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location: React to changes in available accuracy level

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GPS could be plugged in and out, network can go up and down and
therefore available accuracy level can also change.

https://bugzilla.gnome.org/show_bug.cgi?id=723684
This commit is contained in:
Zeeshan Ali (Khattak) 2014-02-15 16:28:58 +00:00
parent 9217f2c916
commit 3113bac8e6
1 changed files with 15 additions and 8 deletions
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21
js/ui/status/location.js
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@ -41,7 +41,6 @@ const Indicator = new Lang.Class({
this._indicator = this._addIndicator(); this._indicator = this._addIndicator();
this._indicator.icon_name = 'find-location-symbolic'; this._indicator.icon_name = 'find-location-symbolic';
this._syncIndicator();
this._item = new PopupMenu.PopupSubMenuMenuItem(_("Location"), true); this._item = new PopupMenu.PopupSubMenuMenuItem(_("Location"), true);
this._item.icon.icon_name = 'find-location-symbolic'; this._item.icon.icon_name = 'find-location-symbolic';
@ -122,14 +121,9 @@ const Indicator = new Lang.Class({
} }
this._proxy = proxy; this._proxy = proxy;
this._proxy.connect('g-properties-changed', Lang.bind(this, this._syncIndicator)); this._proxy.connect('g-properties-changed', Lang.bind(this, this._onGeocluePropsChanged));
if (!this._availableAccuracyLevel) {
this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
this._maxAccuracyLevel = this._availableAccuracyLevel;
this._updateMenuVisibility(); this._updateMenuVisibility();
}
this._syncIndicator(); this._syncIndicator();
this._proxy.AddAgentRemote('gnome-shell', Lang.bind(this, this._onAgentRegistered)); this._proxy.AddAgentRemote('gnome-shell', Lang.bind(this, this._onAgentRegistered));
@ -187,7 +181,20 @@ const Indicator = new Lang.Class({
}, },
_updateMenuVisibility: function() { _updateMenuVisibility: function() {
this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
if (!this._maxAccuracyLevelInitialized) {
this._maxAccuracyLevel = this._availableAccuracyLevel;
this._maxAccuracyLevelInitialized = true;
}
this.menu.actor.visible = (this._availableAccuracyLevel != 0); this.menu.actor.visible = (this._availableAccuracyLevel != 0);
},
_onGeocluePropsChanged: function(proxy, properties) {
let unpacked = properties.deep_unpack();
if ("InUse" in unpacked)
this._syncIndicator();
if ("AvailableAccuracyLevel" in unpacked)
this._updateMenuVisibility();
} }
}); });