Use empty check consistent with other parts.

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

diff --git a/src/mac/carbon/checklst.cpp b/src/mac/carbon/checklst.cpp
index 84cad9fe34e3e0e5c4d0b0e306cbcb572ca26123..466c722e7b2bbff3e5222b9cdc7452ae6329201c 100644 (file)
--- a/src/mac/carbon/checklst.cpp
+++ b/src/mac/carbon/checklst.cpp
@@ -1,11 +1,11 @@
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        checklst.cpp
 // Purpose:     implementation of wxCheckListBox class
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        checklst.cpp
 // Purpose:     implementation of wxCheckListBox class

-// Author:      AUTHOR
+// Author:      Stefan Csomor

 // Modified by: 
 // Modified by: 

-// Created:     ??/??/98
+// Created:     1998-01-01

 // RCS-ID:      $Id$
 // RCS-ID:      $Id$

-// Copyright:   (c) AUTHOR
+// Copyright:   (c) Stefan Csomor

 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 


@@ -13,18 +13,19 @@
 // headers & declarations
 // ============================================================================
 
 // headers & declarations
 // ============================================================================
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma implementation "checklst.h"
 #endif
 
 #pragma implementation "checklst.h"
 #endif
 

-#include "wx/defs.h"
+#include "wx/wxprec.h"

 
 #if wxUSE_CHECKLISTBOX
 
 #include "wx/checklst.h"
 
 #if wxUSE_CHECKLISTBOX
 
 #include "wx/checklst.h"

+#include "wx/arrstr.h"

 
 #include "wx/mac/uma.h"
 
 #include "wx/mac/uma.h"

-#include "Appearance.h"
+#include <Appearance.h>

 
 // ============================================================================
 // implementation of wxCheckListBox
 
 // ============================================================================
 // implementation of wxCheckListBox


@@ -32,119 +33,15 @@
 
 IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox, wxListBox)
 
 
 IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox, wxListBox)
 

-const short kwxMacListWithVerticalScrollbar = 128 ;
-const short kwxMacListItemHeight = 14 ;
-const short kwxMacListCheckboxWidth = 14 ;
-
-typedef struct {
- unsigned short instruction;
- void (*function)();
-} ldefRec, *ldefPtr, **ldefHandle;
-
-extern "C"
-{
-static pascal void wxMacCheckListDefinition( short message, Boolean isSelected, Rect *drawRect,
-                                     Cell cell, short dataOffset, short dataLength,
-                                     ListHandle listHandle ) ;
-}
-
-static pascal void wxMacCheckListDefinition( short message, Boolean isSelected, Rect *drawRect,
-                                     Cell cell, short dataOffset, short dataLength,
-                                     ListHandle listHandle )
-{
-    GrafPtr savePort;
-    GrafPtr grafPtr;
-    RgnHandle savedClipRegion;
-    SInt32 savedPenMode;
-    wxCheckListBox*          list;
-  GetPort(&savePort);
-  SetPort((**listHandle).port);
-  grafPtr = (**listHandle).port ;
-    // typecast our refCon
-    list = (wxCheckListBox*) GetControlReference( (ControlHandle) GetListRefCon(listHandle) );
-    
-    //  Calculate the cell rect.
-    
-    switch( message ) {
-        case lInitMsg:
-            break;
-
-        case lCloseMsg:
-            break;
-
-        case lDrawMsg:
-        {
-            const wxString text = list->m_stringArray[cell.v] ;
-            int checked = list->m_checks[cell.v] ;
-
-            //  Save the current clip region, and set the clip region to the area we are about
-            //  to draw.
-            
-            savedClipRegion = NewRgn();
-            GetClip( savedClipRegion );
-
-            ClipRect( drawRect );
-            EraseRect( drawRect );
-            
-            ::TextFont( kFontIDMonaco ) ;
-            ::TextSize( 9  );
-            ::TextFace( 0 ) ;
-            ThemeButtonDrawInfo info ;
-            info.state = kThemeStateActive ;
-            info.value = checked ? kThemeButtonOn : kThemeButtonOff ;
-            info.adornment = kThemeAdornmentNone ;
-            Rect checkRect = *drawRect ;
-            checkRect.left +=0 ;
-            checkRect.top +=2 ;
-            checkRect.right = checkRect.left + 12 ;
-            checkRect.bottom = checkRect.top + 10 ;
-            DrawThemeButton(&checkRect,kThemeCheckBox,
-              &info,NULL,NULL, NULL,0);
-
-        MoveTo(drawRect->left + 4 + kwxMacListCheckboxWidth, drawRect->top + 10 );
- 
-        DrawText(text, 0 , text.Length());
-            //  If the cell is hilited, do the hilite now. Paint the cell contents with the
-            //  appropriate QuickDraw transform mode.
-            
-            if( isSelected ) {
-                savedPenMode = GetPortPenMode( (CGrafPtr) grafPtr );
-                SetPortPenMode( (CGrafPtr) grafPtr, hilitetransfermode );
-                PaintRect( drawRect );
-                SetPortPenMode( (CGrafPtr) grafPtr, savedPenMode );
-            }
-            
-            //  Restore the saved clip region.
-            
-            SetClip( savedClipRegion );
-            DisposeRgn( savedClipRegion );
-            }
-            break;
-        case lHiliteMsg:
-            
-            //  Hilite or unhilite the cell. Paint the cell contents with the
-            //  appropriate QuickDraw transform mode.
-            
-            GetPort( &grafPtr );
-            savedPenMode = GetPortPenMode( (CGrafPtr) grafPtr );
-            SetPortPenMode( (CGrafPtr) grafPtr, hilitetransfermode );
-            PaintRect( drawRect );
-            SetPortPenMode( (CGrafPtr) grafPtr, savedPenMode );
-            break;
-        default :
-          break ;
-    }
-    SetPort(savePort);  
-}
-
-extern "C" void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refCon) ;
+BEGIN_EVENT_TABLE(wxCheckListBox, wxListBox)
+END_EVENT_TABLE()

 
 

-static ListDefUPP macCheckListDefUPP = NULL ;
+const short kTextColumnId = 1024 ;
+const short kCheckboxColumnId = 1025 ;

 
 

-// ----------------------------------------------------------------------------
-// creation
-// ----------------------------------------------------------------------------
+// new databrowser based version

 
 

+// Listbox item

 void wxCheckListBox::Init()
 {
 }
 void wxCheckListBox::Init()
 {
 }


@@ -153,90 +50,271 @@ bool wxCheckListBox::Create(wxWindow *parent,
                             wxWindowID id,
                             const wxPoint &pos,
                             const wxSize &size,
                             wxWindowID id,
                             const wxPoint &pos,
                             const wxSize &size,

-                            int n,
-                            const wxString choices[],
+                            const wxArrayString& choices,

                             long style,
                             const wxValidator& validator,
                             const wxString &name)
 {
                             long style,
                             const wxValidator& validator,
                             const wxString &name)
 {

-    m_noItems = 0 ; // this will be increased by our append command
-    m_selected = 0;
-    
-    Rect bounds ;
-    Str255 title ;
-    
-    MacPreControlCreate( parent , id ,  "" , pos , size ,style, validator , name , &bounds , title ) ;
+    wxCArrayString chs(choices);

 
 

-    ListDefSpec listDef;
-    listDef.defType = kListDefUserProcType;
-    if ( macCheckListDefUPP == NULL )
-    {
-      macCheckListDefUPP = NewListDefUPP( wxMacCheckListDefinition ); 
-    }
-        listDef.u.userProc = macCheckListDefUPP ;
+    return Create(parent, id, pos, size, chs.GetCount(), chs.GetStrings(),
+                  style, validator, name);
+}

 
 

-#if TARGET_CARBON
-    Size asize;
+#if TARGET_API_MAC_OSX
+static pascal void DataBrowserItemNotificationProc(ControlRef browser, DataBrowserItemID itemID, 
+    DataBrowserItemNotification message, DataBrowserItemDataRef itemData)
+#else
+static pascal  void DataBrowserItemNotificationProc(ControlRef browser, DataBrowserItemID itemID, 
+    DataBrowserItemNotification message)
+#endif
+{
+    long ref = GetControlReference( browser ) ;
+    if ( ref )
+    {
+        wxCheckListBox* list = wxDynamicCast( (wxObject*) ref , wxCheckListBox ) ;
+        int i = itemID - 1 ;
+        if (i >= 0 && i < list->GetCount() )
+        {
+            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) ;
+                    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) ; 
+            } 
+        }
+    }
+}

 
 

-    CreateListBoxControl( MAC_WXHWND(parent->MacGetRootWindow()), &bounds, false, 0, 1, false, true,
-                          14, 14, false, &listDef, (ControlRef *)&m_macControl );

 
 

-    GetControlData( (ControlHandle) m_macControl, kControlNoPart, kControlListBoxListHandleTag,
-                   sizeof(ListHandle), (Ptr) &m_macList, &asize);
+static pascal OSStatus ListBoxGetSetItemData(ControlRef browser, 
+    DataBrowserItemID itemID, DataBrowserPropertyID property, 
+    DataBrowserItemDataRef itemData, Boolean changeValue)
+{
+       OSStatus err = errDataBrowserPropertyNotSupported;
+       
+       if ( ! changeValue )
+       {       
+       switch (property)
+       {
+               
+           case kTextColumnId:
+               {       
+                   long ref = GetControlReference( browser ) ;
+                   if ( ref )
+                   {
+                       wxCheckListBox* list = wxDynamicCast( (wxObject*) ref , wxCheckListBox ) ;
+                    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;
+           case kCheckboxColumnId :
+           {
+                   long ref = GetControlReference( browser ) ;
+                   if ( ref )
+                   {
+                       wxCheckListBox* list = wxDynamicCast( (wxObject*) ref , wxCheckListBox ) ;
+                    int i = itemID - 1 ;
+                    if (i >= 0 && i < list->GetCount() )
+                           {
+                               verify_noerr( ::SetDataBrowserItemDataButtonValue( itemData , list->IsChecked( i ) ? kThemeButtonOn : kThemeButtonOff ) ) ;
+                               err = noErr ;
+                           }
+                       }
+           }
+           break ;
+               case kDataBrowserItemIsEditableProperty:
+               {       
+                   err = ::SetDataBrowserItemDataBooleanValue(itemData, true);
+               }       
+               break;
+
+               default:                
+               break;
+       }
+       }
+       else
+       {
+           switch( property )
+           {
+               case kCheckboxColumnId :
+               {
+                   long ref = GetControlReference( browser ) ;
+                   if ( ref )
+                   {
+                       wxCheckListBox* list = wxDynamicCast( (wxObject*) ref , wxCheckListBox ) ;
+                    int i = itemID - 1 ;
+                    if (i >= 0 && i < list->GetCount() )
+                           {
+                               // we have to change this behind the back, since Check() would be triggering another update round
+                        bool newVal = !list->IsChecked( i ) ;
+                               verify_noerr( ::SetDataBrowserItemDataButtonValue( itemData , newVal ? kThemeButtonOn : kThemeButtonOff ) ) ;
+                               err = noErr ;
+                               list->m_checks[ i ] = newVal ;
+
+                        wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, list->GetId());
+                        event.SetInt(i);
+                        event.SetEventObject(list);
+                        list->GetEventHandler()->ProcessEvent(event);
+                           }
+                       }
+               
+               }
+               break ;
+               
+               default :
+               break ;
+           }
+       }
+       
+       return err;
+}
+bool wxCheckListBox::Create(wxWindow *parent, wxWindowID id,
+                       const wxPoint& pos,
+                       const wxSize& size,
+                       int n, const wxString choices[],
+                       long style,
+                       const wxValidator& validator,
+                       const wxString& name)
+{
+    m_macIsUserPane = FALSE ;

 
 

-    SetControlReference( (ControlHandle) m_macControl, (long) this);
-    SetControlVisibility( (ControlHandle) m_macControl, false, false);
+    wxASSERT_MSG( !(style & wxLB_MULTIPLE) || !(style & wxLB_EXTENDED),
+                  _T("only one of listbox selection modes can be specified") );
+    
+    if ( !wxListBoxBase::Create(parent, id, pos, size, style & ~(wxHSCROLL|wxVSCROLL), validator, name) )
+        return false;

 
 

-#else
+    m_noItems = 0 ; // this will be increased by our append command
+    m_selected = 0;

 
 

-    long    result ;
+    Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;

 
 

-    m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false ,
-                  kwxMacListWithVerticalScrollbar , 0 , 0, 
-                  kControlListBoxProc , (long) this ) ;
-    ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxListHandleTag ,
-               sizeof( ListHandle ) , (char*) &m_macList  , &result ) ;
+    m_peer = new wxMacControl(this) ;
+    verify_noerr( ::CreateDataBrowserControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds, kDataBrowserListView , m_peer->GetControlRefAddr() ) );
+    

 
 

-    HLock( (Handle) m_macList ) ;
-    ldefHandle ldef ;
-    ldef = (ldefHandle) NewHandle( sizeof(ldefRec) ) ;
-    if (  (**(ListHandle)m_macList).listDefProc != NULL )
-    {
-      (**ldef).instruction = 0x4EF9;  /* JMP instruction */
-      (**ldef).function = (void(*)()) listDef.u.userProc;
-      (**(ListHandle)m_macList).listDefProc = (Handle) ldef ;
-    }
-        
-    Point pt = (**(ListHandle)m_macList).cellSize ;
-    pt.v = 14 ;
-    LCellSize( pt , (ListHandle)m_macList ) ;
-    LAddColumn( 1 , 0 , (ListHandle)m_macList ) ;
-#endif
-    OptionBits  options = 0;
+    DataBrowserSelectionFlags  options = kDataBrowserDragSelect ;

     if ( style & wxLB_MULTIPLE )
     {
     if ( style & wxLB_MULTIPLE )
     {

-        options += lNoExtend ;
+        options += kDataBrowserAlwaysExtendSelection + kDataBrowserCmdTogglesSelection  ;

     }
     else if ( style & wxLB_EXTENDED )
     {
     }
     else if ( style & wxLB_EXTENDED )
     {

-        options += lExtendDrag ;
+        // default behaviour

     }
     else
     {
     }
     else
     {

-        options = lOnlyOne ;
+        options += kDataBrowserSelectOnlyOne ;

     }
     }

-    SetListSelectionFlags((ListHandle)m_macList, options);
-    
-    MacPostControlCreate() ;
-    
+    verify_noerr(m_peer->SetSelectionFlags( options ) ); 
+
+    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 ; // CFSTR( "" );
+
+    // check column
+
+       columnDesc.headerBtnDesc.minimumWidth = 30 ;
+       columnDesc.headerBtnDesc.maximumWidth = 30;
+
+       columnDesc.propertyDesc.propertyID = kCheckboxColumnId;
+       columnDesc.propertyDesc.propertyType = kDataBrowserCheckboxType;
+       columnDesc.propertyDesc.propertyFlags = kDataBrowserPropertyIsMutable | kDataBrowserTableViewSelectionColumn |
+                                            kDataBrowserDefaultPropertyFlags;
+       verify_noerr( m_peer->AddListViewColumn( &columnDesc, kDataBrowserListViewAppendColumn) ) ;
+
+    // text column
+
+       columnDesc.headerBtnDesc.minimumWidth = 0;
+       columnDesc.headerBtnDesc.maximumWidth = 10000;
+
+       columnDesc.propertyDesc.propertyID = kTextColumnId;
+       columnDesc.propertyDesc.propertyType = kDataBrowserTextType;
+       columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn
+#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
+        | kDataBrowserListViewTypeSelectColumn
+#endif
+         ;
+
+       
+       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;
+    InitDataBrowserCallbacks(&callbacks);
+    callbacks.u.v1.itemDataCallback = NewDataBrowserItemDataUPP(ListBoxGetSetItemData);        
+       callbacks.u.v1.itemNotificationCallback =
+#if TARGET_API_MAC_OSX
+           (DataBrowserItemNotificationUPP) NewDataBrowserItemNotificationWithItemUPP(DataBrowserItemNotificationProc) ;
+#else
+           NewDataBrowserItemNotificationUPP(DataBrowserItemNotificationProc) ;
+#endif
+    m_peer->SetCallbacks( &callbacks);
+
+#if 0
+    // shouldn't be necessary anymore under 10.2
+    m_peer->SetData( kControlNoPart, kControlDataBrowserIncludesFrameAndFocusTag, (Boolean) false ) ;
+    m_peer->SetNeedsFocusRect( true ) ;
+#endif
+
+    MacPostControlCreate(pos,size) ;
+

     for ( int i = 0 ; i < n ; i++ )
     {
         Append( choices[i] ) ;
     }
     for ( int i = 0 ; i < n ; i++ )
     {
         Append( choices[i] ) ;
     }

-    
-    LSetDrawingMode( true , (ListHandle) m_macList ) ;

 
 

+    SetBestSize(size);   // Needed because it is a wxControlWithItems
+    

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -257,23 +335,22 @@ void wxCheckListBox::Check(size_t item, bool check)
     wxCHECK_RET( item < m_checks.GetCount(),
                  _T("invalid index in wxCheckListBox::Check") );
 
     wxCHECK_RET( item < m_checks.GetCount(),
                  _T("invalid index in wxCheckListBox::Check") );
 

-    // intermediate var is needed to avoid compiler warning with VC++

     bool isChecked = m_checks[item] != 0;
     if ( check != isChecked )
     {
         m_checks[item] = check;
     bool isChecked = m_checks[item] != 0;
     if ( check != isChecked )
     {
         m_checks[item] = check;

-
-        MacRedrawControl() ;
+        UInt32 id = item + 1 ;
+        verify_noerr( m_peer->UpdateItems(kDataBrowserNoItem , 1 , &id , kDataBrowserItemNoProperty , kDataBrowserItemNoProperty ) ) ;

     }
 }
 
 // ----------------------------------------------------------------------------
     }
 }
 
 // ----------------------------------------------------------------------------

-// methods forwarded to wxListBox
+// methods forwarded to wxCheckListBox

 // ----------------------------------------------------------------------------
 
 void wxCheckListBox::Delete(int n)
 {
 // ----------------------------------------------------------------------------
 
 void wxCheckListBox::Delete(int n)
 {

-    wxCHECK_RET( n < GetCount(), _T("invalid index in wxListBox::Delete") );
+    wxCHECK_RET( n < GetCount(), _T("invalid index in wxCheckListBox::Delete") );

 
     wxListBox::Delete(n);
 
 
     wxListBox::Delete(n);
 


@@ -318,64 +395,4 @@ void wxCheckListBox::DoClear()
     m_checks.Empty();
 }
 
     m_checks.Empty();
 }
 

-BEGIN_EVENT_TABLE(wxCheckListBox, wxListBox)
-  EVT_CHAR(wxCheckListBox::OnChar)
-  EVT_LEFT_DOWN(wxCheckListBox::OnLeftClick)
-END_EVENT_TABLE()
-
-// this will only work as soon as 
-
-void wxCheckListBox::OnChar(wxKeyEvent& event)
-{
-  if ( event.KeyCode() == WXK_SPACE )
-  {
-    int index = GetSelection() ;
-    if ( index >= 0 )
-    {
-      Check(index, !IsChecked(index) ) ;
-      wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
-      event.SetInt(index);
-      event.SetEventObject(this);
-      GetEventHandler()->ProcessEvent(event);
-    }
-  }
-  else
-    event.Skip();
-}
-
-void wxCheckListBox::OnLeftClick(wxMouseEvent& event)
-{
-  // clicking on the item selects it, clicking on the checkmark toggles
-  if ( event.GetX() <= 20 /*check width*/ ) {
-    int lineheight ;
-    int topcell ;
-#if TARGET_CARBON
-    Point pt ;
-    GetListCellSize( (ListHandle)m_macList , &pt ) ;
-    lineheight = pt.v ;
-    ListBounds visible ;
-    GetListVisibleCells( (ListHandle)m_macList , &visible ) ;
-    topcell = visible.top ;
-#else
-    lineheight =  (**(ListHandle)m_macList).cellSize.v ;
-    topcell = (**(ListHandle)m_macList).visible.top ;
-#endif
-    size_t nItem = ((size_t)event.GetY()) / lineheight + topcell ;
-    
-    if ( nItem < (size_t)m_noItems )
-    {
-      Check(nItem, !IsChecked(nItem) ) ;
-      wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
-      event.SetInt(nItem);
-      event.SetEventObject(this);
-      GetEventHandler()->ProcessEvent(event);
-    }
-    //else: it's not an error, just click outside of client zone
-  }
-  else {
-    // implement default behaviour: clicking on the item selects it
-    event.Skip();
-  }
-}
-

 #endif // wxUSE_CHECKLISTBOX
 #endif // wxUSE_CHECKLISTBOX