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messageTray: hide the summary box pointer if all its notifications are destroyed

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This ensures that we don't show an animation of an empty blob being hidden when
clicking an action button causes the notification to be destroyed.

https://bugzilla.gnome.org/show_bug.cgi?id=658525
This commit is contained in:
Marina Zhurakhinskaya 2011-09-08 01:15:09 -04:00
parent f7fb6b2160
commit 9496b64c86
1 changed files with 16 additions and 1 deletions
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17
js/ui/messageTray.js
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@ -2237,7 +2237,7 @@ MessageTray.prototype = {
_showSummaryBoxPointer: function() {
this._summaryBoxPointerItem = this._clickedSummaryItem;
this._summaryBoxPointerContentUpdatedId = this._summaryBoxPointerItem.connect('content-updated',
Lang.bind(this, this._adjustSummaryBoxPointerPosition));
Lang.bind(this, this._onSummaryBoxPointerContentUpdated));
this._summaryBoxPointerDoneDisplayingId = this._summaryBoxPointerItem.connect('done-displaying-content',
Lang.bind(this, this._escapeTray));
if (this._clickedSummaryItemMouseButton == 1) {
@ -2272,6 +2272,13 @@ MessageTray.prototype = {
}));
},
_onSummaryBoxPointerContentUpdated: function() {
if (this._summaryBoxPointerItem.notificationStack.get_children().length == 0)
this._hideSummaryBoxPointer();
this._adjustSummaryBoxPointerPosition();
},
_adjustSummaryBoxPointerPosition: function() {
// The position of the arrow origin should be the same as center of this._clickedSummaryItem.actor
if (!this._clickedSummaryItem)
@ -2295,6 +2302,14 @@ MessageTray.prototype = {
},
_hideSummaryBoxPointer: function() {
// We should be sure to hide the box pointer if all notifications in it are destroyed while
// it is hiding, so that we don't show an an animation of an empty blob being hidden.
if (this._summaryBoxPointerState == State.HIDING &&
this._summaryBoxPointerItem.notificationStack.get_children().length == 0) {
this._summaryBoxPointer.actor.hide();
return;
}
this._summaryBoxPointerState = State.HIDING;
// Unset this._clickedSummaryItem if we are no longer showing the summary
if (this._summaryState != State.SHOWN)