More doxygen topic overview cleanup.

[wxWidgets.git] / src / mac / carbon / listbox.cpp

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index 3d6eac95daaecba9e9f15dcbe3d2a6e99b1e768d..ee803cb95878aa1af8192f6ac3b547d9be0661a8 100644 (file)
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -13,27 +13,23 @@
 
 #if wxUSE_LISTBOX
 
 
 #if wxUSE_LISTBOX
 

-#ifndef WX_PRECOMP
-    #include "wx/dynarray.h"
-#endif
-
-#include "wx/app.h"

 #include "wx/listbox.h"
 #include "wx/listbox.h"

-#include "wx/button.h"
-#include "wx/settings.h"
-#include "wx/toplevel.h"
-#include "wx/log.h"

 
 

-#include "wx/utils.h"
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/intl.h"
+    #include "wx/utils.h"
+    #include "wx/settings.h"
+    #include "wx/arrstr.h"
+    #include "wx/dcclient.h"
+#endif

 
 

-IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)

 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
 END_EVENT_TABLE()
 
 #include "wx/mac/uma.h"
 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
 END_EVENT_TABLE()
 
 #include "wx/mac/uma.h"

-#include "wx/dynarray.h"
-#include "wx/arrstr.h"

 
 // ============================================================================
 // list box control implementation
 
 // ============================================================================
 // list box control implementation


@@ -62,7 +58,8 @@ bool wxListBox::Create(
 
 wxMacListControl* wxListBox::GetPeer() const
 {
 
 wxMacListControl* wxListBox::GetPeer() const
 {

-    return dynamic_cast<wxMacListControl*>(m_peer);
+    wxMacDataBrowserListControl *lb = wxDynamicCast(m_peer,wxMacDataBrowserListControl);
+    return lb ? wx_static_cast(wxMacListControl*,lb) : 0 ;

 }
 
 bool wxListBox::Create(
 }
 
 bool wxListBox::Create(


@@ -85,15 +82,15 @@ bool wxListBox::Create(
         return false;
 
     wxMacDataBrowserListControl* control = new wxMacDataBrowserListControl( this, pos, size, style );
         return false;
 
     wxMacDataBrowserListControl* control = new wxMacDataBrowserListControl( this, pos, size, style );

-    control->SetClientDataType( m_clientDataItemsType );
+    // TODO CHECK control->SetClientDataType( m_clientDataItemsType );

     m_peer = control;
 
     MacPostControlCreate( pos, size );
 
     m_peer = control;
 
     MacPostControlCreate( pos, size );
 

-    InsertItems( n, choices, 0 );
+    Append(n, choices);

 
    // Needed because it is a wxControlWithItems
 
    // Needed because it is a wxControlWithItems

-    SetBestSize( size );
+    SetInitialSize( size );

 
     return true;
 }
 
     return true;
 }


@@ -119,36 +116,29 @@ void wxListBox::EnsureVisible(int n)
     GetPeer()->MacScrollTo( n );
 }
 
     GetPeer()->MacScrollTo( n );
 }
 

-void wxListBox::Delete(unsigned int n)
+void wxListBox::DoDeleteOneItem(unsigned int n)

 {
     wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::Delete") );
 
     GetPeer()->MacDelete( n );
 }
 
 {
     wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::Delete") );
 
     GetPeer()->MacDelete( n );
 }
 

-int wxListBox::DoAppend(const wxString& item)
+int wxListBox::DoInsertItems(const wxArrayStringsAdapter& items,
+                             unsigned int pos,
+                             void **clientData,
+                             wxClientDataType type)

 {
     InvalidateBestSize();
 
 {
     InvalidateBestSize();
 

-    return GetPeer()->MacAppend( item );
-}
-
-void wxListBox::DoSetItems(const wxArrayString& choices, void** clientData)
-{
-    Clear();
-
-    unsigned int n = choices.GetCount();
-
-    for ( size_t i = 0; i < n; ++i )
+    GetPeer()->MacInsert( pos, items );
+    const unsigned int count = items.GetCount();
+    if ( clientData )

     {
     {

-        if ( clientData )
-        {
-            Append( choices[i], clientData[i] );
-        }
-        else
-            Append( choices[i] );
+        for (unsigned int i = 0; i < count; ++i)
+            AssignNewItemClientData( pos + i, clientData, i, type );

     }
 
     }
 

+    return pos + count - 1;

 }
 
 int wxListBox::FindString(const wxString& s, bool bCase) const
 }
 
 int wxListBox::FindString(const wxString& s, bool bCase) const


@@ -162,7 +152,7 @@ int wxListBox::FindString(const wxString& s, bool bCase) const
     return wxNOT_FOUND;
 }
 
     return wxNOT_FOUND;
 }
 

-void wxListBox::Clear()
+void wxListBox::DoClear()

 {
     FreeData();
 }
 {
     FreeData();
 }


@@ -175,7 +165,7 @@ void wxListBox::DoSetSelection(int n, bool select)
     if ( n == wxNOT_FOUND )
         GetPeer()->MacDeselectAll();
     else
     if ( n == wxNOT_FOUND )
         GetPeer()->MacDeselectAll();
     else

-        GetPeer()->MacSetSelection( n, select );
+        GetPeer()->MacSetSelection( n, select, HasMultipleSelection() );

 }
 
 bool wxListBox::IsSelected(int n) const
 }
 
 bool wxListBox::IsSelected(int n) const


@@ -191,22 +181,12 @@ void *wxListBox::DoGetItemClientData(unsigned int n) const
     return GetPeer()->MacGetClientData( n );
 }
 
     return GetPeer()->MacGetClientData( n );
 }
 

-wxClientData *wxListBox::DoGetItemClientObject(unsigned int n) const
-{
-    return (wxClientData*)DoGetItemClientData( n );
-}
-

 void wxListBox::DoSetItemClientData(unsigned int n, void *clientData)
 {
     wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::SetClientData") );
     GetPeer()->MacSetClientData( n , clientData);
 }
 
 void wxListBox::DoSetItemClientData(unsigned int n, void *clientData)
 {
     wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::SetClientData") );
     GetPeer()->MacSetClientData( n , clientData);
 }
 

-void wxListBox::DoSetItemClientObject(unsigned int n, wxClientData* clientData)
-{
-    DoSetItemClientData(n, clientData);
-}
-

 // Return number of selections and an array of selected integers
 int wxListBox::GetSelections(wxArrayInt& aSelections) const
 {
 // Return number of selections and an array of selected integers
 int wxListBox::GetSelections(wxArrayInt& aSelections) const
 {


@@ -226,15 +206,6 @@ wxString wxListBox::GetString(unsigned int n) const
     return GetPeer()->MacGetString(n);
 }
 
     return GetPeer()->MacGetString(n);
 }
 

-void wxListBox::DoInsertItems(const wxArrayString& items, unsigned int pos)
-{
-    wxCHECK_RET( IsValidInsert(pos), wxT("invalid index in wxListBox::InsertItems") );
-
-    InvalidateBestSize();
-
-    GetPeer()->MacInsert( pos, items );
-}
-

 void wxListBox::SetString(unsigned int n, const wxString& s)
 {
     GetPeer()->MacSetString( n, s );
 void wxListBox::SetString(unsigned int n, const wxString& s)
 {
     GetPeer()->MacSetString( n, s );


@@ -247,44 +218,17 @@ wxSize wxListBox::DoGetBestSize() const
     int wLine;
 
     {
     int wLine;
 
     {

-        wxMacPortStateHelper st( UMAGetWindowPort( (WindowRef)MacGetTopLevelWindowRef() ) );
-
-        // TODO: clean this up
-        if ( m_font.Ok() )
-        {
-            ::TextFont( m_font.MacGetFontNum() );
-            ::TextSize( m_font.MacGetFontSize() );
-            ::TextFace( m_font.MacGetFontStyle() );
-        }
-        else
-        {
-            ::TextFont( kFontIDMonaco );
-            ::TextSize( 9 );
-            ::TextFace( 0 );
-        }
+        wxClientDC dc(const_cast<wxListBox*>(this));
+        dc.SetFont(GetFont());

 
         // Find the widest line
         for (unsigned int i = 0; i < GetCount(); i++)
         {
             wxString str( GetString( i ) );
 
 
         // Find the widest line
         for (unsigned int i = 0; i < GetCount(); i++)
         {
             wxString str( GetString( i ) );
 

-#if wxUSE_UNICODE
-            Point bounds = {0, 0};
-            SInt16 baseline;
-
-            // NB: what if m_font.Ok() == false ???
-            ::GetThemeTextDimensions(
-                wxMacCFStringHolder( str, m_font.GetEncoding() ),
-                kThemeCurrentPortFont,
-                kThemeStateActive,
-                false,
-                &bounds,
-                &baseline );
-            wLine = bounds.h;
-#else
-            wLine = ::TextWidth( str.c_str(), 0, str.length() );
-#endif
-
+            wxCoord width, height ;
+            dc.GetTextExtent( str , &width, &height);
+            wLine = width ;

             lbWidth = wxMax( lbWidth, wLine );
         }
 
             lbWidth = wxMax( lbWidth, wLine );
         }
 


@@ -293,7 +237,10 @@ wxSize wxListBox::DoGetBestSize() const
 
         // And just a bit more
         int cy = 12;
 
         // And just a bit more
         int cy = 12;

-        int cx = ::TextWidth( "X", 0, 1 );
+
+        wxCoord width, height ;
+        dc.GetTextExtent( wxT("XX") , &width, &height);
+        int cx = width ;

         lbWidth += cx;
 
         // don't make the listbox too tall (limit height to around 10 items)
         lbWidth += cx;
 
         // don't make the listbox too tall (limit height to around 10 items)


@@ -341,12 +288,6 @@ int wxListBox::DoListHitTest(const wxPoint& inpoint) const
 
     wxPoint point = inpoint;
 
 
     wxPoint point = inpoint;
 

-    // interestingly enough 10.2 (and below?) have GetDataBrowserItemPartBounds
-    // giving root window coordinates but 10.3 and above give client coordinates
-    // so we only compare using root window coordinates on 10.3 and up
-    if ( UMAGetSystemVersion() < 0x1030 )
-        MacClientToRootWindow(&point.x, &point.y);
-

     // get column property ID (req. for call to itempartbounds)
     DataBrowserTableViewColumnID colId = 0;
     err = GetDataBrowserTableViewColumnProperty(m_peer->GetControlRef(), 0, &colId);
     // get column property ID (req. for call to itempartbounds)
     DataBrowserTableViewColumnID colId = 0;
     err = GetDataBrowserTableViewColumnProperty(m_peer->GetControlRef(), 0, &colId);


@@ -440,119 +381,20 @@ int wxListBox::DoListHitTest(const wxPoint& inpoint) const
 // data browser based implementation
 // ============================================================================
 
 // data browser based implementation
 // ============================================================================
 

-const short kTextColumnId = 1024;
-const short kNumericOrderColumnId = 1025;
-

 wxMacListBoxItem::wxMacListBoxItem()
 wxMacListBoxItem::wxMacListBoxItem()

+        :wxMacDataItem()

 {
 {

-    m_data = NULL;
-    m_order = 0;

 }
 
 wxMacListBoxItem::~wxMacListBoxItem()
 {
 }
 
 }
 
 wxMacListBoxItem::~wxMacListBoxItem()
 {
 }
 

-void wxMacListBoxItem::SetOrder( SInt32 order )
-{
-    m_order = order;
-}
-
-SInt32 wxMacListBoxItem::GetOrder() const
-{
-    return m_order;
-}
-
-void wxMacListBoxItem::SetData( void* data)
-{
-    m_data = data;
-}
-
-void* wxMacListBoxItem::GetData() const
-{
-    return m_data;
-}
-
-void wxMacListBoxItem::SetLabel( const wxString& str)
-{
-    m_label = str;
-    m_cfLabel.Assign( str , wxLocale::GetSystemEncoding());
-}
-
-const wxString& wxMacListBoxItem::GetLabel() const
-{
-    return m_label;
-}
-
-bool wxMacListBoxItem::IsLessThan(wxMacDataItemBrowserControl *owner ,
-    const wxMacDataItem* rhs,
-    DataBrowserPropertyID sortProperty) const
-{
-    const wxMacListBoxItem* otherItem = dynamic_cast<const wxMacListBoxItem*>(rhs);
-    bool retval = false;
-    switch (sortProperty)
-    {
-        case kTextColumnId:
-            retval = m_label.CmpNoCase( otherItem->m_label) < 0;
-            break;
-
-        case kNumericOrderColumnId:
-            retval = m_order < otherItem->m_order;
-            break;
-
-        default:
-            break;
-    };
-
-    return retval;
-}
-
-OSStatus wxMacListBoxItem::GetSetData( wxMacDataItemBrowserControl *owner ,
-    DataBrowserPropertyID property,
-    DataBrowserItemDataRef itemData,
-    bool changeValue )
-{
-    OSStatus err = errDataBrowserPropertyNotSupported;
-    wxListBox *list = wxDynamicCast( owner->GetPeer() , wxListBox );
-    wxCHECK_MSG( list != NULL , errDataBrowserPropertyNotSupported , wxT("Listbox expected"));
-    wxCheckListBox *checklist = wxDynamicCast( list , wxCheckListBox );
-
-    if ( !changeValue )
-    {
-        switch (property)
-        {
-            case kTextColumnId:
-                err = ::SetDataBrowserItemDataText( itemData, m_cfLabel );
-                err = noErr;
-                break;
-
-            case kNumericOrderColumnId:
-                err = ::SetDataBrowserItemDataValue( itemData, m_order );
-                err = noErr;
-                break;
-
-            default:
-                break;
-        }
-    }
-    else
-    {
-        switch (property)
-        {
-            // no editable props here
-            default:
-                break;
-        }
-    }
-
-    return err;
-}
-

 void wxMacListBoxItem::Notification(wxMacDataItemBrowserControl *owner ,
     DataBrowserItemNotification message,
 void wxMacListBoxItem::Notification(wxMacDataItemBrowserControl *owner ,
     DataBrowserItemNotification message,

-    DataBrowserItemDataRef itemData ) const
+    DataBrowserItemDataRef WXUNUSED(itemData) ) const

 {
 {

-    wxMacDataBrowserListControl *lb = dynamic_cast<wxMacDataBrowserListControl*>(owner);
+    wxMacDataBrowserListControl *lb = wxDynamicCast(owner,wxMacDataBrowserListControl);

 
     // we want to depend on as little as possible to make sure tear-down of controls is safe
 
 
     // we want to depend on as little as possible to make sure tear-down of controls is safe
 


@@ -602,19 +444,24 @@ void wxMacListBoxItem::Notification(wxMacDataItemBrowserControl *owner ,
         event.SetString( m_label );
         event.SetInt( owner->GetLineFromItem( this ) );
         event.SetExtraLong( list->HasMultipleSelection() ? message == kDataBrowserItemSelected : true );
         event.SetString( m_label );
         event.SetInt( owner->GetLineFromItem( this ) );
         event.SetExtraLong( list->HasMultipleSelection() ? message == kDataBrowserItemSelected : true );

-        wxPostEvent( list->GetEventHandler(), event );

 
 

-        // direct notification is not always having the listbox GetSelection() having in synch with event
-        // list->GetEventHandler()->ProcessEvent(event);
+        // direct notification is not always having the listbox GetSelection()
+        // having in synch with event, so use wxPostEvent instead
+        // list->HandleWindowEvent(event);
+
+        wxPostEvent( list->GetEventHandler(), event );

     }
 }
 
     }
 }
 

-wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxListBox *peer, const wxPoint& pos, const wxSize& size, long style)
+IMPLEMENT_DYNAMIC_CLASS( wxMacDataBrowserListControl , wxMacDataItemBrowserControl )
+
+wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style)

     : wxMacDataItemBrowserControl( peer, pos, size, style )
 {
     OSStatus err = noErr;
     m_clientDataItemsType = wxClientData_None;
     : wxMacDataItemBrowserControl( peer, pos, size, style )
 {
     OSStatus err = noErr;
     m_clientDataItemsType = wxClientData_None;

-    m_stringSorted = style & wxLB_SORT;
+    if ( style & wxLB_SORT )
+        m_sortOrder = SortOrder_Text_Ascending;

 
     DataBrowserSelectionFlags  options = kDataBrowserDragSelect;
     if ( style & wxLB_MULTIPLE )
 
     DataBrowserSelectionFlags  options = kDataBrowserDragSelect;
     if ( style & wxLB_MULTIPLE )


@@ -623,7 +470,7 @@ wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxListBox *peer, const
     }
     else if ( style & wxLB_EXTENDED )
     {
     }
     else if ( style & wxLB_EXTENDED )
     {

-        // default behaviour
+        options |= kDataBrowserCmdTogglesSelection;

     }
     else
     {
     }
     else
     {


@@ -651,9 +498,7 @@ wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxListBox *peer, const
     columnDesc.propertyDesc.propertyID = kTextColumnId;
     columnDesc.propertyDesc.propertyType = kDataBrowserTextType;
     columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;
     columnDesc.propertyDesc.propertyID = kTextColumnId;
     columnDesc.propertyDesc.propertyType = kDataBrowserTextType;
     columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;

-#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2

     columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;
     columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;

-#endif

 
     verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
 
 
     verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
 


@@ -662,14 +507,12 @@ wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxListBox *peer, const
     columnDesc.propertyDesc.propertyID = kNumericOrderColumnId;
     columnDesc.propertyDesc.propertyType = kDataBrowserPropertyRelevanceRankPart;
     columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;
     columnDesc.propertyDesc.propertyID = kNumericOrderColumnId;
     columnDesc.propertyDesc.propertyType = kDataBrowserPropertyRelevanceRankPart;
     columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;

-#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2

     columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;
     columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;

-#endif

 
     verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
 
     SetDataBrowserSortProperty( m_controlRef , kTextColumnId);
 
     verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
 
     SetDataBrowserSortProperty( m_controlRef , kTextColumnId);

-    if ( m_stringSorted )
+    if ( m_sortOrder == SortOrder_Text_Ascending )

     {
         SetDataBrowserSortProperty( m_controlRef , kTextColumnId);
         SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);
     {
         SetDataBrowserSortProperty( m_controlRef , kTextColumnId);
         SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);


@@ -695,217 +538,14 @@ wxMacDataBrowserListControl::~wxMacDataBrowserListControl()
 {
 }
 
 {
 }
 

-
-wxMacListBoxItem* wxMacDataBrowserListControl::CreateItem()
+wxWindow * wxMacDataBrowserListControl::GetPeer() const

 {
 {

-    return new wxMacListBoxItem();
+    return wxDynamicCast( wxMacControl::GetPeer() , wxWindow );

 }
 
 }
 

-wxListBox * wxMacDataBrowserListControl::GetPeer() const
-{
-    return wxDynamicCast( wxMacControl::GetPeer() , wxListBox );
-}
-
-wxClientDataType wxMacDataBrowserListControl::GetClientDataType() const
-{
-     return m_clientDataItemsType;
-}
-void wxMacDataBrowserListControl::SetClientDataType(wxClientDataType clientDataItemsType)
+wxMacDataItem* wxMacDataBrowserListControl::CreateItem()

 {
 {

-    m_clientDataItemsType = clientDataItemsType;
-}
-
-unsigned int wxMacDataBrowserListControl::MacGetCount() const
-{
-    return GetItemCount(wxMacDataBrowserRootContainer,false,kDataBrowserItemNoState);
-}
-
-void wxMacDataBrowserListControl::MacDelete( unsigned int n )
-{
-    wxMacListBoxItem* item = (wxMacListBoxItem*)GetItemFromLine( n );
-    RemoveItem( wxMacDataBrowserRootContainer, item );
-}
-
-void wxMacDataBrowserListControl::MacInsert( unsigned int n, const wxString& text)
-{
-    wxMacListBoxItem* newItem = CreateItem();
-    newItem->SetLabel( text );
-
-    if ( !m_stringSorted )
-    {
-        // increase the order of the lines to be shifted
-        unsigned int lines = MacGetCount();
-        for ( unsigned int i = n; i < lines; ++i)
-        {
-            wxMacListBoxItem* iter = (wxMacListBoxItem*) GetItemFromLine(i);
-            iter->SetOrder( iter->GetOrder() + 1 );
-        }
-
-        SInt32 frontLineOrder = 0;
-        if ( n > 0 )
-        {
-            wxMacListBoxItem* iter = (wxMacListBoxItem*) GetItemFromLine(n-1);
-            frontLineOrder = iter->GetOrder();
-        }
-        newItem->SetOrder( frontLineOrder + 1 );
-    }
-
-    AddItem( wxMacDataBrowserRootContainer, newItem );
-}
-
-void wxMacDataBrowserListControl::MacInsert( unsigned int n, const wxArrayString& items)
-{
-    size_t itemsCount = items.GetCount();
-    if ( itemsCount == 0 )
-        return;
-
-    SInt32 frontLineOrder = 0;
-
-    if ( !m_stringSorted )
-    {
-        // increase the order of the lines to be shifted
-        unsigned int lines = MacGetCount();
-        for ( unsigned int i = n; i < lines; ++i)
-        {
-            wxMacListBoxItem* iter = (wxMacListBoxItem*) GetItemFromLine(i);
-            iter->SetOrder( iter->GetOrder() + itemsCount );
-        }
-        if ( n > 0 )
-        {
-            wxMacListBoxItem* iter = (wxMacListBoxItem*) GetItemFromLine(n-1);
-            frontLineOrder = iter->GetOrder();
-        }
-    }
-
-    wxArrayMacDataItemPtr ids;
-    ids.SetCount( itemsCount );
-
-    for ( unsigned int i = 0; i < itemsCount; ++i )
-    {
-        wxMacListBoxItem* item = CreateItem();
-        item->SetLabel( items[i]);
-        if ( !m_stringSorted )
-            item->SetOrder( frontLineOrder + 1 + i );
-
-        ids[i] = item;
-    }
-
-    AddItems( wxMacDataBrowserRootContainer, ids );
-}
-
-int wxMacDataBrowserListControl::MacAppend( const wxString& text)
-{
-    wxMacListBoxItem* item = CreateItem();
-    item->SetLabel( text );
-    if ( !m_stringSorted )
-    {
-        unsigned int lines = MacGetCount();
-        if ( lines == 0 )
-            item->SetOrder( 1 );
-        else
-        {
-            wxMacListBoxItem* frontItem = (wxMacListBoxItem*) GetItemFromLine(lines-1);
-            item->SetOrder( frontItem->GetOrder() + 1 );
-        }
-    }
-    AddItem( wxMacDataBrowserRootContainer, item );
-
-    return GetLineFromItem(item);
-}
-
-void wxMacDataBrowserListControl::MacClear()
-{
-    wxMacDataItemBrowserSelectionSuppressor suppressor(this);
-    RemoveAllItems(wxMacDataBrowserRootContainer);
-}
-
-void wxMacDataBrowserListControl::MacDeselectAll()
-{
-    wxMacDataItemBrowserSelectionSuppressor suppressor(this);
-    SetSelectedAllItems( kDataBrowserItemsRemove );
-}
-
-void wxMacDataBrowserListControl::MacSetSelection( unsigned int n, bool select )
-{
-    wxMacListBoxItem* item = (wxMacListBoxItem*) GetItemFromLine(n);
-    wxMacDataItemBrowserSelectionSuppressor suppressor(this);
-
-    if ( IsItemSelected( item ) != select )
-    {
-        if ( select )
-            SetSelectedItem( item, GetPeer()->HasMultipleSelection() ? kDataBrowserItemsAdd : kDataBrowserItemsAssign );
-        else
-            SetSelectedItem( item, kDataBrowserItemsRemove );
-    }
-
-    MacScrollTo( n );
-}
-
-bool wxMacDataBrowserListControl::MacIsSelected( unsigned int n ) const
-{
-    wxMacListBoxItem* item = (wxMacListBoxItem*) GetItemFromLine(n);
-    return IsItemSelected( item );
-}
-
-int wxMacDataBrowserListControl::MacGetSelection() const
-{
-    wxMacDataItemPtr first, last;
-    GetSelectionAnchor( &first, &last );
-
-    if ( first != NULL )
-    {
-        return GetLineFromItem( first );
-    }
-
-    return -1;
-}
-
-int wxMacDataBrowserListControl::MacGetSelections( wxArrayInt& aSelections ) const
-{
-    aSelections.Empty();
-    wxArrayMacDataItemPtr selectedItems;
-    GetItems( wxMacDataBrowserRootContainer, false , kDataBrowserItemIsSelected, selectedItems);
-
-    int count = selectedItems.GetCount();
-
-    for ( int i = 0; i < count; ++i)
-    {
-        aSelections.Add(GetLineFromItem(selectedItems[i]));
-    }
-
-    return count;
-}
-
-void wxMacDataBrowserListControl::MacSetString( unsigned int n, const wxString& text )
-{
-    // as we don't store the strings we only have to issue a redraw
-    wxMacListBoxItem* item = (wxMacListBoxItem*) GetItemFromLine( n);
-    item->SetLabel( text );
-    UpdateItem( wxMacDataBrowserRootContainer, item , kTextColumnId );
-}
-
-wxString wxMacDataBrowserListControl::MacGetString( unsigned int n ) const
-{
-    wxMacListBoxItem * item = (wxMacListBoxItem*) GetItemFromLine( n );
-    return item->GetLabel();
-}
-
-void wxMacDataBrowserListControl::MacSetClientData( unsigned int n, void * data)
-{
-    wxMacListBoxItem* item = (wxMacListBoxItem*) GetItemFromLine( n);
-    item->SetData( data );
-    // not displayed, therefore no Update infos to DataBrowser
-}
-
-void * wxMacDataBrowserListControl::MacGetClientData( unsigned int n) const
-{
-    wxMacListBoxItem * item = (wxMacListBoxItem*) GetItemFromLine( n );
-    return item->GetData();
-}
-
-void wxMacDataBrowserListControl::MacScrollTo( unsigned int n )
-{
-    RevealItem( GetItemFromLine( n) , kDataBrowserRevealWithoutSelecting );
+    return new wxMacListBoxItem();

 }
 
 #if 0
 }
 
 #if 0


@@ -935,8 +575,7 @@ static pascal void ListBoxDrawProc(
         // TODO: switch over to wxSystemSettingsNative::GetColour() when kThemeBrushSecondaryHighlightColor
         // is incorporated Panther DB starts using kThemeBrushSecondaryHighlightColor
         // for inactive browser highlighting
         // TODO: switch over to wxSystemSettingsNative::GetColour() when kThemeBrushSecondaryHighlightColor
         // is incorporated Panther DB starts using kThemeBrushSecondaryHighlightColor
         // for inactive browser highlighting

-        Gestalt( gestaltSystemVersion, &systemVersion );
-        if ( (systemVersion >= 0x00001030) && !IsControlActive( browser ) )
+        if ( !IsControlActive( browser ) )

             colorBrushID = kThemeBrushSecondaryHighlightColor;
         else
             colorBrushID = kThemeBrushPrimaryHighlightColor;
             colorBrushID = kThemeBrushSecondaryHighlightColor;
         else
             colorBrushID = kThemeBrushPrimaryHighlightColor;


@@ -957,4 +596,4 @@ static pascal void ListBoxDrawProc(
 #endif
 
 
 #endif
 
 

-#endif
+#endif // wxUSE_LISTBOX