- Pharo-users - lists.pharo.org

Text Field With Entry Completion Via Tab
by Sean P. DeNigris Oct. 8, 2015

Oct. 8, 2015

With all the new tools - Spec, Brick, Tx, etc - what is the easiest way to do this in Pharo 4.0? I don't have a preference for the tool as long is it works in Morphic. My naive attempt failed: applicants := PaPerson list collect: #name. entryCompletion := EntryCompletion new dataSourceBlock: [ :currText | applicants ]; filterBlock: [ :currApplicant :currText | currApplicant asUppercase includesSubstring: currText asString asUppercase ]. TextInputFieldModel new acceptOnCR: false; entryCompletion: entryCompletion; openWithSpec. The completion menu appears, but is seems you can only accept the selected completion via the mouse - yuck! Thanks. ----- Cheers, Sean -- View this message in context: http://forum.world.st/Text-Field-With-Entry-Completion-Via-Tab-tp4853993.ht… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Any working DBus client for Pharo?
by Julien Delplanque Oct. 7, 2015

Oct. 7, 2015

Hi all, I'm looking for a dbus client for Pharo, I saw there is a project on SH (http://smalltalkhub.com/#!/~DamienCassou/DBus) but the package that should contains pure-smalltalk implementation is empty. Is there something working to send messages via dbus? Regards, Julien

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Pharo for the Software Architect: a Wardley Value Stream Map
by Stephan Eggermont Oct. 7, 2015

Oct. 7, 2015

Pharo provides an excellent platform for the Software Architect. It is easy to quickly create interactive tools. The Grafeo graph drawing library makes it easy to create a Wardley Value Stream Mapping tool: this prototype is just 6 classes and 40 methods. https://vimeo.com/141653455 Wardley Maps (http://blog.gardeviance.org) help create strategic situational awareness and support better decision making. Architects need moldable tools that require little effort to keep up to date and support collecting and distributing information in various formats. We can improve on PowerPoint and Excel. The prototype needs Grafeo and WardleyMap from smalltalkhub StephanEggermont/Documentation Stephan

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Nautilus>>openOnClass: gives back a debugger
by Federico.Balaguer Oct. 7, 2015

Oct. 7, 2015

Hello, I found a problem when evaluating something like: Nautilus openOnClass: Object The result is a new Nautilus on Object but the package tree list is empty and a debugger pops up with a back trace with this: NautilusUI(Object)>>doesNotUnderstand: #useLastPackagePatternStringForClass: Nautilus class>>openOnClass:inEnvironment: Nautilus class>>openOnClass: is there other way to open Nautilus programatically. Thanks!! Federico -- View this message in context: http://forum.world.st/Nautilus-openOnClass-gives-back-a-debugger-tp4853822.… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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About Magritte Seaside
by stepharo Oct. 6, 2015

Oct. 6, 2015

Hi guys How can I get Magritte seaside (and a working version not one breaking on XML I do not what)? I loaded the published stable version of Magritte into Pharo and there is no seaside version. I checked the configuration and it is so complex.... I have the impression that we need to distinguish Magritte from Magritte seaside. So I will do a separate configuration of magritte seaside. Stef

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A keyboard controlled code editor, how difficult would that be?
by Stephan Eggermont Oct. 5, 2015

Oct. 5, 2015

When experienced (non-smalltalk) developers come to Pharo, they often complain about the (perceived) lack of keyboard control. Spotter has made it easy to open new browsers and inspectors, but navigating between all the open windows is still mostly done with the mouse. What would happen if we create an state-full interface, showing code as cards, and explicitly switch between navigating and editing? https://vimeo.com/139960287 Drag some methods to the code panel, click on it and start editing. Esc switches between navigation and editing, when navigating switches enter between the collapsed and expanded view of a card. The arrow keys select other cards, and using shift a card can be moved. How much code do we need for that? Well, the prototype fits in 6 columns on an UHD screen. Gofer it smalltalkhubUser: 'StephanEggermont' project: 'Documentation'; configurationOf: 'NewUI'; load. CodePanel new openInWindowLabeled: 'CodePanel' What needs fixing: navigating over empty columns. Stephan

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Pharo family
by adam＠234.cz Oct. 5, 2015

Oct. 5, 2015

Hello, I just did a quick scatch of some projects, frameworks and concepts related to Pharo. I did it because I em confused of the cloud of projects around Pharo and what thay can do. Maybe somewhere already exists similar list. Maybe in textual form. If so, please, post it to me. Image starts in the center where Pharo logo is. Around it, there should be a core of Pharo (included in the image). Outside of this core, there are other important projects and frameworks. Text in ovals should represent main concepts and around them there are names or logos of projects that are related to them. Text in rectangles should represents main attributes of nearby project. I would also like to draw bigger text or logos of projects that are very important (or enterprise ready...?). As you can see, it lacks lots of things (mostly because I draw it very quick and did not study every projects and every book about Pharo). But If anybody have anything to contribute, I will be happy to include them to this map. Maybe it will be also better to create this picture through some visualization based on descriptive syntax of this hierarchy map (like mind-mapping) :) Have a nice day, Adam.

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Auto Proxy and Pharo
by Volkert Oct. 5, 2015

Oct. 5, 2015

Dear all, at work we are using a "auto proxy configuration". Your proxy definition in your app looks like "http://<server>:<ip>/proxy.pac. See: https://en.wikipedia.org/wiki/Proxy_auto-config. Any idea, how to use this proxy definition with Pharo? Would be terrible, if i can not use Pharo here at work. BW, Volkert

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Morph: event handler on wrong morph/submorph
by Federico.Balaguer Oct. 5, 2015

Oct. 5, 2015

Hello, I found a problem with BotArena (http://smalltalkhub.com/#!/~FedericoBalaguer/BotArena) on Pharo 4. BotArena is an interactive robot simulation environment that we use in my university to teach OOP basics. BotArena was developed as an instantiation of BOSS (http://smalltalkhub.com/#!/~CAR/BOSS/) BotArena (as well as BOSS) has a window (Morph) that has three buttons and a grid view that is subclass of BorderedMorph. The GridView can handle RedButtons, a click on the grid adds a new robot to the simulation. The problem that raised on Pharo4 is that, after a RedButton event, any event (focus to another pharo window or clicking on one of the buttons of BotArena) will be handled by the GridView. It seems like the GridView retains the focus after the (first) RedButton event was handled. Could someone help me to sort this one out? Thanks! Federico -- View this message in context: http://forum.world.st/Morph-event-handler-on-wrong-morph-submorph-tp4852370… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Pillar for 30 gone the way of the dodo on the CI
by phil＠highoctane.be Oct. 4, 2015

Oct. 4, 2015

Hello, It may have been a long time without it but still... I ran the doc job on my CI and got this that wasn't working: https://ci.inria.fr/pharo-contribution/job/Pillar/PHARO=30,VERSION=stable,V… Hum, yes, but ... why remove the doc tools as this is quite an important thing to keep around for all Pharo versions? I'll go to 4.0 but there are other dependencies etc for the OS maybe etc. Not good as I need to migrate these things for my customer as well. Phil

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