X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2e9a6788171a422dd2ec3daa5dedc775892e8fd7..1f80a703f24bc50a5ce92fb1406dd1b38ac4e506:/include/wx/generic/grid.h diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h index 4a52aa1b2e..cf4d7155f2 100644 --- a/include/wx/generic/grid.h +++ b/include/wx/generic/grid.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: grid.h +// Name: wx/generic/grid.h // Purpose: wxGrid and related classes // Author: Michael Bedward (based on code by Julian Smart, Robin Dunn) // Modified by: @@ -9,7 +9,6 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// - #include "wx/defs.h" #if !defined(wxUSE_NEW_GRID) || !(wxUSE_NEW_GRID) @@ -23,15 +22,19 @@ #pragma interface "grid.h" #endif +#include "wx/hash.h" #include "wx/panel.h" #include "wx/scrolwin.h" #include "wx/string.h" #include "wx/scrolbar.h" #include "wx/event.h" -#include "wx/textctrl.h" #include "wx/combobox.h" #include "wx/dynarray.h" +#include "wx/timer.h" +// ---------------------------------------------------------------------------- +// constants +// ---------------------------------------------------------------------------- // Default parameters for wxGrid // @@ -45,21 +48,487 @@ #define WXGRID_DEFAULT_COL_WIDTH 80 #define WXGRID_DEFAULT_COL_LABEL_HEIGHT 32 #define WXGRID_DEFAULT_ROW_LABEL_WIDTH 82 -#define WXGRID_LABEL_EDGE_ZONE 5 +#define WXGRID_LABEL_EDGE_ZONE 2 #define WXGRID_MIN_ROW_HEIGHT 15 #define WXGRID_MIN_COL_WIDTH 15 #define WXGRID_DEFAULT_SCROLLBAR_WIDTH 16 +// type names for grid table values +#define wxGRID_VALUE_STRING _T("string") +#define wxGRID_VALUE_BOOL _T("bool") +#define wxGRID_VALUE_NUMBER _T("long") +#define wxGRID_VALUE_FLOAT _T("double") +#define wxGRID_VALUE_CHOICE _T("choice") + +#define wxGRID_VALUE_TEXT wxGRID_VALUE_STRING +#define wxGRID_VALUE_LONG wxGRID_VALUE_NUMBER + // ---------------------------------------------------------------------------- // forward declarations // ---------------------------------------------------------------------------- +class WXDLLEXPORT wxGrid; +class WXDLLEXPORT wxGridCellAttr; class WXDLLEXPORT wxGridCellAttrProviderData; -class WXDLLEXPORT wxGridRowLabelWindow; class WXDLLEXPORT wxGridColLabelWindow; class WXDLLEXPORT wxGridCornerLabelWindow; +class WXDLLEXPORT wxGridRowLabelWindow; +class WXDLLEXPORT wxGridTableBase; class WXDLLEXPORT wxGridWindow; -class WXDLLEXPORT wxGrid; +class WXDLLEXPORT wxGridTypeRegistry; +class WXDLLEXPORT wxGridSelection; + +class WXDLLEXPORT wxCheckBox; +class WXDLLEXPORT wxComboBox; +class WXDLLEXPORT wxTextCtrl; +class WXDLLEXPORT wxSpinCtrl; + +// ---------------------------------------------------------------------------- +// macros +// ---------------------------------------------------------------------------- + +#define wxSafeIncRef(p) if ( p ) (p)->IncRef() +#define wxSafeDecRef(p) if ( p ) (p)->DecRef() + +// ---------------------------------------------------------------------------- +// wxGridCellWorker: common base class for wxGridCellRenderer and +// wxGridCellEditor +// +// NB: this is more an implementation convenience than a design issue, so this +// class is not documented and is not public at all +// ---------------------------------------------------------------------------- + +class WXDLLEXPORT wxGridCellWorker +{ +public: + wxGridCellWorker() { m_nRef = 1; } + + // this class is ref counted: it is created with ref count of 1, so + // calling DecRef() once will delete it. Calling IncRef() allows to lock + // it until the matching DecRef() is called + void IncRef() { m_nRef++; } + void DecRef() { if ( !--m_nRef ) delete this; } + + // interpret renderer parameters: arbitrary string whose interpretatin is + // left to the derived classes + virtual void SetParameters(const wxString& params); + +protected: + // virtual dtor for any base class - private because only DecRef() can + // delete us + virtual ~wxGridCellWorker(); + +private: + size_t m_nRef; + + // suppress the stupid gcc warning about the class having private dtor and + // no friends + friend class wxGridCellWorkerDummyFriend; +}; + +// ---------------------------------------------------------------------------- +// wxGridCellRenderer: this class is responsible for actually drawing the cell +// in the grid. You may pass it to the wxGridCellAttr (below) to change the +// format of one given cell or to wxGrid::SetDefaultRenderer() to change the +// view of all cells. This is an ABC, you will normally use one of the +// predefined derived classes or derive your own class from it. +// ---------------------------------------------------------------------------- + +class WXDLLEXPORT wxGridCellRenderer : public wxGridCellWorker +{ +public: + // draw the given cell on the provided DC inside the given rectangle + // using the style specified by the attribute and the default or selected + // state corresponding to the isSelected value. + // + // this pure virtual function has a default implementation which will + // prepare the DC using the given attribute: it will draw the rectangle + // with the bg colour from attr and set the text colour and font + virtual void Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int row, int col, + bool isSelected) = 0; + + // get the preferred size of the cell for its contents + virtual wxSize GetBestSize(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + int row, int col) = 0; + + // create a new object which is the copy of this one + virtual wxGridCellRenderer *Clone() const = 0; +}; + +// the default renderer for the cells containing string data +class WXDLLEXPORT wxGridCellStringRenderer : public wxGridCellRenderer +{ +public: + // draw the string + virtual void Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int row, int col, + bool isSelected); + + // return the string extent + virtual wxSize GetBestSize(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + int row, int col); + + virtual wxGridCellRenderer *Clone() const + { return new wxGridCellStringRenderer; } + +protected: + // set the text colours before drawing + void SetTextColoursAndFont(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + bool isSelected); + + // calc the string extent for given string/font + wxSize DoGetBestSize(wxGridCellAttr& attr, + wxDC& dc, + const wxString& text); +}; + +// the default renderer for the cells containing numeric (long) data +class WXDLLEXPORT wxGridCellNumberRenderer : public wxGridCellStringRenderer +{ +public: + // draw the string right aligned + virtual void Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int row, int col, + bool isSelected); + + virtual wxSize GetBestSize(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + int row, int col); + + virtual wxGridCellRenderer *Clone() const + { return new wxGridCellNumberRenderer; } + +protected: + wxString GetString(wxGrid& grid, int row, int col); +}; + +class WXDLLEXPORT wxGridCellFloatRenderer : public wxGridCellStringRenderer +{ +public: + wxGridCellFloatRenderer(int width = -1, int precision = -1); + + // get/change formatting parameters + int GetWidth() const { return m_width; } + void SetWidth(int width) { m_width = width; m_format.clear(); } + int GetPrecision() const { return m_precision; } + void SetPrecision(int precision) { m_precision = precision; m_format.clear(); } + + // draw the string right aligned with given width/precision + virtual void Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int row, int col, + bool isSelected); + + virtual wxSize GetBestSize(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + int row, int col); + + // parameters string format is "width[,precision]" + virtual void SetParameters(const wxString& params); + + virtual wxGridCellRenderer *Clone() const; + +protected: + wxString GetString(wxGrid& grid, int row, int col); + +private: + // formatting parameters + int m_width, + m_precision; + + wxString m_format; +}; + +// renderer for boolean fields +class WXDLLEXPORT wxGridCellBoolRenderer : public wxGridCellRenderer +{ +public: + // draw a check mark or nothing + virtual void Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int row, int col, + bool isSelected); + + // return the checkmark size + virtual wxSize GetBestSize(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + int row, int col); + + virtual wxGridCellRenderer *Clone() const + { return new wxGridCellBoolRenderer; } + +private: + static wxSize ms_sizeCheckMark; +}; + +// ---------------------------------------------------------------------------- +// wxGridCellEditor: This class is responsible for providing and manipulating +// the in-place edit controls for the grid. Instances of wxGridCellEditor +// (actually, instances of derived classes since it is an ABC) can be +// associated with the cell attributes for individual cells, rows, columns, or +// even for the entire grid. +// ---------------------------------------------------------------------------- + +class WXDLLEXPORT wxGridCellEditor : public wxGridCellWorker +{ +public: + wxGridCellEditor(); + + bool IsCreated() { return m_control != NULL; } + + // Creates the actual edit control + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler) = 0; + + // Size and position the edit control + virtual void SetSize(const wxRect& rect); + + // Show or hide the edit control, use the specified attributes to set + // colours/fonts for it + virtual void Show(bool show, wxGridCellAttr *attr = (wxGridCellAttr *)NULL); + + // Draws the part of the cell not occupied by the control: the base class + // version just fills it with background colour from the attribute + virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); + + // Fetch the value from the table and prepare the edit control + // to begin editing. Set the focus to the edit control. + virtual void BeginEdit(int row, int col, wxGrid* grid) = 0; + + // Complete the editing of the current cell. Returns true if the value has + // changed. If necessary, the control may be destroyed. + virtual bool EndEdit(int row, int col, wxGrid* grid) = 0; + + // Reset the value in the control back to its starting value + virtual void Reset() = 0; + + // If the editor is enabled by pressing keys on the grid, + // this will be called to let the editor do something about + // that first key if desired. + virtual void StartingKey(wxKeyEvent& event); + + // if the editor is enabled by clicking on the cell, this method will be + // called + virtual void StartingClick(); + + // Some types of controls on some platforms may need some help + // with the Return key. + virtual void HandleReturn(wxKeyEvent& event); + + // Final cleanup + virtual void Destroy(); + + // create a new object which is the copy of this one + virtual wxGridCellEditor *Clone() const = 0; + +protected: + // the dtor is private because only DecRef() can delete us + virtual ~wxGridCellEditor(); + + // the control we show on screen + wxControl* m_control; + + // if we change the colours/font of the control from the default ones, we + // must restore the default later and we save them here between calls to + // Show(TRUE) and Show(FALSE) + wxColour m_colFgOld, + m_colBgOld; + wxFont m_fontOld; + + // suppress the stupid gcc warning about the class having private dtor and + // no friends + friend class wxGridCellEditorDummyFriend; +}; + +// the editor for string/text data +class WXDLLEXPORT wxGridCellTextEditor : public wxGridCellEditor +{ +public: + wxGridCellTextEditor(); + + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler); + virtual void SetSize(const wxRect& rect); + + virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); + + virtual void BeginEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(int row, int col, wxGrid* grid); + + virtual void Reset(); + virtual void StartingKey(wxKeyEvent& event); + virtual void HandleReturn(wxKeyEvent& event); + + // parameters string format is "max_width" + virtual void SetParameters(const wxString& params); + + virtual wxGridCellEditor *Clone() const + { return new wxGridCellTextEditor; } + +protected: + wxTextCtrl *Text() const { return (wxTextCtrl *)m_control; } + + // parts of our virtual functions reused by the derived classes + void DoBeginEdit(const wxString& startValue); + void DoReset(const wxString& startValue); + +private: + size_t m_maxChars; // max number of chars allowed + wxString m_startValue; +}; + +// the editor for numeric (long) data +class WXDLLEXPORT wxGridCellNumberEditor : public wxGridCellTextEditor +{ +public: + // allows to specify the range - if min == max == -1, no range checking is + // done + wxGridCellNumberEditor(int min = -1, int max = -1); + + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler); + + virtual void BeginEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(int row, int col, wxGrid* grid); + + virtual void Reset(); + virtual void StartingKey(wxKeyEvent& event); + + // parameters string format is "min,max" + virtual void SetParameters(const wxString& params); + + virtual wxGridCellEditor *Clone() const + { return new wxGridCellNumberEditor(m_min, m_max); } + +protected: + wxSpinCtrl *Spin() const { return (wxSpinCtrl *)m_control; } + + // if HasRange(), we use wxSpinCtrl - otherwise wxTextCtrl + bool HasRange() const { return m_min != m_max; } + + // string representation of m_valueOld + wxString GetString() const + { return wxString::Format(_T("%ld"), m_valueOld); } + +private: + int m_min, + m_max; + + long m_valueOld; +}; + +// the editor for floating point numbers (double) data +class WXDLLEXPORT wxGridCellFloatEditor : public wxGridCellTextEditor +{ +public: + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler); + + virtual void BeginEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(int row, int col, wxGrid* grid); + + virtual void Reset(); + virtual void StartingKey(wxKeyEvent& event); + + virtual wxGridCellEditor *Clone() const + { return new wxGridCellFloatEditor; } + +protected: + // string representation of m_valueOld + wxString GetString() const + { return wxString::Format(_T("%f"), m_valueOld); } + +private: + double m_valueOld; +}; + +// the editor for boolean data +class WXDLLEXPORT wxGridCellBoolEditor : public wxGridCellEditor +{ +public: + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler); + + virtual void SetSize(const wxRect& rect); + virtual void Show(bool show, wxGridCellAttr *attr = (wxGridCellAttr *)NULL); + + virtual void BeginEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(int row, int col, wxGrid* grid); + + virtual void Reset(); + virtual void StartingClick(); + + virtual wxGridCellEditor *Clone() const + { return new wxGridCellBoolEditor; } + +protected: + wxCheckBox *CBox() const { return (wxCheckBox *)m_control; } + +private: + bool m_startValue; +}; + +// the editor for string data allowing to choose from the list of strings +class WXDLLEXPORT wxGridCellChoiceEditor : public wxGridCellEditor +{ +public: + // if !allowOthers, user can't type a string not in choices array + wxGridCellChoiceEditor(size_t count = 0, + const wxChar* choices[] = NULL, + bool allowOthers = FALSE); + + virtual void Create(wxWindow* parent, + wxWindowID id, + wxEvtHandler* evtHandler); + + virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); + + virtual void BeginEdit(int row, int col, wxGrid* grid); + virtual bool EndEdit(int row, int col, wxGrid* grid); + + virtual void Reset(); + + // parameters string format is "item1[,item2[...,itemN]]" + virtual void SetParameters(const wxString& params); + + virtual wxGridCellEditor *Clone() const; + +protected: + wxComboBox *Combo() const { return (wxComboBox *)m_control; } + +private: + wxString m_startValue; + wxArrayString m_choices; + bool m_allowOthers; +}; // ---------------------------------------------------------------------------- // wxGridCellAttr: this class can be used to alter the cells appearance in @@ -77,6 +546,8 @@ public: SetAlignment(0, 0); } + // VZ: considering the number of members wxGridCellAttr has now, this ctor + // seems to be pretty useless... may be we should just remove it? wxGridCellAttr(const wxColour& colText, const wxColour& colBack, const wxFont& font, @@ -88,14 +559,14 @@ public: SetAlignment(hAlign, vAlign); } - // default copy ctor ok + // creates a new copy of this object + wxGridCellAttr *Clone() const; // this class is ref counted: it is created with ref count of 1, so // calling DecRef() once will delete it. Calling IncRef() allows to lock // it until the matching DecRef() is called void IncRef() { m_nRef++; } void DecRef() { if ( !--m_nRef ) delete this; } - void SafeDecRef() { if ( this ) DecRef(); } // setters void SetTextColour(const wxColour& colText) { m_colText = colText; } @@ -106,28 +577,51 @@ public: m_hAlign = hAlign; m_vAlign = vAlign; } + void SetReadOnly(bool isReadOnly = TRUE) { m_isReadOnly = isReadOnly; } + + // takes ownership of the pointer + void SetRenderer(wxGridCellRenderer *renderer) + { wxSafeDecRef(m_renderer); m_renderer = renderer; } + void SetEditor(wxGridCellEditor* editor) + { wxSafeDecRef(m_editor); m_editor = editor; } // accessors bool HasTextColour() const { return m_colText.Ok(); } bool HasBackgroundColour() const { return m_colBack.Ok(); } bool HasFont() const { return m_font.Ok(); } bool HasAlignment() const { return m_hAlign || m_vAlign; } + bool HasRenderer() const { return m_renderer != NULL; } + bool HasEditor() const { return m_editor != NULL; } - const wxColour& GetTextColour() const { return m_colText; } - const wxColour& GetBackgroundColour() const { return m_colBack; } - const wxFont& GetFont() const { return m_font; } - void GetAlignment(int *hAlign, int *vAlign) - { - if ( hAlign ) *hAlign = m_hAlign; - if ( vAlign ) *vAlign = m_vAlign; - } + const wxColour& GetTextColour() const; + const wxColour& GetBackgroundColour() const; + const wxFont& GetFont() const; + void GetAlignment(int *hAlign, int *vAlign) const; + wxGridCellRenderer *GetRenderer(wxGrid* grid, int row, int col) const; + wxGridCellEditor *GetEditor(wxGrid* grid, int row, int col) const; + + bool IsReadOnly() const { return m_isReadOnly; } + + void SetDefAttr(wxGridCellAttr* defAttr) { m_defGridAttr = defAttr; } private: // the common part of all ctors - void Init() { m_nRef = 1; } + void Init() + { + m_nRef = 1; + + m_isReadOnly = FALSE; + + m_renderer = NULL; + m_editor = NULL; + } // the dtor is private because only DecRef() can delete us - ~wxGridCellAttr() { } + ~wxGridCellAttr() + { + wxSafeDecRef(m_renderer); + wxSafeDecRef(m_editor); + } // the ref count - when it goes to 0, we die size_t m_nRef; @@ -138,6 +632,15 @@ private: int m_hAlign, m_vAlign; + wxGridCellRenderer* m_renderer; + wxGridCellEditor* m_editor; + wxGridCellAttr* m_defGridAttr; + + bool m_isReadOnly; + + // use Clone() instead + DECLARE_NO_COPY_CLASS(wxGridCellAttr); + // suppress the stupid gcc warning about the class having private dtor and // no friends friend class wxGridCellAttrDummyFriend; @@ -151,7 +654,10 @@ private: // implementation note: we separate it from wxGridTableBase because we wish to // avoid deriving a new table class if possible, and sometimes it will be // enough to just derive another wxGridCellAttrProvider instead - +// +// the default implementation is reasonably efficient for the generic case, +// but you might still wish to implement your own for some specific situations +// if you have performance problems with the stock one class WXDLLEXPORT wxGridCellAttrProvider { public: @@ -161,8 +667,16 @@ public: // DecRef() must be called on the returned pointer virtual wxGridCellAttr *GetAttr(int row, int col) const; - // takes ownership of the pointer, don't call DecRef() on it + // all these functions take ownership of the pointer, don't call DecRef() + // on it virtual void SetAttr(wxGridCellAttr *attr, int row, int col); + virtual void SetRowAttr(wxGridCellAttr *attr, int row); + virtual void SetColAttr(wxGridCellAttr *attr, int col); + + // these functions must be called whenever some rows/cols are deleted + // because the internal data must be updated then + void UpdateAttrRows( size_t pos, int numRows ); + void UpdateAttrCols( size_t pos, int numCols ); private: void InitData(); @@ -187,9 +701,27 @@ public: // virtual long GetNumberRows() = 0; virtual long GetNumberCols() = 0; - virtual wxString GetValue( int row, int col ) = 0; - virtual void SetValue( int row, int col, const wxString& s ) = 0; virtual bool IsEmptyCell( int row, int col ) = 0; + virtual wxString GetValue( int row, int col ) = 0; + virtual void SetValue( int row, int col, const wxString& value ) = 0; + + // Data type determination and value access + virtual wxString GetTypeName( int row, int col ); + virtual bool CanGetValueAs( int row, int col, const wxString& typeName ); + virtual bool CanSetValueAs( int row, int col, const wxString& typeName ); + + virtual long GetValueAsLong( int row, int col ); + virtual double GetValueAsDouble( int row, int col ); + virtual bool GetValueAsBool( int row, int col ); + + virtual void SetValueAsLong( int row, int col, long value ); + virtual void SetValueAsDouble( int row, int col, double value ); + virtual void SetValueAsBool( int row, int col, bool value ); + + // For user defined types + virtual void* GetValueAsCustom( int row, int col, const wxString& typeName ); + virtual void SetValueAsCustom( int row, int col, const wxString& typeName, void* value ); + // Overriding these is optional // @@ -218,12 +750,23 @@ public: // get the currently used attr provider (may be NULL) wxGridCellAttrProvider *GetAttrProvider() const { return m_attrProvider; } + // Does this table allow attributes? Default implementation creates + // a wxGridCellAttrProvider if necessary. + virtual bool CanHaveAttributes(); + + + // change row/col number in attribute if needed + virtual void UpdateAttrRows( size_t pos, int numRows ); + virtual void UpdateAttrCols( size_t pos, int numCols ); + // by default forwarded to wxGridCellAttrProvider if any. May be - // overridden to handle attributes directly in this class. + // overridden to handle attributes directly in the table. virtual wxGridCellAttr *GetAttr( int row, int col ); - // takes ownership of the pointer - virtual void SetAttr(wxGridCellAttr *attr, int row, int col ); + // these functions take ownership of the pointer + virtual void SetAttr(wxGridCellAttr* attr, int row, int col); + virtual void SetRowAttr(wxGridCellAttr *attr, int row); + virtual void SetColAttr(wxGridCellAttr *attr, int col); private: wxGrid * m_view; @@ -335,11 +878,13 @@ private: -////////////////////////////////////////////////////////////////////// -// +// ============================================================================ // Grid view classes -// -////////////////////////////////////////////////////////////////////// +// ============================================================================ + +// ---------------------------------------------------------------------------- +// wxGridCellCoords: location of a cell in the grid +// ---------------------------------------------------------------------------- class WXDLLEXPORT wxGridCellCoords { @@ -365,17 +910,17 @@ public: return *this; } - bool operator==( const wxGridCellCoords& other ) + bool operator==( const wxGridCellCoords& other ) const { return (m_row == other.m_row && m_col == other.m_col); } - bool operator!=( const wxGridCellCoords& other ) + bool operator!=( const wxGridCellCoords& other ) const { return (m_row != other.m_row || m_col != other.m_col); } - bool operator!() + bool operator!() const { return (m_row == -1 && m_col == -1 ); } @@ -395,43 +940,6 @@ extern wxRect wxGridNoCellRect; // WX_DECLARE_EXPORTED_OBJARRAY(wxGridCellCoords, wxGridCellCoordsArray); - - -// This set of classes is to provide for the use of different types of -// cell edit controls in the grid while avoiding the wx class info -// system in deference to wxPython - -class WXDLLEXPORT wxGridTextCtrl : public wxTextCtrl -{ -public: - wxGridTextCtrl() {} - wxGridTextCtrl( wxWindow *, - wxGrid *, - bool isCellControl, - wxWindowID id, - const wxString& value = wxEmptyString, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, - long style = 0 ); - - void SetStartValue( const wxString& ); - wxString GetStartValue() { return startValue; } - -private: - wxGrid *m_grid; - - // TRUE for controls placed over cells, - // FALSE for a control on a grid control panel - bool m_isCellControl; - - wxString startValue; - - void OnKeyDown( wxKeyEvent& ); - - DECLARE_DYNAMIC_CLASS( wxGridTextCtrl ) - DECLARE_EVENT_TABLE() -}; - // ---------------------------------------------------------------------------- // wxGrid // ---------------------------------------------------------------------------- @@ -441,25 +949,27 @@ class WXDLLEXPORT wxGrid : public wxScrolledWindow public: wxGrid() { - m_table = (wxGridTableBase *) NULL; - m_gridWin = (wxGridWindow *) NULL; - m_rowLabelWin = (wxGridRowLabelWindow *) NULL; - m_colLabelWin = (wxGridColLabelWindow *) NULL; - m_cornerLabelWin = (wxGridCornerLabelWindow *) NULL; - m_cellEditCtrl = (wxWindow *) NULL; + Create(); } wxGrid( wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - long style = 0, + long style = wxWANTS_CHARS, const wxString& name = wxPanelNameStr ); ~wxGrid(); - bool CreateGrid( int numRows, int numCols ); + enum wxGridSelectionModes {wxGridSelectCells, + wxGridSelectRows, + wxGridSelectColumns}; + + bool CreateGrid( int numRows, int numCols, + wxGrid::wxGridSelectionModes selmode = + wxGrid::wxGridSelectCells ); + void SetSelectionMode(wxGrid::wxGridSelectionModes selmode); // ------ grid dimensions // @@ -487,7 +997,9 @@ public: void DoEndDragResizeCol(); wxGridTableBase * GetTable() const { return m_table; } - void SetTable( wxGridTableBase *table ) { m_table = table; } + bool SetTable( wxGridTableBase *table, bool takeOwnership=FALSE, + wxGrid::wxGridSelectionModes selmode = + wxGrid::wxGridSelectCells ); void ClearGrid(); bool InsertRows( int pos = 0, int numRows = 1, bool updateLabels=TRUE ); @@ -498,11 +1010,15 @@ public: bool DeleteCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); void DrawGridCellArea( wxDC& dc ); + void DrawGridSpace( wxDC& dc ); void DrawCellBorder( wxDC& dc, const wxGridCellCoords& ); void DrawAllGridLines( wxDC& dc, const wxRegion & reg ); void DrawCell( wxDC& dc, const wxGridCellCoords& ); - void DrawCellBackground( wxDC& dc, const wxGridCellCoords& ); - void DrawCellValue( wxDC& dc, const wxGridCellCoords& ); + void DrawHighlight(wxDC& dc); + + // this function is called when the current cell highlight must be redrawn + // and may be overridden by the user + virtual void DrawCellHighlight( wxDC& dc, const wxGridCellAttr *attr ); void DrawRowLabels( wxDC& dc ); void DrawRowLabel( wxDC& dc, int row ); @@ -542,16 +1058,15 @@ public: bool IsEditable() { return m_editable; } void EnableEditing( bool edit ); -#if 0 // at the moment the cell edit control is always active - void EnableCellEditControl( bool enable ); -#endif + void EnableCellEditControl( bool enable = TRUE ); + void DisableCellEditControl() { EnableCellEditControl(FALSE); } + bool CanEnableCellControl() const; + bool IsCellEditControlEnabled() const; - bool IsCellEditControlEnabled() - { return (m_cellEditCtrl && m_cellEditCtrlEnabled); } + bool IsCurrentCellReadOnly() const; void ShowCellEditControl(); void HideCellEditControl(); - void SetEditControlValue( const wxString& s = wxEmptyString ); void SaveEditControlValue(); @@ -617,7 +1132,7 @@ public: wxString GetColLabelValue( int col ); wxColour GetGridLineColour() { return m_gridLineColour; } - void SetRowLabelSize( int width ); + void SetRowLabelSize( int width ); void SetColLabelSize( int height ); void SetLabelBackgroundColour( const wxColour& ); void SetLabelTextColour( const wxColour& ); @@ -628,10 +1143,31 @@ public: void SetColLabelValue( int col, const wxString& ); void SetGridLineColour( const wxColour& ); + void EnableDragRowSize( bool enable = TRUE ); + void DisableDragRowSize() { EnableDragRowSize( FALSE ); } + bool CanDragRowSize() { return m_canDragRowSize; } + void EnableDragColSize( bool enable = TRUE ); + void DisableDragColSize() { EnableDragColSize( FALSE ); } + bool CanDragColSize() { return m_canDragColSize; } + void EnableDragGridSize(bool enable = TRUE); + void DisableDragGridSize() { EnableDragGridSize(FALSE); } + bool CanDragGridSize() { return m_canDragGridSize; } + + // this sets the specified attribute for all cells in this row/col + void SetRowAttr(int row, wxGridCellAttr *attr); + void SetColAttr(int col, wxGridCellAttr *attr); + + // shortcuts for setting the column parameters + + // set the format for the data in the column: default is string + void SetColFormatBool(int col); + void SetColFormatNumber(int col); + void SetColFormatFloat(int col, int width = -1, int precision = -1); + void SetColFormatCustom(int col, const wxString& typeName); + void EnableGridLines( bool enable = TRUE ); bool GridLinesEnabled() { return m_gridLinesEnabled; } - // ------ row and col formatting // int GetDefaultRowSize(); @@ -652,6 +1188,32 @@ public: void SetDefaultColSize( int width, bool resizeExistingCols = FALSE ); void SetColSize( int col, int width ); + + // automatically size the column or row to fit to its contents, if + // setAsMin is TRUE, this optimal width will also be set as minimal width + // for this column + void AutoSizeColumn( int col, bool setAsMin = TRUE ) + { AutoSizeColOrRow(col, setAsMin, TRUE); } + void AutoSizeRow( int row, bool setAsMin = TRUE ) + { AutoSizeColOrRow(row, setAsMin, FALSE); } + + // auto size all columns (very ineffective for big grids!) + void AutoSizeColumns( bool setAsMin = TRUE ) + { (void)SetOrCalcColumnSizes(FALSE, setAsMin); } + + void AutoSizeRows( bool setAsMin = TRUE ) + { (void)SetOrCalcRowSizes(FALSE, setAsMin); } + + // auto size the grid, that is make the columns/rows of the "right" size + // and also set the grid size to just fit its contents + void AutoSize(); + + // column won't be resized to be lesser width - this must be called during + // the grid creation because it won't resize the column if it's already + // narrower than the minimal width + void SetColMinimalWidth( int col, int width ); + void SetRowMinimalHeight( int row, int width ); + void SetDefaultCellBackgroundColour( const wxColour& ); void SetCellBackgroundColour( int row, int col, const wxColour& ); void SetDefaultCellTextColour( const wxColour& ); @@ -662,6 +1224,19 @@ public: void SetDefaultCellAlignment( int horiz, int vert ); void SetCellAlignment( int row, int col, int horiz, int vert ); + // takes ownership of the pointer + void SetDefaultRenderer(wxGridCellRenderer *renderer); + void SetCellRenderer(int row, int col, wxGridCellRenderer *renderer); + wxGridCellRenderer *GetDefaultRenderer() const; + wxGridCellRenderer* GetCellRenderer(int row, int col); + + // takes ownership of the pointer + void SetDefaultEditor(wxGridCellEditor *editor); + void SetCellEditor(int row, int col, wxGridCellEditor *editor); + wxGridCellEditor *GetDefaultEditor() const; + wxGridCellEditor* GetCellEditor(int row, int col); + + // ------ cell value accessors // @@ -684,7 +1259,11 @@ public: void SetCellValue( const wxGridCellCoords& coords, const wxString& s ) { SetCellValue( coords.GetRow(), coords.GetCol(), s ); } + // returns TRUE if the cell can't be edited + bool IsReadOnly(int row, int col) const; + // make the cell editable/readonly + void SetReadOnly(int row, int col, bool isReadOnly = TRUE); // ------ selections of blocks of cells // @@ -700,34 +1279,15 @@ public: void SelectAll(); - bool IsSelection() - { return ( m_selectedTopLeft != wxGridNoCellCoords && - m_selectedBottomRight != wxGridNoCellCoords ); - } + bool IsSelection(); void ClearSelection(); - bool IsInSelection( int row, int col ) - { return ( IsSelection() && - row >= m_selectedTopLeft.GetRow() && - col >= m_selectedTopLeft.GetCol() && - row <= m_selectedBottomRight.GetRow() && - col <= m_selectedBottomRight.GetCol() ); - } + bool IsInSelection( int row, int col ); bool IsInSelection( const wxGridCellCoords& coords ) { return IsInSelection( coords.GetRow(), coords.GetCol() ); } - void GetSelection( int* topRow, int* leftCol, int* bottomRow, int* rightCol ) - { - // these will all be -1 if there is no selected block - // - *topRow = m_selectedTopLeft.GetRow(); - *leftCol = m_selectedTopLeft.GetCol(); - *bottomRow = m_selectedBottomRight.GetRow(); - *rightCol = m_selectedBottomRight.GetCol(); - } - // This function returns the rectangle that encloses the block of cells // limited by TopLeft and BottomRight cell in device coords and clipped @@ -741,10 +1301,38 @@ public: // wxRect SelectionToDeviceRect() { - return BlockToDeviceRect( m_selectedTopLeft, - m_selectedBottomRight ); + return BlockToDeviceRect( m_selectingTopLeft, + m_selectingBottomRight ); } + // Access or update the selection fore/back colours + wxColour GetSelectionBackground() const + { return m_selectionBackground; } + wxColour GetSelectionForeground() const + { return m_selectionForeground; } + + void SetSelectionBackground(const wxColour& c) { m_selectionBackground = c; } + void SetSelectionForeground(const wxColour& c) { m_selectionForeground = c; } + + + // Methods for a registry for mapping data types to Renderers/Editors + void RegisterDataType(const wxString& typeName, + wxGridCellRenderer* renderer, + wxGridCellEditor* editor); + wxGridCellEditor* GetDefaultEditorForCell(int row, int col) const; + wxGridCellEditor* GetDefaultEditorForCell(const wxGridCellCoords& c) const + { return GetDefaultEditorForCell(c.GetRow(), c.GetCol()); } + wxGridCellRenderer* GetDefaultRendererForCell(int row, int col) const; + wxGridCellEditor* GetDefaultEditorForType(const wxString& typeName) const; + wxGridCellRenderer* GetDefaultRendererForType(const wxString& typeName) const; + + // grid may occupy more space than needed for its rows/columns, this + // function allows to set how big this extra space is + void SetMargins(int extraWidth, int extraHeight) + { + m_extraWidth = extraWidth; + m_extraHeight = extraHeight; + } // ------ For compatibility with previous wxGrid only... // @@ -756,10 +1344,11 @@ public: // wxGrid( wxWindow *parent, - int x = -1, int y = -1, int w = -1, int h = -1, - long style = 0, + int x, int y, int w = -1, int h = -1, + long style = wxWANTS_CHARS, const wxString& name = wxPanelNameStr ) - : wxScrolledWindow( parent, -1, wxPoint(x,y), wxSize(w,h), style, name ) + : wxScrolledWindow( parent, -1, wxPoint(x,y), wxSize(w,h), + (style|wxWANTS_CHARS), name ) { Create(); } @@ -790,8 +1379,7 @@ public: void SetRowHeight( int row, int height ) { SetRowSize( row, height ); } - int GetRowHeight( int row ) - { return GetRowSize( row ); } + // GetRowHeight() is below int GetViewHeight() // returned num whole rows visible { return 0; } @@ -855,10 +1443,10 @@ public: } wxFont GetCellTextFont() const - { return m_defaultCellFont; } + { return m_defaultCellAttr->GetFont(); } wxFont GetCellTextFont(int WXUNUSED(row), int WXUNUSED(col)) const - { return m_defaultCellFont; } + { return m_defaultCellAttr->GetFont(); } void SetCellTextFont(const wxFont& fnt) { SetDefaultCellFont( fnt ); } @@ -907,7 +1495,12 @@ public: wxGRID_CHOICE, wxGRID_COMBOBOX }; + // overridden wxWindow methods + virtual void Fit(); + protected: + virtual wxSize DoGetBestSize() const; + bool m_created; bool m_displayed; @@ -917,6 +1510,7 @@ protected: wxGridCornerLabelWindow *m_cornerLabelWin; wxGridTableBase *m_table; + bool m_ownTable; int m_left; int m_top; @@ -928,20 +1522,49 @@ protected: wxGridCellCoords m_currentCellCoords; - wxGridCellCoords m_selectedTopLeft; - wxGridCellCoords m_selectedBottomRight; + wxGridCellCoords m_selectingTopLeft; + wxGridCellCoords m_selectingBottomRight; + wxGridSelection *m_selection; + wxColour m_selectionBackground; + wxColour m_selectionForeground; + + // NB: *never* access m_row/col arrays directly because they are created + // on demand, *always* use accessor functions instead! + + // init the m_rowHeights/Bottoms arrays with default values + void InitRowHeights(); int m_defaultRowHeight; wxArrayInt m_rowHeights; wxArrayInt m_rowBottoms; + // init the m_colWidths/Rights arrays + void InitColWidths(); + int m_defaultColWidth; wxArrayInt m_colWidths; wxArrayInt m_colRights; + // get the col/row coords + int GetColWidth(int col) const; + int GetColLeft(int col) const; + int GetColRight(int col) const; + + // this function must be public for compatibility... +public: + int GetRowHeight(int row) const; +protected: + + int GetRowTop(int row) const; + int GetRowBottom(int row) const; + int m_rowLabelWidth; int m_colLabelHeight; + // the size of the margin left to the right and bottom of the cell area + int m_extraWidth, + m_extraHeight; + wxColour m_labelBackgroundColour; wxColour m_labelTextColour; wxFont m_labelFont; @@ -957,10 +1580,21 @@ protected: wxColour m_gridLineColour; bool m_gridLinesEnabled; - // default cell attributes - wxFont m_defaultCellFont; - int m_defaultCellHAlign, - m_defaultCellVAlign; + // common part of AutoSizeColumn/Row() and GetBestSize() + int SetOrCalcColumnSizes(bool calcOnly, bool setAsMin = TRUE); + int SetOrCalcRowSizes(bool calcOnly, bool setAsMin = TRUE); + + // common part of AutoSizeColumn/Row() + void AutoSizeColOrRow(int n, bool setAsMin, bool column /* or row? */); + + // if a column has a minimal width, it will be the value for it in this + // hash table + wxHashTableLong m_colMinWidths, + m_rowMinHeights; + + // get the minimal width of the given column/row + int GetColMinimalWidth(int col) const; + int GetRowMinimalHeight(int col) const; // do we have some place to store attributes in? bool CanHaveAttributes(); @@ -969,7 +1603,34 @@ protected: // doesn't have any yet or the existing one if it does // // DecRef() must be called on the returned pointer, as usual + wxGridCellAttr *GetOrCreateCellAttr(int row, int col) const; + + // cell attribute cache (currently we only cache 1, may be will do + // more/better later) + struct CachedAttr + { + int row, col; + wxGridCellAttr *attr; + } m_attrCache; + + // invalidates the attribute cache + void ClearAttrCache(); + + // adds an attribute to cache + void CacheAttr(int row, int col, wxGridCellAttr *attr) const; + + // looks for an attr in cache, returns TRUE if found + bool LookupAttr(int row, int col, wxGridCellAttr **attr) const; + + // looks for the attr in cache, if not found asks the table and caches the + // result wxGridCellAttr *GetCellAttr(int row, int col) const; + wxGridCellAttr *GetCellAttr(const wxGridCellCoords& coords ) + { return GetCellAttr( coords.GetRow(), coords.GetCol() ); } + + // the default cell attr object for cells that don't have their own + wxGridCellAttr* m_defaultCellAttr; + wxGridCellCoordsArray m_cellsExposed; wxArrayInt m_rowsExposed; @@ -980,6 +1641,9 @@ protected: bool m_inOnKeyDown; int m_batchCount; + + wxGridTypeRegistry* m_typeRegistry; + enum CursorMode { WXGRID_CURSOR_SELECT_CELL, @@ -1002,19 +1666,23 @@ protected: wxWindow *m_winCapture; // the window which captured the mouse CursorMode m_cursorMode; - int m_dragLastPos; - int m_dragRowOrCol; - bool m_isDragging; + bool m_canDragRowSize; + bool m_canDragColSize; + bool m_canDragGridSize; + int m_dragLastPos; + int m_dragRowOrCol; + bool m_isDragging; + wxPoint m_startDragPos; + + bool m_waitForSlowClick; wxGridCellCoords m_selectionStart; wxCursor m_rowResizeCursor; wxCursor m_colResizeCursor; - bool m_editable; // applies to whole grid - int m_editCtrlType; // for current cell - wxWindow* m_cellEditCtrl; - bool m_cellEditCtrlEnabled; + bool m_editable; // applies to whole grid + bool m_cellEditCtrlEnabled; // is in-place edit currently shown? void Create(); @@ -1024,17 +1692,19 @@ protected: bool Redimension( wxGridTableMessage& ); - bool SendEvent( const wxEventType, - int row, int col, - wxMouseEvent& ); - - bool SendEvent( const wxEventType, - int row, int col ); - + bool SendEvent( const wxEventType, int row, int col, wxMouseEvent& ); + bool SendEvent( const wxEventType, int row, int col ); + bool SendEvent( const wxEventType type) + { + return SendEvent(type, + m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol()); + } void OnPaint( wxPaintEvent& ); void OnSize( wxSizeEvent& ); void OnKeyDown( wxKeyEvent& ); + void OnEraseBackground( wxEraseEvent& ); void SetCurrentCell( const wxGridCellCoords& coords ); @@ -1047,18 +1717,15 @@ protected: bool GetModelValues(); bool SetModelValues(); + friend class wxGridSelection; DECLARE_DYNAMIC_CLASS( wxGrid ) DECLARE_EVENT_TABLE() }; - - - - -// -// ------ Grid event class and event types -// +// ---------------------------------------------------------------------------- +// Grid event class and event types +// ---------------------------------------------------------------------------- class WXDLLEXPORT wxGridEvent : public wxNotifyEvent { @@ -1094,7 +1761,6 @@ protected: DECLARE_DYNAMIC_CLASS(wxGridEvent) }; - class WXDLLEXPORT wxGridSizeEvent : public wxNotifyEvent { public: @@ -1170,54 +1836,57 @@ protected: DECLARE_DYNAMIC_CLASS(wxGridRangeSelectEvent) }; - -const wxEventType EVT_GRID_CELL_LEFT_CLICK = wxEVT_FIRST + 1580; -const wxEventType EVT_GRID_CELL_RIGHT_CLICK = wxEVT_FIRST + 1581; -const wxEventType EVT_GRID_CELL_LEFT_DCLICK = wxEVT_FIRST + 1582; -const wxEventType EVT_GRID_CELL_RIGHT_DCLICK = wxEVT_FIRST + 1583; -const wxEventType EVT_GRID_LABEL_LEFT_CLICK = wxEVT_FIRST + 1584; -const wxEventType EVT_GRID_LABEL_RIGHT_CLICK = wxEVT_FIRST + 1585; -const wxEventType EVT_GRID_LABEL_LEFT_DCLICK = wxEVT_FIRST + 1586; -const wxEventType EVT_GRID_LABEL_RIGHT_DCLICK = wxEVT_FIRST + 1587; -const wxEventType EVT_GRID_ROW_SIZE = wxEVT_FIRST + 1588; -const wxEventType EVT_GRID_COL_SIZE = wxEVT_FIRST + 1589; -const wxEventType EVT_GRID_RANGE_SELECT = wxEVT_FIRST + 1590; -const wxEventType EVT_GRID_CELL_CHANGE = wxEVT_FIRST + 1591; -const wxEventType EVT_GRID_SELECT_CELL = wxEVT_FIRST + 1592; +// TODO move to wx/event.h +const wxEventType wxEVT_GRID_CELL_LEFT_CLICK = wxEVT_FIRST + 1580; +const wxEventType wxEVT_GRID_CELL_RIGHT_CLICK = wxEVT_FIRST + 1581; +const wxEventType wxEVT_GRID_CELL_LEFT_DCLICK = wxEVT_FIRST + 1582; +const wxEventType wxEVT_GRID_CELL_RIGHT_DCLICK = wxEVT_FIRST + 1583; +const wxEventType wxEVT_GRID_LABEL_LEFT_CLICK = wxEVT_FIRST + 1584; +const wxEventType wxEVT_GRID_LABEL_RIGHT_CLICK = wxEVT_FIRST + 1585; +const wxEventType wxEVT_GRID_LABEL_LEFT_DCLICK = wxEVT_FIRST + 1586; +const wxEventType wxEVT_GRID_LABEL_RIGHT_DCLICK = wxEVT_FIRST + 1587; +const wxEventType wxEVT_GRID_ROW_SIZE = wxEVT_FIRST + 1588; +const wxEventType wxEVT_GRID_COL_SIZE = wxEVT_FIRST + 1589; +const wxEventType wxEVT_GRID_RANGE_SELECT = wxEVT_FIRST + 1590; +const wxEventType wxEVT_GRID_CELL_CHANGE = wxEVT_FIRST + 1591; +const wxEventType wxEVT_GRID_SELECT_CELL = wxEVT_FIRST + 1592; +const wxEventType wxEVT_GRID_EDITOR_SHOWN = wxEVT_FIRST + 1593; +const wxEventType wxEVT_GRID_EDITOR_HIDDEN = wxEVT_FIRST + 1594; typedef void (wxEvtHandler::*wxGridEventFunction)(wxGridEvent&); typedef void (wxEvtHandler::*wxGridSizeEventFunction)(wxGridSizeEvent&); typedef void (wxEvtHandler::*wxGridRangeSelectEventFunction)(wxGridRangeSelectEvent&); -#define EVT_GRID_CELL_LEFT_CLICK(fn) { EVT_GRID_CELL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_RIGHT_CLICK(fn) { EVT_GRID_CELL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_LEFT_DCLICK(fn) { EVT_GRID_CELL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_RIGHT_DCLICK(fn) { EVT_GRID_CELL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_LEFT_CLICK(fn) { EVT_GRID_LABEL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_RIGHT_CLICK(fn) { EVT_GRID_LABEL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_LEFT_DCLICK(fn) { EVT_GRID_LABEL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_LABEL_RIGHT_DCLICK(fn) { EVT_GRID_LABEL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_ROW_SIZE(fn) { EVT_GRID_ROW_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, -#define EVT_GRID_COL_SIZE(fn) { EVT_GRID_COL_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, -#define EVT_GRID_RANGE_SELECT(fn) { EVT_GRID_RANGE_SELECT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridRangeSelectEventFunction) &fn, NULL }, -#define EVT_GRID_CELL_CHANGE(fn) { EVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_SELECT_CELL(fn) { EVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_LEFT_CLICK(fn) { wxEVT_GRID_CELL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_RIGHT_CLICK(fn) { wxEVT_GRID_CELL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_LEFT_DCLICK(fn) { wxEVT_GRID_CELL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_RIGHT_DCLICK(fn) { wxEVT_GRID_CELL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_LABEL_LEFT_CLICK(fn) { wxEVT_GRID_LABEL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_LABEL_RIGHT_CLICK(fn) { wxEVT_GRID_LABEL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_LABEL_LEFT_DCLICK(fn) { wxEVT_GRID_LABEL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_LABEL_RIGHT_DCLICK(fn) { wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_ROW_SIZE(fn) { wxEVT_GRID_ROW_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, +#define EVT_GRID_COL_SIZE(fn) { wxEVT_GRID_COL_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL }, +#define EVT_GRID_RANGE_SELECT(fn) { wxEVT_GRID_RANGE_SELECT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridRangeSelectEventFunction) &fn, NULL }, +#define EVT_GRID_CELL_CHANGE(fn) { wxEVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_SELECT_CELL(fn) { wxEVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_EDITOR_SHOWN(fn) { wxEVT_GRID_EDITOR_SHOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_EDITOR_HIDDEN(fn) { wxEVT_GRID_EDITOR_HIDDEN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, #if 0 // TODO: implement these ? others ? -const wxEventType EVT_GRID_CREATE_CELL = wxEVT_FIRST + 1576; -const wxEventType EVT_GRID_CHANGE_LABELS = wxEVT_FIRST + 1577; -const wxEventType EVT_GRID_CHANGE_SEL_LABEL = wxEVT_FIRST + 1578; +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; -#define EVT_GRID_CREATE_CELL(fn) { EVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CHANGE_LABELS(fn) { EVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, -#define EVT_GRID_CHANGE_SEL_LABEL(fn) { EVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CREATE_CELL(fn) { wxEVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CHANGE_LABELS(fn) { wxEVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, +#define EVT_GRID_CHANGE_SEL_LABEL(fn) { wxEVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL }, #endif #endif // #ifndef __WXGRID_H__ #endif // ifndef wxUSE_NEW_GRID -