Examples of ValuedRangeModel

Examples of prefuse.util.ui.ValuedRangeModel

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    public void initModel() {
        if ( m_model != null )
            m_model.removeChangeListener(m_lstnr);
       
        // set up data / selection model
        ValuedRangeModel model = null;
        if ( TypeLib.isNumericType(m_type) && !m_ordinal ) {
            Number min = (Number)DataLib.min(m_tuples, m_field).get(m_field);
            Number max = (Number)DataLib.max(m_tuples, m_field).get(m_field);
            model = new NumberRangeModel(min, max, min, max);
        } else {
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Examples of prefuse.util.ui.ValuedRangeModel

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        }
    } // end of inner class SliderAdjuster
   
    private class Listener implements ChangeListener {
        public void stateChanged(ChangeEvent e) {
            ValuedRangeModel model = (ValuedRangeModel)e.getSource();
            Object lo = model.getLowValue();
            Object hi = model.getHighValue();
           
            RangePredicate rp = (RangePredicate)m_query;
            rp.setLeftExpression(Literal.getLiteral(lo, m_type));
            rp.setRightExpression(Literal.getLiteral(hi, m_type));
        }
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