1 | package org.greenstone.server;
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2 |
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3 | import java.awt.BorderLayout;
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4 | import java.awt.event.*;
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5 | import javax.swing.*;
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6 | import javax.swing.event.*;
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7 |
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8 | import org.greenstone.server.BaseServerSettings;
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9 |
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10 | public class Server2Settings extends BaseServerSettings implements ChangeListener, ActionListener
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11 | {
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12 | protected JComboBox prefix_combobox;
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13 |
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14 | public Server2Settings(BaseServer server)
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15 | {
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16 | super(server);
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17 | }
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18 |
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19 | protected JPanel createServletPanel()
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20 | {
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21 | portNumber_spinner.addChangeListener(this);
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22 |
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23 | JLabel prefix_label = new JLabel(server.dictionary.get(BaseServer.Property.SERVER_SETTINGS+".URL"));
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24 |
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25 | prefix_combobox = new JComboBox();
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26 | prefix_combobox.setEditable(true);
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27 | prefix_combobox.addItem(server.getBrowserURL());
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28 | prefix_combobox.addActionListener(this);
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29 |
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30 | JPanel comb_panel = new JPanel();
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31 | comb_panel.setLayout(new BorderLayout());
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32 | comb_panel.add(prefix_label, BorderLayout.NORTH);
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33 | comb_panel.add(prefix_combobox, BorderLayout.CENTER);
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34 | return comb_panel;
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35 | }
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36 |
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37 | public String onSave()
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38 | {
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39 | return "";
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40 | }
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41 |
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42 | public void stateChanged(ChangeEvent e) {
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43 | int portNumber = ((Integer)portNumber_spinner.getValue()).intValue();
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44 | String url = (String)prefix_combobox.getSelectedItem();
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45 |
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46 | String pre = "";
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47 | if(url.indexOf("http://") != -1) {
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48 | pre = "http://";
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49 | url = url.substring(7);
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50 | }
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51 |
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52 | String[] parts = url.split("/");
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53 | String prefix = parts[0];
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54 |
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55 | int colon = prefix.indexOf(':');
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56 | if(colon != -1) {
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57 | prefix = prefix.substring(0, colon);
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58 | }
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59 |
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60 | url = pre + prefix + ":" + portNumber;
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61 | for(int i = 1; i < parts.length; i++) {
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62 | url = url + "/" + parts[i];
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63 | }
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64 |
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65 | prefix_combobox.setSelectedItem(url);
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66 | }
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67 |
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68 | public void actionPerformed(ActionEvent e) {
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69 | System.err.println("*** Port number changed in url box!");
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70 | String url = (String)prefix_combobox.getSelectedItem();
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71 | int portNumber = 80;
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72 |
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73 | String oldUrl = url;
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74 | if(url.indexOf("http://") != -1) {
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75 | url = url.substring(7);
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76 | }
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77 | int colon = url.indexOf(':');
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78 | int slash = url.indexOf('/');
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79 | if(slash == -1) {
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80 | slash = url.length();
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81 | }
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82 | if(colon != -1) {
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83 | url = url.substring(colon+1, slash);
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84 | try {
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85 | portNumber_spinner.setValue(Integer.decode(url));
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86 | } catch(NumberFormatException nfe) { // couldn't parse port number
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87 | // not an integer, leave portnumber at 80
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88 | String oldNum = Integer.toString((Integer)portNumber_spinner.getValue());
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89 | oldUrl = oldUrl.replace(oldNum, "80");
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90 | portNumber_spinner.setValue(80);
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91 | }
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92 | } else { // no port number
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93 | oldUrl = oldUrl.replace(url, url+":80");
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94 | portNumber_spinner.setValue(80);
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95 | }
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96 | }
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97 |
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98 | }
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