Last change
on this file since 2112 was 1895, checked in by Gubaer, 15 years ago |
new: only one list of layers managed by MapView. LayerListDialog is an adapter to this list.
improved delete confirmation for multi layer delete
various bug fixes in the new LayerListDialog
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File size:
955 bytes
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1 | // License: GPL. Copyright 2007 by Immanuel Scholz and others
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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 | import java.awt.event.KeyEvent;
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8 |
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9 | import org.openstreetmap.josm.Main;
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10 | import org.openstreetmap.josm.tools.Shortcut;
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11 |
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12 | public final class ZoomInAction extends JosmAction {
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13 |
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14 | public ZoomInAction() {
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15 | super(tr("Zoom In"), "dialogs/zoomin", tr("Zoom In"),
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16 | Shortcut.registerShortcut("view:zoomin", tr("View: {0}", tr("Zoom In")), KeyEvent.VK_PLUS, Shortcut.GROUP_DIRECT), true);
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17 | }
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18 |
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19 | public void actionPerformed(ActionEvent e) {
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20 | if (Main.map == null) return;
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21 | Main.map.mapView.zoomToFactor(0.9);
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22 | }
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23 |
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24 | @Override
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25 | protected void updateEnabledState() {
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26 | setEnabled(
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27 | Main.map != null
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28 | && Main.map.mapView != null
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29 | && Main.map.mapView.hasLayers()
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30 | );
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31 | }
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32 |
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33 | }
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