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-rw-r--r--web/app/store/CoordinateFormats.js56
1 files changed, 56 insertions, 0 deletions
diff --git a/web/app/store/CoordinateFormats.js b/web/app/store/CoordinateFormats.js
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+/*
+ * Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+Ext.define('Traccar.store.CoordinateFormats', {
+ extend: 'Ext.data.Store',
+ fields: ['key', 'name'],
+
+ data: [{
+ key: 'dd',
+ name: Strings.sharedDecimalDegrees
+ }, {
+ key: 'ddm',
+ name: Strings.sharedDegreesDecimalMinutes
+ }, {
+ key: 'dms',
+ name: Strings.sharedDegreesMinutesSeconds
+ }],
+
+ formatValue: function (key, value, unit) {
+ var hemisphere, degrees, minutes, seconds;
+ if (key === 'latitude') {
+ hemisphere = value >= 0 ? 'N' : 'S';
+ } else {
+ hemisphere = value >= 0 ? 'E' : 'W';
+ }
+ switch (unit) {
+ case 'ddm':
+ value = Math.abs(value);
+ degrees = Math.floor(value);
+ minutes = (value - degrees) * 60;
+ return degrees + '° ' + minutes.toFixed(Traccar.Style.coordinatePrecision) + '\' ' + hemisphere;
+ case 'dms':
+ value = Math.abs(value);
+ degrees = Math.floor(value);
+ minutes = Math.floor((value - degrees) * 60);
+ seconds = Math.round((value - degrees - minutes / 60) * 3600);
+ return degrees + '° ' + minutes + '\' ' + seconds + '" ' + hemisphere;
+ default:
+ return value.toFixed(Traccar.Style.coordinatePrecision) + '°';
+ }
+ }
+});