July 2015 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Music in Pharo

by Sean P. DeNigris

ClÃ©ment Bera-4 wrote > I tried your code but the primitive #primFileValidMPEG: fails and Pharo > doesn't read the mp3. Same for me on Mac 10.9.5. I'm using the VM that comes with Launcher. ClÃ©ment Bera-4 wrote > Is there a specific plugin you need to compile the VM with ? I am not sure > the Mpeg3Plugin is by default in any VM I have. I see the Mpeg3Plugin in the Plugins folder. I know I had this working at some point. Maybe the mp3 plugin has deteriorated in newer VMs? Maybe I'll dig up an older VM and see... ----- Cheers, Sean -- View this message in context: http://forum.world.st/Music-in-Pharo-tp4835737p4835901.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

July 6, 2015

Re: [Pharo-dev] .filetree file?

by Alexandre Bergel

Ok, thanks! Alexandre > On Jul 6, 2015, at 12:02 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > > >> On 05 Jul 2015, at 23:57, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >> >> Hi! >> >> When using Filetree, there is this file .filetree in the git folder. >> What should I do with it? add it to the repository or ignore it? > > You have to add it. It contains meta information. > >> cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

July 5, 2015

Re: [Pharo-dev] .filetree file?

by Sven Van Caekenberghe

> On 05 Jul 2015, at 23:57, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > > Hi! > > When using Filetree, there is this file .filetree in the git folder. > What should I do with it? add it to the repository or ignore it? You have to add it. It contains meta information. > cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >

July 5, 2015

.filetree file?

by Alexandre Bergel

Hi! When using Filetree, there is this file .filetree in the git folder. What should I do with it? add it to the repository or ignore it? cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

July 5, 2015

About Matrix renaming

by stepharo

Hi since Matrix does not supports matrix math operations and SciSmalltalk contains a real mathematical matrix I was thinking that it would be good to rename Matrix as Table or 2dArray. Stef

July 5, 2015

Re: [Pharo-dev] Make TextModel by default for text, not code

by Nicolai Hess

2015-07-05 18:09 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com>: > And what would be the main benefit? Because there's no other usage of > editor from TextModel, so you would have to add extra instance variable and > method(s) just for this. > Right now it's separated just in the two methods (beFor*) ... look to > inbox at 15237. > You could implement "self editor" with the TextModelAdapter and make the textmodel independent of any TextEditor/SmalltalkEditor. > > Peter > > On Sun, Jul 5, 2015 at 6:02 PM, Nicolai Hess <nicolaihess(a)web.de> wrote: > >> >> >> 2015-07-05 13:06 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com>: >> >>> The cleaner way would be to use TextEditor as default EditorClass in >>>> TextModel "beForText" and SmalltalkEditor for "beForCode". >>>> With that, the menublock coude ask the editor class for the default >>>> menu (now it uses SmalltalkEditors menu as default) >>>> >>> >>> That would work only if the TextModel would always have some >>> EditorClass; so if you wanted your custom menu you would have to create a >>> new EditorClass object. >>> >> >> No, I meant specs TextModels default menuBlock could call its editor >> menus: >> >> menuHolder := [ :menu :shifted | shifted >> ifTrue: [ self editor shiftedYellowButtonMenu ] >> ifFalse: [ self editor yellowButtonMenu ] ] asValueHolder. >> >> and if you want your own menu you can set menuHolder to a new value (like >> we already do it now). >> >> >>> While this in principle is ok, Spec already has block-based API so I >>> would stick to it. >>> >> >> >

July 5, 2015

Re: [Pharo-dev] Make TextModel by default for text, not code

by Peter UhnÃ¡k

And what would be the main benefit? Because there's no other usage of editor from TextModel, so you would have to add extra instance variable and method(s) just for this. Right now it's separated just in the two methods (beFor*) ... look to inbox at 15237. Peter On Sun, Jul 5, 2015 at 6:02 PM, Nicolai Hess <nicolaihess(a)web.de> wrote: > > > 2015-07-05 13:06 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com>: > >> The cleaner way would be to use TextEditor as default EditorClass in >>> TextModel "beForText" and SmalltalkEditor for "beForCode". >>> With that, the menublock coude ask the editor class for the default menu >>> (now it uses SmalltalkEditors menu as default) >>> >> >> That would work only if the TextModel would always have some EditorClass; >> so if you wanted your custom menu you would have to create a new >> EditorClass object. >> > > No, I meant specs TextModels default menuBlock could call its editor menus: > > menuHolder := [ :menu :shifted | shifted > ifTrue: [ self editor shiftedYellowButtonMenu ] > ifFalse: [ self editor yellowButtonMenu ] ] asValueHolder. > > and if you want your own menu you can set menuHolder to a new value (like > we already do it now). > > >> While this in principle is ok, Spec already has block-based API so I >> would stick to it. >> > >

July 5, 2015

Re: [Pharo-dev] Make TextModel by default for text, not code

by Nicolai Hess

2015-07-05 13:06 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com>: > The cleaner way would be to use TextEditor as default EditorClass in >> TextModel "beForText" and SmalltalkEditor for "beForCode". >> With that, the menublock coude ask the editor class for the default menu >> (now it uses SmalltalkEditors menu as default) >> > > That would work only if the TextModel would always have some EditorClass; > so if you wanted your custom menu you would have to create a new > EditorClass object. > No, I meant specs TextModels default menuBlock could call its editor menus: menuHolder := [ :menu :shifted | shifted ifTrue: [ self editor shiftedYellowButtonMenu ] ifFalse: [ self editor yellowButtonMenu ] ] asValueHolder. and if you want your own menu you can set menuHolder to a new value (like we already do it now). > While this in principle is ok, Spec already has block-based API so I would > stick to it. >

July 5, 2015

Re: [Pharo-dev] Freezing Bloc UI

by Nicolai Hess

2015-07-05 12:16 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com>: > Hi, > > when reloading FreeType (Settings > Use free type:) > This is an Athens issues. Athens only "officially" supports vector fonts. Drawing with bitmap fonts is a hack (and that happens during disable/enable freetype). fixed in athens repository: Name: Athens-Cairo-NicolaiHess.89 Author: NicolaiHess Time: 5 July 2015, 5:31:21.319671 pm UUID: f2a202d8-67fb-984c-a75a-21820d8fa9d4 Ancestors: Athens-Cairo-Nicolaihess.88 convert text string to utf8 converted buffer for cairos cairo_show_text method > > and then trying to change the font (Standard Fonts >> default) > some inputs are not drawn and the UI freezes completely. > > > > Interestingly if I press alt+<dot> the UI doesn't respond, but the Image > clearly does because there is output in the command line: > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > âUser Interrupt > [ delaySemaphore wait ] in Delay>>wait in Block: [ delaySemaphore wait ] > BlockClosure>>ifCurtailed: > Delay>>wait > BlMainLoopManager>>interCyclePause: > BlMainLoopManager>>doOneCycle > [ > self doOneCycle. > Processor yield ] in [ > [ > self doOneCycle. > Processor yield ] repeat ] in BlMainLoopManager>>loop in Block: [ ... > BlockClosure>>repeat > [ > [ > self doOneCycle. > Processor yield ] repeat ] in BlMainLoopManager>>loop in Block: [ ... > [ > self value. > Processor terminateActive ] in BlockClosure>>newProcess in Block: [ ... > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Peter >

July 5, 2015

Re: [Pharo-dev] Music in Pharo

by ClÃ©ment Bera

Hum. I am on mac maybe this is why it doesn't work for me then. I will try the other solution proposed. Thanks. 2015-07-05 12:42 GMT+02:00 Attila Magyar <m.magyar3(a)gmail.com>: > Hi ClÃ©ment, > > I don't use any special vm, but the one that comes with Pharo4 > (http://files.pharo.org/platform/Pharo4.0-win.zip) I haven't tried it on > mac however, only windows and raspbian. > > On the raspberry pi I use this vm with a Pharo5 spur image: > > > http://www.mirandabanda.org/files/Cog/VM/VM.r3395/cogspurlinuxhtARM-15.26.3… > > Sometimes I got "PrimitiveFailed: primitive #primFileClose: in MPEGFile > failed" when I try to close the file, but only after it successfully played > it. > > > > -- > View this message in context: > http://forum.world.st/Music-in-Pharo-tp4835737p4835821.html > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. > >

July 5, 2015