1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.preferences;
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3 |
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4 | import static org.openstreetmap.josm.tools.I18n.tr;
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5 |
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6 | import java.awt.GridBagLayout;
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7 | import java.awt.event.ActionEvent;
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8 | import java.awt.event.ActionListener;
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9 |
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10 | import javax.swing.BorderFactory;
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11 | import javax.swing.Box;
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12 | import javax.swing.JCheckBox;
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13 | import javax.swing.JLabel;
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14 | import javax.swing.JPanel;
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15 | import javax.swing.JScrollPane;
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16 | import javax.swing.JSeparator;
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17 | import javax.swing.JTextField;
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18 |
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19 | import org.openstreetmap.josm.data.AutosaveTask;
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20 | import org.openstreetmap.josm.data.preferences.BooleanProperty;
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21 | import org.openstreetmap.josm.gui.widgets.HtmlPanel;
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22 | import org.openstreetmap.josm.gui.widgets.VerticallyScrollablePanel;
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23 | import org.openstreetmap.josm.tools.GBC;
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24 |
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25 | public class BackupPreference implements PreferenceSetting {
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26 |
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27 | public static class Factory implements PreferenceSettingFactory {
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28 | @Override
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29 | public BackupPreference createPreferenceSetting() {
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30 | return new BackupPreference();
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31 | }
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32 | }
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33 | private static final BooleanProperty PROP_KEEP_BACKUP = new BooleanProperty("save.keepbackup", false);
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34 | private JCheckBox keepBackup;
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35 | private JCheckBox autosave;
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36 | private final JTextField autosaveInterval = new JTextField(8);
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37 | private final JTextField backupPerLayer = new JTextField(8);
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38 |
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39 | @Override
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40 | public void addGui(PreferenceTabbedPane gui) {
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41 | JPanel panel = new VerticallyScrollablePanel();
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42 | panel.setLayout(new GridBagLayout());
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43 | panel.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
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44 |
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45 | autosave = new JCheckBox(tr("Auto save enabled"));
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46 | autosave.setSelected(AutosaveTask.PROP_AUTOSAVE_ENABLED.get());
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47 | panel.add(autosave, GBC.eol());
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48 |
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49 | final JLabel autosaveIntervalLabel = new JLabel(tr("Auto save interval (seconds)"));
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50 | panel.add(autosaveIntervalLabel, GBC.std().insets(60,0,0,0));
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51 | autosaveInterval.setText(Integer.toString(AutosaveTask.PROP_INTERVAL.get()));
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52 | autosaveInterval.setToolTipText(tr("Default value: {0}", AutosaveTask.PROP_INTERVAL.getDefaultValue()));
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53 | autosaveInterval.setMinimumSize(autosaveInterval.getPreferredSize());
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54 | panel.add(autosaveInterval, GBC.eol().insets(5,0,0,5));
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55 |
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56 | final JLabel backupPerLayerLabel = new JLabel(tr("Auto saved files per layer"));
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57 | panel.add(backupPerLayerLabel, GBC.std().insets(60,0,0,0));
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58 | backupPerLayer.setText(Integer.toString(AutosaveTask.PROP_FILES_PER_LAYER.get()));
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59 | backupPerLayer.setToolTipText(tr("Default value: {0}", AutosaveTask.PROP_FILES_PER_LAYER.getDefaultValue()));
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60 | backupPerLayer.setMinimumSize(backupPerLayer.getPreferredSize());
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61 | panel.add(backupPerLayer, GBC.eol().insets(5,0,0,10));
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62 |
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63 | panel.add(new HtmlPanel(
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64 | tr("<i>(Autosave stores the changed data layers in periodic intervals. " +
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65 | "The backups are saved in JOSM''s preference folder. " +
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66 | "In case of a crash, JOSM tries to recover the unsaved changes " +
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67 | "on next start.)</i>")),
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68 | GBC.eop().fill(GBC.HORIZONTAL).insets(5,0,0,10));
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69 |
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70 | panel.add(new JSeparator(), GBC.eop().fill(GBC.HORIZONTAL));
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71 |
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72 | keepBackup = new JCheckBox(tr("Keep backup files when saving data layers"));
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73 | keepBackup.setSelected(PROP_KEEP_BACKUP.get());
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74 | keepBackup.setToolTipText(tr("When saving, keep backup files ending with a ~"));
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75 | panel.add(keepBackup, GBC.eop());
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76 |
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77 | panel.add(new HtmlPanel(
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78 | tr("<i>(JOSM can keep a backup file when saving data layers. "+
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79 | "It appends ''~'' to the file name and saves it in the same folder.)</i>")),
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80 | GBC.eop().fill(GBC.HORIZONTAL).insets(5,0,0,0));
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81 |
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82 | ActionListener autosaveEnabled = new ActionListener(){
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83 | public void actionPerformed(ActionEvent e) {
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84 | boolean enabled = autosave.isSelected();
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85 | autosaveIntervalLabel.setEnabled(enabled);
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86 | autosaveInterval.setEnabled(enabled);
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87 | backupPerLayerLabel.setEnabled(enabled);
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88 | backupPerLayer.setEnabled(enabled);
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89 | }
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90 | };
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91 | autosave.addActionListener(autosaveEnabled);
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92 | autosaveEnabled.actionPerformed(null);
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93 |
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94 | panel.add(Box.createVerticalGlue(), GBC.eol().fill(GBC.BOTH));
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95 | JScrollPane sp = new JScrollPane(panel);
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96 | sp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
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97 | sp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
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98 |
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99 | gui.mapcontent.addTab(tr("File backup"), null, sp, tr("Configure whether to create backup files"));
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100 | }
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101 |
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102 | @Override
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103 | public boolean ok() {
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104 | boolean restartRequired = false;
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105 | PROP_KEEP_BACKUP.put(keepBackup.isSelected());
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106 |
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107 | restartRequired |= AutosaveTask.PROP_AUTOSAVE_ENABLED.put(autosave.isSelected());
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108 | restartRequired |= AutosaveTask.PROP_INTERVAL.parseAndPut(autosaveInterval.getText());
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109 | AutosaveTask.PROP_FILES_PER_LAYER.parseAndPut(backupPerLayer.getText());
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110 | return restartRequired;
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111 | }
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112 | }
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