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[pharo-project/pharo-core] f8ff5e: 50076
by GitHub May 30, 2015

May 30, 2015

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: f8ff5e61c8a5e137104b0f30c77857acdb644863 https://github.com/pharo-project/pharo-core/commit/f8ff5e61c8a5e137104b0f30… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-05-30 (Sat, 30 May 2015) Changed paths: M ConfigurationOfGlamourCore.package/ConfigurationOfGlamourCore.class/instance/baselines/baseline32_.st M ConfigurationOfGlamourCore.package/ConfigurationOfGlamourCore.class/instance/symbolic versions/development_.st M ConfigurationOfGlamourCore.package/ConfigurationOfGlamourCore.class/instance/symbolic versions/stable_.st A ConfigurationOfGlamourCore.package/ConfigurationOfGlamourCore.class/instance/versions/version314_.st M Glamour-Core.package/extension/UnixPlatform/instance/menuShortcutModifierString.st M Glamour-Core.package/extension/Win32Platform/instance/menuShortcutModifierString.st M Morphic-Base.package/MenuItemMorph.class/instance/events/activateOwnerMenu_.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50075.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50076.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50075.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50076.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 50076 15627 menuShortcutModifierString needs to answer ctrl for windows and linux https://pharo.fogbugz.com/f/cases/15627 15598 Morphic - Cant go back directly to the first menu when more than 2 submenus are opened. https://pharo.fogbugz.com/f/cases/15598 http://files.pharo.org/image/50/50076.zip

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[pharo-project/pharo-core]
by GitHub May 30, 2015

May 30, 2015

Branch: refs/tags/50075 Home: https://github.com/pharo-project/pharo-core

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any idea about the broken Nautilus tests?
by stepharo May 30, 2015

May 30, 2015

Hi I wanted to integrate some changes but when I run the tests I get a bunch of broken tests in Nautilus. Stef

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Shortcuts Displayed in Menus... Wow
by Sean P. DeNigris May 30, 2015

May 30, 2015

That is really nicely done. I've wanted that for so long that I forgot I even wanted it! Thank you :) ----- Cheers, Sean -- View this message in context: http://forum.world.st/Shortcuts-Displayed-in-Menus-Wow-tp4829326.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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I need a windows user and a linux user to test
by Esteban Lorenzano May 29, 2015

May 29, 2015

Hi, I need win/linux users (and why not, other mac users than me) to test this issue: https://pharo.fogbugz.com/f/cases/15621 <https://pharo.fogbugz.com/f/cases/15621> basically, it normalises all menu shortcut outputâ¦ in a long but clear way (and compatible with the platform). cheers, Esteban

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[pharo-project/pharo-core]
by GitHub May 29, 2015

May 29, 2015

Branch: refs/tags/50074 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core]
by GitHub May 29, 2015

May 29, 2015

Branch: refs/tags/50073 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 2e9129: 50073
by GitHub May 29, 2015

May 29, 2015

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: 2e9129f2ce3dc4e686385980a3f0841e56a6ea30 https://github.com/pharo-project/pharo-core/commit/2e9129f2ce3dc4e686385980… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-05-29 (Fri, 29 May 2015) Changed paths: A AST-Core.package/RBBlockNode.class/instance/initialization/initialize.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/README.md A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/accessing/fontContents.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/accessing/fontDirectory.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/accessing/fontReference.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/accessing/installFontsIn_.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/accessing/originalFileName.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/class/class initialization/initialize.st A EmbeddedFreeType.package/LucidaGrandeRegular.class/definition.st M Keymapping-Tools-Spec.package/KMDescription.class/instance/initialization/initializeWidgets.st M Morphic-Base.package/ToggleMenuItemMorph.class/instance/drawing-private/drawKeyTextOn_.st M Morphic-Base.package/ToggleMenuItemMorph.class/instance/layout/minWidth.st A Morphic-Base.package/ToggleMenuItemMorph.class/instance/private/keyTextExpanded.st A Morphic-Base.package/ToggleMenuItemShortcut.class/README.md A Morphic-Base.package/ToggleMenuItemShortcut.class/class/instance creation/new.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/instance creation/owner_keyText_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/private/expandCondensedStyle_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/private/expandFullStyle_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/private/expand_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/private/keyTextShortcuts.st A Morphic-Base.package/ToggleMenuItemShortcut.class/class/private/shortcutClass.st A Morphic-Base.package/ToggleMenuItemShortcut.class/definition.st A Morphic-Base.package/ToggleMenuItemShortcut.class/instance/accessing/keyText.st A Morphic-Base.package/ToggleMenuItemShortcut.class/instance/accessing/owner.st A Morphic-Base.package/ToggleMenuItemShortcut.class/instance/drawing/drawOn_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/instance/initialization/initializeOwner_keyText_.st A Morphic-Base.package/ToggleMenuItemShortcut.class/instance/private/boundsForKeyText_font_.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/README.md A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/accessing/symbolFont.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/accessing/symbolTable.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/accessing/symbolTableAt_ifAbsent_.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/private/createSymbolFont.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/private/createSymbolTable.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/class/testing/canBeUsed.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/definition.st A Morphic-Base.package/ToggleMenuItemShortcutWithSymbol.class/instance/drawing/drawOn_.st A Morphic-Base.package/ToggleMenuItemShortcutWithText.class/README.md A Morphic-Base.package/ToggleMenuItemShortcutWithText.class/definition.st A Morphic-Base.package/ToggleMenuItemShortcutWithText.class/instance/drawing/drawOn_.st M Morphic-Core.package/WorldState.class/class/world menu items/mostUsedToolsOn_.st M Morphic-Core.package/WorldState.class/class/world menu items/quitItemsOn_.st M NautilusRefactoring.package/extension/TClassDescription/instance/sourceCodeRefactoringMenu_.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50072.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50073.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50072.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50073.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A System-Platforms.package/MacOSPlatform.class/instance/accessing/menuShortcutString.st A System-Platforms.package/OSPlatform.class/instance/accessing/menuShortcutString.st A System-Platforms.package/UnixPlatform.class/instance/accessing/menuShortcutString.st A System-Platforms.package/Win32Platform.class/instance/accessing/menuShortcutString.st Log Message: ----------- 50073 15626 SHRBStyle dnu for incomplete block nodes https://pharo.fogbugz.com/f/cases/15626 15628 Remove ComposableModel>>#instantiateModels:s senders in Keymapping-Tools-Spec https://pharo.fogbugz.com/f/cases/15628 15621 show complete menu modifiers https://pharo.fogbugz.com/f/cases/15621 http://files.pharo.org/image/50/50073.zip

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OSWindow + X Server problem ?
by Matthieu Lacaton May 29, 2015

May 29, 2015

Hello everyone, I think I found a bug with OSWindow when using the X11 server : Everytime you open an OSWindow (it doesn't matter what you do with it, you can even close it you just need to have opened an OSWindow once) when you want to quit your image you get a segmentation fault on the "quitPrimitive". Or sometimes you can have a error: "double free or corruption (out)". To reproduce it you just have to open an empty OSWindow with "OSWindow new." then close it and close your image. It is not a big problem because the image is still saved and closed and nothing bad happens when you reopen it but it is just frustrating to have a segfault everytime you close your image. I've been able to get a C stack backtrace : /home/matthieu/Documents/Pharo5/pharo-vm/pharo[0x80a3352] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo[0x80a36a3] > [0xf772a410] > /lib/i386-linux-gnu/libpthread.so.0(__pthread_mutex_lock+0x16)[0xf76a5036] > /usr/lib/i386-linux-gnu/libX11.so.6(+0x23f0d)[0xf710df0d] > /usr/lib/i386-linux-gnu/libX11.so.6(XrmDestroyDatabase+0x2d)[0xf712888d] > > /usr/lib/i386-linux-gnu/libX11.so.6(_XFreeDisplayStructure+0x473)[0xf710fbf3] > /usr/lib/i386-linux-gnu/libX11.so.6(XCloseDisplay+0xd9)[0xf70fd0f9] > > /home/matthieu/Documents/Pharo5/pharo-vm/vm-display-X11(disconnectXDisplay+0xcf)[0xf771dd3f] > > /home/matthieu/Documents/Pharo5/pharo-vm/vm-display-X11(+0x11d74)[0xf771dd74] > > /home/matthieu/Documents/Pharo5/pharo-vm/pharo(ioExitWithErrorCode+0x20)[0x80a3990] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo[0x807551f] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo(interpret+0x234c)[0x80973cc] > > /home/matthieu/Documents/Pharo5/pharo-vm/pharo(enterSmalltalkExecutiveImplementation+0x59)[0x809a5c9] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo(interpret+0x1ee)[0x809526e] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo(main+0x2b2)[0x805ba82] > /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0xf7507a83] > /home/matthieu/Documents/Pharo5/pharo-vm/pharo[0x805bda1] > By digging up a bit I think I may have a hint about why this happens : When you initialize the X11 server you need to make a choice about calling XInitThreads() or not. Here is a part of the man of XInitThreads() : *The XInitThreads function initializes Xlib support for concurrent threads. > This function must be the first Xlib function a multi-threaded program > calls, and it must complete before any other Xlib call is made. This > function returns a nonzero status if initialization was successful; > otherwise, it returns zero. On systems that do not support threads, this > function always returns zero. * > > *It is only necessary to call this function if multiple threads might use > Xlib concurrently. If all calls to Xlib functions are protected by some > other access mechanism (for example, a mutual exclusion lock in a toolkit > or through explicit client programming), Xlib thread initialization is not > required. It is recommended that single-threaded programs not call this > function.* > I've searched a bit in the Pharo VM code and I have not found any call to XInitThreads() and it seems normal because it only opens one window in a single thread. Now the problem is that SDL makes a call to XinitThreads() in the file "SDL_x11video.c" in the function : "X11_CreateDevice(int devindex)" because SDL needs it. This means basically that the XinitThreads() function is called from the same process than the VM one after the first Xlib calls have been made. So to sum up, the VM initializes the X server in single thread mode. Then SDL changes it to multi thread mode so the X server probably creates a mutex to handle everything. Now when we try to close the VM the main window that was opened in single thread mode makes the mutex crash and it results in a segfault. If I am right it means that adding a call to XInitThreads() in the initialization of the X11 server in the VM code could maybe solve this problem. What do you think about it ? Cheers, Matthieu

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Re: [Pharo-dev] [Pharo-users] [Pre-ANN][Job] We are looking for a "Engineer R&D"
by Marcus Denker May 29, 2015

May 29, 2015

> On 29 May 2015, at 10:28, Martin BÃ¤hr <mbaehr(a)email.archlab.tuwien.ac.at> wrote: > > Excerpts from Marcus Denker's message of 2015-05-29 10:17:24 +0200: >> Hi, >> >> Good news: the job is not constraint by the â2 years after universityâ condition, but instead it is a >> so called âExperienced Engineerâ position: >> >> http://www.inria.fr/en/institute/recruitment/offers/find-a-position?nPostin… > > that link does not work for me, is it this one? > http://www.inria.fr/en/institute/recruitment/offers/find-a-position/%28view… > Yes! Marcus

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