[Laszlo-dev] For Review: Change 20080506-Philip-0. Summary: Fix most IE7/dhtml dragging issues in lzpix

[Philip Romanik]

Change 20080506-Philip-0 by Philip at Philip-DC on 2008-05-06 10:26:51 EDT
     in /cygdrive/f/laszlo/svn/src/svn/openlaszlo/trunk_clean
     for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: Fix most IE7/dhtml dragging issues in lzpix

New Features:

Bugs Fixed: LPP-5926

Technical Reviewer: max
QA Reviewer: (pending)
Doc Reviewer: (pending)

Documentation:

Release Notes:

Details:
Calling window.setInterval.apply() and window.setTimeout.apply() does 
not work in IE6/IE7. I found a workaround online that presents a fix: 
http://webreflection.blogspot.com/2007/06/simple-settimeout-setinterval-extra.html

Also, running lzpix in debug mode is failing because of javascript 
library, md5 that is loaded. Andre found that if this is loaded 
immediately, the compiled file does not have named functions.

Tests:
lzpix runs in dhtml in IE6/IE7 as well as other browsers. It also 
runs when debugging is enabled.

In IE6/IE7 dragging a single image to the clips is not shown, and 
image is not displayed in the clips until another image is dragged. 
Dragging multiple images works except that 1 fewer image is shown 
being dragged. LPP-5937 is created for this.

Files:
M      WEB-INF/lps/lfc/kernel/dhtml/LzTimeKernel.js
M      demos/lzpix/classes/dataman.lzx

Changeset: http://svn.openlaszlo.org/openlaszlo/patches/20080506-Philip-0.tar