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Fix updating last visited time for the doc display items.

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Make sure that we calculate the next update time correctly.

Store timeout time instead of the timeout delta, so that it doesn't get outdated.

Create a new callback when the time update happens for the original callback.

Make sure last visited time is updated in the details pane by keeping track
of the description actors created for the detail actors.

Add comments to the new functions.
This commit is contained in:
Marina Zhurakhinskaya
2009-07-22 18:57:05 -04:00
parent 75c875f073
commit f24169735a
3 changed files with 59 additions and 22 deletions
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15
js/ui/genericDisplay.js
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@ -116,6 +116,11 @@ GenericDisplayItem.prototype = {
this._icon = null;
this._previewIcon = null;
// An array of details description actors that we create over time for the item.
// It is used for updating the description text inside the details actor when
// the description text for the item is updated.
this._detailsDescriptions = [];
this.dragActor = null;
},
@ -201,6 +206,8 @@ GenericDisplayItem.prototype = {
text: this._description.text });
textDetails.append(detailsDescription, Big.BoxPackFlags.NONE);
this._detailsDescriptions.push(detailsDescription);
mainDetails.append(textDetails, Big.BoxPackFlags.EXPAND);
this._ensurePreviewIconCreated();
@ -287,8 +294,16 @@ GenericDisplayItem.prototype = {
this.actor.add_actor(this._description);
},
// Sets the description text for the item, including the description text
// in the details actors that have been created for the item.
_setDescriptionText: function(text) {
this._description.text = text;
for (let i = 0; i < this._detailsDescriptions.length; i++) {
let detailsDescription = this._detailsDescriptions[i];
if (detailsDescription != null) {
detailsDescription.text = text;
}
}
},
//// Virtual protected methods ////