/**
* Copyright (c) 2009/09-2012/08, Regents of the University of Colorado
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* Copyright 2012/09-2013/04, 2013/11-Present, University of Massachusetts Amherst
* Copyright 2013/05-2013/10, IPSoft Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.clearnlp.tools;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.List;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.event.TableModelEvent;
import javax.swing.event.TableModelListener;
import com.clearnlp.dependency.DEPTree;
import com.clearnlp.reader.JointReader;
import com.clearnlp.util.UTInput;
import com.clearnlp.util.UTOutput;
import com.clearnlp.util.pair.StringIntPair;
public class Trinity extends JFrame
{
private static final long serialVersionUID = -5371383601723946523L;
private TRMenuBar mn_bar;
@SuppressWarnings("rawtypes")
private JComboBox cb_trees;
private TRTreePane pn_trees;
private TRTablePane pn_table;
private List<DEPTree> l_trees;
private int i_currTree;
private boolean b_update;
private String s_outputFile;
public Trinity(StringIntPair[] tags)
{
mn_bar = new TRMenuBar(new TRMenuListener());
setJMenuBar(mn_bar);
setLayout(new BorderLayout());
cb_trees = getCBTrees();
add(cb_trees, BorderLayout.NORTH);
pn_trees = new TRTreePane();
add(new JScrollPane(pn_trees), BorderLayout.CENTER);
pn_table = new TRTablePane(new JTableModelListener(), tags);
add(new JScrollPane(pn_table), BorderLayout.SOUTH);
setVisible(true);
setBounds(0, 0, 800, 500);
setBackground(Color.WHITE);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public void open(String inputFile, String outputFile)
{
l_trees = getTrees(inputFile);
resetCBTrees(l_trees);
s_outputFile = outputFile;
}
private List<DEPTree> getTrees(String inputFile)
{
JointReader reader = new JointReader(0, 1, 2, 3, 4, 5, 6);
reader.open(UTInput.createBufferedFileReader(inputFile));
List<DEPTree> trees = new ArrayList<DEPTree>();
DEPTree tree;
while ((tree = reader.next()) != null)
trees.add(tree);
reader.close();
return trees;
}
@SuppressWarnings("rawtypes")
private JComboBox getCBTrees()
{
JComboBox cb = new JComboBox();
cb.addActionListener(new TRComboBoxListener());
return cb;
}
@SuppressWarnings("unchecked")
private void resetCBTrees(List<DEPTree> trees)
{
int i, size = trees.size();
cb_trees.removeAllItems();
for (i=0; i<size; i++)
cb_trees.addItem(Integer.toString(i)+" - "+trees.get(i).toStringRaw());
cb_trees.revalidate();
}
protected void selectTree(int index)
{
DEPTree tree = l_trees.get(index);
i_currTree = index;
b_update = false;
pn_trees.init(tree);
pn_table.init(tree);
b_update = true;
}
public void saveTrees(String outputFile)
{
PrintStream fout = UTOutput.createPrintBufferedFileStream(outputFile);
for (DEPTree tree : l_trees)
fout.println(tree.toStringDEP()+"\n");
fout.close();
}
private class TRMenuListener implements ActionListener
{
@Override
public void actionPerformed(ActionEvent e)
{
if (e.getSource() == mn_bar.nvPrev)
menuPrev();
else if (e.getSource() == mn_bar.nvNext)
menuNext();
else if (e.getSource() == mn_bar.fileSave)
menuSave();
}
}
private void menuSave()
{
PrintStream fout = UTOutput.createPrintBufferedFileStream(s_outputFile);
for (DEPTree tree : l_trees)
fout.println(tree.toStringDEP()+"\n");
fout.close();
}
private void menuPrev()
{
if (i_currTree > 0)
i_currTree--;
cb_trees.setSelectedIndex(i_currTree);
}
private void menuNext()
{
if (i_currTree < l_trees.size() - 1)
i_currTree++;
cb_trees.setSelectedIndex(i_currTree);
}
private class TRComboBoxListener implements ActionListener
{
@SuppressWarnings("rawtypes")
@Override
public void actionPerformed(ActionEvent e)
{
JComboBox cb = (JComboBox)e.getSource();
selectTree(cb.getSelectedIndex());
}
}
private class JTableModelListener implements TableModelListener
{
@Override
public void tableChanged(TableModelEvent e)
{
if (b_update)
{
int column = e.getColumn(), row = e.getLastRow();
pn_table.updateTree(row, column);
pn_trees.updateTree();
}
}
}
static public void main(String[] args)
{
String posFile = args[0];
String depFile = args[1];
String inputFile = args[2];
String outputFile = args[3];
StringIntPair[] ps = {new StringIntPair(posFile, 2), new StringIntPair(depFile, 4)};
Trinity tr = new Trinity(ps);
tr.open(inputFile, outputFile);
}
}