From 167dec228bf9227fbf1f9fa4a428b8bb309c5f94 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 15 Jul 2017 18:01:12 +1200
Subject: Improvement to events panel

---
 web/app/view/EventsController.js | 37 +++++++++++++++++++++++++++++++++++--
 1 file changed, 35 insertions(+), 2 deletions(-)

(limited to 'web/app/view/EventsController.js')

diff --git a/web/app/view/EventsController.js b/web/app/view/EventsController.js
index 5cd9fb8e..1737f264 100644
--- a/web/app/view/EventsController.js
+++ b/web/app/view/EventsController.js
@@ -22,6 +22,11 @@ Ext.define('Traccar.view.EventsController', {
 
     config: {
         listen: {
+            controller: {
+                '*': {
+                    deselectevent: 'deselectEvent'
+                }
+            },
             store: {
                 '#Events': {
                     add: 'onAddEvent'
@@ -37,16 +42,28 @@ Ext.define('Traccar.view.EventsController', {
         }, Traccar.Style.refreshPeriod);
 
         if (Traccar.app.isMobile()) {
-            this.lookupReference('hideEvents').setHidden(false);
+            this.lookupReference('hideEventsButton').setHidden(false);
+        }
+    },
+
+    onRemoveClick: function (button) {
+        var event = this.getView().getSelectionModel().getSelection()[0];
+        if (event) {
+            Ext.getStore('Events').remove(event);
+            if (event.get('positionId')) {
+                Ext.getStore('EventPositions').remove(
+                        Ext.getStore('EventPositions').getById(event.get('positionId')));
+            }
         }
     },
 
     onClearClick: function (button) {
         Ext.getStore('Events').removeAll();
+        Ext.getStore('EventPositions').removeAll();
     },
 
     onAddEvent: function (store, data) {
-        if (this.lookupReference('scrollToLast').pressed) {
+        if (this.lookupReference('scrollToLastButton').pressed) {
             this.getView().scrollBy(0, Number.POSITIVE_INFINITY, true);
         }
     },
@@ -59,5 +76,21 @@ Ext.define('Traccar.view.EventsController', {
 
     onHideEvents: function () {
         Traccar.app.showEvents(false);
+    },
+
+    deselectEvent: function () {
+        this.getView().getSelectionModel().deselectAll();
+    },
+
+    onSelectionChange: function (selection, selected) {
+        var event, position;
+        event = selected.length > 0 ? selected[0] : null;
+        if (event && event.get('positionId')) {
+            position = Ext.getStore('EventPositions').getById(event.get('positionId'));
+            if (position) {
+                this.fireEvent('selectevent', position);
+            }
+        }
+        this.lookupReference('removeEventButton').setDisabled(!event);
     }
 });
-- 
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