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Re: [Pharo-project] Understanding Athens

by Igor Stasenko

On 16 April 2013 15:16, kilon <thekilon(a)yahoo.co.uk> wrote: > Ok new problem for the AthenTutorial > > Everything seems to work fine till Step 29 > > in step 30 it throws a messageNotUnderstood for > > LogicalFont>>glyphRenderOn > > glyphRendererOn: anAthensBalloonSurface > ^ self realFont glyphRendererOn: anAthensBalloonSurface > > full stack can be found here -> http://pastebin.com/C8itjM2a > <http://pastebin.com/C8itjM2a> > enable freetype in image settings and try again > > > -- > View this message in context: http://forum.world.st/Understanding-Athens-tp4681820p4681894.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > -- Best regards, Igor Stasenko.

April 16, 2013

Re: [Pharo-project] How to browse a selected method in code viewer

by Gisela Decuzzi

There is a better explanation in the thread: SmartSuggestions - Prototype 0 But o short one, first load the prototype: Gofer it smalltalkhubUser: 'gisela' project: 'SmartSuggestions'; package: 'SmartSuggestions'; package: 'SmartSuggestionsNautilus'; load. And then with the cursor (not necessary the mouse position) press ctrl + t (sorry, I was wrong, I changed alt by ctrl the other day) and if there are suggestions for you will appear a menu with the options. Right now it's just a prototype and only offers you: implementors (if you are in a message send), rename (if local variable) and rename, accesses and sotores if it's an instance variable. The menu is opening where the mouse is, it's a work in progress so, if you have any suggestion/bug report/improvements I will be happy to listen about it. Maybe in SmartSuggestions - Prototype 0 thread. 2013/4/16 kilon <thekilon(a)yahoo.co.uk> > Gisela how exactly does it work ? because I hover my mouse and nothing > happens ? Are there instructions anywhere I can read ? Alt + t does nothing > for me . > > > > -- > View this message in context: > http://forum.world.st/How-to-browse-a-selected-method-in-code-viewer-tp4681… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > >

April 16, 2013

Re: [Pharo-project] Understanding Athens

by kilon

Ok new problem for the AthenTutorial Everything seems to work fine till Step 29 in step 30 it throws a messageNotUnderstood for LogicalFont>>glyphRenderOn glyphRendererOn: anAthensBalloonSurface ^ self realFont glyphRendererOn: anAthensBalloonSurface full stack can be found here -> http://pastebin.com/C8itjM2a <http://pastebin.com/C8itjM2a> -- View this message in context: http://forum.world.st/Understanding-Athens-tp4681820p4681894.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 16, 2013

Re: [Pharo-project] Understanding Athens

by kilon

As I said the library is located at '/usr/lib/i386-linux-gnu/libcairo.so.2' I changed it in getLibraryPath in CairoLibraryLoader and it seems to work fine now at least AthensTutorial works fine. -- View this message in context: http://forum.world.st/Understanding-Athens-tp4681820p4681890.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 16, 2013

Re: [Pharo-project] How to browse a selected method in code viewer

by kilon

Gisela how exactly does it work ? because I hover my mouse and nothing happens ? Are there instructions anywhere I can read ? Alt + t does nothing for me . -- View this message in context: http://forum.world.st/How-to-browse-a-selected-method-in-code-viewer-tp4681… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 16, 2013

Re: [Pharo-project] Understanding Athens

by Igor Stasenko

On 16 April 2013 14:44, kilon <thekilon(a)yahoo.co.uk> wrote: > with the help of Damien via irc I have solved the problem with AthenTutorial, > the lib is installed in /usr/lib/i386-linux-gnu/libcairo.so.2 > > I changed the getLibraryPath to point to the right directory and the > tutorial now works fine, > > Damien also answered my canvas question a huge thank you to Damien :) > Thanks all of you for the help too > i will collect these bits, so Athens will report an error if library not found at one of those locations, and also give instructions how to install it. > > > > -- > View this message in context: http://forum.world.st/Understanding-Athens-tp4681820p4681885.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > -- Best regards, Igor Stasenko.

April 16, 2013

Re: [Pharo-project] Understanding Athens

by Igor Stasenko

I am adding this method for CairoLibraryLoader class in Athens: cantFindCairoOnLinux " Cog VM is a 32-bit process, and therefore won't link with 64-bit libraries on 64-bit OS. In case if you have problems with cairo library on linux system, try following: Installing 32-bit version of Cairo library. for Fedora it is: $ yum install cairo.i686 for Ubuntu: $ sudo apt-get install libcairo2:i386 " now i need details about library locations and path to it. On 16 April 2013 14:23, Damien Cassou <damien.cassou(a)gmail.com> wrote: > On Tue, Apr 16, 2013 at 2:20 PM, kilon <thekilon(a)yahoo.co.uk> wrote: >> Should I assume it works for Fedora but its not available for Ubuntu ? > > > yum is not meant to be used on Ubuntu system. For Ubuntu, just do: > > $ sudo apt-get install libcairo2:i386 > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." > Winston Churchill > -- Best regards, Igor Stasenko.

April 16, 2013

Re: [Pharo-project] Understanding Athens

by kilon

with the help of Damien via irc I have solved the problem with AthenTutorial, the lib is installed in /usr/lib/i386-linux-gnu/libcairo.so.2 I changed the getLibraryPath to point to the right directory and the tutorial now works fine, Damien also answered my canvas question a huge thank you to Damien :) Thanks all of you for the help too -- View this message in context: http://forum.world.st/Understanding-Athens-tp4681820p4681885.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 16, 2013

Re: [Pharo-project] How to browse a selected method in code viewer

by kilon

Dammien Alt+m is the implementors, and as i said implementors works for me, however alt+b which is for browsing does nothing. -- View this message in context: http://forum.world.st/How-to-browse-a-selected-method-in-code-viewer-tp4681… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 16, 2013

Re: [Pharo-project] How to browse a selected method in code viewer

by Gisela Decuzzi

Yes Alt/Command (depending your OS) + m to find implementors and Alt + n to find senders. I found this post from Mariano very usefull http://marianopeck.wordpress.com/2012/05/19/pharo-tips-and-tricks/ And, yes, I'm working in adding smart suggestions and smart menus depending where you have the cursor :). Right now I have a prototype that offers you a small set of actions associated to your selection (a custom menu is displayed with alt + t), but still lot of work is missing. I've sent an email a couple of days before. 2013/4/16 Damien Cassou <damien.cassou(a)gmail.com> > On Tue, Apr 16, 2013 at 2:11 PM, dimitris chloupis <thekilon(a)yahoo.co.uk> > wrote: > > What I mean is that while browsing a method, if I found a message and > > wanted to browse its code i could highlight > > with my mouse (select the text) right click and select "browse" from the > > menu. > > > As Esteban says, it is under the "Extended search" submenu. You can > also press Alt+m to do the same. > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." > Winston Churchill > >

April 16, 2013