X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ce00f59b5b169752d2f05ce3bb1a88ddc1b38b4c..c3ad4d4a455aed28178d8a22c305e1a4d6b23f23:/include/wx/generic/dataview.h

diff --git a/include/wx/generic/dataview.h b/include/wx/generic/dataview.h
index f06776ea0b..51c0e59077 100644
--- 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/vector.h"
 
 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 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; }
@@ -171,6 +172,8 @@ public:
     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;
@@ -184,17 +187,9 @@ public:
 
     virtual wxBorder GetDefaultBorder() const;
 
-    void StartEditor( const wxDataViewItem & item, unsigned int column );
+    virtual void StartEditor( const wxDataViewItem & item, unsigned int 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 );
-
     virtual void EnsureVisible( int row, int column );
 
     virtual wxDataViewItem GetItemByRow( unsigned int row ) const;
@@ -206,10 +201,7 @@ protected:
 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 );
@@ -232,7 +224,13 @@ private:
     virtual wxDataViewItem DoGetCurrentItem() const;
     virtual void DoSetCurrentItem(const wxDataViewItem& item);
 
+    void UpdateColBestWidths();
+    void UpdateColBestWidth(int idx);
+
     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;
     wxDataViewModelNotifier  *m_notifier;
     wxDataViewMainWindow     *m_clientArea;
     wxDataViewHeaderWindow   *m_headerArea;