Re: #hash is too slow

Terry Raymond wrote:
> Argh!!
> 
> Recently, I noticed that my image would occasionally act
> as if the slow flag had been turned on.
> 
> Today I encountered a situation where it ran quite slow
> so I interrupted the process and found it calculating the
> hash of a FontDescription and to my consternation I found
> it calculating the hash of #('adobe' '*') using LargeInteger
> arithmetic, the result being 22481887550.  Hmm, I thought
> the result of #hash should be a small integer!
> 
> And now the result of FontDescription>>hash is 66211047995.
> 

Oddly enough FontDescription seems to be the only part of our system 
using arrays as dictionary keys

   Dictionary allInstances select: [:d |
     d keys anySatisfy:[ :o | o isKindOf: Array]]

only yields dictionaries holding FontDescriptions...

R
-

AW: SubCanvas

Something like:

(self builder componentAt: #globalDataSubcanvas) widget invalidate

should help.

Karl
_______________________________________________

Karl Breith
Framatome ANP GmbH
FGTC
Freyeslebenstraße 1
91058 Erlangen
Tel.: +49 9131 18-97393
Fax: +49 9131 18-94045
mail to: Karl-Albert.Breith <at> framatome-anp.com

> -----Ursprüngliche Nachricht-----
> Von: michaelgross <at> blueheron-consulting.com 
> [mailto:michaelgross <at> blueheron-consulting.com] 
> Gesendet: Donnerstag, 30. Juni 2005 22:15
> An: vwnc <at> cs.uiuc.edu
> Betreff: SubCanvas
> 
> 
> Hi,
>     Quick question .... how would I refresh a subCanvas 
> within a window without refreshing the whole window? Do I 

Re: Mac OS X to X11 cut and paste?

Troy Brumley wrote:
> Is there an incantation that will let me cut and paste between VW  under 
> X11 and the rest of my Mac apps?
> 
> 
No incantation, it just works. Under X11 keyboard shortcuts for those 
use Control instead of Command though.

--

-- 
Vassili Bykov <vbykov <at> cincom.com>
VisualWorks Engineering, Tools Technical Lead

Can I make an stand-alone application?

Hi, I am new with VisualWorks. I was programming in
Dolphin Smalltalk.
I wonder if I can make an stand-alone application or
an executable with VisualWorks Non-Commercial 7.3.
Thank you.

F.P.
From Argentine

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Re: Can I make an stand-alone application?

At 06:28 PM 7/1/2005, you wrote:
>Hi, I am new with VisualWorks. I was programming in
>Dolphin Smalltalk.
>I wonder if I can make an stand-alone application or
>an executable with VisualWorks Non-Commercial 7.3.
>Thank you.

Look in the "packaging" directory - there are ways to create one for 
Windows and Mac (OS 9 or OS X) - OS 9 requires some additional tools, but 
it's straightforward for the other two

>F.P.
> From Argentine
>
>__________________________________________________
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>Tired of spam?  Yahoo! Mail has the best spam protection around
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Re: Can I make an stand-alone application?

Flavia,

See the documentation on Runtime Packager for preparing an image for deployment.  Once the image is ready,
your question seems to be about packaging the image, virtual machine, and any other needed files.  

On Windows the image can be stored as a resource in the VM.  In addition to the various files in the doc\
directory, see also: 	$(VISUALWORKS)\packaging\win\WindowsPackaging.txt
I just finished a nearly automated process for packaging the VisualWorks installer as a single-exe. 
ResHacker has only one step that is not supported by command line options, so that one part I have to do
manually.  

On Unix, the image and engine remain separate files, but they can be delivered as a self-extracting tarball using:
	http://www.megastep.org/makeself
My immediate task is to use makeself to package the installer for the various unix flavors on which
VisualWorks runs.  

There is also the option of using the VWInstallerFramework for installing your files.  Feel free to consult
the documentation on the installer and then ask any questions you may have.  

Dave

-covering message-

+-----------------------------
| Date:	Fri, 1 Jul 2005 15:28:03 -0700 (PDT)
| From:	Flavia Papazian <fpapazian <at> yahoo.com>
| Subject:	Can I make an stand-alone application?

| Hi, I am new with VisualWorks. I was programming in
| Dolphin Smalltalk.

Re: Can I make an stand-alone application?

Flavia Papazian wrote:

>Hi, I am new with VisualWorks. I was programming in
>Dolphin Smalltalk.
>I wonder if I can make an stand-alone application or
>an executable with VisualWorks Non-Commercial 7.3.
>Thank you.
>  
>

http://www.fnordistan.com/tutorials/packaging-visualworks-runtime-image.html

Incredible VW

Re: Incredible VW

test

testing...

	
	
		
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