Hi,
I have been able to locate the problems and unfortunately things go wrong deep
in the core of the Qooxdoo code around width and height. When resizing using
the mouse (windows, columns and what more) the sizes are now floating point
values.
With an adjustment to qx.ui.core.MResizable in __computeResizeResult (do not
return the width and height but the Math.round of them instead) window moving
and resizing works fine again.
The same thing was the problem when resizing table columns. In
__handleResizeColumn in Scroller.js the minWidth can now contain a floating
point value as well. This could lead to problems in many locations. To fix this
I had to adjust getSizeHint in LayoutItem.js and _computeSizeHint in Widget.js
Probably a fix on an even higer level should be applied (or width and height
should become floating point values).
Do I need to file a bug for this or is this already a known issue?
Best regards,
Jeroen
From: Jeroen Smit [mailto:jeroen.s...@ortec.com]
Sent: donderdag 7 november 2013 17:37
To: Qooxdoo-Devel
Subject: [qooxdoo-devel] Window sizing issues in IE11
Hi,
I've been upgrading to Qx 3.0.1 because I want to add support for IE10 and 11.
Just installed IE11 and I am running a first test of my website and it looks
like the following features do not work anymore:
- Window resizing (also in
http://demo.qooxdoo.org/current/demobrowser/index.html#widget~Window.html)
- Window moving (also in
http://demo.qooxdoo.org/current/demobrowser/index.html#widget~Window.html)
- Colum resizing in a table is very sensitive to where you move the
mouse or trigger the "up" event. Sometimes the operation does nothing or
"hangs" or starts when the mouse is already up and the focus is somewhere else
(also in
http://demo.qooxdoo.org/current/demobrowser/index.html#table~Table_Resize_Columns.html).
Attached screenshot ColumResizeIssue.png shows what this looks like (mouse has
been up already twice).
All of these issues occur when using a "zoom level" other than 100% (75% or
125%).
Are any of these issues known issue or did I misunderstand the fact that IE9
and 10 are already "deprecated" and IE11 should be the preferred one?
Best regards,
Jeroen
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