X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bbfd45484113ff0bafcd0007a4b6faecc7909561..81f2b2ee81ce76fdc826e2740713e6fbefbfd5b3:/include/wx/generic/dataview.h diff --git a/include/wx/generic/dataview.h b/include/wx/generic/dataview.h index f56f2a5ffc..89b0461623 100644 --- a/include/wx/generic/dataview.h +++ b/include/wx/generic/dataview.h @@ -68,10 +68,12 @@ public: virtual void SetFlags(int flags) { m_flags = flags; UpdateDisplay(); } virtual int GetFlags() const { return m_flags; } - virtual void SetAsSortKey(bool sort = true) { m_sort = sort; UpdateDisplay(); } virtual bool IsSortKey() const { return m_sort; } - virtual void SetSortOrder(bool ascending) { m_sortAscending = ascending; UpdateDisplay(); } + virtual void UnsetAsSortKey() { m_sort = false; UpdateDisplay(); } + + virtual void SetSortOrder(bool ascending); + virtual bool IsSortOrderAscending() const { return m_sortAscending; } virtual void SetBitmap( const wxBitmap& bitmap ) { wxDataViewColumnBase::SetBitmap(bitmap); UpdateDisplay(); } @@ -155,7 +157,7 @@ public: virtual wxDataViewColumn *GetSortingColumn() const; - virtual wxDataViewItem GetSelection() const; + virtual int GetSelectedItemsCount() const; virtual int GetSelections( wxDataViewItemArray & sel ) const; virtual void SetSelections( const wxDataViewItemArray & sel ); virtual void Select( const wxDataViewItem & item ); @@ -187,19 +189,18 @@ public: virtual wxBorder GetDefaultBorder() const; - virtual void StartEditor( const wxDataViewItem & item, unsigned int column ); + virtual void EditItem(const wxDataViewItem& item, const wxDataViewColumn *column); -protected: - virtual int GetSelections( wxArrayInt & sel ) const; - virtual void SetSelections( const wxArrayInt & sel ); - virtual void Select( int row ); - virtual void Unselect( int row ); - virtual bool IsSelected( int row ) const; - virtual void SelectRange( int from, int to ); - virtual void UnselectRange( int from, int to ); + // These methods are specific to generic wxDataViewCtrl implementation and + // should not be used in portable code. + wxColour GetAlternateRowColour() const { return m_alternateRowColour; } + void SetAlternateRowColour(const wxColour& colour); +protected: virtual void EnsureVisible( int row, int column ); + // Notice that row here may be invalid (i.e. >= GetRowCount()), this is not + // an error and this function simply returns an invalid item in this case. virtual wxDataViewItem GetItemByRow( unsigned int row ) const; virtual int GetRowByItem( const wxDataViewItem & item ) const; @@ -228,21 +229,32 @@ public: // utility functions not part of the API // return the column displayed at the given position in the control wxDataViewColumn *GetColumnAt(unsigned int pos) const; + virtual wxDataViewColumn *GetCurrentColumn() const; + + virtual void OnInternalIdle(); + private: virtual wxDataViewItem DoGetCurrentItem() const; virtual void DoSetCurrentItem(const wxDataViewItem& item); void InvalidateColBestWidths(); void InvalidateColBestWidth(int idx); + void UpdateColWidths(); wxDataViewColumnList m_cols; // cached column best widths or 0 if not computed, values are for // respective columns from m_cols and the arrays have same size wxVector m_colsBestWidths; + // m_colsBestWidths partially invalid, needs recomputing + bool m_colsDirty; + wxDataViewModelNotifier *m_notifier; wxDataViewMainWindow *m_clientArea; wxDataViewHeaderWindow *m_headerArea; + // user defined color to draw row lines, may be invalid + wxColour m_alternateRowColour; + // the index of the column currently used for sorting or -1 int m_sortingColumnIdx;