Revert the zoom direction on Ctrl-mouse wheel in wxStyledTextCtrl.

[wxWidgets.git] / include / wx / generic / dataview.h

diff --git a/include/wx/generic/dataview.h b/include/wx/generic/dataview.h
index f06776ea0b2b882f2da405239a25991fc23c69c4..89b0461623cb0f19193e2c74be00baa995b95c01 100644 (file)
--- a/include/wx/generic/dataview.h
+++ b/include/wx/generic/dataview.h
@@ -17,6 +17,7 @@
 #include "wx/control.h"
 #include "wx/scrolwin.h"
 #include "wx/icon.h"
 #include "wx/control.h"
 #include "wx/scrolwin.h"
 #include "wx/icon.h"

+#include "wx/vector.h"

 
 class WXDLLIMPEXP_FWD_ADV wxDataViewMainWindow;
 class WXDLLIMPEXP_FWD_ADV wxDataViewHeaderWindow;
 
 class WXDLLIMPEXP_FWD_ADV wxDataViewMainWindow;
 class WXDLLIMPEXP_FWD_ADV wxDataViewHeaderWindow;


@@ -56,7 +57,7 @@ public:
     virtual wxString GetTitle() const { return m_title; }
 
     virtual void SetWidth(int width) { m_width = width; UpdateDisplay(); }
     virtual wxString GetTitle() const { return m_title; }
 
     virtual void SetWidth(int width) { m_width = width; UpdateDisplay(); }

-    virtual int GetWidth() const { return m_width; }
+    virtual int GetWidth() const;

 
     virtual void SetMinWidth(int minWidth) { m_minWidth = minWidth; UpdateDisplay(); }
     virtual int GetMinWidth() const { return m_minWidth; }
 
     virtual void SetMinWidth(int minWidth) { m_minWidth = minWidth; UpdateDisplay(); }
     virtual int GetMinWidth() const { return m_minWidth; }


@@ -67,10 +68,12 @@ public:
     virtual void SetFlags(int flags) { m_flags = flags; UpdateDisplay(); }
     virtual int GetFlags() const { return m_flags; }
 
     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 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(); }
     virtual bool IsSortOrderAscending() const { return m_sortAscending; }
 
     virtual void SetBitmap( const wxBitmap& bitmap ) { wxDataViewColumnBase::SetBitmap(bitmap); UpdateDisplay(); }


@@ -154,7 +157,7 @@ public:
 
     virtual wxDataViewColumn *GetSortingColumn() const;
 
 
     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 );
     virtual int GetSelections( wxDataViewItemArray & sel ) const;
     virtual void SetSelections( const wxDataViewItemArray & sel );
     virtual void Select( const wxDataViewItem & item );


@@ -171,6 +174,8 @@ public:
     virtual wxRect GetItemRect( const wxDataViewItem & item,
                                 const wxDataViewColumn *column = NULL ) const;
 
     virtual wxRect GetItemRect( const wxDataViewItem & item,
                                 const wxDataViewColumn *column = NULL ) const;
 

+    virtual bool SetRowHeight( int rowHeight );
+

     virtual void Expand( const wxDataViewItem & item );
     virtual void Collapse( const wxDataViewItem & item );
     virtual bool IsExpanded( const wxDataViewItem & item ) const;
     virtual void Expand( const wxDataViewItem & item );
     virtual void Collapse( const wxDataViewItem & item );
     virtual bool IsExpanded( const wxDataViewItem & item ) const;


@@ -184,19 +189,18 @@ public:
 
     virtual wxBorder GetDefaultBorder() const;
 
 
     virtual wxBorder GetDefaultBorder() const;
 

-    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 );
 
     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;
 
     virtual wxDataViewItem GetItemByRow( unsigned int row ) const;
     virtual int GetRowByItem( const wxDataViewItem & item ) const;
 


@@ -206,10 +210,7 @@ protected:
 public:     // utility functions not part of the API
 
     // returns the "best" width for the idx-th column
 public:     // utility functions not part of the API
 
     // returns the "best" width for the idx-th column

-    unsigned int GetBestColumnWidth(int WXUNUSED(idx)) const
-    {
-        return GetClientSize().GetWidth() / GetColumnCount();
-    }
+    unsigned int GetBestColumnWidth(int idx) const;

 
     // called by header window after reorder
     void ColumnMoved( wxDataViewColumn* col, unsigned int new_pos );
 
     // called by header window after reorder
     void ColumnMoved( wxDataViewColumn* col, unsigned int new_pos );


@@ -228,15 +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;
 
     // 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);
 
 private:
     virtual wxDataViewItem DoGetCurrentItem() const;
     virtual void DoSetCurrentItem(const wxDataViewItem& item);
 

+    void InvalidateColBestWidths();
+    void InvalidateColBestWidth(int idx);
+    void UpdateColWidths();
+

     wxDataViewColumnList      m_cols;
     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<int>             m_colsBestWidths;
+    // m_colsBestWidths partially invalid, needs recomputing
+    bool                      m_colsDirty;
+

     wxDataViewModelNotifier  *m_notifier;
     wxDataViewMainWindow     *m_clientArea;
     wxDataViewHeaderWindow   *m_headerArea;
 
     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;
 
     // the index of the column currently used for sorting or -1
     int m_sortingColumnIdx;