, short defaultHeight = wxGRID_DEFAULT_CELL_HEIGHT); + void PaintGrid(wxDC& dc); + void ClearGrid(); + virtual wxGridCell *GetCell(int row, int col) const; + wxGridCell ***GetCells() const { return m_gridCells; } + bool InsertCols(int pos = 0, int n = 1, bool updateLabels = TRUE); + bool InsertRows(int pos = 0, int n = 1, bool updateLabels = TRUE); + bool AppendCols(int n = 1, bool updateLabels = TRUE); + bool AppendRows(int n = 1, bool updateLabels = TRUE); + bool DeleteCols(int pos = 0, int n = 1, bool updateLabels = TRUE); + bool DeleteRows(int pos = 0, int n = 1, bool updateLabels = TRUE); + + // Cell accessors + void SetCellValue(const wxString& val, int row, int col); + wxString& GetCellValue(int row, int col) const; + void SetCellAlignment(int flag, int row, int col); + void SetCellAlignment(int flag); + int GetCellAlignment(int row, int col) const; + int GetCellAlignment() const; + void SetCellTextColour(const wxColour& val, int row, int col); + void SetCellTextColour(const wxColour& col); + wxColour& GetCellTextColour(int row, int col) const; + wxColour& GetCellTextColour() const { return (wxColour&) m_cellTextColour; } + void SetCellBackgroundColour(const wxColour& col); + void SetCellBackgroundColour(const wxColour& colour, int row, int col); + wxColour& GetCellBackgroundColour() const { return (wxColour&) m_cellBackgroundColour; } + wxColour& GetCellBackgroundColour(int row, int col) const; + wxFont& GetCellTextFont() const { return (wxFont&) m_cellTextFont; } + wxFont& GetCellTextFont(int row, int col) const; + void SetCellTextFont(const wxFont& fnt); + void SetCellTextFont(const wxFont& fnt, int row, int col); + wxBitmap *GetCellBitmap(int row, int col) const; + void SetCellBitmap(wxBitmap *bitmap, int row, int col); + void *SetCellData(void *data, int row, int col); + void *GetCellData(int row, int col); + + // Size accessors + void SetColumnWidth(int col, int width); + int GetColumnWidth(int col) const; + void SetRowHeight(int row, int height); + int GetRowHeight(int row) const; + int GetViewHeight() const { return m_viewHeight; } + int GetViewWidth() const { return m_viewWidth; } + + // Label accessors + void SetLabelSize(int orientation, int sz); + int GetLabelSize(int orientation) const; + void SetLabelAlignment(int orientation, int alignment); + int GetLabelAlignment(int orientation) const; + wxGridCell *GetLabelCell(int orientation, int pos) const; + void SetLabelValue(int orientation, const wxString& val, int pos); + wxString& GetLabelValue(int orientation, int pos) const; + void SetLabelTextColour(const wxColour& colour); + void SetLabelBackgroundColour(const wxColour& colour); + wxColour& GetLabelTextColour() const { return (wxColour&) m_labelTextColour; } + wxColour& GetLabelBackgroundColour() { return (wxColour&) m_labelBackgroundColour; } + wxFont& GetLabelTextFont() { return (wxFont&) m_labelTextFont; } + void SetLabelTextFont(const wxFont& fnt) { m_labelTextFont = fnt; } + + // Miscellaneous accessors + int GetCursorRow() const { return m_wCursorRow; } + int GetCursorColumn() const { return m_wCursorColumn; } + void SetGridCursor(int row, int col); + int GetRows() const { return m_totalRows; } + int GetCols() const { return m_totalCols; } + int GetScrollPosX() const { return m_scrollPosX; } + int GetScrollPosY() const { return m_scrollPosY; } + void SetScrollPosX(int pos) { m_scrollPosX = pos; } + void SetScrollPosY(int pos) { m_scrollPosY = pos; } + wxTextCtrl *GetTextItem() const { return m_textItem; } + wxScrollBar *GetHorizScrollBar() const { return m_hScrollBar; } + wxScrollBar *GetVertScrollBar() const { return m_vScrollBar; } + bool GetEditable() const { return m_editable; } + void SetEditable(bool edit); + + bool GetEditInPlace() const { return m_editInPlace; } + void SetEditInPlace(bool edit = TRUE); + + wxRect& GetCurrentRect() const { return (wxRect&) m_currentRect; } + bool CurrentCellVisible() const { return m_currentRectVisible; } + void SetDividerPen(const wxPen& pen) { m_divisionPen = pen; } + wxPen& GetDividerPen() const { return (wxPen&) m_divisionPen; } + + // High-level event handling + // Override e.g. to check value of current cell; but call + // base member for default processing. + virtual void OnSelectCellImplementation(wxDC *dc, int row, int col); + + virtual void OnSelectCell(int WXUNUSED(row), int WXUNUSED(col)) {}; + void _OnSelectCell(wxGridEvent& event); + + // Override to create your own class of grid cell + virtual wxGridCell *OnCreateCell(); + void _OnCreateCell(wxGridEvent& event); + + // Override to change labels e.g. creation of grid, inserting/deleting a row/col. + // By default, auto-labels the grid. + virtual void OnChangeLabels(); + void _OnChangeLabels(wxGridEvent& event); + + // Override to change the label of the edit field when selecting a cell + // By default, sets it to e.g. A12 + virtual void OnChangeSelectionLabel(); + void _OnChangeSelectionLabel(wxGridEvent& event); + + // Override for event processing + virtual void OnCellChange(int WXUNUSED(row), int WXUNUSED(col)) {}; + virtual void OnCellLeftClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; + virtual void OnCellRightClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; + virtual void OnLabelLeftClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; + virtual void OnLabelRightClick(int WXUNUSED(row), int WXUNUSED(col), int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(control), bool WXUNUSED(shift)) {}; + + void _OnCellChange(wxGridEvent& event); + void _OnCellLeftClick(wxGridEvent& event); + void _OnCellRightClick(wxGridEvent& event); + void _OnLabelLeftClick(wxGridEvent& event); + void _OnLabelRightClick(wxGridEvent& event); + + // Activation: call from wxFrame::OnActivate + void OnActivate(bool active); + + // Miscellaneous + void AdjustScrollbars(); + void UpdateDimensions(); + + void SetCurrentRect (int Row, int Column, int canvasW = -1, int canvasH = -1); + void HighlightCell(wxDC *dc, bool doHighlight); + void DrawCellText(); + void SetGridClippingRegion(wxDC *dc); + + virtual bool CellHitTest(int x, int y, int *row, int *col); + virtual bool LabelSashHitTest(int x, int y, int *orientation, int *rowOrCol, int *startPos); + virtual bool LabelHitTest(int x, int y, int *row, int *col); + + // Painting + virtual void DrawLabelAreas(wxDC *dc); + virtual void DrawEditableArea(wxDC *dc); + virtual void DrawGridLines(wxDC *dc); + virtual void DrawColumnLabels(wxDC *dc); + virtual void DrawColumnLabel(wxDC *dc, wxRect *rect, int col); + virtual void DrawRowLabels(wxDC *dc); + virtual void DrawRowLabel(wxDC *dc, wxRect *rect, int row); + virtual void DrawCells(wxDC *dc); + virtual void DrawCellValue(wxDC *dc, wxRect *rect, int row, int col); + virtual void DrawCellBackground(wxDC *dc, wxRect *rect, int row, int col); + virtual void DrawTextRect(wxDC *dc, const wxString& text, wxRect *rect, int flag); + virtual void DrawBitmapRect(wxDC *dc, wxBitmap *bitmap, wxRect *rect, int flag); + + // Refresh cell and optionally set the text field + void RefreshCell(int row, int col, bool setText = FALSE); + + // Don't refresh within the outer pair of these. + void BeginBatch() { m_batchCount ++; } + void EndBatch() { m_batchCount --; } + int GetBatchCount() { return m_batchCount; } + + // implementation from now on + + void OnPaint(wxPaintEvent& event); + void OnEraseBackground(wxEraseEvent& event); + void OnMouseEvent(wxMouseEvent& event); + void OnSize(wxSizeEvent& event); + void OnText(wxCommandEvent& ev); + void OnTextEnter(wxCommandEvent& ev); + void OnTextInPlace(wxCommandEvent& ev); + void OnTextInPlaceEnter(wxCommandEvent& ev); + void OnGridScroll(wxScrollEvent& ev); + +protected: + wxPanel* m_editingPanel; // Contains the text control + wxTextCtrl* m_textItem; + wxTextCtrl* m_inPlaceTextItem; + + wxScrollBar* m_hScrollBar; + wxScrollBar* m_vScrollBar; + int m_wCursorRow; + int m_wCursorColumn; + wxRect m_currentRect; + bool m_currentRectVisible; + wxGridCell*** m_gridCells; + wxGridCell** m_rowLabelCells; + wxGridCell** m_colLabelCells; + + bool m_editCreated; + bool m_editable; + bool m_editInPlace; + bool m_inOnTextInPlace; + bool m_inScroll; + + int m_totalRows; + int m_totalCols; + + // Row and column we're currently looking at + int m_scrollPosX; + int m_scrollPosY; + + // Dimensions + int m_leftOfSheet; + int m_topOfSheet; + int m_rightOfSheet; // Calculated from m_colWidths + int m_bottomOfSheet; // Calculated from m_rowHeights + int m_totalGridWidth; // Total 'virtual' size + int m_totalGridHeight; + int m_viewHeight; // Number of rows displayed + int m_viewWidth; // Number of columns displayed + int m_cellHeight; // For now, a default + int m_verticalLabelWidth; + int m_horizontalLabelHeight; + int m_verticalLabelAlignment; + int m_horizontalLabelAlignment; + int m_cellAlignment; + short* m_colWidths; // Dynamically allocated + short* m_rowHeights; // Dynamically allocated + int m_scrollWidth; // Vert. scroll width, horiz. scroll height + + // Colours + wxColour m_cellTextColour; + wxColour m_cellBackgroundColour; + wxFont m_cellTextFont; + wxColour m_labelTextColour; + wxColour m_labelBackgroundColour; + wxBrush m_labelBackgroundBrush; + wxFont m_labelTextFont; + wxPen m_divisionPen; + wxPen m_highlightPen; + wxBitmap* m_doubleBufferingBitmap; + + // Position of Edit control + wxRect m_editControlPosition; + + // Drag status + int m_dragStatus; + int m_dragRowOrCol; + int m_dragStartPosition; + int m_dragLastPosition; + wxCursor m_horizontalSashCursor; + wxCursor m_verticalSashCursor; + + // To avoid multiple refreshes, use Begin/EndBatch + int m_batchCount; + + DECLARE_EVENT_TABLE() }; #define wxGRID_TEXT_CTRL 2000 #define wxGRID_HSCROLL 2001 #define wxGRID_VSCROLL 2002 +#define wxGRID_EDIT_IN_PLACE_TEXT_CTRL 2003 -class WXDLLEXPORT wxGridCell: public wxObject +class WXDLLEXPORT wxGridCell : public wxObject { - public: - wxString textValue; - wxFont font; - wxColour textColour; - wxColour backgroundColour; - wxBrush backgroundBrush; - wxBitmap* cellBitmap; - int alignment; - - wxGridCell(wxGenericGrid *window = (wxGenericGrid *) NULL); - ~wxGridCell(void); - - virtual wxString& GetTextValue(void) const { return (wxString&) textValue; } - virtual void SetTextValue(const wxString& str) { textValue = str; } - inline wxFont& GetFont(void) const { return (wxFont&) font; } - inline void SetFont(const wxFont& f) { font = f; } - inline wxColour& GetTextColour(void) const { return (wxColour&) textColour; } - inline void SetTextColour(const wxColour& colour) { textColour = colour; } - inline wxColour& GetBackgroundColour(void) const { return (wxColour&) backgroundColour; } - void SetBackgroundColour(const wxColour& colour); - inline wxBrush& GetBackgroundBrush(void) const { return (wxBrush&) backgroundBrush; } - inline void SetBackgroundBrush(const wxBrush& brush) { backgroundBrush = brush; } - inline int GetAlignment(void) const { return alignment; } - inline void SetAlignment(int align) { alignment = align; } - inline wxBitmap *GetCellBitmap(void) const { return cellBitmap; } - inline void SetCellBitmap(wxBitmap *bitmap) { cellBitmap = bitmap; } +public: + wxString textValue; + wxFont font; + wxColour textColour; + wxColour backgroundColour; + wxBrush backgroundBrush; + wxBitmap* cellBitmap; + void* cellData; // intended for additional data associated with a cell + int alignment; + + wxGridCell(wxGenericGrid *window = (wxGenericGrid *) NULL); + ~wxGridCell(); + + virtual wxString& GetTextValue() const { return (wxString&) textValue; } + virtual void SetTextValue(const wxString& str) { textValue = str; } + wxFont& GetFont() const { return (wxFont&) font; } + void SetFont(const wxFont& f) { font = f; } + wxColour& GetTextColour() const { return (wxColour&) textColour; } + void SetTextColour(const wxColour& colour) { textColour = colour; } + wxColour& GetBackgroundColour() const { return (wxColour&) backgroundColour; } + void SetBackgroundColour(const wxColour& colour); + wxBrush& GetBackgroundBrush() const { return (wxBrush&) backgroundBrush; } + void SetBackgroundBrush(const wxBrush& brush) { backgroundBrush = brush; } + int GetAlignment() const { return alignment; } + void SetAlignment(int align) { alignment = align; } + wxBitmap *GetCellBitmap() const { return cellBitmap; } + void SetCellBitmap(wxBitmap *bitmap) { cellBitmap = bitmap; } + + void *SetCellData(void *data) { void *rc = cellData; cellData = data; return rc; } + void *GetCellData() const { return cellData; } }; -class WXDLLEXPORT wxGrid: public wxGenericGrid +class WXDLLEXPORT wxGrid : public wxGenericGrid { - public: - wxGrid(void):wxGenericGrid() {} +public: + wxGrid() : wxGenericGrid() { } wxGrid(wxWindow *parent, int x=-1, int y=-1, int width=-1, int height=-1, - long style=0, char *name = "gridWindow"): - wxGenericGrid(parent, x, y, width, height, style, name) - { - } + long style=0, char *name = "gridWindow") + : wxGenericGrid(parent, x, y, width, height, style, name) + { + } + wxGrid(wxWindow *parent, wxWindowID id, const wxPoint& pos, + const wxSize& size, long style = 0, const wxString& name = "grid") + : wxGenericGrid(parent, id, pos, size, style, name) + { + } + }; -class WXDLLEXPORT wxGridEvent : public wxCommandEvent { +class WXDLLEXPORT wxGridEvent : public wxCommandEvent +{ DECLARE_DYNAMIC_CLASS(wxGridEvent) + public: wxGridEvent() : wxCommandEvent(), m_row(-1), m_col(-1), m_x(-1), m_y(-1), - m_control(0), m_shift(0), m_cell(0) - {} + m_control(0), m_shift(0), m_cell(0) + { + } wxGridEvent(int id, wxEventType type, wxObject* obj, - int row=-1, int col=-1, int x=-1, int y=-1, - bool control=FALSE, bool shift=FALSE) + int row=-1, int col=-1, int x=-1, int y=-1, + bool control=FALSE, bool shift=FALSE) : wxCommandEvent(type, id), m_row(row), m_col(col), m_x(x), m_y(y), - m_control(control), m_shift(shift), m_cell(0) - { - SetEventObject(obj); - } - + m_control(control), m_shift(shift), m_cell(0) + { + SetEventObject(obj); + } +//private: int m_row; int m_col; int m_x; @@ -357,6 +391,13 @@ public: bool m_control; bool m_shift; wxGridCell* m_cell; + + int GetRow() const { return m_row; } + int GetCol() const { return m_col; } + wxPoint GetPosition() const { return wxPoint( m_x, m_y ); } + wxGridCell* GetCell() const { return m_cell; } + bool ControlDown() const { return m_control; } + bool ShiftDown() const { return m_shift; } }; const wxEventType wxEVT_GRID_SELECT_CELL = wxEVT_FIRST + 1575; @@ -372,15 +413,17 @@ const wxEventType wxEVT_GRID_LABEL_RCLICK = wxEVT_FIRST + 1583; typedef void (wxEvtHandler::*wxGridEventFunction)(wxGridEvent&); -#define EVT_GRID_SELECT_CELL(fn) { wxEVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CREATE_CELL(fn) { wxEVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CHANGE_LABELS(fn) { wxEVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CHANGE_SEL_LABEL(fn) { wxEVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_CHANGE(fn) { wxEVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_LCLICK(fn) { wxEVT_GRID_CELL_LCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_RCLICK(fn) { wxEVT_GRID_CELL_RCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_LCLICK(fn) { wxEVT_GRID_LABEL_LCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_RCLICK(fn) { wxEVT_GRID_LABEL_RCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_SELECT_CELL(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CREATE_CELL(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CHANGE_LABELS(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CHANGE_SEL_LABEL(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CELL_CHANGE(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CELL_LCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CELL_LCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_CELL_RCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_CELL_RCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_LABEL_LCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_LABEL_LCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), +#define EVT_GRID_LABEL_RCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_GRID_LABEL_RCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL), -#endif +#endif // wxUSE_GRID + +#endif // __GRIDH_G__