fixing the shrinking embedded controls

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

diff --git a/src/mac/carbon/listctrl_mac.cpp b/src/mac/carbon/listctrl_mac.cpp
index 3f031eea0828a979c088ad296193612e5dc17c91..0b1aed45ad473e8f04ceb8004f0b8e83450543d8 100644 (file)
--- a/src/mac/carbon/listctrl_mac.cpp
+++ b/src/mac/carbon/listctrl_mac.cpp
@@ -220,7 +220,7 @@ public:
     virtual void MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item );
     virtual void UpdateState(wxMacDataItem* dataItem, wxListItem* item);
     int GetFlags() { return m_flags; }
     virtual void MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item );
     virtual void UpdateState(wxMacDataItem* dataItem, wxListItem* item);
     int GetFlags() { return m_flags; }

-    
+

 protected:
     // we need to override to provide specialized handling for virtual wxListCtrls
     virtual OSStatus GetSetItemData(DataBrowserItemID itemID,
 protected:
     // we need to override to provide specialized handling for virtual wxListCtrls
     virtual OSStatus GetSetItemData(DataBrowserItemID itemID,


@@ -640,7 +640,7 @@ void wxListCtrl::FireMouseEvent(wxEventType eventType, wxPoint position)
     le.SetEventObject(this);
     le.m_pointDrag = position;
     le.m_itemIndex = -1;
     le.SetEventObject(this);
     le.m_pointDrag = position;
     le.m_itemIndex = -1;

-    
+

     int flags;
     long item = HitTest(position, flags);
     if (flags & wxLIST_HITTEST_ONITEM)
     int flags;
     long item = HitTest(position, flags);
     if (flags & wxLIST_HITTEST_ONITEM)


@@ -660,7 +660,7 @@ void wxListCtrl::OnChar(wxKeyEvent& event)
         le.SetEventObject(this);
         le.m_code = event.GetKeyCode();
         le.m_itemIndex = -1;
         le.SetEventObject(this);
         le.m_code = event.GetKeyCode();
         le.m_itemIndex = -1;

-        
+

         if (m_current != -1)
         {
             le.m_itemIndex = m_current;
         if (m_current != -1)
         {
             le.m_itemIndex = m_current;


@@ -1023,7 +1023,7 @@ bool wxListCtrl::SetColumnWidth(int col, int width)
         {
             wxListItem colInfo;
             GetColumn(col, colInfo);
         {
             wxListItem colInfo;
             GetColumn(col, colInfo);

-            
+

             colInfo.SetWidth(width);
             SetColumn(col, colInfo);
             m_dbImpl->SetColumnWidth(col, mywidth);
             colInfo.SetWidth(width);
             SetColumn(col, colInfo);
             m_dbImpl->SetColumnWidth(col, mywidth);


@@ -1567,29 +1567,34 @@ long wxListCtrl::GetNextItem(long item, int geom, int state) const
             long count = m_dbImpl->MacGetCount() ;
             for ( long line = item + 1 ; line < count; line++ )
             {
             long count = m_dbImpl->MacGetCount() ;
             for ( long line = item + 1 ; line < count; line++ )
             {

-                wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
-                
+                DataBrowserItemID id = line + 1;
+                if ( !IsVirtual() )
+                    id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line);
+

                 if ( (state == wxLIST_STATE_DONTCARE ) )
                     return line;
                 if ( (state == wxLIST_STATE_DONTCARE ) )
                     return line;

-                
-                if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
+
+                if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) )

                     return line;
             }
         }
                     return line;
             }
         }

-        else if ( geom == wxLIST_NEXT_ABOVE )
+
+        if ( geom == wxLIST_NEXT_ALL || geom == wxLIST_NEXT_ABOVE )

         {
             int item2 = item;
             if ( item2 == -1 )
                 item2 = m_dbImpl->MacGetCount();
         {
             int item2 = item;
             if ( item2 == -1 )
                 item2 = m_dbImpl->MacGetCount();

-                
+

             for ( long line = item2 - 1 ; line >= 0; line-- )
             {
             for ( long line = item2 - 1 ; line >= 0; line-- )
             {

-                wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
-                
+                DataBrowserItemID id = line + 1;
+                if ( !IsVirtual() )
+                    id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line);
+

                 if ( (state == wxLIST_STATE_DONTCARE ) )
                     return line;
                 if ( (state == wxLIST_STATE_DONTCARE ) )
                     return line;

-                
-                if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
+
+                if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) )

                     return line;
             }
         }
                     return line;
             }
         }


@@ -1974,7 +1979,7 @@ long wxListCtrl::InsertItem(wxListItem& info)
             info.m_itemId = count;
 
         m_dbImpl->MacInsertItem(info.m_itemId, &info );
             info.m_itemId = count;
 
         m_dbImpl->MacInsertItem(info.m_itemId, &info );

-        
+

         wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() );
         event.SetEventObject( this );
         event.m_itemIndex = info.m_itemId;
         wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() );
         event.SetEventObject( this );
         event.m_itemIndex = info.m_itemId;


@@ -2120,7 +2125,7 @@ bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data)
         m_compareFunc = fn;
         m_compareFuncData = data;
         SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true);
         m_compareFunc = fn;
         m_compareFuncData = data;
         SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true);

-        
+

         // we need to do this after each call, else we get a crash from wxPython when
         // SortItems is called the second time.
         m_compareFunc = NULL;
         // we need to do this after each call, else we get a crash from wxPython when
         // SortItems is called the second time.
         m_compareFunc = NULL;


@@ -2296,7 +2301,7 @@ void wxListCtrl::SetFocus()
                 m_genericImpl->SetFocus();
                 return;
         }
                 m_genericImpl->SetFocus();
                 return;
         }

-       
+

         wxWindow::SetFocus();
 }
 #endif
         wxWindow::SetFocus();
 }
 #endif


@@ -2441,9 +2446,9 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
         SetSortProperty( kMinColumnId - 1 );
     else
         SetSortProperty( kMinColumnId );
         SetSortProperty( kMinColumnId - 1 );
     else
         SetSortProperty( kMinColumnId );

-    
+

     m_sortOrder = SortOrder_None;
     m_sortOrder = SortOrder_None;

-    
+

     if ( style & wxLC_SORT_DESCENDING )
     {
         SetSortOrder( kDataBrowserOrderDecreasing );
     if ( style & wxLC_SORT_DESCENDING )
     {
         SetSortOrder( kDataBrowserOrderDecreasing );


@@ -2652,7 +2657,7 @@ void wxMacDataBrowserListCtrlControl::DrawItem(
     {
 
         GetThemeDrawingState(&savedState);
     {
 
         GetThemeDrawingState(&savedState);

-        
+

         if (active && hasFocus)
         {
             GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor);
         if (active && hasFocus)
         {
             GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor);


@@ -2679,7 +2684,7 @@ void wxMacDataBrowserListCtrlControl::DrawItem(
             labelColor = MAC_WXCOLORREF( color.GetPixel() );
         else if (list->GetTextColour().Ok())
             labelColor = MAC_WXCOLORREF( list->GetTextColour().GetPixel() );
             labelColor = MAC_WXCOLORREF( color.GetPixel() );
         else if (list->GetTextColour().Ok())
             labelColor = MAC_WXCOLORREF( list->GetTextColour().GetPixel() );

-        
+

         if (bgColor.Ok())
         {
             backgroundColor = MAC_WXCOLORREF( bgColor.GetPixel() );
         if (bgColor.Ok())
         {
             backgroundColor = MAC_WXCOLORREF( bgColor.GetPixel() );


@@ -2812,19 +2817,13 @@ OSStatus wxMacDataBrowserListCtrlControl::GetSetItemData(DataBrowserItemID itemI
                 if ( list && list->HasFlag( wxLC_EDIT_LABELS ) )
                 {
                     verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true ));
                 if ( list && list->HasFlag( wxLC_EDIT_LABELS ) )
                 {
                     verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true ));

-                    err = noErr ;

                 }
                 break ;
             default :
                 if ( property >= kMinColumnId )
                 {
                 }
                 break ;
             default :
                 if ( property >= kMinColumnId )
                 {

-                    wxMacCFStringHolder cfStr;
-
-                    if (text){
-                        cfStr.Assign( text, wxLocale::GetSystemEncoding() );
-                        err = ::SetDataBrowserItemDataText( itemData, cfStr );
-                        err = noErr;
-                    }
+                    wxMacCFStringHolder cfStr(text);
+                    verify_noerr( ::SetDataBrowserItemDataText( itemData, cfStr) );

 
 
 
 
 
 


@@ -2888,7 +2887,7 @@ void wxMacDataBrowserListCtrlControl::ItemNotification(DataBrowserItemID itemID,
         // avoid asserts by getting out now
         return  ;
     }
         // avoid asserts by getting out now
         return  ;
     }

-    
+

     wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl );
     if ( list )
     {
     wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl );
     if ( list )
     {


@@ -2964,7 +2963,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI
     wxString otherItemText;
     long itemOrder;
     long otherItemOrder;
     wxString otherItemText;
     long itemOrder;
     long otherItemOrder;

-    
+

     int colId = sortProperty - kMinColumnId;
 
     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
     int colId = sortProperty - kMinColumnId;
 
     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );


@@ -2981,7 +2980,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI
 
             itemOrder = item->GetOrder();
             otherItemOrder = item->GetOrder();
 
             itemOrder = item->GetOrder();
             otherItemOrder = item->GetOrder();

-                            
+

             wxListCtrlCompare func = list->GetCompareFunc();
             if (func != NULL)
             {
             wxListCtrlCompare func = list->GetCompareFunc();
             if (func != NULL)
             {


@@ -2990,8 +2989,8 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI
                 if (item && item->HasColumnInfo(0))
                     item1 = item->GetColumnInfo(0)->GetData();
                 if (otherItem && otherItem->HasColumnInfo(0))
                 if (item && item->HasColumnInfo(0))
                     item1 = item->GetColumnInfo(0)->GetData();
                 if (otherItem && otherItem->HasColumnInfo(0))

-                    item2 = otherItem->GetColumnInfo(0)->GetData(); 
-                
+                    item2 = otherItem->GetColumnInfo(0)->GetData();
+

                 if (item1 > -1 && item2 > -1)
                 {
                     int result = func(item1, item2, list->GetCompareFuncData());
                 if (item1 > -1 && item2 > -1)
                 {
                     int result = func(item1, item2, list->GetCompareFuncData());


@@ -3001,7 +3000,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI
                         return result < 0;
                 }
             }
                         return result < 0;
                 }
             }

-            
+

             // we can't use the native control's sorting abilities, so just
             // sort by item id.
             return itemOrder < otherItemOrder;
             // we can't use the native control's sorting abilities, so just
             // sort by item id.
             return itemOrder < otherItemOrder;


@@ -3039,11 +3038,11 @@ void wxMacDataBrowserListCtrlControl::MacSetColumnInfo( unsigned int row, unsign
         listItem->SetColumnInfo( column, item );
         listItem->SetOrder(row);
         UpdateState(dataItem, item);
         listItem->SetColumnInfo( column, item );
         listItem->SetOrder(row);
         UpdateState(dataItem, item);

-        
+

         wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
         wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );

-        
+

         // NB: When this call was made before a control was completely shown, it would
         // NB: When this call was made before a control was completely shown, it would

-        // update the item prematurely (i.e. no text would be listed) and, on show, 
+        // update the item prematurely (i.e. no text would be listed) and, on show,

         // only the sorted column would be refreshed, meaning only first column text labels
         // would be shown. Making sure not to update items until the control is visible
         // seems to fix this issue.
         // only the sorted column would be refreshed, meaning only first column text labels
         // would be shown. Making sure not to update items until the control is visible
         // seems to fix this issue.


@@ -3165,7 +3164,7 @@ void wxMacListCtrlItem::SetColumnTextValue( unsigned int column, const wxString&
 wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column )
 {
     wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") );
 wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column )
 {
     wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") );

-    return m_rowItems[column]; 
+    return m_rowItems[column];

 }
 
 bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )
 }
 
 bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )