Exif patch for gwenview 2

Hello,

I have been working to "port" (and improve, etc.) Exif patch to Gwenview
2.x

Now is working with only one problem:

void MainWindow::updateFullScreenInfo() {
        Document::Ptr doc = DocumentFactory::instance()->load(d->currentUrl());
	doc->waitUntilLoaded();

I have to wait that image is loaded to do some more operations. I guess
that this is not the best, as it breaks the good things about Threading
gwenview.

I have not been able to connect some signal to some MainWindow slot. I
spent some hours on it without good success, and I guess that it is my
blame.

Please, is there any problem to receive a signal in MainWindow when
image is 100% loaded? (slotPartCompleted is not in this point)

Could someone provide this signal or give me some more indications? :-)
(I would not like to spend more hours on it... but anyway maybe later or
tomorrow I try again :-) , I feel that I have been spending lot of time
with something that should be more easy. Maybe sunday brain blame)

Thank you!

-- 
Carles Pina i Estany		GPG id: 0x8CBDAE64
	http://pinux.info	Manresa - Barcelona

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