Java tutorial
/* *********************************************************************** * * project: org.matsim.* * Controler.java * * * *********************************************************************** * * * * copyright : (C) 2011 by the members listed in the COPYING, * * LICENSE and WARRANTY file. * * email : info at matsim dot org * * * * *********************************************************************** * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * See also COPYING, LICENSE and WARRANTY file * * * * *********************************************************************** */ package playground.sergioo.facilitiesGenerator2012.gui; import java.awt.BorderLayout; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.List; import java.util.Map; import javax.swing.JButton; import javax.swing.JPanel; import javax.swing.JTextField; import javax.swing.border.TitledBorder; import org.apache.commons.math3.ml.clustering.CentroidCluster; import others.sergioo.util.clustering.Cluster; import playground.sergioo.facilitiesGenerator2012.hits.PointPerson; import playground.sergioo.visualizer2D2012.LayersWindow; public class ClustersWindow extends LayersWindow implements ActionListener { /** * */ private static final long serialVersionUID = 1L; //Enumerations private enum PanelIds implements LayersWindow.PanelIds { ONE; } public enum Options implements LayersWindow.Options { ZOOM("<html>Z<br/>O<br/>O<br/>M</html>"); private String caption; private Options(String caption) { this.caption = caption; } @Override public String getCaption() { return caption; } } public enum Labels implements LayersWindow.Labels { LINK("Link"), NODE("Node"); private String text; private Labels(String text) { this.text = text; } @Override public String getText() { return text; } } //Attributes private JButton readyButton; //Methods public ClustersWindow(String title, Map<Integer, Cluster<Double>> clusters, int numTotalPoints) { setTitle(title); setDefaultCloseOperation(EXIT_ON_CLOSE); this.setLocation(0, 0); this.setLayout(new BorderLayout()); layersPanels.put(PanelIds.ONE, new ClustersPanel(this, clusters, numTotalPoints)); this.add(layersPanels.get(PanelIds.ONE), BorderLayout.CENTER); option = Options.ZOOM; JPanel buttonsPanel = new JPanel(); buttonsPanel.setLayout(new GridLayout(Options.values().length, 1)); for (Options option : Options.values()) { JButton optionButton = new JButton(option.getCaption()); optionButton.setActionCommand(option.getCaption()); optionButton.addActionListener(this); buttonsPanel.add(optionButton); } this.add(buttonsPanel, BorderLayout.EAST); JPanel infoPanel = new JPanel(); infoPanel.setLayout(new BorderLayout()); readyButton = new JButton("Ready to exit"); readyButton.addActionListener(this); readyButton.setActionCommand(READY_TO_EXIT); infoPanel.add(readyButton, BorderLayout.WEST); JPanel labelsPanel = new JPanel(); labelsPanel.setLayout(new GridLayout(1, Labels.values().length)); labelsPanel.setBorder(new TitledBorder("Information")); labels = new JTextField[Labels.values().length]; for (int i = 0; i < Labels.values().length; i++) { labels[i] = new JTextField(""); labels[i].setEditable(false); labels[i].setBackground(null); labels[i].setBorder(null); labelsPanel.add(labels[i]); } infoPanel.add(labelsPanel, BorderLayout.CENTER); JPanel coordsPanel = new JPanel(); coordsPanel.setLayout(new GridLayout(1, 2)); coordsPanel.setBorder(new TitledBorder("Coordinates")); coordsPanel.add(lblCoords[0]); coordsPanel.add(lblCoords[1]); infoPanel.add(coordsPanel, BorderLayout.EAST); this.add(infoPanel, BorderLayout.SOUTH); pack(); } public ClustersWindow(String title, List<CentroidCluster<PointPerson>> clusters, int numTotalPoints) { setTitle(title); setDefaultCloseOperation(EXIT_ON_CLOSE); this.setLocation(0, 0); this.setLayout(new BorderLayout()); layersPanels.put(PanelIds.ONE, new ClustersPanel(this, clusters, numTotalPoints)); this.add(layersPanels.get(PanelIds.ONE), BorderLayout.CENTER); option = Options.ZOOM; JPanel buttonsPanel = new JPanel(); buttonsPanel.setLayout(new GridLayout(Options.values().length, 1)); for (Options option : Options.values()) { JButton optionButton = new JButton(option.getCaption()); optionButton.setActionCommand(option.getCaption()); optionButton.addActionListener(this); buttonsPanel.add(optionButton); } this.add(buttonsPanel, BorderLayout.EAST); JPanel infoPanel = new JPanel(); infoPanel.setLayout(new BorderLayout()); readyButton = new JButton("Ready to exit"); readyButton.addActionListener(this); readyButton.setActionCommand(READY_TO_EXIT); infoPanel.add(readyButton, BorderLayout.WEST); JPanel labelsPanel = new JPanel(); labelsPanel.setLayout(new GridLayout(1, Labels.values().length)); labelsPanel.setBorder(new TitledBorder("Information")); labels = new JTextField[Labels.values().length]; for (int i = 0; i < Labels.values().length; i++) { labels[i] = new JTextField(""); labels[i].setEditable(false); labels[i].setBackground(null); labels[i].setBorder(null); labelsPanel.add(labels[i]); } infoPanel.add(labelsPanel, BorderLayout.CENTER); JPanel coordsPanel = new JPanel(); coordsPanel.setLayout(new GridLayout(1, 2)); coordsPanel.setBorder(new TitledBorder("Coordinates")); coordsPanel.add(lblCoords[0]); coordsPanel.add(lblCoords[1]); infoPanel.add(coordsPanel, BorderLayout.EAST); this.add(infoPanel, BorderLayout.SOUTH); pack(); } public void refreshLabel(playground.sergioo.visualizer2D2012.LayersWindow.Labels label) { labels[label.ordinal()].setText(((ClustersPanel) layersPanels.get(PanelIds.ONE)).getLabelText(label)); } @Override public void actionPerformed(ActionEvent e) { for (Options option : Options.values()) if (e.getActionCommand().equals(option.getCaption())) this.option = option; if (e.getActionCommand().equals(READY_TO_EXIT)) { setVisible(false); readyToExit = true; } } }