Re: [Pharo-users] Spotter vs Spotlight was: [Re: Cleaning code completition's namespace]

I can understand Lauras point. I used spotlight quite a lot for searching messages and classes, even if I know the exact name of the message or class, so I don't use it only for "searching" but as an interface to quickly open a new Browser or MessageList. There are some minor differences that actu

Re: [Pharo-users] Agile visualization book as an interactive grafoscopio document

Hi Offray, 2015-02-09 22:14 GMT+01:00 Offray Vladimir Luna Cárdenas : > Hi all, > > So, wiring by "sendToOutside: from:" is not working and I don't know how > to tell my code browser to autosave its contents as part of the node body > where they belong. > > Any help with this is appreciated

Re: [Pharo-users] recover lost changes

I remember at such case, missing comments after file in. I think we fixed it in 4.0 and back ported it too. Am 11.02.2015 17:47 schrieb "Sean P. DeNigris" : > Hartmut wrote > > I also lost class comments on file-out / file-in . > > I can not reproduce this in the lastest update (#30862). What imag

Re: [Pharo-users] recover lost changes

Am 11.02.2015 18:18 schrieb "Nicolai Hess" : > > I remember at such case, missing comments after file in. I think we fixed it in 4.0 and back ported it too. > 14377 <https://pharo.fogbugz.com/default.asp?14377> FileOut creates invalid comment entries for classes wit

Re: [Pharo-users] pharo and ui again

2015-02-11 23:28 GMT+01:00 Sebastian Heidbrink : > > Hi again! > > Well, we had an other Software Smalltalk Night and we want to try to make > a Smalltalk Kinect Fun project. > It was pretty easy to conenct the Kinect camera with a Squeak For Scratch > image. > That enabled everybody to easily get

Re: [Pharo-users] pharo and ui again

2015-02-12 14:35 GMT+01:00 kilon alios : > And there lies your problem. You dont agree with me and I dont agree with > you and the next guy wont agree with either of us. > But you both agree on: "Pharo needs a GUI framework" , no? > > But there are many people out there that love Spec and Bloc

Re: [Pharo-users] Learning Spec

Another example, (modified TreeModel example) |r m col1 col2 col3| r := FileLocator vmDirectory. m := TreeModel new. m roots: r allFiles. m rootNodeHolder: [ :item | TreeNodeModel new content: item; icon: Smalltalk ui icons smallLeftFlushIcon ];

Re: [Pharo-users] On GUI design and how to benchmark it

2015-02-16 21:55 GMT+01:00 Thierry Goubier : > Now, Morphic is so much more powerfull... that we mostly underuse it with > basic widgets. > +1000 > > Thierry > >

Re: [Pharo-users] Issues with code formatting

2015-02-17 21:53 GMT+01:00 sergio_101 : > i am using pharo 3.. i don't see many options under pretty printing.. > especially when dealing with cascading... hmmm... > Settings browser -> Refactoring Engine -> Configurable Formatter > > On Tue Feb 17 2015 at 10:35:58 AM Peter Uhnák wrote: > >>

Re: [Pharo-users] [ANN] Pharo4 code freeze will be 28/Feb, release target 1/Apr

What is the state of OSWindow integration? This release or later? 2015-02-18 13:28 GMT+01:00 Esteban Lorenzano : > Hi, > > So… I’m announcing that we will not introduce any new change to Pharo4 > after February 28, and we will work on stabilisation and bug fixed… we are > aiming to release in A

Re: [Pharo-users] [ANN] Pharo4 code freeze will be 28/Feb, release target 1/Apr

; > but is there as *preview*, which means a lot of work still needs to be > done. > > cheers, > Esteban > > > On 18 Feb 2015, at 14:12, Nicolai Hess wrote: > > What is the state of OSWindow integration? > This release or later? > > > > 2015-02-18 13:28 GMT

Re: [Pharo-users] Canvas: Transform Width and Height Independently

2015-02-20 23:56 GMT+01:00 Sean P. DeNigris : > I'm implementing a SimpleImageMorph which squeezes the form into the > Morph's > inner bounds instead of the weird TransformMorph thing. > > As a spike, I wrote: > | transform scale | > scale := self innerBounds width / self image wid

Re: [Pharo-users] Canvas: Transform Width and Height Independently

And there is FormCanvas>>#warpImage:transform:at:sourceRect:cellSize: this one works with a MatrixTransform2x3 (this may support scaling for x and y). 2015-02-21 0:40 GMT+01:00 Nicolai Hess : > 2015-02-20 23:56 GMT+01:00 Sean P. DeNigris : > >> I'm implementing a SimpleIm

Re: [Pharo-users] Canvas: Transform Width and Height Independently

2015-02-21 4:50 GMT+01:00 Sean P. DeNigris : > Sean P. DeNigris wrote > > That worked > > But actually, it was totally unnecessary! MorphicTransform's scaling method > arguments were either named (unhelpfully) 's' or (misleadingly) 'aFloat', > but apparently, I can just pass aPoint to scale x and

Re: [Pharo-users] MouseWheelEvent direction in Pharo 4

The idea behind this change was to not rely on any symbol #up or character but ask the event directly: event isUp event isDown ... see issue 4795 Horizontal wheel events and 14907 #mouseWheel: knows too mu

Re: [Pharo-users] roassal pixel rendering

2015-03-03 15:44 GMT+01:00 Hilaire : > Le 02/03/2015 23:31, Peter Uhnák a écrit : > > > > basically one pixel lines will get blurred for some reason even though > > there is no half-pixel overlapping. > > > > I noted the same visual artefact on Dr. Geo with perfectly horizontal 1 > pixel width/hor

Re: [Pharo-users] Fixed tool bar in pharo, similar to the one in Squeak

2015-03-05 3:49 GMT+01:00 Offray Vladimir Luna Cárdenas : > Hi, > > I would like to add a fixed tool bar in the upper side of the word in > Pharo, similar to the one that is in Squeak. I think that having this kind > of fixed places with tools help newbies to find help and launch stuff. > There i

[Pharo-users] [ANN AthensSketch] A playground for drawings with Athens.

The main purpose of this packages is to ease the creation of simple drawings and provide a rich set of examples for Athens drawing API. -- Gofer new smalltalkhubUser: 'NicolaiHess' project: 'AthensSketch'; configuration; load. ConfigurationOfAthensSketch loadDevelopment. AthensS

Re: [Pharo-users] [ANN AthensSketch] A playground for drawings with Athens.

, if it is the first time it loads the cairo library. Maybe I should add the autoplay again. 2015-03-06 16:03 GMT+01:00 Torsten Bergmann : > For me all the samples stay black. But the Athens tiger demo works... > > Is this a driver problem? > > Bye > T. > > Gesendet: Fr

Re: [Pharo-users] [Pharo-dev] [ANN AthensSketch] A playground for drawings with Athens.

t; On Mar 6, 2015, at 10:20 AM, Nicolai Hess wrote: > > > > There is a "play" button in the SketchBrowser. > > And if you open just the simple sketch view: > > ASketchExampleColors openView > > you'll have to start the drawing from the morph menu. > &

Re: [Pharo-users] new link to query all projects in smalltalkhub

2015-03-10 11:50 GMT+01:00 Esteban Lorenzano : > Hi, > You can now look at > > http://smalltalkhub.com/projectList > > to query all public smalltalkhub projects. > Great! > is an “old style” web page… so do not expect too much… but at least you > can see what is around :) > > enjoy, > Esteban >

Re: [Pharo-users] Viva: animation framework published in the metaRepo for Pharo40

2015-03-15 21:34 GMT+01:00 stepharo : > Hi > > Viva is a small framework to define animation developed by igor Stasenko. > It is used by Roassal2 for its animation. > Now Viva is published in its own repository > > MCHttpRepository > location: 'http://www.smalltalkhub.com/mc/RMoD/Viva/main' >

Re: [Pharo-users] when iterating over a collection how to determine the current objects index

2015-03-14 11:55 GMT+01:00 Sean P. DeNigris : > Marcus Denker-4 wrote > > which version do we pick? We should pick one, rename the callers > > As someone mentioned earlier in the thread, #doWithIndex: has the advantage > of mirroring the argument order (although this still should be documented), >

[Pharo-users] Fwd: when iterating over a collection how to determine the current objects index

-- Forwarded message -- From: Nicolai Hess Date: 2015-03-16 13:40 GMT+01:00 Subject: Re: [Pharo-users] when iterating over a collection how to determine the current objects index To: "jtuc...@objektfabrik.de" 2015-03-16 12:19 GMT+01:00 jtuc...@objektfabrik.de :

Re: [Pharo-users] Pharo 4 - current state?

There is already an issue on fogbugz: 15086 Ctrl + Arrow Behaviour 2015-03-17 9:56 GMT+01:00 Tudor Girba : > The same problem occurs on Windows. It was reported before by Sean, but I > think no issue was created. I think this is an important bug. Ple

Re: [Pharo-users] Get OS uptime

2015-03-19 9:05 GMT+01:00 Torsten Bergmann : > Julien Delplanque wrote: > >I can't find out how to get the uptime of the OS from pharo > > (FileSystem disk root / 'proc' / 'uptime') asFileReference readStreamDo: > [:s | s upToEnd asString ] > > or if you load the "OSUnix" project in Pharo 4 from

Re: [Pharo-users] Get OS uptime

2015-03-19 10:27 GMT+01:00 Julien Delplanque : > > > And, if there is a system library that provides this data, there is the > > NativeBoost way: > > For example( not linux but windows): > > > > new method: > > NBWin32Shell>>#getUptime > > > > > errorCode > > > ^ self nbCall: #( ulonglon

Re: [Pharo-users] Confusing ZeroDivide

2015-03-20 16:56 GMT+01:00 webwarrior : > Why this: > > [ 1/0 ] on: ZeroDivide do: [:ex | ex resume: 1 ]. > > returns 1, but this: > > [ 1.0/0 ] on: ZeroDivide do: [:ex | ex resume: 1 ]. > > hangs (causes infinite loop) ? > -- > View this message in context: Confusing Z

Re: [Pharo-users] [Pharo-dev] Cleaning/Simplifying Nautilus

2015-03-21 23:02 GMT+01:00 stepharo : > Hi > > I want to clean Nautilus and to simplify its code and functionality. > In addition I want to reduce to student load in the context of the Mooc we > will start to work on. > So I want to remove the lock mechanism and the multiple methods. This was > an

Re: [Pharo-users] Confusing ZeroDivide

2015-03-20 21:35 GMT+01:00 Nicolai Hess : > > > 2015-03-20 16:56 GMT+01:00 webwarrior : > >> Why this: >> >> [ 1/0 ] on: ZeroDivide do: [:ex | ex resume: 1 ]. >> >> returns 1, but this: >> >> [ 1.0/0 ] on: ZeroDivide do: [:

Re: [Pharo-users] Issue on enabling developer options in Pharo Launcher

2015-03-28 11:23 GMT+01:00 Jigyasa Grover : > Sir > I have installed the latest version of PharoLauncher on my system (OS : > Ubuntu 14.04) > Whenever I try to enable the developer option in the settings , I get a > warning dialog , in which clicking on Proceed hangs up the application. > I have r

Re: [Pharo-users] Issue on enabling developer options in Pharo Launcher

2015-03-28 21:27 GMT+01:00 Tudor Girba : > What is the issue with GTPlayground? > 15243 <https://pharo.fogbugz.com/default.asp?15243> default playground play-cache directory may be read only > > Doru > > On Sat, Mar 28, 2015 at 6:40 PM, Nicolai Hess wrote: > &g

Re: [Pharo-users] Issue on enabling developer options in Pharo Launcher

y settings in the pharo launcher settings > > On Sun, Mar 29, 2015 at 2:13 AM, Nicolai Hess wrote: > >> >> >> 2015-03-28 21:27 GMT+01:00 Tudor Girba : >> >>> What is the issue with GTPlayground? >>> >> >> 15243 <https:

Re: [Pharo-users] GTSpotter with no results

2015-03-31 10:47 GMT+02:00 Christophe Demarey : > Hi, > > I would like to know if some of you already got this problem: when I open > GTSpotter (with the shortcut) and I start to type quickly (before any > result appears) in the text I'm searching for, I get no result at all. Even > If I remove al

Re: [Pharo-users] [ANN] Dr. Geo 15.04

2015-03-31 21:44 GMT+02:00 Hilaire : > Hello, > > Dr. Geo 15.04 released today, based on Pharo 3. > http://www.drgeo.eu/news/drgeo1504 > This looks great! > > Thanks for your support > > Hilaire > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istoa.drgeo.eu > > > >

Re: [Pharo-users] Showcase of initial support for word clouds and data scrapping (and the usual newbie questions)

2015-04-07 2:12 GMT+02:00 Offray Vladimir Luna Cárdenas : > Hi all, > > On [1] you can see a small video showing the support for word clouds and > data scrapping from Twitter for some public profiles (including mine). As > you can see the visualization is embedded on grafoscopio trees/documents >

Re: [Pharo-users] Opening SettingBrowser on custom settings

2015-04-08 18:34 GMT+02:00 Laura Risani : > Hi all, > > Say that i wanted to open a SettingBrowser showing only the settings > defined by 'SystemSystemSettings class >> systemSettingOn:' . How could i > do that? > > There is a method 'SettingBrowser >> browse:' . Based on it's comment i > tried ad

Re: [Pharo-users] builder pattern

Hi Peter, 2015-04-09 21:20 GMT+02:00 Peter Uhnák : > Is there some common / best way for coding builders? > > Two ways that I see are: > > a) using a block - I've seen this in menus and some other, however in my > case I need to add an extra parameter as label > > "variant with two params" > aFor

Re: [Pharo-users] Class comments rendered in Nautilus (through Pillar)

2015-04-15 17:52 GMT+02:00 Damien Cassou : > Hi, > > Kasper Østerbye has just finished a proof-of-concept that renders Pillar > text inside a class comment pane. > > From the view, the developer can press $ (dollar) to edit the document in > Pillar. > What font is used for the comment pane? This

Re: [Pharo-users] SDL2 and fork

Hi Matthieu 2015-04-09 17:54 GMT+02:00 Matthieu Lacaton : > Hello everyone, > > I tried to use the SDL2 binding to Pharo to create a very basic 2D > application (just some sprites and events) and it worked great. > The issue I have is that when I start my application, as long as I have an > activ

Re: [Pharo-users] SDL2 and fork

2015-04-20 8:38 GMT+02:00 Matthieu Lacaton : > Hello, > ... > Could it be that I compiled it for 64bits (my ubuntu is 64 bits) and Pharo > does not support it so I should recompile it for 32 bits ? > Yes. > > Thanks you all ! > > Matthieu > > > 2015-04-20 1:57 GMT+02:00 Alexandre Bergel : > >>

Re: [Pharo-users] SDL2 and fork

2015-04-20 8:38 GMT+02:00 Matthieu Lacaton : > Hello, > > Thanks for your answers ! I have multiple remarks here : > > 1) I know that SDL2 should not be used "as is" in Pharo and I should use > OSWindow instead, that's why I won't use SDL2 directly anymore. > On windows there is currently an issu

Re: [Pharo-users] SDL2 and fork

2015-04-20 8:38 GMT+02:00 Matthieu Lacaton : > Hello, > > Thanks for your answers ! I have multiple remarks here : > > On my computer (which is probably not the fastest I must admit) running it > with a fork slows the whole operating system. > What you could do, add a wait time in your event pro

Re: [Pharo-users] SDL2 and fork

ng can influence the main window events. Maybe this has something to do how we look for new events in the SDL2DisplayPlugin. For me the call to SDL_PumpEvents looks unnecessary, maybe this is the cause? nicolai > > Merwan > > > *De :* Nicolai Hess > *Envoyé :* ‎lundi‎ ‎

Re: [Pharo-users] SDL2 and fork

2015-04-20 13:55 GMT+02:00 Nicolai Hess : > > > 2015-04-20 13:13 GMT+02:00 : > >> Hello, >> >> We don’t lose all keystroke events, but they are replaced by keydown >> events. >> > > Yes, KeyDown/KeyUp are working and instead of a keystroke event

Re: [Pharo-users] SDL2 and fork

2015-04-20 16:56 GMT+02:00 Alexandre Bergel : > I see the point, but SDL seems to be pretty stable isn’t it? > Only two versions are reported on their website (1.2 and 2.0). Maybe it > would be better to directly talk to SDL. Just wondering... > > Alexandre > If you use SDL directly -> you will h

Re: [Pharo-users] SDL2 and fork

e window with SDL createWindow: title x: SDL_WINDOWPOS_UNDEFINED .... -> the full window is visible nicolai > > cheers, > Esteban > > On 20 Apr 2015, at 13:55, Nicolai Hess wrote: > > > > 2015-04-20 13:13 GMT+02:00 : > >> Hello, >> >>

Re: [Pharo-users] SoundSystem subclassing

2015-04-23 19:18 GMT+02:00 Mark Rizun : > Hi, > > I was investigating how to play sounds in Pharo, and found SoundSystem > class. > It is stated that you should subclass it, like DummySoundSystem does. > Is there any cool subclass (besides DummySoundSystem =D ) already > implemented so I can use i

Re: [Pharo-users] How do I update PharoLauncher?

Image or VM? 2015-04-26 17:11 GMT+02:00 Stephan Eggermont : > self naiveUserMode: #on. > > If I press refresh in PharoLauncher, it doesn't tell > me there is a new version available, and asks me to > download, install and restart the launcher. > > If I download by hand and reinstall, will it keep

Re: [Pharo-users] Multiple tags

2015-04-27 21:41 GMT+02:00 Sergio Fedi : > Does the new tag model for packages support multiple tags for a class? > No. > > For example, instead of having a Test-Model tag, I could have a class that > tests a model class tagged both as Test and Model. > > I tried to assign a single class two la

Re: [Pharo-users] Question about Text Editor.

2015-04-27 12:36 GMT+02:00 Cyril Ferlicot : > Hi, > I wanted to do a little text editor and I would like to know if > someone already did one with simple features like open a file, save a > file etc... > I don't want to lose too much time in something that already exist. > None that I know of.

Re: [Pharo-users] Pharo 4 Playground open file menu

2015-04-30 20:36 GMT+02:00 Esteban A. Maringolo : > Since the workspace is hidden (*)... what's the recommended procedure > to open a smalltalk script file (.st or .ws) without having to open > the FileBrowser?(**) > > Regards, > > Esteban A. Maringolo > > (*) I had to run "Workspace open" in a pl

Re: [Pharo-users] inverting colors of athens(cairo)canvas

2015-05-01 17:50 GMT+02:00 Werner Kassens : > Hi Peter, > at the morphic level you might eventually look at ColorMappingCanvas and > make a subclass. > werner > > > Inverting the color of a form: Display reverse:(0@0 extent:600@300). Inverting colors of an athens drawing: Paint a white rectangl

Re: [Pharo-users] accessing themed colors from morph

2015-05-01 22:22 GMT+02:00 Peter Uhnák : > Hi, > > how is set the background color of a morph? > A morph has the fillStyle/color attribute, but this does not mean it uses this color for its drawing method. (for example ActiveHand color -> Color blue, and the hand/cursor is not blue). > > I coul

Re: [Pharo-users] accessing themed colors from morph

o 'self theme backgroundColor' with the same answer as any other morph. It is the 'theme backgroundColor' not the morphs background color. > > Thanks, > Peter > > On Fri, May 1, 2015 at 11:11 PM, Nicolai Hess wrote: > >> >> >> 2015-05-01 22:2

Re: [Pharo-users] How to display a text with a really large font?

Don't know for sure what the maximum StrikeFont size, but for FT - Fonts you can use any (?) size: (of course, the FT/TTF-font should be in the system/image). | font1 font2 t1 t2 tMorph| tMorph := TextMorph new. font1 := (TextFontReference toFont: (StrikeFont familyName: 'Bitmap DejaVu Sans' size:

Re: [Pharo-users] mac address on windows

2015-05-06 9:53 GMT+02:00 Usman Bhatti : > > > On Tue, May 5, 2015 at 7:34 PM, p...@highoctane.be > wrote: > >> >> On Tue, May 5, 2015 at 6:28 PM, Usman Bhatti >> wrote: >> >>> I succeeded to do it by encapsulating the C routine as a DLL and doing >>> an FFI call from my image (as suggested by G

Re: [Pharo-users] mac address on windows

Here is my package that defines the nativeboost call and associated C >> structs. >> The external C struct is self referencing and hence sometimes I get >> infinite recursion when trying to change field descriptions. That is the >> reason why the automatically generated accesso

Re: [Pharo-users] mac address on windows

ncing and hence sometimes I get >> infinite recursion when trying to change field descriptions. That is the >> reason why the automatically generated accessors are absent (although I had >> them in an earlier version). >> >> Attached also the DLL referenced in the cod

Re: [Pharo-users] Halo Menu On Spec Tree Node

2015-05-06 13:47 GMT+02:00 Craig Johnson : > Hi All, > > I had an issue - when I opened a Halo on a Spec tree node in the UI and > select the menu Icon, I got a DNU message. However if I selected a normal > Morph, the menu Icon worked fine. > > I'm using Pharo 4.0 released version. > > Fixed thi

Re: [Pharo-users] Halo Menu On Spec Tree Node

2015-05-06 21:23 GMT+02:00 Sergio Fedi : > Thanks for making the new case, I may resolve it soon.​ > Good luck :) I put a slice into the inbox, but that fix does not work , fo example: RemotesManager new openWithSpec. does not work anymore

Re: [Pharo-users] Some Athens modifications ?

2015-05-06 17:27 GMT+02:00 Matthieu Lacaton : > Hello everybody, > > I was playing arround with Athens lately and I think I encountered a few > small bugs along the way (I may be wrong though) : > > 1) In *LinearGradientPaint class >> from:* aStartPoint *to:* aStopPoint > There is a call to the me

Re: [Pharo-users] mac address on windows

2015-05-06 13:38 GMT+02:00 p...@highoctane.be : > > > On Wed, May 6, 2015 at 12:29 PM, Nicolai Hess wrote: > >> >> >> 2015-05-06 12:10 GMT+02:00 p...@highoctane.be : >> >>> I've loaded your package. >>> >>> A prerequisite

Re: [Pharo-users] mac address on windows

ernal memory is handle, probably it is never freed :) Now a complete example (attached code) call it with GetMacWin32 getMacAddress > > On Wed, May 6, 2015 at 5:28 PM, Esteban Lorenzano > wrote: > >> >> On 06 May 2015, at 17:03, Nicolai Hess wrote: >> >>

Re: [Pharo-users] mac address on windows

Ups, one method was in the *generated-code-protocol and will be removed on package load. You need to add the method BYTE_8>>asString ^ self address hex 2015-05-07 1:06 GMT+02:00 Nicolai Hess : > > > 2015-05-06 22:47 GMT+02:00 Henrik Sperre Johansen < > henrik.

Re: [Pharo-users] Roassal multiline popupText ?

popupText:[: ...| 'line1\line2' withCRs ] does this work? 2015-05-07 21:52 GMT+02:00 p...@highoctane.be : > I'd love to have multiline popupText. > > dsEvents := RTDataSet new. > dsEvents interaction > popupText: [ :point | > > 'coll: {1} - ts: {2} / {

Re: [Pharo-users] Moving the HandMorph

2015-05-12 17:40 GMT+02:00 Matthieu Lacaton : > Hello everybody, > > Is there a way to move the position of the cursor (the HandMorph) by > passing commands to it ? > Not that I know of. There was a primitive for setting the cursorposition, but that was removed: http://bugs.squeak.org/view.php?i

Re: [Pharo-users] mac address on windows

and could not try your code. > > On Thu, May 7, 2015 at 9:27 AM, p...@highoctane.be > wrote: > >> >> >> On Thu, May 7, 2015 at 1:06 AM, Nicolai Hess wrote: >> >>> >>> >>> 2015-05-06 22:47 GMT+02:00 Henrik Sperre Johansen < >>

Re: [Pharo-users] how to see methods implemented in super classes

2015-05-15 8:56 GMT+02:00 Sanjay Minni : > > i.e. - can I see the methods defined in the superclass in the circled panel > > > Not in the default browser. You can only see the little up-arrow, if the method is defined in this class and at least

Re: [Pharo-users] Alt-tab between windows

2015-05-16 0:52 GMT+02:00 Avdi Grimm : > Hey folks! I've dabbled with smalltalk here and there over the years, but > recently I've settled in to learn Pharo in earnest. A few of you might have > seen the videos I've been putting up; they seem to be making the rounds on > Twitter. I just want to sa

Re: [Pharo-users] Alt-tab between windows

2015-05-16 1:11 GMT+02:00 Carlo : > On my > > Pharo4.0 > Latest update: #40609 > > Pressing Alt-Tab brings up a debugger. Debugging the method shows: > But this does not work for Pharo on Windows . On windows alt+tab always switches between active applications. There was some code on older versio

Re: [Pharo-users] Displaying pictures using Athens

2015-05-19 10:46 GMT+02:00 Christopher Coat : > Hi everybody, > Hi, > > I’m currently creating a small app to display images and move them on a > screen using Athens. > I have all my image loaded on start and I use a loop to clear the screen > and redraw all the elements (on different place and

Re: [Pharo-users] Displaying pictures using Athens

reating AthensPaints from its forms and they are using a cache for all paints). nicolai > Le 19 mai 2015 à 11:41, Nicolai Hess a écrit : > > > > 2015-05-19 10:46 GMT+02:00 Christopher Coat : > >> Hi everybody, >> > > Hi, > > >> >> I’m currently c

Re: [Pharo-users] Spec - Columns Containing Rows Containing Columns

2015-05-19 14:34 GMT+02:00 Craig Johnson : > Hi, > > Spec has me tearing my hair out again. > > I'm using a composed layout with two columns in it. In the second column > I'd like to place some rows which in turn contain columns. > > There does not seem to be any way to do this. Everthing that

Re: [Pharo-users] Spec - Columns Containing Rows Containing Columns

ow | > row > add: #t11; > add: #t12; > add: #t13 > ]; > newRow: [ :row | > row > add: #t21; > add: #t22; > add: #t23 > ] > ] > ]; > yourself. > view openWithSpecLayout: layout. > > > Peter > &g

Re: [Pharo-users] Spec TreeModel dynamic contents

2015-05-19 18:04 GMT+02:00 webwarrior : > I want to make a tree using TreeModel that reacts to changes in underlying > data - when an item changes, tree node for that item should update its > state > (recompute its children, etc.). > > Rebuilding the whole tree is ok, as long as selections and > c

Re: [Pharo-users] Spec TreeModel dynamic contents

2015-05-21 13:05 GMT+02:00 webwarrior : > Using lots of trial and error, I finally found a solution. Or, rather a > hack. > > In Pharo 3: > Just set autoRefreshOnExpand to true, and then when there is need for > update, do: > > I can not find autoRefreshOnExpand anywhere in Pharo3.0. What version?

Re: [Pharo-users] PharoCommonTools methods

2015-05-25 18:27 GMT+02:00 Matthieu Lacaton : > Hello everyone, > > It's probably a silly question but there is something I don't understand > in the PharoCommonTools class. There are many methods in this class that i > can't find in the image. > > For example, *PharoCommonTools >> workspaceTool*

Re: [Pharo-users] Slice for a non Pharo package ?

I or one of the other athens maintainer can include the fix in the athens repository and create a new configuration for integration in the main image. 2015-05-30 12:47 GMT+02:00 Matthieu Lacaton : > Hello, > > I reported a bug on Athens here : https://pharo.fogbugz.com/f/cases/15640/ > > I also

Re: [Pharo-users] Reddit example

2015-05-30 22:59 GMT+02:00 : > Hi, > > Yes, I've tried to follow the instructions on > https://medium.com/concerning-pharo/reddit-st-in-10-cool-pharo-classes-1b5327ca0740 > > If I run: > > Gofer it > smalltalkhubUser: 'SvenVanCaekenberghe' project: 'Reddit'; > configuration; > > loadStable. >

Re: [Pharo-users] Pharo 4 Image Freeze

2015-06-01 23:44 GMT+02:00 Craig Johnson : > Sure thing. > > To see the bug, file the code below into a clean image and run the > example. The when the debugger pops, step over each line in the method. > I'm doing this on a Windows OS. > > Object subclass: #Cooler > instanceVariableNames: ''

Re: [Pharo-users] Using GTSpotter how do I find an implementor of #accept ?

2015-06-10 7:39 GMT+02:00 Paul DeBruicker : > when I hit shift+enter and type 'accept' I get things that are not > #accept, e.g. #accept: and AbstractAcceptor. > > If I add a space after accept it doesn't help. > > > What do I not understand? > the result list is not sorted and the result list is

Re: [Pharo-users] Using GTSpotter how do I find an implementor of #accept ?

2015-06-10 16:24 GMT+02:00 Paul DeBruicker : > So by default the search tool is only guaranteed to return an exact term > match if there are only less than 5 non-exact match results? > > Yes > > > > > > Nicolai Hess wrote > > 2015-06-10 7:39 GMT+02

Re: [Pharo-users] Using GTSpotter how do I find an implementor of #accept ?

r is made to be extensible. This > > means that if you want to play with your own way of searching for > objects, > > you can just do it. Let me know if you to try and if you need help in > this > > direction. > > > > Cheers, > > Doru > > > > >

Re: [Pharo-users] Styling UI using Spec

2015-06-11 13:23 GMT+02:00 Jigyasa Grover : > Hi > > I am using Spec to build the UI for an application. > It would be great if anyone could help me put up nice background and images > (just like we can do in Morphs). > I think spec does not support this. It could work (see example) but sadly the

Re: [Pharo-users] Morph as floating palette?

#morphicLayerNumber maybe? 2015-06-15 19:29 GMT+02:00 Stephan Eggermont : > How do I make sure a floating palette morph stays in front of all of my > application morphs (except the menu)? Do I have to manage ordering myself? > > Stephan >

Re: [Pharo-users] NativeBoost nested structures

2015-06-15 17:14 GMT+02:00 Matthieu Lacaton : > Hello everyone, > > I have a nested struct, let's say "struct1" which contains "struct2" which > contains an int field named "field". > > When I try to update the field from struct 1 directly I can't. What I mean > is if I do : "struct1 struct2 field

Re: [Pharo-users] World lastKeystroke and openInWorld: aPasteUpMorph

2015-06-11 10:58 GMT+02:00 Markus Schlager : > issues opened > I added a fix for the broken lastkeystroke,but this will only work for the ActiveWorld/PasteUpMorph, not for any other PasteUpMorph. With the split of PasteUpMorph in PasteUpMorph and WorldMorph, and the change of keystroke handling

Re: [Pharo-users] breaking infinite loop from saved image

2015-06-16 7:41 GMT+02:00 p...@highoctane.be : > Gille fixed one of my locked up images with his Oz tooling. > > I'd welcome that thing to be more widely usable. > > No clue about the current state of affairs on that front. > > Phil > > Did you try to open (a copy of) the changes file with a new/f

[Pharo-users] reporting bugs

What do I have to do for getting access to pharo.fogbugz.com for bug reporting? regards Nicolai

Re: [Pharo-users] reporting bugs

ed on the Software Process and Measurement Cast - > http://spamcast.libsyn.com > Sparx Systems Enterprise Architect and Ability Engineering EADocX Value > Added Reseller > > > > > On Thu, Nov 28, 2013 at 9:19 AM, Nicolai Hess wrote: > >> What do I have to do for getting access to pharo.fogbugz.com for bug >> reporting? >> >> regards >> Nicolai >> >> > >

[Pharo-users] What is "Primitives"?

Looking at the code for DiskStore>>basicEntryAt: I find this code: "Primitives lookupDirectory: encodedPath filename: encodedBasename)" What is this "Primitives" not a class? I am suprised there is some code that I can not find the source for. Ok, it has something to do with vm primitives, and I k

Re: [Pharo-users] What is "Primitives"?

ube: http://www.youtube.com/user/philippeback/videos > > High Octane SPRL > rue cour Boisacq 101 | 1301 Bierges | Belgium > > Pharo Consortium Member - http://consortium.pharo.org/ > Featured on the Software Process and Measurement Cast - > http://spamcast.libsyn.com > Sparx S

Re: [Pharo-users] What is "Primitives"?

, his journey begins here: > http://marianopeck.wordpress.com/2011/03/31/journey-through-the-vm/ > > I found it really good and enlightener. > best > Nacho > > > > *Lic. Ignacio Sniechowski, MBA* > > > > > > > On Fri, Nov 29, 2013 at 6:55 AM, Nicolai Hess

Re: [Pharo-users] Obtain the name of the disk unit

2013/12/2 > Gisela Decuzzi wrote: > >> Hi, I need to do a validation and check if the image is running in an usb >> with a spefic name. >> I found how to determine the execution path: FileSystem disk >> workingDirectory, but I wolud like to obtain the disk name and didn't find >> a message for th

Re: [Pharo-users] command line command from pharo image

2013/12/6 Sabine Knöfel > Hi Torsten, Sean, > > http://smalltalkhub.com/#!/~OS/OS-Windows > looks great. > > I have not found a solution yet to send a call to OS from pharo (I develop > with mac since a few weeks now and deployment is currently windows) and I > am > thinking about moving to Pharo

[Pharo-users] reopen closed issues (4798)

Hi, if an issue is closed without any comment, what could be the reason? (This one https://pharo.fogbugz.com/default.asp?4798). Would someone note if I comment on closed issues or are they filtered out? Can I /or should I reopen issues if they are reproducable. regards Nicolai

Re: [Pharo-users] reopen closed issues (4798)

2013/12/6 Marcus Denker > > On 06 Dec 2013, at 13:55, Nicolai Hess wrote: > > Hi, > > if an issue is closed without any comment, what could be the reason? > (This one https://pharo.fogbugz.com/default.asp?4798). > > Would someone note if I comment on closed issu

[Pharo-users] Stupid ideas when I'm bored:

(EyeMorphViewer new inspect:World) openWithSpec window fullscreen.

Re: [Pharo-users] Great Sprint Yesterday!

Congratulation, looks like a successfull day, and great fun! Nicolai 2013/12/21 Marcus Denker > Hi, > > The Pharo Sprint yesterday was great! We fixed *a lot* (maybe 25-30 > issues?). > > Not everything is integrated yet… > > Here are some Photos: > > > https://plus.google.com/photos/1009194

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