Add 'showlayercontrol' config setting and URL parameter, to allow hide of layer control
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3 changed files with 29 additions and 11 deletions
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@ -107,6 +107,10 @@ DynMap.prototype = {
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var urlzoom = me.getIntParameterByName('zoom');
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if(urlzoom != null)
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me.options.defaultzoom = urlzoom;
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var showlayerctl = me.getBoolParameterByName('showlayercontrol');
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if(showlayerctl != null)
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me.options.showlayercontrol = showlayerctl;
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if(typeof me.options.defaultzoom == 'undefined')
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me.options.defaultzoom = 1;
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@ -756,13 +760,23 @@ DynMap.prototype = {
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}
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return null;
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},
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getBoolParameterByName: function(name) {
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var v = this.getParameterByName(name);
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if(v != "") {
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if(v == "true")
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return true;
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else if(v == "false")
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return false;
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}
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return null;
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},
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layersetlist: [],
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addToLayerSelector: function(layer, name, priority) {
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var me = this;
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if(!me.layercontrol) {
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if(me.options.showlayercontrol && (!me.layercontrol)) {
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me.layercontrol = new DynmapLayerControl();
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map.addControl(me.layercontrol);
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}
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@ -784,11 +798,13 @@ DynMap.prototype = {
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else
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return ((a.name < b.name) ? -1 : ((a.name > b.name) ? 1 : 0));
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});
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for(i = 0; i < me.layersetlist.length; i++) {
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me.layercontrol.removeLayer(me.layersetlist[i].layer);
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}
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for(i = 0; i < me.layersetlist.length; i++) {
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me.layercontrol.addOverlay(me.layersetlist[i].layer, me.layersetlist[i].name);
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if(me.options.showlayercontrol) {
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for(i = 0; i < me.layersetlist.length; i++) {
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me.layercontrol.removeLayer(me.layersetlist[i].layer);
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}
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for(i = 0; i < me.layersetlist.length; i++) {
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me.layercontrol.addOverlay(me.layersetlist[i].layer, me.layersetlist[i].name);
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}
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}
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},
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removeFromLayerSelector: function(layer) {
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@ -797,7 +813,8 @@ DynMap.prototype = {
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for(i = 0; i < me.layersetlist.length; i++) {
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if(me.layersetlist[i].layer === layer) {
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me.layersetlist.splice(i, 1);
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me.layercontrol.removeLayer(layer);
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if(me.options.showlayercontrol)
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me.layercontrol.removeLayer(layer);
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break;
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}
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}
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