+ // based on message dialog style, returns exactly one of: wxICON_NONE,
+ // wxICON_ERROR, wxICON_WARNING, wxICON_QUESTION, wxICON_INFORMATION
+ long GetEffectiveIcon() const
+ {
+ if ( m_dialogStyle & wxICON_NONE )
+ return wxICON_NONE;
+ else if ( m_dialogStyle & wxICON_ERROR )
+ return wxICON_ERROR;
+ else if ( m_dialogStyle & wxICON_WARNING )
+ return wxICON_WARNING;
+ else if ( m_dialogStyle & wxICON_QUESTION )
+ return wxICON_QUESTION;
+ else if ( m_dialogStyle & wxICON_INFORMATION )
+ return wxICON_INFORMATION;
+ else if ( m_dialogStyle & wxYES )
+ return wxICON_QUESTION;
+ else
+ return wxICON_INFORMATION;
+ }
+