Improved handling of column widths, removed need for hidden column for sorting, and put in a stub for editing support.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41310 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/carbon/private.h

@@ -909,7 +909,7 @@ public :
                         DataBrowserPropertyID property) const;
 
     void            InsertColumn(int colId, DataBrowserPropertyType colType,
-                            const wxString& title, SInt16 just = teFlushDefault, int minWidth = -1, int maxWidth = -1);
+                            const wxString& title, SInt16 just = teFlushDefault, int defaultWidth = -1);
                             
     int             GetColumnWidth(int colId);
     void            SetColumnWidth(int colId, int width);
@@ -986,6 +986,8 @@ public :
 
     virtual wxClientDataType GetClientDataType() const;
     virtual void            SetClientDataType(wxClientDataType clientDataItemsType);
+    virtual ListSortOrder   GetSortOrder() const;
+    virtual void            SetSortOrder(const ListSortOrder sort);
 
     
 

src/mac/carbon/listctrl_mac.cpp

@@ -1085,8 +1085,9 @@ long wxListCtrl::InsertColumn(long col, wxListItem& item)
         return m_genericImpl->InsertColumn(col, item);
     
     if (m_dbImpl){
-        if ( !(item.GetMask() & wxLIST_MASK_WIDTH) ) //item.GetWidth() == 0)
-            item.SetWidth(300);
+        if ( !(item.GetMask() & wxLIST_MASK_WIDTH) ) 
+            item.SetWidth(150);
+        
         DataBrowserPropertyType type = kDataBrowserTextType;
         wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
         if (imageList && imageList->GetImageCount() > 0){
@@ -1105,7 +1106,17 @@ long wxListCtrl::InsertColumn(long col, wxListItem& item)
             else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
                 just = teFlushRight;
         }
-        m_dbImpl->InsertColumn(col, type, item.GetText(), just, -1, item.GetWidth());
+        m_dbImpl->InsertColumn(col, type, item.GetText(), just, item.GetWidth());
+        
+        if (GetWindowStyleFlag() & wxLC_EDIT_LABELS)
+        {
+            DataBrowserTableViewColumnID id;
+            m_dbImpl->GetColumnIDFromIndex(col, &id);
+            DataBrowserPropertyFlags flags;
+            verify_noerr(m_dbImpl->GetPropertyFlags(id, &flags));
+            flags |= kDataBrowserPropertyIsEditable;
+            verify_noerr(m_dbImpl->SetPropertyFlags(id, flags));
+        }
     }
     
     return col;
@@ -1259,15 +1270,6 @@ void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
         return;
     }
 
-    // CS : couldn't reproduce this problem, what are the steps to test ?
-    // 1) wxDynamicCast fails during shutdown. This doesn't suprise me, but 
-    //    you have similar listbox code, so I'm wondering why this case is different.
-
-    // CS: these two should be fixed now
-    // 2) owner->GetLineFromItem( this ) always asserts.
-    // 3) the !lb->IsSelectionSuppressed code also fails with EXC_BAD_ACCESS
-    
-    // during shutdown, this may fail.
     wxListCtrl *list = wxDynamicCast( owner->GetPeer() , wxListCtrl );
     if ( list ){
         bool trigger = false;
@@ -1329,31 +1331,6 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
     err = SetSelectionFlags( options );
     verify_noerr( err );
 
-    // create the numeric order column
-    DataBrowserListViewColumnDesc columnDesc;
-    columnDesc.headerBtnDesc.titleOffset = 0;
-    columnDesc.headerBtnDesc.version = kDataBrowserListViewLatestHeaderDesc;
-
-    columnDesc.headerBtnDesc.btnFontStyle.flags =
-        kControlUseFontMask | kControlUseJustMask;
-
-    columnDesc.headerBtnDesc.btnContentInfo.contentType = kControlNoContent;
-    columnDesc.headerBtnDesc.btnFontStyle.just = teFlushDefault;
-    columnDesc.headerBtnDesc.btnFontStyle.font = kControlFontViewSystemFont;
-    columnDesc.headerBtnDesc.btnFontStyle.style = normal;
-    columnDesc.headerBtnDesc.titleString = NULL;
-
-    columnDesc.headerBtnDesc.minimumWidth = 0;
-    columnDesc.headerBtnDesc.maximumWidth = 0;
-    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;
-#endif
-
-    verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
-    
     if ( style & wxLC_LIST ){
         InsertColumn(0, kDataBrowserIconAndTextType, wxEmptyString, -1, -1);
         verify_noerr( AutoSizeColumns() );
@@ -1376,7 +1353,7 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
     else
     {
         m_sortOrder = SortOrder_None;
-        SetDataBrowserSortProperty( m_controlRef , kNumericOrderColumnId);
+        SetDataBrowserSortProperty( m_controlRef , kMinColumnId);
         SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);
     }
 
@@ -1546,6 +1523,7 @@ OSStatus wxMacListCtrlItem::GetSetData( wxMacDataItemBrowserControl *owner ,
     DataBrowserItemDataRef itemData,
     bool changeValue )
 {
+        
     OSStatus err = errDataBrowserPropertyNotSupported;
     if ( !changeValue )
     {

src/mac/carbon/utils.cpp

@@ -1646,11 +1646,11 @@ bool wxMacDataItem::IsLessThan(wxMacDataItemBrowserControl *owner ,
     const wxMacDataItem* otherItem = dynamic_cast<const wxMacDataItem*>(rhs);
     bool retval = false;
     
-    if ( sortProperty == m_colId ){
+    if ( sortProperty == m_colId && owner->GetSortOrder() != SortOrder_None){
         retval = m_label.CmpNoCase( otherItem->m_label) < 0;
     }
     
-    else if ( sortProperty == kNumericOrderColumnId )
+    else if ( owner->GetSortOrder() == SortOrder_None || sortProperty == kNumericOrderColumnId )
         retval = m_order < otherItem->m_order;
 
     return retval;
@@ -1703,6 +1703,16 @@ wxMacDataItemBrowserControl::wxMacDataItemBrowserControl( wxWindow* peer , const
     m_clientDataItemsType = wxClientData_None;
 }
 
+ListSortOrder wxMacDataItemBrowserControl::GetSortOrder() const 
+{
+    return m_sortOrder;
+}
+
+void wxMacDataItemBrowserControl::SetSortOrder(const ListSortOrder sort)
+{
+    m_sortOrder = sort;
+}
+
 wxMacDataItem* wxMacDataItemBrowserControl::CreateItem()
 {
     return new wxMacDataItem();
@@ -1870,7 +1880,7 @@ void wxMacDataItemBrowserControl::UpdateItems(const wxMacDataItem *container,
 }
 
 void wxMacDataItemBrowserControl::InsertColumn(int colId, DataBrowserPropertyType colType,
-                                            const wxString& title, SInt16 just, int minWidth, int maxWidth)
+                                            const wxString& title, SInt16 just, int defaultWidth)
 {
     DataBrowserListViewColumnDesc columnDesc;
     columnDesc.headerBtnDesc.titleOffset = 0;
@@ -1894,16 +1904,9 @@ void wxMacDataItemBrowserControl::InsertColumn(int colId, DataBrowserPropertyTyp
     wxMacCFStringHolder cfTitle;
     cfTitle.Assign( title, enc );
     columnDesc.headerBtnDesc.titleString = cfTitle; 
-    
-    int colMinWidth = 0;
-    if (minWidth != -1)
-        colMinWidth = minWidth;
-    columnDesc.headerBtnDesc.minimumWidth = colMinWidth;
-    
-    int colMaxWidth = 500;
-    if (maxWidth != -1)
-        colMaxWidth = maxWidth;
-    columnDesc.headerBtnDesc.maximumWidth = colMaxWidth;
+
+    columnDesc.headerBtnDesc.minimumWidth = 0;
+    columnDesc.headerBtnDesc.maximumWidth = 30000;
 
     columnDesc.propertyDesc.propertyID = (kMinColumnId + colId);
     columnDesc.propertyDesc.propertyType = colType;
@@ -1913,6 +1916,11 @@ void wxMacDataItemBrowserControl::InsertColumn(int colId, DataBrowserPropertyTyp
 #endif
 
     verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
+
+    if (defaultWidth > 0){
+        SetColumnWidth(colId, defaultWidth);
+    }
+
 }
 
 void wxMacDataItemBrowserControl::SetColumnWidth(int colId, int width)