X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e78c1d7855d1fefcdbff0e093e21e5cf101ca604..ecdc118383f458bd7e684ab631f6e5d23cc6d251:/src/gtk/choice.cpp

diff --git a/src/gtk/choice.cpp b/src/gtk/choice.cpp
index af58e5c2ce..2427fdc73f 100644
--- a/src/gtk/choice.cpp
+++ b/src/gtk/choice.cpp
@@ -306,6 +306,20 @@ void wxChoice::SetSelection( int n )
     EnableEvents();
 }
 
+void wxChoice::SetColumns(int n)
+{
+    gtk_combo_box_set_wrap_width(GTK_COMBO_BOX(m_widget), n);
+}
+
+int wxChoice::GetColumns() const
+{
+    // gtk_combo_box_get_wrap_width() was added in gtk 2.6
+    gint intval;
+    g_object_get(G_OBJECT(m_widget), "wrap-width", &intval, NULL);
+    return intval;
+}
+
+
 void wxChoice::DisableEvents()
 {
     g_signal_handlers_block_by_func(m_widget,
@@ -355,6 +369,13 @@ wxSize wxChoice::DoGetBestSize() const
     return ret;
 }
 
+void wxChoice::DoApplyWidgetStyle(GtkRcStyle *style)
+{
+    gtk_widget_modify_style(m_widget, style);
+    gtk_widget_modify_style(GTK_BIN(m_widget)->child, style);
+}
+
+
 // static
 wxVisualAttributes
 wxChoice::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))