- Pharo-users - lists.pharo.org

Pharo coding Sprint: 8 of february
by StÃ©phane Ducasse Jan. 12, 2013

Jan. 12, 2013

Hi guys We will organize a Pharo coding Sprint the friday 8th of February @ Inria lille http://rmod.lille.inria.fr/web/pier/contact Let us know if you want to join. The goal of this coding sprint is to push 2.0 towards its release. So Pharo needs you :) Stef

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Rendering text to bitmap buffer then paintImage to a canvas
by Ben Coman Jan. 12, 2013

Jan. 12, 2013

I need to improve the performance of a lot of text that drawn on screen while the screen is being dragged around and would like to experiment with rendering the text to a bitmap buffer then painting that onto a canvas. How might that be achieved? And from Workspace can I test this? I have been searching for a couple of hours already so thought I'd just ask. cheers -ben

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This is a test
by Jesus NuÃ±ez Jan. 12, 2013

Jan. 12, 2013

I am doing a test of how to open a new thread from gmail in the pharo mailisting. Can somebody confirm this is a new thread, I just have never try from inside my email. Thanks in advance, Jesus

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Re: [Pharo-users] [squeak-dev] How can the main window title in Squeak and Pharo be set?
by Frank Church Jan. 11, 2013

Jan. 11, 2013

On 10 January 2013 18:56, Bert Freudenberg <bert(a)freudenbergs.de> wrote: > On 10.01.2013, at 10:39, Nicolas Cellier <nicolas.cellier.aka.nice(a)gmail.com> wrote: > >> Bert, >> you can add the answer on SO too :) >> >> Nicolas > > Ok. Would be helpful if people linked to the Stack Overflow question if they ask by email, too. > > - Bert - > > I have tried them both in Squeak 4.3 but they don't work. DisplayScreen hostWindowTitle: 'My Title'. -> hostWindowTitle Unknown selector error. HostWindowProxy basicNew primitiveWindowTitle: 1 string: 'My Title' squeakToUtf8 -> results in Unknown variable HostWindowProxy In Pharo: DisplayScreen hostWindowTitle: 'My Title'. -> no error message but no effect. HostWindowProxy basicNew primitiveWindowTitle: 1 string: 'My Title' squeakToUtf8 -> MNU: ByteString >> squeakToUtf8 When I remove the squeakToUtf8 at the end - ie: HostWindowProxy basicNew primitiveWindowTitle: 1 string: 'My Title' -> Error: Unable to set title of Host Window In fact that is the actual code in primitiveWindowTitle: id string: titleString "Set the label of the title bar of the window" <primitive: 'primitiveHostWindowTitle' module: 'HostWindowPlugin'> ^self error: 'Unable to set title of Host Window' HostWindowProxy basicNew primitiveWindowTitle: 1 string: 'My Title' -- Frank Church ======================= http://devblog.brahmancreations.com

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How can the main window title in Squeak and Pharo be set?
by Frank Church Jan. 10, 2013

Jan. 10, 2013

How can the main window title in Squeak and Pharo be set? In Pharo I thought it could be set in the System -> Settings Menu but couldn't find anything there. Can it be set only in code? -- Frank Church ======================= http://devblog.brahmancreations.com

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PharoConf 2013 @ Bern?
by StÃ©phane Ducasse Jan. 10, 2013

Jan. 10, 2013

Hello Pharoers The software composition group of the university of Bern proposed to organize the next pharo conf at berne during the week of 2-3 of April 2013. We are really happy of this proposal. Now we would like to know what you think about it before committing to the date and location. The Pharo board and crew

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Understanding ConfigurationBrowser
by Frank Church Jan. 9, 2013

Jan. 9, 2013

On using the ConfigurationBrowser I want to understand certain things. What is the difference between the packages in the Configurations and Untrusted columns. Are those in the Configurations column tested for the particular release and the converse for the Untrusted ones? I have compared the one for Pharo 2.0 vs 1.4 and the far fewer in the Configurations column with Pharo 2.0 -- Frank Church ======================= http://devblog.brahmancreations.com

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Intellisense selection keys?
by Frank Church Jan. 8, 2013

Jan. 8, 2013

I can't get the Intellisense keys to respond. Whenever a suggestion comes up I can scroll up and down the list but the Enter key doesn't work. Am I doing it right? -- Frank Church ======================= http://devblog.brahmancreations.com

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[PharoCasts] Athens + NativeBoost how to
by Baveco, Hans Jan. 8, 2013

Jan. 8, 2013

Hi, I tried to get Athens working (windows) following the instructions in http://www.pharocasts.com/2012/06/athens-and-native-boost-at-work.html Wasn't successful, maybe because things have changed in the meantime? (for instance, couldn't find a TCairoLibrary class, etc). Tried with both 1.4 and 2.0 beta, both with the latest NBCog vm, and with Athens 1.1 and 1.2.... Are there any updated instructions available somewhere, to get Cairo/Athens working? (I am in the first place interested in Cairo) TIA Hans

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Is there a way of listing all the DoIts which have been done in a session as well as which workspaces they were done in?
by Frank Church Jan. 7, 2013

Jan. 7, 2013

Is there a way of listing all the DoIts which have been done in a session as well as which workspaces they were done in? Are the contents of workspaces also tracked, so they can be diffed? -- Frank Church ======================= http://devblog.brahmancreations.com

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