[Sugar-devel] Translating https://github.com/sugarlabs/sugar-docs ?
Hi all, I'd like to start translating sugar-docs into french. What method? Adding the pages in a fr/ subdirectory? Thanks for further directions, all best, -- Bastien ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Translating https://github.com/sugarlabs/sugar-docs ?
Hey Bastien, 2014-01-27 Bastien b...@laptop.org: Hi all, I'd like to start translating sugar-docs into french. Great! What method? Adding the pages in a fr/ subdirectory? That will work. We can also have FR / EN / .. selector in the site header. Thanks for further directions, all best, -- Bastien ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] WebActivity : Resizing a canvas object to the screen size ?
2014-01-26 laurent bernabe laurent.bern...@gmail.com: I've solved my problem by integrating JQuery, thanks to the Shim section of RequireJS, and by calling it in activity.js You also have an example of doing the same without JQuery in Clock web activity. -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Translating https://github.com/sugarlabs/sugar-docs ?
Hi Manuel, Manuel Quiñones ma...@laptop.org writes: That will work. Okay, thanks! We can also have FR / EN / .. selector in the site header. Indeed -- a link in the header would be useful. -- Bastien ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
[Sugar-devel] EaselJS+PreloadJS and XHR
Hello everyone, I am using EaselJS and PreloadJS in one of my web activities (LearnChess) in order to manage pictures inside a canvas. But I don't manage to show png files. According to this post : createjs_forumhttp://community.createjs.com/discussions/preloadjs/466-preload-works-but-doesnt-show-on-stage it can't be done locally without launching a server like lampp, because CreateJS libraries rely on XHR. So does this mean that CreateJS is not well suited for Sugar ? Or is there a workaround for this problem ? Regards ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] EaselJS+PreloadJS and XHR
2014-01-27 laurent bernabe laurent.bern...@gmail.com: Hello everyone, I am using EaselJS and PreloadJS in one of my web activities (LearnChess) in order to manage pictures inside a canvas. But I don't manage to show png files. How are you trying? According to this post : createjs_forum it can't be done locally without launching a server like lampp, because CreateJS libraries rely on XHR. So does this mean that CreateJS is not well suited for Sugar ? No. Sugar serves the files correctly. Chances are: 1. you are trying your activity locally, directly in a browser from file://...index.html 2. you have added links to file://.../image.png If 1. run your activity from Sugar, or use a local server like python -m SimpleHTTPServer If 2. use relative paths to link your images -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Sugar web activity wait 1 minute at startup
Hi Lionel, What image are you using to test sugar 0.100 in the xo? Probably you are using the webkit1 implementation, but I didn't see what you report yet. Gonzalo On Sun, Jan 26, 2014 at 8:30 PM, Daniel Narvaez dwnarv...@gmail.com wrote: The webkit1 code does not seem to be sending a response if a file does not exist, which I suppose could cause what you are seeing. Though it's logging an error, which I don't see in your log. But the locale.ini does not exist in your activity I guess? It would be good to know for sure if it's webkit1 related. In sugar-build, can you try to export SUGAR_USE_WEBKIT1=yes Then run with sugar-launch and see if you can reproduce the issue. On Sunday, 26 January 2014, Lionel Laské wrote: Hi all, I'm currently porting my FoodChain activity [1] as a full Sugar Web activity. It's mainly a packaging work because FoodChain is already written in HTML5/JavaScript but with a Python package around it. The new Sugar Web activity works well but when I'm testing it on Sugar 0.100 on the XO, the loading process is very long (more than 1 minute) - tested on the XO 1.75 and XO 4 on the old and the recent package. I've isolated the lost time using the sugar-launch command (see log below). It takes more than 1 minute to load favicon.ico (see log between 15:04:23 and 15:05:34). I don't see any reason for that because it's a very tiny file. More, when I delete this file, the lost time is still here and when I see the trace for another Sugar Web activity, I don't have this loading time, including when favicon.ico is not here. Launching the activity on sugar-build don't show this issue neither. I suspect that the problem is not on favicon.ico but on something like a timeout somewhere (on a socket ?). Source code of the activity is here [2], the packaged activity with this issue could be downloaded here [3]. Any suggestion is welcome to help me to debug this issue. Best regards from France. Lionel. [1] http://activities.sugarlabs.org/en/sugar/addon/4612 [2] https://github.com/llaske/FoodChain [3] http://laske.fr/tmp/foodchain-4.xo [olpc@schoolserver FoodChain.activity]$ sugar-launch org.olpcfrance.FoodChain org.olpcfrance.FoodChain 1390662262.276506 ERROR root: Using port 50662 xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:22] GET /index.html HTTP/1.1 200 - (sugar-activity:4018): Gdk-CRITICAL **: gdk_device_get_source: assertion `GDK_IS_DEVICE (device)' failed xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/sugar-web/graphics/css/sugar.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /enyo/enyo.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /enyo/enyo.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/require.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /depends.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /styles.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/package.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Canvas.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/CanvasControl.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Shape.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Circle.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Rectangle.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Text.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Image.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /l10n.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /util.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /audio.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /timer.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /card.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /chain.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /shadowbutton.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /sprite.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /learngame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /buildgame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /playgame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /credits.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /app.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /activity/activity-icon.svg HTTP/1.1 200 - xo-d2-7d-0b.localdomain - -
Re: [Sugar-devel] EaselJS+PreloadJS and XHR
2014-01-27 laurent bernabe laurent.bern...@gmail.com: Thank you for your answer. In fact, I develop the activity and preview it from inside Brackets IDE. Previews are shown inside a Chrome browser. So, when previewing from Brackets IDE, we can say that I am viewing it locally, in a browser, though it uses a kind of server (adress is for example : http://127.0.0.1:39643/index.html). But I've also tested under osbuild (with run option), but the image does not appear neither. For the links, I am using relative paths. The repository LearnChess (LearnChess) is up to date : I haven't done any change locally since. The 'complete' callback is called, I get 'loaded image' logged in the console. https://git.sugarlabs.org/learnchess/learnchess_web/blobs/master/js/activity.js#line40 Seems a programming error. If I log the variable 'image', I get undefined. https://git.sugarlabs.org/learnchess/learnchess_web/blobs/master/js/activity.js#line42 , Let's move to IRC #sugar if you need more help . -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] EaselJS+PreloadJS and XHR
Thank you for your answer. In fact, I develop the activity and preview it from inside Brackets IDE. Previews are shown inside a Chrome browser. So, when previewing from Brackets IDE, we can say that I am viewing it locally, in a browser, though it uses a kind of server (adress is for example : http://127.0.0.1:39643/index.html). But I've also tested under osbuild (with run option), but the image does not appear neither. For the links, I am using relative paths. The repository LearnChess (LearnChesshttps://git.sugarlabs.org/learnchess/learnchess_web/commits/master) is up to date : I haven't done any change locally since. Regards. 2014-01-27 Manuel Quiñones ma...@laptop.org 2014-01-27 laurent bernabe laurent.bern...@gmail.com: Hello everyone, I am using EaselJS and PreloadJS in one of my web activities (LearnChess) in order to manage pictures inside a canvas. But I don't manage to show png files. How are you trying? According to this post : createjs_forum it can't be done locally without launching a server like lampp, because CreateJS libraries rely on XHR. So does this mean that CreateJS is not well suited for Sugar ? No. Sugar serves the files correctly. Chances are: 1. you are trying your activity locally, directly in a browser from file://...index.html 2. you have added links to file://.../image.png If 1. run your activity from Sugar, or use a local server like python -m SimpleHTTPServer If 2. use relative paths to link your images -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] EaselJS+PreloadJS and XHR
Thank you, I've got it :) I should have defined var image = loadingQueue.getResult(wb); instead of var image = loadingQueue.getResult(wb).result; (I got this snippet somewhere on CreateJS forum, maybe coming from the use of an old version). Thanks :) Regards 2014-01-27 Manuel Quiñones ma...@laptop.org 2014-01-27 laurent bernabe laurent.bern...@gmail.com: Thank you for your answer. In fact, I develop the activity and preview it from inside Brackets IDE. Previews are shown inside a Chrome browser. So, when previewing from Brackets IDE, we can say that I am viewing it locally, in a browser, though it uses a kind of server (adress is for example : http://127.0.0.1:39643/index.html). But I've also tested under osbuild (with run option), but the image does not appear neither. For the links, I am using relative paths. The repository LearnChess (LearnChess) is up to date : I haven't done any change locally since. The 'complete' callback is called, I get 'loaded image' logged in the console. https://git.sugarlabs.org/learnchess/learnchess_web/blobs/master/js/activity.js#line40 Seems a programming error. If I log the variable 'image', I get undefined. https://git.sugarlabs.org/learnchess/learnchess_web/blobs/master/js/activity.js#line42 , Let's move to IRC #sugar if you need more help . -- .. manuq .. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Sugar web activity wait 1 minute at startup
Hi Gonzalo, I've tested on the last testing image here: http://wiki.sugarlabs.org/go/0.100/Testing Don't know if it's webkit1. Lionel. 2014-01-27 Gonzalo Odiard godi...@sugarlabs.org Hi Lionel, What image are you using to test sugar 0.100 in the xo? Probably you are using the webkit1 implementation, but I didn't see what you report yet. Gonzalo On Sun, Jan 26, 2014 at 8:30 PM, Daniel Narvaez dwnarv...@gmail.comwrote: The webkit1 code does not seem to be sending a response if a file does not exist, which I suppose could cause what you are seeing. Though it's logging an error, which I don't see in your log. But the locale.ini does not exist in your activity I guess? It would be good to know for sure if it's webkit1 related. In sugar-build, can you try to export SUGAR_USE_WEBKIT1=yes Then run with sugar-launch and see if you can reproduce the issue. On Sunday, 26 January 2014, Lionel Laské wrote: Hi all, I'm currently porting my FoodChain activity [1] as a full Sugar Web activity. It's mainly a packaging work because FoodChain is already written in HTML5/JavaScript but with a Python package around it. The new Sugar Web activity works well but when I'm testing it on Sugar 0.100 on the XO, the loading process is very long (more than 1 minute) - tested on the XO 1.75 and XO 4 on the old and the recent package. I've isolated the lost time using the sugar-launch command (see log below). It takes more than 1 minute to load favicon.ico (see log between 15:04:23 and 15:05:34). I don't see any reason for that because it's a very tiny file. More, when I delete this file, the lost time is still here and when I see the trace for another Sugar Web activity, I don't have this loading time, including when favicon.ico is not here. Launching the activity on sugar-build don't show this issue neither. I suspect that the problem is not on favicon.ico but on something like a timeout somewhere (on a socket ?). Source code of the activity is here [2], the packaged activity with this issue could be downloaded here [3]. Any suggestion is welcome to help me to debug this issue. Best regards from France. Lionel. [1] http://activities.sugarlabs.org/en/sugar/addon/4612 [2] https://github.com/llaske/FoodChain [3] http://laske.fr/tmp/foodchain-4.xo [olpc@schoolserver FoodChain.activity]$ sugar-launch org.olpcfrance.FoodChain org.olpcfrance.FoodChain 1390662262.276506 ERROR root: Using port 50662 xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:22] GET /index.html HTTP/1.1 200 - (sugar-activity:4018): Gdk-CRITICAL **: gdk_device_get_source: assertion `GDK_IS_DEVICE (device)' failed xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/sugar-web/graphics/css/sugar.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /enyo/enyo.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /enyo/enyo.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/require.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /depends.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /styles.css HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/package.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Canvas.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/CanvasControl.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Shape.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Circle.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Rectangle.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Text.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /lib/canvas/Image.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /l10n.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /util.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /audio.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /timer.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /card.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /chain.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /shadowbutton.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /sprite.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /learngame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /buildgame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /playgame.js HTTP/1.1 200 - xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] GET /credits.js HTTP/1.1 200 -
Re: [Sugar-devel] Sugar web activity wait 1 minute at startup
Thanks Daniel. Same issue with SUGAR_USE_WEBKIT1 so I guess it's not related to it. Lionel. 2014-01-27 Daniel Narvaez dwnarv...@gmail.com The webkit1 code does not seem to be sending a response if a file does not exist, which I suppose could cause what you are seeing. Though it's logging an error, which I don't see in your log. But the locale.ini does not exist in your activity I guess? It would be good to know for sure if it's webkit1 related. In sugar-build, can you try to export SUGAR_USE_WEBKIT1=yes Then run with sugar-launch and see if you can reproduce the issue. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Sugar web activity wait 1 minute at startup
The image is already setting SUGAR_USE_WEBKIT1. I am downloading the activity and will test it here. Gonzalo On Mon, Jan 27, 2014 at 6:20 PM, Lionel Laské lio...@olpc-france.orgwrote: Thanks Daniel. Same issue with SUGAR_USE_WEBKIT1 so I guess it's not related to it. Lionel. 2014-01-27 Daniel Narvaez dwnarv...@gmail.com The webkit1 code does not seem to be sending a response if a file does not exist, which I suppose could cause what you are seeing. Though it's logging an error, which I don't see in your log. But the locale.ini does not exist in your activity I guess? It would be good to know for sure if it's webkit1 related. In sugar-build, can you try to export SUGAR_USE_WEBKIT1=yes Then run with sugar-launch and see if you can reproduce the issue. ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel -- Gonzalo Odiard SugarLabs - Learning Software for children ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] TuxMath 2 crashes on 13.2.0 on XO-1.75s in Haiti (TuxPaint 6.2 similar)
I think both activities aren't made for XO-1.75 (Arm) You have any XO-1 or Xo-1.5 for test? Saludos. Ignacio Rodríguez 2014-01-27 Adam Holt h...@laptop.org TuxMath 2 loads on Release 13.2.0, but then crashes out immediately after you click Play on the launch screen where you toggle No sound. The user is returned to the Sugar home view immediately, without an error message. Any other versions of TuxMath or TuxMath tweaks we might try ? Note all these 79 XO-1.75 laptops in Leogane, Haiti will be running OLPC Release 13.2.0. Less Urgently: TuxPaint 6.2 cannot start at all, until we install it twice using http://wiki.laptop.org/go/Tiny_Core_Linux. But its error log is attached too, just in case someone has ideas why/how to fix that too! -- Unsung Heroes of OLPC, interviewed live @ http://unleashkids.org ! ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] [support-gang] TuxMath 2 crashes on 13.2.0 on XO-1.75s in Haiti (TuxPaint 6.2 similar)
Are you using TuxPaint packaged by dsd? http://dev.laptop.org/~dsd/activities/TuxPaint-6.2.xo On Mon, Jan 27, 2014 at 3:02 PM, Adam Holt h...@laptop.org wrote: TuxMath 2 loads on Release 13.2.0, but then crashes out immediately after you click Play on the launch screen where you toggle No sound. The user is returned to the Sugar home view immediately, without an error message. Any other versions of TuxMath or TuxMath tweaks we might try ? Note all these 79 XO-1.75 laptops in Leogane, Haiti will be running OLPC Release 13.2.0. Less Urgently: TuxPaint 6.2 cannot start at all, until we install it twice using http://wiki.laptop.org/go/Tiny_Core_Linux. But its error log is attached too, just in case someone has ideas why/how to fix that too! -- Unsung Heroes of OLPC, interviewed live @ http://unleashkids.org ! ___ support-gang mailing list support-g...@lists.laptop.org http://lists.laptop.org/listinfo/support-gang ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
[Sugar-devel] [ASLO] Release Maze Web-2
Activity Homepage: http://activities.sugarlabs.org/addon/4727 Sugar Platform: 0.100 - 0.100 Download Now: http://activities.sugarlabs.org/downloads/file/2/maze_web-2.xo Release notes: - mouse controls (Sam Parkinson) - happy faces Sugar Labs Activities http://activities.sugarlabs.org ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] [DESIGN] Rework the wireless control panel section to respect non-wireless connections
On Wed, Jan 22, 2014 at 2:56 PM, Frederick Grose fgr...@gmail.com wrote: On Wed, Jan 22, 2014 at 6:03 AM, Daniel Narvaez dwnarv...@gmail.comwrote: On 21 January 2014 03:49, Frederick Grose fgr...@gmail.com wrote: On Mon, Jan 20, 2014 at 4:17 PM, Frederick Grose fgr...@gmail.comwrote: Fixes #4410 https://bugs.sugarlabs.org/ticket/4410 The 'Discard network history' button is peculiar to Sugar, and is destructive to all non-wireless connections, despite being in the 'Wireless' section of the control panel. In the proposed patch[0], the code variables and functions are renamed and coded to be specific to wireless connections. The 'Radio' checkbox instruction and 'Discard ...' button are reworded to avoid confusion over their state and actions.[1] If wireless hardware is not present on the system, the 'Wireless' section of the control panel is excluded.[2] [0,1,2] - https://github.com/sugarlabs/sugar/pull/228 Daniel Narvaez wrote via notificati...@github.com It seems like the code is handling adhoc networks specially, but I didn't find an explanation of that change. Can you please elaborate on it? The current code at, https://github.com/sugarlabs/sugar/blob/master/src/jarabe/model/network.py#L835 tests for sugar-internal connections by reading the connection_id string. The new code is specific to wireless connections. The first condition, the presence of a wifi_settings list, avoids 7 of the 7 sugar-internal connections on XO-1. The sugar ad hoc connections are avoided by a second condition, the same test as in the currrent code, connection_id.startswith(ADHOC_CONNECTION_ID_PREFIX). So to make that more explicit, compared to the old code we are *not* clearing anymore gsm, mesh and xs_mesh networks. Is that correct? The sugar-internal gsm, mesh, xs_mesh connections are not cleared in the old or proposed, new code. Do we have another way to clear gsm? There is a separate control panel for GSM modems. I'm not very familiar with it though. I'm not too sure we should stop clearing mesh and xs_mesh. It is wifi too and it might play a role in the unbreak procedures people have describing in this thread. See above (the sugar-internal mesh and gsm are not cleared). I suppose someone might create another such connection at a command line. What's the harm of doing that? Clearing non-sugar-internal mesh connections should be ok (as that is the current behavior). GSM matters might better be handled on its own control panel. So yes, GSM users creating custom, non-sugar-gsm connections would be affected if they depended on the 'Discard network history' button. The modemconfiguration panel, though, seems to use only the one GSM_CONNECTION_ID = 'Sugar Modem Connection' from jarabe.model.network. So perhaps best for now, to continue to discard non-sugar GSM connections, and test for other GSM connections before excluding that control panel subsection. This seems too much of a corner case (along with other manually created, non-wireless connections). I'll close the pull request and resubmit changes sequentially as recommended in the other note. Thanks for reviewing, --Fred There is a new pull request at https://github.com/sugarlabs/sugar/pull/234 And a feature page here: http://wiki.sugarlabs.org/go/Features/Network_control_panel ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Helping new developers come in
Gonzalo Odiard godi...@sugarlabs.org writes: There are a lot of useful information for new developers here http:// wiki.sugarlabs.org/go/Activity_Team I see that Sugar is listed in OpenHatch wiki: https://openhatch.org/wiki/Bug_trackers The whole openhatch approach seems interesting, but I don't know how it can help Sugar concretely, as I don't even know if Sugar easy bugs are already listed somewhere. Maybe someone more familiar wih Sugar can have a look. -- Bastien ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Sugar web activity wait 1 minute at startup
Hi James, Thanks for advice. I've tried tcpdump. See an extract below or full trace here [1]. To be honest, I'm not familiar with tcpdump log. BTW I don't see any error but I see the same 1mn delay in the log (between 21:30:46 and 21:32:27). So I guess it don't come from a DNS timeout... Lionel. [1] http://laske.fr/tmp/foodchain_tcpdump.log 21:30:46.005948 IP xo-74-2e-b8.localdomain.46011 xo-74-2e-b8.localdomain.53633: Flags [F.], seq 752, ack 345, win 4230, options [nop,nop,TS val 12819 ecr 12819], length 0 21:30:46.011800 IP xo-74-2e-b8.localdomain.53631 xo-74-2e-b8.localdomain.46011: Flags [.], ack 5858, win 6145, options [nop,nop,TS val 12820 ecr 12816], length 0 21:30:46.021809 IP xo-74-2e-b8.localdomain.53632 xo-74-2e-b8.localdomain.46011: Flags [.], ack 1366, win 4410, options [nop,nop,TS val 12821 ecr 12817], length 0 21:30:46.041787 IP xo-74-2e-b8.localdomain.53633 xo-74-2e-b8.localdomain.46011: Flags [.], ack 753, win 4257, options [nop,nop,TS val 12823 ecr 12819], length 0 21:32:27.873704 IP xo-74-2e-b8.localdomain.53630 xo-74-2e-b8.localdomain.46011: Flags [F.], seq 317, ack 13879, win 6145, options [nop,nop,TS val 23006 ecr 12812], length 0 21:32:27.873809 IP xo-74-2e-b8.localdomain.46011 xo-74-2e-b8.localdomain.53630: Flags [R], seq 1653018114, win 0, length 0 21:32:27.874700 IP xo-74-2e-b8.localdomain.53631 xo-74-2e-b8.localdomain.46011: Flags [F.], seq 304, ack 5858, win 6145, options [nop,nop,TS val 23006 ecr 12816], length 0 21:32:27.874784 IP xo-74-2e-b8.localdomain.46011 xo-74-2e-b8.localdomain.53631: Flags [R], seq 494938181, win 0, length 0 21:32:27.922846 IP xo-74-2e-b8.localdomain.53632 xo-74-2e-b8.localdomain.46011: Flags [F.], seq 304, ack 1366, win 4410, options [nop,nop,TS val 23011 ecr 12817], length 0 21:32:27.922949 IP xo-74-2e-b8.localdomain.46011 xo-74-2e-b8.localdomain.53632: Flags [R], seq 3192735672, win 0, length 0 21:32:27.947674 IP xo-74-2e-b8.localdomain.53633 xo-74-2e-b8.localdomain.46011: Flags [F.], seq 345, ack 753, win 4257, options [nop,nop,TS val 23013 ecr 12819], length 0 2014-01-27 sugar-devel-requ...@lists.sugarlabs.org Date: Mon, 27 Jan 2014 10:00:26 +1100 From: James Cameron qu...@laptop.org To: sugar-devel@lists.sugarlabs.org Subject: Re: [Sugar-devel] Sugar web activity wait 1 minute at startup Message-ID: 20140126230026.gc26...@us.netrek.org Content-Type: text/plain; charset=us-ascii Delays of around 40 seconds are consistent with host name resolution timeout. Either forward or reverse. Use tcpdump to capture network traffic, on both internal and external network interfaces, and look for host lookups. -- James Cameron http://quozl.linux.org.au/ ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
