[gnome-shell/wip/re-search-v2: 23/28] messageTray: don't assume we're always visible in the overview

[Cosimo Cecchi <cosimoc src gnome org>]

commit 6d5804b952dc373e59ba4861384a14e82cbff95d
Author: Tanner Doshier <doshitan gmail com>
Date:   Thu Aug 16 18:26:10 2012 -0500

    messageTray: don't assume we're always visible in the overview
    
    Since we'll hide the message tray when searching in a future commit.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682050

 js/ui/messageTray.js |   11 ++++++++---
 1 files changed, 8 insertions(+), 3 deletions(-)
---
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 6fba5dd..493446f 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -1507,7 +1507,7 @@ const MessageTray = new Lang.Class({
                 this._overviewVisible = true;
                 this._grabHelper.ungrab(); // drop modal grab if necessary
                 this.actor.add_style_pseudo_class('overview');
-                this._updateState();
+                this.show();
             }));
         Main.overview.connect('hiding', Lang.bind(this,
             function() {
@@ -1787,6 +1787,11 @@ const MessageTray = new Lang.Class({
         this._updateState();
     },
 
+    show: function() {
+        this._traySummoned = true;
+        this._updateState();
+    },
+
     _onNotify: function(source, notification) {
         if (this._summaryBoxPointerItem && this._summaryBoxPointerItem.source == source) {
             if (this._summaryBoxPointerState == State.HIDING) {
@@ -2033,14 +2038,14 @@ const MessageTray = new Lang.Class({
         }
 
         // Summary
-        let summarySummoned = this._pointerInSummary || this._overviewVisible ||  this._traySummoned;
+        let summarySummoned = this._pointerInSummary ||  this._traySummoned;
         let summaryPinned = this._pointerInTray || summarySummoned || this._locked;
         let summaryHovered = this._pointerInTray || this._pointerInSummary;
 
         let notificationsVisible = this._notificationState != State.HIDDEN;
         let notificationsDone = !notificationsVisible && !notificationsPending;
 
-        let summaryOptionalInOverview = this._overviewVisible && !this._locked && !summaryHovered;
+        let summaryOptionalInOverview = !this._locked && !summaryHovered;
         let mustHideSummary = (notificationsPending && (notificationUrgent || summaryOptionalInOverview))
                               || notificationsVisible || !Main.sessionMode.hasNotifications;