1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.actions;
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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.event.ActionEvent;
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7 |
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8 | import org.openstreetmap.josm.Main;
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9 | import org.openstreetmap.josm.data.imagery.ImageryInfo;
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10 | import org.openstreetmap.josm.data.imagery.ImageryInfo.ImageryType;
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11 | import org.openstreetmap.josm.gui.layer.ImageryLayer;
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12 |
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13 | public class AddImageryLayerAction extends JosmAction implements AdaptableAction {
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14 |
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15 | private final ImageryInfo info;
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16 |
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17 | public AddImageryLayerAction(ImageryInfo info) {
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18 | super(info.getMenuName(), "imagery_menu", tr("Add imagery layer {0}",info.getName()), null, false, false);
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19 | putValue("toolbar", "imagery_" + info.getToolbarName());
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20 | this.info = info;
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21 | installAdapters();
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22 | }
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23 |
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24 | @Override
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25 | public void actionPerformed(ActionEvent e) {
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26 | if (!isEnabled()) return;
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27 | Main.main.addLayer(ImageryLayer.create(info));
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28 | }
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29 |
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30 | @Override
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31 | protected void updateEnabledState() {
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32 | // never enable blacklisted entries.
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33 | if (info.isBlacklisted()) {
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34 | setEnabled(false);
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35 | } else if (info.getImageryType() == ImageryType.TMS || info.getImageryType() == ImageryType.BING || info.getImageryType() == ImageryType.SCANEX) {
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36 | setEnabled(true);
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37 | } else if (Main.map != null && Main.map.mapView != null && !Main.map.mapView.getAllLayers().isEmpty()) {
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38 | setEnabled(true);
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39 | } else {
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40 | setEnabled(false);
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41 | }
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42 | }
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43 | }
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