[Pharo-dev] ReÂ : Re: SessionManager (aka new startup / shutdown list manager) needs testers

Feb. 2, 2016


      We do that because at startup, it is the startup ui manager that is used and we need to restore a usable one.
You could use a deferred startup action to set up a bloc ui manager.
How do you set the bloc ui manager for now?

----- Aliaksei Syrel <alex.syrel@gmail.com> a Ã©critÂ :
...
UIManagerSessionHandler>>#startup: isImageStarting
"Install the right UIManager"
UIManager default: UIManager forCurrentSystemConfiguration.
Setting (overring current one) default UIManager each time image is
saved/started up prevents us from having custom UIManagers, for example
Bloc UI manager
On Tue, Feb 2, 2016 at 7:04 PM, Aliaksei Syrel <alex.syrel@gmail.com> wrote:
...
When deleting a class I get deprecation in #50561 in
SystemDictionary>>#forgetClass: aClass logged: aBool  because
of removeFromStartUpList:
Cheers,
Alex
On Sat, Dec 5, 2015 at 2:39 PM, Christophe Demarey <
christophe.demarey@inria.fr> wrote:
...
------------------------------
*De: *"Nicolai Hess" <nicolaihess@gmail.com>
*Ã: *"Pharo Development List" <pharo-dev@lists.pharo.org>
*EnvoyÃ©: *Vendredi 4 DÃ©cembre 2015 22:05:26
*Objet: *Re: [Pharo-dev] SessionManager (aka new startup / shutdown list
manager) needs testers
Looks good. What are the main critical startup/shutdown users( classes)
that should be tested?
Classes using startup or/and shutdown are
#SmallInteger
#Delay atPriority
#ProcessorScheduler
#InputEventFetche
#InputEventFetcher
#OSPlatfor
#Stdio
#LanguageEnvironment
#ShortIntegerArray
#DiskStore
#SmalltalkImage
#WeakFinalizationList
#Clipboard
#MCMethodDefinition
#Symbol
#Locale
#MultiByteFileStream
#WeakArray
#FileStream
#FileLocator
#BasicCommandLineHandler
#NonInteractiveTranscript
#ASTCache
#OSEnvironment
#EndianDetector
#InternetConfiguration
#ZnServer
#MCGitHubRepository
#ZnLogEvent
#DisplayScreen
#InputEventSensor
#Cursor
#Form
#StrikeFont
#Color
#FreeTypeCache
#LogicalFont
#FT2Handle
#FreeTypeSettings
#WorldMorph
#CPUWatcher
#NOCCompletionTable
#Nautilus
#PharoCommonTools
#GTPlayBook
Also sensitive code could be the one using the session (Smalltalk
session) to check if they need to free or reset some resources.
Thanks to have a look at it,
Christophe
I did some tests with AthensSceneView (uses NB and calls Smalltalk
session for reinit external resources) and Roassal.
I got one image startup failure, but I couldn't reproduce it yet. Maybe I
did image save and image save and quit, too quick.