- Pharo-users - lists.pharo.org

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Aidan Gauland

On Mon, Jan 24, 2011 at 01:55:57PM -0800, Sean P. DeNigris wrote: > Aidan Gauland-2 wrote: > > OK, thanks! I didn't see that. > > > That's because I made it for you after you asked :) Enjoy! Ah, that would explain it. Now I feel less stupid. :P --Aidan

Jan. 24, 2011

Re: [Pharo-users] Infinite loop is not stopped by Cmd+.

by Mariano Martinez Peck

I could reproduce it. Myabe I am saying something stupid, but didn't Cmd+. depends on the process priority? I mean, if the loop was caused by a Process with higher priority than Cmd+. then it cannot be interrupted. can someone help? cheers mariano On Wed, Jan 19, 2011 at 12:56 PM, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr> wrote: > probably the loop was too tight and the system did not get a chance to > react. > This is not the right behavior but not clear how to change it. > > Stef > > On Jan 19, 2011, at 12:19 PM, Alex Schenkman wrote: > > > Hi List, > > > > Recently I had a bug causing an infinite loop, which in turn hanged the > image. > > I thought that Cmd+. would allow me to stop this, but this is not the > case. > > > > Adding and executing this method hangs my image and Cmd+. does not stop > it. > > > > MyClass>>infinite > > ^self infinite > > > > Is this the right behavior? > > Thanks in advance! > > > > >

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Sean P. DeNigris

Mariano Martinez Peck wrote: > > This is an example of the nice sinergy arroud Pharo. > Yes! Mariano Martinez Peck wrote: > > Sean developed a multi-world feature feature. > Jochen Riekhof developed it, I just pushed for it and cleaned it up to integrate :) Sean -- View this message in context: http://forum.world.st/Multiple-Worlds-for-Pharo-stable-tp3233552p3235039.ht… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Sean P. DeNigris

Aidan Gauland-2 wrote: > > OK, thanks! I didn't see that. > That's because I made it for you after you asked :) Enjoy! Sean -- View this message in context: http://forum.world.st/Multiple-Worlds-for-Pharo-stable-tp3233552p3235032.ht… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by StÃ©phane Ducasse

It is on my todo to have a look but quite busy right now Keep improving the systems. Stef On Jan 24, 2011, at 8:26 PM, Aidan Gauland wrote: > On Mon, Jan 24, 2011 at 03:09:47AM -0800, Sean P. DeNigris wrote: >> Aidan Gauland wrote: >>> I recently saw the article Multiple Worlds for Pharo... I'm using Pharo >>> 1.1.1 Latest update: #11414. Can anyone help me out here? >> >> I made a changeset that you can file into 1.1.1. It is attached to the >> issue @ http://code.google.com/p/pharo/issues/detail?id=3545 > > OK, thanks! I didn't see that. I'm really looking forward to > multiple worlds in the next stable release of Pharo. > > Thanks, > Aidan

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Mariano Martinez Peck

This is an example of the nice sinergy arroud Pharo. Sean developed a multi-world feature feature. Aida tested and gave feedback. Guillermo Polito, worked with the KeyBindings. Tony took multi-word and set up custom shortcuts for chaning worlds! you see? nice! mariano On Mon, Jan 24, 2011 at 8:26 PM, Aidan Gauland <aidalgol(a)no8wireless.co.nz>wrote: > On Mon, Jan 24, 2011 at 03:09:47AM -0800, Sean P. DeNigris wrote: > > Aidan Gauland wrote: > > > I recently saw the article Multiple Worlds for Pharo... I'm using > Pharo > > > 1.1.1 Latest update: #11414. Can anyone help me out here? > > > > I made a changeset that you can file into 1.1.1. It is attached to the > > issue @ http://code.google.com/p/pharo/issues/detail?id=3545 > > OK, thanks! I didn't see that. I'm really looking forward to > multiple worlds in the next stable release of Pharo. > > Thanks, > Aidan > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (GNU/Linux) > > iEYEARECAAYFAk090lkACgkQjyzTRvYJmaX8dwCeMLBZMkRKodil0WFuSHuaPs6L > jaoAnR79x9Huj663B9HNl0hmujVDjyZ2 > =PzMV > -----END PGP SIGNATURE----- > >

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Aidan Gauland

On Mon, Jan 24, 2011 at 03:09:47AM -0800, Sean P. DeNigris wrote: > Aidan Gauland wrote: > > I recently saw the article Multiple Worlds for Pharo... I'm using Pharo > > 1.1.1 Latest update: #11414. Can anyone help me out here? > > I made a changeset that you can file into 1.1.1. It is attached to the > issue @ http://code.google.com/p/pharo/issues/detail?id=3545 OK, thanks! I didn't see that. I'm really looking forward to multiple worlds in the next stable release of Pharo. Thanks, Aidan

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Tony Fleig

Wow. This is very cool. I have created some hotkeys (ctrl-1, ctrl-2, etc.) (using http://www.squeaksource.com/GlobalKeys.html) to switch between worlds. I usually have several unrelated projects going and this makes it very easy to manage them. Two things: 1. I noticed the taskbar was missing in the new worlds, so I evaluate the following when I create a new world: World taskbars ifEmpty: [ TaskbarMorph new openInWorld: World. (World systemWindows select: [ :each | each isCollapsed]) do: [ :wnd | wnd restore; minimize ]]] 2. In looking into the TaskbarMorph, I stumbled across the Project class. It seems like there might be some overlap with multiple worlds there. Any comment? Regards, TF On Mon, Jan 24, 2011 at 3:09 AM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > > > Aidan Gauland-2 wrote: > > > > I recently saw the article Multiple Worlds for Pharo... I'm using Pharo > > 1.1.1 Latest update: #11414. Can anyone help me out here? > > I made a changeset that you can file into 1.1.1. It is attached to the > issue @ http://code.google.com/p/pharo/issues/detail?id=3545 > > HTH, > Sean > -- > View this message in context: > http://forum.world.st/Multiple-Worlds-for-Pharo-stable-tp3233552p3233759.ht… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

Jan. 24, 2011

Re: [Pharo-users] Polymorph example

by laurent laffont

Thank you very much Gary Laurent On Mon, Jan 24, 2011 at 12:48 PM, Gary Chambers <gazzaguru2(a)btinternet.com>wrote: > Hi, > > just a few observations ;-) > > The openModal might be better like this (so the text fields align nicely): > > openModal > |builder dialog content firstName| > > builder := UITheme builder. > content := (builder newLabelGroup: { > 'First name' -> (firstName := (builder > newTextEntryFor: contact getText: #firstName setText: #firstName: help: > 'Enter the first name of the contact') > acceptOnCR: false; > minWidth: 200). > 'Last name' -> ((builder > newTextEntryFor: contact getText: #lastName setText: #lastName: help: > 'Enter the last name of the contact') > acceptOnCR: false; > minWidth: 200). > }). > > dialog := builder newPluggableDialogWindow:'Edit contact' for: content. > dialog rememberKeyboardFocus: firstName. > builder openModal: dialog. > > dialog cancelled ifFalse: [self doOnOK]. > > > The #useDefaultOKButton was redundant (since model was set before sending > (the #for: bit)). > Resetting the model after chosing the buttons would work though. That's why > you get the default > OK/Cancel (rather than the single OK you would have had via > #useDefaultOKButton). > Disabling the acceptOnCR for each text frield allows the default dialog > handling for the return key (defaults to OK). > Normally the initial keyboard focus for a dialog is the default button, if > specified. Remembering the first name field > prior to opening will give that field focus. > > > It might be nice to use the enablement feature for the buttons on the main > contact list: > > > contactSelectedIndex > ^ selectedContactIndex ifNil: [selectedContactIndex := 0] > > > > contactSelectedIndex: aSmallInteger > > selectedContactIndex := aSmallInteger. > self > changed: #contactSelectedIndex; > changed: #hasSelectedContact > > > > hasSelectedContact > > ^selectedContactIndex > 0 > > > addButtonClick > |newContact| > newContact := Contact new. > > ContactEditor new > contact: newContact; > onOK: [ Contact database add: newContact. > self changed: #contacts. > self contactSelectedIndex: Contact database size ]; > openModal > > > removeButtonClick > > [Contact database removeAt: selectedContactIndex] > on: Error > do: [UITheme builder alert: 'Cannot remove selected contact.']. > self > contactSelectedIndex: (self contactSelectedIndex min: Contact database > size); > changed: #contacts > > > > open > |builder content| > builder := UITheme builder. > content := builder newColumn: { > builder > newListFor: self > list: #contacts > selected: #contactSelectedIndex > changeSelected: #contactSelectedIndex: > help: 'contacts'. > builder newRow: { > builder newButtonFor: self action: #addButtonClick label: 'Add' help: > 'Create a new contact'. > builder newButtonFor: self action: #removeButtonClick getEnabled: > #hasSelectedContact label: 'Remove' help: 'Remove selected contact'. > builder newButtonFor: self action: #editButtonClick getEnabled: > #hasSelectedContact label: 'Edit' help: 'Edit selected contact' }}. > > (content openInWindowLabeled: 'Contacts') extent: 400@500. > > > > > Nice example. Good luck. > > Regards, Gary > > ----- Original Message ----- > *From:* laurent laffont <laurent.laffont(a)gmail.com> > *To:* A friendly place where any question about pharo is welcome<pharo-users(a)lists.gforge.inria.fr> > *Cc:* gazzaguru2(a)btinternet.com > *Sent:* Sunday, January 23, 2011 1:39 PM > *Subject:* Polymorph example > > Hi, > > I've written a tiny little application to prepare a screencast on Polymorph > / GUI. As I'm far from being expert on this, can someone check that it is > done "the right way" (especially on how to manage OK/Cancel ) ? > > Gofer it > squeaksource: 'LaurentLSandbox'; > package: 'AddressBook'; > load. > (Smalltalk at:#ContactListEditor) open. > > > Thanks. > > > Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> > > Pharo Smalltalk Screencasts: http://www.pharocasts.com/ > Blog: http://magaloma.blogspot.com/ > >

Jan. 24, 2011

Re: [Pharo-users] Multiple Worlds for Pharo *stable*

by Sean P. DeNigris

Aidan Gauland-2 wrote: > > I recently saw the article Multiple Worlds for Pharo... I'm using Pharo > 1.1.1 Latest update: #11414. Can anyone help me out here? I made a changeset that you can file into 1.1.1. It is attached to the issue @ http://code.google.com/p/pharo/issues/detail?id=3545 HTH, Sean -- View this message in context: http://forum.world.st/Multiple-Worlds-for-Pharo-stable-tp3233552p3233759.ht… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 24, 2011