Mercurial > lada > lada-client

annotate app/view/panel/Map.js @ 668:3e91716f5862 openid

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Create the viewport manually on application startup.
author Raimund Renkert <raimund.renkert@intevation.de>
date Thu, 19 Mar 2015 14:29:55 +0100
parents c6994912a326
children 04e380ce4d73
rev   line source
605
c6994912a326 Added panel with OpenLayers map.
Raimund Renkert <raimund.renkert@intevation.de>
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1 /* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz
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Raimund Renkert <raimund.renkert@intevation.de>
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU GPL (v>=3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out
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6 * the documentation coming with IMIS-Labordaten-Application for details.
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7 */
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8 Ext.define('Lada.view.panel.Map', {
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9 extend: 'Ext.panel.Panel',
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10 alias: 'widget.map',
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11
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12 /**
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13 * @cfg
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14 * OpenLayers map options.
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15 */
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16 mapOptions: {
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17 maxExtent: new OpenLayers.Bounds(2.9, 42.95, 18.1, 60.6),
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18 //scales: [1600000, 600000, 300000, 100000, 30000, 15000, 7000, 3500, 1200, 500],
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19 units: 'dd',
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20 projection: new OpenLayers.Projection('EPSG:4326')
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21 },
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22
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23 /**
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24 * Array of OpenLayers.Layer objects.
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25 */
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26 layers: [
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27 new OpenLayers.Layer.WMS(
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28 'Standard',
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29 'http://osm.intevation.de/cgi-bin/standard.fcgi?',
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30 {
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31 layers: 'OSM-WMS-Dienst',
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32 format: 'image/png',
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33 BGCOLOR: '0xFFFFFF'
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34 }, {
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35 isBaseLayer: true,
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36 buffer: 0,
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37 visibility: true
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38 })
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39 ],
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40
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41 /**
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42 * @private
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43 * Initialize the map panel.
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44 */
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45 initComponent: function() {
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46 this.map = new OpenLayers.Map('map', {
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47 controls: [],
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48 tileManager: null,
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49 zoomMethod: null
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50 });
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51 this.map.setOptions(this.mapOptions);
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52 this.map.addLayers(this.layers);
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53 var keyControl = new OpenLayers.Control.KeyboardDefaults();
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54 this.map.addControl(keyControl);
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55 keyControl.activate();
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56 this.bodyStyle = {background: '#fff'};
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57 this.callParent();
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58 },
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59
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60 /**
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61 * @private
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62 * Override to display and update the map view in the panel.
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63 */
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64 afterRender: function() {
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65 this.superclass.afterRender.apply(this, arguments);
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66 this.map.render(this.body.dom);
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67 this.map.zoomToExtent(this.mapOptions.Extent);
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68 this.map.addControl(new OpenLayers.Control.Navigation());
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69 this.map.addControl(new OpenLayers.Control.PanZoomBar());
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70 this.map.addControl(new OpenLayers.Control.ScaleLine());
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71 },
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72
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73 /**
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74 * @private
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75 * Override to resize the map and reposition the logo.
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76 */
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77 onResize: function() {
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78 this.superclass.onResize.apply(this, arguments);
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79 this.map.updateSize();
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80 }
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81 });
http://lada.wald.intevation.org