unicode fix

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

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index ae36062d4b54988e160cfd6e5e2dc21b7d0291fe..3a94f14a544a39e07e1b22720e9b6eb4508ff352 100644 (file)
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -39,6 +39,10 @@ END_EVENT_TABLE()
 const short kTextColumnId = 1024 ;
 
 // new databrowserbased version
 const short kTextColumnId = 1024 ;
 
 // new databrowserbased version

+// because of the limited insert
+// functionality of DataBrowser, 
+// we just introduce id s corresponding
+// to the line number

 
 // Listbox item
 wxListBox::wxListBox()
 
 // Listbox item
 wxListBox::wxListBox()


@@ -74,42 +78,43 @@ static pascal  void DataBrowserItemNotificationProc(ControlRef browser, DataBrow
     if ( ref )
     {
         wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;
     if ( ref )
     {
         wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;

-        for ( size_t i = 0 ; i < list->m_idArray.GetCount() ; ++i )
-            if ( list->m_idArray[i] == (long) itemID )
+        int i = itemID - 1 ;
+        if (i >= 0 && i < list->GetCount() )
+        {
+            bool trigger = false ;
+            wxCommandEvent event(
+                wxEVT_COMMAND_LISTBOX_SELECTED, list->GetId() );
+            switch( message )

             {
             {

-                bool trigger = false ;
-                wxCommandEvent event(
-                    wxEVT_COMMAND_LISTBOX_SELECTED, list->GetId() );
-                switch( message )
-                {
-                    case kDataBrowserItemDeselected :
-                        if ( list->HasMultipleSelection() )
-                            trigger = true ;
-                        break ;
-                    case kDataBrowserItemSelected :
-                        trigger = true ;
-                        break ;
-                    case kDataBrowserItemDoubleClicked :
-                        event.SetEventType(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED) ;
+                case kDataBrowserItemDeselected :
+                    if ( list->HasMultipleSelection() )

                         trigger = true ;
                         trigger = true ;

-                        break ;
-                    default :
-                        break ;
-                }
-                if ( trigger )
-                {
-                    event.SetEventObject( list );
-                    if ( list->HasClientObjectData() )
-                        event.SetClientObject( list->GetClientObject(i) );
-                    else if ( list->HasClientUntypedData() )
-                        event.SetClientData( list->GetClientData(i) );
-                    event.SetString( list->GetString(i) );
-                    event.SetInt(i) ;
-                    event.SetExtraLong( list->HasMultipleSelection() ? message == kDataBrowserItemSelected : TRUE );
-                    list->GetEventHandler()->ProcessEvent(event) ;
-                } 
-                break ;
+                    break ;
+                case kDataBrowserItemSelected :
+                    trigger = true ;
+                    break ;
+                case kDataBrowserItemDoubleClicked :
+                    event.SetEventType(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED) ;
+                    trigger = true ;
+                    break ;
+                default :
+                    break ;

             }
             }

+            if ( trigger )
+            {
+                event.SetEventObject( list );
+                if ( list->HasClientObjectData() )
+                    event.SetClientObject( list->GetClientObject(i) );
+                else if ( list->HasClientUntypedData() )
+                    event.SetClientData( list->GetClientData(i) );
+                event.SetString( list->GetString(i) );
+                event.SetInt(i) ;
+                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) ; 
+            } 
+        }

     }
 }
 
     }
 }
 


@@ -131,14 +136,13 @@ static pascal OSStatus ListBoxGetSetItemData(ControlRef browser,
                    if ( ref )
                    {
                        wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;
                    if ( ref )
                    {
                        wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;

-                       for ( size_t i = 0 ; i < list->m_idArray.GetCount() ; ++i )
-                           if ( list->m_idArray[i] == (long) itemID )
-                           {
-                               wxMacCFStringHolder cf( list->GetString(i) , list->GetFont().GetEncoding() ) ;
-                               verify_noerr( ::SetDataBrowserItemDataText( itemData , cf ) ) ;
-                               err = noErr ;
-                               break ;
-                           }
+                    int i = itemID - 1 ;
+                    if (i >= 0 && i < list->GetCount() )
+                           {
+                               wxMacCFStringHolder cf( list->GetString(i) , list->GetFont().GetEncoding() ) ;
+                               verify_noerr( ::SetDataBrowserItemDataText( itemData , cf ) ) ;
+                               err = noErr ;
+                           }

                        }
                }       
                break;
                        }
                }       
                break;


@@ -169,14 +173,11 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
     m_noItems = 0 ; // this will be increased by our append command
     m_selected = 0;
 
     m_noItems = 0 ; // this will be increased by our append command
     m_selected = 0;

-    m_nextId = 1 ;
-    

 
     Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;
 
     Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;

-    ControlRef browser ;

 
 

-    verify_noerr( ::CreateDataBrowserControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds, kDataBrowserListView , (ControlRef *)&m_macControl ) );
-    browser = (ControlRef) m_macControl ;
+    m_peer = new wxMacControl() ;
+    verify_noerr( ::CreateDataBrowserControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds, kDataBrowserListView , m_peer->GetControlRefAddr() ) );

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


@@ -191,7 +192,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
     {
         options += kDataBrowserSelectOnlyOne ;
     }
     {
         options += kDataBrowserSelectOnlyOne ;
     }

-    verify_noerr(SetDataBrowserSelectionFlags  (browser, options ) ); 
+    verify_noerr(m_peer->SetSelectionFlags( options ) ); 

 
     DataBrowserListViewColumnDesc columnDesc ;
     columnDesc.headerBtnDesc.titleOffset = 0;
 
     DataBrowserListViewColumnDesc columnDesc ;
     columnDesc.headerBtnDesc.titleOffset = 0;


@@ -219,11 +220,11 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
         kDataBrowserTableViewSelectionColumn ;
 
        
         kDataBrowserTableViewSelectionColumn ;
 
        

-       verify_noerr(::AddDataBrowserListViewColumn(browser, &columnDesc, kDataBrowserListViewAppendColumn) ) ;
-    verify_noerr(::AutoSizeDataBrowserListViewColumns( browser ) ) ;
-    verify_noerr(::SetDataBrowserHasScrollBars( browser , false , true ) ) ;
-    verify_noerr(::SetDataBrowserTableViewHiliteStyle( browser, kDataBrowserTableViewFillHilite  ) ) ;
-    verify_noerr(::SetDataBrowserListViewHeaderBtnHeight( browser , 0 ) ) ;
+       verify_noerr(m_peer->AddListViewColumn( &columnDesc, kDataBrowserListViewAppendColumn) ) ;
+    verify_noerr(m_peer->AutoSizeListViewColumns() ) ;
+    verify_noerr(m_peer->SetHasScrollBars(false , true ) ) ;
+    verify_noerr(m_peer->SetTableViewHiliteStyle(kDataBrowserTableViewFillHilite  ) ) ;
+    verify_noerr(m_peer->SetListViewHeaderBtnHeight( 0 ) ) ;

     DataBrowserCallbacks callbacks ;
     
     callbacks.version = kDataBrowserLatestCallbacks;
     DataBrowserCallbacks callbacks ;
     
     callbacks.version = kDataBrowserLatestCallbacks;


@@ -239,7 +240,13 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 #else
            NewDataBrowserItemNotificationUPP(DataBrowserItemNotificationProc) ;
 #endif
 #else
            NewDataBrowserItemNotificationUPP(DataBrowserItemNotificationProc) ;
 #endif

-    SetDataBrowserCallbacks(browser, &callbacks);
+    m_peer->SetCallbacks( &callbacks);
+
+#if TARGET_API_MAC_OSX
+    // there is a redraw bug in 10.2.X
+    if ( UMAGetSystemVersion() < 0x1030 )
+        m_peer->SetData( kControlNoPart, kControlDataBrowserIncludesFrameAndFocusTag, (Boolean) false ) ;
+#endif

 
     MacPostControlCreate(pos,size) ;
 
 
     MacPostControlCreate(pos,size) ;
 


@@ -255,7 +262,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
 wxListBox::~wxListBox()
 {
 
 wxListBox::~wxListBox()
 {

-    SetControlReference( (ControlRef) m_macControl , NULL ) ;
+    m_peer->SetReference( NULL ) ;

     FreeData() ;
     // avoid access during destruction
     if ( m_macList )
     FreeData() ;
     // avoid access during destruction
     if ( m_macList )


@@ -323,6 +330,8 @@ void wxListBox::Delete(int N)
 
 int wxListBox::DoAppend(const wxString& item)
 {
 
 int wxListBox::DoAppend(const wxString& item)
 {

+    InvalidateBestSize();
+

     int index = m_noItems ;
     m_stringArray.Add( item ) ;
     m_dataArray.Add( NULL );
     int index = m_noItems ;
     m_stringArray.Add( item ) ;
     m_dataArray.Add( NULL );


@@ -510,16 +519,17 @@ void wxListBox::DoInsertItems(const wxArrayString& items, int pos)
     wxCHECK_RET( pos >= 0 && pos <= m_noItems,
         wxT("invalid index in wxListBox::InsertItems") );
     
     wxCHECK_RET( pos >= 0 && pos <= m_noItems,
         wxT("invalid index in wxListBox::InsertItems") );
     

+    InvalidateBestSize();
+

     int nItems = items.GetCount();
     
     for ( int i = 0 ; i < nItems ; i++ )
     {
         m_stringArray.Insert( items[i] , pos + i ) ;
         m_dataArray.Insert( NULL , pos + i ) ;
     int nItems = items.GetCount();
     
     for ( int i = 0 ; i < nItems ; i++ )
     {
         m_stringArray.Insert( items[i] , pos + i ) ;
         m_dataArray.Insert( NULL , pos + i ) ;

+        m_noItems++ ;

         MacInsert( pos + i , items[i] ) ;
     }
         MacInsert( pos + i , items[i] ) ;
     }

-    
-    m_noItems += nItems;

 }
 
 void wxListBox::SetString(int N, const wxString& s)
 }
 
 void wxListBox::SetString(int N, const wxString& s)


@@ -617,66 +627,76 @@ wxOwnerDrawn *wxListBox::CreateItem(size_t n)
 
 #endif  //USE_OWNER_DRAWN
 
 
 #endif  //USE_OWNER_DRAWN
 

+
+// Some custom controls depend on this
+/* static */ wxVisualAttributes
+wxListBox::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+    wxVisualAttributes attr;
+    attr.colFg = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT);
+    attr.colBg = wxSystemSettings::GetColour(wxSYS_COLOUR_LISTBOX);
+    attr.font  = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
+    return attr;
+}
+

 // ============================================================================
 // list box control implementation
 // ============================================================================
 
 void wxListBox::MacDelete( int N )
 {
 // ============================================================================
 // list box control implementation
 // ============================================================================
 
 void wxListBox::MacDelete( int N )
 {

-    UInt32 id = m_idArray[N] ;
-    verify_noerr(::RemoveDataBrowserItems((ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;
-    m_idArray.RemoveAt( N ) ;
+    UInt32 id = m_noItems+1 ;
+    verify_noerr( m_peer->RemoveItems( kDataBrowserNoItem , 1 , (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr( m_peer->UpdateItems( kDataBrowserNoItem , 1 , (UInt32*) kDataBrowserNoItem , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;

 }
 
 void wxListBox::MacInsert( int n , const wxString& text)
 {
 }
 
 void wxListBox::MacInsert( int n , const wxString& text)
 {

-    verify_noerr(::AddDataBrowserItems( (ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
-    m_idArray.Insert( m_nextId , n ) ;
-    ++m_nextId ;
+    UInt32 id = m_noItems ; // this has already been increased
+    verify_noerr( m_peer->AddItems( kDataBrowserNoItem , 1 ,  (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr( m_peer->UpdateItems( kDataBrowserNoItem , 1 , (UInt32*) kDataBrowserNoItem , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;

 }
 
 void wxListBox::MacAppend( const wxString& text)
 {
 }
 
 void wxListBox::MacAppend( const wxString& text)
 {

-    verify_noerr(::AddDataBrowserItems( (ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
-    m_idArray.Add( m_nextId ) ;
-    ++m_nextId ;
+    UInt32 id = m_noItems ; // this has already been increased
+    verify_noerr( m_peer->AddItems( kDataBrowserNoItem , 1 ,  (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;

 }
 
 void wxListBox::MacClear()
 {
 }
 
 void wxListBox::MacClear()
 {

-    verify_noerr(::RemoveDataBrowserItems((ControlRef) m_macControl , kDataBrowserNoItem , 0 , NULL , kDataBrowserItemNoProperty ) ) ;
-    m_idArray.Empty() ;
+    verify_noerr( m_peer->RemoveItems( kDataBrowserNoItem , 0 , NULL , kDataBrowserItemNoProperty ) ) ;

 }
 
 void wxListBox::MacSetSelection( int n , bool select )
 {
 }
 
 void wxListBox::MacSetSelection( int n , bool select )
 {

-    UInt32 id = m_idArray[n] ;
+    UInt32 id = n + 1 ;

     if ( !(GetWindowStyle() & (wxLB_MULTIPLE|wxLB_EXTENDED) ) )
     {
         int n = MacGetSelection() ;
         if ( n >= 0 )
         {
     if ( !(GetWindowStyle() & (wxLB_MULTIPLE|wxLB_EXTENDED) ) )
     {
         int n = MacGetSelection() ;
         if ( n >= 0 )
         {

-            UInt32 idOld = m_idArray[n] ;
-            SetDataBrowserSelectedItems((ControlRef) m_macControl , 1 , & idOld , kDataBrowserItemsRemove ) ;
+            UInt32 idOld = n + 1 ;
+            m_peer->SetSelectedItems( 1 , & idOld , kDataBrowserItemsRemove ) ;

         }
     }
         }
     }

-    if ( ::IsDataBrowserItemSelected( (ControlRef) m_macControl , id ) != select )
+    if ( m_peer->IsItemSelected( id ) != select )

     {
     {

-        verify_noerr(::SetDataBrowserSelectedItems((ControlRef) m_macControl , 1 , & id , kDataBrowserItemsToggle ) ) ;
+        verify_noerr(m_peer->SetSelectedItems( 1 , & id , kDataBrowserItemsToggle ) ) ;

     }
     MacScrollTo( n ) ;
 }
 
 bool wxListBox::MacIsSelected( int n ) const
 {
     }
     MacScrollTo( n ) ;
 }
 
 bool wxListBox::MacIsSelected( int n ) const
 {

-    return ::IsDataBrowserItemSelected( (ControlRef) m_macControl , m_idArray[n] ) ;
+    return m_peer->IsItemSelected( n + 1 ) ;

 }
 
 int wxListBox::MacGetSelection() const
 {
 }
 
 int wxListBox::MacGetSelection() const
 {

-    for ( size_t i = 0 ; i < m_idArray.GetCount() ; ++i )
+    for ( int i = 0 ; i < GetCount() ; ++i )

     {
     {

-        if ( ::IsDataBrowserItemSelected((ControlRef) m_macControl , m_idArray[i] ) )
+        if ( m_peer->IsItemSelected( i + 1 ) )

         {
             return i ;
         }
         {
             return i ;
         }


@@ -689,9 +709,9 @@ int wxListBox::MacGetSelections( wxArrayInt& aSelections ) const
     int no_sel = 0 ;
     
     aSelections.Empty();
     int no_sel = 0 ;
     
     aSelections.Empty();

-    for ( size_t i = 0 ; i < m_idArray.GetCount() ; ++i )
+    for ( int i = 0 ; i < GetCount() ; ++i )

     {
     {

-        if ( ::IsDataBrowserItemSelected((ControlRef) m_macControl , m_idArray[i] ) )
+        if ( m_peer->IsItemSelected( i + 1 ) )

         {
             aSelections.Add( i ) ;
             no_sel++ ;
         {
             aSelections.Add( i ) ;
             no_sel++ ;


@@ -703,14 +723,14 @@ int wxListBox::MacGetSelections( wxArrayInt& aSelections ) const
 void wxListBox::MacSet( int n , const wxString& text )
 {
     // as we don't store the strings we only have to issue a redraw
 void wxListBox::MacSet( int n , const wxString& text )
 {
     // as we don't store the strings we only have to issue a redraw

-    UInt32 id = m_idArray[n] ;
-    verify_noerr( ::UpdateDataBrowserItems( (ControlRef) m_macControl , kDataBrowserNoItem , 1 , &id , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;
+    UInt32 id = n + 1 ;
+    verify_noerr( m_peer->UpdateItems( kDataBrowserNoItem , 1 , &id , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;

 }
 
 void wxListBox::MacScrollTo( int n )
 {
 }
 
 void wxListBox::MacScrollTo( int n )
 {

-    UInt32 id = m_idArray[n] ;
-    verify_noerr( ::RevealDataBrowserItem((ControlRef) m_macControl , id , kTextColumnId , kDataBrowserRevealWithoutSelecting ) ) ;
+    UInt32 id = n + 1 ;
+    verify_noerr(  m_peer->RevealItem( id , kTextColumnId , kDataBrowserRevealWithoutSelecting ) ) ;

 }
 
 #if !TARGET_API_MAC_OSX
 }
 
 #if !TARGET_API_MAC_OSX