February 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] smalltalk color-print-style on a web page

by Nick Ager

http://pygments.org/ - supports Smalltalk - I haven't tried it though. If you have a Pier based blog you can use Pier-Shout in the addons repository: http://source.lukas-renggli.ch/pier2addons On 9 February 2011 13:34, Max Leske <maxleske(a)gmail.com> wrote: > I wrote a brush for Syntaxhighlighter: > http://buildinggitfs.blogspot.com/2010/04/smalltalk-brush-for-syntax-highli… > Its very basic though. > > Max > > > On 09.02.2011, at 13:49, Laurent Laffont wrote: > > On PharoCasts I use highlight.js > http://softwaremaniacs.org/soft/highlight/en/ > > <http://softwaremaniacs.org/soft/highlight/en/>Laurent > > Le 9 fÃ©vr. 2011 Ã 05:05, HwaJong Oh a Ã©crit : > > > I want to put smalltalk code with syntax coloring as it is > > http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > > on my web page > > http://appdal.com/groups/36442/wiki/bbd28/Pharo_comment_of_the_day_contest.… > > Best Regards > -- > View this message in context: > http://forum.world.st/smalltalk-color-print-style-on-a-web-page-tp3296588p3… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > > >

Feb. 9, 2011

[Pharo-project] Clipping

by StÃ©phane Ducasse

In SMxCanvas>>copyClipRect: aRectangle ^ self copyOrigin: origin clipRect: (aRectangle translateBy: origin) SMxFormCanvas>>copyOrigin: aPoint clipRect: aRectangle "Return a copy of this canvas with the given origin. The clipping rectangle of this canvas is the intersection of the given rectangle and the receiver's current clipping rectangle. This allows the clipping rectangles of nested clipping morphs to be composed." ^ self copy setOrigin: aPoint clipRect: (clipRect intersect: aRectangle) Canvas>>copyClipRect: newClipRect ^ ClippingCanvas canvas: self clipRect: newClipRect FormCanvas>>copyOrigin: aPoint clipRect: aRectangle "Return a copy of this canvas with the given origin. The clipping rectangle of this canvas is the intersection of the given rectangle and the receiver's current clipping rectangle. This allows the clipping rectangles of nested clipping morphs to be composed." ^ self copy setOrigin: aPoint clipRect: (clipRect intersect: aRectangle) Do you think that we can remove ClippingCanvas. There are too many canvases in Pharo. Stef

Feb. 9, 2011

Re: [Pharo-project] Issue 3583 in pharo: Shout should only be active in code panes

by pharo＠googlecode.com

Updates: Cc: -guillermopolito -marcus.denker -stephane.ducasse Benjamin.VanRyseghem Comment #28 on issue 3583 by laurent....(a)gmail.com: Shout should only be active in code panes http://code.google.com/p/pharo/issues/detail?id=3583 See http://www.pharocasts.com/2010/03/how-to-contribute-to-pharo.html In Monticello Browser (1.2) , click +Slice. Enter the issue number, copy/paste the issue title and select the packages to include, OK. Then select the slice in MB and save it to PharoInbox

Feb. 9, 2011

Re: [Pharo-project] Issue 3583 in pharo: Shout should only be active in code panes

by pharo＠googlecode.com

Comment #27 on issue 3583 by Benjamin...(a)gmail.com: Shout should only be active in code panes http://code.google.com/p/pharo/issues/detail?id=3583 i do NOT know (I'm tired ^^)

Feb. 9, 2011

[Pharo-project] drawString: aString from: firstIndex to: lastIndex at: aPoint font: fontOrNil color: c

by StÃ©phane Ducasse

PharoCanvas>>drawString: aString from: firstIndex to: lastIndex at: aPoint font: fontOrNil color: c | font | port colorMap: nil. font := fontOrNil ifNil: [TextStyle defaultFont]. port combinationRule: Form paint. font installOn: port foregroundColor: (self shadowColor ifNil:[c]) backgroundColor: Color transparent. font displayString: aString on: port from: firstIndex to: lastIndex at: (origin + aPoint) kern: 0. SMxCanvas>>drawString: aString from: firstIndex to: lastIndex at: aPoint font: fontOrNil color: c | font | port colorMap: nil. font := fontOrNil ifNil: [StrikeFont default]. font installOn: port foregroundColor: (self shadowColor ifNil:[c]) backgroundColor: nil. font displayString: aString on: port from: firstIndex to: lastIndex at: (origin + aPoint) kern: font baseKern negated. I was wondering why the combinationRule is not needed. Stef

Feb. 9, 2011

[Pharo-project] about fillRectangle: aRectangle fillStyle: aFillStyle

by StÃ©phane Ducasse

it seems duplicated in pluggableCanvas, canvas and balloonCanvas fillRectangle: aRectangle fillStyle: aFillStyle "Fill the given rectangle. Double-dispatched via the fill style." aFillStyle fillRectangle: aRectangle on: self do you confirm that?

Feb. 9, 2011

Re: [Pharo-project] Issue 3583 in pharo: Shout should only be active in code panes

by pharo＠googlecode.com

Comment #26 on issue 3583 by Benjamin...(a)gmail.com: Shout should only be active in code panes http://code.google.com/p/pharo/issues/detail?id=3583 I do know how to create a slice :$

Feb. 9, 2011

Re: [Pharo-project] smalltalk color-print-style on a web page

by Max Leske

I wrote a brush for Syntaxhighlighter: http://buildinggitfs.blogspot.com/2010/04/smalltalk-brush-for-syntax-highli… Its very basic though. Max On 09.02.2011, at 13:49, Laurent Laffont wrote: > On PharoCasts I use highlight.js http://softwaremaniacs.org/soft/highlight/en/ > > Laurent > > Le 9 fÃ©vr. 2011 Ã 05:05, HwaJong Oh a Ã©crit : > >> >> I want to put smalltalk code with syntax coloring as it is >> >> http://code.google.com/p/pharo/wiki/CommentOfTheDayContest >> >> >> on my web page >> http://appdal.com/groups/36442/wiki/bbd28/Pharo_comment_of_the_day_contest.… >> >> Best Regards >> -- >> View this message in context: http://forum.world.st/smalltalk-color-print-style-on-a-web-page-tp3296588p3… >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >> >

Feb. 9, 2011

Re: [Pharo-project] Canvas >>draw: anObject

by StÃ©phane Ducasse

not in morph strange. On Feb 8, 2011, at 4:37 PM, Fernando Olivero wrote: > There's a method in Morph>>clipsSubmorphs , that dictates that behavior. > surely is on by default . > > Fernando > > > On Tue, Feb 8, 2011 at 10:20 AM, StÃ©phane Ducasse > <Stephane.Ducasse(a)inria.fr> wrote: >> Yes now apparently even if I draw outside the bounds they are clipped in pharo too. I have to check how. >> >> On Feb 8, 2011, at 12:51 AM, Igor Stasenko wrote: >> >>> On 7 February 2011 22:41, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>>> Canvas>>draw: anObject >>>> ^anObject drawOn: self >>>> >>>> >>>> Now in SM we got >>>> >>>> SMxCanvas>>draw: anObject >>>> ^self clipBy: anObject bounds during: [ :c | anObject drawOn: c] >>>> >>>> and I'm wondering what is the exact difference. >>>> Any idea? >>>> >>> >>> yes, >>> SMxCanvas ensures that not matter what happens, a morph cannot draw >>> outside of its declared bounds. >>> Which usually should not happen anyways.. so it looks like an >>> additional rule enforcement. >>> >>> >>> >>>> Stef >>>> >>> >>> >>> -- >>> Best regards, >>> Igor Stasenko AKA sig. >>> >> >> >> >> >

Feb. 9, 2011

Re: [Pharo-project] smalltalk color-print-style on a web page

by Laurent Laffont

On PharoCasts I use highlight.js http://softwaremaniacs.org/soft/highlight/en/ Laurent Le 9 fÃ©vr. 2011 Ã 05:05, HwaJong Oh a Ã©crit : > > I want to put smalltalk code with syntax coloring as it is > > http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > > on my web page > http://appdal.com/groups/36442/wiki/bbd28/Pharo_comment_of_the_day_contest.… > > Best Regards > -- > View this message in context: http://forum.world.st/smalltalk-color-print-style-on-a-web-page-tp3296588p3… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

Feb. 9, 2011