[Xerte-dev] Re: Youtube RSS
Tom Reijnders
reijnders at tor.nl
Mon Jul 13 11:29:54 BST 2015
That's a good question, and I don't know the answer to that.
This could get pretty complicated.
Julian Tenney schreef op 13-7-2015 om 11:10:
>
> OK. It’s basically working though, if it wants tweaking a bit to line
> up with the existing code that’s fine.
>
> Do you think it would be acceptable if you had to add your own key to
> make an exported file work? I can’t think of another way: we can’t use
> a generic ‘xerte project’ key, and as an institution I would be uneasy
> with an exported piece taking my key with it: god knows where it might
> end up or what it might be used for.
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of *Tom
> Reijnders
> *Sent:* 13 July 2015 09:47
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: Youtube RSS
>
> The chain is as follows:
>
> the main play.php will use the <module> play.php after having figured
> out what the model is.
>
> The way I have set the other javascript variables is by setting them
> in the html templates of the module (rloObject.htm) and use a stub for
> where I want to replace a text with php (like %RLO_PATH%). Then in the
> modules play.php and preview.php I replace those stubs with the
> correct values. This happens right above you code insertion.
>
> Export generates the index.htm in much the same way, so it's all
> consistent.
>
> I'll have a look next weekend.
>
> Tom
>
> Julian Tenney schreef op 13-7-2015 om 10:19:
>
> I’m not sure how else we can approach it?
>
> I have to admit I find the chain of play.php,
> modules/xerte/play.php and how all that works confusing. It does
> seem to work when I preview and play though?
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of
> *Tom Reijnders
> *Sent:* 11 July 2015 14:14
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: Youtube RSS
>
> Julian,
>
> Not sure if the api_keys solution is going to work out.
>
> The way it's solved now, doesn't work for exported LO's.
>
> Also, there was a small typo in modules/xerte.play.php (Which I
> fixed), and shouldn't the same code be applied to preview as well?
>
> But I am worried about export. Let me think of a solution there.
>
> Tom
>
>
> Julian Tenney schreef op 9-7-2015 om 14:04:
>
> No you can’t do onload=object.method. Tested it again: they
> obviously don’t treat it as an expression, simply the name of
> a function. I even tried onload=alert(‘something’); but it
> seems it’s simply a string, and it’s not interpreted.
>
> I know all about setInterval and the like as they were a
> common feature in the old xerte flash engine, and you couldn’t
> work around them: it could lead to a complete nightmare in
> some cases. Sometimes a value of 0 was enough to let the value
> of things take before the next code executed; otherwise – and
> here’s the thing I hate – you basically pick a number and hope
> for the best. What’s to say, that just because 500 m/s is
> enough on my machine, it’s enough on yours? Why are we still
> in this situation in 2015?
>
> I’m finding some suggested alternativs using $.ajax instead of
> $.getScript, but am still finding problems, I think they might
> be firefox specific from what I’m reading.
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf
> Of *Smith, John
> *Sent:* 09 July 2015 12:58
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: Youtube RSS
>
> Yeah, its a pain to have to use timeout but sometimes there is
> no other way... does using the onload parameter not work?
>
> John
>
> Sent from Samsung tablet
>
> Please send all enquiries to our shared Blended Learning inbox
> at hlsblt at gcu.ac.uk <mailto:hlsblt at gcu.ac.uk> and one of the
> Learning Technologists will respond.
>
>
>
>
> -------- Original message --------
> From: Julian Tenney <Julian.Tenney at nottingham.ac.uk
> <mailto:Julian.Tenney at nottingham.ac.uk>>
> Date: 09/07/2015 12:03 (GMT+00:00)
> To: For Xerte technical developers
> <xerte-dev at lists.nottingham.ac.uk
> <mailto:xerte-dev at lists.nottingham.ac.uk>>
> Subject: [Xerte-dev] Re: Youtube RSS
>
>
>
> OK, got it mostly working: you want descriptions in there as
> well (i.e. below)?
>
> I have to do a window.setTimoutto handle the script loading
> through $.getScript, which gives me the heebie-jeebies, as
> $.getScript().done()only fires when the script is loaded, NOT
> when it has executed. I tried the $.ajax alternatives and
> still had to jump through setTimeout to make it work.
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf
> Of *Fay Cross
> *Sent:* 08 July 2015 17:00
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: Youtube RSS
>
> There should be something in the media lesson page's init
> function that looks to see if the popcorn.js files have
> already been loaded and only loads them if they haven't been.
> I could maybe look at the scope stuff tmw
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf
> Of *Smith, John
> *Sent:* 08 July 2015 12:08
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: Youtube RSS
>
> Howdy,
>
> Have you tried adding the script file with the callback as
> https://apis.google.com/js/client.js?onload=youtuberss.googleApiClientReady
>
> And then defining the googleApiClientReady method as
> this.googleApiClientReady within the object? You could also
> load the script using jQuery so that you can check for it
> already existing rather than load it again on each page
> model... Fay would probably know how to do this if you aren't
> sure...
>
> John
>
> Sent from Samsung tablet
>
> Please send all enquiries to our shared Blended Learning inbox
> at hlsblt at gcu.ac.uk <mailto:hlsblt at gcu.ac.uk> and one of the
> Learning Technologists will respond.
>
>
>
>
> -------- Original message --------
> From: Julian Tenney <Julian.Tenney at nottingham.ac.uk
> <mailto:Julian.Tenney at nottingham.ac.uk>>
> Date: 06/07/2015 12:04 (GMT+00:00)
> To: "For Xerte technical developers
> (xerte-dev at lists.nottingham.ac.uk
> <mailto:xerte-dev at lists.nottingham.ac.uk>)"
> <xerte-dev at lists.nottingham.ac.uk
> <mailto:xerte-dev at lists.nottingham.ac.uk>>
> Subject: [Xerte-dev] Youtube RSS
>
> Hi,
>
> I’ve got the youtube rss working with a hardcode API key.
> Before we release the code we can split that out and provide a
> file for people to store their own keys in and read that. I’d
> appreciate someone peer-reviewing my code: couple of questions:
>
> We need to load the google api which I’ve done by simply adding…
>
> <script
> src="https://apis.google.com/js/client.js?onload=googleApiClientReady"></script>
>
> …to the top of the file.
>
> The onGoogleApiClientReady function is defined in global scope
> so I wondered how to make it part of the youtuberss object,
> but if I simply define it within the object, it doesn’t get
> called (obviously).
>
> I think Fay or John will have an idea how to make all this
> nice and graceful! I’ve committed the file (you’ll need an API
> key!)
>
> Let me know comments,
>
> J
>
>
>
>
>
>
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> Tom Reijnders
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> TOR Informatica
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> Tom Reijnders
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