Allow launcher icons smaller than 32px

Since this will be a user-configurable part, with the setting in gnome-control-center, I doubt if it needs design discussion,

All that would need to be done would be to bring down the lower threshold of the current slider.

Note I have Bug #992485 as a duplicate to this one, although the aforementioned bug does not specifically request a size. (I'll argue that it may even be practical to move the size all the way down to 16x16, the smallest size of most icons.)

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The main reason it seems from bug 713087 comment 14 is "because below 32 px, progress bar and counter appear wrong!"
I feel there must be something that can be done to make this work even if the progress bar has to hang over the launcher in the rare cases that it is visible.

I think we should just remove the restriction on minimum size. Then if badges appear wrong, treat that as a new bug.

@Daniel, that is awesome news. If there is anything I can do to help let me know. I think if it is a concern that things may break then don't allow it in the standard settings frontend at first - only make it available through manual setting or ubuntu tweak.

will that change anything from control center? or is that ccsm only? Since i believe design dont want it below 32px

I suspect it will not change the control center, but have not verified.

Fix committed into lp:unity at revision 3048, scheduled for release in Unity 7.0.0

This bug was fixed in the package unity - 6.12.0daily13.01.18-0ubuntu1

---------------
unity (6.12.0daily13.01.18-0ubuntu1) raring; urgency=low

  [ Brandon Schaefer ]
  * HUD does not save the current input focus correctly (LP: #1100962)

  [ Andrea Azzarone ]
  * Unity fails to build on raring: g_io_scheduler_push_job is
    deprecated (LP: #1100658)

  [ Marco Trevisan (Treviño) ]
  * Launcher - Update BFB icon to use a new special asset (and no tile)
    (LP: #1081697)
  * Launcher - Update Launcher tile assets (LP: #1081687)

  [ Daniel van Vugt ]
  * Allow launcher icons smaller than 32px (LP: #930031)

  [ Automatic PS uploader ]
  * Automatic snapshot from revision 3048
 -- Automatic PS uploader <email address hidden> Fri, 18 Jan 2013 04:02:06 +0000

Fix Released in Unity Unity 7.0.0 "R series".

Many thanks to Daniel, Stephen and everyone for fixing this

I still can not choose something smaller then 32px

apt-cache policy unity
unity:
  Installiert: 7.0.0daily13.04.18~13.04-0ubuntu1
  Installationskandidat: 7.0.0daily13.04.18~13.04-0ubuntu1
  Versionstabelle:
 *** 7.0.0daily13.04.18~13.04-0ubuntu1 0
        500 http://de.archive.ubuntu.com/ubuntu/ raring/main amd64 Packages
        100 /var/lib/dpkg/status

and when i got the message correctly, it was fixed already in 6.12

here you can find a screenshot where the minimum is still 32px

http://alpha-unix.de/~iceroot/ubuntu/unity_32px_minimum.png

Or did i got something wrong with the "fixed release" tag?

Hi Michael,

You have to use CCSM in order to set the icon size smaller than 32px.

Thanks!

Awesome thanks!
It works great in 13.04 (Raring). I was now able to set it down to 8px in CCSM.

Christopher,
thank you for the useful information. Just one additional question. Should i create a bug against the system-setting window i posted? because there i can not use the smaller size or will that be fixed automaticly with a patch in the future?

Michael,

You can create a new bug about System Settings->Appearance not setting the icon size below 32px. That would have to be approved by Design though and may not get approved.