NSAccessibility has no explicit analog for
QAccessibleActionInterface::toggleAction(), checking checkboxes/radio
buttons is handled by NSAccessibilityPressAction. So ensure exposing
the action properly on OS X so that VoiceOver users can check/uncheck
checkboxes, select radio buttons etc.
Change-Id: Idc8b048de2313a3e875a929516baf3dded9c68cc
Task-number: QTBUG-44852
Reviewed-by: Jan Arve Sæther <jan-arve.saether@theqtcompany.com>
In order to support testing values of more accessibility attributes
and parameterized attributed, we provided some "infrastructure" to be
able to query them with minimal effort. We also reworked current 6
supported attributes to use this new way.
Change-Id: Id0ceb59aa0fe063c9aedad27cffcc3aef0899d7f
Reviewed-by: Jan Arve Sæther <jan-arve.saether@theqtcompany.com>
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.
Outdated header.LGPL removed (use header.LGPL21 instead)
Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)
Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination
Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
We tested button's AXDescription, which is however used only for
non-textual buttons (e.g. buttons with an icon and without a visible
text). On the other hand, button's visible text (which is our case) is
exposed in AXTitle (and not in AXDescription).
Change-Id: Ie89c758cf94b72ade3a440561c5f3df61a4c4612
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
The big change is that we now keep the id objects representing accessibles
around so that they are persistent for ATs.
This improves performance of Mac accessibility significantly.
This is required for notifications which are now sent so that many things work much better,
for example the VoiceOver focus follows the keyboard focus.
The parent element in QCocoaAccessibleElement was removed, we can
dynamically access it more reliably.
Change-Id: I686d212f40d28b392dcc22f16f3c3430f08bdc98
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
This simplifies how we handle QNSView for accessibility purposes.
Instead of trying to half-merge the top level widget
(window->accessibleRoot) into the view, just have the view
always return it as child.
This makes the accessibility implementation for QNSView simpler
and makes applications that show a top level widget such as a button
possible. (We would return accessibility ignored for the button before).
As a side effect finding the active focus and hit-testing should be more reliable as
well.
Task-number: QTBUG-37794
Change-Id: Ib52037f88da8887a0bdc77204b0f3daddfe7709d
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
On Mac it's expected that some elements are
filtered out of the a11y hierarchy.
We do this with the shouldBeIgnored function.
The problem is that we would ignore some objects
and then return them in the child attribute function.
This is inconsistent and leads to voice over not working.
For example having a plain QWidget with other widgets as
children would cut off all of these widgets, since the
plain QWidget would be ignored.
Change-Id: I5f6c26b272e5ca57d59c1ed1ef47e9a2b1181295
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
