- Pharo-users - lists.pharo.org

Setting the pharo window title from command line

by kmo

I want to change the title of the pharo window to "My Example Application' but the -title command line option does not seem to allow spaces in the title string. I have tried single quotes and double quotes but I always get an error if I try to set the title to more than a singe word. I have been reduced to using hyphens: pharo -title My-Example-Application myimage.image I am using Pharo 4 on Linux. Am I missing something? How do I get spaces in the title string? The problem is made worse by the fact that DisplayScreen>>hostWindowTitle does not work on Linux (in pharo 4 or with 5 and Spur) I also seem to remember that there was also a very useful -geometry command line option once - but this seems to have disappeared. DisplayScreen>>hostWindowSize doesn't work on Linux either. -- View this message in context: http://forum.world.st/Setting-the-pharo-window-title-from-command-line-tp48… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 15, 2016

[Bug] Sometime RPackage is desync with the system

by Yann Dubois

Hello, I loaded a repo', and later, I wanted to look my changes between my current repo' and the repo' that has been loaded. And I have this message : KeyNotFound: key #aDeletedMethod not found in MethodDirectory

April 15, 2016

Re: [Pharo-users] Trapping the Pharo window close event

by kmo

Many thanks for that helpful and amazingly fast answer! -- View this message in context: http://forum.world.st/Trapping-the-Pharo-window-close-event-tp4890079p48900… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 14, 2016

Re: [Pharo-users] List with Border

by Stephan Eggermont

On 14-04-16 16:53, peaslee wrote: > I do not understand your answer. I am too new at this. > ListModel is a subclass of AbstractWidgetModel. AbstractWidgetModel defines borderWidth: and borderColor:, so one would expect all its subclasses to implement it. The mapping in Spec from the model to the actual widget is in MorphicListAdapter, that is a subclass of AbstractMorphicAdapter. The implementation is AbstractMorphicAdapter>borderColor: color self widget ifNotNil: [ :w | w borderColor: color ] and AbstractMorphicAdapter>borderWidth: width self widget ifNotNil: [ :w | w borderWidth: width ] To find out how the widget is created, we need to take a look at its superclass AbstractAdapter, which has AbstractAdapter class >adapt: aComposableModel ^ self new adapt: aComposableModel; yourself and on the instance side AbstractAdapter>adapt: aComposableModel model := aComposableModel. aComposableModel addDependent: self. widget := self buildWidget. buildWidget is then overridden for each concrete subclass MorphicListAdapter>buildWidget ^ PluggableListMorph new model: self; getListSizeSelector: #listSize; autoDeselect: self autoDeselect; getIndexSelector: #getIndex; setIndexSelector: #setIndex:; getSelectionListSelector: #getSelectionStateFor:; setSelectionListSelector: #setSelectionStateFor:at:; backgroundColoringBlockOrSelector: #backgroundColorFor:at: ; getListElementSelector: #listElementAt: ; resetListSelector: #resetListSelection; getMenuSelector: #menu:shifted: ; setMultipleSelection: self multiSelection; wrapSelector: #wrapItem:index: ; setBalloonText: self help; dragEnabled: self dragEnabled; dropEnabled: self dropEnabled; hResizing: #spaceFill; vResizing: #spaceFill So we see that the concrete widget is a PluggableListMorph. That has a method borderStyleToUse which ignores values set to the individual component: PluggableListMorph>borderStyleToUse "Answer the borderStyle that should be used for the receiver." ^self enabled ifTrue: [self theme listNormalBorderStyleFor: self] ifFalse: [self theme listDisabledBorderStyleFor: self] If you then look at the different implementors of borderStyleToUse, you'll notice that there are a lot of them that only ask the theme for a style. Stephan

April 14, 2016

Re: [Pharo-users] Trapping the Pharo window close event

by Peter UhnÃ¡k

The closing is intercepted in PasteUpMorph>>windowEvent: from where this is called WorldState>>quitSession | save | save := self confirm: 'Save changes before quitting?' translated orCancel: [ ^ self ]. save ifTrue: [Smalltalk snapshot: true andQuit: true] ifFalse: [Smalltalk snapshot: false andQuit: true] So you can change the method for example to WorldState>>quitSession Smalltalk snapshot: true andQuit: true (or snapshot: false if you don't want to save) Or you can close it by clicking on world menu and selecting "Save and quit". Peter On Thu, Apr 14, 2016 at 7:57 PM, kmo <voxkmp(a)gmail.com> wrote: > How do you get rid of that "Quit Pharo without saving message" that comes > up > when you try to close the Pharo window? I want to just let the user exit > without any message or perhaps replace the message with one of my own. > > > > > > -- > View this message in context: > http://forum.world.st/Trapping-the-Pharo-window-close-event-tp4890079.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

April 14, 2016

Trapping the Pharo window close event

by kmo

How do you get rid of that "Quit Pharo without saving message" that comes up when you try to close the Pharo window? I want to just let the user exit without any message or perhaps replace the message with one of my own. -- View this message in context: http://forum.world.st/Trapping-the-Pharo-window-close-event-tp4890079.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 14, 2016

Re: [Pharo-users] [ANN] Introspect web content (Soup with some GT extensions)

by Offray Vladimir Luna CÃ¡rdenas

Thanks a lot! Pretty useful on web scrapping and workshops. Cheers, Offray On 14/04/16 11:04, Tudor Girba wrote: > Nice! > > Doru > > >> On Apr 14, 2016, at 4:01 AM, Torsten Bergmann <astares(a)gmx.de> wrote: >> >> Hi, >> >> I added a few GT inspector extensions to Soup and cleaned up a little bit. >> Released as a new version 1.8 of Soup - you will find easily in Catalog >> for Pharo 5 or by opening Spotter and entering "Soup" to load. >> >> As the attached screenshots shows you now have a nice way to introspect >> the structure of a web page as a tree in the inspector or see the >> attributes of tags/nodes in a table. >> >> Thx >> T. >> <soup.png> > -- > www.tudorgirba.com > www.feenk.com > > "Value is always contextual." > > > > > >

April 14, 2016

Re: [Pharo-users] [ANN] Introspect web content (Soup with some GT extensions)

by Tudor Girba

Nice! Doru > On Apr 14, 2016, at 4:01 AM, Torsten Bergmann <astares(a)gmx.de> wrote: > > Hi, > > I added a few GT inspector extensions to Soup and cleaned up a little bit. > Released as a new version 1.8 of Soup - you will find easily in Catalog > for Pharo 5 or by opening Spotter and entering "Soup" to load. > > As the attached screenshots shows you now have a nice way to introspect > the structure of a web page as a tree in the inspector or see the > attributes of tags/nodes in a table. > > Thx > T. > <soup.png> -- www.tudorgirba.com www.feenk.com "Value is always contextual."

April 14, 2016

Re: [Pharo-users] Hello World (found a RoelTyper Bug)

by Blondeau Vincent

Hi Diego, First: welcome! RoelTyper makes indeed type inference for Moose (so based on a model of a source code, and support all kind of languages). I donât know the status of this project but the Moose mailing list can help you on this (in cc). For type inference of only Smalltalk objects based on Pharo, I know that Pablo Tesone (in cc too) is working on it (maybe you should see http://smalltalkhub.com/#!/~pabloTesone/J2Inferer or http://smalltalkhub.com/#!/~pabloTesone/JUInferer) If you found a bug and have a fix, it is very nice ;) Did you make some regression tests ? To submit it, you should be a contributor of http://smalltalkhub.com/#!/~RMoD/RoelTyper or in the RMoD team project. You can try to ask the rights here or send your fileout as attachment. Cheers, Vincent De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] De la part de Diego Orellana EnvoyÃ© : jeudi 14 avril 2016 16:53 Ã : pharo-users(a)lists.pharo.org Objet : [Pharo-users] Hello World (found a RoelTyper Bug) Hi, Pharo Users! I'm starting to work on types in Pharo. To be more precise, I'd like to improve the RoelTyper (a package which "guesses" variable types in code). What suggestions do you have? I have some ideas and I'm currently working to find more, but it's always interesting to hear what the community has to say :) Oh, and by the way, I've found a bug in RoelTyper. I have a fix, but it seems that RoelTyper is a Moose thing, since it's not included in the vanilla Pharo image. Do you know where I could submit the fix? Cheers, Diego. !!!************************************************************************************* "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"

April 14, 2016

Re: [Pharo-users] Problem with filetree

by Blondeau Vincent

De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] De la part de Thomas Heniart EnvoyÃ© : jeudi 14 avril 2016 17:28 Ã : Any question about pharo is welcome Objet : Re: [Pharo-users] Problem with filetree I thought that was the case but no I feel a bit stupid ^^' Donât worry, it happens to everybody ;) Thanks Vincent ;) You are welcomed ! 2016-04-14 15:28 GMT+02:00 Blondeau Vincent <vincent.blondeau(a)worldline.com<mailto:vincent.blondeau@worldline.com>>: Hi, You should extend BaselineOf to make it work ;) Cheers, Vincent De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org<mailto:pharo-users-bounces@lists.pharo.org>] De la part de Thomas Heniart EnvoyÃ© : jeudi 14 avril 2016 15:21 Ã : Any question about pharo is welcome Objet : [Pharo-users] Problem with filetree Hello, I want to host my project on GitHub so I use filetree to commit my changes and I have a BaselineOfMyProject for the configuration My Baseline is in a package which has name of the class Link to the baseline<https://github.com/HappyPharoHackers/YourTribes/blob/master/BaselineOfYourT…> When I take a fresh Pharo5 image (latest pre spur) and I want to load my project by using Metacello new baseline: #YourTribes; repository: 'github://HappyPharoHackers/YourTribes'; load I have an error : MessageNotUnderstood: BaselineOfYourTribes class>>project I tried to find the source of the problem but I failed :/ Cheers, Thomas !!!************************************************************************************* "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!" !!!************************************************************************************* "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"

April 14, 2016