X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/461573cc244a194f804e2bf0c8ba6a365e77c95c..7052b16dedae79bec878ce41e4607a39a969610c:/src/gtk/combobox.cpp?ds=inline

diff --git a/src/gtk/combobox.cpp b/src/gtk/combobox.cpp
index 3542a670b4..f002558d15 100644
--- a/src/gtk/combobox.cpp
+++ b/src/gtk/combobox.cpp
@@ -269,6 +269,93 @@ void wxComboBox::Append( const wxString &item, wxClientData *clientData )
     AppendCommon( item );
 }
 
+void wxComboBox::InsertCommon( const wxString &item, int pos )
+{
+    wxCHECK_RET(!(GetWindowStyle() & wxCB_SORT), wxT("can't insert into sorted list"));
+    wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
+
+    int count = GetCount();
+    wxCHECK_RET((pos>=0) && (pos<=count), wxT("invalid index"));
+    if (pos == count)
+    {
+        AppendCommon(item);
+        return;
+    }
+
+    DisableEvents();
+
+    GtkWidget *list = GTK_COMBO(m_widget)->list;
+
+    GtkWidget *list_item = gtk_list_item_new_with_label( wxGTK_CONV( item ) );
+
+    GList *gitem_list = g_list_alloc ();
+    gitem_list->data = list_item;
+    gtk_list_insert_items( GTK_LIST (list), gitem_list, pos );
+
+    if (GTK_WIDGET_REALIZED(m_widget))
+    {
+        gtk_widget_realize( list_item );
+        gtk_widget_realize( GTK_BIN(list_item)->child );
+
+        if (m_widgetStyle) ApplyWidgetStyle();
+    }
+
+    gtk_widget_show( list_item );
+
+    EnableEvents();
+}
+
+void wxComboBox::Insert( const wxString &item, int pos )
+{
+    wxCHECK_RET(!(GetWindowStyle() & wxCB_SORT), wxT("can't insert into sorted list"));
+    int count = GetCount();
+    wxCHECK_RET((pos>=0) && (pos<=count), wxT("invalid index"));
+    if (pos == count)
+    {
+        Append(item);
+        return;
+    }
+
+    m_clientDataList.Insert( pos, (wxObject*) NULL );
+    m_clientObjectList.Insert( pos, (wxObject*) NULL );
+
+    InsertCommon( item, pos );
+}
+
+void wxComboBox::Insert( const wxString &item, int pos, void *clientData )
+{
+    wxCHECK_RET(!(GetWindowStyle() & wxCB_SORT), wxT("can't insert into sorted list"));
+    int count = GetCount();
+    wxCHECK_RET((pos>=0) && (pos<=count), wxT("invalid index"));
+    if (pos == count)
+    {
+        Append(item, clientData);
+        return;
+    }
+
+    m_clientDataList.Insert( pos, (wxObject*) clientData );
+    m_clientObjectList.Insert( pos, (wxObject*)NULL );
+
+    InsertCommon( item, pos );
+}
+
+void wxComboBox::Insert( const wxString &item, int pos, wxClientData *clientData )
+{
+    wxCHECK_RET(!(GetWindowStyle() & wxCB_SORT), wxT("can't insert into sorted list"));
+    int count = GetCount();
+    wxCHECK_RET((pos>=0) && (pos<=count), wxT("invalid index"));
+    if (pos == count)
+    {
+        Append(item, clientData);
+        return;
+    }
+
+    m_clientDataList.Insert( pos, (wxObject*) NULL );
+    m_clientObjectList.Insert( pos, (wxObject*) clientData );
+
+    InsertCommon( item, pos );
+}
+
 void wxComboBox::SetClientData( int n, void* clientData )
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
@@ -647,7 +734,24 @@ void wxComboBox::OnChar( wxKeyEvent &event )
         event.SetString( GetValue() );
         event.SetInt( GetSelection() );
         event.SetEventObject( this );
-        GetEventHandler()->ProcessEvent( event );
+
+        if (!GetEventHandler()->ProcessEvent( event ))
+        {
+            // This will invoke the dialog default action, such
+            // as the clicking the default button.
+
+            wxWindow *top_frame = m_parent;
+            while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
+                top_frame = top_frame->GetParent();
+
+            if (top_frame && GTK_IS_WINDOW(top_frame->m_widget))
+            {
+                GtkWindow *window = GTK_WINDOW(top_frame->m_widget);
+
+                if (window->default_widget)
+                    gtk_widget_activate (window->default_widget);
+            }
+        }
             
         // Catch GTK event so that GTK doesn't open the drop
         // down list upon RETURN.