1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.layer.gpx;
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3 |
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4 | import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
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5 | import static org.openstreetmap.josm.tools.I18n.tr;
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6 |
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7 | import java.awt.Component;
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8 | import java.awt.Dimension;
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9 | import java.awt.event.ActionEvent;
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10 | import java.util.LinkedList;
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11 | import java.util.List;
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12 | import java.util.stream.Collectors;
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13 |
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14 | import javax.swing.AbstractAction;
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15 | import javax.swing.Action;
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16 | import javax.swing.BorderFactory;
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17 | import javax.swing.JMenuItem;
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18 | import javax.swing.JOptionPane;
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19 | import javax.swing.JScrollPane;
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20 |
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21 | import org.openstreetmap.josm.gui.MainApplication;
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22 | import org.openstreetmap.josm.gui.layer.GpxLayer;
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23 | import org.openstreetmap.josm.gui.layer.Layer;
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24 | import org.openstreetmap.josm.gui.layer.Layer.LayerAction;
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25 | import org.openstreetmap.josm.gui.layer.Layer.MultiLayerAction;
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26 | import org.openstreetmap.josm.gui.preferences.display.GPXSettingsPanel;
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27 | import org.openstreetmap.josm.gui.util.GuiHelper;
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28 | import org.openstreetmap.josm.tools.ImageProvider;
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29 |
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30 | /**
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31 | * An action that is displayed in the popup menu for the layer to change the drawing of the GPX layer
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32 | */
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33 | public class CustomizeDrawingAction extends AbstractAction implements LayerAction, MultiLayerAction {
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34 | private transient List<Layer> layers;
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35 |
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36 | /**
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37 | * Create a new {@link CustomizeDrawingAction}
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38 | * @param l The layers that should be customized
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39 | */
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40 | public CustomizeDrawingAction(List<Layer> l) {
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41 | this();
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42 | layers = l;
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43 | }
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44 |
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45 | /**
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46 | * Create a new {@link CustomizeDrawingAction}
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47 | * @param l The layer that should be customized
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48 | */
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49 | public CustomizeDrawingAction(Layer l) {
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50 | this();
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51 | layers = new LinkedList<>();
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52 | layers.add(l);
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53 | }
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54 |
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55 | private CustomizeDrawingAction() {
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56 | super(tr("Customize track drawing"));
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57 | new ImageProvider("mapmode/addsegment").getResource().attachImageIcon(this, true);
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58 | putValue("help", ht("/Action/GPXLayerCustomizeLineDrawing"));
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59 | }
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60 |
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61 | @Override
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62 | public boolean supportLayers(List<Layer> layers) {
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63 | return layers.stream().allMatch(l -> l instanceof GpxLayer);
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64 | }
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65 |
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66 | @Override
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67 | public Component createMenuComponent() {
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68 | return new JMenuItem(this);
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69 | }
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70 |
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71 | @Override
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72 | public Action getMultiLayerAction(List<Layer> layers) {
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73 | return new CustomizeDrawingAction(layers);
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74 | }
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75 |
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76 | @Override
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77 | public void actionPerformed(ActionEvent e) {
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78 | GPXSettingsPanel panel = new GPXSettingsPanel(
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79 | layers.stream().filter(l -> l instanceof GpxLayer).map(l -> (GpxLayer) l).collect(Collectors.toList()));
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80 | JScrollPane scrollpane = GuiHelper.embedInVerticalScrollPane(panel);
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81 | scrollpane.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
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82 | int screenHeight = GuiHelper.getScreenSize().height;
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83 | if (screenHeight < 700) {
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84 | // to fit on screen 800x600
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85 | scrollpane.setPreferredSize(new Dimension(panel.getPreferredSize().width, Math.min(panel.getPreferredSize().height, 450)));
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86 | }
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87 | int answer = JOptionPane.showConfirmDialog(MainApplication.getMainFrame(), scrollpane, tr("Customize track drawing"),
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88 | JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
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89 | if (answer == JOptionPane.CANCEL_OPTION || answer == JOptionPane.CLOSED_OPTION) {
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90 | return;
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91 | }
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92 | panel.savePreferences();
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93 | MainApplication.getMainPanel().repaint();
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94 | layers.forEach(Layer::invalidate);
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95 | }
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96 |
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97 | }
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