X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/143d08f8f4b6281412c03a3fc5a993089fc966b9..ee8bf34fbaaccbc13239f7dde94f104a6cdb1539:/src/mac/carbon/listbox.cpp

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index e50c2f4405..361bc4def7 100644
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -27,7 +27,7 @@
 IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
-#if !TARGET_API_MAC_OSX
+#if !__WXMAC_OSX__
     EVT_SIZE( wxListBox::OnSize )
     EVT_CHAR( wxListBox::OnChar )
 #endif
@@ -36,6 +36,8 @@ END_EVENT_TABLE()
 
 #include "wx/mac/uma.h"
 
+const short kTextColumnId = 1024 ;
+
 // new databrowserbased version
 
 // Listbox item
@@ -71,7 +73,7 @@ static pascal  void DataBrowserItemNotificationProc(ControlRef browser, DataBrow
     long ref = GetControlReference( browser ) ;
     if ( ref )
     {
-        wxListBox* list = wxDynamicCast( ref , wxListBox ) ;
+        wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;
         for ( size_t i = 0 ; i < list->m_idArray.GetCount() ; ++i )
             if ( list->m_idArray[i] == (long) itemID )
             {
@@ -104,7 +106,9 @@ static pascal  void DataBrowserItemNotificationProc(ControlRef browser, DataBrow
                     event.SetString( list->GetString(i) );
                     event.SetInt(i) ;
                     event.SetExtraLong( list->HasMultipleSelection() ? message == kDataBrowserItemSelected : TRUE );
-                    list->GetEventHandler()->ProcessEvent(event) ;
+                    wxPostEvent( list->GetEventHandler() , event ) ;
+                    // direct notification is not always having the listbox GetSelection() having in synch with event
+                    // list->GetEventHandler()->ProcessEvent(event) ; 
                 } 
                 break ;
             }
@@ -123,12 +127,12 @@ static pascal OSStatus ListBoxGetSetItemData(ControlRef browser,
     	switch (property)
     	{
     		
-    	    case 1024:
+    	    case kTextColumnId:
     		{	
     		    long ref = GetControlReference( browser ) ;
     		    if ( ref )
     		    {
-    		        wxListBox* list = wxDynamicCast( ref , wxListBox ) ;
+    		        wxListBox* list = wxDynamicCast( (wxObject*) ref , wxListBox ) ;
     		        for ( size_t i = 0 ; i < list->m_idArray.GetCount() ; ++i )
     		            if ( list->m_idArray[i] == (long) itemID )
     		            {
@@ -171,10 +175,9 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
     
 
     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 ) );
 
     DataBrowserSelectionFlags  options = kDataBrowserDragSelect ;
     if ( style & wxLB_MULTIPLE )
@@ -189,7 +192,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
     {
         options += kDataBrowserSelectOnlyOne ;
     }
-    verify_noerr(SetDataBrowserSelectionFlags  (browser, options ) ); 
+    verify_noerr(SetDataBrowserSelectionFlags  (*m_peer, options ) ); 
 
     DataBrowserListViewColumnDesc columnDesc ;
     columnDesc.headerBtnDesc.titleOffset = 0;
@@ -208,7 +211,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 	columnDesc.headerBtnDesc.btnFontStyle.style = normal;
 	columnDesc.headerBtnDesc.titleString = NULL ; // CFSTR( "" );
 
-	columnDesc.propertyDesc.propertyID = 1024;
+	columnDesc.propertyDesc.propertyID = kTextColumnId;
 	columnDesc.propertyDesc.propertyType = kDataBrowserTextType;
 	columnDesc.propertyDesc.propertyFlags =
 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
@@ -217,11 +220,11 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 	 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(::AddDataBrowserListViewColumn(*m_peer, &columnDesc, kDataBrowserListViewAppendColumn) ) ;
+    verify_noerr(::AutoSizeDataBrowserListViewColumns( *m_peer ) ) ;
+    verify_noerr(::SetDataBrowserHasScrollBars( *m_peer , false , true ) ) ;
+    verify_noerr(::SetDataBrowserTableViewHiliteStyle( *m_peer, kDataBrowserTableViewFillHilite  ) ) ;
+    verify_noerr(::SetDataBrowserListViewHeaderBtnHeight( *m_peer , 0 ) ) ;
     DataBrowserCallbacks callbacks ;
     
     callbacks.version = kDataBrowserLatestCallbacks;
@@ -237,7 +240,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 #else
 	    NewDataBrowserItemNotificationUPP(DataBrowserItemNotificationProc) ;
 #endif
-    SetDataBrowserCallbacks(browser, &callbacks);
+    SetDataBrowserCallbacks(*m_peer, &callbacks);
 
     MacPostControlCreate(pos,size) ;
 
@@ -246,12 +249,14 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
         Append( choices[i] ) ;
     }
 
+    SetBestSize(size);   // Needed because it is a wxControlWithItems
+    
     return TRUE;
 }
 
 wxListBox::~wxListBox()
 {
-    SetControlReference( (ControlRef) m_macControl , NULL ) ;
+    SetControlReference( *m_peer , NULL ) ;
     FreeData() ;
     // avoid access during destruction
     if ( m_macList )
@@ -620,27 +625,27 @@ wxOwnerDrawn *wxListBox::CreateItem(size_t n)
 void wxListBox::MacDelete( int N )
 {
     UInt32 id = m_idArray[N] ;
-    verify_noerr(::RemoveDataBrowserItems((ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr(::RemoveDataBrowserItems(*m_peer , kDataBrowserNoItem , 1 , (UInt32*) &id , kDataBrowserItemNoProperty ) ) ;
     m_idArray.RemoveAt( N ) ;
 }
 
 void wxListBox::MacInsert( int n , const wxString& text)
 {
-    verify_noerr(::AddDataBrowserItems( (ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr(::AddDataBrowserItems( *m_peer , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
     m_idArray.Insert( m_nextId , n ) ;
     ++m_nextId ;
 }
 
 void wxListBox::MacAppend( const wxString& text)
 {
-    verify_noerr(::AddDataBrowserItems( (ControlRef) m_macControl , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr(::AddDataBrowserItems( *m_peer , kDataBrowserNoItem , 1 , (UInt32*) &m_nextId , kDataBrowserItemNoProperty ) ) ;
     m_idArray.Add( m_nextId ) ;
     ++m_nextId ;
 }
 
 void wxListBox::MacClear()
 {
-    verify_noerr(::RemoveDataBrowserItems((ControlRef) m_macControl , kDataBrowserNoItem , 0 , NULL , kDataBrowserItemNoProperty ) ) ;
+    verify_noerr(::RemoveDataBrowserItems(*m_peer , kDataBrowserNoItem , 0 , NULL , kDataBrowserItemNoProperty ) ) ;
     m_idArray.Empty() ;
 }
 
@@ -653,26 +658,26 @@ void wxListBox::MacSetSelection( int n , bool select )
         if ( n >= 0 )
         {
             UInt32 idOld = m_idArray[n] ;
-            SetDataBrowserSelectedItems((ControlRef) m_macControl , 1 , & idOld , kDataBrowserItemsRemove ) ;
+            SetDataBrowserSelectedItems(*m_peer , 1 , & idOld , kDataBrowserItemsRemove ) ;
         }
     }
-    if ( ::IsDataBrowserItemSelected( (ControlRef) m_macControl , id ) != select )
+    if ( ::IsDataBrowserItemSelected( *m_peer , id ) != select )
     {
-        verify_noerr(::SetDataBrowserSelectedItems((ControlRef) m_macControl , 1 , & id , kDataBrowserItemsToggle ) ) ;
+        verify_noerr(::SetDataBrowserSelectedItems(*m_peer , 1 , & id , kDataBrowserItemsToggle ) ) ;
     }
     MacScrollTo( n ) ;
 }
 
 bool wxListBox::MacIsSelected( int n ) const
 {
-    return ::IsDataBrowserItemSelected( (ControlRef) m_macControl , m_idArray[n] ) ;
+    return ::IsDataBrowserItemSelected( *m_peer , m_idArray[n] ) ;
 }
 
 int wxListBox::MacGetSelection() const
 {
     for ( size_t i = 0 ; i < m_idArray.GetCount() ; ++i )
     {
-        if ( ::IsDataBrowserItemSelected((ControlRef) m_macControl , m_idArray[i] ) )
+        if ( ::IsDataBrowserItemSelected(*m_peer , m_idArray[i] ) )
         {
             return i ;
         }
@@ -687,7 +692,7 @@ int wxListBox::MacGetSelections( wxArrayInt& aSelections ) const
     aSelections.Empty();
     for ( size_t i = 0 ; i < m_idArray.GetCount() ; ++i )
     {
-        if ( ::IsDataBrowserItemSelected((ControlRef) m_macControl , m_idArray[i] ) )
+        if ( ::IsDataBrowserItemSelected(*m_peer , m_idArray[i] ) )
         {
             aSelections.Add( i ) ;
             no_sel++ ;
@@ -700,17 +705,20 @@ 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 ) ) ;
+    verify_noerr( ::UpdateDataBrowserItems( *m_peer , kDataBrowserNoItem , 1 , &id , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;
 }
 
 void wxListBox::MacScrollTo( int n )
 {
-    // TODO implement scrolling
+    UInt32 id = m_idArray[n] ;
+    verify_noerr( ::RevealDataBrowserItem(*m_peer , id , kTextColumnId , kDataBrowserRevealWithoutSelecting ) ) ;
 }
 
+#if !TARGET_API_MAC_OSX
 void wxListBox::OnSize( wxSizeEvent &event)
 {
 }
+#endif
 
 void wxListBox::MacSetRedraw( bool doDraw )
 {
@@ -774,6 +782,8 @@ void wxListBox::MacDoDoubleClick()
 */
 }
 
+#if !TARGET_API_MAC_OSX
+
 void wxListBox::OnChar(wxKeyEvent& event)
 {
     // todo trigger proper events here
@@ -882,3 +892,5 @@ void wxListBox::OnChar(wxKeyEvent& event)
     }
 }
 
+#endif
+