Convert speed and distance for known attributes

1 files changed, 50 insertions, 0 deletions

diff --git a/web/app/view/CustomNumberField.js b/web/app/view/CustomNumberField.js
new file mode 100644
index 00000000..7e2b88e9
--- /dev/null
+++ b/web/app/view/CustomNumberField.js
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * 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.view.CustomNumberField', {
+    extend: 'Ext.form.field.Number',
+    xtype: 'customNumberField',
+
+    beforeEl: '<div style="width:100%;display:inline-table;">',
+    unitEl: '<div style="display:table-cell;padding-left:10px;vertical-align:middle;">',
+
+    constructor: function (config) {
+        var unit;
+        if (config.convert === 'speed') {
+            unit = Traccar.app.getPreference('speedUnit', 'kn');
+            config.beforeSubTpl = this.beforeEl;
+            config.afterSubTpl = this.unitEl + Ext.getStore('SpeedUnits').findRecord('key', unit).get('name') + '</div></div>';
+            config.rawToValue = function (rawValue) {
+                return Ext.getStore('SpeedUnits').convertValue(rawValue, Traccar.app.getPreference('speedUnit', 'kn'), true);
+            };
+            config.valueToRaw = function (value) {
+                return Ext.getStore('SpeedUnits').convertValue(value, Traccar.app.getPreference('speedUnit', 'kn'));
+            };
+        } else if (config.convert === 'distance') {
+            config.beforeSubTpl = this.beforeEl;
+            unit = Traccar.app.getPreference('distanceUnit', 'km');
+            config.afterSubTpl =  this.unitEl + Ext.getStore('DistanceUnits').findRecord('key', unit).get('name') + '</div></div>';
+            config.rawToValue = function (rawValue) {
+                return Ext.getStore('DistanceUnits').convertValue(rawValue, Traccar.app.getPreference('distanceUnit', 'km'), true);
+            };
+            config.valueToRaw = function (value) {
+                return Ext.getStore('DistanceUnits').convertValue(value, Traccar.app.getPreference('distanceUnit', 'km'));
+            };
+        }
+        this.callParent(arguments);
+    }
+});