Examples of prefuse.data.tuple.TupleSet.addTuple()

prefuse.data.tuple.TupleSet.addTuple()
Add a Tuple to this TupleSet. This method is optional, and may result in an UnsupportedOperationException on some TupleSet implementations. @param t the Tuple add @return the actual Tuple instance stored in the TupleSet. This may benull to signify that the add failed, may be a new Tuple with values copied from the input tuple, or may be the input Tuple itself.

            new TupleSetListener() {
                public void tupleSetChanged(TupleSet t, Tuple[] add, Tuple[] rem) {
                    TupleSet linearInterp = m_vis.getGroup(linear);
                    if ( add.length < 1 ) return; linearInterp.clear();
                    for ( Node n = (Node)add[0]; n!=null; n=n.getParent() )
                        linearInterp.addTuple(n);
                }
            }
        );
        
        //==== Create a highlight group for adding borders based on citation count

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                    curFocus = item;
                    ts.setTuple(item);
                } else if ( ts.containsTuple(item) ) {
                    ts.removeTuple(item);
                } else {
                    ts.addTuple(item);
                }
                runActivity(vis);
                
            } else if ( e.isControlDown() ) {
                Visualization vis = item.getVisualization();

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        m_vt0 = vt.getItem(0);
        m_vn0 = (NodeItem)vg.getNode(0);
        
        TupleSet ts = m_vis.getFocusGroup(Visualization.FOCUS_ITEMS);
        ts.addTuple(m_vt0);
        ts.addTuple(m_vn0);
    }
    
    public void testRepeatGroup() {
      Table t = new Table();

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        m_vt0 = vt.getItem(0);
        m_vn0 = (NodeItem)vg.getNode(0);
        
        TupleSet ts = m_vis.getFocusGroup(Visualization.FOCUS_ITEMS);
        ts.addTuple(m_vt0);
        ts.addTuple(m_vn0);
    }
    
    public void testRepeatGroup() {
      Table t = new Table();
      Graph g = new Graph();

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            new TupleSetListener() {
                public void tupleSetChanged(TupleSet t, Tuple[] add, Tuple[] rem) {
                    TupleSet linearInterp = m_vis.getGroup(linear);
                    if ( add.length < 1 ) return; linearInterp.clear();
                    for ( Node n = (Node)add[0]; n!=null; n=n.getParent() )
                        linearInterp.addTuple(n);
                }
            }
        );
        
        SearchTupleSet search = new PrefixSearchTupleSet();

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                // invalidate changed tuples, add them all to the focus set
                focus.clear();
                for ( int i=0; i<add.length; ++i ) {
                    ((VisualItem)add[i]).setValidated(false);
                    focus.addTuple(add[i]);
                }
                for ( int i=0; i<rem.length; ++i ) {
                    ((VisualItem)rem[i]).setValidated(false);
                    focus.addTuple(rem[i]);
                }

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                    ((VisualItem)add[i]).setValidated(false);
                    focus.addTuple(add[i]);
                }
                for ( int i=0; i<rem.length; ++i ) {
                    ((VisualItem)rem[i]).setValidated(false);
                    focus.addTuple(rem[i]);
                }
                
                m_vis.run("update");
                m_vis.run("animate");
            }

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        TupleSet ts = (TupleSet)m_source.get(field);
        if ( ts == null ) {
            ts = new DefaultTupleSet();
            m_source.put(field, ts);
        }
        ts.addTuple(t);
    }


    /**
     * @see prefuse.data.search.SearchTupleSet#unindex(prefuse.data.Tuple, java.lang.String)
     */

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                    TupleSet linearInterp = vis.getGroup(Constants.LINEAR);
                    if (add.length < 1)
                        return;
                    linearInterp.clear();
                    for (Node n = (Node) add[0]; n != null; n = n.getParent())
                        linearInterp.addTuple(n);
                }
            }
        );        
    }

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