gluon-web-osm: add javascript static osm source (#1483)

Signed-off-by: Jan-Tarek Butt <tarek@ring0.de>

package/gluon-web-osm/Makefile

+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=gluon-web-osm
+PKG_VERSION:=1
+
+include ../gluon.mk
+
+define Package/gluon-web-osm
+  TITLE:=base src for OSM inlay
+endef
+
+$(eval $(call BuildPackageGluon,gluon-web-osm))

package/gluon-web-osm/files/lib/gluon/web/www/static/osm.js

+function findObj(e){for(list=document.getElementsByClassName("gluon-input-text"),i=0;i<list.length;i++)if(item=list.item(i),0<=item.id.indexOf(e))return item;return!1}function showMap(){if("object"==typeof OpenLayers&&!1!==findObj("longitude")){document.getElementById("locationPickerMap").style.display="block";var a=new OpenLayers.Projection("EPSG:4326"),o=new OpenLayers.Projection("EPSG:900913"),e=zoom,t=new OpenLayers.Layer.Markers("Markers");OpenLayers.Control.Click=OpenLayers.Class(OpenLayers.Control,{defaultHandlerOptions:{single:!0,double:!1,pixelTolerance:0,stopSingle:!1,stopDouble:!1},initialize:function(){this.handlerOptions=OpenLayers.Util.extend({},this.defaultHandlerOptions),OpenLayers.Control.prototype.initialize.apply(this,arguments),this.handler=new OpenLayers.Handler.Click(this,{click:this.trigger},this.handlerOptions)},trigger:function(e){var n=osmMap.getLonLatFromPixel(e.xy);oLon=findObj("longitude"),oLat=findObj("latitude"),lonlat1=new OpenLayers.LonLat(n.lon,n.lat).transform(o,a),oLon.value=lonlat1.lon,oLat.value=lonlat1.lat,t.clearMarkers(),t.addMarker(new OpenLayers.Marker(n)),oLon.className=oLon.className.replace(/ gluon-input-invalid/g,""),oLat.className=oLat.className.replace(/ gluon-input-invalid/g,"")}}),osmMap=new OpenLayers.Map("locationPickerMap",{controls:[new OpenLayers.Control.Navigation,new OpenLayers.Control.PanZoomBar,new OpenLayers.Control.MousePosition],maxExtent:new OpenLayers.Bounds(-20037508.34,-20037508.34,20037508.34,20037508.34),numZoomLevels:18,maxResolution:156543,units:"m",projection:o,displayProjection:a});var n=new OpenLayers.Layer.OSM("OpenStreetMap");osmMap.addLayer(n),osmMap.addLayer(t);var r=longitude,i=latitude;oLon=findObj("longitude"),oLat=findObj("latitude"),""!=oLon.value&&(r=oLon.value),""!=oLat.value&&(i=oLat.value),t.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(r,i).transform(a,o)));var l=new OpenLayers.LonLat(r,i).transform(a,o);osmMap.setCenter(l,e);var s=new OpenLayers.Control.Click;osmMap.addControl(s),s.activate()}else setTimeout(showMap,1e3)}
\ No newline at end of file

package/gluon-web-osm/javascript/osm.js

+/*
+	Build using:
+
+	uglifyjs javascript/osm.js -o files/lib/gluon/web/www/static/osm.js -c -m
+*/
+
+function findObj(name) {
+        list = document.getElementsByClassName("gluon-input-text");
+        for(i = 0; i < list.length; i++) {
+                item = list.item(i);
+                if(item.id.indexOf(name) >= 0) return item;
+        }
+        return false;
+}
+
+function showMap() {
+        if ("object" == typeof OpenLayers && false !== findObj("longitude")) {
+                document.getElementById("locationPickerMap").style.display = "block";
+                var e = new OpenLayers.Projection("EPSG:4326"),
+                        a = new OpenLayers.Projection("EPSG:900913"),
+                        t = zoom,
+                        n = new OpenLayers.Layer.Markers("Markers");
+                OpenLayers.Control.Click = OpenLayers.Class(OpenLayers.Control, {
+                        defaultHandlerOptions: {
+                                single: !0,
+                                "double": !1,
+                                pixelTolerance: 0,
+                                stopSingle: !1,
+                                stopDouble: !1
+                        },
+                        initialize: function() {
+                                this.handlerOptions = OpenLayers.Util.extend({}, this.defaultHandlerOptions), OpenLayers.Control.prototype.initialize.apply(this, arguments), this.handler = new OpenLayers.Handler.Click(this, {
+                                        click: this.trigger
+                                }, this.handlerOptions)
+                        },
+                        trigger: function(t) {
+                                var i = osmMap.getLonLatFromPixel(t.xy);
+                                oLon = findObj("longitude");
+                                oLat = findObj("latitude");
+                                lonlat1 = new OpenLayers.LonLat(i.lon, i.lat).transform(a, e),
+                                        oLon.value = lonlat1.lon,
+                                        oLat.value = lonlat1.lat,
+                                        n.clearMarkers(),
+                                        n.addMarker(new OpenLayers.Marker(i)),
+                                        oLon.className = oLon.className.replace(/ gluon-input-invalid/g, ""),
+                                        oLat.className = oLat.className.replace(/ gluon-input-invalid/g, "");
+                        }
+                }), osmMap = new OpenLayers.Map("locationPickerMap", {
+                        controls: [new OpenLayers.Control.Navigation, new OpenLayers.Control.PanZoomBar, new OpenLayers.Control.MousePosition],
+                        maxExtent: new OpenLayers.Bounds(-20037508.34, -20037508.34, 20037508.34, 20037508.34),
+                        numZoomLevels: 18,
+                        maxResolution: 156543,
+                        units: "m",
+                        projection: a,
+                        displayProjection: e
+                });
+                var i = new OpenLayers.Layer.OSM("OpenStreetMap");
+                osmMap.addLayer(i), osmMap.addLayer(n);
+                var o = longitude,
+                        r = latitude;
+                oLon = findObj("longitude");
+                oLat = findObj("latitude");
+                "" != oLon.value && (o = oLon.value),
+                "" != oLat.value && (r = oLat.value),
+                n.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(o, r).transform(e, a)));
+                var l = new OpenLayers.LonLat(o, r),
+                        d = l.transform(e, a);
+                osmMap.setCenter(d, t);
+                var s = new OpenLayers.Control.Click;
+                osmMap.addControl(s), s.activate()
+        } else setTimeout(showMap, 1e3)
+}