/srv/irclogs.ubuntu.com/2014/05/14/#xubuntu-devel.txt

amigamagichi all :)09:53
brainwashamigamagic: hey, this is the bug report which addresses the lightdm cursor problem -> bug 102448210:49
ubottubug 1024482 in unity-greeter (Ubuntu) "Mouse cursor theme does not change from default after login" [Undecided,Confirmed] https://launchpad.net/bugs/102448210:49
[1]amigamagicbrainwash, are you sure is that the right bug report?10:54
brainwashyes and no10:55
=== [1]amigamagic is now known as amigamagic
brainwashcheck the linked debian reports10:55
amigamagicmaybe it's related but it's not exactly the same problem I think...10:55
brainwashit should be the same issue just described differently10:56
amigamagicit talks about the mouse that doesn't change shape everywhere, but to me it's only the busy cursor that doesn't work10:57
brainwashit's very likely that this is still the same issue10:58
brainwash"When using LightDM to login to a GNOME Shell session"10:58
brainwashlightdm (+greeter) and gdm do things differently10:59
brainwashso there is some sort of incompatibility10:59
amigamagicI tried xdm and the busy cursor works with that10:59
brainwashbluesabre: can we set this env var in the greeter code? https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1024482/comments/1811:48
ubottuLaunchpad bug 1024482 in unity-greeter (Ubuntu) "Mouse cursor theme does not change from default after login" [Undecided,Confirmed]11:48
brainwashI've tested it and apps like abiword, libreoffice, software-center,.. now trigger the busy cursor on startup11:50
ochosihi everyone13:42
ochosisry, i was busy/away travelling13:43
ochosithanks for doing the tests elfy 13:45
ochosiguess we can move on to the sophisticated patch then if this one works in principle13:46
sidi-valenciawoooho13:46
sidi-valenciaochosi is back!13:46
* sidi-valencia pokes brainwash, bluesabre, knome, ali1234 and Unit193 all at once.13:47
ochosiheh13:47
ochosihey sidi-valencia 13:47
sidi-valenciahi13:47
ochosididn't know you were hanging out in this channel too :)13:48
sidi-valenciaim everywhere D:13:48
ochosidoes that mean you're just one step away from contributing to xubuntu again? ;)13:48
sidi-valenciait's funny how the place changed in 5 years though13:48
sidi-valenciaso many more people13:48
sidi-valenciaand some people gone, too13:48
sidi-valenciaochosi, yes13:48
ochosiawesome13:48
sidi-valenciaas soon as you guys drop the Ubuntu part I'll join again13:48
ochosiharhar13:48
ochosiyeah, luckily there are a few more ppl here now than there were13:49
ochosistill not too many though13:49
sidi-valenciais ubuntulog_ a logging daemon?13:49
ochosishould be, yeah13:49
ochosithis channel is logged13:49
ochosiUnit193: could you please add the next team meeting (Friday, May 16th at 10:00am UTC) to the google-cal?15:03
=== qwebirc73586 is now known as slickymasterWork
elfyochosi: I hope that you'll have the mailing lists in place before the next meeting for us :)15:45
ochosielfy: knome was assigned to send a proposal for that to the ML15:46
ochosiso i'll wait for that15:46
ochosithat was actually decided at the last meeting, when i wasn't around, so it's not even my fault :)15:47
slickymasterWorknext meeting will be Friday, May 16th at 10:00am UTC, right elfy, ochosi?15:47
ochosiyup15:48
slickymasterWorkthanks, ochosi 15:48
elfythough I might make that 15:49
ochosigood15:50
ochosii hope many will make it15:50
ochosias i said, it's a bid of an experiment15:50
elfydepends if I'm working - I believe not15:51
slickymasterWorkI'll make it, but probably will be fighting with my connectivity (as usual at work) :P15:53
elfy:)15:53
slickymasterWorkyou laugh elfy, I despair15:54
elfyI can usually feel you despairing from over here ;)15:54
slickymasterWorklol15:55
knomeochosi, added it to the calendar15:57
elfyhi knome 15:57
knomehey elfy15:58
ochosibbiab15:59
elfyochosi: 1 report that the xfpm fix doesn't work17:24
ochosielfy: thanks, i saw it and replied18:20
ochosidinner time...18:20
brainwashheh18:37
brainwashdid anyone test with xscreensaver or other screen lockers? we surely don't want to fix one thing and break another18:39
brainwashamigamagic: hey18:39
amigamagichi brainwash 18:39
brainwashamigamagic: https://launchpad.net/~thad-fisch/+archive/lightdm-gtk-greeter18:40
brainwashbusy cursor with lightdm(-gtk-greeter)18:40
brainwashthe report I've linked earlier today was the correct one18:41
amigamagicit's a fix for the busy cursor problem?18:41
brainwashmore like a workaround18:42
brainwashsee https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1024482/comments/1818:42
ubottuLaunchpad bug 1024482 in unity-greeter (Ubuntu) "Mouse cursor theme does not change from default after login" [Undecided,Confirmed]18:42
brainwashI've only added the env var to the greeter code18:43
brainwashand it works fine for me18:43
brainwashthe question is, what could setting this env var possibly break (in the future)? :)18:44
amigamagicI have to try that...18:44
amigamagicfor that really I don't know... We should check what the GDK_CORE_DEVICE_EVENTS var does...18:46
brainwashI wonder if we you could include this change for the next bug fix release18:48
brainwashafter a discussion ofc18:48
amigamagicI found this on a forum thread from 2012 (http://forums.gentoo.org/viewtopic-t-925138-start-0.html): "If you export GDK_CORE_DEVICE_EVENTS=1, GDK will stop using XInput and use old-school X11 events"18:51
brainwashyes18:51
brainwashit shouldn't break anything18:52
brainwashanything related to xubuntu :)18:52
amigamagicI think we should try it for a while and check if we see anomalies in the behaviour of gdk applications18:53
amigamagicxfce itself I think uses gdk for some plugins18:54
brainwashgdk is used by gtk18:55
brainwashso we need to look out for cursor anomalies18:57
amigamagicyes18:57
amigamagicafter the var change, I have to logout and login to check if it works?18:58
amigamagicok, now the busy cursor works19:04
amigamagicthe system looks all right. The mouse changes shape when you go to the corners of the windows or in an a text field, etc...19:05
amigamagicI tried some classic apps (gimp, libreoffice, firefox, chrome, etc.) and it looks all ok. I don't think this var could do troubles in the system, but let's check for a while. 19:09
brainwashyou should check mainly gtk3 apps like gedit19:11
amigamagicI don't know if I have gtk3 apps19:12
amigamagicthe editor I use are mousepad and geany19:12
brainwashthen just enjoy the busy cursor :)19:12
amigamagicyeah, of course! Thanks for the help!19:13
amigamagicIs there already some list with the new features for the 14.10 release? For example, there are some little improvements and bugfixes for xfdesktop and tasklist plugin that could already be included in the 14.10. 19:14
brainwashroadmap?19:14
brainwashusually upstream fixes will land automatically in the new release (synced from debian)19:15
brainwashor manually by someone from the team19:15
brainwashper request19:15
brainwashbut this requires a new upstream release19:16
brainwashlike xfdesktop 4.11.719:17
amigamagicyes, honestly I don't think those fixes and improvements are already in the mainstream19:17
amigamagicbut it's very likely that they will be before 3-4 months19:18
brainwashthese fixes could be tested via the team ppa19:22
amigamagicfor example there is these: https://bugzilla.xfce.org/show_bug.cgi?id=10813    https://bugzilla.xfce.org/show_bug.cgi?id=10846   https://bugzilla.xfce.org/show_bug.cgi?id=1086219:29
ubottubugzilla.xfce.org bug 10813 in General "xfdesktop doesn't save the arrangement of desktop icons after a resolution change" [Minor,Resolved: fixed]19:29
ubottubugzilla.xfce.org bug 10846 in Window Buttons "Grouped icons sometimes are wrongly rendered as a mini-icon" [Minor,New]19:29
ubottubugzilla.xfce.org bug 10862 in Window Buttons "Grouped icons are not rendered with transparent effect when their child are all minimized." [Minor,New]19:29
amigamagicthey are all fixed albeit only the first has been checked and marked as fixed by an xfce developer. I think there are some developers in the XFCE team that are no more active. No one checked my last 2 fixes from 25 April and 2 May19:32
elfyevening all 19:33
amigamagichi elfy19:33
elfyhi amigamagic 19:34
brainwashhey elfy 19:36
elfyhey brainwash :)19:38
brainwashamigamagic: the Xfce project needs more helping hands and active developers/maintainers, especially for the near future (gtk3 + wayland + systemd)19:38
amigamagicyeah19:40
amigamagicbut it's so imperative to switch to gtk3 ? (note that I don't know much of these libraries, being that I've only fixed some xfce bug here and there)19:41
brainwashgtk2 is old, deprecated and hardly maintained anymore19:45
brainwashgtk3 is also a requirement for wayland support19:45
amigamagicis gtk3 totally incompatible with gtk2? 19:53
amigamagicI mean, if you have to rewrite all from scratch (xfdesktop, thunar, panels, plugins, etc.), I wouldn't like to be in the shoes of the developers... :D19:59
ali1234gtk3 isn't the problem and systemd isn't the problem20:00
ali1234porting it to those will be trivial20:01
ali1234wayland is the problem20:01
ali1234porting to wayland will require a from-scratch rewrite of almost every component20:01
amigamagicouch20:03
ali1234and the end result would be as different from xfce as gnome 3 is from gnome 220:05
brainwashwhy that? will coders get bored of writing it from scratch and start messing around with the design? :D20:08
ali1234no, it's basically because wayland implements only the functions needed to implement gnome shell20:08
ali1234in xfce and in gnome panel, the panel and window manager are separate, yeah?20:08
brainwashit's built around gnome3 =S20:09
ali1234and you can use xfce panel with metacity, or gnome panel with xfwm?20:09
ali1234in gnome shell, the window manager and panel are one big monolithic binary20:09
ali1234and so in wayland, that's the only way you're allowed to make a shell20:09
brainwashlike unity20:09
ali1234yes, exactly like unity20:09
brainwashunity8 + mir won't be different20:09
ali1234mir is almost exactly the same as wayland in every way20:10
brainwashhooray20:10
amigamagicI hate gnome 3 (the UI, I mean)20:10
ali1234there is really no reason for both of them to exist20:10
ali1234except the gnome and wayland are red hat, and unity and mir are canonical20:10
ali1234they're really both equally bad in exactly the same ways20:10
ali1234and the constant fighting between them is kind of annoying, since they both all do the same things they accuse the other of doing20:11
amigamagicit's not a case that they look similar in many aspects20:11
brainwashoh, systemd also fits in this category20:11
ali1234i'm not talking about the visual design20:11
brainwashbloated piece of software20:11
ali1234i'm talking about the APIs20:11
ali1234systemd is almost the exact opposite20:11
brainwashit is?20:11
ali1234wayland replaces X which does everything, with a tiny library that can only just run a single piece of software20:12
ali1234systemd replaces tiny shell scripts with a massive tool that does everything20:12
brainwashah20:12
brainwashwayland as protocol20:12
brainwashbut the implementations are bloated20:13
ali1234yes, X is a protocol too20:13
brainwashlike gnome20:13
brainwashwith mutter20:13
ali1234in a sense20:13
ali1234wayland pushes all responsibilty into the compositor shell, which means that instead of getting rid of the old X code, you've just created multiple different broken re-implementations of it20:13
ali1234systemd sucks in responsibilities from other programs, so it's at least standardizing things20:14
ali1234they really are completely opposite in design20:14
brainwashso, we wait and see what happens :)20:16
ali1234no, we continue to complain about the lack of standardization in wayland until they fix it20:16
brainwashwhy not provide patches?20:17
ali1234patches have already been provided20:17
ali1234the last time sometime tried to do something about this, the wayland devs kicked him off the team20:17
brainwashand then Mir was born? :D20:18
brainwashmmh20:18
ali1234no, northfield was created20:18
ali1234mir has identical design goals to wayland20:18
ali1234and they also have no interest in standardizing anything20:18
brainwashnorthfield already dead?20:19
ali1234not dead, just resting20:19
ali1234apparently20:19
ali1234i spoke to the developer recently20:19
knomepining for the fjords, eh?20:19
ali1234well yeah, it's unlikely that northfield will ever take over the world20:20
=== drc is now known as Slartibartfast
=== Slartibartfast is now known as drc
brainwashso it's not easy to change/adjust the vision of the main wayland devs20:21
ali1234well the problem is that they don't want to take on any extra responsibilities20:22
knomeit's not easy to change/adjust the vision of anybody20:22
ali1234what wayland does, it does well20:22
amigamagicSometimes small pieces of software that do small things are better than a monolithic big one that tries to do everything. And you can easily replace the small piece with another one (maybe a better implementation), without break anything.20:22
brainwash"vision"20:22
ali1234the problem is it's not enough, and there's no standard way of implementing the extra things that are needed, and this is largely because gnome shell doesn't need them20:22
brainwashI see20:23
ali1234and exactly the same applies to mir/unity20:23
amigamagicali1234, one of these missing implementations maybe is related to panels (like in gnome2/xfce) ?20:24
ali1234right, wnck can't work in wayland20:24
ali1234or mir20:24
ali1234a program running in wayland cannot know what other programs are running, which means it is impossible to write a panel in wayland20:25
ali1234wayland also does not support window reparenting at all, so external decorations are impossible20:26
ali1234and programs cannot position their own windows, which breaks xfdesktop20:26
ali1234you can implement all these things in the compositor20:26
ali1234but then your program will only work in one compositor, and it work work in gnome or kde or weston20:26
amigamagicdoesn't cinnamon uses gnome3 ? How they did that?20:27
ali1234it has nothing to do with gnome 320:27
ali1234they run gnome 3 in X1120:28
amigamagicbut they have panels, I think...20:28
ali1234so these problems do not apply20:28
amigamagicso you can use gnome3 in X11 too?20:28
ali1234they will be forced to rewrite their panels when they switch to wayland, just like gnome did20:28
amigamagicand it's really necessary to switch to wayland?20:29
ali1234actually cinnamon is a fork of gnome 3, so that has already happened20:29
ali1234no, it's not necessary to switch at all20:29
amigamagicso, maybe it would be better to follow the cinnamon way20:36
Unit193ochosi: http://goo.gl/Gy3XVV21:29
Unit193knome: Oh right.  It keeps sending me stuff, but I have to login to do something, but I am not aware what password and it doesn't appear to be my own that I need to moderate the list.21:30
knomeyyyah.21:30
* elfy has same issue with the -users list ... 21:30
knomeelfy can prod you with the -devel pass21:31
knomei don't have it here right now21:31
elfyexcept that the -devel pass fails for the -user list :)21:31
knomeyeah, that i don't have anywhere21:31
elfyoh - Unit193 wants the dev pass?21:31
knomewe most probably want to refresh that21:31
knomeelfy, yep.21:31
knomewhat do you think of my proposal then?21:32
elfydone 21:32
elfyI've seen no proposal21:32
Unit193-devel mailing list, a minute ago.21:33
elfyorite - not seen it yet21:33
elfyI say I disagree with it ... 21:33
elfy:p21:33
knomeelfy, great, now please argument ;)21:36
elfyI'll not - I'll not be able to post my stuff to the -devel list as I need to get people actually talking back to me :)21:36
knome;)21:37
* Unit193 doesn't think there's anything important he has to go to any list.21:37
elfythat's because not enough people in QA send things to the list :p21:38
Unit193Hey!  I trello'd, what more do you need? ;)21:38
elfy:)21:40
elfyto trello on a board I'm subscribed to so I know lol21:40
elfyor to do one of the checklist things in the only Doing 14.10 card :)21:41
elfyanyway - I'm off now - cya tomorrow peeps 21:41
ali1234my only concern about a moderated list is that the moderators will get bored and forget to moderate posts22:39
ali1234this is basically the situation on ubuntu-devel now22:39
knomethey'll get daily emails about moderating22:39
ali1234if you're not whitelisted you can't post, and you won't get a rejection either22:39
ali1234just silence22:39
knomei think we might be able to set a message for "pending"22:39
knomeif the moderators get bored... well, then the team won't be very active22:39
ali1234yes, you can22:39
ali1234ubuntu-devel is *very* active22:40
ali1234just not the moderators22:40
bluesabrebrainwash: we can possibly include it, but I'd be interested in what regressions it causes23:22

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