Wait for contact sync before opening inbox

Use a canned bootstrap progress animation in lieu of better design.

Fix #271 // FREEBIE

js/libtextsecure.js

@@ -39714,6 +39714,7 @@ function generateKeys(count, progressCallback) {
                     eventTarget.dispatchEvent(ev);
                     contactDetails = contactBuffer.next();
                 }
+                eventTarget.dispatchEvent(new Event('textsecure:contactsync'));
             });
         },
         handleGroups: function(groups) {

js/options.js

@@ -79,8 +79,17 @@
 
             var accountManager = new bg.textsecure.AccountManager();
             accountManager.registerSecondDevice(setProvisioningUrl, confirmNumber, incrementCounter).then(function() {
+                var launch = function() {
                     bg.openInbox();
+                    bg.removeEventListener('textsecure:contactsync', launch);
+                    clearTimeout(timeout);
                     window.close();
+                };
+                var timeout = setTimeout(launch, 60000);
+                bg.addEventListener('textsecure:contactsync', launch);
+                $('.progress-dialog .status').text('Syncing groups and contacts');
+                $('.progress-dialog .bar').addClass('progress-bar-striped active');
+
             }).catch(function(e) {
                 if (e.name === 'HTTPError' && e.code == 411) {
                     $('.progress-dialog').hide();

libtextsecure/message_receiver.js

@@ -188,6 +188,7 @@
                     eventTarget.dispatchEvent(ev);
                     contactDetails = contactBuffer.next();
                 }
+                eventTarget.dispatchEvent(new Event('textsecure:contactsync'));
             });
         },
         handleGroups: function(groups) {

options.html

@@ -114,7 +114,7 @@
       </div>
       <div class='progress-dialog'>
         <div class='status'></div>
-        <div class='bar-container'><div class='bar'></div></div>
+        <div class='bar-container'><div class='bar progress-bar'></div></div>
       </div>
       <div class='error-dialog clearfix'>
         <div class='panel'>Sorry, you have too many devices registered already. Try removing some.</div>