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February 4, 2016 22:42
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L.CircleEditor is an extension of L.Circle, just to add the edition part (remember, radius in meters).
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| /* | |
| * L.CircleEditor is an extension of L.Circle, just to add the edition part (remember, radius in meters). | |
| */ | |
| L.CircleEditor = L.Circle.extend ({ | |
| options: { | |
| icon: new L.DivIcon({ | |
| iconSize: new L.Point(8, 8), | |
| className: 'leaflet-div-icon leaflet-editing-icon' | |
| }), | |
| extendedIconClass : 'extend-icon' | |
| }, | |
| onAdd: function (map) { | |
| L.Path.prototype.onAdd.call(this, map); | |
| this.addHooks(); | |
| }, | |
| onRemove: function (map) { | |
| this.removeHooks(); | |
| L.Path.prototype.onRemove.call(this, map); | |
| }, | |
| addHooks: function () { | |
| if (this._map) { | |
| if (!this._markerGroup) { | |
| this._initMarkers(); | |
| } | |
| this._map.addLayer(this._markerGroup); | |
| } | |
| }, | |
| removeHooks: function () { | |
| if (this._map) { | |
| this._map.removeLayer(this._markerGroup); | |
| delete this._markerGroup; | |
| delete this._markers; | |
| } | |
| }, | |
| updateMarkers: function () { | |
| this._markerGroup.clearLayers(); | |
| this._initMarkers(); | |
| }, | |
| _initMarkers: function () { | |
| this._markerGroup = new L.LayerGroup(); | |
| this._markers = []; | |
| var markerCenter = this._createMarker(this._latlng, 0, true); | |
| this._markers.push(markerCenter); | |
| var circleBounds = this.getBounds(), | |
| center = circleBounds.getCenter(), | |
| neCoord = circleBounds.getNorthEast(), | |
| northCenterCoord = new L.LatLng(center.lat, neCoord.lng, true); | |
| markerNorthCenter = this._createMarker(northCenterCoord, 1); | |
| this._markers.push(markerNorthCenter); | |
| }, | |
| setLabel: function (label) { | |
| var mm = this._markers[1], | |
| icon = mm._icon; | |
| icon.innerHtml = label; | |
| }, | |
| _createMarker: function (latlng, index, isCenter) { | |
| var marker = new L.Marker(latlng, { | |
| draggable: true, | |
| icon: this.options.icon | |
| }); | |
| if (isCenter === undefined) { | |
| isCenter = false; | |
| } | |
| //console.log("this is center point: " + isCenter); | |
| marker._origLatLng = latlng; | |
| marker._index = index; | |
| marker._isCenter = isCenter; | |
| if (isCenter) { | |
| marker.on('drag', this._onCenterMove, this) | |
| .on('dragend', this._onCenterMoveEnd, this); | |
| } else { | |
| marker.on('drag', this._onMarkerDrag, this); | |
| } | |
| marker.on('dragend', this._fireEdit, this) | |
| .on('mouseover', this._onMouseOver, this) | |
| .on('mouseout', this._onMouseOut, this); | |
| this._markerGroup.addLayer(marker); | |
| return marker; | |
| }, | |
| _onMouseOver: function (e) { | |
| var target = e.target, | |
| icon = target._icon, | |
| classValues = icon.getAttribute("class"); | |
| //icon.setAttribute("class", "extend-icon " + classValues); | |
| icon.setAttribute("class", this.options.extendedIconClass + " " + classValues); | |
| }, | |
| _onMouseOut: function (e) { | |
| var target = e.target, | |
| icon = target._icon, | |
| classValues = icon.getAttribute("class"); | |
| //icon.setAttribute("class", classValues.replace("extend-icon", "")); | |
| icon.setAttribute("class", classValues.replace(this.options.extendedIconClass, "")); | |
| }, | |
| _fireEdit: function () { | |
| this.fire('edit'); | |
| }, | |
| _onCenterMove: function (e) { | |
| var marker = e.target; | |
| //console.log("center move - START"); | |
| L.Util.extend(marker._origLatLng, marker._latlng); | |
| var mm = this._markers[1]; | |
| mm.setOpacity(0.1); | |
| this.redraw(); | |
| //console.log("END"); | |
| }, | |
| _onCenterMoveEnd: function (e) { | |
| var marker = e.target; | |
| //now resetting the side point | |
| var circleBounds = this.getBounds(), | |
| center = circleBounds.getCenter(), | |
| neCoord = circleBounds.getNorthEast(), | |
| northCenterCoord = new L.LatLng(center.lat, neCoord.lng, true); | |
| var mm = this._markers[1]; | |
| mm.setLatLng(northCenterCoord); | |
| mm.setOpacity(1); | |
| this.fire('centerchange'); | |
| }, | |
| _onMarkerDrag: function (e) { | |
| var marker = e.target; | |
| //console.log("marker drag - START"); | |
| var center = this._markers[0].getLatLng(); | |
| var axis = marker._latlng; | |
| var distance = center.distanceTo(axis); | |
| this.setRadius(distance); | |
| this.redraw(); | |
| //console.log("END"); | |
| this.fire('radiuschange'); | |
| }, | |
| centerchange: function() {}, | |
| radiuschange: function() {} | |
| }); |
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Line 60 should have a , and it has a ;