1 files changed, 37 insertions, 0 deletions
diff --git a/web/app/view/dialog/CalendarDialogController.js b/web/app/view/dialog/CalendarDialogController.js
new file mode 100644
index 00000000..b041c85e
--- /dev/null
+++ b/web/app/view/dialog/CalendarDialogController.js
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2016 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2016 - 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.dialog.CalendarDialogController', {
+    extend: 'Traccar.view.dialog.BaseEditDialogController',
+    alias: 'controller.calendarDialog',
+
+    onFileChange: function (fileField) {
+        var reader;
+        if (fileField.fileInputEl.dom.files.length > 0) {
+            reader = new FileReader();
+            reader.onload = function (event) {
+                fileField.up('window').lookupReference('dataField').setValue(
+                        btoa(String.fromCharCode.apply(null, new Uint8Array(event.target.result))));
+            };
+            reader.onerror = function (event) {
+                Traccar.app.showError(event.target.error);
+            };
+            reader.readAsArrayBuffer(fileField.fileInputEl.dom.files[0]);
+        }
+    }
+});