September 2009 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Polymorph - TabIndex and layoutFrames questions

by StÃ©phane Ducasse

I gave you the code in the mail ;) Nothing more or very little is required more than that. Stef On Sep 14, 2009, at 9:38 AM, nullPointer wrote: > I donÃÂ´t know how do that. Seems very complicated for me. > > I did think in each widgets implements a method where return his > state. The code will be more readable ( i believe ) and seems more > easy of implement ( i believe too ) > > regards > > > > 2009/9/14 StÃÂ©phane Ducasse-2 (via Nabble) <[hidden email]> > BTW I was thinking about your work (I still have to play with it). > > IN MC UI they build the UI useing spec > look at buildWindow > buildWindow > Ã Ã Ã Ã | window | > Ã Ã Ã Ã window := SystemWindow labelled: self label. > Ã Ã Ã Ã window model: self. > Ã Ã Ã Ã self widgetSpecs do: [:spec | > Ã Ã Ã Ã Ã Ã Ã Ã | send fractions offsets | > Ã Ã Ã Ã Ã Ã Ã Ã send := spec first. > Ã Ã Ã Ã Ã Ã Ã Ã fractions := spec at: 2 ifAbsent: [#(0 0 1 > 1)]. > Ã Ã Ã Ã Ã Ã Ã Ã offsets := spec at: 3 ifAbsent: [#(0 0 0 0)]. > Ã Ã Ã Ã Ã Ã Ã Ã window > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã addMorph: (self perform: send > first withArguments: send allButFirst) > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã fullFrame: > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã (LayoutFrame > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã fractions: > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã > Ã ((fractions first)@(fractions second) corner: > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã > Ã Ã Ã Ã Ã (fractions third)@(fractions fourth)) > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã offsets: > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã > Ã ((offsets first)@(offsets second) Ã corner: > Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã Ã > Ã Ã Ã Ã Ã (offsets third)@(offsets fourth)))]. > Ã Ã Ã Ã ^ window > > buttonSpecs > Ã Ã Ã Ã ^ #((Invert invert 'Show the reverse set of changes') > Ã Ã Ã Ã Ã Ã Ã Ã Ã (Export export 'Export the changes as a > change set')) > widgetSpecs > Ã Ã Ã Ã ^ { > Ã Ã Ã Ã Ã Ã Ã Ã #((listMorph:selection:menu:keystroke: list > selection Ã > methodListMenu: methodListKey:from:) (0 0 1 0.4) (0 0 0 0)). > Ã Ã Ã Ã Ã Ã Ã Ã { #(textMorph: annotations). #(0 0.4 1 0.4). > { 0. 0. 0. self Ã > defaultAnnotationPaneHeight. } }. > Ã Ã Ã Ã Ã Ã Ã Ã { #(textMorph: text). #(0 0.4 1 1). { 0. > self Ã > defaultAnnotationPaneHeight. 0. 0. } }. > Ã Ã Ã Ã Ã Ã Ã Ã } > > > this is minimal and not optimal but this is nice to have an array of Ã > literal to describe a UI > > Stef > > > On Sep 13, 2009, at 10:48 PM, nullPointer wrote: > > > > > > > 1- How i can change the #position or #extent of a Morph with a Ã > > layoutFrame > > setted ? > > > > for example, i have a button "anchored" to top and right; if i set > the > > #position: of that button the position donÃÂ´t change. Then i try Ã > > override the > > #position: accessor of my button; first set #layoutframe: to nil, Ã > > later do > > the set normally of #position: Ã and later set again the old > value of > > #layoutFrame: , for remain the original anchors. But donÃÂ´t works. Ã > > Well, if I > > execute the code in a WorkSpace, line to line, then works! but donÃ > Â´t Ã > > if > > execute all code. I donÃÂ´t understand :| > > > > > > 2- How works the tab index mechanism in Polymorph? > > > > in some of my Views i have controls with unordered tab order in Ã > > controls. > > How i can change the order? I donÃÂ´t see nothing for start. > > > > 3- Exists the possibility of change the position of cursor of a Ã > > textbox? > > > > > > Regards, and thanks for the help > > > > -- > > View this message in context: http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp363804… > > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > > > _______________________________________________ > > Pharo-project mailing list > > [hidden email] > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > View this message in context: Re: [Pharo-project] Polymorph - > TabIndex and layoutFrames questions > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009

Re: [Pharo-project] [update] #10450 and 10451

by Lukas Renggli

> Â Issue 1215: Â [Squeak] MC latest changes from colin in squeak > Â Â Â Â - When choosing a required package, don t offer the selected > package, or packages that are already required. > Â Â Â Â - Get rid of that ridiculous confirmation if there are newer versions > Â Â Â Â when saving. Thank you! Lukas -- Lukas Renggli http://www.lukas-renggli.ch

Sept. 14, 2009

Re: [Pharo-project] displaying tags

by Gary Chambers

It is possible to use themes on a per-morph basis. The UIThemeStandardSqueak should do. ((UITheme builder newButtonFor: nil action: nil getEnabled: nil label: 'tag' help: nil) theme: UIThemeStandardSqueak new) onColor: Color white offColor: Color paleBlue; useRoundedCorners; openInHand Regards, Gary ----- Original Message ----- From: "Tudor Girba" <girba(a)iam.unibe.ch> To: "Pharo Development" <pharo-project(a)lists.gforge.inria.fr> Sent: Sunday, September 13, 2009 3:49 AM Subject: [Pharo-project] displaying tags > Hi, > > I would like to display a tag in the form of a button that is smaller > and less prominent than a usual button. See the attached picture for > an example taken from the Things program running on Mac. > > I want to use these tags next to items in in lists or trees, so, > ideally the size of the button would be the size of the regular font > of a list entry. > > I looked in the UITheme class, but I could find anything that would > resemble this look. Is there someone that has already done this? > Otherwise does anyone have suggestions? > > Cheers, > Doru > > -- > www.tudorgirba.com > > "Beauty is where we see it." > > > -------------------------------------------------------------------------------- > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009

Re: [Pharo-project] icons in pluggablelistmorph

by Gary Chambers

There's always Polymorph's PluggableIconListMorph... Should do what you need. Regards, Gary ----- Original Message ----- From: "Tudor Girba" <girba(a)iam.unibe.ch> To: <Pharo-project(a)lists.gforge.inria.fr> Sent: Friday, September 11, 2009 9:12 PM Subject: Re: [Pharo-project] icons in pluggablelistmorph > Thanks Lukas. Indeed, it is straightforward :). > > I will give it a try. > > Cheers, > Doru > > > On 11 Sep 2009, at 20:28, Lukas Renggli wrote: > >>> I would like to specify an icon in a PluggableListMorph, but I cannot >>> find my way :). Can anyone tell me how to do it? >> >> You need to create a subclass of PluggableListMorph and LazyListMorph, >> override #listMorphClass in the PluggableListMorph to return the lazy >> morph class, and override the method #display:atRow:on: in the >> LazyListMorph subclass to customize the low-level drawing of the list >> item. >> >> As you imagined all pretty simple and strait-forward, have a look at >> the OB-Morphic for an example :-) >> >> Cheers, >> Lukas >> >> -- >> Lukas Renggli >> http://www.lukas-renggli.ch >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > www.tudorgirba.com > > "If you interrupt the barber while he is cutting your hair, you will > end up with a messy haircut." > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009

[Pharo-project] [update] #10450 and 10451

by StÃ©phane Ducasse

Since it would be a pity to not harvest siple improvement or bug fixes from the squeak trunk I will try to follow and integrate simple ones regularly. 10450 ----- Issue 1216: [Squeak] messageTally minor but easy fix 10451 ----- Issue 1215: [Squeak] MC latest changes from colin in squeak - When choosing a required package, don t offer the selected package, or packages that are already required. - Get rid of that ridiculous confirmation if there are newer versions when saving.

Sept. 14, 2009

Re: [Pharo-project] one click distribution

by Damien Cassou

On Mon, Sep 14, 2009 at 8:01 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > can you open a ticket in the bugtracker and reply to this mail with a > link ? http://code.google.com/p/pharo/issues/detail?id=1218 -- Damien Cassou http://damiencassou.seasidehosting.st "Lambdas are relegated to relative obscurity until Java makes them popular by not having them." James Iry

Sept. 14, 2009

Re: [Pharo-project] Polymorph - TabIndex and layoutFrames questions

by nullPointer

I donÂ´t know how do that. Seems very complicated for me. I did think in each widgets implements a method where return his state. The code will be more readable ( i believe ) and seems more easy of implement ( i believe too ) regards 2009/9/14 StÃ©phane Ducasse-2 (via Nabble) < ml-user+179910-225159042(a)n2.nabble.com<ml-user%2B179910-225159042(a)n2.nabble.com> > > BTW I was thinking about your work (I still have to play with it). > > IN MC UI they build the UI useing spec > look at buildWindow > buildWindow > | window | > window := SystemWindow labelled: self label. > window model: self. > self widgetSpecs do: [:spec | > | send fractions offsets | > send := spec first. > fractions := spec at: 2 ifAbsent: [#(0 0 1 1)]. > offsets := spec at: 3 ifAbsent: [#(0 0 0 0)]. > window > addMorph: (self perform: send first withArguments: > send allButFirst) > fullFrame: > (LayoutFrame > fractions: > ((fractions > first)@(fractions second) corner: > (fractions > third)@(fractions fourth)) > offsets: > ((offsets first)@(offsets > second) corner: > (offsets > third)@(offsets fourth)))]. > ^ window > > buttonSpecs > ^ #((Invert invert 'Show the reverse set of changes') > (Export export 'Export the changes as a change set')) > widgetSpecs > ^ { > #((listMorph:selection:menu:keystroke: list selection > methodListMenu: methodListKey:from:) (0 0 1 0.4) (0 0 0 0)). > { #(textMorph: annotations). #(0 0.4 1 0.4). { 0. 0. 0. > self > defaultAnnotationPaneHeight. } }. > { #(textMorph: text). #(0 0.4 1 1). { 0. self > defaultAnnotationPaneHeight. 0. 0. } }. > } > > > this is minimal and not optimal but this is nice to have an array of > literal to describe a UI > > Stef > > > On Sep 13, 2009, at 10:48 PM, nullPointer wrote: > > > > > > > 1- How i can change the #position or #extent of a Morph with a > > layoutFrame > > setted ? > > > > for example, i have a button "anchored" to top and right; if i set the > > #position: of that button the position donÂ´t change. Then i try > > override the > > #position: accessor of my button; first set #layoutframe: to nil, > > later do > > the set normally of #position: and later set again the old value of > > #layoutFrame: , for remain the original anchors. But donÂ´t works. > > Well, if I > > execute the code in a WorkSpace, line to line, then works! but donÂ´t > > if > > execute all code. I donÂ´t understand :| > > > > > > 2- How works the tab index mechanism in Polymorph? > > > > in some of my Views i have controls with unordered tab order in > > controls. > > How i can change the order? I donÂ´t see nothing for start. > > > > 3- Exists the possibility of change the position of cursor of a > > textbox? > > > > > > Regards, and thanks for the help > > > > -- > > View this message in context: > http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp363804… > > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > > > _______________________________________________ > > Pharo-project mailing list > > [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=3640028&i=0> > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=3640028&i=1> > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > ------------------------------ > View message @ > http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp363804… > To unsubscribe from Polymorph - TabIndex and layoutFrames questions, click > here< (link removed) >. > > > -- View this message in context: http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp363804… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Sept. 14, 2009

Re: [Pharo-project] one click distribution

by StÃ©phane Ducasse

thanks chris for reporting can you open a ticket in the bugtracker and reply to this mail with a link ? Stef On Sep 14, 2009, at 1:26 AM, Chris Kassopulo wrote: > On Fri, 11 Sep 2009 10:42:29 +0200, astares-Mmb7MZpHnFY wrote: > >> >> now works on windows >> >> Any feedback from the other platforms? >> >> Bye >> T. > > The -swapbtn option when executing Squeak causes problems with right > button > clicks on Linux. Symptoms include no context menus on click and > halos around > menus (if displayed). > > Maybe this option is deprecated by recent changes in mouse button > handling? > > Chris > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009

Re: [Pharo-project] Closure fixes - test & review

by StÃ©phane Ducasse

thanks mike I will start to work on that too now that MC is in sync with squeak On Sep 14, 2009, at 12:01 AM, Michael Roberts wrote: > I'm trying to integrate the latest batch of Closure fixes from Eliot > (eem). These are listed on the tracker as 9 tasks - search under the > closure tag. I'm looking for test & review of the changes. It is > quite tricky and likely to kill your image. > > The merge / load into Pharo is challenging because we don't really > want to just drop the versions into Pharo. It would back out a number > of changes. Some trivial (comments, spacing) and some less so. Useful > testing would include trying out your own application level code (e.g > Seaside, etc) to see if anything breaks. useful review would be if > you are familiar with changes/fixes you have put into Pharo, you can > see if they are still there, do they still work. if you really know > the compiler / execution machinery then of course... > > I'm only publishing a 1/3 of the changes at this point, so i'm not > sure how much is expected to work in the middle, but Eliot was careful > to split it up. > > 0.1- start with core image >= 10449 (you need the MC changes) > > 0.2- > ScriptLoader new > addRepository39ToAllPackages; > addRepositorySqueakTrunkToAllPackages; > addRepositoryTaskForcesToAllPackages > > I have published packages to the task forces area, but the others give > you access to the source on squeak trunk and the ancestry on 3.9. > > Also, if you are really keen Eliot provided CS which are on each > tracker item. There are pros and cons to trying to do this directly in > MC or using CS. If you look at the tracker for the original package > you can look at the merge directly from the Squeak trunk. > > The changes are in 8 parts, and tidyup/initialisation. > > Part: > 1- <present> > > 2- Kernel-MikeRoberts-404 > > 3- > ---preload--- > Tools-MikeRoberts.201 > System-Support-MikeRoberts.88 > > ---actual--- > Compiler-MikeRoberts.128 > CompilerTests-MikeRoberts.20 > KernelTests-MikeRoberts.149 > > (I have paused at 3 for this review because i break things after 4) > > Notes: > 1- is already in Pharo (give or take a few things) > 2- is a reasonable copy > 3- I have started to leave changes out. Squeak appears to have > recompiled everything at steps 3/4 but i've chosen to leave that till > 9. partly because it breaks. This is why i have provided stubs of the > closure initialization. > > thanks, > Mike > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009

Re: [Pharo-project] Polymorph - TabIndex and layoutFrames questions

by StÃ©phane Ducasse

BTW I was thinking about your work (I still have to play with it). IN MC UI they build the UI useing spec look at buildWindow buildWindow | window | window := SystemWindow labelled: self label. window model: self. self widgetSpecs do: [:spec | | send fractions offsets | send := spec first. fractions := spec at: 2 ifAbsent: [#(0 0 1 1)]. offsets := spec at: 3 ifAbsent: [#(0 0 0 0)]. window addMorph: (self perform: send first withArguments: send allButFirst) fullFrame: (LayoutFrame fractions: ((fractions first)@(fractions second) corner: (fractions third)@(fractions fourth)) offsets: ((offsets first)@(offsets second) corner: (offsets third)@(offsets fourth)))]. ^ window buttonSpecs ^ #((Invert invert 'Show the reverse set of changes') (Export export 'Export the changes as a change set')) widgetSpecs ^ { #((listMorph:selection:menu:keystroke: list selection methodListMenu: methodListKey:from:) (0 0 1 0.4) (0 0 0 0)). { #(textMorph: annotations). #(0 0.4 1 0.4). { 0. 0. 0. self defaultAnnotationPaneHeight. } }. { #(textMorph: text). #(0 0.4 1 1). { 0. self defaultAnnotationPaneHeight. 0. 0. } }. } this is minimal and not optimal but this is nice to have an array of literal to describe a UI Stef On Sep 13, 2009, at 10:48 PM, nullPointer wrote: > > > 1- How i can change the #position or #extent of a Morph with a > layoutFrame > setted ? > > for example, i have a button "anchored" to top and right; if i set the > #position: of that button the position donÂ´t change. Then i try > override the > #position: accessor of my button; first set #layoutframe: to nil, > later do > the set normally of #position: and later set again the old value of > #layoutFrame: , for remain the original anchors. But donÂ´t works. > Well, if I > execute the code in a WorkSpace, line to line, then works! but donÂ´t > if > execute all code. I donÂ´t understand :| > > > 2- How works the tab index mechanism in Polymorph? > > in some of my Views i have controls with unordered tab order in > controls. > How i can change the order? I donÂ´t see nothing for start. > > 3- Exists the possibility of change the position of cursor of a > textbox? > > > Regards, and thanks for the help > > -- > View this message in context: http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp363804… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 14, 2009