The Great wxRegion Refactoring:

[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 16981635c9aa9a6680a06b0dc8f86cb0cbae2a81..b0c23b8a83723a9dcdf31ddf0c97648510cb5bfa 100644 (file)
--- a/src/mac/carbon/listctrl_mac.cpp
+++ b/src/mac/carbon/listctrl_mac.cpp
@@ -205,6 +205,46 @@ void wxListCtrl::Init()
     m_dbImpl = NULL;
 }
 
+class wxGenericListCtrlHook : public wxGenericListCtrl
+{
+public:
+    wxGenericListCtrlHook(wxListCtrl* parent,
+                          wxWindowID id,
+                          const wxPoint& pos,
+                          const wxSize& size,
+                          long style,
+                          const wxValidator& validator,
+                          const wxString& name)
+        : wxGenericListCtrl(parent, id, pos, size, style, validator, name), 
+          m_nativeListCtrl(parent)
+    {
+    }
+
+    virtual wxListItemAttr * OnGetItemAttr(long item) const
+    {
+        return m_nativeListCtrl->OnGetItemAttr(item);
+    }
+
+    virtual int OnGetItemImage(long item) const
+    {
+        return m_nativeListCtrl->OnGetItemImage(item);
+    }
+
+    virtual int OnGetItemColumnImage(long item, long column) const
+    {
+        return m_nativeListCtrl->OnGetItemColumnImage(item, column);
+    }
+
+    virtual wxString OnGetItemText(long item, long column) const
+    {
+        return m_nativeListCtrl->OnGetItemText(item, column);
+    }
+
+protected:
+    wxListCtrl* m_nativeListCtrl;
+
+};
+
 bool wxListCtrl::Create(wxWindow *parent,
                         wxWindowID id,
                         const wxPoint& pos,
@@ -217,15 +257,16 @@ bool wxListCtrl::Create(wxWindow *parent,
     // for now, we'll always use the generic list control for ICON and LIST views,
     // because they dynamically change the number of columns on resize.
     // Also, allow the user to set it to use the list ctrl as well.
+    // Also, use generic list control in VIRTUAL mode.
     if ( (wxSystemOptions::HasOption( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL ) 
             && (wxSystemOptions::GetOptionInt( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL ) == 1)) ||
-            (style & wxLC_ICON) || (style & wxLC_SMALL_ICON) || (style & wxLC_LIST))
+            (style & wxLC_ICON) || (style & wxLC_SMALL_ICON) || (style & wxLC_LIST) || (style & wxLC_VIRTUAL))
     {
         m_macIsUserPane = true;
     
         if ( !wxWindow::Create(parent, id, pos, size, style, name) )
             return false;
-        m_genericImpl = new wxGenericListCtrl(this, id, pos, size, style, validator, name);
+        m_genericImpl = new wxGenericListCtrlHook(this, id, pos, size, style, validator, name);
         return true;
     }
     
@@ -382,10 +423,21 @@ bool wxListCtrl::SetColumnWidth(int col, int width)
     //       to the entire window width; investigate why
     //       this is.
     
-    //if (m_dbImpl){
-    //    m_dbImpl->SetColumnWidth(col+1, width);
-    //    return true;
-    //}
+    if (m_dbImpl){
+        int mywidth = width;
+        if (width == wxLIST_AUTOSIZE || width == wxLIST_AUTOSIZE_USEHEADER)
+            mywidth = 150;
+            
+        if (col == -1){
+            for (int column = 0; column < GetColumnCount(); column++){
+                m_dbImpl->SetColumnWidth(col, mywidth);
+            }
+        }
+        else{
+            m_dbImpl->SetColumnWidth(col, mywidth);
+        }
+        return true;
+    }
     
     return false;
 }
@@ -927,9 +979,10 @@ void wxListCtrl::ClearAll()
         return;
     }
     
-    DeleteAllItems();
-    if ( m_colCount > 0 )
+    if (m_dbImpl){
+        DeleteAllItems();
         DeleteAllColumns();
+    }
 }
 
 wxTextCtrl* wxListCtrl::EditLabel(long item, wxClassInfo* textControlClass)
@@ -937,6 +990,10 @@ wxTextCtrl* wxListCtrl::EditLabel(long item, wxClassInfo* textControlClass)
     if (m_genericImpl)
         return m_genericImpl->EditLabel(item, textControlClass);
         
+    if (m_dbImpl){
+        wxMacDataItem* id = m_dbImpl->GetItemFromLine(item);
+        verify_noerr( SetDataBrowserEditItem(m_dbImpl->GetControlRef(), (DataBrowserItemID)id, kMinColumnId) );
+    }
     return NULL;
 }
 
@@ -945,10 +1002,11 @@ bool wxListCtrl::EndEditLabel(bool cancel)
 {
     // TODO: generic impl. doesn't have this method - is it needed for us?
     if (m_genericImpl)
-        return false; // m_genericImpl->EndEditLabel(cancel);
+        return true; // m_genericImpl->EndEditLabel(cancel);
         
-    bool b = true;
-    return b;
+    if (m_dbImpl)
+        verify_noerr( SetDataBrowserEditItem(m_dbImpl->GetControlRef(), kDataBrowserNoItem, kMinColumnId) );
+    return true;
 }
 
 // Ensures this item is visible
@@ -1269,6 +1327,12 @@ void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
         delete this;
         return;
     }
+    else if ( message == kDataBrowserItemAdded )
+    {
+        // we don't issue events on adding, the item is not really stored in the list yet, so we
+        // avoid asserts by gettting out now
+        return  ;
+    }
 
     wxListCtrl *list = wxDynamicCast( owner->GetPeer() , wxListCtrl );
     if ( list ){
@@ -1276,6 +1340,7 @@ void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
             
         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
         bool isSingle = list->GetWindowStyle() | wxLC_SINGLE_SEL;
+        
         event.SetEventObject( list );
         event.m_itemIndex = owner->GetLineFromItem( this ) ;
         if ( !list->IsVirtual() )
@@ -1339,7 +1404,7 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
     }
     else
     {
-        options |= kDataBrowserAlwaysExtendSelection | kDataBrowserCmdTogglesSelection;
+        options |= kDataBrowserCmdTogglesSelection;
     }
 
     err = SetSelectionFlags( options );
@@ -1348,8 +1413,10 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
     if ( style & wxLC_LIST ){
         InsertColumn(0, kDataBrowserIconAndTextType, wxEmptyString, -1, -1);
         verify_noerr( AutoSizeColumns() );
-        verify_noerr( SetHeaderButtonHeight( 0 ) );
     }
+    
+    if ( style & wxLC_LIST || style & wxLC_NO_HEADER )
+        verify_noerr( SetHeaderButtonHeight( 0 ) );
 
     SetDataBrowserSortProperty( m_controlRef , kMinColumnId );
     if ( style & wxLC_SORT_ASCENDING )
@@ -1370,6 +1437,12 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer
         SetDataBrowserSortProperty( m_controlRef , kMinColumnId);
         SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);
     }
+    
+    if ( style & wxLC_VRULES ){
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
+        verify_noerr( DataBrowserChangeAttributes(m_controlRef, kDataBrowserAttributeListViewDrawColumnDividers, kDataBrowserAttributeNone) );
+#endif
+    }
 
     verify_noerr( AutoSizeColumns() );
     verify_noerr( SetHiliteStyle(kDataBrowserTableViewFillHilite ) );