fixed problems with sometimes processing the events twice introduced in rev 1.170...

[wxWidgets.git] / src / xrc / xh_combo.cpp

diff --git a/src/xrc/xh_combo.cpp b/src/xrc/xh_combo.cpp
index 2353964bff9a185f9f0db08f0fadf54bf1f86dc7..ebae25ee0f6cd841c96487295c39497f08409ec1 100644 (file)
--- a/src/xrc/xh_combo.cpp
+++ b/src/xrc/xh_combo.cpp
@@ -1,16 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        xh_combo.cpp
-// Purpose:     XML resource for wxRadioBox
+// Purpose:     XRC resource for wxRadioBox
 // Author:      Bob Mitchell
 // Created:     2000/03/21
 // RCS-ID:      $Id$
 // Copyright:   (c) 2000 Bob Mitchell and Verant Interactive
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
- 
-#ifdef __GNUG__
-#pragma implementation "xh_combo.h"
-#endif
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
@@ -19,60 +15,63 @@
     #pragma hdrstop
 #endif
 
+#if wxUSE_XRC && wxUSE_COMBOBOX
+
 #include "wx/xrc/xh_combo.h"
 #include "wx/combobox.h"
+#include "wx/intl.h"
 
-#if wxUSE_COMBOBOX
+IMPLEMENT_DYNAMIC_CLASS(wxComboBoxXmlHandler, wxXmlResourceHandler)
 
-wxComboBoxXmlHandler::wxComboBoxXmlHandler() 
-: wxXmlResourceHandler() , m_insideBox(FALSE)
+wxComboBoxXmlHandler::wxComboBoxXmlHandler()
+: wxXmlResourceHandler() , m_insideBox(false)
 {
-    ADD_STYLE(wxCB_SIMPLE);
-    ADD_STYLE(wxCB_SORT);
-    ADD_STYLE(wxCB_READONLY);
-    ADD_STYLE(wxCB_DROPDOWN);
+    XRC_ADD_STYLE(wxCB_SIMPLE);
+    XRC_ADD_STYLE(wxCB_SORT);
+    XRC_ADD_STYLE(wxCB_READONLY);
+    XRC_ADD_STYLE(wxCB_DROPDOWN);
     AddWindowStyles();
 }
 
 wxObject *wxComboBoxXmlHandler::DoCreateResource()
-{ 
+{
     if( m_class == wxT("wxComboBox"))
     {
         // find the selection
         long selection = GetLong( wxT("selection"), -1 );
 
         // need to build the list of strings from children
-        m_insideBox = TRUE;
-        CreateChildrenPrivately( NULL, GetParamNode(wxT("content")));
+        m_insideBox = true;
+        CreateChildrenPrivately(NULL, GetParamNode(wxT("content")));
         wxString *strings = (wxString *) NULL;
-        if( strList.GetCount() > 0 )
+        if (strList.GetCount() > 0)
         {
             strings = new wxString[strList.GetCount()];
             int count = strList.GetCount();
-            for( int i = 0; i < count; i++ )
+            for (int i = 0; i < count; i++)
                 strings[i]=strList[i];
         }
 
+        XRC_MAKE_INSTANCE(control, wxComboBox)
 
-        wxComboBox *control = new wxComboBox(m_parentAsWindow,
-                                    GetID(),
-                                    GetText(wxT("value")),
-                                    GetPosition(), GetSize(),
-                                    strList.GetCount(),
-                                    strings,
-                                    GetStyle(),
-                                    wxDefaultValidator,
-                                    GetName()
-                                    );
+        control->Create(m_parentAsWindow,
+                        GetID(),
+                        GetText(wxT("value")),
+                        GetPosition(), GetSize(),
+                        strList.GetCount(),
+                        strings,
+                        GetStyle(),
+                        wxDefaultValidator,
+                        GetName());
 
-        if( selection != -1 )
-            control->SetSelection( selection );
+        if (selection != -1)
+            control->SetSelection(selection);
 
         SetupWindow(control);
 
-        if( strings != NULL )
-            delete [] strings;
-        strList.Clear();    // dump the strings   
+        if (strings != NULL)
+            delete[] strings;
+        strList.Clear();    // dump the strings
 
         return control;
     }
@@ -82,20 +81,19 @@ wxObject *wxComboBoxXmlHandler::DoCreateResource()
         // handle <item>Label</item>
 
         // add to the list
-        strList.Add( GetNodeContent(m_node) );
+        wxString str = GetNodeContent(m_node);
+        if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
+            str = wxGetTranslation(str);
+        strList.Add(str);
 
         return NULL;
     }
-
 }
 
-
-
 bool wxComboBoxXmlHandler::CanHandle(wxXmlNode *node)
 {
     return (IsOfClass(node, wxT("wxComboBox")) ||
-           (m_insideBox && node->GetName() == wxT("item"))
-           );
+           (m_insideBox && node->GetName() == wxT("item")));
 }
 
-#endif
+#endif // wxUSE_XRC && wxUSE_COMBOBOX