GMOD / jbrowse

JBrowse 1, a full-featured genome browser built with JavaScript and HTML5. For JBrowse 2, see https://github.com/GMOD/jbrowse-components.
http://jbrowse.org
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Scrollable tracks #71

Open jmariett opened 12 years ago

jmariett commented 12 years ago

JBrowse offers a scrollbar on all the tracks when the dataset is too big, however it could be interesting to have a scrollbar for each tracks as it is implemented in IGV.

rbuels commented 12 years ago

Original email thread:

-------- Original Message -------- Subject: [Gmod-ajax] JBrowse tracks Date: Mon, 6 Feb 2012 15:42:01 +0100 From: Mariette jmariett@toulouse.inra.fr To: gmod-ajax@lists.sourceforge.net

Hi everyone,

There is any way to make a JBrowse track size fixe and make it being scrollable if there is too many information ? There is a scrollbar for the whole jbrowse view, but it could be convinient to have also one per piste to be able to display several piste in the same screen.

thanks for your reply, Jerome


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-------- Original Message -------- Subject: Re: [Gmod-ajax] JBrowse tracks Date: Thu, 09 Feb 2012 10:37:00 -0500 From: Robert Buels rbuels@gmail.com Organization: University of California, Berkeley To: Mariette jmariett@toulouse.inra.fr CC: gmod-ajax@lists.sourceforge.net

Hi Mariette,

I'm not sure of a way to do that with the current JBrowse. Right now, scrolling is only for all tracks at once.

What kind of data are you displaying? NGS alignments with deep coverage? Or something else?

Rob

-------- Original Message -------- Subject: Re: [Gmod-ajax] JBrowse tracks Date: Thu, 9 Feb 2012 17:12:58 +0100 From: Mariette jmariett@toulouse.inra.fr To: gmod-ajax@lists.sourceforge.net

Hi Rob

Yes, I'd like to offer to the user a view like IGV but in a web browser. (So the user can see all the reads)

Jerome

-------- Original Message -------- Subject: Re: [Gmod-ajax] JBrowse tracks Date: Thu, 09 Feb 2012 12:24:39 -0500 From: Robert Buels rbuels@gmail.com Organization: University of California, Berkeley To: Mariette jmariett@toulouse.inra.fr CC: gmod-ajax@lists.sourceforge.net

On 02/09/2012 11:12 AM, Mariette wrote:

Yes, I'd like to offer to the user a view like IGV but in a web browser. (So the user can see all the reads)

Yeah, I agree this would probably be a good feature for that. Would you mind adding it to the issue tracker at http://github.com/GMOD/jbrowse/issues?

In the mean time, have you considered converting your NGS alignments to wiggle data that just shows the coverage? Depending on what you're using the data for, that can often be sufficient.

Rob

rbuels commented 12 years ago

probably do this by making a max_height conf var (with a sensible default, probably rather large) and then making tracks scroll when they get beyond that

rbuels commented 12 years ago

not going to make it into 1.3.0, reassigning to 2.0.0