b78e26e9f0
removes the tie between the LayerSwitcher and Ext that I had in my first commit. git-svn-id: http://svn.openlayers.org/trunk/openlayers@7381 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
96 lines
4.5 KiB
HTML
96 lines
4.5 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>OpenLayers Map Controls Example</title>
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<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
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<link rel="stylesheet" href="style.css" type="text/css" />
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<link rel="stylesheet" type="text/css" href="http://www.extjs.com/deploy/dev//resources/css/ext-all.css">
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<script src="http://www.google-analytics.com/urchin.js" type="text/javascript"> </script><script type="text/javascript">_uacct = "UA-1396058-1";urchinTracker();</script>
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<link rel="stylesheet" type="text/css" href="http://www.extjs.com/deploy/dev//resources/css/xtheme-default.css" /><!-- LIBS -->
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<script type="text/javascript" src="http://www.extjs.com/deploy/dev//adapter/ext/ext-base.js"></script>
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<!-- ENDLIBS -->
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<script type="text/javascript" src="http://www.extjs.com/deploy/dev//ext-all.js"></script>
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<!-- Common Styles for the examples -->
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<link rel="stylesheet" type="text/css" href="../shared/examples.css">
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<script src="../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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var map;
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function layerRenderAdditional(layerDiv, layer) {
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var sliderDiv = document.createElement("div");
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sliderDiv.className = "olControlLayerSwitcherLayerDivSlider";
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layerDiv.appendChild(sliderDiv);
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sliderDiv.style.height="20px";
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var sliderValue = layer.opacity == null ? 100 : layer.opacity * 100;
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var slider = new Ext.Slider({renderTo: sliderDiv, width: 100, minValue: 0, maxValue: 100, animate: false});
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slider.on("change", function(slider, newValue) {
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this.layer.setOpacity(newValue/100);
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}, {layer: layer, control: this});
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slider.on("dragstart", function(slider, e) {
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this.control.isMouseDown = false;
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}, {control: this});
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if (this.maximizeDiv.style.display != "none") {
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this.maximizeControl();
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slider.setValue(sliderValue);
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this.minimizeControl();
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} else {
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slider.setValue(sliderValue);
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}
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}
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function init(){
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map = new OpenLayers.Map('map', {
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controls: [
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new OpenLayers.Control.PanZoomBar(),
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new OpenLayers.Control.MouseToolbar(),
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new OpenLayers.Control.LayerSwitcher({'ascending':false, layerRenderAdditional: layerRenderAdditional}),
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new OpenLayers.Control.Permalink(),
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new OpenLayers.Control.ScaleLine(),
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new OpenLayers.Control.Permalink('permalink'),
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new OpenLayers.Control.MousePosition(),
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new OpenLayers.Control.OverviewMap(),
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new OpenLayers.Control.KeyboardDefaults()
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],
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numZoomLevels: 6
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});
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var ol_wms = new OpenLayers.Layer.WMS( "OpenLayers WMS",
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"http://labs.metacarta.com/wms/vmap0",
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{layers: 'basic'} );
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var jpl_wms = new OpenLayers.Layer.WMS( "NASA Global Mosaic",
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"http://t1.hypercube.telascience.org/cgi-bin/landsat7",
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{layers: "landsat7"});
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var dm_wms = new OpenLayers.Layer.WMS( "DM Solutions Demo",
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"http://www2.dmsolutions.ca/cgi-bin/mswms_gmap",
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{layers: "bathymetry,land_fn,park,drain_fn,drainage," +
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"prov_bound,fedlimit,rail,road,popplace",
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transparent: "true", format: "image/png" });
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jpl_wms.setVisibility(false);
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dm_wms.setVisibility(false);
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map.addLayers([ol_wms, jpl_wms, dm_wms]);
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if (!map.getCenter()) map.zoomToMaxExtent();
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}
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</script>
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</head>
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<body onload="init()">
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<h1 id="title">Map Controls Example</h1>
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<div id="tags">
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</div>
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<p id="shortdesc">
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Attach zooming, panning, layer switcher, overview map, and permalink map controls to an OpenLayers window.
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</p>
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<a style="float:right" href="" id="permalink">Permalink</a>
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<div id="map" class="smallmap"></div>
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<div id="docs"></div>
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</body>
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</html>
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