// 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;
+
+ // 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 wx_const_cast(wxGridTableBase *, this)->GetNumberRows(); }
+ int GetColsCount() const
+ { return wx_const_cast(wxGridTableBase *, this)->GetNumberCols(); }
+
+
virtual bool IsEmptyCell( int row, int col ) = 0;
bool IsEmpty(const wxGridCellCoords& coord)
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 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);
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);
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;
wxColour m_gridLineColour;
bool m_gridLinesEnabled;
+ bool m_gridLinesClipHorz,
+ m_gridLinesClipVert;
wxColour m_cellHighlightColour;
int m_cellHighlightPenWidth;
int m_cellHighlightROPenWidth;
// 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);
+
+
// event handlers and their helpers
// --------------------------------
// 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); }
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); }
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; }
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()
projects / wxWidgets.git / blobdiff