activating DrawRectangle optimization

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

diff --git a/include/wx/dataview.h b/include/wx/dataview.h
index 05834cc2c65df9d7316192de476a1d62cedb786f..dbef9d872a885833e4ade580e4eff40f0c818b80 100644 (file)
--- a/include/wx/dataview.h
+++ b/include/wx/dataview.h
@@ -16,37 +16,51 @@
 
 #if wxUSE_DATAVIEWCTRL
 
 
 #if wxUSE_DATAVIEWCTRL
 

-#include "wx/control.h"

 #include "wx/textctrl.h"
 #include "wx/textctrl.h"

-#include "wx/bitmap.h"
+#include "wx/headercol.h"

 #include "wx/variant.h"
 #include "wx/variant.h"

+#include "wx/dnd.h"             // For wxDragResult declaration only.

 #include "wx/dynarray.h"
 #include "wx/icon.h"
 #include "wx/dynarray.h"
 #include "wx/icon.h"

+#include "wx/itemid.h"
+#include "wx/weakref.h"
+#include "wx/vector.h"
+#include "wx/dataobj.h"
+#include "wx/withimages.h"

 
 

-#if defined(__WXGTK20__)
-    // for testing
-    // #define wxUSE_GENERICDATAVIEWCTRL 1
-#elif defined(__WXMAC__)
-#else
-    #define wxUSE_GENERICDATAVIEWCTRL 1
+class WXDLLIMPEXP_FWD_CORE wxImageList;
+
+#if !(defined(__WXGTK20__) || defined(__WXOSX__)) || defined(__WXUNIVERSAL__)
+// #if !(defined(__WXOSX__)) || defined(__WXUNIVERSAL__)
+    #define wxHAS_GENERIC_DATAVIEWCTRL

 #endif
 
 #endif
 

-// ----------------------------------------------------------------------------
-// wxDataViewCtrl flags
-// ----------------------------------------------------------------------------
+#ifdef wxHAS_GENERIC_DATAVIEWCTRL
+    // this symbol doesn't follow the convention for wxUSE_XXX symbols which
+    // are normally always defined as either 0 or 1, so its use is deprecated
+    // and it only exists for backwards compatibility, don't use it any more
+    // and use wxHAS_GENERIC_DATAVIEWCTRL instead
+    #define wxUSE_GENERICDATAVIEWCTRL
+#endif

 
 // ----------------------------------------------------------------------------
 // wxDataViewCtrl globals
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxDataViewCtrl globals
 // ----------------------------------------------------------------------------
 

-class WXDLLIMPEXP_FWD_ADV wxDataViewItem;

 class WXDLLIMPEXP_FWD_ADV wxDataViewModel;
 class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl;
 class WXDLLIMPEXP_FWD_ADV wxDataViewColumn;
 class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer;
 class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier;
 
 class WXDLLIMPEXP_FWD_ADV wxDataViewModel;
 class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl;
 class WXDLLIMPEXP_FWD_ADV wxDataViewColumn;
 class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer;
 class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier;
 

-extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
+extern WXDLLIMPEXP_DATA_ADV(const char) wxDataViewCtrlNameStr[];
+
+// ----------------------------------------------------------------------------
+// wxDataViewCtrl flags
+// ----------------------------------------------------------------------------
+
+// size of a wxDataViewRenderer without contents:
+#define wxDVC_DEFAULT_RENDERER_SIZE     20

 
 // the default width of new (text) columns:
 #define wxDVC_DEFAULT_WIDTH             80
 
 // the default width of new (text) columns:
 #define wxDVC_DEFAULT_WIDTH             80


@@ -57,35 +71,23 @@ extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
 // the default minimal width of the columns:
 #define wxDVC_DEFAULT_MINWIDTH          30
 
 // the default minimal width of the columns:
 #define wxDVC_DEFAULT_MINWIDTH          30
 

-// the default alignment of wxDataViewRenderers:
-#define wxDVR_DEFAULT_ALIGNMENT         (wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL)
+// The default alignment of wxDataViewRenderers is to take
+// the alignment from the column it owns.
+#define wxDVR_DEFAULT_ALIGNMENT         -1

 
 
 // ---------------------------------------------------------
 // wxDataViewItem
 // ---------------------------------------------------------
 
 
 
 // ---------------------------------------------------------
 // wxDataViewItem
 // ---------------------------------------------------------
 

-class WXDLLIMPEXP_ADV wxDataViewItem
+// Make it a class and not a typedef to allow forward declaring it.
+class wxDataViewItem : public wxItemId<void*>

 {
 public:
 {
 public:

-    wxDataViewItem( void* id = NULL )
-        { m_id = id; }
-    wxDataViewItem( const wxDataViewItem &item )
-        { m_id = item.m_id; }
-    bool IsOk() const                  { return m_id != NULL; }
-    void* GetID() const                { return m_id; }
-    operator const void* () const      { return m_id; }
-
-#ifdef __WXDEBUG__
-    void Print( const wxString &text ) const;
-#endif
-
-private:
-    void* m_id;
+    wxDataViewItem() : wxItemId<void*>() { }
+    wxEXPLICIT wxDataViewItem(void* pItem) : wxItemId<void*>(pItem) { }

 };
 
 };
 

-bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
-

 WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
 
 // ---------------------------------------------------------
 WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
 
 // ---------------------------------------------------------


@@ -95,7 +97,7 @@ WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
 class WXDLLIMPEXP_ADV wxDataViewModelNotifier
 {
 public:
 class WXDLLIMPEXP_ADV wxDataViewModelNotifier
 {
 public:

-    wxDataViewModelNotifier() { }
+    wxDataViewModelNotifier() { m_owner = NULL; }

     virtual ~wxDataViewModelNotifier() { m_owner = NULL; }
 
     virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
     virtual ~wxDataViewModelNotifier() { m_owner = NULL; }
 
     virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;


@@ -107,10 +109,14 @@ public:
     virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
     virtual bool Cleared() = 0;
 
     virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
     virtual bool Cleared() = 0;
 

+    // some platforms, such as GTK+, may need a two step procedure for ::Reset()
+    virtual bool BeforeReset() { return true; }
+    virtual bool AfterReset() { return Cleared(); }
+

     virtual void Resort() = 0;
 
     void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
     virtual void Resort() = 0;
 
     void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }

-    wxDataViewModel *GetOwner()             { return m_owner; }
+    wxDataViewModel *GetOwner() const       { return m_owner; }

 
 private:
     wxDataViewModel *m_owner;
 
 private:
     wxDataViewModel *m_owner;


@@ -128,8 +134,8 @@ class WXDLLIMPEXP_ADV wxDataViewItemAttr
 {
 public:
     // ctors
 {
 public:
     // ctors

-    wxDataViewItemAttr() 
-    { 
+    wxDataViewItemAttr()
+    {

         m_bold = false;
         m_italic = false;
     }
         m_bold = false;
         m_italic = false;
     }


@@ -138,18 +144,29 @@ public:
     void SetColour(const wxColour& colour) { m_colour = colour; }
     void SetBold( bool set ) { m_bold = set; }
     void SetItalic( bool set ) { m_italic = set; }
     void SetColour(const wxColour& colour) { m_colour = colour; }
     void SetBold( bool set ) { m_bold = set; }
     void SetItalic( bool set ) { m_italic = set; }

-    
+    void SetBackgroundColour(const wxColour& colour)  { m_bgColour = colour; }
+

     // accessors
     // accessors

-    bool HasColour() const { return m_colour.Ok(); }
+    bool HasColour() const { return m_colour.IsOk(); }

     const wxColour& GetColour() const { return m_colour; }
     const wxColour& GetColour() const { return m_colour; }

-    
+
+    bool HasFont() const { return m_bold || m_italic; }

     bool GetBold() const { return m_bold; }
     bool GetItalic() const { return m_italic; }
 
     bool GetBold() const { return m_bold; }
     bool GetItalic() const { return m_italic; }
 

+    bool HasBackgroundColour() const { return m_bgColour.IsOk(); }
+    const wxColour& GetBackgroundColour() const { return m_bgColour; }
+
+    bool IsDefault() const { return !(HasColour() || HasFont() || HasBackgroundColour()); }
+
+    // Return the font based on the given one with this attribute applied to it.
+    wxFont GetEffectiveFont(const wxFont& font) const;
+

 private:
     wxColour m_colour;
     bool     m_bold;
     bool     m_italic;
 private:
     wxColour m_colour;
     bool     m_bold;
     bool     m_italic;

+    wxColour m_bgColour;

 };
 
 
 };
 
 


@@ -160,7 +177,7 @@ private:
 WX_DECLARE_LIST_WITH_DECL(wxDataViewModelNotifier, wxDataViewModelNotifiers,
                           class WXDLLIMPEXP_ADV);
 
 WX_DECLARE_LIST_WITH_DECL(wxDataViewModelNotifier, wxDataViewModelNotifiers,
                           class WXDLLIMPEXP_ADV);
 

-class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
+class WXDLLIMPEXP_ADV wxDataViewModel: public wxRefCounter

 {
 public:
     wxDataViewModel();
 {
 public:
     wxDataViewModel();


@@ -174,15 +191,45 @@ public:
     virtual void GetValue( wxVariant &variant,
                            const wxDataViewItem &item, unsigned int col ) const = 0;
 
     virtual void GetValue( wxVariant &variant,
                            const wxDataViewItem &item, unsigned int col ) const = 0;
 

-    // set value, call ValueChanged() afterwards!
-    virtual bool SetValue( const wxVariant &variant,
-                           const wxDataViewItem &item, unsigned int col ) = 0;
+    // return true if the given item has a value to display in the given
+    // column: this is always true except for container items which by default
+    // only show their label in the first column (but see HasContainerColumns())
+    bool HasValue(const wxDataViewItem& item, unsigned col) const
+    {
+        return col == 0 || !IsContainer(item) || HasContainerColumns(item);
+    }
+
+    // usually ValueChanged() should be called after changing the value in the
+    // model to update the control, ChangeValue() does it on its own while
+    // SetValue() does not -- so while you will override SetValue(), you should
+    // be usually calling ChangeValue()
+    virtual bool SetValue(const wxVariant &variant,
+                          const wxDataViewItem &item,
+                          unsigned int col) = 0;
+
+    bool ChangeValue(const wxVariant& variant,
+                     const wxDataViewItem& item,
+                     unsigned int col)
+    {
+        return SetValue(variant, item, col) && ValueChanged(item, col);
+    }

 
     // Get text attribute, return false of default attributes should be used
 
     // Get text attribute, return false of default attributes should be used

-    virtual bool GetAttr( const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
-        { return false; }
+    virtual bool GetAttr(const wxDataViewItem &WXUNUSED(item),
+                         unsigned int WXUNUSED(col),
+                         wxDataViewItemAttr &WXUNUSED(attr)) const
+    {
+        return false;
+    }
+
+    // Override this if you want to disable specific items
+    virtual bool IsEnabled(const wxDataViewItem &WXUNUSED(item),
+                           unsigned int WXUNUSED(col)) const
+    {
+        return true;
+    }

 
 

-    // define hierachy
+    // define hierarchy

     virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
     virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
     // Is the container just a header or an item with all columns
     virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
     virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
     // Is the container just a header or an item with all columns


@@ -191,16 +238,21 @@ public:
     virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const = 0;
 
     // delegated notifiers
     virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const = 0;
 
     // delegated notifiers

-    virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
-    virtual bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
-    virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
-    virtual bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
-    virtual bool ItemChanged( const wxDataViewItem &item );
-    virtual bool ItemsChanged( const wxDataViewItemArray &items );
-    virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
-    virtual bool Cleared();
+    bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
+    bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+    bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
+    bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+    bool ItemChanged( const wxDataViewItem &item );
+    bool ItemsChanged( const wxDataViewItemArray &items );
+    bool ValueChanged( const wxDataViewItem &item, unsigned int col );
+    bool Cleared();

 
 

-    // delegatd action
+    // some platforms, such as GTK+, may need a two step procedure for ::Reset()
+    bool BeforeReset();
+    bool AfterReset();
+
+
+    // delegated action

     virtual void Resort();
 
     void AddNotifier( wxDataViewModelNotifier *notifier );
     virtual void Resort();
 
     void AddNotifier( wxDataViewModelNotifier *notifier );


@@ -208,9 +260,13 @@ public:
 
     // default compare function
     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
 
     // default compare function
     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,

-                         unsigned int column, bool ascending );
+                         unsigned int column, bool ascending ) const;

     virtual bool HasDefaultCompare() const { return false; }
 
     virtual bool HasDefaultCompare() const { return false; }
 

+    // internal
+    virtual bool IsListModel() const { return false; }
+    virtual bool IsVirtualListModel() const { return false; }
+

 protected:
     // the user should not delete this class directly: he should use DecRef() instead!
     virtual ~wxDataViewModel() { }
 protected:
     // the user should not delete this class directly: he should use DecRef() instead!
     virtual ~wxDataViewModel() { }


@@ -218,267 +274,231 @@ protected:
     wxDataViewModelNotifiers  m_notifiers;
 };
 
     wxDataViewModelNotifiers  m_notifiers;
 };
 

-// ---------------------------------------------------------
-// wxDataViewIndexListModel
-// ---------------------------------------------------------
+// ----------------------------------------------------------------------------
+// wxDataViewListModel: a model of a list, i.e. flat data structure without any
+//      branches/containers, used as base class by wxDataViewIndexListModel and
+//      wxDataViewVirtualListModel
+// ----------------------------------------------------------------------------

 
 

-class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewModel
+class WXDLLIMPEXP_ADV wxDataViewListModel : public wxDataViewModel

 {
 public:
 {
 public:

-    wxDataViewIndexListModel( unsigned int initial_size = 0 );
-    ~wxDataViewIndexListModel();
+    // derived classes should override these methods instead of
+    // {Get,Set}Value() and GetAttr() inherited from the base class

 
 

-    virtual unsigned int GetRowCount() = 0;
+    virtual void GetValueByRow(wxVariant &variant,
+                               unsigned row, unsigned col) const = 0;

 
 

-    virtual void GetValue( wxVariant &variant,
-                           unsigned int row, unsigned int col ) const = 0;
+    virtual bool SetValueByRow(const wxVariant &variant,
+                               unsigned row, unsigned col) = 0;

 
 

-    virtual bool SetValue( const wxVariant &variant,
-                           unsigned int row, unsigned int col ) = 0;
+    virtual bool
+    GetAttrByRow(unsigned WXUNUSED(row), unsigned WXUNUSED(col),
+                 wxDataViewItemAttr &WXUNUSED(attr)) const
+    {
+        return false;
+    }

 
 

-    virtual bool GetAttr( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
-        { return false; }
-        
-    void RowPrepended();
-    void RowInserted( unsigned int before );
-    void RowAppended();
-    void RowDeleted( unsigned int row );
-    void RowChanged( unsigned int row );
-    void RowValueChanged( unsigned int row, unsigned int col );
+    virtual bool IsEnabledByRow(unsigned int WXUNUSED(row),
+                                unsigned int WXUNUSED(col)) const
+    {
+        return true;
+    }

 
 

-    // convert to/from row/wxDataViewItem

 
 

-    unsigned int GetRow( const wxDataViewItem &item ) const;
-    wxDataViewItem GetItem( unsigned int row ) const;
+    // helper methods provided by list models only
+    virtual unsigned GetRow( const wxDataViewItem &item ) const = 0;

 
 

-    // compare based on index
+    // returns the number of rows
+    virtual unsigned int GetCount() const = 0;

 
 

-    virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
-                         unsigned int column, bool ascending );
-    virtual bool HasDefaultCompare() const;
+    // implement some base class pure virtual directly
+    virtual wxDataViewItem
+    GetParent( const wxDataViewItem & WXUNUSED(item) ) const
+    {
+        // items never have valid parent in this model
+        return wxDataViewItem();
+    }

 
 

-    // implement base methods
+    virtual bool IsContainer( const wxDataViewItem &item ) const
+    {
+        // only the invisible (and invalid) root item has children
+        return !item.IsOk();
+    }

 
 

+    // and implement some others by forwarding them to our own ones

     virtual void GetValue( wxVariant &variant,
     virtual void GetValue( wxVariant &variant,

-                           const wxDataViewItem &item, unsigned int col ) const;
-    virtual bool SetValue( const wxVariant &variant,
-                           const wxDataViewItem &item, unsigned int col );
-    virtual bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr );
-    virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
-    virtual bool IsContainer( const wxDataViewItem &item ) const;
-    virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
-
-private:
-    wxDataViewItemArray m_hash;
-    unsigned int m_lastIndex;
-    bool m_ordered;
-};
-
-
-//-----------------------------------------------------------------------------
-// wxDataViewEditorCtrlEvtHandler
-//-----------------------------------------------------------------------------
+                           const wxDataViewItem &item, unsigned int col ) const
+    {
+        GetValueByRow(variant, GetRow(item), col);
+    }

 
 

-class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
-{
-public:
-    wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
+    virtual bool SetValue( const wxVariant &variant,
+                           const wxDataViewItem &item, unsigned int col )
+    {
+        return SetValueByRow( variant, GetRow(item), col );
+    }

 
 

-    void AcceptChangesAndFinish();
-    void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
+    virtual bool GetAttr(const wxDataViewItem &item, unsigned int col,
+                         wxDataViewItemAttr &attr) const
+    {
+        return GetAttrByRow( GetRow(item), col, attr );
+    }

 
 

-protected:
-    void OnChar( wxKeyEvent &event );
-    void OnKillFocus( wxFocusEvent &event );
-    void OnIdle( wxIdleEvent &event );
+    virtual bool IsEnabled(const wxDataViewItem &item, unsigned int col) const
+    {
+        return IsEnabledByRow( GetRow(item), col );
+    }

 
 

-private:
-    wxDataViewRenderer     *m_owner;
-    wxControl              *m_editorCtrl;
-    bool                    m_finished;
-    bool                    m_focusOnIdle;

 
 

-private:
-    DECLARE_EVENT_TABLE()
+    virtual bool IsListModel() const { return true; }

 };
 
 // ---------------------------------------------------------
 };
 
 // ---------------------------------------------------------

-// wxDataViewRendererBase
+// wxDataViewIndexListModel

 // ---------------------------------------------------------
 
 // ---------------------------------------------------------
 

-enum wxDataViewCellMode
-{
-    wxDATAVIEW_CELL_INERT,
-    wxDATAVIEW_CELL_ACTIVATABLE,
-    wxDATAVIEW_CELL_EDITABLE
-};
-
-enum wxDataViewCellRenderState
-{
-    wxDATAVIEW_CELL_SELECTED    = 1,
-    wxDATAVIEW_CELL_PRELIT      = 2,
-    wxDATAVIEW_CELL_INSENSITIVE = 4,
-    wxDATAVIEW_CELL_FOCUSED     = 8
-};
-
-class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewListModel

 {
 public:
 {
 public:

-    wxDataViewRendererBase( const wxString &varianttype,
-                            wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
-                            int alignment = wxDVR_DEFAULT_ALIGNMENT );
+    wxDataViewIndexListModel( unsigned int initial_size = 0 );

 
 

-    virtual bool Validate( wxVariant& WXUNUSED(value) )
-        { return true; }
+    void RowPrepended();
+    void RowInserted( unsigned int before );
+    void RowAppended();
+    void RowDeleted( unsigned int row );
+    void RowsDeleted( const wxArrayInt &rows );
+    void RowChanged( unsigned int row );
+    void RowValueChanged( unsigned int row, unsigned int col );
+    void Reset( unsigned int new_size );

 
 

-    void SetOwner( wxDataViewColumn *owner )    { m_owner = owner; }
-    wxDataViewColumn* GetOwner()                { return m_owner; }
+    // convert to/from row/wxDataViewItem

 
 

-    // renderer properties:
+    virtual unsigned GetRow( const wxDataViewItem &item ) const;
+    wxDataViewItem GetItem( unsigned int row ) const;

 
 

-    virtual bool SetValue( const wxVariant& WXUNUSED(value) ) = 0;
-    virtual bool GetValue( wxVariant& WXUNUSED(value) ) const = 0;
+    // implement base methods
+    virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;

 
 

-    wxString GetVariantType() const             { return m_variantType; }
+    unsigned int GetCount() const { return m_hash.GetCount(); }

 
 

-    virtual void SetMode( wxDataViewCellMode mode ) = 0;
-    virtual wxDataViewCellMode GetMode() const = 0;
+private:
+    wxDataViewItemArray m_hash;
+    unsigned int m_nextFreeID;
+    bool m_ordered;
+};

 
 

-    // NOTE: Set/GetAlignment do not take/return a wxAlignment enum but
-    //       rather an "int"; that's because for rendering cells it's allowed
-    //       to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM)
-    virtual void SetAlignment( int align ) = 0;
-    virtual int GetAlignment() const = 0;
+// ---------------------------------------------------------
+// wxDataViewVirtualListModel
+// ---------------------------------------------------------

 
 

-    // in-place editing
-    virtual bool HasEditorCtrl()
-        { return false; }
-    virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent),
-                                        wxRect WXUNUSED(labelRect),
-                                        const wxVariant& WXUNUSED(value))
-        { return NULL; }
-    virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor),
-                                        wxVariant& WXUNUSED(value))
-        { return false; }
+#ifdef __WXMAC__
+// better than nothing
+typedef wxDataViewIndexListModel wxDataViewVirtualListModel;
+#else

 
 

-    virtual bool StartEditing( const wxDataViewItem &item, wxRect labelRect );
-    virtual void CancelEditing();
-    virtual bool FinishEditing();
+class WXDLLIMPEXP_ADV wxDataViewVirtualListModel: public wxDataViewListModel
+{
+public:
+    wxDataViewVirtualListModel( unsigned int initial_size = 0 );

 
 

-    wxControl *GetEditorCtrl() { return m_editorCtrl; }
+    void RowPrepended();
+    void RowInserted( unsigned int before );
+    void RowAppended();
+    void RowDeleted( unsigned int row );
+    void RowsDeleted( const wxArrayInt &rows );
+    void RowChanged( unsigned int row );
+    void RowValueChanged( unsigned int row, unsigned int col );
+    void Reset( unsigned int new_size );

 
 

-protected:
-    wxString                m_variantType;
-    wxDataViewColumn       *m_owner;
-    wxControl              *m_editorCtrl;
-    wxDataViewItem          m_item; // for m_editorCtrl
+    // convert to/from row/wxDataViewItem

 
 

-    // internal utility:
-    const wxDataViewCtrl* GetView() const;
+    virtual unsigned GetRow( const wxDataViewItem &item ) const;
+    wxDataViewItem GetItem( unsigned int row ) const;

 
 

-protected:
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRendererBase)
-};
+    // compare based on index

 
 

-//-----------------------------------------------------------------------------
-// wxDataViewIconText
-//-----------------------------------------------------------------------------
+    virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+                         unsigned int column, bool ascending ) const;
+    virtual bool HasDefaultCompare() const;

 
 

-class WXDLLIMPEXP_ADV wxDataViewIconText: public wxObject
-{
-public:
-    wxDataViewIconText( const wxString &text = wxEmptyString, const wxIcon& icon = wxNullIcon )
-    { m_icon = icon; m_text = text; }
-    wxDataViewIconText( const wxDataViewIconText &other )
-    { m_icon = other.m_icon; m_text = other.m_text; }
+    // implement base methods
+    virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;

 
 

-    void SetText( const wxString &text ) { m_text = text; }
-    wxString GetText() const             { return m_text; }
-    void SetIcon( const wxIcon &icon )   { m_icon = icon; }
-    const wxIcon &GetIcon() const        { return m_icon; }
+    unsigned int GetCount() const { return m_size; }

 
 

-private:
-    wxString    m_text;
-    wxIcon      m_icon;
+    // internal
+    virtual bool IsVirtualListModel() const { return true; }

 
 private:
 
 private:

-    DECLARE_DYNAMIC_CLASS(wxDataViewIconText)
+    unsigned int m_size;
+    bool m_ordered;

 };
 };

+#endif

 
 

-bool operator == (const wxDataViewIconText &one, const wxDataViewIconText &two);
+// ----------------------------------------------------------------------------
+// wxDataViewRenderer and related classes
+// ----------------------------------------------------------------------------

 
 

-DECLARE_VARIANT_OBJECT_EXPORTED(wxDataViewIconText, WXDLLIMPEXP_ADV)
+#include "wx/dvrenderers.h"

 
 // ---------------------------------------------------------
 // wxDataViewColumnBase
 // ---------------------------------------------------------
 
 
 // ---------------------------------------------------------
 // wxDataViewColumnBase
 // ---------------------------------------------------------
 

+// for compatibility only, do not use

 enum wxDataViewColumnFlags
 {
 enum wxDataViewColumnFlags
 {

-    wxDATAVIEW_COL_RESIZABLE  = 1,
-    wxDATAVIEW_COL_SORTABLE   = 2,
-    wxDATAVIEW_COL_HIDDEN     = 4
+    wxDATAVIEW_COL_RESIZABLE     = wxCOL_RESIZABLE,
+    wxDATAVIEW_COL_SORTABLE      = wxCOL_SORTABLE,
+    wxDATAVIEW_COL_REORDERABLE   = wxCOL_REORDERABLE,
+    wxDATAVIEW_COL_HIDDEN        = wxCOL_HIDDEN

 };
 
 };
 

-class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewColumnBase : public wxSettableHeaderColumn

 {
 public:
 {
 public:

-    wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer,
-                          unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
-                          wxAlignment align = wxALIGN_CENTER,
-                          int flags = wxDATAVIEW_COL_RESIZABLE );
-    wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
-                          unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
-                          wxAlignment align = wxALIGN_CENTER,
-                          int flags = wxDATAVIEW_COL_RESIZABLE );
+    // ctor for the text columns: takes ownership of renderer
+    wxDataViewColumnBase(wxDataViewRenderer *renderer,
+                         unsigned int model_column)
+    {
+        Init(renderer, model_column);
+    }
+
+    // ctor for the bitmap columns
+    wxDataViewColumnBase(const wxBitmap& bitmap,
+                         wxDataViewRenderer *renderer,
+                         unsigned int model_column)
+        : m_bitmap(bitmap)
+    {
+        Init(renderer, model_column);
+    }
+

     virtual ~wxDataViewColumnBase();
 
     // setters:
     virtual ~wxDataViewColumnBase();
 
     // setters:

-
-    virtual void SetTitle( const wxString &title ) = 0;
-    virtual void SetAlignment( wxAlignment align ) = 0;
-    virtual void SetSortable( bool sortable ) = 0;
-    virtual void SetResizeable( bool resizeable ) = 0;
-    virtual void SetHidden( bool hidden ) = 0;
-    virtual void SetSortOrder( bool ascending ) = 0;
-    virtual void SetFlags( int flags );

     virtual void SetOwner( wxDataViewCtrl *owner )
         { m_owner = owner; }
     virtual void SetOwner( wxDataViewCtrl *owner )
         { m_owner = owner; }

-    virtual void SetBitmap( const wxBitmap &bitmap )
-        { m_bitmap=bitmap; }
-
-    virtual void SetMinWidth( int minWidth ) = 0;
-    virtual void SetWidth( int width ) = 0;
-

 
     // getters:
 
     // getters:

-
-    virtual wxString GetTitle() const = 0;
-    virtual wxAlignment GetAlignment() const = 0;
-    virtual int GetWidth() const = 0;
-    virtual int GetMinWidth() const = 0;
-
-    virtual int GetFlags() const;
-
-    virtual bool IsSortable() const = 0;
-    virtual bool IsResizeable() const = 0;
-    virtual bool IsHidden() const = 0;
-    virtual bool IsSortOrderAscending() const = 0;
-
-    const wxBitmap &GetBitmap() const       { return m_bitmap; }
-    unsigned int GetModelColumn() const     { return static_cast<unsigned int>(m_model_column); }
-
+    unsigned int GetModelColumn() const { return static_cast<unsigned int>(m_model_column); }

     wxDataViewCtrl *GetOwner() const        { return m_owner; }
     wxDataViewRenderer* GetRenderer() const { return m_renderer; }
 
     wxDataViewCtrl *GetOwner() const        { return m_owner; }
     wxDataViewRenderer* GetRenderer() const { return m_renderer; }
 

+    // implement some of base class pure virtuals (the rest is port-dependent
+    // and done differently in generic and native versions)
+    virtual void SetBitmap( const wxBitmap& bitmap ) { m_bitmap = bitmap; }
+    virtual wxBitmap GetBitmap() const { return m_bitmap; }
+

 protected:
     wxDataViewRenderer      *m_renderer;
     int                      m_model_column;
     wxBitmap                 m_bitmap;
     wxDataViewCtrl          *m_owner;
 
 protected:
     wxDataViewRenderer      *m_renderer;
     int                      m_model_column;
     wxBitmap                 m_bitmap;
     wxDataViewCtrl          *m_owner;
 

-protected:
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumnBase)
+private:
+    // common part of all ctors
+    void Init(wxDataViewRenderer *renderer, unsigned int model_column);

 };
 
 // ---------------------------------------------------------
 };
 
 // ---------------------------------------------------------


@@ -492,23 +512,33 @@ protected:
 #define wxDV_HORIZ_RULES             0x0004     // light horizontal rules between rows
 #define wxDV_VERT_RULES              0x0008     // light vertical rules between columns
 
 #define wxDV_HORIZ_RULES             0x0004     // light horizontal rules between rows
 #define wxDV_VERT_RULES              0x0008     // light vertical rules between columns
 

+#define wxDV_ROW_LINES               0x0010     // alternating colour in rows
+#define wxDV_VARIABLE_LINE_HEIGHT    0x0020     // variable line height
+

 class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl
 {
 public:
     wxDataViewCtrlBase();
     virtual ~wxDataViewCtrlBase();
 
 class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl
 {
 public:
     wxDataViewCtrlBase();
     virtual ~wxDataViewCtrlBase();
 

+    // model
+    // -----
+

     virtual bool AssociateModel( wxDataViewModel *model );
     wxDataViewModel* GetModel();
     virtual bool AssociateModel( wxDataViewModel *model );
     wxDataViewModel* GetModel();

+    const wxDataViewModel* GetModel() const;
+
+
+    // column management
+    // -----------------

 
 

-    // short cuts

     wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
     wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependToggleColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependToggleColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,


@@ -520,7 +550,7 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependDateColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependDateColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependBitmapColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependBitmapColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,


@@ -528,11 +558,11 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependIconTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependIconTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependToggleColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependToggleColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,


@@ -544,7 +574,7 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependDateColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependDateColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependBitmapColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *PrependBitmapColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,


@@ -553,11 +583,11 @@ public:
 
     wxDataViewColumn *AppendTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
 
     wxDataViewColumn *AppendTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendToggleColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendToggleColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,


@@ -569,7 +599,7 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendDateColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendDateColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendBitmapColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendBitmapColumn( const wxString &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,


@@ -577,11 +607,11 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendIconTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendIconTextColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,


@@ -593,15 +623,15 @@ public:
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendDateColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendDateColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,

-                    wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+                    wxAlignment align = wxALIGN_NOT,

                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     wxAlignment align = wxALIGN_CENTER,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
 
                     int flags = wxDATAVIEW_COL_RESIZABLE );
     wxDataViewColumn *AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
                     wxAlignment align = wxALIGN_CENTER,
                     int flags = wxDATAVIEW_COL_RESIZABLE );
 

-

     virtual bool PrependColumn( wxDataViewColumn *col );
     virtual bool PrependColumn( wxDataViewColumn *col );

+    virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );

     virtual bool AppendColumn( wxDataViewColumn *col );
 
     virtual unsigned int GetColumnCount() const = 0;
     virtual bool AppendColumn( wxDataViewColumn *col );
 
     virtual unsigned int GetColumnCount() const = 0;


@@ -618,12 +648,33 @@ public:
 
     virtual wxDataViewColumn *GetSortingColumn() const = 0;
 
 
     virtual wxDataViewColumn *GetSortingColumn() const = 0;
 

+
+    // items management
+    // ----------------
+

     void SetIndent( int indent )
         { m_indent = indent ; DoSetIndent(); }
     int GetIndent() const
         { return m_indent; }
 
     void SetIndent( int indent )
         { m_indent = indent ; DoSetIndent(); }
     int GetIndent() const
         { return m_indent; }
 

-    virtual wxDataViewItem GetSelection() const = 0;
+    // Current item is the one used by the keyboard navigation, it is the same
+    // as the (unique) selected item in single selection mode so these
+    // functions are mostly useful for controls with wxDV_MULTIPLE style.
+    wxDataViewItem GetCurrentItem() const;
+    void SetCurrentItem(const wxDataViewItem& item);
+
+    // Currently focused column of the current item or NULL if no column has focus
+    virtual wxDataViewColumn *GetCurrentColumn() const = 0;
+
+    // Selection: both GetSelection() and GetSelections() can be used for the
+    // controls both with and without wxDV_MULTIPLE style. For single selection
+    // controls GetSelections() is not very useful however. And for multi
+    // selection controls GetSelection() returns an invalid item if more than
+    // one item is selected. Use GetSelectedItemsCount() or HasSelection() to
+    // check if any items are selected at all.
+    virtual int GetSelectedItemsCount() const = 0;
+    bool HasSelection() const { return GetSelectedItemsCount() != 0; }
+    wxDataViewItem GetSelection() const;

     virtual int GetSelections( wxDataViewItemArray & sel ) const = 0;
     virtual void SetSelections( const wxDataViewItemArray & sel ) = 0;
     virtual void Select( const wxDataViewItem & item ) = 0;
     virtual int GetSelections( wxDataViewItemArray & sel ) const = 0;
     virtual void SetSelections( const wxDataViewItemArray & sel ) = 0;
     virtual void Select( const wxDataViewItem & item ) = 0;


@@ -634,18 +685,54 @@ public:
     virtual void UnselectAll() = 0;
 
     virtual void Expand( const wxDataViewItem & item ) = 0;
     virtual void UnselectAll() = 0;
 
     virtual void Expand( const wxDataViewItem & item ) = 0;

+    virtual void ExpandAncestors( const wxDataViewItem & item );

     virtual void Collapse( const wxDataViewItem & item ) = 0;
     virtual void Collapse( const wxDataViewItem & item ) = 0;

+    virtual bool IsExpanded( const wxDataViewItem & item ) const = 0;

 
     virtual void EnsureVisible( const wxDataViewItem & item,
                                 const wxDataViewColumn *column = NULL ) = 0;
     virtual void HitTest( const wxPoint & point, wxDataViewItem &item, wxDataViewColumn* &column ) const = 0;
     virtual wxRect GetItemRect( const wxDataViewItem & item, const wxDataViewColumn *column = NULL ) const = 0;
 
 
     virtual void EnsureVisible( const wxDataViewItem & item,
                                 const wxDataViewColumn *column = NULL ) = 0;
     virtual void HitTest( const wxPoint & point, wxDataViewItem &item, wxDataViewColumn* &column ) const = 0;
     virtual wxRect GetItemRect( const wxDataViewItem & item, const wxDataViewColumn *column = NULL ) const = 0;
 

+    virtual bool SetRowHeight( int WXUNUSED(rowHeight) ) { return false; }
+
+    virtual void EditItem(const wxDataViewItem& item, const wxDataViewColumn *column) = 0;
+
+    // Use EditItem() instead
+    wxDEPRECATED( void StartEditor(const wxDataViewItem& item, unsigned int column) );
+
+#if wxUSE_DRAG_AND_DROP
+    virtual bool EnableDragSource(const wxDataFormat& WXUNUSED(format))
+        { return false; }
+    virtual bool EnableDropTarget(const wxDataFormat& WXUNUSED(format))
+        { return false; }
+#endif // wxUSE_DRAG_AND_DROP
+
+    // define control visual attributes
+    // --------------------------------
+
+    virtual wxVisualAttributes GetDefaultAttributes() const
+    {
+        return GetClassDefaultAttributes(GetWindowVariant());
+    }
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL)
+    {
+        return wxControl::GetCompositeControlsDefaultAttributes(variant);
+    }
+

 protected:
     virtual void DoSetExpanderColumn() = 0 ;
     virtual void DoSetIndent() = 0;
 
 private:
 protected:
     virtual void DoSetExpanderColumn() = 0 ;
     virtual void DoSetIndent() = 0;
 
 private:

+    // Implementation of the public Set/GetCurrentItem() methods which are only
+    // called in multi selection case (for single selection controls their
+    // implementation is trivial and is done in the base class itself).
+    virtual wxDataViewItem DoGetCurrentItem() const = 0;
+    virtual void DoSetCurrentItem(const wxDataViewItem& item) = 0;
+

     wxDataViewModel        *m_model;
     wxDataViewColumn       *m_expander_column;
     int m_indent ;
     wxDataViewModel        *m_model;
     wxDataViewColumn       *m_expander_column;
     int m_indent ;


@@ -667,7 +754,18 @@ public:
         m_col(-1),
         m_model(NULL),
         m_value(wxNullVariant),
         m_col(-1),
         m_model(NULL),
         m_value(wxNullVariant),

-        m_column(NULL)
+        m_column(NULL),
+        m_pos(-1,-1),
+        m_cacheFrom(0),
+        m_cacheTo(0),
+        m_editCancelled(false)
+#if wxUSE_DRAG_AND_DROP
+        , m_dataObject(NULL),
+        m_dataBuffer(NULL),
+        m_dataSize(0),
+        m_dragFlags(0),
+        m_dropEffect(wxDragNone)
+#endif

         { }
 
     wxDataViewEvent(const wxDataViewEvent& event)
         { }
 
     wxDataViewEvent(const wxDataViewEvent& event)


@@ -676,7 +774,19 @@ public:
         m_col(event.m_col),
         m_model(event.m_model),
         m_value(event.m_value),
         m_col(event.m_col),
         m_model(event.m_model),
         m_value(event.m_value),

-        m_column(event.m_column)
+        m_column(event.m_column),
+        m_pos(event.m_pos),
+        m_cacheFrom(event.m_cacheFrom),
+        m_cacheTo(event.m_cacheTo),
+        m_editCancelled(event.m_editCancelled)
+#if wxUSE_DRAG_AND_DROP
+        , m_dataObject(event.m_dataObject),
+        m_dataFormat(event.m_dataFormat),
+        m_dataBuffer(event.m_dataBuffer),
+        m_dataSize(event.m_dataSize),
+        m_dragFlags(event.m_dragFlags),
+        m_dropEffect(event.m_dropEffect)
+#endif

         { }
 
     wxDataViewItem GetItem() const { return m_item; }
         { }
 
     wxDataViewItem GetItem() const { return m_item; }


@@ -691,10 +801,42 @@ public:
     const wxVariant &GetValue() const { return m_value; }
     void SetValue( const wxVariant &value ) { m_value = value; }
 
     const wxVariant &GetValue() const { return m_value; }
     void SetValue( const wxVariant &value ) { m_value = value; }
 

+    // for wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE only
+    bool IsEditCancelled() const { return m_editCancelled; }
+    void SetEditCanceled(bool editCancelled) { m_editCancelled = editCancelled; }
+

     // for wxEVT_DATAVIEW_COLUMN_HEADER_CLICKED only
     void SetDataViewColumn( wxDataViewColumn *col ) { m_column = col; }
     wxDataViewColumn *GetDataViewColumn() const { return m_column; }
 
     // for wxEVT_DATAVIEW_COLUMN_HEADER_CLICKED only
     void SetDataViewColumn( wxDataViewColumn *col ) { m_column = col; }
     wxDataViewColumn *GetDataViewColumn() const { return m_column; }
 

+    // for wxEVT_DATAVIEW_CONTEXT_MENU only
+    wxPoint GetPosition() const { return m_pos; }
+    void SetPosition( int x, int y ) { m_pos.x = x; m_pos.y = y; }
+
+    // For wxEVT_COMMAND_DATAVIEW_CACHE_HINT
+    int GetCacheFrom() const { return m_cacheFrom; }
+    int GetCacheTo() const { return m_cacheTo; }
+    void SetCache(int from, int to) { m_cacheFrom = from; m_cacheTo = to; }
+
+
+#if wxUSE_DRAG_AND_DROP
+    // For drag operations
+    void SetDataObject( wxDataObject *obj ) { m_dataObject = obj; }
+    wxDataObject *GetDataObject() const { return m_dataObject; }
+
+    // For drop operations
+    void SetDataFormat( const wxDataFormat &format ) { m_dataFormat = format; }
+    wxDataFormat GetDataFormat() const { return m_dataFormat; }
+    void SetDataSize( size_t size ) { m_dataSize = size; }
+    size_t GetDataSize() const { return m_dataSize; }
+    void SetDataBuffer( void* buf ) { m_dataBuffer = buf;}
+    void *GetDataBuffer() const { return m_dataBuffer; }
+    void SetDragFlags( int flags ) { m_dragFlags = flags; }
+    int GetDragFlags() const { return m_dragFlags; }
+    void SetDropEffect( wxDragResult effect ) { m_dropEffect = effect; }
+    wxDragResult GetDropEffect() const { return m_dropEffect; }
+#endif // wxUSE_DRAG_AND_DROP
+

     virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); }
 
 protected:
     virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); }
 
 protected:


@@ -703,32 +845,55 @@ protected:
     wxDataViewModel    *m_model;
     wxVariant           m_value;
     wxDataViewColumn   *m_column;
     wxDataViewModel    *m_model;
     wxVariant           m_value;
     wxDataViewColumn   *m_column;

+    wxPoint             m_pos;
+    int                 m_cacheFrom;
+    int                 m_cacheTo;
+    bool                m_editCancelled;
+
+#if wxUSE_DRAG_AND_DROP
+    wxDataObject       *m_dataObject;
+
+    wxDataFormat        m_dataFormat;
+    void*               m_dataBuffer;
+    size_t              m_dataSize;
+
+    int                 m_dragFlags;
+    wxDragResult        m_dropEffect;
+#endif // wxUSE_DRAG_AND_DROP

 
 private:
     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
 };
 
 
 private:
     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
 };
 

-BEGIN_DECLARE_EVENT_TYPES()
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, -1)
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_START_EDITING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_REORDERED, wxDataViewEvent );

 
 

-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, -1)
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_CACHE_HINT, wxDataViewEvent );

 
 

-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, -1)
-    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, -1)
-END_DECLARE_EVENT_TYPES()
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_BEGIN_DRAG, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_DROP_POSSIBLE, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_DROP, wxDataViewEvent );

 
 typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 
 #define wxDataViewEventHandler(func) \
 
 typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 
 #define wxDataViewEventHandler(func) \

-    (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxDataViewEventFunction, &func)
+    wxEVENT_HANDLER_CAST(wxDataViewEventFunction, func)

 
 #define wx__DECLARE_DATAVIEWEVT(evt, id, fn) \
     wx__DECLARE_EVT1(wxEVT_COMMAND_DATAVIEW_ ## evt, id, wxDataViewEventHandler(fn))
 
 #define wx__DECLARE_DATAVIEWEVT(evt, id, fn) \
     wx__DECLARE_EVT1(wxEVT_COMMAND_DATAVIEW_ ## evt, id, wxDataViewEventHandler(fn))


@@ -740,45 +905,196 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 #define EVT_DATAVIEW_ITEM_COLLAPSED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_COLLAPSED, id, fn)
 #define EVT_DATAVIEW_ITEM_EXPANDING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDING, id, fn)
 #define EVT_DATAVIEW_ITEM_EXPANDED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDED, id, fn)
 #define EVT_DATAVIEW_ITEM_COLLAPSED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_COLLAPSED, id, fn)
 #define EVT_DATAVIEW_ITEM_EXPANDING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDING, id, fn)
 #define EVT_DATAVIEW_ITEM_EXPANDED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDED, id, fn)

+#define EVT_DATAVIEW_ITEM_START_EDITING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_START_EDITING, id, fn)

 #define EVT_DATAVIEW_ITEM_EDITING_STARTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_STARTED, id, fn)
 #define EVT_DATAVIEW_ITEM_EDITING_DONE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_DONE, id, fn)
 #define EVT_DATAVIEW_ITEM_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_VALUE_CHANGED, id, fn)
 
 #define EVT_DATAVIEW_ITEM_EDITING_STARTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_STARTED, id, fn)
 #define EVT_DATAVIEW_ITEM_EDITING_DONE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_DONE, id, fn)
 #define EVT_DATAVIEW_ITEM_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_VALUE_CHANGED, id, fn)
 

+#define EVT_DATAVIEW_ITEM_CONTEXT_MENU(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_CONTEXT_MENU, id, fn)
+

 #define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn)
 #define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn)
 #define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn)
 #define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn)
 #define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn)
 #define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn)

+#define EVT_DATAVIEW_COLUMN_REORDERED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_REORDERED, id, fn)
+#define EVT_DATAVIEW_CACHE_HINT(id, fn) wx__DECLARE_DATAVIEWEVT(CACHE_HINT, id, fn)
+
+#define EVT_DATAVIEW_ITEM_BEGIN_DRAG(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_BEGIN_DRAG, id, fn)
+#define EVT_DATAVIEW_ITEM_DROP_POSSIBLE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DROP_POSSIBLE, id, fn)
+#define EVT_DATAVIEW_ITEM_DROP(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DROP, id, fn)

 
 

-#if defined(wxUSE_GENERICDATAVIEWCTRL)
+#ifdef wxHAS_GENERIC_DATAVIEWCTRL

     #include "wx/generic/dataview.h"
 #elif defined(__WXGTK20__)
     #include "wx/gtk/dataview.h"
 #elif defined(__WXMAC__)
     #include "wx/generic/dataview.h"
 #elif defined(__WXGTK20__)
     #include "wx/gtk/dataview.h"
 #elif defined(__WXMAC__)

-    #include "wx/mac/dataview.h"
+    #include "wx/osx/dataview.h"

 #else
 #else

-    #include "wx/generic/dataview.h"
+    #error "unknown native wxDataViewCtrl implementation"

 #endif
 
 #endif
 

-// -------------------------------------
-// wxDataViewSpinRenderer
-// -------------------------------------
+//-----------------------------------------------------------------------------
+// wxDataViewListStore
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewListStoreLine
+{
+public:
+    wxDataViewListStoreLine( wxUIntPtr data = 0 )
+    {
+        m_data = data;
+    }
+
+    void SetData( wxUIntPtr data )
+        { m_data = data; }
+    wxUIntPtr GetData() const
+        { return m_data; }
+
+    wxVector<wxVariant>  m_values;

 
 

-class WXDLLIMPEXP_ADV wxDataViewSpinRenderer: public wxDataViewCustomRenderer
+private:
+    wxUIntPtr m_data;
+};
+
+
+class WXDLLIMPEXP_ADV wxDataViewListStore: public wxDataViewIndexListModel

 {
 public:
 {
 public:

-    wxDataViewSpinRenderer( int min, int max,
-                            wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE,
-                            int alignment = wxDVR_DEFAULT_ALIGNMENT );
-    virtual bool HasEditorCtrl() { return true; }
-    virtual wxControl* CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value );
-    virtual bool GetValueFromEditorCtrl( wxControl* editor, wxVariant &value );
-    virtual bool Render( wxRect rect, wxDC *dc, int state );
-    virtual wxSize GetSize() const;
-    virtual bool SetValue( const wxVariant &value );
-    virtual bool GetValue( wxVariant &value ) const;
+    wxDataViewListStore();
+    ~wxDataViewListStore();
+
+    void PrependColumn( const wxString &varianttype );
+    void InsertColumn( unsigned int pos, const wxString &varianttype );
+    void AppendColumn( const wxString &varianttype );
+
+    void AppendItem( const wxVector<wxVariant> &values, wxUIntPtr data = 0 );
+    void PrependItem( const wxVector<wxVariant> &values, wxUIntPtr data = 0 );
+    void InsertItem(  unsigned int row, const wxVector<wxVariant> &values, wxUIntPtr data = 0 );
+    void DeleteItem( unsigned int pos );
+    void DeleteAllItems();
+
+    unsigned int GetItemCount() const;
+
+    void SetItemData( const wxDataViewItem& item, wxUIntPtr data );
+    wxUIntPtr GetItemData( const wxDataViewItem& item ) const;
+
+    // override base virtuals
+
+    virtual unsigned int GetColumnCount() const;
+
+    virtual wxString GetColumnType( unsigned int col ) const;
+
+    virtual void GetValueByRow( wxVariant &value,
+                           unsigned int row, unsigned int col ) const;
+
+    virtual bool SetValueByRow( const wxVariant &value,
+                           unsigned int row, unsigned int col );
+
+
+public:
+    wxVector<wxDataViewListStoreLine*> m_data;
+    wxArrayString                      m_cols;
+};
+
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewListCtrl: public wxDataViewCtrl
+{
+public:
+    wxDataViewListCtrl();
+    wxDataViewListCtrl( wxWindow *parent, wxWindowID id,
+           const wxPoint& pos = wxDefaultPosition,
+           const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
+           const wxValidator& validator = wxDefaultValidator );
+    ~wxDataViewListCtrl();
+
+    bool Create( wxWindow *parent, wxWindowID id,
+           const wxPoint& pos = wxDefaultPosition,
+           const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
+           const wxValidator& validator = wxDefaultValidator );
+
+    wxDataViewListStore *GetStore()
+        { return (wxDataViewListStore*) GetModel(); }
+    const wxDataViewListStore *GetStore() const
+        { return (const wxDataViewListStore*) GetModel(); }
+
+    int ItemToRow(const wxDataViewItem &item) const
+        { return item.IsOk() ? (int)GetStore()->GetRow(item) : wxNOT_FOUND; }
+    wxDataViewItem RowToItem(int row) const
+        { return row == wxNOT_FOUND ? wxDataViewItem() : GetStore()->GetItem(row); }
+
+    int GetSelectedRow() const
+        { return ItemToRow(GetSelection()); }
+    void SelectRow(unsigned row)
+        { Select(RowToItem(row)); }
+    void UnselectRow(unsigned row)
+        { Unselect(RowToItem(row)); }
+    bool IsRowSelected(unsigned row) const
+        { return IsSelected(RowToItem(row)); }
+
+    bool AppendColumn( wxDataViewColumn *column, const wxString &varianttype );
+    bool PrependColumn( wxDataViewColumn *column, const wxString &varianttype );
+    bool InsertColumn( unsigned int pos, wxDataViewColumn *column, const wxString &varianttype );
+
+    // overridden from base class
+    virtual bool PrependColumn( wxDataViewColumn *col );
+    virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );
+    virtual bool AppendColumn( wxDataViewColumn *col );
+
+    wxDataViewColumn *AppendTextColumn( const wxString &label,
+          wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+          int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+    wxDataViewColumn *AppendToggleColumn( const wxString &label,
+          wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE,
+          int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+    wxDataViewColumn *AppendProgressColumn( const wxString &label,
+          wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+          int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+    wxDataViewColumn *AppendIconTextColumn( const wxString &label,
+          wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+          int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+
+    void AppendItem( const wxVector<wxVariant> &values, wxUIntPtr data = 0 )
+        { GetStore()->AppendItem( values, data ); }
+    void PrependItem( const wxVector<wxVariant> &values, wxUIntPtr data = 0 )
+        { GetStore()->PrependItem( values, data ); }
+    void InsertItem(  unsigned int row, const wxVector<wxVariant> &values, wxUIntPtr data = 0 )
+        { GetStore()->InsertItem( row, values, data ); }
+    void DeleteItem( unsigned row )
+        { GetStore()->DeleteItem( row ); }
+    void DeleteAllItems()
+        { GetStore()->DeleteAllItems(); }
+
+    void SetValue( const wxVariant &value, unsigned int row, unsigned int col )
+        { GetStore()->SetValueByRow( value, row, col );
+          GetStore()->RowValueChanged( row, col); }
+    void GetValue( wxVariant &value, unsigned int row, unsigned int col )
+        { GetStore()->GetValueByRow( value, row, col ); }
+
+    void SetTextValue( const wxString &value, unsigned int row, unsigned int col )
+        { GetStore()->SetValueByRow( value, row, col );
+          GetStore()->RowValueChanged( row, col); }
+    wxString GetTextValue( unsigned int row, unsigned int col ) const
+        { wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetString(); }
+
+    void SetToggleValue( bool value, unsigned int row, unsigned int col )
+        { GetStore()->SetValueByRow( value, row, col );
+          GetStore()->RowValueChanged( row, col); }
+    bool GetToggleValue( unsigned int row, unsigned int col ) const
+        { wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetBool(); }
+
+    void SetItemData( const wxDataViewItem& item, wxUIntPtr data )
+        { GetStore()->SetItemData( item, data ); }
+    wxUIntPtr GetItemData( const wxDataViewItem& item ) const
+        { return GetStore()->GetItemData( item ); }
+
+    int GetItemCount() const
+        { return GetStore()->GetItemCount(); }
+
+    void OnSize( wxSizeEvent &event );

 
 private:
 
 private:

-    long    m_data;
-    long    m_min,m_max;
+    DECLARE_EVENT_TABLE()
+    DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewListCtrl)

 };
 
 //-----------------------------------------------------------------------------
 };
 
 //-----------------------------------------------------------------------------


@@ -842,12 +1158,18 @@ public:
     const wxIcon &GetExpandedIcon() const
         { return m_iconExpanded; }
 
     const wxIcon &GetExpandedIcon() const
         { return m_iconExpanded; }
 

+    void SetExpanded( bool expanded = true )
+        { m_isExpanded = expanded; }
+    bool IsExpanded() const
+        { return m_isExpanded; }
+

     virtual bool IsContainer()
         { return true; }
 
 private:
     wxDataViewTreeStoreNodeList  m_children;
     wxIcon                       m_iconExpanded;
     virtual bool IsContainer()
         { return true; }
 
 private:
     wxDataViewTreeStoreNodeList  m_children;
     wxIcon                       m_iconExpanded;

+    bool                         m_isExpanded;

 };
 
 //-----------------------------------------------------------------------------
 };
 
 //-----------------------------------------------------------------------------


@@ -902,12 +1224,12 @@ public:
     virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
 
     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
     virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
 
     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,

-                         unsigned int column, bool ascending );
+                         unsigned int column, bool ascending ) const;

 
     virtual bool HasDefaultCompare() const
         { return true; }
     virtual unsigned int GetColumnCount() const
 
     virtual bool HasDefaultCompare() const
         { return true; }
     virtual unsigned int GetColumnCount() const

-        { return 1; };
+        { return 1; }

     virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const
         { return wxT("wxDataViewIconText"); }
 
     virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const
         { return wxT("wxDataViewIconText"); }
 


@@ -919,30 +1241,86 @@ public:
     wxDataViewTreeStoreNode *m_root;
 };
 
     wxDataViewTreeStoreNode *m_root;
 };
 

-#if 0
-class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl,
+                                          public wxWithImages

 {
 public:
 {
 public:

-    wxDataViewCtrl( wxWindow *parent, wxWindowID id,
-           const wxPoint& pos = wxDefaultPosition,
-           const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER,
-           const wxValidator& validator = wxDefaultValidator );
+    wxDataViewTreeCtrl() { }
+    wxDataViewTreeCtrl(wxWindow *parent,
+                       wxWindowID id,
+                       const wxPoint& pos = wxDefaultPosition,
+                       const wxSize& size = wxDefaultSize,
+                       long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
+                       const wxValidator& validator = wxDefaultValidator)
+    {
+        Create(parent, id, pos, size, style, validator);
+    }

 
 

-    bool Create( wxWindow *parent, wxWindowID id,
-           const wxPoint& pos = wxDefaultPosition,
-           const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER,
-           const wxValidator& validator = wxDefaultValidator );
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
+                const wxValidator& validator = wxDefaultValidator);

 
     wxDataViewTreeStore *GetStore()
         { return (wxDataViewTreeStore*) GetModel(); }
 
     wxDataViewTreeStore *GetStore()
         { return (wxDataViewTreeStore*) GetModel(); }

+    const wxDataViewTreeStore *GetStore() const
+        { return (const wxDataViewTreeStore*) GetModel(); }
+
+    bool IsContainer( const wxDataViewItem& item ) const
+        { return GetStore()->IsContainer(item); }

 
 

-    void OnExpand( wxDataViewCtrl &event );
-    void OnCollapse( wxDataViewCtrl &event );
+    wxDataViewItem AppendItem( const wxDataViewItem& parent,
+        const wxString &text, int icon = NO_IMAGE, wxClientData *data = NULL );
+    wxDataViewItem PrependItem( const wxDataViewItem& parent,
+        const wxString &text, int icon = NO_IMAGE, wxClientData *data = NULL );
+    wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
+        const wxString &text, int icon = NO_IMAGE, wxClientData *data = NULL );
+
+    wxDataViewItem PrependContainer( const wxDataViewItem& parent,
+        const wxString &text, int icon = NO_IMAGE, int expanded = NO_IMAGE,
+        wxClientData *data = NULL );
+    wxDataViewItem AppendContainer( const wxDataViewItem& parent,
+        const wxString &text, int icon = NO_IMAGE, int expanded = NO_IMAGE,
+        wxClientData *data = NULL );
+    wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
+        const wxString &text, int icon = NO_IMAGE, int expanded = NO_IMAGE,
+        wxClientData *data = NULL );
+
+    wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const
+        { return GetStore()->GetNthChild(parent, pos); }
+    int GetChildCount( const wxDataViewItem& parent ) const
+        { return GetStore()->GetChildCount(parent); }
+
+    void SetItemText( const wxDataViewItem& item, const wxString &text );
+    wxString GetItemText( const wxDataViewItem& item ) const
+        { return GetStore()->GetItemText(item); }
+    void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon );
+    const wxIcon &GetItemIcon( const wxDataViewItem& item ) const
+        { return GetStore()->GetItemIcon(item); }
+    void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon );
+    const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const
+        { return GetStore()->GetItemExpandedIcon(item); }
+    void SetItemData( const wxDataViewItem& item, wxClientData *data )
+        { GetStore()->SetItemData(item,data); }
+    wxClientData *GetItemData( const wxDataViewItem& item ) const
+        { return GetStore()->GetItemData(item); }
+
+    void DeleteItem( const wxDataViewItem& item );
+    void DeleteChildren( const wxDataViewItem& item );
+    void DeleteAllItems();
+
+    void OnExpanded( wxDataViewEvent &event );
+    void OnCollapsed( wxDataViewEvent &event );
+    void OnSize( wxSizeEvent &event );

 
 private:
 
 private:

+    DECLARE_EVENT_TABLE()

     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
 };
     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
 };

-#endif

 
 #endif // wxUSE_DATAVIEWCTRL
 
 
 #endif // wxUSE_DATAVIEWCTRL