X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a236aa2058ccf3d36e9cafc20fa7375080c4be50..b4c1fe36b9854cdb404906ba3a181a67f9247e0e:/src/os2/listbox.cpp?ds=sidebyside

diff --git a/src/os2/listbox.cpp b/src/os2/listbox.cpp
index 3755c4109e..2c636032e0 100644
--- a/src/os2/listbox.cpp
+++ b/src/os2/listbox.cpp
@@ -29,6 +29,7 @@
     #include "wx/window.h"
 #endif
 
+#include "wx/os2/dcclient.h"
 #include "wx/os2/private.h"
 
 #define INCL_M
@@ -38,7 +39,7 @@
     #include  "wx/ownerdrw.h"
 #endif
 
-  IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)
 
 // ============================================================================
 // list box item declaration and implementation
@@ -293,7 +294,7 @@ int wxListBox::DoInsertItems(const wxArrayStringsAdapter & items,
         n = (int)::WinSendMsg(GetHwnd(), LM_INSERTITEM, (MPARAM)lIndexType, (MPARAM)items[i].wx_str());
         if (n < 0)
         {
-            wxLogLastError(_T("WinSendMsg(LM_INSERTITEM)"));
+            wxLogLastError(wxT("WinSendMsg(LM_INSERTITEM)"));
             n = wxNOT_FOUND;
             break;
         }
@@ -304,10 +305,9 @@ int wxListBox::DoInsertItems(const wxArrayStringsAdapter & items,
         {
             wxOwnerDrawn*               pNewItem = CreateItem(n); // dummy argument
             wxScreenDC                  vDc; // FIXME: is it really needed here?
-    
+
             pNewItem->SetName(items[i]);
             m_aItems.Insert(pNewItem, n);
-            ::WinSendMsg(GetHwnd(), LM_SETITEMHANDLE, (MPARAM)n, MPFROMP(pNewItem));
             pNewItem->SetFont(GetFont());
         }
 #endif
@@ -384,17 +384,6 @@ void wxListBox::DoSetItemClientData(unsigned int n, void* pClientData)
     wxCHECK_RET( IsValid(n),
                  wxT("invalid index in wxListBox::SetClientData") );
 
-#if wxUSE_OWNER_DRAWN
-    if ( m_windowStyle & wxLB_OWNERDRAW )
-    {
-        //
-        // Client data must be pointer to wxOwnerDrawn, otherwise we would crash
-        // in OnMeasure/OnDraw.
-        //
-        wxFAIL_MSG(wxT("Can't use client data with owner-drawn listboxes"));
-    }
-#endif // wxUSE_OWNER_DRAWN
-
     ::WinSendMsg(GetHwnd(), LM_SETITEMHANDLE, MPFROMLONG(n), MPFROMP(pClientData));
 } // end of wxListBox::DoSetItemClientData
 
@@ -510,9 +499,9 @@ void wxListBox::SetString(unsigned int n, const wxString& rsString)
     void*          pOldData = NULL;
     wxClientData*  pOldObjData = NULL;
 
-    if (m_clientDataItemsType == wxClientData_Void)
+    if ( HasClientUntypedData() )
         pOldData = GetClientData(n);
-    else if (m_clientDataItemsType == wxClientData_Object)
+    else if ( HasClientObjectData() )
         pOldObjData = GetClientObject(n);
 
     //
@@ -660,7 +649,7 @@ bool wxListBox::OS2Command(
         n = -1;
     }
     vEvent.SetInt(n);
-    return GetEventHandler()->ProcessEvent(vEvent);
+    return HandleWindowEvent(vEvent);
 } // end of wxListBox::OS2Command
 
 // ----------------------------------------------------------------------------
@@ -713,7 +702,6 @@ bool wxListBox::OS2OnDraw (
 )
 {
     POWNERITEM                      pDrawStruct = (POWNERITEM)pItem;
-    LONG                            lItemID = pDrawStruct->idItem;
     int                             eAction = 0;
     int                             eStatus = 0;
 
@@ -726,24 +714,18 @@ bool wxListBox::OS2OnDraw (
     //
     // The item may be -1 for an empty listbox
     //
-    if (lItemID == -1L)
+    if (pDrawStruct->idItem == -1L)
         return false;
 
-    wxListBoxItem*                   pData = (wxListBoxItem*)PVOIDFROMMR( ::WinSendMsg( GetHwnd()
-                                                                                       ,LM_QUERYITEMHANDLE
-                                                                                       ,MPFROMLONG(pDrawStruct->idItem)
-                                                                                       ,(MPARAM)0
-                                                                                      )
-                                                                        );
-
-    wxCHECK(pData, false );
+    wxListBoxItem* pData = (wxListBoxItem*)m_aItems[pDrawStruct->idItem];
 
-    wxDC    vDc;
+    wxClientDC    vDc(this);
+    wxPMDCImpl *impl = (wxPMDCImpl*) vDc.GetImpl();
     wxPoint pt1( pDrawStruct->rclItem.xLeft, pDrawStruct->rclItem.yTop );
     wxPoint pt2( pDrawStruct->rclItem.xRight, pDrawStruct->rclItem.yBottom );
     wxRect  vRect( pt1, pt2 );
 
-    vDc.SetHPS(pDrawStruct->hps);
+    impl->SetHPS(pDrawStruct->hps);
 
     if (pDrawStruct->fsAttribute == pDrawStruct->fsAttributeOld)
     {