Issue 839 in moose-technology: ROCenteredLabel

Status: New
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Labels: Type-Defect Priority-Medium

New issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

I required text to be centered within a circle, so I created  
ROCenteredLabel. I think it would be generally useful. Would you consider  
adding it to Roassal?


Attachments:
        ROCenteredLabel-drawOnfor.st  1.0 KB

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Comment #1 on issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

I just noticed the fileout didn't include the class definition.  Probably  
obvious but for completeness...

ROLabel subclass: #ROCenteredLabel
        instanceVariableNames: ''
        classVariableNames: ''
        poolDictionaries: ''
        category: 'Roassal-Core'

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Comment #2 on issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

whoops - remove redundant 'oldOffset' tempVar

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Updates:
        Status: Started
        Labels: -Priority-Medium Priority-High Component-Roassal

Comment #3 on issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

Thanks Ben!
This is an excellent contribution!

I've improved the label implementation. ROLabel is now a subclass of  
ROAbstractLabel. ROCenteredLabel is a subclass of ROAbstractLabel instead  
of ROLabel.
I also refactored the tests. The Mondrian builder offers #withCenteredText  
and #withCenteredText:
An example in Mondrian/Basic has been added.

-=-=-=-=-=-=-=-=-=-=-=-=
        view shape rectangle; withCenteredText;  width: 180.
        view node: 'centered text'.

        view shape rectangle; withText;  width: 180.
        view node: 'left text'.
-=-=-=-=-=-=-=-=-=-=-=-=

Excellent piece of work!


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Updates:
        Status: Fixed

Comment #4 on issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

In Roassal 1.125

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        Labels: Milestone-4.7

Comment #5 on issue 839 by [hidden email]: ROCenteredLabel
http://code.google.com/p/moose-technology/issues/detail?id=839

(No comment was entered for this change.)

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