1 /////////////////////////////////////////////////////////////////////////////
2 // Name: wx/generic/grid.h
3 // Purpose: wxGrid and related classes
4 // Author: Michael Bedward (based on code by Julian Smart, Robin Dunn)
8 // Copyright: (c) Michael Bedward
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
14 #if !defined(wxUSE_NEW_GRID) || !(wxUSE_NEW_GRID)
15 #include "wx/generic/gridg.h"
22 #pragma interface "grid.h"
27 #include "wx/scrolwin.h"
28 #include "wx/string.h"
29 #include "wx/scrolbar.h"
31 #include "wx/combobox.h"
32 #include "wx/dynarray.h"
35 // ----------------------------------------------------------------------------
37 // ----------------------------------------------------------------------------
39 // Default parameters for wxGrid
41 #define WXGRID_DEFAULT_NUMBER_ROWS 10
42 #define WXGRID_DEFAULT_NUMBER_COLS 10
44 #define WXGRID_DEFAULT_ROW_HEIGHT 25
46 #define WXGRID_DEFAULT_ROW_HEIGHT 30
48 #define WXGRID_DEFAULT_COL_WIDTH 80
49 #define WXGRID_DEFAULT_COL_LABEL_HEIGHT 32
50 #define WXGRID_DEFAULT_ROW_LABEL_WIDTH 82
51 #define WXGRID_LABEL_EDGE_ZONE 2
52 #define WXGRID_MIN_ROW_HEIGHT 15
53 #define WXGRID_MIN_COL_WIDTH 15
54 #define WXGRID_DEFAULT_SCROLLBAR_WIDTH 16
56 // type names for grid table values
57 #define wxGRID_VALUE_STRING _T("string")
58 #define wxGRID_VALUE_BOOL _T("bool")
59 #define wxGRID_VALUE_NUMBER _T("long")
60 #define wxGRID_VALUE_FLOAT _T("double")
61 #define wxGRID_VALUE_CHOICE _T("choice")
63 #define wxGRID_VALUE_TEXT wxGRID_VALUE_STRING
64 #define wxGRID_VALUE_LONG wxGRID_VALUE_NUMBER
66 // ----------------------------------------------------------------------------
67 // forward declarations
68 // ----------------------------------------------------------------------------
70 class WXDLLEXPORT wxGrid
;
71 class WXDLLEXPORT wxGridCellAttr
;
72 class WXDLLEXPORT wxGridCellAttrProviderData
;
73 class WXDLLEXPORT wxGridColLabelWindow
;
74 class WXDLLEXPORT wxGridCornerLabelWindow
;
75 class WXDLLEXPORT wxGridRowLabelWindow
;
76 class WXDLLEXPORT wxGridTableBase
;
77 class WXDLLEXPORT wxGridWindow
;
78 class WXDLLEXPORT wxGridTypeRegistry
;
79 class WXDLLEXPORT wxGridSelection
;
81 class WXDLLEXPORT wxCheckBox
;
82 class WXDLLEXPORT wxComboBox
;
83 class WXDLLEXPORT wxTextCtrl
;
84 class WXDLLEXPORT wxSpinCtrl
;
86 // ----------------------------------------------------------------------------
88 // ----------------------------------------------------------------------------
90 #define wxSafeIncRef(p) if ( p ) (p)->IncRef()
91 #define wxSafeDecRef(p) if ( p ) (p)->DecRef()
93 // ----------------------------------------------------------------------------
94 // wxGridCellWorker: common base class for wxGridCellRenderer and
97 // NB: this is more an implementation convenience than a design issue, so this
98 // class is not documented and is not public at all
99 // ----------------------------------------------------------------------------
101 class WXDLLEXPORT wxGridCellWorker
104 wxGridCellWorker() { m_nRef
= 1; }
106 // this class is ref counted: it is created with ref count of 1, so
107 // calling DecRef() once will delete it. Calling IncRef() allows to lock
108 // it until the matching DecRef() is called
109 void IncRef() { m_nRef
++; }
110 void DecRef() { if ( !--m_nRef
) delete this; }
112 // interpret renderer parameters: arbitrary string whose interpretatin is
113 // left to the derived classes
114 virtual void SetParameters(const wxString
& params
);
117 // virtual dtor for any base class - private because only DecRef() can
119 virtual ~wxGridCellWorker();
124 // suppress the stupid gcc warning about the class having private dtor and
126 friend class wxGridCellWorkerDummyFriend
;
129 // ----------------------------------------------------------------------------
130 // wxGridCellRenderer: this class is responsible for actually drawing the cell
131 // in the grid. You may pass it to the wxGridCellAttr (below) to change the
132 // format of one given cell or to wxGrid::SetDefaultRenderer() to change the
133 // view of all cells. This is an ABC, you will normally use one of the
134 // predefined derived classes or derive your own class from it.
135 // ----------------------------------------------------------------------------
137 class WXDLLEXPORT wxGridCellRenderer
: public wxGridCellWorker
140 // draw the given cell on the provided DC inside the given rectangle
141 // using the style specified by the attribute and the default or selected
142 // state corresponding to the isSelected value.
144 // this pure virtual function has a default implementation which will
145 // prepare the DC using the given attribute: it will draw the rectangle
146 // with the bg colour from attr and set the text colour and font
147 virtual void Draw(wxGrid
& grid
,
148 wxGridCellAttr
& attr
,
152 bool isSelected
) = 0;
154 // get the preferred size of the cell for its contents
155 virtual wxSize
GetBestSize(wxGrid
& grid
,
156 wxGridCellAttr
& attr
,
158 int row
, int col
) = 0;
160 // create a new object which is the copy of this one
161 virtual wxGridCellRenderer
*Clone() const = 0;
164 // the default renderer for the cells containing string data
165 class WXDLLEXPORT wxGridCellStringRenderer
: public wxGridCellRenderer
169 virtual void Draw(wxGrid
& grid
,
170 wxGridCellAttr
& attr
,
176 // return the string extent
177 virtual wxSize
GetBestSize(wxGrid
& grid
,
178 wxGridCellAttr
& attr
,
182 virtual wxGridCellRenderer
*Clone() const
183 { return new wxGridCellStringRenderer
; }
186 // set the text colours before drawing
187 void SetTextColoursAndFont(wxGrid
& grid
,
188 wxGridCellAttr
& attr
,
192 // calc the string extent for given string/font
193 wxSize
DoGetBestSize(wxGridCellAttr
& attr
,
195 const wxString
& text
);
198 // the default renderer for the cells containing numeric (long) data
199 class WXDLLEXPORT wxGridCellNumberRenderer
: public wxGridCellStringRenderer
202 // draw the string right aligned
203 virtual void Draw(wxGrid
& grid
,
204 wxGridCellAttr
& attr
,
210 virtual wxSize
GetBestSize(wxGrid
& grid
,
211 wxGridCellAttr
& attr
,
215 virtual wxGridCellRenderer
*Clone() const
216 { return new wxGridCellNumberRenderer
; }
219 wxString
GetString(wxGrid
& grid
, int row
, int col
);
222 class WXDLLEXPORT wxGridCellFloatRenderer
: public wxGridCellStringRenderer
225 wxGridCellFloatRenderer(int width
= -1, int precision
= -1);
227 // get/change formatting parameters
228 int GetWidth() const { return m_width
; }
229 void SetWidth(int width
) { m_width
= width
; m_format
.clear(); }
230 int GetPrecision() const { return m_precision
; }
231 void SetPrecision(int precision
) { m_precision
= precision
; m_format
.clear(); }
233 // draw the string right aligned with given width/precision
234 virtual void Draw(wxGrid
& grid
,
235 wxGridCellAttr
& attr
,
241 virtual wxSize
GetBestSize(wxGrid
& grid
,
242 wxGridCellAttr
& attr
,
246 // parameters string format is "width[,precision]"
247 virtual void SetParameters(const wxString
& params
);
249 virtual wxGridCellRenderer
*Clone() const;
252 wxString
GetString(wxGrid
& grid
, int row
, int col
);
255 // formatting parameters
262 // renderer for boolean fields
263 class WXDLLEXPORT wxGridCellBoolRenderer
: public wxGridCellRenderer
266 // draw a check mark or nothing
267 virtual void Draw(wxGrid
& grid
,
268 wxGridCellAttr
& attr
,
274 // return the checkmark size
275 virtual wxSize
GetBestSize(wxGrid
& grid
,
276 wxGridCellAttr
& attr
,
280 virtual wxGridCellRenderer
*Clone() const
281 { return new wxGridCellBoolRenderer
; }
284 static wxSize ms_sizeCheckMark
;
287 // ----------------------------------------------------------------------------
288 // wxGridCellEditor: This class is responsible for providing and manipulating
289 // the in-place edit controls for the grid. Instances of wxGridCellEditor
290 // (actually, instances of derived classes since it is an ABC) can be
291 // associated with the cell attributes for individual cells, rows, columns, or
292 // even for the entire grid.
293 // ----------------------------------------------------------------------------
295 class WXDLLEXPORT wxGridCellEditor
: public wxGridCellWorker
300 bool IsCreated() { return m_control
!= NULL
; }
301 wxControl
* GetControl() { return m_control
; }
302 void SetControl(wxControl
* control
) { m_control
= control
; }
304 // Creates the actual edit control
305 virtual void Create(wxWindow
* parent
,
307 wxEvtHandler
* evtHandler
) = 0;
309 // Size and position the edit control
310 virtual void SetSize(const wxRect
& rect
);
312 // Show or hide the edit control, use the specified attributes to set
313 // colours/fonts for it
314 virtual void Show(bool show
, wxGridCellAttr
*attr
= (wxGridCellAttr
*)NULL
);
316 // Draws the part of the cell not occupied by the control: the base class
317 // version just fills it with background colour from the attribute
318 virtual void PaintBackground(const wxRect
& rectCell
, wxGridCellAttr
*attr
);
320 // Fetch the value from the table and prepare the edit control
321 // to begin editing. Set the focus to the edit control.
322 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
) = 0;
324 // Complete the editing of the current cell. Returns true if the value has
325 // changed. If necessary, the control may be destroyed.
326 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
) = 0;
328 // Reset the value in the control back to its starting value
329 virtual void Reset() = 0;
331 // return TRUE to allow the given key to start editing: the base class
332 // version only checks that the event has no modifiers. The derived
333 // classes are supposed to do "if ( base::IsAcceptedKey() && ... )" in
334 // their IsAcceptedKey() implementation, although, of course, it is not a
335 // mandatory requirment.
337 // NB: if the key is F2 (special), editing will always start and this
338 // method will not be called at all (but StartingKey() will)
339 virtual bool IsAcceptedKey(wxKeyEvent
& event
);
341 // If the editor is enabled by pressing keys on the grid, this will be
342 // called to let the editor do something about that first key if desired
343 virtual void StartingKey(wxKeyEvent
& event
);
345 // if the editor is enabled by clicking on the cell, this method will be
347 virtual void StartingClick();
349 // Some types of controls on some platforms may need some help
350 // with the Return key.
351 virtual void HandleReturn(wxKeyEvent
& event
);
354 virtual void Destroy();
356 // create a new object which is the copy of this one
357 virtual wxGridCellEditor
*Clone() const = 0;
360 // the dtor is private because only DecRef() can delete us
361 virtual ~wxGridCellEditor();
363 // the control we show on screen
364 wxControl
* m_control
;
366 // if we change the colours/font of the control from the default ones, we
367 // must restore the default later and we save them here between calls to
368 // Show(TRUE) and Show(FALSE)
373 // suppress the stupid gcc warning about the class having private dtor and
375 friend class wxGridCellEditorDummyFriend
;
378 // the editor for string/text data
379 class WXDLLEXPORT wxGridCellTextEditor
: public wxGridCellEditor
382 wxGridCellTextEditor();
384 virtual void Create(wxWindow
* parent
,
386 wxEvtHandler
* evtHandler
);
387 virtual void SetSize(const wxRect
& rect
);
389 virtual void PaintBackground(const wxRect
& rectCell
, wxGridCellAttr
*attr
);
391 virtual bool IsAcceptedKey(wxKeyEvent
& event
);
392 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
);
393 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
);
395 virtual void Reset();
396 virtual void StartingKey(wxKeyEvent
& event
);
397 virtual void HandleReturn(wxKeyEvent
& event
);
399 // parameters string format is "max_width"
400 virtual void SetParameters(const wxString
& params
);
402 virtual wxGridCellEditor
*Clone() const
403 { return new wxGridCellTextEditor
; }
406 wxTextCtrl
*Text() const { return (wxTextCtrl
*)m_control
; }
408 // parts of our virtual functions reused by the derived classes
409 void DoBeginEdit(const wxString
& startValue
);
410 void DoReset(const wxString
& startValue
);
413 size_t m_maxChars
; // max number of chars allowed
414 wxString m_startValue
;
417 // the editor for numeric (long) data
418 class WXDLLEXPORT wxGridCellNumberEditor
: public wxGridCellTextEditor
421 // allows to specify the range - if min == max == -1, no range checking is
423 wxGridCellNumberEditor(int min
= -1, int max
= -1);
425 virtual void Create(wxWindow
* parent
,
427 wxEvtHandler
* evtHandler
);
429 virtual bool IsAcceptedKey(wxKeyEvent
& event
);
430 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
);
431 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
);
433 virtual void Reset();
434 virtual void StartingKey(wxKeyEvent
& event
);
436 // parameters string format is "min,max"
437 virtual void SetParameters(const wxString
& params
);
439 virtual wxGridCellEditor
*Clone() const
440 { return new wxGridCellNumberEditor(m_min
, m_max
); }
443 wxSpinCtrl
*Spin() const { return (wxSpinCtrl
*)m_control
; }
445 // if HasRange(), we use wxSpinCtrl - otherwise wxTextCtrl
446 bool HasRange() const { return m_min
!= m_max
; }
448 // string representation of m_valueOld
449 wxString
GetString() const
450 { return wxString::Format(_T("%ld"), m_valueOld
); }
459 // the editor for floating point numbers (double) data
460 class WXDLLEXPORT wxGridCellFloatEditor
: public wxGridCellTextEditor
463 wxGridCellFloatEditor(int width
= -1, int precision
= -1);
465 virtual void Create(wxWindow
* parent
,
467 wxEvtHandler
* evtHandler
);
469 virtual bool IsAcceptedKey(wxKeyEvent
& event
);
470 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
);
471 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
);
473 virtual void Reset();
474 virtual void StartingKey(wxKeyEvent
& event
);
476 virtual wxGridCellEditor
*Clone() const
477 { return new wxGridCellFloatEditor
; }
479 // parameters string format is "width,precision"
480 virtual void SetParameters(const wxString
& params
);
483 // string representation of m_valueOld
484 wxString
GetString() const;
492 // the editor for boolean data
493 class WXDLLEXPORT wxGridCellBoolEditor
: public wxGridCellEditor
496 virtual void Create(wxWindow
* parent
,
498 wxEvtHandler
* evtHandler
);
500 virtual void SetSize(const wxRect
& rect
);
501 virtual void Show(bool show
, wxGridCellAttr
*attr
= (wxGridCellAttr
*)NULL
);
503 virtual bool IsAcceptedKey(wxKeyEvent
& event
);
504 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
);
505 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
);
507 virtual void Reset();
508 virtual void StartingClick();
510 virtual wxGridCellEditor
*Clone() const
511 { return new wxGridCellBoolEditor
; }
514 wxCheckBox
*CBox() const { return (wxCheckBox
*)m_control
; }
520 // the editor for string data allowing to choose from the list of strings
521 class WXDLLEXPORT wxGridCellChoiceEditor
: public wxGridCellEditor
524 // if !allowOthers, user can't type a string not in choices array
525 wxGridCellChoiceEditor(size_t count
= 0,
526 const wxString choices
[] = NULL
,
527 bool allowOthers
= FALSE
);
529 virtual void Create(wxWindow
* parent
,
531 wxEvtHandler
* evtHandler
);
533 virtual void PaintBackground(const wxRect
& rectCell
, wxGridCellAttr
*attr
);
535 virtual void BeginEdit(int row
, int col
, wxGrid
* grid
);
536 virtual bool EndEdit(int row
, int col
, wxGrid
* grid
);
538 virtual void Reset();
540 // parameters string format is "item1[,item2[...,itemN]]"
541 virtual void SetParameters(const wxString
& params
);
543 virtual wxGridCellEditor
*Clone() const;
546 wxComboBox
*Combo() const { return (wxComboBox
*)m_control
; }
549 wxString m_startValue
;
550 wxArrayString m_choices
;
554 // ----------------------------------------------------------------------------
555 // wxGridCellAttr: this class can be used to alter the cells appearance in
556 // the grid by changing their colour/font/... from default. An object of this
557 // class may be returned by wxGridTable::GetAttr().
558 // ----------------------------------------------------------------------------
560 class WXDLLEXPORT wxGridCellAttr
577 // MB: args used to be 0,0 here but wxALIGN_LEFT is 0
578 SetAlignment(-1, -1);
581 // VZ: considering the number of members wxGridCellAttr has now, this ctor
582 // seems to be pretty useless... may be we should just remove it?
583 wxGridCellAttr(const wxColour
& colText
,
584 const wxColour
& colBack
,
588 : m_colText(colText
), m_colBack(colBack
), m_font(font
)
591 SetAlignment(hAlign
, vAlign
);
594 // creates a new copy of this object
595 wxGridCellAttr
*Clone() const;
596 void MergeWith(wxGridCellAttr
*mergefrom
);
598 // this class is ref counted: it is created with ref count of 1, so
599 // calling DecRef() once will delete it. Calling IncRef() allows to lock
600 // it until the matching DecRef() is called
601 void IncRef() { m_nRef
++; }
602 void DecRef() { if ( !--m_nRef
) delete this; }
605 void SetTextColour(const wxColour
& colText
) { m_colText
= colText
; }
606 void SetBackgroundColour(const wxColour
& colBack
) { m_colBack
= colBack
; }
607 void SetFont(const wxFont
& font
) { m_font
= font
; }
608 void SetAlignment(int hAlign
, int vAlign
)
613 void SetReadOnly(bool isReadOnly
= TRUE
)
614 { m_isReadOnly
= isReadOnly
? ReadOnly
: ReadWrite
; }
616 // takes ownership of the pointer
617 void SetRenderer(wxGridCellRenderer
*renderer
)
618 { wxSafeDecRef(m_renderer
); m_renderer
= renderer
; }
619 void SetEditor(wxGridCellEditor
* editor
)
620 { wxSafeDecRef(m_editor
); m_editor
= editor
; }
622 void SetKind(wxAttrKind kind
) { m_attrkind
= kind
; }
625 bool HasTextColour() const { return m_colText
.Ok(); }
626 bool HasBackgroundColour() const { return m_colBack
.Ok(); }
627 bool HasFont() const { return m_font
.Ok(); }
628 bool HasAlignment() const { return (m_hAlign
!= -1 || m_vAlign
!= -1); }
629 bool HasRenderer() const { return m_renderer
!= NULL
; }
630 bool HasEditor() const { return m_editor
!= NULL
; }
631 bool HasReadWriteMode() const { return m_isReadOnly
!= Unset
; }
633 const wxColour
& GetTextColour() const;
634 const wxColour
& GetBackgroundColour() const;
635 const wxFont
& GetFont() const;
636 void GetAlignment(int *hAlign
, int *vAlign
) const;
637 wxGridCellRenderer
*GetRenderer(wxGrid
* grid
, int row
, int col
) const;
638 wxGridCellEditor
*GetEditor(wxGrid
* grid
, int row
, int col
) const;
640 bool IsReadOnly() const { return m_isReadOnly
== wxGridCellAttr::ReadOnly
; }
642 wxAttrKind
GetKind() { return m_attrkind
; }
644 void SetDefAttr(wxGridCellAttr
* defAttr
) { m_defGridAttr
= defAttr
; }
654 // the common part of all ctors
659 m_isReadOnly
= Unset
;
664 m_attrkind
= wxGridCellAttr::Cell
;
667 // the dtor is private because only DecRef() can delete us
670 wxSafeDecRef(m_renderer
);
671 wxSafeDecRef(m_editor
);
674 // the ref count - when it goes to 0, we die
683 wxGridCellRenderer
* m_renderer
;
684 wxGridCellEditor
* m_editor
;
685 wxGridCellAttr
* m_defGridAttr
;
687 wxAttrReadMode m_isReadOnly
;
689 wxAttrKind m_attrkind
;
691 // use Clone() instead
692 DECLARE_NO_COPY_CLASS(wxGridCellAttr
)
694 // suppress the stupid gcc warning about the class having private dtor and
696 friend class wxGridCellAttrDummyFriend
;
699 // ----------------------------------------------------------------------------
700 // wxGridCellAttrProvider: class used by wxGridTableBase to retrieve/store the
702 // ----------------------------------------------------------------------------
704 // implementation note: we separate it from wxGridTableBase because we wish to
705 // avoid deriving a new table class if possible, and sometimes it will be
706 // enough to just derive another wxGridCellAttrProvider instead
708 // the default implementation is reasonably efficient for the generic case,
709 // but you might still wish to implement your own for some specific situations
710 // if you have performance problems with the stock one
711 class WXDLLEXPORT wxGridCellAttrProvider
714 wxGridCellAttrProvider();
715 virtual ~wxGridCellAttrProvider();
717 // DecRef() must be called on the returned pointer
718 virtual wxGridCellAttr
*GetAttr(int row
, int col
,
719 wxGridCellAttr::wxAttrKind kind
) const;
721 // all these functions take ownership of the pointer, don't call DecRef()
723 virtual void SetAttr(wxGridCellAttr
*attr
, int row
, int col
);
724 virtual void SetRowAttr(wxGridCellAttr
*attr
, int row
);
725 virtual void SetColAttr(wxGridCellAttr
*attr
, int col
);
727 // these functions must be called whenever some rows/cols are deleted
728 // because the internal data must be updated then
729 void UpdateAttrRows( size_t pos
, int numRows
);
730 void UpdateAttrCols( size_t pos
, int numCols
);
735 wxGridCellAttrProviderData
*m_data
;
738 //////////////////////////////////////////////////////////////////////
740 // Grid table classes
742 //////////////////////////////////////////////////////////////////////
745 class WXDLLEXPORT wxGridTableBase
: public wxObject
749 virtual ~wxGridTableBase();
751 // You must override these functions in a derived table class
753 virtual int GetNumberRows() = 0;
754 virtual int GetNumberCols() = 0;
755 virtual bool IsEmptyCell( int row
, int col
) = 0;
756 virtual wxString
GetValue( int row
, int col
) = 0;
757 virtual void SetValue( int row
, int col
, const wxString
& value
) = 0;
759 // Data type determination and value access
760 virtual wxString
GetTypeName( int row
, int col
);
761 virtual bool CanGetValueAs( int row
, int col
, const wxString
& typeName
);
762 virtual bool CanSetValueAs( int row
, int col
, const wxString
& typeName
);
764 virtual long GetValueAsLong( int row
, int col
);
765 virtual double GetValueAsDouble( int row
, int col
);
766 virtual bool GetValueAsBool( int row
, int col
);
768 virtual void SetValueAsLong( int row
, int col
, long value
);
769 virtual void SetValueAsDouble( int row
, int col
, double value
);
770 virtual void SetValueAsBool( int row
, int col
, bool value
);
772 // For user defined types
773 virtual void* GetValueAsCustom( int row
, int col
, const wxString
& typeName
);
774 virtual void SetValueAsCustom( int row
, int col
, const wxString
& typeName
, void* value
);
777 // Overriding these is optional
779 virtual void SetView( wxGrid
*grid
) { m_view
= grid
; }
780 virtual wxGrid
* GetView() const { return m_view
; }
782 virtual void Clear() {}
783 virtual bool InsertRows( size_t pos
= 0, size_t numRows
= 1 );
784 virtual bool AppendRows( size_t numRows
= 1 );
785 virtual bool DeleteRows( size_t pos
= 0, size_t numRows
= 1 );
786 virtual bool InsertCols( size_t pos
= 0, size_t numCols
= 1 );
787 virtual bool AppendCols( size_t numCols
= 1 );
788 virtual bool DeleteCols( size_t pos
= 0, size_t numCols
= 1 );
790 virtual wxString
GetRowLabelValue( int row
);
791 virtual wxString
GetColLabelValue( int col
);
792 virtual void SetRowLabelValue( int WXUNUSED(row
), const wxString
& ) {}
793 virtual void SetColLabelValue( int WXUNUSED(col
), const wxString
& ) {}
795 // Attribute handling
798 // give us the attr provider to use - we take ownership of the pointer
799 void SetAttrProvider(wxGridCellAttrProvider
*attrProvider
);
801 // get the currently used attr provider (may be NULL)
802 wxGridCellAttrProvider
*GetAttrProvider() const { return m_attrProvider
; }
804 // Does this table allow attributes? Default implementation creates
805 // a wxGridCellAttrProvider if necessary.
806 virtual bool CanHaveAttributes();
808 // by default forwarded to wxGridCellAttrProvider if any. May be
809 // overridden to handle attributes directly in the table.
810 virtual wxGridCellAttr
*GetAttr( int row
, int col
,
811 wxGridCellAttr::wxAttrKind kind
);
814 // these functions take ownership of the pointer
815 virtual void SetAttr(wxGridCellAttr
* attr
, int row
, int col
);
816 virtual void SetRowAttr(wxGridCellAttr
*attr
, int row
);
817 virtual void SetColAttr(wxGridCellAttr
*attr
, int col
);
821 wxGridCellAttrProvider
*m_attrProvider
;
823 DECLARE_ABSTRACT_CLASS( wxGridTableBase
);
827 // ----------------------------------------------------------------------------
828 // wxGridTableMessage
829 // ----------------------------------------------------------------------------
831 // IDs for messages sent from grid table to view
833 enum wxGridTableRequest
835 wxGRIDTABLE_REQUEST_VIEW_GET_VALUES
= 2000,
836 wxGRIDTABLE_REQUEST_VIEW_SEND_VALUES
,
837 wxGRIDTABLE_NOTIFY_ROWS_INSERTED
,
838 wxGRIDTABLE_NOTIFY_ROWS_APPENDED
,
839 wxGRIDTABLE_NOTIFY_ROWS_DELETED
,
840 wxGRIDTABLE_NOTIFY_COLS_INSERTED
,
841 wxGRIDTABLE_NOTIFY_COLS_APPENDED
,
842 wxGRIDTABLE_NOTIFY_COLS_DELETED
845 class WXDLLEXPORT wxGridTableMessage
848 wxGridTableMessage();
849 wxGridTableMessage( wxGridTableBase
*table
, int id
,
853 void SetTableObject( wxGridTableBase
*table
) { m_table
= table
; }
854 wxGridTableBase
* GetTableObject() const { return m_table
; }
855 void SetId( int id
) { m_id
= id
; }
856 int GetId() { return m_id
; }
857 void SetCommandInt( int comInt1
) { m_comInt1
= comInt1
; }
858 int GetCommandInt() { return m_comInt1
; }
859 void SetCommandInt2( int comInt2
) { m_comInt2
= comInt2
; }
860 int GetCommandInt2() { return m_comInt2
; }
863 wxGridTableBase
*m_table
;
871 // ------ wxGridStringArray
872 // A 2-dimensional array of strings for data values
875 WX_DECLARE_EXPORTED_OBJARRAY(wxArrayString
, wxGridStringArray
);
879 // ------ wxGridStringTable
881 // Simplest type of data table for a grid for small tables of strings
882 // that are stored in memory
885 class WXDLLEXPORT wxGridStringTable
: public wxGridTableBase
889 wxGridStringTable( int numRows
, int numCols
);
890 ~wxGridStringTable();
892 // these are pure virtual in wxGridTableBase
896 wxString
GetValue( int row
, int col
);
897 void SetValue( int row
, int col
, const wxString
& s
);
898 bool IsEmptyCell( int row
, int col
);
900 // overridden functions from wxGridTableBase
903 bool InsertRows( size_t pos
= 0, size_t numRows
= 1 );
904 bool AppendRows( size_t numRows
= 1 );
905 bool DeleteRows( size_t pos
= 0, size_t numRows
= 1 );
906 bool InsertCols( size_t pos
= 0, size_t numCols
= 1 );
907 bool AppendCols( size_t numCols
= 1 );
908 bool DeleteCols( size_t pos
= 0, size_t numCols
= 1 );
910 void SetRowLabelValue( int row
, const wxString
& );
911 void SetColLabelValue( int col
, const wxString
& );
912 wxString
GetRowLabelValue( int row
);
913 wxString
GetColLabelValue( int col
);
916 wxGridStringArray m_data
;
918 // These only get used if you set your own labels, otherwise the
919 // GetRow/ColLabelValue functions return wxGridTableBase defaults
921 wxArrayString m_rowLabels
;
922 wxArrayString m_colLabels
;
924 DECLARE_DYNAMIC_CLASS( wxGridStringTable
)
929 // ============================================================================
931 // ============================================================================
933 // ----------------------------------------------------------------------------
934 // wxGridCellCoords: location of a cell in the grid
935 // ----------------------------------------------------------------------------
937 class WXDLLEXPORT wxGridCellCoords
940 wxGridCellCoords() { m_row
= m_col
= -1; }
941 wxGridCellCoords( int r
, int c
) { m_row
= r
; m_col
= c
; }
943 // default copy ctor is ok
945 int GetRow() const { return m_row
; }
946 void SetRow( int n
) { m_row
= n
; }
947 int GetCol() const { return m_col
; }
948 void SetCol( int n
) { m_col
= n
; }
949 void Set( int row
, int col
) { m_row
= row
; m_col
= col
; }
951 wxGridCellCoords
& operator=( const wxGridCellCoords
& other
)
953 if ( &other
!= this )
961 bool operator==( const wxGridCellCoords
& other
) const
963 return (m_row
== other
.m_row
&& m_col
== other
.m_col
);
966 bool operator!=( const wxGridCellCoords
& other
) const
968 return (m_row
!= other
.m_row
|| m_col
!= other
.m_col
);
971 bool operator!() const
973 return (m_row
== -1 && m_col
== -1 );
982 // For comparisons...
984 extern WXDLLEXPORT wxGridCellCoords wxGridNoCellCoords
;
985 extern WXDLLEXPORT wxRect wxGridNoCellRect
;
987 // An array of cell coords...
989 WX_DECLARE_EXPORTED_OBJARRAY(wxGridCellCoords
, wxGridCellCoordsArray
);
991 // ----------------------------------------------------------------------------
993 // ----------------------------------------------------------------------------
995 class WXDLLEXPORT wxGrid
: public wxScrolledWindow
1003 wxGrid( wxWindow
*parent
,
1005 const wxPoint
& pos
= wxDefaultPosition
,
1006 const wxSize
& size
= wxDefaultSize
,
1007 long style
= wxWANTS_CHARS
,
1008 const wxString
& name
= wxPanelNameStr
);
1012 enum wxGridSelectionModes
{wxGridSelectCells
,
1014 wxGridSelectColumns
};
1016 bool CreateGrid( int numRows
, int numCols
,
1017 wxGrid::wxGridSelectionModes selmode
=
1018 wxGrid::wxGridSelectCells
);
1020 void SetSelectionMode(wxGrid::wxGridSelectionModes selmode
);
1022 // ------ grid dimensions
1024 int GetNumberRows() { return m_numRows
; }
1025 int GetNumberCols() { return m_numCols
; }
1028 // ------ display update functions
1030 wxArrayInt
CalcRowLabelsExposed( const wxRegion
& reg
);
1032 wxArrayInt
CalcColLabelsExposed( const wxRegion
& reg
);
1033 wxGridCellCoordsArray
CalcCellsExposed( const wxRegion
& reg
);
1036 // ------ event handlers
1038 void ProcessRowLabelMouseEvent( wxMouseEvent
& event
);
1039 void ProcessColLabelMouseEvent( wxMouseEvent
& event
);
1040 void ProcessCornerLabelMouseEvent( wxMouseEvent
& event
);
1041 void ProcessGridCellMouseEvent( wxMouseEvent
& event
);
1042 bool ProcessTableMessage( wxGridTableMessage
& );
1044 void DoEndDragResizeRow();
1045 void DoEndDragResizeCol();
1047 wxGridTableBase
* GetTable() const { return m_table
; }
1048 bool SetTable( wxGridTableBase
*table
, bool takeOwnership
=FALSE
,
1049 wxGrid::wxGridSelectionModes selmode
=
1050 wxGrid::wxGridSelectCells
);
1053 bool InsertRows( int pos
= 0, int numRows
= 1, bool updateLabels
=TRUE
);
1054 bool AppendRows( int numRows
= 1, bool updateLabels
=TRUE
);
1055 bool DeleteRows( int pos
= 0, int numRows
= 1, bool updateLabels
=TRUE
);
1056 bool InsertCols( int pos
= 0, int numCols
= 1, bool updateLabels
=TRUE
);
1057 bool AppendCols( int numCols
= 1, bool updateLabels
=TRUE
);
1058 bool DeleteCols( int pos
= 0, int numCols
= 1, bool updateLabels
=TRUE
);
1060 void DrawGridCellArea( wxDC
& dc
, const wxGridCellCoordsArray
& cells
);
1061 void DrawGridSpace( wxDC
& dc
);
1062 void DrawCellBorder( wxDC
& dc
, const wxGridCellCoords
& );
1063 void DrawAllGridLines( wxDC
& dc
, const wxRegion
& reg
);
1064 void DrawCell( wxDC
& dc
, const wxGridCellCoords
& );
1065 void DrawHighlight(wxDC
& dc
, const wxGridCellCoordsArray
& cells
);
1067 // this function is called when the current cell highlight must be redrawn
1068 // and may be overridden by the user
1069 virtual void DrawCellHighlight( wxDC
& dc
, const wxGridCellAttr
*attr
);
1071 void DrawRowLabels( wxDC
& dc
, const wxArrayInt
& rows
);
1072 void DrawRowLabel( wxDC
& dc
, int row
);
1074 void DrawColLabels( wxDC
& dc
, const wxArrayInt
& cols
);
1075 void DrawColLabel( wxDC
& dc
, int col
);
1078 // ------ Cell text drawing functions
1080 void DrawTextRectangle( wxDC
& dc
, const wxString
&, const wxRect
&,
1081 int horizontalAlignment
= wxALIGN_LEFT
,
1082 int verticalAlignment
= wxALIGN_TOP
);
1084 void DrawTextRectangle( wxDC
& dc
, const wxArrayString
& lines
, const wxRect
&,
1085 int horizontalAlignment
= wxALIGN_LEFT
,
1086 int verticalAlignment
= wxALIGN_TOP
);
1089 // Split a string containing newline chararcters into an array of
1090 // strings and return the number of lines
1092 void StringToLines( const wxString
& value
, wxArrayString
& lines
);
1094 void GetTextBoxSize( wxDC
& dc
,
1095 const wxArrayString
& lines
,
1096 long *width
, long *height
);
1100 // Code that does a lot of grid modification can be enclosed
1101 // between BeginBatch() and EndBatch() calls to avoid screen
1104 void BeginBatch() { m_batchCount
++; }
1107 int GetBatchCount() { return m_batchCount
; }
1109 // Use this, rather than wxWindow::Refresh(), to force an
1110 // immediate repainting of the grid. Has no effect if you are
1111 // already inside a BeginBatch / EndBatch block.
1113 // This function is necessary because wxGrid has a minimal OnPaint()
1114 // handler to reduce screen flicker.
1116 void ForceRefresh();
1119 // ------ edit control functions
1121 bool IsEditable() { return m_editable
; }
1122 void EnableEditing( bool edit
);
1124 void EnableCellEditControl( bool enable
= TRUE
);
1125 void DisableCellEditControl() { EnableCellEditControl(FALSE
); }
1126 bool CanEnableCellControl() const;
1127 bool IsCellEditControlEnabled() const;
1128 bool IsCellEditControlShown() const;
1130 bool IsCurrentCellReadOnly() const;
1132 void ShowCellEditControl();
1133 void HideCellEditControl();
1134 void SaveEditControlValue();
1137 // ------ grid location functions
1138 // Note that all of these functions work with the logical coordinates of
1139 // grid cells and labels so you will need to convert from device
1140 // coordinates for mouse events etc.
1142 void XYToCell( int x
, int y
, wxGridCellCoords
& );
1143 int YToRow( int y
);
1144 int XToCol( int x
);
1146 int YToEdgeOfRow( int y
);
1147 int XToEdgeOfCol( int x
);
1149 wxRect
CellToRect( int row
, int col
);
1150 wxRect
CellToRect( const wxGridCellCoords
& coords
)
1151 { return CellToRect( coords
.GetRow(), coords
.GetCol() ); }
1153 int GetGridCursorRow() { return m_currentCellCoords
.GetRow(); }
1154 int GetGridCursorCol() { return m_currentCellCoords
.GetCol(); }
1156 // check to see if a cell is either wholly visible (the default arg) or
1157 // at least partially visible in the grid window
1159 bool IsVisible( int row
, int col
, bool wholeCellVisible
= TRUE
);
1160 bool IsVisible( const wxGridCellCoords
& coords
, bool wholeCellVisible
= TRUE
)
1161 { return IsVisible( coords
.GetRow(), coords
.GetCol(), wholeCellVisible
); }
1162 void MakeCellVisible( int row
, int col
);
1163 void MakeCellVisible( const wxGridCellCoords
& coords
)
1164 { MakeCellVisible( coords
.GetRow(), coords
.GetCol() ); }
1167 // ------ grid cursor movement functions
1169 void SetGridCursor( int row
, int col
)
1170 { SetCurrentCell( wxGridCellCoords(row
, col
) ); }
1172 bool MoveCursorUp( bool expandSelection
);
1173 bool MoveCursorDown( bool expandSelection
);
1174 bool MoveCursorLeft( bool expandSelection
);
1175 bool MoveCursorRight( bool expandSelection
);
1176 bool MovePageDown();
1178 bool MoveCursorUpBlock( bool expandSelection
);
1179 bool MoveCursorDownBlock( bool expandSelection
);
1180 bool MoveCursorLeftBlock( bool expandSelection
);
1181 bool MoveCursorRightBlock( bool expandSelection
);
1184 // ------ label and gridline formatting
1186 int GetDefaultRowLabelSize() { return WXGRID_DEFAULT_ROW_LABEL_WIDTH
; }
1187 int GetRowLabelSize() { return m_rowLabelWidth
; }
1188 int GetDefaultColLabelSize() { return WXGRID_DEFAULT_COL_LABEL_HEIGHT
; }
1189 int GetColLabelSize() { return m_colLabelHeight
; }
1190 wxColour
GetLabelBackgroundColour() { return m_labelBackgroundColour
; }
1191 wxColour
GetLabelTextColour() { return m_labelTextColour
; }
1192 wxFont
GetLabelFont() { return m_labelFont
; }
1193 void GetRowLabelAlignment( int *horiz
, int *vert
);
1194 void GetColLabelAlignment( int *horiz
, int *vert
);
1195 wxString
GetRowLabelValue( int row
);
1196 wxString
GetColLabelValue( int col
);
1197 wxColour
GetGridLineColour() { return m_gridLineColour
; }
1198 wxColour
GetCellHighlightColour() { return m_cellHighlightColour
; }
1199 int GetCellHighlightPenWidth() { return m_cellHighlightPenWidth
; }
1200 int GetCellHighlightROPenWidth() { return m_cellHighlightROPenWidth
; }
1202 void SetRowLabelSize( int width
);
1203 void SetColLabelSize( int height
);
1204 void SetLabelBackgroundColour( const wxColour
& );
1205 void SetLabelTextColour( const wxColour
& );
1206 void SetLabelFont( const wxFont
& );
1207 void SetRowLabelAlignment( int horiz
, int vert
);
1208 void SetColLabelAlignment( int horiz
, int vert
);
1209 void SetRowLabelValue( int row
, const wxString
& );
1210 void SetColLabelValue( int col
, const wxString
& );
1211 void SetGridLineColour( const wxColour
& );
1212 void SetCellHighlightColour( const wxColour
& );
1213 void SetCellHighlightPenWidth(int width
);
1214 void SetCellHighlightROPenWidth(int width
);
1216 void EnableDragRowSize( bool enable
= TRUE
);
1217 void DisableDragRowSize() { EnableDragRowSize( FALSE
); }
1218 bool CanDragRowSize() { return m_canDragRowSize
; }
1219 void EnableDragColSize( bool enable
= TRUE
);
1220 void DisableDragColSize() { EnableDragColSize( FALSE
); }
1221 bool CanDragColSize() { return m_canDragColSize
; }
1222 void EnableDragGridSize(bool enable
= TRUE
);
1223 void DisableDragGridSize() { EnableDragGridSize(FALSE
); }
1224 bool CanDragGridSize() { return m_canDragGridSize
; }
1226 // this sets the specified attribute for all cells in this row/col
1227 void SetRowAttr(int row
, wxGridCellAttr
*attr
);
1228 void SetColAttr(int col
, wxGridCellAttr
*attr
);
1230 // shortcuts for setting the column parameters
1232 // set the format for the data in the column: default is string
1233 void SetColFormatBool(int col
);
1234 void SetColFormatNumber(int col
);
1235 void SetColFormatFloat(int col
, int width
= -1, int precision
= -1);
1236 void SetColFormatCustom(int col
, const wxString
& typeName
);
1238 void EnableGridLines( bool enable
= TRUE
);
1239 bool GridLinesEnabled() { return m_gridLinesEnabled
; }
1241 // ------ row and col formatting
1243 int GetDefaultRowSize();
1244 int GetRowSize( int row
);
1245 int GetDefaultColSize();
1246 int GetColSize( int col
);
1247 wxColour
GetDefaultCellBackgroundColour();
1248 wxColour
GetCellBackgroundColour( int row
, int col
);
1249 wxColour
GetDefaultCellTextColour();
1250 wxColour
GetCellTextColour( int row
, int col
);
1251 wxFont
GetDefaultCellFont();
1252 wxFont
GetCellFont( int row
, int col
);
1253 void GetDefaultCellAlignment( int *horiz
, int *vert
);
1254 void GetCellAlignment( int row
, int col
, int *horiz
, int *vert
);
1256 void SetDefaultRowSize( int height
, bool resizeExistingRows
= FALSE
);
1257 void SetRowSize( int row
, int height
);
1258 void SetDefaultColSize( int width
, bool resizeExistingCols
= FALSE
);
1260 void SetColSize( int col
, int width
);
1262 // automatically size the column or row to fit to its contents, if
1263 // setAsMin is TRUE, this optimal width will also be set as minimal width
1265 void AutoSizeColumn( int col
, bool setAsMin
= TRUE
)
1266 { AutoSizeColOrRow(col
, setAsMin
, TRUE
); }
1267 void AutoSizeRow( int row
, bool setAsMin
= TRUE
)
1268 { AutoSizeColOrRow(row
, setAsMin
, FALSE
); }
1270 // auto size all columns (very ineffective for big grids!)
1271 void AutoSizeColumns( bool setAsMin
= TRUE
)
1272 { (void)SetOrCalcColumnSizes(FALSE
, setAsMin
); }
1274 void AutoSizeRows( bool setAsMin
= TRUE
)
1275 { (void)SetOrCalcRowSizes(FALSE
, setAsMin
); }
1277 // auto size the grid, that is make the columns/rows of the "right" size
1278 // and also set the grid size to just fit its contents
1281 // column won't be resized to be lesser width - this must be called during
1282 // the grid creation because it won't resize the column if it's already
1283 // narrower than the minimal width
1284 void SetColMinimalWidth( int col
, int width
);
1285 void SetRowMinimalHeight( int row
, int width
);
1287 void SetDefaultCellBackgroundColour( const wxColour
& );
1288 void SetCellBackgroundColour( int row
, int col
, const wxColour
& );
1289 void SetDefaultCellTextColour( const wxColour
& );
1291 void SetCellTextColour( int row
, int col
, const wxColour
& );
1292 void SetDefaultCellFont( const wxFont
& );
1293 void SetCellFont( int row
, int col
, const wxFont
& );
1294 void SetDefaultCellAlignment( int horiz
, int vert
);
1295 void SetCellAlignment( int row
, int col
, int horiz
, int vert
);
1297 // takes ownership of the pointer
1298 void SetDefaultRenderer(wxGridCellRenderer
*renderer
);
1299 void SetCellRenderer(int row
, int col
, wxGridCellRenderer
*renderer
);
1300 wxGridCellRenderer
*GetDefaultRenderer() const;
1301 wxGridCellRenderer
* GetCellRenderer(int row
, int col
);
1303 // takes ownership of the pointer
1304 void SetDefaultEditor(wxGridCellEditor
*editor
);
1305 void SetCellEditor(int row
, int col
, wxGridCellEditor
*editor
);
1306 wxGridCellEditor
*GetDefaultEditor() const;
1307 wxGridCellEditor
* GetCellEditor(int row
, int col
);
1311 // ------ cell value accessors
1313 wxString
GetCellValue( int row
, int col
)
1317 return m_table
->GetValue( row
, col
);
1321 return wxEmptyString
;
1325 wxString
GetCellValue( const wxGridCellCoords
& coords
)
1326 { return GetCellValue( coords
.GetRow(), coords
.GetCol() ); }
1328 void SetCellValue( int row
, int col
, const wxString
& s
);
1329 void SetCellValue( const wxGridCellCoords
& coords
, const wxString
& s
)
1330 { SetCellValue( coords
.GetRow(), coords
.GetCol(), s
); }
1332 // returns TRUE if the cell can't be edited
1333 bool IsReadOnly(int row
, int col
) const;
1335 // make the cell editable/readonly
1336 void SetReadOnly(int row
, int col
, bool isReadOnly
= TRUE
);
1338 // ------ selections of blocks of cells
1340 void SelectRow( int row
, bool addToSelected
= FALSE
);
1341 void SelectCol( int col
, bool addToSelected
= FALSE
);
1343 void SelectBlock( int topRow
, int leftCol
, int bottomRow
, int rightCol
,
1344 bool addToSelected
= FALSE
);
1346 void SelectBlock( const wxGridCellCoords
& topLeft
,
1347 const wxGridCellCoords
& bottomRight
,
1348 bool addToSelected
= FALSE
)
1349 { SelectBlock( topLeft
.GetRow(), topLeft
.GetCol(),
1350 bottomRight
.GetRow(), bottomRight
.GetCol(),
1357 // ------ deselection
1359 void DeselectRow( int row
);
1360 void DeselectCol( int col
);
1361 void DeselectCell( int row
, int col
);
1363 void ClearSelection();
1365 bool IsInSelection( int row
, int col
);
1367 bool IsInSelection( const wxGridCellCoords
& coords
)
1368 { return IsInSelection( coords
.GetRow(), coords
.GetCol() ); }
1371 // This function returns the rectangle that encloses the block of cells
1372 // limited by TopLeft and BottomRight cell in device coords and clipped
1373 // to the client size of the grid window.
1375 wxRect
BlockToDeviceRect( const wxGridCellCoords
& topLeft
,
1376 const wxGridCellCoords
& bottomRight
);
1378 // Access or update the selection fore/back colours
1379 wxColour
GetSelectionBackground() const
1380 { return m_selectionBackground
; }
1381 wxColour
GetSelectionForeground() const
1382 { return m_selectionForeground
; }
1384 void SetSelectionBackground(const wxColour
& c
) { m_selectionBackground
= c
; }
1385 void SetSelectionForeground(const wxColour
& c
) { m_selectionForeground
= c
; }
1388 // Methods for a registry for mapping data types to Renderers/Editors
1389 void RegisterDataType(const wxString
& typeName
,
1390 wxGridCellRenderer
* renderer
,
1391 wxGridCellEditor
* editor
);
1392 wxGridCellEditor
* GetDefaultEditorForCell(int row
, int col
) const;
1393 wxGridCellEditor
* GetDefaultEditorForCell(const wxGridCellCoords
& c
) const
1394 { return GetDefaultEditorForCell(c
.GetRow(), c
.GetCol()); }
1395 wxGridCellRenderer
* GetDefaultRendererForCell(int row
, int col
) const;
1396 wxGridCellEditor
* GetDefaultEditorForType(const wxString
& typeName
) const;
1397 wxGridCellRenderer
* GetDefaultRendererForType(const wxString
& typeName
) const;
1399 // grid may occupy more space than needed for its rows/columns, this
1400 // function allows to set how big this extra space is
1401 void SetMargins(int extraWidth
, int extraHeight
)
1403 m_extraWidth
= extraWidth
;
1404 m_extraHeight
= extraHeight
;
1407 // Accessors for component windows
1408 wxWindow
* GetGridWindow() { return (wxWindow
*)m_gridWin
; }
1409 wxWindow
* GetGridRowLabelWindow() { return (wxWindow
*)m_rowLabelWin
; }
1410 wxWindow
* GetGridColLabelWindow() { return (wxWindow
*)m_colLabelWin
; }
1411 wxWindow
* GetGridCornerLabelWindow() { return (wxWindow
*)m_cornerLabelWin
; }
1415 // ------ For compatibility with previous wxGrid only...
1417 // ************************************************
1418 // ** Don't use these in new code because they **
1419 // ** are liable to disappear in a future **
1421 // ************************************************
1424 wxGrid( wxWindow
*parent
,
1425 int x
, int y
, int w
= -1, int h
= -1,
1426 long style
= wxWANTS_CHARS
,
1427 const wxString
& name
= wxPanelNameStr
)
1428 : wxScrolledWindow( parent
, -1, wxPoint(x
,y
), wxSize(w
,h
),
1429 (style
|wxWANTS_CHARS
), name
)
1434 void SetCellValue( const wxString
& val
, int row
, int col
)
1435 { SetCellValue( row
, col
, val
); }
1437 void UpdateDimensions()
1438 { CalcDimensions(); }
1440 int GetRows() { return GetNumberRows(); }
1441 int GetCols() { return GetNumberCols(); }
1442 int GetCursorRow() { return GetGridCursorRow(); }
1443 int GetCursorColumn() { return GetGridCursorCol(); }
1445 int GetScrollPosX() { return 0; }
1446 int GetScrollPosY() { return 0; }
1448 void SetScrollX( int WXUNUSED(x
) ) { }
1449 void SetScrollY( int WXUNUSED(y
) ) { }
1451 void SetColumnWidth( int col
, int width
)
1452 { SetColSize( col
, width
); }
1454 int GetColumnWidth( int col
)
1455 { return GetColSize( col
); }
1457 void SetRowHeight( int row
, int height
)
1458 { SetRowSize( row
, height
); }
1460 // GetRowHeight() is below
1462 int GetViewHeight() // returned num whole rows visible
1465 int GetViewWidth() // returned num whole cols visible
1468 void SetLabelSize( int orientation
, int sz
)
1470 if ( orientation
== wxHORIZONTAL
)
1471 SetColLabelSize( sz
);
1473 SetRowLabelSize( sz
);
1476 int GetLabelSize( int orientation
)
1478 if ( orientation
== wxHORIZONTAL
)
1479 return GetColLabelSize();
1481 return GetRowLabelSize();
1484 void SetLabelAlignment( int orientation
, int align
)
1486 if ( orientation
== wxHORIZONTAL
)
1487 SetColLabelAlignment( align
, -1 );
1489 SetRowLabelAlignment( align
, -1 );
1492 int GetLabelAlignment( int orientation
, int WXUNUSED(align
) )
1495 if ( orientation
== wxHORIZONTAL
)
1497 GetColLabelAlignment( &h
, &v
);
1502 GetRowLabelAlignment( &h
, &v
);
1507 void SetLabelValue( int orientation
, const wxString
& val
, int pos
)
1509 if ( orientation
== wxHORIZONTAL
)
1510 SetColLabelValue( pos
, val
);
1512 SetRowLabelValue( pos
, val
);
1515 wxString
GetLabelValue( int orientation
, int pos
)
1517 if ( orientation
== wxHORIZONTAL
)
1518 return GetColLabelValue( pos
);
1520 return GetRowLabelValue( pos
);
1523 wxFont
GetCellTextFont() const
1524 { return m_defaultCellAttr
->GetFont(); }
1526 wxFont
GetCellTextFont(int WXUNUSED(row
), int WXUNUSED(col
)) const
1527 { return m_defaultCellAttr
->GetFont(); }
1529 void SetCellTextFont(const wxFont
& fnt
)
1530 { SetDefaultCellFont( fnt
); }
1532 void SetCellTextFont(const wxFont
& fnt
, int row
, int col
)
1533 { SetCellFont( row
, col
, fnt
); }
1535 void SetCellTextColour(const wxColour
& val
, int row
, int col
)
1536 { SetCellTextColour( row
, col
, val
); }
1538 void SetCellTextColour(const wxColour
& col
)
1539 { SetDefaultCellTextColour( col
); }
1541 void SetCellBackgroundColour(const wxColour
& col
)
1542 { SetDefaultCellBackgroundColour( col
); }
1544 void SetCellBackgroundColour(const wxColour
& colour
, int row
, int col
)
1545 { SetCellBackgroundColour( row
, col
, colour
); }
1547 bool GetEditable() { return IsEditable(); }
1548 void SetEditable( bool edit
= TRUE
) { EnableEditing( edit
); }
1549 bool GetEditInPlace() { return IsCellEditControlEnabled(); }
1551 void SetEditInPlace(bool WXUNUSED(edit
) = TRUE
) { }
1553 void SetCellAlignment( int align
, int row
, int col
)
1554 { SetCellAlignment(row
, col
, align
, wxALIGN_CENTER
); }
1555 void SetCellAlignment( int WXUNUSED(align
) ) {}
1556 void SetCellBitmap(wxBitmap
*WXUNUSED(bitmap
), int WXUNUSED(row
), int WXUNUSED(col
))
1558 void SetDividerPen(const wxPen
& WXUNUSED(pen
)) { }
1559 wxPen
& GetDividerPen() const;
1560 void OnActivate(bool WXUNUSED(active
)) {}
1562 // ******** End of compatibility functions **********
1566 // ------ control IDs
1567 enum { wxGRID_CELLCTRL
= 2000,
1570 // ------ control types
1571 enum { wxGRID_TEXTCTRL
= 2100,
1576 // overridden wxWindow methods
1580 virtual wxSize
DoGetBestSize() const;
1584 wxGridWindow
*m_gridWin
;
1585 wxGridRowLabelWindow
*m_rowLabelWin
;
1586 wxGridColLabelWindow
*m_colLabelWin
;
1587 wxGridCornerLabelWindow
*m_cornerLabelWin
;
1589 wxGridTableBase
*m_table
;
1595 wxGridCellCoords m_currentCellCoords
;
1597 wxGridCellCoords m_selectingTopLeft
;
1598 wxGridCellCoords m_selectingBottomRight
;
1599 wxGridCellCoords m_selectingKeyboard
;
1600 wxGridSelection
*m_selection
;
1601 wxColour m_selectionBackground
;
1602 wxColour m_selectionForeground
;
1604 // NB: *never* access m_row/col arrays directly because they are created
1605 // on demand, *always* use accessor functions instead!
1607 // init the m_rowHeights/Bottoms arrays with default values
1608 void InitRowHeights();
1610 int m_defaultRowHeight
;
1611 wxArrayInt m_rowHeights
;
1612 wxArrayInt m_rowBottoms
;
1614 // init the m_colWidths/Rights arrays
1615 void InitColWidths();
1617 int m_defaultColWidth
;
1618 wxArrayInt m_colWidths
;
1619 wxArrayInt m_colRights
;
1621 // get the col/row coords
1622 int GetColWidth(int col
) const;
1623 int GetColLeft(int col
) const;
1624 int GetColRight(int col
) const;
1626 // this function must be public for compatibility...
1628 int GetRowHeight(int row
) const;
1631 int GetRowTop(int row
) const;
1632 int GetRowBottom(int row
) const;
1634 int m_rowLabelWidth
;
1635 int m_colLabelHeight
;
1637 // the size of the margin left to the right and bottom of the cell area
1641 wxColour m_labelBackgroundColour
;
1642 wxColour m_labelTextColour
;
1645 int m_rowLabelHorizAlign
;
1646 int m_rowLabelVertAlign
;
1647 int m_colLabelHorizAlign
;
1648 int m_colLabelVertAlign
;
1650 bool m_defaultRowLabelValues
;
1651 bool m_defaultColLabelValues
;
1653 wxColour m_gridLineColour
;
1654 bool m_gridLinesEnabled
;
1655 wxColour m_cellHighlightColour
;
1656 int m_cellHighlightPenWidth
;
1657 int m_cellHighlightROPenWidth
;
1660 // common part of AutoSizeColumn/Row() and GetBestSize()
1661 int SetOrCalcColumnSizes(bool calcOnly
, bool setAsMin
= TRUE
);
1662 int SetOrCalcRowSizes(bool calcOnly
, bool setAsMin
= TRUE
);
1664 // common part of AutoSizeColumn/Row()
1665 void AutoSizeColOrRow(int n
, bool setAsMin
, bool column
/* or row? */);
1667 // if a column has a minimal width, it will be the value for it in this
1669 wxHashTableLong m_colMinWidths
,
1672 // get the minimal width of the given column/row
1673 int GetColMinimalWidth(int col
) const;
1674 int GetRowMinimalHeight(int col
) const;
1676 // do we have some place to store attributes in?
1677 bool CanHaveAttributes();
1679 // returns the attribute we may modify in place: a new one if this cell
1680 // doesn't have any yet or the existing one if it does
1682 // DecRef() must be called on the returned pointer, as usual
1683 wxGridCellAttr
*GetOrCreateCellAttr(int row
, int col
) const;
1685 // cell attribute cache (currently we only cache 1, may be will do
1686 // more/better later)
1690 wxGridCellAttr
*attr
;
1693 // invalidates the attribute cache
1694 void ClearAttrCache();
1696 // adds an attribute to cache
1697 void CacheAttr(int row
, int col
, wxGridCellAttr
*attr
) const;
1699 // looks for an attr in cache, returns TRUE if found
1700 bool LookupAttr(int row
, int col
, wxGridCellAttr
**attr
) const;
1702 // looks for the attr in cache, if not found asks the table and caches the
1704 wxGridCellAttr
*GetCellAttr(int row
, int col
) const;
1705 wxGridCellAttr
*GetCellAttr(const wxGridCellCoords
& coords
)
1706 { return GetCellAttr( coords
.GetRow(), coords
.GetCol() ); }
1708 // the default cell attr object for cells that don't have their own
1709 wxGridCellAttr
* m_defaultCellAttr
;
1716 wxGridTypeRegistry
* m_typeRegistry
;
1720 WXGRID_CURSOR_SELECT_CELL
,
1721 WXGRID_CURSOR_RESIZE_ROW
,
1722 WXGRID_CURSOR_RESIZE_COL
,
1723 WXGRID_CURSOR_SELECT_ROW
,
1724 WXGRID_CURSOR_SELECT_COL
1727 // this method not only sets m_cursorMode but also sets the correct cursor
1728 // for the given mode and, if captureMouse is not FALSE releases the mouse
1729 // if it was captured and captures it if it must be captured
1731 // for this to work, you should always use it and not set m_cursorMode
1733 void ChangeCursorMode(CursorMode mode
,
1734 wxWindow
*win
= (wxWindow
*)NULL
,
1735 bool captureMouse
= TRUE
);
1737 wxWindow
*m_winCapture
; // the window which captured the mouse
1738 CursorMode m_cursorMode
;
1740 bool m_canDragRowSize
;
1741 bool m_canDragColSize
;
1742 bool m_canDragGridSize
;
1746 wxPoint m_startDragPos
;
1748 bool m_waitForSlowClick
;
1750 wxGridCellCoords m_selectionStart
;
1752 wxCursor m_rowResizeCursor
;
1753 wxCursor m_colResizeCursor
;
1755 bool m_editable
; // applies to whole grid
1756 bool m_cellEditCtrlEnabled
; // is in-place edit currently shown?
1761 void CalcDimensions();
1762 void CalcWindowSizes();
1763 bool Redimension( wxGridTableMessage
& );
1766 bool SendEvent( const wxEventType
, int row
, int col
, wxMouseEvent
& );
1767 bool SendEvent( const wxEventType
, int row
, int col
);
1768 bool SendEvent( const wxEventType type
)
1770 return SendEvent(type
,
1771 m_currentCellCoords
.GetRow(),
1772 m_currentCellCoords
.GetCol());
1775 void OnPaint( wxPaintEvent
& );
1776 void OnSize( wxSizeEvent
& );
1777 void OnKeyDown( wxKeyEvent
& );
1778 void OnKeyUp( wxKeyEvent
& );
1779 void OnEraseBackground( wxEraseEvent
& );
1782 void SetCurrentCell( const wxGridCellCoords
& coords
);
1783 void SetCurrentCell( int row
, int col
)
1784 { SetCurrentCell( wxGridCellCoords(row
, col
) ); }
1786 void HighlightBlock( int topRow
, int leftCol
, int bottomRow
, int rightCol
);
1788 void HighlightBlock( const wxGridCellCoords
& topLeft
,
1789 const wxGridCellCoords
& bottomRight
)
1790 { HighlightBlock( topLeft
.GetRow(), topLeft
.GetCol(),
1791 bottomRight
.GetRow(), bottomRight
.GetCol() ); }
1793 // ------ functions to get/send data (see also public functions)
1795 bool GetModelValues();
1796 bool SetModelValues();
1798 friend class wxGridSelection
;
1800 DECLARE_DYNAMIC_CLASS( wxGrid
)
1801 DECLARE_EVENT_TABLE()
1804 // ----------------------------------------------------------------------------
1805 // Grid event class and event types
1806 // ----------------------------------------------------------------------------
1808 class WXDLLEXPORT wxGridEvent
: public wxNotifyEvent
1812 : wxNotifyEvent(), m_row(-1), m_col(-1), m_x(-1), m_y(-1),
1813 m_selecting(0), m_control(0), m_meta(0), m_shift(0), m_alt(0)
1817 wxGridEvent(int id
, wxEventType type
, wxObject
* obj
,
1818 int row
=-1, int col
=-1, int x
=-1, int y
=-1, bool sel
= TRUE
,
1819 bool control
=FALSE
, bool shift
=FALSE
, bool alt
=FALSE
, bool meta
=FALSE
);
1821 virtual int GetRow() { return m_row
; }
1822 virtual int GetCol() { return m_col
; }
1823 wxPoint
GetPosition() { return wxPoint( m_x
, m_y
); }
1824 bool Selecting() { return m_selecting
; }
1825 bool ControlDown() { return m_control
; }
1826 bool MetaDown() { return m_meta
; }
1827 bool ShiftDown() { return m_shift
; }
1828 bool AltDown() { return m_alt
; }
1841 DECLARE_DYNAMIC_CLASS(wxGridEvent
)
1844 class WXDLLEXPORT wxGridSizeEvent
: public wxNotifyEvent
1848 : wxNotifyEvent(), m_rowOrCol(-1), m_x(-1), m_y(-1),
1849 m_control(0), m_meta(0), m_shift(0), m_alt(0)
1853 wxGridSizeEvent(int id
, wxEventType type
, wxObject
* obj
,
1854 int rowOrCol
=-1, int x
=-1, int y
=-1,
1855 bool control
=FALSE
, bool shift
=FALSE
, bool alt
=FALSE
, bool meta
=FALSE
);
1857 int GetRowOrCol() { return m_rowOrCol
; }
1858 wxPoint
GetPosition() { return wxPoint( m_x
, m_y
); }
1859 bool ControlDown() { return m_control
; }
1860 bool MetaDown() { return m_meta
; }
1861 bool ShiftDown() { return m_shift
; }
1862 bool AltDown() { return m_alt
; }
1873 DECLARE_DYNAMIC_CLASS(wxGridSizeEvent
)
1877 class WXDLLEXPORT wxGridRangeSelectEvent
: public wxNotifyEvent
1880 wxGridRangeSelectEvent()
1883 m_topLeft
= wxGridNoCellCoords
;
1884 m_bottomRight
= wxGridNoCellCoords
;
1885 m_selecting
= FALSE
;
1892 wxGridRangeSelectEvent(int id
, wxEventType type
, wxObject
* obj
,
1893 const wxGridCellCoords
& topLeft
,
1894 const wxGridCellCoords
& bottomRight
,
1896 bool control
=FALSE
, bool shift
=FALSE
,
1897 bool alt
=FALSE
, bool meta
=FALSE
);
1899 wxGridCellCoords
GetTopLeftCoords() { return m_topLeft
; }
1900 wxGridCellCoords
GetBottomRightCoords() { return m_bottomRight
; }
1901 int GetTopRow() { return m_topLeft
.GetRow(); }
1902 int GetBottomRow() { return m_bottomRight
.GetRow(); }
1903 int GetLeftCol() { return m_topLeft
.GetCol(); }
1904 int GetRightCol() { return m_bottomRight
.GetCol(); }
1905 bool Selecting() { return m_selecting
; }
1906 bool ControlDown() { return m_control
; }
1907 bool MetaDown() { return m_meta
; }
1908 bool ShiftDown() { return m_shift
; }
1909 bool AltDown() { return m_alt
; }
1912 wxGridCellCoords m_topLeft
;
1913 wxGridCellCoords m_bottomRight
;
1920 DECLARE_DYNAMIC_CLASS(wxGridRangeSelectEvent
)
1924 class WXDLLEXPORT wxGridEditorCreatedEvent
: public wxCommandEvent
{
1926 wxGridEditorCreatedEvent()
1934 wxGridEditorCreatedEvent(int id
, wxEventType type
, wxObject
* obj
,
1935 int row
, int col
, wxControl
* ctrl
);
1937 int GetRow() { return m_row
; }
1938 int GetCol() { return m_col
; }
1939 wxControl
* GetControl() { return m_ctrl
; }
1940 void SetRow(int row
) { m_row
= row
; }
1941 void SetCol(int col
) { m_col
= col
; }
1942 void SetControl(wxControl
* ctrl
) { m_ctrl
= ctrl
; }
1949 DECLARE_DYNAMIC_CLASS(wxGridEditorCreatedEvent
)
1953 BEGIN_DECLARE_EVENT_TYPES()
1954 DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_LEFT_CLICK
, 1580)
1955 DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_CLICK
, 1581)
1956 DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_LEFT_DCLICK
, 1582)
1957 DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_DCLICK
, 1583)
1958 DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_CLICK
, 1584)
1959 DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_RIGHT_CLICK
, 1585)
1960 DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_DCLICK
, 1586)
1961 DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_RIGHT_DCLICK
, 1587)
1962 DECLARE_EVENT_TYPE(wxEVT_GRID_ROW_SIZE
, 1588)
1963 DECLARE_EVENT_TYPE(wxEVT_GRID_COL_SIZE
, 1589)
1964 DECLARE_EVENT_TYPE(wxEVT_GRID_RANGE_SELECT
, 1590)
1965 DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_CHANGE
, 1591)
1966 DECLARE_EVENT_TYPE(wxEVT_GRID_SELECT_CELL
, 1592)
1967 DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_SHOWN
, 1593)
1968 DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_HIDDEN
, 1594)
1969 DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_CREATED
, 1595)
1970 END_DECLARE_EVENT_TYPES()
1973 typedef void (wxEvtHandler::*wxGridEventFunction
)(wxGridEvent
&);
1974 typedef void (wxEvtHandler::*wxGridSizeEventFunction
)(wxGridSizeEvent
&);
1975 typedef void (wxEvtHandler::*wxGridRangeSelectEventFunction
)(wxGridRangeSelectEvent
&);
1976 typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction
)(wxGridEditorCreatedEvent
&);
1978 #define EVT_GRID_CELL_LEFT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1979 #define EVT_GRID_CELL_RIGHT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1980 #define EVT_GRID_CELL_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1981 #define EVT_GRID_CELL_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1982 #define EVT_GRID_LABEL_LEFT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1983 #define EVT_GRID_LABEL_RIGHT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1984 #define EVT_GRID_LABEL_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1985 #define EVT_GRID_LABEL_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1986 #define EVT_GRID_ROW_SIZE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_ROW_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL ),
1987 #define EVT_GRID_COL_SIZE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_COL_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL ),
1988 #define EVT_GRID_RANGE_SELECT(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_RANGE_SELECT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridRangeSelectEventFunction) &fn, NULL ),
1989 #define EVT_GRID_CELL_CHANGE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1990 #define EVT_GRID_SELECT_CELL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1991 #define EVT_GRID_EDITOR_SHOWN(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_SHOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1992 #define EVT_GRID_EDITOR_HIDDEN(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_HIDDEN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
1993 #define EVT_GRID_EDITOR_CREATED(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_CREATED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEditorCreatedEventFunction) &fn, NULL ),
1996 #if 0 // TODO: implement these ? others ?
1998 extern const int wxEVT_GRID_CREATE_CELL
;
1999 extern const int wxEVT_GRID_CHANGE_LABELS
;
2000 extern const int wxEVT_GRID_CHANGE_SEL_LABEL
;
2002 #define EVT_GRID_CREATE_CELL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
2003 #define EVT_GRID_CHANGE_LABELS(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
2004 #define EVT_GRID_CHANGE_SEL_LABEL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ),
2008 #endif // #ifndef __WXGRID_H__
2010 #endif // ifndef wxUSE_NEW_GRID