Project: engagement_test License: BSD Dependencies: engagement_msgs engagement_srvs Used by: None All Packages

engagement_test/src/edu/wpi/hri/ros/testing/demo/DemoFrame.java Go to the documentation of this file. /* * Software License Agreement (BSD License) * * Copyright (c) 2010, Worcester Polytechnic Institute All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * 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. * Neither the name of Worcester Polytechnic Institute. * nor the names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * 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. */ package edu.wpi.hri.ros.testing.demo; import java.awt.BorderLayout; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowEvent; import java.awt.event.WindowListener; import java.io.File; import java.io.FilenameFilter; import java.io.IOException; import java.util.Scanner; import javax.swing.DefaultListModel; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JList; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JSplitPane; import javax.swing.JTextPane; import javax.swing.ListSelectionModel; import javax.swing.event.ListSelectionEvent; import javax.swing.event.ListSelectionListener; public class DemoFrame extends JFrame { private static final long serialVersionUID = 1L; // general panels private JSplitPane splitPane; private JSplitPane rgSplit; // realizer items private JPanel realizerPanel; private JScrollPane realizerScroll; private JList realizerList; private JButton realizerButton; private final File realizerFolder; // realizer items private JPanel generationPanel; private JScrollPane generationScroll; private JList generationList; private JButton generationButton; private final File generationFolder; // other private JTextPane filePane; private final Demo demo; DemoFrame(Demo demo) { initComponents(); this.demo = demo; this.realizerFolder = new File(demo.realizerSamples); DefaultListModel listModel = (DefaultListModel) (realizerList .getModel()); // add each xml file in the sample folder to the list for (String file : this.realizerFolder.list(new XMLFileFilter())) listModel.addElement(file); this.generationFolder = new File(demo.generationSamples); listModel = (DefaultListModel) (generationList.getModel()); // add each xml file in the sample folder to the list for (String file : this.generationFolder.list(new XMLFileFilter())) listModel.addElement(file); } private void initComponents() { setLayout(new GridLayout(1, 1)); add(getSplitPane()); addWindowListener(new DemoWindowListener()); setSize(702, 466); } private JSplitPane getSplitPane() { if (splitPane == null) { splitPane = new JSplitPane(); splitPane.setDividerLocation(150); splitPane.setLeftComponent(getRgSplit()); splitPane.setRightComponent(getFilePane()); } return splitPane; } private JSplitPane getRgSplit() { if (rgSplit == null) { rgSplit = new JSplitPane(JSplitPane.VERTICAL_SPLIT); rgSplit.setTopComponent(getRealizerPanel()); rgSplit.setBottomComponent(getGenerationPanel()); } return rgSplit; } private JButton getRealizerButton() { if (realizerButton == null) { realizerButton = new JButton(); realizerButton.setText("Realize"); realizerButton.setRolloverEnabled(false); realizerButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { realizerActionActionPerformed(event); } }); } return realizerButton; } private JPanel getRealizerPanel() { if (realizerPanel == null) { realizerPanel = new JPanel(); realizerPanel.setLayout(new BorderLayout()); realizerPanel.add(getRealizerScroll(), BorderLayout.CENTER); realizerPanel.add(getRealizerButton(), BorderLayout.SOUTH); } return realizerPanel; } private JScrollPane getRealizerScroll() { if (realizerScroll == null) { realizerScroll = new JScrollPane(); realizerScroll.setViewportView(getRealizerList()); } return realizerScroll; } private JList getRealizerList() { if (realizerList == null) { realizerList = new JList(); realizerList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); DefaultListModel listModel = new DefaultListModel(); realizerList.setModel(listModel); realizerList.addListSelectionListener(new ListSelectionListener() { public void valueChanged(ListSelectionEvent event) { realizerListSelectionValueChanged(event); } }); } return realizerList; } private JButton getGenerationButton() { if (generationButton == null) { generationButton = new JButton(); generationButton.setText("Generation"); generationButton.setRolloverEnabled(false); generationButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { generationActionActionPerformed(event); } }); } return generationButton; } private JPanel getGenerationPanel() { if (generationPanel == null) { generationPanel = new JPanel(); generationPanel.setLayout(new BorderLayout()); generationPanel.add(getGenerationScroll(), BorderLayout.CENTER); generationPanel.add(getGenerationButton(), BorderLayout.SOUTH); } return generationPanel; } private JScrollPane getGenerationScroll() { if (generationScroll == null) { generationScroll = new JScrollPane(); generationScroll.setViewportView(getGenerationList()); } return generationScroll; } private JList getGenerationList() { if (generationList == null) { generationList = new JList(); generationList .setSelectionMode(ListSelectionModel.SINGLE_SELECTION); DefaultListModel listModel = new DefaultListModel(); generationList.setModel(listModel); generationList .addListSelectionListener(new ListSelectionListener() { public void valueChanged(ListSelectionEvent event) { generationListSelectionValueChanged(event); } }); } return generationList; } private JTextPane getFilePane() { if (filePane == null) { filePane = new JTextPane(); } return filePane; } private void realizerListSelectionValueChanged(ListSelectionEvent event) { try { String value = realizerList.getSelectedValue().toString(); if (value == null || value.isEmpty()) return; File file = new File(this.realizerFolder, value); String contents = ""; Scanner scan = new Scanner(file); while (scan.hasNextLine()) contents += scan.nextLine() + "\n"; scan.close(); filePane.setText(contents); generationList.setSelectedIndex(-1); } catch (IOException e) { } } private void realizerActionActionPerformed(ActionEvent event) { demo.sendRealizer(filePane.getText()); } private void generationListSelectionValueChanged(ListSelectionEvent event) { try { String value = realizerList.getSelectedValue().toString(); if (value == null || value.isEmpty()) return; File file = new File(this.realizerFolder, value); String contents = ""; Scanner scan = new Scanner(file); while (scan.hasNextLine()) contents += scan.nextLine() + "\n"; scan.close(); filePane.setText(contents); realizerList.setSelectedIndex(-1); } catch (IOException e) { } } private void generationActionActionPerformed(ActionEvent event) { demo.sendGeneration(filePane.getText()); } private class XMLFileFilter implements FilenameFilter { @Override public boolean accept(File arg0, String str) { return str.endsWith(".xml"); } } private class DemoWindowListener implements WindowListener { @Override public void windowActivated(WindowEvent e) { } @Override public void windowClosed(WindowEvent e) { } @Override public void windowClosing(WindowEvent e) { demo.shutdown(); setVisible(false); dispose(); } @Override public void windowDeactivated(WindowEvent e) { } @Override public void windowDeiconified(WindowEvent e) { } @Override public void windowIconified(WindowEvent e) { } @Override public void windowOpened(WindowEvent e) { } } }

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engagement_test
Author(s): Aaron Holroyd (aholroyd (at) wpi (dot) edu), Brett Ponsler (bponsler (at) wpi (dot) edu)
autogenerated on Fri Sep 9 10:35:37 2011