| 1 | // License: GPL. Copyright 2007 by Immanuel Scholz and others
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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.Color;
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| 7 | import java.awt.GridBagLayout;
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| 8 |
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| 9 | import javax.swing.BorderFactory;
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| 10 | import javax.swing.JComboBox;
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| 11 | import javax.swing.JLabel;
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| 12 | import javax.swing.JPanel;
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| 13 |
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| 14 | import org.openstreetmap.josm.Main;
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| 15 | import org.openstreetmap.josm.data.projection.Projection;
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| 16 | import org.openstreetmap.josm.data.coor.LatLon.CoordinateFormat;
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| 17 | import org.openstreetmap.josm.tools.GBC;
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| 18 |
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| 19 | public class ProjectionPreference implements PreferenceSetting {
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| 20 |
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| 21 | /**
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| 22 | * Combobox with all projections available
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| 23 | */
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| 24 | private JComboBox projectionCombo = new JComboBox(Projection.allProjections);
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| 25 | private JComboBox coordinatesCombo = new JComboBox(CoordinateFormat.values());
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| 26 |
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| 27 | public void addGui(PreferenceDialog gui) {
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| 28 |
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| 29 | for (int i = 0; i < projectionCombo.getItemCount(); ++i) {
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| 30 | if (projectionCombo.getItemAt(i).getClass().getName().equals(Main.pref.get("projection"))) {
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| 31 | projectionCombo.setSelectedIndex(i);
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| 32 | break;
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| 33 | }
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| 34 | }
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| 35 |
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| 36 | for (int i = 0; i < coordinatesCombo.getItemCount(); ++i) {
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| 37 | if (((CoordinateFormat)coordinatesCombo.getItemAt(i)).name().equals(Main.pref.get("coordinates"))) {
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| 38 | coordinatesCombo.setSelectedIndex(i);
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| 39 | break;
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| 40 | }
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| 41 | }
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| 42 |
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| 43 | JPanel projPanel = new JPanel();
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| 44 | projPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createLineBorder(Color.gray), tr("Map Projection")));
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| 45 | projPanel.setLayout(new GridBagLayout());
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| 46 | projPanel.add(new JLabel(tr("Projection method")), GBC.std().insets(5,5,0,5));
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| 47 | projPanel.add(GBC.glue(5,0), GBC.std().fill(GBC.HORIZONTAL));
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| 48 | projPanel.add(projectionCombo, GBC.eop().fill(GBC.HORIZONTAL).insets(0,5,5,5));
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| 49 | projPanel.add(new JLabel(tr("Display coordinates as")), GBC.std().insets(5,5,0,5));
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| 50 | projPanel.add(GBC.glue(5,0), GBC.std().fill(GBC.HORIZONTAL));
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| 51 | projPanel.add(coordinatesCombo, GBC.eop().fill(GBC.HORIZONTAL).insets(0,5,5,5));
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| 52 | gui.map.add(projPanel, GBC.eol().insets(0,0,0,10).fill(GBC.HORIZONTAL));
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| 53 | }
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| 54 |
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| 55 | public boolean ok() {
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| 56 | boolean restart = Main.pref.put("projection",
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| 57 | projectionCombo.getSelectedItem().getClass().getName());
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| 58 | if(Main.pref.put("coordinates",
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| 59 | ((CoordinateFormat)coordinatesCombo.getSelectedItem()).name()))
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| 60 | restart = true;
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| 61 | return restart;
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| 62 | }
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| 63 | }
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