[Laszlo-dev] For Review: Change 20080213-maxcarlson-4 Summary: Avoid sending duplicate shift, ctrl, option events in inputtext

[Philip Romanik]

Approved!



>Change 20080213-maxcarlson-4 by maxcarlson at Roboto on 2008-02-13
>17:34:25 PST
>      in /Users/maxcarlson/openlaszlo/trunk
>      for 
> <http://svn.openlaszlo.org/openlaszlo/trunk>http://svn.openlaszlo.org/openlaszlo/trunk
>
>Summary: Avoid sending duplicate shift, ctrl, option events in inputtext
>
>New Features:
>
>Bugs Fixed: LPP-4267 - Onkeyup and onkeydown events fire twice in 
>edittext and inputtext
>
>Technical Reviewer: promanik
>QA Reviewer: <mailto:a.bargull at intensis.de>a.bargull at intensis.de
>Doc Reviewer: (pending)
>
>Documentation:
>
>Release Notes:
>
>Details: Avoid sending shift, ctrl and option keys by preventing the 
>keyboard state from getting dirtied.
>
>
>Tests: This runs consistently in swf and dhtml (FF osx and IE 6) 
><canvas height="300"> <simplelayout/>
>   <edittext id="ex" width="100">
>   <handler name="onkeydown" args="kc">
>   Debug.warn('keydown %w', kc);
>   </handler>
>   <handler name="onkeyup" args="kc">
>   Debug.warn('keyup %w', kc);
>   </handler>
>   </edittext>
>
>   <inputtext id="ix" width="100">
>   <handler name="onkeydown" args="kc">
>   Debug.warn('keydown %w', kc);
>   </handler>
>   <handler name="onkeyup" args="kc">
>   Debug.warn('keyup %w', kc);
>   </handler>
>   </inputtext>
>
>   <button>foo</button>
>
>   <handler name="onkeydown" reference="LzKeys" args="kc">
>   Debug.warn('global keydown %w', kc);
>   </handler>
>
>   <handler name="onkeyup" reference="LzKeys" args="kc">
>   Debug.warn('global keyup %w', kc);
>   </handler>
>   </canvas>
>
>
>Files:
>M      WEB-INF/lps/lfc/kernel/dhtml/LzKeyboardKernel.js
>
>Changeset: 
><http://svn.openlaszlo.org/openlaszlo/patches/20080213-maxcarlson-4.tar>http://svn.openlaszlo.org/openlaszlo/patches/20080213-maxcarlson-4.tar
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