39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
L.Control.Note = L.Control.extend({
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options: {
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position: 'topright',
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title: 'Notes',
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},
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onAdd: function (map) {
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var className = 'leaflet-control-locate',
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classNames = className + ' leaflet-control-zoom leaflet-bar leaflet-control',
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container = L.DomUtil.create('div', classNames);
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var link = L.DomUtil.create('a', 'leaflet-bar-part leaflet-bar-part-single', container);
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link.href = '#';
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link.title = this.options.title;
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L.DomEvent
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.on(link, 'click', L.DomEvent.stopPropagation)
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.on(link, 'click', L.DomEvent.preventDefault)
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.on(link, 'click', this._toggle, this)
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.on(link, 'dblclick', L.DomEvent.stopPropagation);
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this.map = map;
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return container;
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},
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// TODO: this relies on notesLayer on the map
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_toggle: function() {
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if (this.map.hasLayer(this.map.noteLayer)) {
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this.map.removeLayer(this.map.noteLayer);
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} else {
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this.map.addLayer(this.map.noteLayer);
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}
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}
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});
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L.control.note = function(options) {
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return new L.Control.Note(options);
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};
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