va
>
> Best regards,
>
> Hernán
>
>
>
> 2017-10-21 14:04 GMT-03:00 J.F. Rick <s...@je77.com>:
> > NICE! I was just using XPath for Selenium testing. It is really great for
> > that application (commanding a browser like Firefox or Chrome to simulate
&g
NICE! I was just using XPath for Selenium testing. It is really great for
that application (commanding a browser like Firefox or Chrome to simulate
user actions). What are the applications for XPath in Pharo? Unit testing
of generating markup?
Cheers,
Jeff
PS After spending significant time
Lovely. Something's not quite working with the Menus example on Chrome
Ubuntu. I always get the same menu.
Cheers,
Jeff
On Fri, Sep 23, 2016 at 10:48 AM Christophe Demarey <
christophe.dema...@inria.fr> wrote:
>
> > Le 23 sept. 2016 à 16:21, Cyril Ferlicot D.
> a
I've been using CommandShell for some operations on OSX with Pharo5. After
doing a number of "PipeableOSProcess command:" calls (~150), I get an error
inside ExternalPipe:makePipe. For my purposes, I can get around this by
restarting Pharo and limiting the number of operations each session. But,
Thanks. It is working nicely.
On Wed, Jul 20, 2016 at 3:32 PM Nicolai Hess <nicolaih...@gmail.com> wrote:
> 2016-07-20 20:46 GMT+02:00 J.F. Rick <s...@je77.com>:
>
>> Cool. What should I use? Is this useful:
>> http://www.tudorgirba.com/blog/free-font-collection
It seems that emphasis is also not respected in Athens. If I try the
following, it works in BitBlt, but both are rendered as plain inside Athens.
| font boldFont |
font := StrikeFont familyName: 'Arial' pointSize: 18.
boldFont := StrikeFont familyName: 'Arial' pointSize: 18 emphasized:
heers
> Alex
> On Jul 10, 2016 6:16 PM, "J.F. Rick" <s...@je77.com> wrote:
>
>> Perhaps other people have already reported this for Bloc but something is
>> wrong with the font rendering of Athens. Here's the code and how it is
>> rendered in Athens vs how
Perhaps other people have already reported this for Bloc but something is
wrong with the font rendering of Athens. Here's the code and how it is
rendered in Athens vs how it is rendered in BitBlt. It seems like Athens
adds more space between letters than is supposed to be there.
tMorph :=
Th vm-sound-pulse plugin packaged with the Squeak VM works on Ubuntu.
Cheers,
Jeff
On Fri, Jul 8, 2016 at 1:14 PM Dimitris Chloupis
wrote:
> Was not able to make it work in Ubuntu either, for me it work only on MacOS
>
> On Fri, Jul 8, 2016 at 5:54 PM jannik laval
> Alexandre
>
> > On Jul 6, 2016, at 9:01 PM, J.F. Rick <s...@je77.com> wrote:
> >
> > Nicolai,
> >
> > THANKS! That worked. I no longer have any AthensCairoCanvas hanging
> around after executing "CairoBackendCache flush".
> >
> > Chee
t on an AthensCairoCanvas, they are cached in the
> CairoBackendCache,
> can you try to flush that cache whith
> CairoBackendCache flush.
>
>
> 2016-06-18 18:36 GMT+02:00 J.F. Rick <s...@je77.com>:
>
>> I'm using Athens rendering for my multi-touch applications on
Igor Stasenko <siguc...@gmail.com> wrote:
> On 18 June 2016 at 19:36, J.F. Rick <s...@je77.com> wrote:
>
>> I'm using Athens rendering for my multi-touch applications on Pharo5. As
>> part of that, I create a surface:
>> surface := AthensCairoSurface
and Pharo5.
On Sat, Jun 18, 2016 at 12:36 PM J.F. Rick <s...@je77.com> wrote:
> I'm using Athens rendering for my multi-touch applications on Pharo5. As
> part of that, I create a surface:
> surface := AthensCairoSurface extent: bounds extent asIntegerPoint.
>
> Though the object
You might also want to include the following in the i386 section of the
Ubuntu installation:
apt-get install libcairo2:i386
While Athens isn't readily used, it is in the image.
Cheers,
Jeff
I'm using Athens rendering for my multi-touch applications on Pharo5. As
part of that, I create a surface:
surface := AthensCairoSurface extent: bounds extent asIntegerPoint.
Though the object creating that surface is deleted, the surface sticks
around. So, each time I run the app, I get another
Is there a (informal) roadmap for Pharo 6.0? What are the major things that
are being targeted? Bloc replacing Morphic? Move from 32-bit to 64-bit?
Athens-based rendering?
Cheers,
Jeff
On Fri, May 13, 2016 at 11:31 AM Esteban Lorenzano
wrote:
> Hi,
>
> So, that: We just
of Smalltalk. Mention and illustrate what do:
collect: and select: do. Then mention that there are other ones like count:
and sum:.
Cheers,
Jeff
On Sat, Apr 9, 2016 at 4:57 AM Cyril Ferlicot D. <cyril.ferli...@gmail.com>
wrote:
> Le 08/04/2016 22:08, J.F. Rick a écrit :
> > It look
It looks good. I might mention that most data structures are 1 indexed as
most other languages tend to be 0 indexed and that throws people new to the
language.
On Fri, Apr 8, 2016 at 3:58 PM stepharo wrote:
> new cheatsheet for Pharo syntax.
> Any feedback is welcome
>
> Stef
Hi everybody,
I've been off doing a seaside project which really had me using Pharo more
than doing anything new to develop for it. Now, I'm in the project where I
get to do some more fun stuff on multi-touch interfaces in Pharo. It seems
like Pharo has made major progress in that direction so
In good news, this problem seems to not exist with the latest Pharo5 VM +
image (seems not backwards compatible to the Pharo4 image), so that'll fix
my problem as I'll just use Pharo5 instead of Pharo4 for this project.
Cheers,
Jeff
On Fri, Mar 25, 2016 at 1:08 PM J.F. Rick <s...@je77.
In further details, when it is green-button maximized, then I can run
"Display fullscreenOn" and it doesn't crash. I also upgraded the desktop to
the latest OS (10.11.4) but that doesn't fix it.
Cheers,
Jeff
On Fri, Mar 25, 2016 at 11:12 AM J.F. Rick <s...@je77.com> wrote:
>
Hi,
I'm trying to run fullscreen Pharo on MacOS using "Display fullscreenOn".
On my laptop (13" Macbook Pro, OS 10.11.4), that works. On my desktop
(MacMini, 4k display, OS 10.11.3), the screen goes to black for several
seconds and the VM crashes. I am attaching the crash.dmp file. Note that
this
Lovely little discussion which would be great for beginning OO programmers
to see. The question of whether to return 0 for an empty collection is
interesting. While other things can be summed, we tend to think of sums
returning numbers. In that sense, 0 is a great default return. On the other
Is there a way to play a video file (MP4, AVI, etc.) in Pharo for Mac?
There used to be a way to do this in Squeak but I can't find any
documentation of how I might do it in Pharo.
Works like a charm: both toggling modes and using the Unity pager to switch
workspaces.
Thanks!
Jeff
On Sun, Nov 8, 2015 at 6:40 PM Nicolai Hess <nicolaih...@gmail.com> wrote:
> 2015-10-28 20:14 GMT+01:00 J.F. Rick <s...@je77.com>:
>
>> Cool. I guess if there i
Hi everybody,
I just upgraded to Ubuntu 15.10 and am using Unity User Interface. I want
Pharo to use the full screen (i.e., above the menu bar and launcher).
Inside Pharo, I can choose "Toggle full screen mode". This works to some
extent but has some problems:
(1) I can no longer switch
ood idea so it doesn't get forgotten.
>>
>> Peter
>>
>> On Wed, Oct 28, 2015 at 3:15 PM, J.F. Rick <s...@je77.com> wrote:
>>
>>> Hi everybody,
>>>
>>> I just upgraded to Ubuntu 15.10 and am using Unity User Interface. I
>>
On Wed, Aug 26, 2015 at 11:45 PM Ben Coman b...@openinworld.com wrote:
So morphic has a Z-order but I think not a Z-depth. Is that be
something we should be aiming for?
In HTML5, Z-depth is pretty exclusively used as a mechanism to determine
Z-order in the HTML / CSS separation. Normally, the
A lot of mobile phone cameras use the EXIF metadata of JPEG to indicate the
orientation of the image (i.e., vertical vs horizontal, upside down, etc.).
In Pharo 3 (I doubt it has changed in Pharo 4), that data is ignored. So,
when you convert a photo taken from a mobile device to a form, it will
It's probably obvious to you now but arguments up to and including the
image name are processed by the VM and arguments thereafter are left for
the image.
Indeed. I've just always been used to practice of setting flags first when
executing a unix command. Perhaps this would be worthwhile
Well, after sleeping over it, I too figured that it was the --no-quit that
you were looking for. Still, the --headless is not needed with the plain
pharo command ;-)
I had actually found the --no-quit option a long time ago but never thought
that it had to come after the image name.
BTW,
principles, sorry.
On 15 Feb 2015, at 23:10, J.F. Rick s...@je77.com wrote:
This somewhat works. At minimum, the command for downloading the google
home page works. On the other hand, the pharo-ui line caused an error:
pharo: could not find any display driver
That's not a huge deal
This somewhat works. At minimum, the command for downloading the google
home page works. On the other hand, the pharo-ui line caused an error:
pharo: could not find any display driver
That's not a huge deal as this is on a remote server and I can run
headless. However, when I try to do that
for the help,
Jeff
On Sun, Feb 15, 2015 at 9:34 PM, Sven Van Caekenberghe s...@stfx.eu wrote:
BTW, these are pharo-users questions ...
On 16 Feb 2015, at 01:17, J.F. Rick s...@je77.com wrote:
I understand unix quite well.
Fine.
All the ./pharo does is redirect to the vm
*-*architecture* i386
first?
Best regards,
Markus
On 13.02.2015 23:10, J.F. Rick wrote:
I just tried it (Ubuntu 14.04) and it doesn't work:
The following packages have unmet dependencies:
pharo-launcher : Depends: pharo-vm-desktop:i386 but it is not installable
E: Unable to correct problems
.
Cheers,
Jeff
On Sat, Feb 14, 2015 at 7:58 AM, J.F. Rick s...@je77.com wrote:
I followed the instructions on the Download Pharo page. So, I did include
that command. I just tried it again with the same result.
Cheers,
Jeff
On Sat, Feb 14, 2015 at 4:04 AM, Markus Fritsche mfrits...@reauktion.de
I just tried it (Ubuntu 14.04) and it doesn't work:
The following packages have unmet dependencies:
pharo-launcher : Depends: pharo-vm-desktop:i386 but it is not installable
E: Unable to correct problems, you have held broken packages.
Cheers,
Jeff
On Fri, Feb 13, 2015 at 7:23 AM, Damien
I have a new computer and installed Ubuntu 14.10 on it. When I tried to
install Pharo using the PPA instructions, it failed. I get the following
message when executing sudo apt-get update:
W: Failed to fetch
http://ppa.launchpad.net/pharo/stable/ubuntu/dists/utopic/main/binary-amd64/Packages
404
Hi Sebastian,
Noel is actually my academic older brother (i.e., we had the same doctoral
advisor). Noel's introduction is nice but it is to people who know how to
program (specifically, Ruby programmers). That's useful. The Pharo books
and YouTube videos do this very well. But, you also need to
Hi everyone,
I just watched https://www.youtube.com/watch?v=YX3iRjKj7C0 and had a few
comments that I thought I would share.
First, there is a real opportunity for Smalltalk to come back in the guise
of Pharo. Steph and Marcus are doing a great job providing leadership
towards that end and the
Awesome. I've been working on an onscreen keyboard as well. Perhaps we can
join forces, though it will be a while before I can continue to work on it.
Cheers,
Jeff
On Sat, Nov 22, 2014 at 2:55 PM, Pavel Krivanek pavel.kriva...@gmail.com
wrote:
Hi,
I created the first version of a virtual
/touchmousepointer/en-us/
Cheers,
-- Pavel
2014-11-24 15:13 GMT+01:00 J.F. Rick s...@je77.com:
Awesome. I've been working on an onscreen keyboard as well. Perhaps we
can
join forces, though it will be a while before I can continue to work on
it.
Cheers,
Jeff
On Sat, Nov 22, 2014 at 2:55
I'm starting to use SandstoneDB for a project (seems pretty cool) and I had
two questions:
(1) I noticed that the commit: instance method discussed in the
documentation does not exist. Has it been deprecated? There is a commit:
class method but it seems like instance functionality.
(2) It seems
for each variable you want.
Ex:
DynamicVariable subclass: #MyVar.
MyVar value: 4 during: [ MyVar value ]
HTH,
Camiile
On 15 oct. 2014, at 17:09, J.F. Rick s...@je77.com wrote:
I remember there was some discussion on the list about support for
variables tied to the context rather than
I remember there was some discussion on the list about support for
variables tied to the context rather than to the instance or class. This
seems particularly useful for a web application where you might want to
access the request and response from the context. What is the proper name
for these
/14 17:49, J.F. Rick wrote:
I've got a new version of the QR Code generator:
http://smalltalkhub.com/#!/~JochenRick/QRCode
http://smalltalkhub.com/#%21/%7EJochenRick/QRCode
This one includes support for MicroQR, for UTF-8 encoding and other
aspects of the latest QR standard (e.g., mirroring
On Tue, Oct 7, 2014 at 8:52 AM, Esteban A. Maringolo emaring...@gmail.com
wrote:
ps: There is also a way to encode a QR with a image/logo inside, but I
don't know how that works.
As far as I can tell, that whole embed an image / logo is a stupid hack.
QR codes have error correction. So, if
I've got a new version of the QR Code generator:
http://smalltalkhub.com/#!/~JochenRick/QRCode
This one includes support for MicroQR, for UTF-8 encoding and other aspects
of the latest QR standard (e.g., mirroring). I've also written a small Zinc
web app which makes it easy to try out.
Enjoy!
Hi Esteban,
seconding your points, it is important to acknowledge why a solid Pharo
core is important and worth striving towards even if it can be painful.
First, read Bret Victor's reflection on Doug Englebart:
http://worrydream.com/#!/Engelbart
He makes the case that the vision that drove
On Wed, Sep 3, 2014 at 9:43 AM, J.F. Rick s...@je77.com wrote:
Hi everyone,
I'm writing for two reasons. First, I wanted to let people know that I
haven't disappeared. I'm just having to take a break as I finish up with my
current academic post. As I am no longer going to be there, Pharo
I've often wondered if there might not be a better way to write while loops
that output a product, similar to enumeration sum: and count:.
| sum count index |
sum := 0.
count := 0.
index := 1.
[ index := index + 1.
index isPrime ifTrue: [
count := count + 1.
sum := sum + index ].
Awesome. Not that I have time right now but I have always wanted to bring
Swiki / AniAniWeb into the present. This would be the right foundational
work to make this a useful reality.
On a side note, I apologize for all the bad qualities of Pillar markup.
Back in 1999, I created ComSwiki out of
Cool.
Jeff
On Thu, Jun 19, 2014 at 3:54 PM, Damien Cassou damien.cas...@gmail.com
wrote:
I'm happy to announce that I wrote a LaTeX to Pillar converter. This
converter should not be considered perfect and proof reading is required.
Still, the converter could automatically convert from:
Hi,
when I have one of my multi-touch programs open, Pharo occasionally (read
once every few days) just crashes. Ubuntu mentions a failure to report to
Ubuntu on the pharovm but I'm not sure how to understand that failure.
I thought it might be one of two things: (1) some sort of problem with
Athens, is the culprit.
Cheers,
Jeff
On Wed, Apr 9, 2014 at 2:12 PM, Igor Stasenko siguc...@gmail.com wrote:
On 9 April 2014 13:55, J.F. Rick s...@je77.com wrote:
Hi,
when I have one of my multi-touch programs open, Pharo occasionally (read
once every few days) just crashes. Ubuntu
forgotten.
On Fri, Apr 4, 2014 at 7:26 PM, J.F. Rick s...@je77.com wrote:
On Fri, Apr 4, 2014 at 6:41 PM, Ben Coman b...@openinworld.com wrote:
For assignment, I would say bold both := and the variable being assigned
to.
I like that a lot, especially since it draws the two critical
Woohoo! Works for me. You made my day.
In regards to determining the DPI of the display, can't we just set that as
a preference with a default value of 96? That would satisfy 98% of cases.
We could also add a primitive that would allow the VM to have its say
(e.g., retina display on MacOS). When
On Fri, Apr 4, 2014 at 6:41 PM, Ben Coman b...@openinworld.com wrote:
For assignment, I would say bold both := and the variable being assigned
to.
I like that a lot, especially since it draws the two critical elements of
variable and assignment together. On a minor note, both := and = are
On Wed, Apr 2, 2014 at 10:55 PM, Pharo4Stef pharo4s...@free.fr wrote:
On 02 Apr 2014, at 14:46, J.F. Rick s...@je77.com wrote:
Is this supposed to fix the font rendering problem or some other font
problem? I tried it and it doesn't seem to help the rendering problem.
normally it should
Is this supposed to fix the font rendering problem or some other font
problem? I tried it and it doesn't seem to help the rendering problem.
Cheers,
Jeff
On Tue, Apr 1, 2014 at 6:27 PM, Igor Stasenko siguc...@gmail.com wrote:
okay i uploaded updated configs for NativeBoost and Athens into
efficient as you wouldn't be copying large amount of bits from one form to
another on a regular basis.
Cheers,
Jeff
On Thu, Mar 27, 2014 at 5:09 PM, Igor Stasenko siguc...@gmail.com wrote:
On 26 March 2014 20:22, J.F. Rick s...@je77.com wrote:
I've been using Athens to render my applications
Ubuntu (latest) + Arial font (though other fonts have the same problem).
Cheers,
Jeff
On Thu, Mar 27, 2014 at 4:44 PM, Igor Stasenko siguc...@gmail.com wrote:
Btw, guys i need some details:
- what platform you using
- what default font you using
On 26 March 2014 21:27, Tudor Girba
I've been using Athens to render my applications and I've thought a bit
about how the #changed mechanism might change when BitBlt rendering is
replaced by Athens rendering. First, you must realize that a lot of the
rendering in Morphic is highly specialized to deal with the slowness of
BitBlt
Any ideas of how to go forward? It seems to work for some people on Linux
but not for me. Mine is Ubuntu 13.10 (64 bit). And I have all the
libasound2 libraries installed.
Cheers,
Jeff
On Tue, Mar 18, 2014 at 2:11 PM, J.F. Rick s...@je77.com wrote:
I've tried the zeroconf script. It installs
issue: http://bugs.squeak.org/view.php?id=7328
Cheers,
Jeff
On Thu, Mar 20, 2014 at 9:44 AM, Esteban Lorenzano esteba...@gmail.comwrote:
the 32bits version of them?
I can create a parallels image and try there... no promises :)
Esteban
On 20 Mar 2014, at 09:42, J.F. Rick s...@je77.com wrote
, J.F. Rick s...@je77.com wrote:
Some more information. SoundPlayer boinkScale works. FMSound does not
work. When I try playing a sampled sound, I get the following message in
the terminal:
sound_Start(default)
soundStart: snd_add_pcm_handler: Function not implemented
It also crashes
What would I need to do to install it on Ubuntu? Could I just use the PPA?
If so, what are the commands?
Cheers,
Jeff
On Mon, Mar 17, 2014 at 3:45 PM, Esteban Lorenzano esteba...@gmail.comwrote:
can you check with the latest vm now?
btw... you need to install:
sudo apt-get install
March 2014 11:37, J.F. Rick s...@je77.com wrote:
As we move from mouse-keyboard devices to touch-based ones, it would be
nice if we could unify touch development across the different Pharo
platforms (iOS, Android, Windows 8, Linux, etc.), so that we can start to
build touch-aware widgets
As we move from mouse-keyboard devices to touch-based ones, it would be
nice if we could unify touch development across the different Pharo
platforms (iOS, Android, Windows 8, Linux, etc.), so that we can start to
build touch-aware widgets and frameworks. Currently, there's a lot of
interest but
it. Then is easier to maintain :)
Anyway, we are slowly working on it (See Igor Ronnie work around
OSWindow). But is probably too slow :)
Esteban
On 11 Mar 2014, at 11:37, J.F. Rick s...@je77.com wrote:
As we move from mouse-keyboard devices to touch-based ones, it would be
nice if we could
Reyner sergi.rey...@gmail.comwrote:
2014-03-11 10:37 GMT+00:00 J.F. Rick s...@je77.com:
As we move from mouse-keyboard devices to touch-based ones
I certainly hope that we refers to a small group of people, unless we
get onscreen keyboards as good as physical ones, feedback included. The
same
Yes, load PharoSound and do the following:
SoundPlayer boinkScale.
SoundService soundEnabled.
SoundService registeredClasses.
SoundService reset.
BaseSoundSystem soundEnabled: true.
SoundService default.
ss := SoundService default new.
ss class soundEnabled.
ss class soundEnabled: true.
ss beep.
I'm trying to make the most of Athens rendering. One problem is that
AthensCanvas currently does not support clipping. In normal Morphic, when
an object changes its appearance, a changed message triggers the damage
recorder to mark the full bounds as invalid. On the next redraw cycle, a
canvas is
Here's an updated bug for this:
https://pharo.fogbugz.com/f/cases/12777/Athens-font-cacheing-bug
Cheers,
Jeff
On Tue, Feb 25, 2014 at 2:33 PM, Vincent Blondeau
vincent.blond...@polytech-lille.net wrote:
Hi Pharoers,
We are encounter a problem with text displaying under Roassal.
Roassal
Thanks, but the keyboard design is basically ripping off iOS and Android.
Once it works, I'll share.
Cheers,
Jeff
On Tue, Feb 25, 2014 at 3:52 PM, Tudor Girba tu...@tudorgirba.com wrote:
This is a beautiful looking keyboard :)
Doru
On Tue, Feb 25, 2014 at 2:45 PM, J.F. Rick s...@je77
Athens graphics are fast enough that it is possible to do high frame-rate
animations. I've been trying (and, to various degrees, succeeding) in
adding animations to my touch applications. I'm using stepping to do it.
Basically, you just move pieces / update the display when step gets called.
If
:= priorWorld
So, I wonder why it would be different in Squeak.
HTH
Phil
On Thu, Feb 20, 2014 at 5:16 PM, J.F. Rick s...@je77.com wrote:
Athens graphics are fast enough that it is possible to do high frame-rate
animations. I've been trying (and, to various degrees
support touch.
Phil
On Thu, Feb 20, 2014 at 6:51 PM, kilon alios kilon.al...@gmail.comwrote:
Interesting topic, there is also this
http://www.smalltalkhub.com/#!/~vmariano/Pegasus
but I have not used it so I cant say how usable it is.
On Thu, Feb 20, 2014 at 7:46 PM, J.F. Rick s...@je77
It would be cool to use Pharo / Amber to do something like the following:
http://flapmmo.com
Cheers,
Jeff
--
Jochen Jeff Rick, Ph.D.
http://www.je77.com/
Skype ID: jochenrick
Well, there are some serious reasons that Smalltalk is not currently so
popular. Here are a few:
(1) It used to be expensive. That kept it from being adopted initially.
That may no longer be the case but, once the reputation is ruined, it is
hard for people to give it a second chance.
(2) There is
I actually just reported this bug to FogBugz today. Try doing it twice in a
row and see if that gets you what you want. If so, that matches my
experience on Ubuntu. Investigating a bit further, it seems that ctrl and
command are different for different platforms. Try doing alt-f and see if
that
On Wed, Jan 29, 2014 at 3:36 PM, Pavel Krivanek pavel.kriva...@gmail.comwrote:
I would like to continue in the direction started with the Morphic-Core.
It's a subset of Morphic that is able to be loaded into a headless image,
initialize itself and show world with one basic responsive morph.
, 2014 at 6:53 PM, J.F. Rick s...@je77.com wrote:
While trying to use fonts with Athens is no longer crashing my up-to-date
Ubuntu Pharo image (sweet!), there is a weird phenomenon of fonts varying
in size. I've created some simple code to showcase it and capture what it
looks like:
Cheers,
Jeff
I've spent a considerable amount of time fighting with Morphic trying to
get TouchUI and Athens rendering working. Based on that, my feeling is that
getting Athens thoroughly integrated into Morphic is key. The way Morphic
used to work is that a morph would signal itself as changed, marking its
Someone complained about the History Navigator being in an unintuitive
position a while back. What about moving the functionality into the title.
Add a drop down or list icon to the right of the title and clicking on that
can be used to navigate it. As it currently is, the title and the History
Try just hitting Alt without anything else. That has worked for me on Linux.
Jeff
On Saturday, January 11, 2014, Martin McClure wrote:
On 01/10/2014 09:15 PM, Martin McClure wrote:
I saw this a time or two in Pharo 2.0, and now I've seen it in Pharo 3.0
-- I launch my working image and all
rendering, it may not be 25 times faster.
Cheers,
Jeff
On Thu, Jan 9, 2014 at 10:36 AM, Igor Stasenko siguc...@gmail.com wrote:
On 9 January 2014 10:26, J.F. Rick s...@je77.com wrote:
OK. I've made a little headway in diagnosing the problem. It seems that
one culprit is that the self
Stasenko siguc...@gmail.com wrote:
On 9 January 2014 12:54, J.F. Rick s...@je77.com wrote:
'self changed' logic is the thing that triggers drawing. Before Athens,
various different morphs would register that their part of the screen
needed to be updated with a 'self changed' thing
:25, J.F. Rick s...@je77.com wrote:
On Tue, Jan 7, 2014 at 11:22 AM, Igor Stasenko siguc...@gmail.comwrote:
Right. Converting Form(s) to paint(s) is memory intensive operation.
Basically, it copies contents of the form to newly created surface.
To avoid this, use caching. Here is an example
forms to SVGs. Perhaps it is having to redraw the entire interface very
often. I'll investigate a bit more when I have some time.
Cheers,
Jeff
On Thu, Jan 9, 2014 at 2:08 AM, Igor Stasenko siguc...@gmail.com wrote:
On 8 January 2014 08:59, J.F. Rick s...@je77.com wrote:
In good news, I
seconds to retrieve the DTD for SVG and
that gets annoying.
Cheers,
Jeff
On Mon, Jan 6, 2014 at 10:18 AM, Sven Van Caekenberghe s...@stfx.eu wrote:
On 06 Jan 2014, at 10:06, Igor Stasenko siguc...@gmail.com wrote:
On 5 January 2014 15:19, J.F. Rick s...@je77.com wrote:
I am trying
This message is mainly for Igor, who probably already curses every time he
sees my name on the development list. But, perhaps others have had some
experience with this as well.
I'm still working on moving my touch applications to Athens. I am running
into a major problem with icons. My
I am trying to use SVG with Athens; however, the XMLParser for Pharo 3.0
cannot read normal SVG files that it used to. So, the demo of ASVGMorph
fromFile: 'lion.svg' fails in the XMLParser (i.e., before ASVGMorph really
does anything to it). It seems to download the DTD file from the Internet
and
Great to hear. Not having sound on linux is a bit annoying.
Cheers,
Jeff
On Sat, Jan 4, 2014 at 10:33 AM, Esteban Lorenzano esteba...@gmail.comwrote:
is in my todo before release… but patience :)
On 04 Jan 2014, at 00:12, Nicolai Hess nicolaih...@web.de wrote:
Can someone change PharoVM
, which is a silly
choice. Though adding transparent should not make a difference in the
rendering, it does.
Cheers,
Jeff
On Thu, Jan 2, 2014 at 5:29 PM, J.F. Rick s...@je77.com wrote:
I'm aware of the default Morphic behavior. I've hacked it so that a
transparent 1x1 pixel bit is in the hand
As somebody coming from the HCI side, rather than the software engineering
/ programming language side, I too value usability. But, it seems to me
that you first do the major changes and then slowly hone to get usability
right. I find lots of small little usability bugs in Pharo 3.0 but I assume
I've been converting DigiTile over to Athens with general success but I
have found an odd rendering bug. In this scenario, I am moving the brown
square around with a hand. As I am using AthensWrapMorph, I have made it so
that the brown square is a submorph of the application (an AthensWrapMorph)
.
Cheers,
Jeff
On Thu, Jan 2, 2014 at 5:10 PM, Igor Stasenko siguc...@gmail.com wrote:
On 2 January 2014 16:54, J.F. Rick s...@je77.com wrote:
I've been converting DigiTile over to Athens with general success but I
have found an odd rendering bug. In this scenario, I am moving the brown
I keep on crashing my VM based on using Athens to render fonts. Some things
work; some don't. It is a mystery.
I managed to install the TrueType fonts. I'm using StringMorph in an
AthensWrapMorph, so it is rendered in Athens. When I do the following, it
seems to work fine:
string := StringMorph
I'm facing some problems with AthensWrapMorph. Basically, when I add a
morph, I can't change its position. It just stays in the top left. Whatever
I try to do to change its position (self position: 100@100) does not work.
Cheers,
Jeff
On Wed, Nov 20, 2013 at 5:04 PM, J.F. Rick s...@je77.com
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