August 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Andrei Stebakov

I am sorry, this error only happens when I try to print it instead of do it. On Wed, Aug 18, 2010 at 2:10 PM, Andrei Stebakov <lispercat(a)gmail.com> wrote: > As for Scamper when I try to evaluate (in Pharo 1.1) > tok := HtmlTokenizer on: '<html />'. > > There is an error: > > Error: My subclass should have overridden #contents > Proceed > Abandon > Debug > HtmlTokenizer(Object)>>error: > HtmlTokenizer(Object)>>subclassResponsibility > HtmlTokenizer(Stream)>>contents > HtmlTokenizer(Stream)>>printOn: > [] in HtmlTokenizer(Object)>>printStringLimitedTo: > String class(SequenceableCollection class)>>streamContents:limitedTo: > HtmlTokenizer(Object)>>printStringLimitedTo: > HtmlTokenizer(Object)>>printString > TextMorphForShoutEditor(ParagraphEditor)>>printIt > [] in TextMorphForShoutEditor(ParagraphEditor)>>printIt: > TextMorphForShoutEditor(ParagraphEditor)>>terminateAndInitializeAround: > TextMorphForShoutEditor(ParagraphEditor)>>printIt: > TextMorphForShoutEditor(ParagraphEditor)>>dispatchOnKeyEvent:with: > TextMorphForShoutEditor(TextMorphEditor)>>dispatchOnKeyEvent:with: > TextMorphForShoutEditor(ParagraphEditor)>>keystroke: > TextMorphForShoutEditor(TextMorphEditor)>>keystroke: > [] in [] in TextMorphForShout(TextMorph)>>keyStroke: > TextMorphForShout(TextMorph)>>handleInteraction: > TextMorphForShout(TextMorphForEditView)>>handleInteraction: > [] in TextMorphForShout(TextMorph)>>keyStroke: > > > > On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont > <laurent.laffont(a)gmail.com> wrote: >> >> >> On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> >> wrote: >>> >>> I've been looking for a nice and fast HTML parser. >>> I've found Zulq Alam's Soup >>> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice >>> but it's way too slow for me (takes 5 sec to parse the page, my >>> current lisp parser takes about 1 sec for that.) >>> I found another one, Todd Blanchard's HTML and CSS parser >>> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I >>> couldn't load it into Pharo 1.1 or Squeak 4.1. >>> It complains about some syntax error and leaves the progress bar which >>> I can't kill... >>> I wonder if anyone (Todd?) can take a look at the parser and figure >>> out how to fix it? >>> >>> What other options I have for an HTML parser? >>> Looking at Pharo speed I wonder if there is any way to optimize it? Is >>> JIT or some other speed optimization in plans for Pharo/Squeak? >> >> >> What do you need to do ? >> There's XMLSupportÂ http://www.squeaksource.com/XMLSupport.html >> Scamper might have a standalone HTML >> parserÂ http://www.squeaksource.com/Scamper.html >> The CogVM has JIT. >> Laurent. >> >>> >>> Thank you, >>> Andrei >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> >> >> >

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Andrei Stebakov

As for Scamper when I try to evaluate (in Pharo 1.1) tok := HtmlTokenizer on: '<html />'. There is an error: Error: My subclass should have overridden #contents Proceed Abandon Debug HtmlTokenizer(Object)>>error: HtmlTokenizer(Object)>>subclassResponsibility HtmlTokenizer(Stream)>>contents HtmlTokenizer(Stream)>>printOn: [] in HtmlTokenizer(Object)>>printStringLimitedTo: String class(SequenceableCollection class)>>streamContents:limitedTo: HtmlTokenizer(Object)>>printStringLimitedTo: HtmlTokenizer(Object)>>printString TextMorphForShoutEditor(ParagraphEditor)>>printIt [] in TextMorphForShoutEditor(ParagraphEditor)>>printIt: TextMorphForShoutEditor(ParagraphEditor)>>terminateAndInitializeAround: TextMorphForShoutEditor(ParagraphEditor)>>printIt: TextMorphForShoutEditor(ParagraphEditor)>>dispatchOnKeyEvent:with: TextMorphForShoutEditor(TextMorphEditor)>>dispatchOnKeyEvent:with: TextMorphForShoutEditor(ParagraphEditor)>>keystroke: TextMorphForShoutEditor(TextMorphEditor)>>keystroke: [] in [] in TextMorphForShout(TextMorph)>>keyStroke: TextMorphForShout(TextMorph)>>handleInteraction: TextMorphForShout(TextMorphForEditView)>>handleInteraction: [] in TextMorphForShout(TextMorph)>>keyStroke: On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > > > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: >> >> I've been looking for a nice and fast HTML parser. >> I've found Zulq Alam's Soup >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice >> but it's way too slow for me (takes 5 sec to parse the page, my >> current lisp parser takes about 1 sec for that.) >> I found another one, Todd Blanchard's HTML and CSS parser >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I >> couldn't load it into Pharo 1.1 or Squeak 4.1. >> It complains about some syntax error and leaves the progress bar which >> I can't kill... >> I wonder if anyone (Todd?) can take a look at the parser and figure >> out how to fix it? >> >> What other options I have for an HTML parser? >> Looking at Pharo speed I wonder if there is any way to optimize it? Is >> JIT or some other speed optimization in plans for Pharo/Squeak? > > > What do you need to do ? > There's XMLSupportÂ http://www.squeaksource.com/XMLSupport.html > Scamper might have a standalone HTML > parserÂ http://www.squeaksource.com/Scamper.html > The CogVM has JIT. > Laurent. > >> >> Thank you, >> Andrei >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > >

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Andrei Stebakov

Is there a one-click image for CogVM somewhere so I can download it? On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > > > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: >> >> I've been looking for a nice and fast HTML parser. >> I've found Zulq Alam's Soup >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice >> but it's way too slow for me (takes 5 sec to parse the page, my >> current lisp parser takes about 1 sec for that.) >> I found another one, Todd Blanchard's HTML and CSS parser >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I >> couldn't load it into Pharo 1.1 or Squeak 4.1. >> It complains about some syntax error and leaves the progress bar which >> I can't kill... >> I wonder if anyone (Todd?) can take a look at the parser and figure >> out how to fix it? >> >> What other options I have for an HTML parser? >> Looking at Pharo speed I wonder if there is any way to optimize it? Is >> JIT or some other speed optimization in plans for Pharo/Squeak? > > > What do you need to do ? > There's XMLSupportÂ http://www.squeaksource.com/XMLSupport.html > Scamper might have a standalone HTML > parserÂ http://www.squeaksource.com/Scamper.html > The CogVM has JIT. > Laurent. > >> >> Thank you, >> Andrei >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > >

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Mariano Martinez Peck

On Wed, Aug 18, 2010 at 7:34 PM, Andrei Stebakov <lispercat(a)gmail.com>wrote: > Where can I make this setting? > > In Pharo, go to System -> Settings. In the "search for" type "underscore" and hit enter. You will see a setting that says "allow underscore as assigment" On Wed, Aug 18, 2010 at 1:14 PM, Mariano Martinez Peck > <marianopeck(a)gmail.com> wrote: > > > > > > On Wed, Aug 18, 2010 at 5:55 PM, Andrei Stebakov <lispercat(a)gmail.com> > > wrote: > >> > >> I tried to load Scamper's Network-HTML, I got a Syntax Error during > >> reloading: > >> HtmlTokenizer private-initialization initialize: > >> initialize: s > >> text _ s withSqueakLineEndings. > >> pos _ Nothing more expected ->1. > >> textAreaLevel _ 0. > >> > > > > That code is using underscore as assigment, don't allowed anymore in > Pharo > > 1.1 unless you explicity set a specific setting. > > > > So....or set that setting or update the code (in another image) > > > > cheers > > > > mariano > > > > > >> > >> On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont > >> <laurent.laffont(a)gmail.com> wrote: > >> > > >> > > >> > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com > > > >> > wrote: > >> >> > >> >> I've been looking for a nice and fast HTML parser. > >> >> I've found Zulq Alam's Soup > >> >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks > nice > >> >> but it's way too slow for me (takes 5 sec to parse the page, my > >> >> current lisp parser takes about 1 sec for that.) > >> >> I found another one, Todd Blanchard's HTML and CSS parser > >> >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I > >> >> couldn't load it into Pharo 1.1 or Squeak 4.1. > >> >> It complains about some syntax error and leaves the progress bar > which > >> >> I can't kill... > >> >> I wonder if anyone (Todd?) can take a look at the parser and figure > >> >> out how to fix it? > >> >> > >> >> What other options I have for an HTML parser? > >> >> Looking at Pharo speed I wonder if there is any way to optimize it? > Is > >> >> JIT or some other speed optimization in plans for Pharo/Squeak? > >> > > >> > > >> > What do you need to do ? > >> > There's XMLSupport http://www.squeaksource.com/XMLSupport.html > >> > Scamper might have a standalone HTML > >> > parser http://www.squeaksource.com/Scamper.html > >> > The CogVM has JIT. > >> > Laurent. > >> > > >> >> > >> >> Thank you, > >> >> Andrei > >> >> > >> >> _______________________________________________ > >> >> Pharo-project mailing list > >> >> Pharo-project(a)lists.gforge.inria.fr > >> >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > >> > > >> > > >> > > >> > > >> > > >> > > > > > > > > > > > >

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Andrei Stebakov

Where can I make this setting? On Wed, Aug 18, 2010 at 1:14 PM, Mariano Martinez Peck <marianopeck(a)gmail.com> wrote: > > > On Wed, Aug 18, 2010 at 5:55 PM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: >> >> I tried to load Scamper's Network-HTML, I got a Syntax Error during >> reloading: >> HtmlTokenizer private-initialization initialize: >> initialize: s >> Â Â Â Â text _ s withSqueakLineEndings. >> Â Â Â Â pos _ Nothing more expected ->1. >> Â Â Â Â textAreaLevel _ 0. >> > > That code is using underscore as assigment, don't allowed anymore in Pharo > 1.1 unless you explicity set a specific setting. > > So....or set that setting or update the code (in another image) > > cheers > > mariano > > >> >> On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont >> <laurent.laffont(a)gmail.com> wrote: >> > >> > >> > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> >> > wrote: >> >> >> >> I've been looking for a nice and fast HTML parser. >> >> I've found Zulq Alam's Soup >> >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice >> >> but it's way too slow for me (takes 5 sec to parse the page, my >> >> current lisp parser takes about 1 sec for that.) >> >> I found another one, Todd Blanchard's HTML and CSS parser >> >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I >> >> couldn't load it into Pharo 1.1 or Squeak 4.1. >> >> It complains about some syntax error and leaves the progress bar which >> >> I can't kill... >> >> I wonder if anyone (Todd?) can take a look at the parser and figure >> >> out how to fix it? >> >> >> >> What other options I have for an HTML parser? >> >> Looking at Pharo speed I wonder if there is any way to optimize it? Is >> >> JIT or some other speed optimization in plans for Pharo/Squeak? >> > >> > >> > What do you need to do ? >> > There's XMLSupportÂ http://www.squeaksource.com/XMLSupport.html >> > Scamper might have a standalone HTML >> > parserÂ http://www.squeaksource.com/Scamper.html >> > The CogVM has JIT. >> > Laurent. >> > >> >> >> >> Thank you, >> >> Andrei >> >> >> >> _______________________________________________ >> >> Pharo-project mailing list >> >> Pharo-project(a)lists.gforge.inria.fr >> >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > >> > >> > >> > >> > >> > > > > >

Aug. 18, 2010

Re: [Pharo-project] DropList/EditableDropList fixes

by Gary Chambers

Sorry, couldn't resist doing a bit more... http://code.google.com/p/pharo/issues/detail?id=2829 Regards, Gary ----- Original Message ----- From: Gary Chambers To: Pharo Development Sent: Tuesday, August 17, 2010 5:30 PM Subject: [Pharo-project] DropList/EditableDropList fixes See http://code.google.com/p/pharo/issues/detail?id=2821 Regards, Gary ------------------------------------------------------------------------------ _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Mariano Martinez Peck

On Wed, Aug 18, 2010 at 5:55 PM, Andrei Stebakov <lispercat(a)gmail.com>wrote: > I tried to load Scamper's Network-HTML, I got a Syntax Error during > reloading: > HtmlTokenizer private-initialization initialize: > initialize: s > text _ s withSqueakLineEndings. > pos _ Nothing more expected ->1. > textAreaLevel _ 0. > > That code is using underscore as assigment, don't allowed anymore in Pharo 1.1 unless you explicity set a specific setting. So....or set that setting or update the code (in another image) cheers mariano > On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont > <laurent.laffont(a)gmail.com> wrote: > > > > > > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> > > wrote: > >> > >> I've been looking for a nice and fast HTML parser. > >> I've found Zulq Alam's Soup > >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice > >> but it's way too slow for me (takes 5 sec to parse the page, my > >> current lisp parser takes about 1 sec for that.) > >> I found another one, Todd Blanchard's HTML and CSS parser > >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I > >> couldn't load it into Pharo 1.1 or Squeak 4.1. > >> It complains about some syntax error and leaves the progress bar which > >> I can't kill... > >> I wonder if anyone (Todd?) can take a look at the parser and figure > >> out how to fix it? > >> > >> What other options I have for an HTML parser? > >> Looking at Pharo speed I wonder if there is any way to optimize it? Is > >> JIT or some other speed optimization in plans for Pharo/Squeak? > > > > > > What do you need to do ? > > There's XMLSupport http://www.squeaksource.com/XMLSupport.html > > Scamper might have a standalone HTML > > parser http://www.squeaksource.com/Scamper.html > > The CogVM has JIT. > > Laurent. > > > >> > >> Thank you, > >> Andrei > >> > >> _______________________________________________ > >> Pharo-project mailing list > >> Pharo-project(a)lists.gforge.inria.fr > >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > > > > > > > > >

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Andrei Stebakov

I tried to load Scamper's Network-HTML, I got a Syntax Error during reloading: HtmlTokenizer private-initialization initialize: initialize: s text _ s withSqueakLineEndings. pos _ Nothing more expected ->1. textAreaLevel _ 0. On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > > > On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: >> >> I've been looking for a nice and fast HTML parser. >> I've found Zulq Alam's Soup >> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice >> but it's way too slow for me (takes 5 sec to parse the page, my >> current lisp parser takes about 1 sec for that.) >> I found another one, Todd Blanchard's HTML and CSS parser >> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I >> couldn't load it into Pharo 1.1 or Squeak 4.1. >> It complains about some syntax error and leaves the progress bar which >> I can't kill... >> I wonder if anyone (Todd?) can take a look at the parser and figure >> out how to fix it? >> >> What other options I have for an HTML parser? >> Looking at Pharo speed I wonder if there is any way to optimize it? Is >> JIT or some other speed optimization in plans for Pharo/Squeak? > > > What do you need to do ? > There's XMLSupportÂ http://www.squeaksource.com/XMLSupport.html > Scamper might have a standalone HTML > parserÂ http://www.squeaksource.com/Scamper.html > The CogVM has JIT. > Laurent. > >> >> Thank you, >> Andrei >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > >

Aug. 18, 2010

[Pharo-project] FW: [Seaside] Changes file too big

by Robert Sirois

How do I clear my changes file? Smalltalk condenseChanges. just brings up a PositionalStream error. Thanks, RS

Aug. 18, 2010

Re: [Pharo-project] [squeak-dev] Re: HTML parser (again)

by Nick Ager

On 18 August 2010 16:01, Andrei Stebakov <lispercat(a)gmail.com> wrote: > Web page scraping. XML parser chokes on bad html input. > > How about using Selenium: http://pharocasts.blogspot.com/2010/08/web-application-testing-through.html

Aug. 18, 2010