From 9cd784990cbb445a7afb9d1bb4a9ca16c83ee42f Mon Sep 17 00:00:00 2001
From: beholder <elderorb@gmail.com>
Date: Wed, 23 Aug 2017 23:27:02 +0300
Subject: [PATCH] 5830: Go-To menu shows up blank except for address bar

---
 interface/resources/qml/hifi/Feed.qml               |  7 ++-----
 .../qml/hifi/tablet/TabletAddressDialog.qml         | 13 +++++++++++++
 scripts/system/tablet-goto.js                       |  4 ++++
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/interface/resources/qml/hifi/Feed.qml b/interface/resources/qml/hifi/Feed.qml
index 960b62c169..8576e26fcd 100644
--- a/interface/resources/qml/hifi/Feed.qml
+++ b/interface/resources/qml/hifi/Feed.qml
@@ -35,7 +35,6 @@ Column {
     property string metaverseServerUrl: '';
     property string actions: 'snapshot';
     // sendToScript doesn't get wired until after everything gets created. So we have to queue fillDestinations on nextTick.
-    Component.onCompleted: delay.start();
     property string labelText: actions;
     property string filter: '';
     onFilterChanged: filterChoicesByText();
@@ -125,11 +124,9 @@ Column {
             cb();
         });
     }
-    property var delay: Timer { // No setTimeout or nextTick in QML.
-        interval: 0;
-        onTriggered: fillDestinations();
-    }
     function fillDestinations() { // Public
+        console.debug('Feed::fillDestinations()')
+
         function report(label, error) {
             console.log(label, actions, error || 'ok', allStories.length, 'filtered to', suggestions.count);
         }
diff --git a/interface/resources/qml/hifi/tablet/TabletAddressDialog.qml b/interface/resources/qml/hifi/tablet/TabletAddressDialog.qml
index 8bf13bad76..e8752b01e7 100644
--- a/interface/resources/qml/hifi/tablet/TabletAddressDialog.qml
+++ b/interface/resources/qml/hifi/tablet/TabletAddressDialog.qml
@@ -39,11 +39,24 @@ StackView {
     property var rpcCounter: 0;
     signal sendToScript(var message);
     function rpc(method, parameters, callback) {
+        console.debug('TabletAddressDialog: rpc: method = ', method, 'parameters = ', parameters, 'callback = ', callback)
+
         rpcCalls[rpcCounter] = callback;
         var message = {method: method, params: parameters, id: rpcCounter++, jsonrpc: "2.0"};
         sendToScript(message);
     }
     function fromScript(message) {
+        if (message.method === 'refreshFeeds') {
+            var feeds = [happeningNow, places, snapshots];
+            console.debug('TabletAddressDialog::fromScript: refreshFeeds', 'feeds = ', feeds);
+
+            feeds.forEach(function(feed) {
+                Qt.callLater(feed.fillDestinations);
+            });
+
+            return;
+        }
+
         var callback = rpcCalls[message.id];
         if (!callback) {
             console.log('No callback for message fromScript', JSON.stringify(message));
diff --git a/scripts/system/tablet-goto.js b/scripts/system/tablet-goto.js
index fb842d1314..96ed3e3f59 100644
--- a/scripts/system/tablet-goto.js
+++ b/scripts/system/tablet-goto.js
@@ -42,6 +42,8 @@
     });
     
     function fromQml(message) {
+        console.debug('tablet-goto::fromQml: message = ', JSON.stringify(message));
+
         var response = {id: message.id, jsonrpc: "2.0"};
         switch (message.method) {
         case 'request':
@@ -98,6 +100,8 @@
             button.editProperties({isActive: shouldActivateButton});
             wireEventBridge(true);
             messagesWaiting(false);
+            tablet.sendToQml({ method: 'refreshFeeds' })
+
         } else {
             shouldActivateButton = false;
             onGotoScreen = false;