Cleanup

[wxWidgets.git] / src / gtk1 / msgdlg.cpp

diff --git a/src/gtk1/msgdlg.cpp b/src/gtk1/msgdlg.cpp
index 9f61be98d7168d33c4d4928cc8eca631e1d9f0d6..610b4ec11ad84996a08fda0bbe30392557ea3cca 100644 (file)
--- a/src/gtk1/msgdlg.cpp
+++ b/src/gtk1/msgdlg.cpp
@@ -39,14 +39,7 @@ wxMessageDialog::wxMessageDialog(wxWindow *parent,
     m_caption = caption;
     m_message = message;
     m_dialogStyle = style;
-
-    if (parent)
-    {    
-        while (!parent->IsTopLevel())
-            parent = parent->GetParent();
-    }
-        
-    m_parent = parent;
+    m_parent = wxGetTopLevelParent(parent);
 }
 
 int wxMessageDialog::ShowModal()
@@ -77,7 +70,10 @@ int wxMessageDialog::ShowModal()
     else if (m_dialogStyle & wxICON_QUESTION)
         type = GTK_MESSAGE_QUESTION;
     else
-        wxFAIL_MSG( _T("Unknown wxMessageDialog type") );
+    {
+        // GTK+ doesn't have a "typeless" msg box, so try to auto detect...
+        type = m_dialogStyle & wxYES ? GTK_MESSAGE_QUESTION : GTK_MESSAGE_INFO;
+    }
 
     dlg = gtk_message_dialog_new(m_parent ?
                                     GTK_WINDOW(m_parent->m_widget) : NULL,