Gen2 pointing device

2007-12-25 Thread Albert Cahalan
It's time to think outside the box again. These office-oriented pointing devices aren't working very well. Kids are commonly coated with stuff. That includes abrasive grit, conductive liquid, and opaque liquid. Mud and food are particularly common. The touchpad fails with conductive liquid.

Re: Playing with IDEs

2007-12-25 Thread Duncan Patton a Campbell
Listen up there Geof, I know the difference between consistent and complete and so do you. So let's not bullshit each other too much, ok? Dhu ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

Re: Login as root on 667

2007-12-25 Thread C. Scott Ananian
On Dec 25, 2007 6:49 AM, Marco Pesenti Gritti [EMAIL PROTECTED] wrote: the problem is that sudo is not installed on the Update.1 builds. By looking at the build log I see: Parsing package install arguments No package sudo available. Ah, the old 'yum doesn't actually fail when there's a fatal

activity downloadable from wiki that may contain malcious code?

2007-12-25 Thread Korakurider
Hello. On wiki pages for downloadable activity ( http://wiki.laptop.org/go/image:Gmail-2.xo), Security warning is shown: This file may contain mallcious code, by executing it your system may be compromised ok, the warning is technically correct, but semi-official laptop.org site hosting risky

A couple of adult use case questions

2007-12-25 Thread M. Edward (Ed) Borasky
1. My typical use of laptops is nearly always with the AC adapter plugged in. I don't travel a lot, and when I do, I generally don't operate the laptop in an aircraft. I've been told that this is harder on batteries than allowing them to discharge and recharge. With the XO, though, I'm planning

Re: activity downloadable from wiki that may contain malcious code?

2007-12-25 Thread ffm
On Dec 25, 2007 5:19 PM, Korakurider [EMAIL PROTECTED] wrote: Then what can XO users (especially kids) actually do to protect themselves? For right now, nothing. One of the goals of Update.1 was to turn on activity isolation which will stop a rouge activity from compramizing your entire

Re: Playing with IDEs

2007-12-25 Thread Jeffrey Kesselman
Someone have a virus? JK On Dec 25, 2007 6:35 AM, Duncan Patton a Campbell [EMAIL PROTECTED] wrote: Listen up there Geof, I know the difference between consistent and complete and so do you. So let's not bullshit each other too much, ok? Dhu -- ~~ Microsoft help desk says: reply hazy,

Re: Playing with IDEs

2007-12-25 Thread Jeffrey Kesselman
uh Think VERY carefully about his. Your opening up a world of potential hurt for 2D game developers and similar kinds of apps. They generally design their apps to a specific display and specific set of input options. The single biggest pain point for cell phone game developers is that

Re: Give One Get One laptop for software development

2007-12-25 Thread Yoshiki Ohshima
Jake, How do you swap out the window manager? I missed the question earlier, sorry. The simplest thing is to edit /usr/bin/olpc-session. The last line of it reads currently: exec /usr/bin/sugar You can change it so that: #exec /usr/bin/sugar twm exec

Re: Playing with IDEs

2007-12-25 Thread Bernardo Innocenti
(cc sugar@, eben) Jeffrey Kesselman wrote: On Dec 24, 2007 4:57 PM, C. Scott Ananian [EMAIL PROTECTED] wrote: Bernie has the details to get a 1200x900 screen in the emulator on the wiki somewhere (right?); All I could find was a qemu cant do this on the emulation page and a very confusing

Re: Give One Get One laptop for software development

2007-12-25 Thread Yoshiki Ohshima
Edward, a. There isn't enough room for the RPM on the base 1 GB hard drive. This, and what you wrote to the Ruby mailing list makes me think that there is some differerence between your environment and a typical installment on XO. A clean installation of later Update.1 gives me about 65%

Re: Playing with IDEs

2007-12-25 Thread M. Edward (Ed) Borasky
Bernardo Innocenti wrote: Jeffrey Kesselman wrote: Think VERY carefully about his. Your opening up a world of potential hurt for 2D game developers and similar kinds of apps. I designed a few 2D arcade games myself and I've found that it only takes a minimal amount of thought to make

Re: A couple of adult use case questions

2007-12-25 Thread Hal Murray
With the XO, though, I'm planning to use it more like a laptop -- only connect to AC when required. Is that easier on the battery, harder on the battery, or about the same as what I've done with my older laptops? I'm not a battery wizard. To first order, I'd expect battery lifetime to be

Re: Playing with IDEs

2007-12-25 Thread Jeffrey Kesselman
On Dec 25, 2007 6:28 PM, Bernardo Innocenti [EMAIL PROTECTED] wrote: Jeffrey Kesselman wrote: Now this isnt to say that a minimum resolution cant work in the same way it works on PCs... it works IF you can go full screen at that resolution and if the game can request that resolution. It

Swing Apps on the XO

2007-12-25 Thread Steve Lewis
I have been playing with Swing Apps on the XO So far I think I see that 1) JFrame has issues with placement and size 2) Swing menus do not work properly in a JFrame 3) Launched from a terminal window a JDialog appears in the terminal's screen 4) Both sizing and menus work properly in a JDialog

Re: Playing with IDEs

2007-12-25 Thread Albert Cahalan
On Dec 25, 2007 4:21 PM, M. Edward (Ed) Borasky [EMAIL PROTECTED] wrote: What I do think is a good idea is to specify a *minimum* screen size which activities must support. I'd guess 1024x768 is a fair choice at this point in time -- I don't see any reason why activity developers should be

Re: suspend/resume support?

2007-12-25 Thread Jake B
I upgraded to joyride 1472. Suspend/resume does work, but it seems to manifest some unexpected behavior. I'm not sure whether any of this should be reported in trac, and I would appreciate getting some feedback. * Closing the lid suspends, but opening the lid does not automatically unsuspend. I

Re: Gen2 pointing device

2007-12-25 Thread Aaron Kaplan
What about a second camera and tracking head movements? Sonar? Can't I just point with my nose? http://www.olpcaustria.org/mediawiki/index.php/Headtracker working on it... a. --- there's no place like 127.0.0.1 ___ Devel mailing list

Re: Setting up rsync server for olpc-update

2007-12-25 Thread C. Scott Ananian
Documentation on wiki at Olpc-update. --scott On Dec 25, 2007 5:15 PM, Bernardo Innocenti [EMAIL PROTECTED] wrote: Hello Scott, I'd like to use olpc-update with my custom xtest builds, so I don't have to download the 300MB of OS images every time. What should I do to set it up on my own