Can't open .md files in a specific app (Okular)

divilian

Hello, I run Kubuntu, and prefer Okular to view Markdown files.In KDE (dolphin) when I double-click on a file with .md extension, it properly comes up in Okular.Yay!

188BET靠谱吗But in Zotero, if I click on a .md file that I have attached to an item -- whether that attachment is a "stored copy of" or a "link to" -- it comes up in ReText, a different application.

188BET靠谱吗I have gone into the Zotero advanced config editor and set the
188BET靠谱吗extensions.zotero.launcher.fileHandler.text/markdown option to value "/bin/okular", but it still opens in ReText.188BET靠谱吗I have even tried creating a custom script ("open-with-okular.sh") which launches okular, made the script executable, and used that as the value of the extensions.zotero.launcher.fileHandler.text/markdown option, all to no avail.

188BET靠谱吗How can I get Zotero to respect my application wishes here?

dstillman

188BET靠谱吗//www.brodersterzo.com/support/kb/file_handling_issues#pdfs_opening_in_wrong_application_on_linux_systems

divilian

Thanks!This doesn't seem relevant to me, though, as I can open PDFs just fine (in the application I want, Okular) I just can't open Markdown files (.md) in the application I want (Okular).

dstillman

Oh, sorry, it just mentions PDFs because that's the file type people are almost always opening.188BET靠谱吗The point is just that Zotero launches files via the OS.It doesn't know anything about specific programs.188BET靠谱吗So any configuration is outside of Zotero.

divilian

I believe you, but empirically it definitely doesn't *seem* to work that way.188BET靠谱吗As I described above, my OS always opens .md files with Okular, and Zotero always opens .md files with ReText.I can demonstrate that fact consistently and with tears.How to make them be the same (i.e., both ReText) is my current life struggle.

adamsmith

Right, but as that page says,

file handling on Linux can be affected by many settings

so you'll want to find the different places this is set in the OS
~/.local/share/applications/defaults.list
would be the first place to look, but depending on the distro, there may be others.

divilian

Thanks for your help.The contents of that file are:

[Default Applications]
application/pdf=kde4-okularApplication_pdf.desktop

which seems to jive with my OS opening PDFs in Okular, as I desire.Check.188BET靠谱吗What's the next place to look for why Zotero might be opening them in ReText instead?

adamsmith

right, but that's for PDFs.The problem in your case are markdown files though.Try specifying an application for text/markdown

divilian

Oh, duh!Sorry, you're right.Okay, I just now made my .local/share/applications/defaults.list file have these contents:

[Default Applications]
application/pdf=kde4-okularApplication_pdf.desktop
text/markdown=kde4-okularApplication_pdf.desktop

Is that correct?188BET靠谱吗Hopefully not, because after logging out and back in, and restarting Zotero, it still views .md files in ReText...