// 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__
#endif
#include "wx/defs.h"
+
+#if wxUSE_GRID
+
#include "wx/panel.h"
#include "wx/string.h"
#include "wx/scrolbar.h"
+#include "wx/event.h"
#define wxGRID_DEFAULT_EDIT_WIDTH 300
#define wxGRID_DEFAULT_EDIT_HEIGHT 27
-#define wxGRID_DEFAULT_EDIT_X 5
+#define wxGRID_DEFAULT_EDIT_X 2
#define wxGRID_DEFAULT_EDIT_Y 1
#define wxGRID_DEFAULT_SHEET_TOP 31
#define wxGRID_DEFAULT_SHEET_LEFT 0
#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 0.4
+#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 = NULL, short *widths = 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);
- inline wxGridCell ***GetCells(void) { 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);
- void SetCellAlignment(int flag, int row, int col);
- void SetCellAlignment(int flag);
- int GetCellAlignment(int row, int col);
- int GetCellAlignment(void);
- void SetCellTextColour(const wxColour& val, int row, int col);
- void SetCellTextColour(const wxColour& col);
- wxColour& GetCellTextColour(int row, int col);
- inline wxColour& GetCellTextColour(void) { return m_cellTextColour; }
- void SetCellBackgroundColour(const wxColour& col);
- void SetCellBackgroundColour(const wxColour& colour, int row, int col);
- inline wxColour& GetCellBackgroundColour(void) { return m_cellBackgroundColour; }
- wxColour& GetCellBackgroundColour(int row, int col);
- inline wxFont *GetCellTextFont(void) { return m_cellTextFont; }
- wxFont *GetCellTextFont(int row, int col);
- void SetCellTextFont(wxFont *fnt);
- void SetCellTextFont(wxFont *fnt, int row, int col);
- wxBitmap *GetCellBitmap(int row, int col);
- void SetCellBitmap(wxBitmap *bitmap, int row, int col);
-
- // Size accessors
- void SetColumnWidth(int col, int width);
- int GetColumnWidth(int col);
- void SetRowHeight(int row, int height);
- int GetRowHeight(int row);
-
- // Label accessors
- void SetLabelSize(int orientation, int sz);
- int GetLabelSize(int orientation);
- void SetLabelAlignment(int orientation, int alignment);
- int GetLabelAlignment(int orientation);
- wxGridCell *GetLabelCell(int orientation, int pos);
- void SetLabelValue(int orientation, const wxString& val, int pos);
- wxString& GetLabelValue(int orientation, int pos);
- void SetLabelTextColour(const wxColour& colour);
- void SetLabelBackgroundColour(const wxColour& colour);
- inline wxColour& GetLabelTextColour(void) { return m_labelTextColour; }
- inline wxColour& GetLabelBackgroundColour(void) { return m_labelBackgroundColour; }
- inline wxFont *GetLabelTextFont(void) { return m_labelTextFont; }
- inline void SetLabelTextFont(wxFont *fnt) { m_labelTextFont = fnt; }
-
- // Miscellaneous accessors
- inline int GetCursorRow(void) { return m_wCursorRow; }
- inline int GetCursorColumn(void) { return m_wCursorColumn; }
- void SetGridCursor(int row, int col);
- inline int GetRows(void) { return m_totalRows; }
- inline int GetCols(void) { return m_totalCols; }
- inline int GetScrollPosX(void) { return m_scrollPosX; }
- inline int GetScrollPosY(void) { return m_scrollPosY; }
- inline void SetScrollPosX(int pos) { m_scrollPosX = pos; }
- inline void SetScrollPosY(int pos) { m_scrollPosY = pos; }
- inline wxTextCtrl *GetTextItem(void) { return m_textItem; }
- inline wxScrollBar *GetHorizScrollBar(void) { return m_hScrollBar; }
- inline wxScrollBar *GetVertScrollBar(void) { return m_vScrollBar; }
- inline bool GetEditable(void) { return m_editable; }
- void SetEditable(bool edit);
- inline wxRectangle& GetCurrentRect(void) { return m_currentRect; }
- inline bool CurrentCellVisible(void) { return m_currentRectVisible; }
- inline void SetDividerPen(wxPen *pen) { m_divisionPen = pen; }
- inline wxPen *GetDividerPen(void) { return 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)) {};
-
- // Override to create your own class of grid cell
- virtual wxGridCell *OnCreateCell(void);
-
- // Override to change labels e.g. creation of grid, inserting/deleting a row/col.
- // By default, auto-labels the grid.
- virtual void OnChangeLabels(void);
-
- // 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);
-
- // 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)) {};
-
- // 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, wxRectangle *rect, int col);
- virtual void DrawRowLabels(wxDC *dc);
- virtual void DrawRowLabel(wxDC *dc, wxRectangle *rect, int row);
- virtual void DrawCells(wxDC *dc);
- virtual void DrawCellValue(wxDC *dc, wxRectangle *rect, int row, int col);
- virtual void DrawCellBackground(wxDC *dc, wxRectangle *rect, int row, int col);
- virtual void DrawTextRect(wxDC *dc, const wxString& text, wxRectangle *rect, int flag);
- virtual void DrawBitmapRect(wxDC *dc, wxBitmap *bitmap, wxRectangle *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;
- wxRectangle 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
- wxRectangle 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 = NULL);
- ~wxGridCell(void);
-
- virtual wxString& GetTextValue(void) { return textValue; }
- virtual void SetTextValue(const wxString& str) { textValue = str; }
- inline wxFont *GetFont(void) { return font; }
- inline void SetFont(wxFont *f) { font = f; }
- inline wxColour& GetTextColour(void) { return textColour; }
- inline void SetTextColour(const wxColour& colour) { textColour = colour; }
- inline wxColour& GetBackgroundColour(void) { return backgroundColour; }
- void SetBackgroundColour(const wxColour& colour);
- inline wxBrush *GetBackgroundBrush(void) { return backgroundBrush; }
- inline int GetAlignment(void) { return alignment; }
- inline void SetAlignment(int align) { alignment = align; }
- inline wxBitmap *GetCellBitmap(void) { 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
+{
+ 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)
+ {
+ }
+
+ 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)
+ : 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);
}
+
+//private:
+ int m_row;
+ int m_col;
+ int m_x;
+ int m_y;
+ 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; }
};
-#endif
+const wxEventType wxEVT_GRID_SELECT_CELL = wxEVT_FIRST + 1575;
+const wxEventType wxEVT_GRID_CREATE_CELL = wxEVT_FIRST + 1576;
+const wxEventType wxEVT_GRID_CHANGE_LABELS = wxEVT_FIRST + 1577;
+const wxEventType wxEVT_GRID_CHANGE_SEL_LABEL = wxEVT_FIRST + 1578;
+const wxEventType wxEVT_GRID_CELL_CHANGE = wxEVT_FIRST + 1579;
+const wxEventType wxEVT_GRID_CELL_LCLICK = wxEVT_FIRST + 1580;
+const wxEventType wxEVT_GRID_CELL_RCLICK = wxEVT_FIRST + 1581;
+const wxEventType wxEVT_GRID_LABEL_LCLICK = wxEVT_FIRST + 1582;
+const wxEventType wxEVT_GRID_LABEL_RCLICK = wxEVT_FIRST + 1583;
+
+
+typedef void (wxEvtHandler::*wxGridEventFunction)(wxGridEvent&);
+
+#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 // wxUSE_GRID
+
+#endif // __GRIDH_G__
projects / wxWidgets.git / blobdiff