X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b62f94ff4834ab607a888826ec7bf4404837f400..7d61c83f406d54aefe0aac9b6de39bdc8f1c295f:/include/wx/generic/grid.h diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h index 2d04e59b6c..c78fe9494d 100644 --- a/include/wx/generic/grid.h +++ b/include/wx/generic/grid.h @@ -51,25 +51,37 @@ extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxGridNameStr[]; #define wxGRID_VALUE_TEXT wxGRID_VALUE_STRING #define wxGRID_VALUE_LONG wxGRID_VALUE_NUMBER +// magic constant which tells (to some functions) to automatically calculate +// the appropriate size +#define wxGRID_AUTOSIZE (-1) + +// many wxGrid methods work either with columns or rows, this enum is used for +// the parameter indicating which one should it be +enum wxGridDirection +{ + wxGRID_COLUMN, + wxGRID_ROW +}; + // ---------------------------------------------------------------------------- // forward declarations // ---------------------------------------------------------------------------- -class WXDLLIMPEXP_ADV wxGrid; -class WXDLLIMPEXP_ADV wxGridCellAttr; -class WXDLLIMPEXP_ADV wxGridCellAttrProviderData; -class WXDLLIMPEXP_ADV wxGridColLabelWindow; -class WXDLLIMPEXP_ADV wxGridCornerLabelWindow; -class WXDLLIMPEXP_ADV wxGridRowLabelWindow; -class WXDLLIMPEXP_ADV wxGridWindow; -class WXDLLIMPEXP_ADV wxGridTypeRegistry; -class WXDLLIMPEXP_ADV wxGridSelection; - -class WXDLLEXPORT wxCheckBox; -class WXDLLEXPORT wxComboBox; -class WXDLLEXPORT wxTextCtrl; +class WXDLLIMPEXP_FWD_ADV wxGrid; +class WXDLLIMPEXP_FWD_ADV wxGridCellAttr; +class WXDLLIMPEXP_FWD_ADV wxGridCellAttrProviderData; +class WXDLLIMPEXP_FWD_ADV wxGridColLabelWindow; +class WXDLLIMPEXP_FWD_ADV wxGridCornerLabelWindow; +class WXDLLIMPEXP_FWD_ADV wxGridRowLabelWindow; +class WXDLLIMPEXP_FWD_ADV wxGridWindow; +class WXDLLIMPEXP_FWD_ADV wxGridTypeRegistry; +class WXDLLIMPEXP_FWD_ADV wxGridSelection; + +class WXDLLIMPEXP_FWD_CORE wxCheckBox; +class WXDLLIMPEXP_FWD_CORE wxComboBox; +class WXDLLIMPEXP_FWD_CORE wxTextCtrl; #if wxUSE_SPINCTRL -class WXDLLEXPORT wxSpinCtrl; +class WXDLLIMPEXP_FWD_CORE wxSpinCtrl; #endif // ---------------------------------------------------------------------------- @@ -411,6 +423,8 @@ protected: wxTextCtrl *Text() const { return (wxTextCtrl *)m_control; } // parts of our virtual functions reused by the derived classes + void DoCreate(wxWindow* parent, wxWindowID id, wxEvtHandler* evtHandler, + long style = 0); void DoBeginEdit(const wxString& startValue); void DoReset(const wxString& startValue); @@ -1408,9 +1422,9 @@ public: // 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); } + { AutoSizeColOrRow(col, setAsMin, wxGRID_COLUMN); } void AutoSizeRow( int row, bool setAsMin = true ) - { AutoSizeColOrRow(row, setAsMin, false); } + { AutoSizeColOrRow(row, setAsMin, wxGRID_ROW); } // auto size all columns (very ineffective for big grids!) void AutoSizeColumns( bool setAsMin = true ) @@ -1423,6 +1437,10 @@ public: // and also set the grid size to just fit its contents void AutoSize(); + // Note for both AutoSizeRowLabelSize and AutoSizeColLabelSize: + // If col equals to wxGRID_AUTOSIZE value then function autosizes labels column + // instead of data column. Note that this operation may be slow for large + // tables. // autosize row height depending on label text void AutoSizeRowLabelSize( int row ); @@ -1862,7 +1880,10 @@ protected: int SetOrCalcRowSizes(bool calcOnly, bool setAsMin = true); // common part of AutoSizeColumn/Row() - void AutoSizeColOrRow(int n, bool setAsMin, bool column /* or row? */); + void AutoSizeColOrRow(int n, bool setAsMin, wxGridDirection direction); + + // Calculate the minimum acceptable size for labels area + wxCoord CalcColOrRowLabelAreaMinSize(wxGridDirection direction); // if a column has a minimal width, it will be the value for it in this // hash table @@ -1999,14 +2020,13 @@ protected: bool GetModelValues(); bool SetModelValues(); - friend class WXDLLIMPEXP_ADV wxGridSelection; + friend class WXDLLIMPEXP_FWD_ADV wxGridSelection; DECLARE_DYNAMIC_CLASS( wxGrid ) DECLARE_EVENT_TABLE() DECLARE_NO_COPY_CLASS(wxGrid) }; - // ---------------------------------------------------------------------------- // wxGridUpdateLocker prevents updates to a grid during its lifetime // ---------------------------------------------------------------------------- @@ -2125,7 +2145,7 @@ public: return ControlDown(); #endif } - + virtual wxEvent *Clone() const { return new wxGridSizeEvent(*this); } protected: @@ -2182,7 +2202,7 @@ public: return ControlDown(); #endif } - + virtual wxEvent *Clone() const { return new wxGridRangeSelectEvent(*this); } protected: @@ -2217,7 +2237,7 @@ public: void SetRow(int row) { m_row = row; } void SetCol(int col) { m_col = col; } void SetControl(wxControl* ctrl) { m_ctrl = ctrl; } - + virtual wxEvent *Clone() const { return new wxGridEditorCreatedEvent(*this); } private: @@ -2247,6 +2267,7 @@ BEGIN_DECLARE_EVENT_TYPES() DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_GRID_EDITOR_HIDDEN, 1594) DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_GRID_EDITOR_CREATED, 1595) DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_GRID_CELL_BEGIN_DRAG, 1596) + DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_GRID_COL_MOVE, 1597) END_DECLARE_EVENT_TYPES() @@ -2289,6 +2310,7 @@ typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction)(wxGridEditorCreat #define EVT_GRID_CMD_LABEL_RIGHT_DCLICK(id, fn) wx__DECLARE_GRIDEVT(LABEL_RIGHT_DCLICK, id, fn) #define EVT_GRID_CMD_ROW_SIZE(id, fn) wx__DECLARE_GRIDSIZEEVT(ROW_SIZE, id, fn) #define EVT_GRID_CMD_COL_SIZE(id, fn) wx__DECLARE_GRIDSIZEEVT(COL_SIZE, id, fn) +#define EVT_GRID_CMD_COL_MOVE(id, fn) wx__DECLARE_GRIDSIZEEVT(COL_MOVE, id, fn) #define EVT_GRID_CMD_RANGE_SELECT(id, fn) wx__DECLARE_GRIDRANGESELEVT(RANGE_SELECT, id, fn) #define EVT_GRID_CMD_CELL_CHANGE(id, fn) wx__DECLARE_GRIDEVT(CELL_CHANGE, id, fn) #define EVT_GRID_CMD_SELECT_CELL(id, fn) wx__DECLARE_GRIDEVT(SELECT_CELL, id, fn) @@ -2309,6 +2331,7 @@ typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction)(wxGridEditorCreat #define EVT_GRID_LABEL_RIGHT_DCLICK(fn) EVT_GRID_CMD_LABEL_RIGHT_DCLICK(wxID_ANY, fn) #define EVT_GRID_ROW_SIZE(fn) EVT_GRID_CMD_ROW_SIZE(wxID_ANY, fn) #define EVT_GRID_COL_SIZE(fn) EVT_GRID_CMD_COL_SIZE(wxID_ANY, fn) +#define EVT_GRID_COL_MOVE(fn) EVT_GRID_CMD_COL_MOVE(wxID_ANY, fn) #define EVT_GRID_RANGE_SELECT(fn) EVT_GRID_CMD_RANGE_SELECT(wxID_ANY, fn) #define EVT_GRID_CELL_CHANGE(fn) EVT_GRID_CMD_CELL_CHANGE(wxID_ANY, fn) #define EVT_GRID_SELECT_CELL(fn) EVT_GRID_CMD_SELECT_CELL(wxID_ANY, fn)