Mercurial > dive4elements > gnv-client
comparison gnv/src/main/webapp/scripts/viewport.jsp @ 973:1bb54da8c8ed
Added more resources which are required to use the ol-client properly
gnv/trunk@1141 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Tim Englich <tim.englich@intevation.de> |
|---|---|
| date | Tue, 01 Jun 2010 14:15:10 +0000 |
| parents | a0e6566cd111 |
| children | 5779220ebb80 |
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| 972:d0b187202f84 | 973:1bb54da8c8ed |
|---|---|
| 88 mousePosition = new OpenLayers.Control.MousePosition(); | 88 mousePosition = new OpenLayers.Control.MousePosition(); |
| 89 map.addControl(mousePosition); | 89 map.addControl(mousePosition); |
| 90 | 90 |
| 91 /* --------------------------------------------------------------------------- */ | 91 /* --------------------------------------------------------------------------- */ |
| 92 | 92 |
| 93 // Scale Chooser | |
| 94 var scaleStore = new GeoExt.data.ScaleStore({map: map}); | |
| 95 var zoomSelector = new Ext.form.ComboBox({ | |
| 96 store: scaleStore, | |
| 97 emptyText: "Zoom Level", | |
| 98 tpl: '<tpl for="."><div class="x-combo-list-item">1 : {[parseInt(values.scale)]}</div></tpl>', | |
| 99 editable: false, | |
| 100 triggerAction: 'all', // needed so that the combo box doesn't filter by its current content | |
| 101 mode: 'local' // keep the combo box from forcing a lot of unneeded data refreshes | |
| 102 }); | |
| 103 | |
| 104 zoomSelector.on('select', | |
| 105 function(combo, record, index) { | |
| 106 map.zoomTo(record.data.level); | |
| 107 }, | |
| 108 this | |
| 109 ); | |
| 110 | |
| 111 map.events.register('zoomend', this, function() { | |
| 112 var scale = scaleStore.queryBy(function(record){ | |
| 113 return this.map.getZoom() == record.data.level; | |
| 114 }); | |
| 115 | |
| 116 if (scale.length > 0) { | |
| 117 scale = scale.items[0]; | |
| 118 zoomSelector.setValue("1 : " + parseInt(scale.data.scale)); | |
| 119 } else { | |
| 120 if (!zoomSelector.rendered) return; | |
| 121 zoomSelector.clearValue(); | |
| 122 } | |
| 123 }); | |
| 124 | |
| 125 | |
| 126 // create MapPanel | 93 // create MapPanel |
| 127 mapPanel = new GeoExt.MapPanel({ | 94 mapPanel = new GeoExt.MapPanel({ |
| 128 border: true, | 95 border: true, |
| 129 title: "Karte mit GeoNames Suche", | |
| 130 region: "center", | 96 region: "center", |
| 131 map: map, | 97 map: map, |
| 132 layers: layers, | 98 layers: layers |
| 133 bbar: [zoomSelector] | 99 |
| 134 }); | 100 }); |
| 135 | 101 |
| 136 // map.setCenter(INITIAL_CENTER); | 102 // map.setCenter(INITIAL_CENTER); |
| 137 | 103 |
| 138 /* --------------------------- Layer Tree ----------------------------------- */ | 104 /* --------------------------- Layer Tree ----------------------------------- */ |