/srv/irclogs.ubuntu.com/2009/09/15/#ubuntu-mobile.txt

eggonlea_well, I've thought Ubuntu MID would continue with Mer as upstream.02:28
eggonlea_17:34 < lool> But MID is obsolete02:28
eggonlea_ARM, as well as LPIA02:29
XPPRESP3hello all 08:37
XPPRESP3i want to build a device with some applications and use ubuntu 8.0108:38
XPPRESP3how do i get started with the user interface customization ?08:38
XPPRESP3do i need to read much about window managers and stuff ?08:38
XPPRESP3any pointers would be helpful for getting started08:39
loolXPPRESP3: Ubuntu 8.01?08:43
loolXPPRESP3: It's a bit too vague to help you specifically; what environment do you target what type of image and device etc.08:44
XPPRESP3ok, i have Intel Atom processor, and GMA 500 for the graphics 08:45
XPPRESP3it is a touchscreen device08:45
XPPRESP3what i'am trying to ask is more of a getting started question 08:45
loolXPPRESP3: Well you need a precise goal/vision; there are so many ways you can change Ubuntu that it's hard to give you general advice08:46
loolDo you want to change the app selection?  The theming?  The software stack entirely?08:47
XPPRESP3all the apps iam writing are totally new 08:47
XPPRESP3so i wont need anything from ubuntu08:47
XPPRESP3i mean the applications 08:47
loolOk why do you need Ubuntu for?08:48
lools/why/what08:48
XPPRESP3i heard that ubuntu has a project for this stuff,  i mean with clutter and has a very stable multimedia framework 08:49
XPPRESP3so i thouhgt i should try08:49
XPPRESP3i have not finalised what to use yet08:49
loolXPPRESP3: Ok perhaps you should start by writing your apps or writing down your design goals, then split the integration work into tasks and we can perhaps help you08:55
davmor2XPPRESP3: is this a scratch your own itch thing or a uni project type thing?08:57
XPPRESP3the former :-)08:57
XPPRESP3how do i handle communication between the apps, as to who is in focus, is that the job of the window manager , i need some theroetical knowledge on this one, iam not sure where to find 08:58
XPPRESP3my question basically is, let us say i have 5 applications, written using gtk , clutter etc., i have the ui for launching them , let us say 08:59
loolhmm08:59
loolXPPRESP3: You could read the ewmh specification, that might be a good start09:00
XPPRESP3and now , how do i mange these applications , i mean if i'am showing the user the open applications, how do i switch between them ?09:00
XPPRESP3like we have in mobile phons09:00
XPPRESP3phones, i mean09:01
loolXPPRESP3: I'm afraid this knowledge is slow to grasp, you want to write your own minimal Xorg programs and print debug over what the WM is doing09:01
loolXPPRESP3: You could also look at the metacity/compiz source code09:02
XPPRESP3ok, now , i understand it will be difficult to grasp, i'am looking for something which is already there, and a bit easier to learn and customize09:03
XPPRESP3i will look at the options you sent, thank you 09:03
loolI'm afraid it's not easy; but the EMWH spec has pointers to the Xorg bits and that should cover 90% of the API which WMs use to handle windows09:04
XPPRESP3ok, what's the best route for me, as i need to build a prototype, 09:04
XPPRESP3maybe i can go into the gory details, later09:04
XPPRESP3metacity , is something i should look at , right ?09:05
loolSure09:05
loolor compiz09:05
XPPRESP3ok, great, thank you for your time 09:05
XPPRESP3and suggestions09:05
=== asac_ is now known as asac
Ajayhi to all ,is there .deb package for PassiceTex 11:04
loolAjay: Never heard of that; is the spelling correct?12:53
Ajaylool, yes it is correct12:53
loolAjay: It doesn't seem to be in the Ubuntu archive; the Ubuntu wiki explains how you can request new packages12:54
loolhttps://wiki.ubuntu.com/UbuntuDevelopment12:54
loolhttps://wiki.ubuntu.com/UbuntuDevelopment/NewPackages12:55
loolNCommander: Did you update the meeting page with the last two weeks of actions?13:55
dereks /topic13:56
looldereks: Topic for #ubuntu-mobile: http://qa.ubuntu.com/reports/ogasawara/weatherreport.html | https://wiki.ubuntu.com/MobileTeam/FAQ13:56
lool:-P13:56
ograheh13:57
derekslool: yeah :) i had a space13:58
dereksthanks :)13:58
=== plars_ is now known as plars
wutzara_netbooknjpatel: Hey Neil. Did you know, how to compile the netbook-launcher? The INSTALL dont give me a solution to solve the compile-process.14:56
loolplars: I tried looking at which teams I'm in to set release tracking14:56
loolplars: I think that's the one: https://launchpad.net/~ubuntu-drivers/+members14:56
loolplars: I'm in via UDS Organizers14:56
plarslool: ok14:57
loolplars: Most QA folks are in via canonical-qa14:57
loolplars: Not sure how to fix this14:57
plarslool: I'll take a look, but do you know if there are any historical criteria for what gets targetted?14:57
loolplars: What do you mean?14:57
plarslool: as in, what are normally the criteria for deciding if, and by when, a bug should be targetted to a release?14:58
loolplars: Oh you're not in ubuntu-bugcontrol?14:58
plarslool: I am14:58
loolah probably you are, it's just paged14:59
loolRight saw you14:59
loolit didn't make any sense t ome14:59
njpatelwutzara_netbook: sudo apt-get install build-dep netbook-launcher && ./configure && make && make install ?14:59
playya_or use pbuilder14:59
loolplars: Perhaps the easiest to sort this is to chat with the QA team and see whether they can grant you access?15:01
loolplars: or with release team15:01
looleither would know15:01
wutzara_netbooknjpatel: he didnt find build-dep. What is that for a packet?15:01
loolI'm not 100% sure myself15:01
loolplars: Criteria > well it's a rough feeling on impact and severity15:02
njpatelwutzara_netbook: it installs all the dependancies of a package, so you can build it15:02
ograbut its written wronglx15:02
loolis everybody affected, is it data loss, is it security vulnerability, does it break the system etc.15:02
ogra*wrongly15:02
ograwutzara_netbook, its: sudo apt-get build-dep netbook-launcher15:02
ograno "install" in there15:02
loolplars: So it's some kind of feel/score you see on the bug; a crasher in a specific setup / corner case is not as important as a crasher for 50% os users on boot etc.15:03
plarslool: but targetting it to a specific release, I kinda feel like I'm making promises about when someone is going to fix it by - wouldn't that be better left up to whoever is going to be assigined the bug?15:03
njpatelogra: ah, dammit, thanks for that15:03
ogra;)15:03
* njpatel blames the fact that he's ill15:03
loolplars: Bug targetting is really about saying "Wow this bug is important enough that we should make sure we track status in the foo series"15:03
njpatelwutzara_netbook: sorry, what ogra said15:03
loolplars: And hence puts it on the release team's radar15:03
loolThere's an implicit commitment that we will get poked about it15:04
wutzara_netbooknjpatel: ok he download some packages - thanks for that hint. but i dont have a configure skript in the actual branch15:04
loolBut if the bug is truly that important then it's the right thing to do15:04
njpatelwutzara_netbook: ah, you using bzr; do ./autogen.sh instead of ./configure15:04
plarslool: understand15:05
plarslool: have to run afk for a bit, back soon15:06
loolplars: It's hard to give you a perfect algorithm; perhaps the release team has better recommendations on the heuristics they follow15:06
wutzara_netbookok - thanks. I will try it. Thanks a lot for the Tricks. i am want to participate in this project but i dont get it to compile - thats really ashamed :(15:06
loolplars: Attend a release meeting to see how it works if you like15:06
loolplars: Or read the log15:06
plarslool: I usually lurk on it15:06
loolplars: Ok; I think that gives a good feel on the purpose / handling of these items15:06
loolwin 115:07
loolUps15:07
wutzara_netbooknjpatel: ok all worked so far. is it essential that i run make install? or can i test the launcher without to install it in /usr/ ?15:27
njpatelwutzara_netbook: the launcher has data such as images that it references and expects in the target, so make install is necessary15:28
wutzara_netbooknjpatel: ok but if i had the launcher already installed. I only want to test some changes in a *sandbox* before i crash my running system15:29
njpatelwutzara_netbook: if you've already got it installed in /usr, and you ran ./autogen.sh --prefix=/usr, then it should work15:29
wutzara_netbooknjpatel: ok - and which file i  should start after compiling. Sorry for the beginner-questions15:31
njpatelwutzara_netbook: src/netbook-launcher15:31
njpatelwutzara_netbook: you can start with "-w" option, if you don't want it to take over your desktop15:32
wutzara_netbooknjpatel: thanks alot. all worked like you said. I wondering that no clutteranimations is showed in windowed mode15:42
njpatelwutzara_netbook: they should be, not sure why they aren't15:43
njpatelwutzara_netbook: the only animation that won't show is the one when the launcher is out of focus and fades a bit...the rest should work as normal15:43
wutzara_netbooknjpatel: its all there - but the backgound is not showed - no rectangle around the icons and so on. I can post a picture15:44
davmor2Guys do you know that today's daily is a little pear shape?  I get a block top left that has a a down arrow in it and a tiny block that overlaps that one slightly and that's it18:56
davmor2GrueMaster: did you get your AAO back yet?19:17
GrueMasterJust got word that it is in route to me.  Should get it in a couple of days.19:18
davmor2Yay19:24
looldavmor2: Build of what? UNR?19:42
davmor2lool: yes19:42
looldavmor2: Do you think it's related to the boot stuff?19:44
davmor2lool: This seems to be the menu systems but in miniature.  However I burnt from karmic.  I'm about to try again with one burnt from jaunty usb creator and see if it's just an issues with that19:46
davmor2lool: okay that's better but still not right.  I get the top bar with default gnome gfx.  the cursor is the circle and it's constantly spinning, and there is no menu or backdrop20:04
davmor2lool: damn I click on the bar now it is the same as the other was20:07
davmor2lool: http://www.davmor2.co.uk/unr.jpg20:14
looldavmor2: Can you launch a terminal?20:14
looldavmor2: Did you see xsplash?20:14
davmor2lool: yes saw xsplash20:15
davmor2I can access ctrl-alt-Fx20:15
davmor2lool: does it use clutter to display?20:20
looldavmor2: Yes20:21
looldavmor2: Can you check .xsession-errors?20:21
davmor2lool: ps aux says no clutter running20:21
looldavmor2: clutter is just a lib20:22
loolNo process20:23
davmor2ah20:23
looldavmor2: Check for a netbook-launcher process20:23
davmor2there are .xsession errors just trying to get them for you20:23
looldavmor2: Perhaps plugging wired ethernet NM will autoconnect?20:23
looldavmor2: Otherwise use cmdline ethernet setup20:24
davmor2 yes and if that fail another usb pen drive 2 ticks20:24
davmor2lool: try http://www.davmor2.co.uk/.xsession-errors20:25
looldavmor2: Could you dpkg -l apport\*?20:27
looldavmor2: actually no need thanks20:28
loolThe apport failures are odd20:28
loolgnome-session[5103]: WARNING: Could not launch application 'gnome-keyring-daemon.desktop': Unable to start application: Failed to execute child process "gnome-keyring-daemon" (Input/output error)20:28
looldavmor2: You're getting IO errors20:28
looldavmor2: Looks like your hardware is defunct20:29
loolor you have a serious kernel issue20:29
davmor2lool: this is running from a new pen drive20:29
looldavmor2: Hmm I wonder what would explain IO errors then20:29
looldavmor2: Check dmesg?20:29
davmor2knickers squashfs error abound20:30
davmor2I'll try reformatting the drive and drop it back on again20:31
loolAh20:34
loolthat explains20:34
looldavmor2: Try the ISO in a VM too if you can20:34
davmor2lool that's not pretty in vm 20:38
davmor2lool but at least the taskbar was correct :)20:39
looldavmor2: It should work in virtualbox20:40
davmor2I use kvm and virt manager20:40
loolproblem is that you get no 3d20:41
loolvirtualbox can pass through the opengl stuff20:41
looldavmor2: I am booting the current ISO20:43
davmor2lool: same again meh20:53
looldavmor2: Well dig the first squashfs errors in your dmesg20:53
looldavmor2: They might be a kernel issue20:53
davmor2I'm dropping vbox on 2 ticks20:54
davmor2lool: works in vbox21:03
davmor2burnt it to cd I'm going to try it on real hw21:03
davmor2so the cd works too it's just got to be the transfer to usb :(21:05
looltoo bad21:06
davmor2I just used gparted on unr to format the pendrive so lets try again :)21:10
davmor2right formating with vista21:27

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