[Pharo-project] uiTheme Standard Squeak uses ~96% CPU

Stéphane Ducasse stephane.ducasse at inria.fr
Tue Jan 20 09:25:18 EST 2009


Ok

gary using the latest diff (as in latest pharo) this is strange  
because I cannot press the merge button.

stef

On Jan 20, 2009, at 3:05 PM, Gary Chambers wrote:

> Just ignore... for Squeak...
>
> Regards, Gary.
>
> ----- Original Message -----
> From: "Stéphane Ducasse" <stephane.ducasse at inria.fr>
> To: <Pharo-project at lists.gforge.inria.fr>
> Sent: Tuesday, January 20, 2009 2:00 PM
> Subject: Re: [Pharo-project] uiTheme Standard Squeak uses ~96% CPU
>
>
> Gary there is a FileList2 getting in my way.... :)
>
> On Jan 20, 2009, at 1:32 PM, Stéphane Ducasse wrote:
>
>> excellent I will do an update
>>
>> stef
>> On Jan 20, 2009, at 12:56 PM, Gary Chambers wrote:
>>
>>> An erroneous "self changed" was being performed when the splitter
>>> should
>>> not be drawn (not needed since transparent with no handles).
>>>
>>> Fixed in Polymorph-Widgets-gvc.29.
>>>
>>> Regards, Gary.
>>>
>>> ----- Original Message -----
>>> From: "Gary Chambers" <gazzaguru2 at btinternet.com>
>>> To: <Pharo-project at lists.gforge.inria.fr>
>>> Sent: Tuesday, January 20, 2009 11:42 AM
>>> Subject: Re: [Pharo-project] uiTheme Standard Squeak uses ~96% CPU
>>>
>>>
>>> It appears to be the case that for StandardSqueak the pane splitters
>>> are
>>> constantly showing damage and, hence, being redrawn...
>>>
>>> Regards, Gary.
>>>
>>> ----- Original Message -----
>>> From: "Gary Chambers" <gazzaguru2 at btinternet.com>
>>> To: <Pharo-project at lists.gforge.inria.fr>
>>> Sent: Tuesday, January 20, 2009 11:31 AM
>>> Subject: Re: [Pharo-project] uiTheme Standard Squeak uses ~96% CPU
>>>
>>>
>>> Confirmed and investigating...
>>>
>>> Regards, Gary.
>>>
>>> ----- Original Message -----
>>> From: "Stéphane Ducasse" <stephane.ducasse at inria.fr>
>>> To: "Pharo Development" <Pharo-project at lists.gforge.inria.fr>
>>> Sent: Tuesday, January 20, 2009 8:31 AM
>>> Subject: [Pharo-project] uiTheme Standard Squeak uses ~96% CPU
>>>
>>>
>>> http://code.google.com/p/pharo/issues/detail?id=454&can=1&colspec=ID%20Type%20Status%20Summary&start=400
>>>
>>> Issue 454:
>>> uiTheme Standard Squeak uses ~96% CPU
>>> ‹ Prev 454 of 454
>>> 1 person starred this issue and may be notified of changes.
>>> Back to list
>>> Status:
>>> New
>>> Owner:
>>> ----
>>>
>>>
>>> Add a comment andmake changes below
>>> Reported by wsgibson1967, Today (5 hours ago)
>>> I know. As much as I really like the Watery 2 uiTheme theme I also
>>> really like to use the Standard Squeak theme. I have found on both  
>>> my
>>> Mac and Windows systems that when using the Standard Squeak theme
>>> with
>>> Pharo (core or dev) that the CPU usage will go very high. If a  
>>> normal
>>> amount of windows are open the CPU usage goes upwards to 96%. I do
>>> not
>>> get this with the Watery 2 or Soft Squeak themes. In case this is
>>> useful, I am using TrueType fonts that are standard to each  
>>> platform.
>>> To reproduce: 1) Change to Standard Squeak theme 2) Open two code
>>> browsers and select methods from any class (just opening browsers
>>> without drilling down to methods do not produce as much of an  
>>> effect)
>>> 3) Open a Test Runner window 4) Open a Monticello Browser The CPU
>>> will
>>> increase to roughly 96%. I also would like to mention that you guys
>>> have done an INCREDIBLE job with Pharo! I am totally impressed with
>>> the amount of work done with Pharo as well as its quality. Thank you
>>> for stepping up to the challenge!
>>>
>>>
>>> _______________________________________________
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>>
>>
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