93ae928236
added image change while dragging markers, increased (invisible) size of drag marker, fixed issues with drag marker and highlight marker overlapping
64 lines
1.8 KiB
JavaScript
64 lines
1.8 KiB
JavaScript
/*
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU AFFERO General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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or see http://www.gnu.org/licenses/agpl.txt.
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*/
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// Leaflet extension: MouseMarker
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// [marker class that propagates modifier and button presses in mouse click events and allows for changing icons]
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// extended marker class
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L.MouseMarker = L.Marker.extend({
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initialize: function (latlng, options) {
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L.Marker.prototype.initialize.apply(this, arguments);
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},
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switchIcon: function( icon ) {
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this.options.icon = icon;
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if (this._map) {
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this._changeIcon();
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this._reset();
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}
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},
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_changeIcon: function () {
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var options = this.options;
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if (this._icon) {
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this._icon = options.icon.switchIcon( this._icon );
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this._icon.title = options.title;
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}
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var panes = this._map._panes;
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if (this._shadow)
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panes.shadowPane.removeChild(this._shadow);
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this._shadow = options.icon.createShadow();
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if (this._shadow)
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panes.shadowPane.appendChild(this._shadow);
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},
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_onMouseClick: function (e) {
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L.DomEvent.stopPropagation(e);
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if (this.dragging && this.dragging.moved()) { return; }
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this.fire(e.type, {
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altKey: e.altKey,
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ctrlKey: e.ctrlKey,
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shiftKey: e.shiftKey,
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button: e.button
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});
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}
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}); |