Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Brian Schott
Joe, Your suggestion for adding a keydown handler works beautifully. My function ev_command_enter_ajax(ts) is quite complicated, but I think your idea will work well. I'll have to work on the details, though. Thanks for those great ideas. On Mon, Mar 17, 2014 at 9:13 PM, Joe Bogner wrote:

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Brian Schott
Raul, I have now created 2 similar files -- console.ijs and console.html -- to produce a 3-frame browser page. Both files are used in a similar way by the user. Both require that first the user creates a jijx window and in that window executes one of the following two commands (or uses menus to ac

Re: [Jprogramming] qjide first impressions

2014-03-17 Thread Raul Miller
We definitely could use more documentation and/or examples. If you feel comfortable writing some (perhaps in a blog post - then let us know where you have posted it? Or on the jwiki?), that would be great. (And, it should be relatively easy to add the NB. shortcuts to the jhs editor. Conceptually

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Raul Miller
Much cleaner than my earlier suggestion. Nice! Thanks, -- Raul On Mon, Mar 17, 2014 at 9:13 PM, Joe Bogner wrote: > On Mon, Mar 17, 2014 at 12:51 PM, Brian Schott > wrote: > > Hi Brian - I tried out the demo and it looks like a fun way to play > with webgl. I am looking forward to seeing

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread bill lam
It's good to learn 2!:0 works. can you also try the following (beware line wrapping), that is what basically browse_j_ 2!:0 'which am' 2!:0 'am start -a android.intent.action.VIEW -d "http://www.google.com"; -t text/html' 2!:0 'am start -a android.intent.action.EDIT -d "http://www.google.com";

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Joe Bogner
On Mon, Mar 17, 2014 at 12:51 PM, Brian Schott wrote: Hi Brian - I tried out the demo and it looks like a fun way to play with webgl. I am looking forward to seeing where it goes > For example is there a way to ignore the arrow key that is used in the > graphic while the focus is in the text fie

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread Paul Jackson
Your request fails. 2!:0'uname -a' |interface error | 2!:0'uname -a' Shell commands like ls work. 2!:0'pwd' /storage/emulated/0 On Mar 17, 2014 5:50 PM, "bill lam" wrote: > The installpath looks ok to me. Can you also test whether > 2!:0 work or not, eg. > > 2!:0'uname -a' > > Пн, 17

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread bill lam
The installpath looks ok to me. Can you also test whether 2!:0 work or not, eg. 2!:0'uname -a' Пн, 17 мар 2014, Paul Jackson писал(а): > Uninstalled, downloaded 16 Mar .apk, installed. Results are unchanged; > only the About sub menu of > Help has a visible response, essentially the same as the

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread Paul Jackson
Uninstalled, downloaded 16 Mar .apk, installed. Results are unchanged; only the About sub menu of Help has a visible response, essentially the same as the following: JVERSION Engine: j701/2011-02-23/15:25 Library: 8.01.023 Qt IDE: 1.0.25s/5.2.0 Platform: Android 32 Installer: j801 install Inst

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Raul Miller
I see two different "locale" issues here. There's cocurrent (which is independent of the browser window you are interacting with), and there's the locale being used to handle http requests from javascript (which is determined by the url - jijx urls will be handled by the jijx locale). I guess I am

Re: [Jprogramming] Bug: 13!:19 not cutting back the stack

2014-03-17 Thread chris burke
> I've been having problems with this, and there has been talk about > decomissioning the j801 instance of the J debugger because of my problems. Just to clarify: this refers to the GUI debugger, not the 13!:x primitives. There were known problems with the GUI debugger from some time back, and it

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread bill lam
Paul, Can you try remove the app, download the latest apk and install again? do not install docs/help addon until it can work with the remote help. please also post the new JVERSION. 18.03.2014, в 0:32, Paul Jackson написал(а): > It appears the problem I'm having with the Help menu and QT v

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Brian Schott
Raul, Thank you for your thoughtful response, as always. Let's start with (1). I am pretty sure I do want to change the locale in jijx, unless there is a better way. At least changing the locale there has been my current practice: cocurrent'tgsj'. The reason I have needed to do that is that there

[Jprogramming] Bug: 13!:19 not cutting back the stack

2014-03-17 Thread Raul Miller
13!:19 is supposed to cut back the stack during debugging. I've been having problems with this, and there has been talk about decomissioning the j801 instance of the J debugger because of my problems. Here's an illustration of these problems which (a) does not involve the ide, and (b) does not in

Re: [Jprogramming] J Extensions

2014-03-17 Thread Raul Miller
That sounds plausible. And that's basically what these tests were testing before. Ideally, whenever we find a bug, or whenever we add a feature, we add tests which illustrate the bug or the absence of the feature. These do not need to be huge - simple is good. Good tests help draw attention to th

Re: [Jprogramming] J Extensions

2014-03-17 Thread Thomas Costigliola
The only thing I can think of is monad=: $: dyad =: $: ambi =: $: Any other ideas? On Mon, Mar 17, 2014 at 2:22 PM, Thomas Costigliola wrote: > Perhaps > >s=. $: >ss=. $: 103!:0 > >>:@s f. > >:@($: (103!:0)) > >>:@ss f. > >:@($: (103!:0) (103!:0)) > > NB. A bug or a gnat? > >

Re: [Jprogramming] J Extensions

2014-03-17 Thread Thomas Costigliola
Perhaps s=. $: ss=. $: 103!:0 >:@s f. >:@($: (103!:0)) >:@ss f. >:@($: (103!:0) (103!:0)) NB. A bug or a gnat? So we are reduced to s=: $: f=.>:@s g=.>:@($: 103!:0) f=.f f. (5!:1 <'f') -: 5!:1 <'g' 1 We are basically just telling ourselves that the feature is turn

Re: [Jprogramming] J Extensions

2014-03-17 Thread Raul Miller
In that case, these tests should not be deleted, and these tests should not be disabled. Instead, ambi, monad and dyad should be defined appropriately. If that's not possible, either (a) the patch should be updated so that it is possible, or (b) we should talk about why that hasn't happened. Tha

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Raul Miller
I would not worry about efficiency, preserveDrawingBuffer has warnings on it - that it is notoriously inefficient. (It's just an easy way of copying content forward from previous renders.) And I suspect that your vanishing turtles problem is also a result of misplaced concerns about efficiency. M

Re: [Jprogramming] J Extensions

2014-03-17 Thread Thomas Costigliola
They will fail and should actually be removed instead of commented out. Those tests were just checking that verbs containing $: that are fixed are being properly wrapped in explicit definitions. They weren't executing the verbs. Since verbs with $: that are fixed are no longer wrapped in explicit

Re: [Jprogramming] J Extensions

2014-03-17 Thread Raul Miller
I was referring to the line in recursion-scope-word-from-linear.patch which reads: +BORK=.0 : 0 NB. This stuff is obsoleted by 103!: This disables tests involving f. and $: I think this merits discussion. Thanks, -- Raul p.s. here's the tests which get disabled: s=: $: cap =: [: monad

Re: [Jprogramming] jhs webgl array_buffer

2014-03-17 Thread Brian Schott
In this thread in its original post (to which I am replying here), I was not able to view old turtle path lines when new lines were added. Raul correctly pointed out a property of canvas, preserveDrawingBuffer (pDB), that preserves the old lines and shows the new lines, too. However, because ther

Re: [Jprogramming] J Extensions

2014-03-17 Thread Thomas Costigliola
Raul, are you referring to the fact that it says "UNTESTED" next to the downloads? They should pass the standard test suite. If I have time I will try to confirm that. If anyone else can confirm, that would be nice too. That was put there more for an extra disclaimer so that when your computer exp

Re: [Jprogramming] jqt android 1.0.25

2014-03-17 Thread Paul Jackson
It appears the problem I'm having with the Help menu and QT versions on Android is related to the OS release level. I have a tablet and a phone which are at 4.2.2 and both of them fail. Two older tablets at 4.1 and 4.0 both work. The ones that work first show a dialog asking how I want the reque

[Jprogramming] qjide first impressions

2014-03-17 Thread Emir Ustamujic
Hello, After seeing Martin Saurer's video on web applications I have looked into the qjide and set it up successfully on my hosting provider site. It is really impressive to code and run J apps on the browser from anywhere with the features available in qjide :) So first of all congratulations