Re: [Pharo-dev] Dear Developer _ Please help, I think had corupted repository and image,
2014-07-04 12:27 GMT+02:00 Esteban Lorenzano : > preferences are: > > in mac: > ~/Library/Preferences/pharo > > in linux: > > ./config/pharo > > in windows, I don’t know > in Windows: %APPDATA%\Pharo > > Esteban > > On 04 Jul 2014, at 12:20, Janko Korelc wrote: > > Several days ago I did include many packaeges in image up to Eye-watcer, > than started to look what a repository is all about - so, was given offer > to have some subdomain with my name and probably uploaded everything. Next > time when I started my image from disk there was small progress bar - > loading preferences and Eye-Inspector was in debuger window with Metaclass > not understanding some message. Clearly had installed something unfinished > or wrongly initialized. So, i deleted entire Pharo directory, and > downloaded pharo, and same thing happend. Pretty nasty Huh, I am sorry if i > ruined something on repository I am afraid of. > > Could you please tell me what is going on? > Also where is the file with preferences ? > > Or in case i ruined repository how long does it take to fix it, please > help! > > Thank You! > Janko Korelc > > >
Re: [Pharo-dev] NewList without Icons
I give up. I tried to find a place where to put such an option. But I just don't have a clue how all that works. The interaction between NewList, NewListModel, NewListAdapter, MorphicNewListAdapter and NewListRenderer. If I add an "providesIcon" option to NewListAdapter, it does not work on an the lists used in EyeInspector. If I add this option to MorphicNewListAdapter, it does not work for NewListExample. I don't think I have to add a instvar, setter and getter to three different classes just to make this work. Would it make more sense to create a subclass NewIconList? 2014-05-21 10:23 GMT+02:00 Benjamin : > On 21 May 2014, at 00:08, Nicolai Hess wrote: > > Therefore, is there a way to create the NewList and tell it to NEVER > ask for icons? > > > As far as I remember I did not implement this option :) > > But having a flag for that should not be too complicated to add ;) > > Good luck, > Ben >
Re: [Pharo-dev] [Pharo4] First Class Global Variables
Hi Marcus, On Thu, Jul 3, 2014 at 8:51 AM, Marcus Denker wrote: > Hi, > > If we have meta-object describing (and thus having the power to change the > semantics of) instance variables, > we need the same for Globals. > > I think the easiest is to just re-use the object hat is already there: the > “binding”, that is, the association from > the dictionary where the global lives (e.g. the classPool for class vars, > Smalltalk globals for true globals, and so on). > > SystemVersion bindingOf: ‘Current' > > The VM just cares that it is an assoiation (actually, it just care that > there are two fields, but the rest of the image cares > about value and key…) > > -> we can make a subclass of Association > -> we can have the compiler forward code generation to the object that > describes the global > -> we can add a nice MOP API: #read and #write: (instead of #value and > #value:) > -> Programmers can subclass the GlobalVariable and change #read and #write > like they want (or override > the code gen methods) as in Slots. > One thing I think is worth-while is having the compiler inline read-only globals, especially classes. Most classes never change, and even if they do, become: means that references to them (including in machine code) get updated, so there's little downside. The only drawback is that you can not add an instance variables, I think, > to check… maybe it even works? > If not, there are ways around that e.g. using some fancy Slot that does > not need an ivar but uses a weak dictionary > in a class variable, for example). > Since the VM doesn't look beyond the second field it doesn't care if you add inst vars. It only expects the value field to be the second inst var; it never asks for the size of the association or anything like that. Remember that both key and value are fixed inst vars. Thus: it would be fairly easy to have the class vars be as flexible as the > slots… and then e.g. you will be able > to put breakpoints and watchers on class vars. You could even define > globals with special behaviour the same > way as you do with Slots. > > Marcus > > > -- best, Eliot
[Pharo-dev] [pharo-project/pharo-core] af0599: 40063
Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: af05993ee99be6f14f5dfe4ea76747cc8a77ca8a https://github.com/pharo-project/pharo-core/commit/af05993ee99be6f14f5dfe4ea76747cc8a77ca8a Author: Jenkins Build Server Date: 2014-07-04 (Fri, 04 Jul 2014) Changed paths: A AST-Interpreter-Core.package/extension/BlockClosure/instance/asASTBlockClosure.st A AST-Interpreter-Core.package/extension/CompiledMethod/instance/accept_on_message_.st A AST-Interpreter-Core.package/extension/CompiledMethod/instance/code.st A AST-Interpreter-Core.package/extension/CompiledMethod/instance/isReflective.st A AST-Interpreter-Core.package/extension/Context/instance/asASTInterpreterContext.st A AST-Interpreter-Core.package/extension/Context/instance/returnContext.st A AST-Interpreter-Core.package/extension/UndefinedObject/instance/asASTInterpreterContext.st R AST-Interpreter-Extension.package/extension/BlockClosure/instance/asASTBlockClosure.st R AST-Interpreter-Extension.package/extension/CompiledMethod/instance/accept_on_message_.st R AST-Interpreter-Extension.package/extension/CompiledMethod/instance/code.st R AST-Interpreter-Extension.package/extension/CompiledMethod/instance/isReflective.st R AST-Interpreter-Extension.package/extension/Context/instance/asASTInterpreterContext.st R AST-Interpreter-Extension.package/extension/Context/instance/returnContext.st R AST-Interpreter-Extension.package/extension/UndefinedObject/instance/asASTInterpreterContext.st R EventModel.package/extension/HandMorph/instance/eventSource.st R EventModel.package/extension/HandMorph/instance/handleKeyboardInputEvent_.st R EventModel.package/extension/HandMorph/instance/handleMouseInputEvent_.st R Morphic-Base.package/extension/WorldState/instance/convertStepList.st A Morphic-Core.package/WorldState.class/instance/cleaning/cleanStepList.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script63.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40063.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Tools.package/ImageCleaner.class/instance/api/cleanUpForProduction.st M Tools.package/ImageCleaner.class/instance/cleaning/cleanUpMethods.st Log Message: --- 40063 13466 convertStepList --> cleanStepList (no need to keep the conversation code forever) https://pharo.fogbugz.com/f/cases/13466 13468 move methods from AST-Intepreter-Extensions to *-Core https://pharo.fogbugz.com/f/cases/13468 13469 Package EventModel is unused --> remove https://pharo.fogbugz.com/f/cases/13469 13467 #cleanUpForProduction should unload Versionner https://pharo.fogbugz.com/f/cases/13467 http://files.pharo.org/image/40/40063.zip
[Pharo-dev] [pharo-project/pharo-core]
Branch: refs/tags/40063 Home: https://github.com/pharo-project/pharo-core
Re: [Pharo-dev] Project states
Hi, as far as I know: On 04 Jul 2014, at 15:25, Torsten Bergmann wrote: > Hi, > > anyone able to tell something about the states of the following projects? > > I'm just curious > - if they are dead (if so why) > - if someone is working/plans to work on them actively > - if something is just planned to be replaced in the future with better > projects > > Lots of power was invested to start/run projects in Pharo and I want to > understand > if it will be possible to have them out of the box: > > > 1. SCRIPTING > >There was/is CORAL (http://rmod.lille.inria.fr/coral/) - a scripting >environment for Pharo. No activity on the list since Nov. 2013. unfinished. last year we made a lot of work on allowing pharo to be executed by command line (necessary for scripting). now we need to release coral. AFAIK, no much stuff was needed, but Damien will be able to provide better answers. > >What is the state of the project? Was it just research or how >can we use todays Pharo 3.0/Pharo 4.0 for scripting. Are there other/new > plans? > > 2. UI BUILDER TOOL > >There was http://www.squeaksource.com/UIBuilder.html marked as >"Failed attempt of develop a UI builder for Pharo-Smalltalk.” dead > >Also the "UI Painter" project developed as part of GSOC 2013 for Pharo > based on >Spec. Not updated anymore. http://uipainter-gsoc.over-blog.com with no > activity >since 9/2013. > > 3. NAMESPACES > >Squeak got environments, if I remember correctly there was even code for >Pharo available. Do we plan to have them as well or is there the idea of >a better namespace implementation. dead we want namespaces (bah, I want them). But no existing implementation has been satisfactory yet. now, I know Camille is working a bit in that direction, but no idea when/if he will be able to provide code. > > 4. TxText > >Providing a better text editor for Pharo. What is the state of this? humm… no idea. Esteban > > > Thanks > T. >
[Pharo-dev] Participating to a great project!
Hi, Because we are a smart and cool community we deserve to build great project! Pharo is our power horse, our charismatic leaders show us the path of step by step work, stone after stone to build the great Pharo lighthouse! It is fun and exciting, it makes us feel smart and we want to share this feeling with other to participate as well. This is why I am doing Dr. Geo, to share how cool is Pharo, how great it makes you fell to write an application with it. A Dr. Geo user, contrary to the other same class software (i.e. interactive geometry), can dive from the application level to the programming level instantly, without superfluous cost (no need to install JAVA dev environement and IDE, etc.) Dr. Geo typical user is a curious, a teacher or a student, for me they all deserve the best, and the best is "you can dive into Dr Geo and learn from it, modify it." Remember the Dan Ingalls quote: "If a system is to serve the creative spirit, it must be entirely comprehensible to a single individual." This is where we stand, it is our strong hold, and the DrGeo strong hold. I want DrGeo to evolve faster, I have been doing the hard job to port to Athens and I got beaten with unstabilized features, but now the hard part is done, and it is time to move faster and quicker. Nowdays, programming at school is coming back as the new promise land for education, it is a unique chance for DrGeo and its programming feature to bring its stone. To push forward, I have filled tickets for new features or improvements. Fell free to comment or to add new idea. I need you to make it real => http://bug.drgeo.eu Thanks to read Hilaire -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa
[Pharo-dev] Project states
Hi, anyone able to tell something about the states of the following projects? I'm just curious - if they are dead (if so why) - if someone is working/plans to work on them actively - if something is just planned to be replaced in the future with better projects Lots of power was invested to start/run projects in Pharo and I want to understand if it will be possible to have them out of the box: 1. SCRIPTING There was/is CORAL (http://rmod.lille.inria.fr/coral/) - a scripting environment for Pharo. No activity on the list since Nov. 2013. What is the state of the project? Was it just research or how can we use todays Pharo 3.0/Pharo 4.0 for scripting. Are there other/new plans? 2. UI BUILDER TOOL There was http://www.squeaksource.com/UIBuilder.html marked as "Failed attempt of develop a UI builder for Pharo-Smalltalk." Also the "UI Painter" project developed as part of GSOC 2013 for Pharo based on Spec. Not updated anymore. http://uipainter-gsoc.over-blog.com with no activity since 9/2013. 3. NAMESPACES Squeak got environments, if I remember correctly there was even code for Pharo available. Do we plan to have them as well or is there the idea of a better namespace implementation. 4. TxText Providing a better text editor for Pharo. What is the state of this? Thanks T.
[Pharo-dev] [pharo-project/pharo-core] 56d1ee: 40062
Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 56d1ee847ebc3f56e146a652fb5dd29f0ac5dc49 https://github.com/pharo-project/pharo-core/commit/56d1ee847ebc3f56e146a652fb5dd29f0ac5dc49 Author: Jenkins Build Server Date: 2014-07-04 (Fri, 04 Jul 2014) Changed paths: A Collections-Sequenceable.package/OrderedDictionary.class/README.md A Collections-Sequenceable.package/OrderedDictionary.class/class/instance creation/defaultValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/class/instance creation/new.st A Collections-Sequenceable.package/OrderedDictionary.class/class/instance creation/newFrom_.st A Collections-Sequenceable.package/OrderedDictionary.class/class/instance creation/new_.st A Collections-Sequenceable.package/OrderedDictionary.class/class/instance creation/new_withDefaultValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/definition.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/associationAt_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/associationAt_ifAbsent_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/associations.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/at_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/at_ifAbsentPut_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/at_ifAbsent_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/at_ifPresent_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/at_put_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/capacity.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/defaultValue.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/defaultValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keyAtIdentityValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keyAtIdentityValue_ifAbsent_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keyAtValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keyAtValue_ifAbsent_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keyForIdentity_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keys.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/keysSortedSafely.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/size.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/accessing/values.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/adding/addAll_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/adding/add_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/comparing/=.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/copying/copyEmpty.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/copying/postCopy.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/associationsDo_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/associationsSelect_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/collect_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/do_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/keysAndValuesDo_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/keysDo_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/select_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/enumerating/valuesDo_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/initialization/initialize_withDefaultValue_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/printing/printElementsOn_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/printing/printNameOn_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/private/dictionary.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/private/orderedKeys.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/removing/keysAndValuesRemove_.st A Collections-Sequenceable.package/OrderedDictionary.class/instance/removing/removeAll.st A Collections-Sequenceable.package/OrderedDictionary.class/
[Pharo-dev] [pharo-project/pharo-core]
Branch: refs/tags/40062 Home: https://github.com/pharo-project/pharo-core
Re: [Pharo-dev] Dear Developer _ Please help, I think had corupted repository and image,
what is eye-watcher? On 4/7/14 12:20, Janko Korelc wrote: Several days ago I did include many packaeges in image up to Eye-watcer, than started to look what a repository is all about - so, was given offer to have some subdomain with my name and probably uploaded everything. Next time when I started my image from disk there was small progress bar - loading preferences and Eye-Inspector was in debuger window with Metaclass not understanding some message. Clearly had installed something unfinished or wrongly initialized. So, i deleted entire Pharo directory, and downloaded pharo, and same thing happend. Pretty nasty Huh, I am sorry if i ruined something on repository I am afraid of. Could you please tell me what is going on? Also where is the file with preferences ? Or in case i ruined repository how long does it take to fix it, please help! Thank You! Janko Korelc
Re: [Pharo-dev] Dear Developer _ Please help, I think had corupted repository and image,
preferences are: in mac: ~/Library/Preferences/pharo in linux: ./config/pharo in windows, I don’t know Esteban On 04 Jul 2014, at 12:20, Janko Korelc wrote: > Several days ago I did include many packaeges in image up to Eye-watcer, than > started to look what a repository is all about - so, was given offer to have > some subdomain with my name and probably uploaded everything. Next time when > I started my image from disk there was small progress bar - loading > preferences and Eye-Inspector was in debuger window with Metaclass not > understanding some message. Clearly had installed something unfinished or > wrongly initialized. So, i deleted entire Pharo directory, and downloaded > pharo, and same thing happend. Pretty nasty Huh, I am sorry if i ruined > something on repository I am afraid of. > > Could you please tell me what is going on? > Also where is the file with preferences ? > > Or in case i ruined repository how long does it take to fix it, please help! > > Thank You! > Janko Korelc
[Pharo-dev] Dear Developer _ Please help, I think had corupted repository and image,
Several days ago I did include many packaeges in image up to Eye-watcer, than started to look what a repository is all about - so, was given offer to have some subdomain with my name and probably uploaded everything. Next time when I started my image from disk there was small progress bar - loading preferences and Eye-Inspector was in debuger window with Metaclass not understanding some message. Clearly had installed something unfinished or wrongly initialized. So, i deleted entire Pharo directory, and downloaded pharo, and same thing happend. Pretty nasty Huh, I am sorry if i ruined something on repository I am afraid of. Could you please tell me what is going on? Also where is the file with preferences ? Or in case i ruined repository how long does it take to fix it, please help! Thank You! Janko Korelc
Re: [Pharo-dev] [Pharo4] First Class Global Variables
I did not read the code in detail, but the behavior works beautifully now! Thanks! Doru On Fri, Jul 4, 2014 at 10:24 AM, Marcus Denker wrote: > > On 03 Jul 2014, at 17:51, Marcus Denker wrote: > > > Hi, > > > > If we have meta-object describing (and thus having the power to change > the semantics of) instance variables, > > we need the same for Globals. > > > > I think the easiest is to just re-use the object hat is already there: > the “binding”, that is, the association from > > the dictionary where the global lives (e.g. the classPool for class > vars, Smalltalk globals for true globals, and so on). > > > > SystemVersion bindingOf: ‘Current' > > > > The VM just cares that it is an assoiation (actually, it just care that > there are two fields, but the rest of the image cares > > about value and key…) > > > > -> we can make a subclass of Association > > -> we can have the compiler forward code generation to the object that > describes the global > > -> we can add a nice MOP API: #read and #write: (instead of #value and > #value:) > > -> Programmers can subclass the GlobalVariable and change #read and > #write like they want (or override > > the code gen methods) as in Slots. > > > > I have added a first GlobalVar hierarchy… it has already the code > generation methods but Opal is not yet forwarding > code generation (and the compiler does not yet compile bindings with the > subclass). > > Marcus > > > -- www.tudorgirba.com "Every thing has its own flow"
Re: [Pharo-dev] [Pharo4] theme change via Settings: call #installFullTheme
On 04 Jul 2014, at 10:34, Yuriy Tymchuk wrote: > Cool, thank you Marcus! > > But isn’t #installFullTheme damaging something? Can you come back to white > theme after that? It is setting font colors. The Pharo3Theme has it’s own installFullTheme. The others not, maybe they just need the same setting as the Pharo3Theme. > > Uko > > On 04 Jul 2014, at 10:26, Marcus Denker wrote: > >> Hi, >> >> When people are enabling the Pharo Dark theme in Pharo4 using settings is is >> not very usable or nice as >> the font colors are not changed. >> >> I fixed that in 4.0 061: now setting the theme calls #installFullTheme >> automatically. >> >> (now it would be nice if open windows would be re-created with the new >> theme… but that is not simple >> to do). >> >> Marcus > >
Re: [Pharo-dev] [Pharo4] theme change via Settings: call #installFullTheme
Cool, thank you Marcus! But isn’t #installFullTheme damaging something? Can you come back to white theme after that? Uko On 04 Jul 2014, at 10:26, Marcus Denker wrote: > Hi, > > When people are enabling the Pharo Dark theme in Pharo4 using settings is is > not very usable or nice as > the font colors are not changed. > > I fixed that in 4.0 061: now setting the theme calls #installFullTheme > automatically. > > (now it would be nice if open windows would be re-created with the new theme… > but that is not simple > to do). > > Marcus
[Pharo-dev] [pharo-project/pharo-core] 4ff314: 40061
Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 4ff31437bba65f99ce2d0a410863fb7314e8837d https://github.com/pharo-project/pharo-core/commit/4ff31437bba65f99ce2d0a410863fb7314e8837d Author: Jenkins Build Server Date: 2014-07-04 (Fri, 04 Jul 2014) Changed paths: A Kernel.package/Object.class/instance/introspection/writeToGlobal_.st A Polymorph-Widgets.package/UITheme.class/class/installing/installFullTheme.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script61.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40061.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Settings-Polymorph.package/PolymorphSystemSettings.class/class/morphic/uiThemeClass_.st A Slot.package/AbstractGlobalVariable.class/README.md A Slot.package/AbstractGlobalVariable.class/definition.st A Slot.package/AbstractGlobalVariable.class/instance/code generation/emitStore_.st A Slot.package/AbstractGlobalVariable.class/instance/code generation/emitValue_.st A Slot.package/AbstractGlobalVariable.class/instance/meta-object-protocol/read.st A Slot.package/AbstractGlobalVariable.class/instance/meta-object-protocol/write_.st A Slot.package/AbstractGlobalVariable.class/instance/queries/allMethodsReferencingMe.st A Slot.package/GlobalVariable.class/README.md A Slot.package/GlobalVariable.class/definition.st A Slot.package/GlobalVariable.class/instance/code generation/emitStore_.st A Slot.package/GlobalVariable.class/instance/code generation/emitValue_.st M Slot.package/LinkWrapper.class/instance/emitting/emitValue_.st A Slot.package/MetaLink.class/README.md A Slot.package/MetaLink.class/definition.st A Slot.package/MetaLink.class/instance/accessing/metaObject.st A Slot.package/MetaLink.class/instance/accessing/metaObject_.st A Slot.package/MetaLink.class/instance/accessing/selector.st A Slot.package/MetaLink.class/instance/accessing/selector_.st A Slot.package/Slot.class/instance/queries/allMethodsReferencingMe.st M Traits.package/TClass.class/instance/class variables/classVarNamed_put_.st A Traits.package/TClass.class/instance/class variables/classVariables.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_layout_slots_classVariableNames_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_layout_slots_classVariableNames_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_slots_classVariableNames_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_slots_classVariableNames_poolDictionaries_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_layout_slots_classVariableNames_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_layout_slots_classVariableNames_poolDictionaries_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_slots_classVariableNames_category_.st A Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_slots_classVariableNames_poolDictionaries_category_.st M Traits.package/TClassDescription.class/instance/slots/slotNamed_link_.st Log Message: --- 40061 13461 Slots: GlobalVariable and more class creation methods https://pharo.fogbugz.com/f/cases/13461 13460 When selecting a UI Theme in the Setting, it should call #installFullTheme https://pharo.fogbugz.com/f/cases/13460 http://files.pharo.org/image/40/40061.zip
[Pharo-dev] [pharo-project/pharo-core]
Branch: refs/tags/40061 Home: https://github.com/pharo-project/pharo-core
[Pharo-dev] [Pharo4] theme change via Settings: call #installFullTheme
Hi, When people are enabling the Pharo Dark theme in Pharo4 using settings is is not very usable or nice as the font colors are not changed. I fixed that in 4.0 061: now setting the theme calls #installFullTheme automatically. (now it would be nice if open windows would be re-created with the new theme… but that is not simple to do). Marcus
Re: [Pharo-dev] [Pharo4] First Class Global Variables
On 03 Jul 2014, at 17:51, Marcus Denker wrote: > Hi, > > If we have meta-object describing (and thus having the power to change the > semantics of) instance variables, > we need the same for Globals. > > I think the easiest is to just re-use the object hat is already there: the > “binding”, that is, the association from > the dictionary where the global lives (e.g. the classPool for class vars, > Smalltalk globals for true globals, and so on). > > SystemVersion bindingOf: ‘Current' > > The VM just cares that it is an assoiation (actually, it just care that there > are two fields, but the rest of the image cares > about value and key…) > > -> we can make a subclass of Association > -> we can have the compiler forward code generation to the object that > describes the global > -> we can add a nice MOP API: #read and #write: (instead of #value and > #value:) > -> Programmers can subclass the GlobalVariable and change #read and #write > like they want (or override > the code gen methods) as in Slots. > I have added a first GlobalVar hierarchy… it has already the code generation methods but Opal is not yet forwarding code generation (and the compiler does not yet compile bindings with the subclass). Marcus
Re: [Pharo-dev] [Pharo4] First Class Global Variables
On 04 Jul 2014, at 08:21, Denis Kudriashov wrote: > Hi > > Classes are global variables too. How it related here? Yes, they are defined by the “Smalltalk globals” dictionary. To read a Global the method has the binding (the association from that global dictionary) in it’s literal frame and uses the “push/pop LiteralVarible” bytecode which pushes (or stores into) the value of the binding. > And what about environments to support some kind of namespaces? Do you have > plan for this? > We need them but I need to first finish other things... Marcus
