[polari/wip/dmoelgaard/initial-setup: 5/10] connections: Add :favorites-only property

[Florian Müllner <fmuellner src gnome org>]

commit d283db799c2029b919461aac846ddc2ef248cc46
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Aug 2 01:01:03 2017 +0100

    connections: Add :favorites-only property
    
    In order to provide a better onboarding experience, we will add a guided
    initial setup mode based on the existing network/room configuration UI.
    However unless in the join dialog, we don't want to display the full list
    of predefined networks there, or allow the creation of custom ones. To
    support this use case, add a new contruct-only property to limit the list
    to favorite networks rather than just prioritizing them over others.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772458

 src/connections.js |   29 +++++++++++++++++++++++++++++
 1 files changed, 29 insertions(+), 0 deletions(-)
---
diff --git a/src/connections.js b/src/connections.js
index 099f7d0..e4d7b43 100644
--- a/src/connections.js
+++ b/src/connections.js
@@ -72,10 +72,20 @@ var ConnectionRow = new Lang.Class({
 var ConnectionsList = new Lang.Class({
     Name: 'ConnectionsList',
     Extends: Gtk.ScrolledWindow,
+    Properties: {
+        'favorites-only': GObject.ParamSpec.boolean('favorites-only',
+                                                    'favorites-only',
+                                                    'favorites-only',
+                                                    GObject.ParamFlags.READWRITE |
+                                                    GObject.ParamFlags.CONSTRUCT_ONLY,
+                                                    false)
+    },
     Signals: { 'account-created': { param_types: [Tp.Account.$gtype] },
                'account-selected': {}},
 
     _init: function(params) {
+        this._favoritesOnly = false;
+
         this.parent(params);
 
         this.hscrollbar_policy = Gtk.PolicyType.NEVER;
@@ -106,6 +116,18 @@ var ConnectionsList = new Lang.Class({
         this._networksChanged();
     },
 
+    get favorites_only() {
+        return this._favoritesOnly;
+    },
+
+    set favorites_only(favsOnly) {
+        if (this._favoritesOnly == favsOnly)
+            return;
+
+        this._favoritesOnly = favsOnly;
+        this.notify('favorites-only');
+    },
+
     setFilter: function(filter) {
         if (Utils.updateTerms(this._filterTerms, filter))
             this._list.invalidate_filter();
@@ -140,6 +162,10 @@ var ConnectionsList = new Lang.Class({
         }).map(a => a.service);
 
         this._networksManager.networks.forEach(network => {
+            if (this._favoritesOnly &&
+                !this._networksManager.getNetworkIsFavorite(network.id))
+                return;
+
             let sensitive = usedNetworks.indexOf(network.id) < 0;
             this._rows.set(network.id,
                            new ConnectionRow({ id: network.id,
@@ -174,6 +200,9 @@ var ConnectionsList = new Lang.Class({
         if (!this._networksManager.getAccountIsPredefined(account))
             return;
 
+        if (!this._rows.has(account.service))
+            return;
+
         this._rows.get(account.service).sensitive = sensitive;
     },