diff options
| author | Jacobo Aragunde Pérez <jaragunde@igalia.com> | 2014-02-04 15:07:51 +0100 |
|---|---|---|
| committer | Andras Timar <andras.timar@collabora.com> | 2014-06-20 03:37:07 -0700 |
| commit | e9f0fb287cb58d7139bc39e0df89a2b521816aab (patch) | |
| tree | 5e9fe32d533b958d2cb7c268062f1e5957566786 /vcl/unx | |
| parent | 3d7a2e3e5b673600f9f68c2e2dd0d040f4333e93 (diff) | |
fdo#35105: notify role change through a new UNO a11y event
A new UNO accessibility event called ROLE_CHANGED has been created.
It should be triggered when an accessible object changes its role and
every accessibility toolkit should use its own methods to make that
change effective.
Code to support the event in ATK has been added.
Change-Id: I132e303bdb148967231334458c3cfa369c36ec8f
Reviewed-on: https://gerrit.libreoffice.org/7853
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'vcl/unx')
| -rw-r--r-- | vcl/unx/gtk/a11y/atklistener.cxx | 8 | ||||
| -rw-r--r-- | vcl/unx/gtk/a11y/atkwrapper.cxx | 8 | ||||
| -rw-r--r-- | vcl/unx/gtk/a11y/atkwrapper.hxx | 1 |
3 files changed, 17 insertions, 0 deletions
diff --git a/vcl/unx/gtk/a11y/atklistener.cxx b/vcl/unx/gtk/a11y/atklistener.cxx index f1614d8ed512..f13a0a318601 100644 --- a/vcl/unx/gtk/a11y/atklistener.cxx +++ b/vcl/unx/gtk/a11y/atklistener.cxx @@ -549,6 +549,14 @@ void AtkListener::notifyEvent( const accessibility::AccessibleEventObject& aEven g_signal_emit_by_name( G_OBJECT( atk_obj ), "property_change::accessible-hypertext-offset"); break; + case accessibility::AccessibleEventId::ROLE_CHANGED: + { + uno::Reference< accessibility::XAccessibleContext > xContext; + xContext = getAccessibleContextFromSource( aEvent.Source ); + atk_object_wrapper_set_role( mpWrapper, xContext->getAccessibleRole() ); + break; + } + default: g_warning( "Unknown event notification %d", aEvent.EventId ); break; diff --git a/vcl/unx/gtk/a11y/atkwrapper.cxx b/vcl/unx/gtk/a11y/atkwrapper.cxx index ab0b2753fd4e..5b4da2389e38 100644 --- a/vcl/unx/gtk/a11y/atkwrapper.cxx +++ b/vcl/unx/gtk/a11y/atkwrapper.cxx @@ -877,6 +877,14 @@ void atk_object_wrapper_remove_child(AtkObjectWrapper* wrapper, AtkObject *child /*****************************************************************************/ +void atk_object_wrapper_set_role(AtkObjectWrapper* wrapper, sal_Int16 role) +{ + AtkObject *atk_obj = ATK_OBJECT( wrapper ); + atk_object_set_role( atk_obj, mapToAtkRole( role ) ); +} + +/*****************************************************************************/ + #define RELEASE(i) if( i ) { i->release(); i = NULL; } void atk_object_wrapper_dispose(AtkObjectWrapper* wrapper) diff --git a/vcl/unx/gtk/a11y/atkwrapper.hxx b/vcl/unx/gtk/a11y/atkwrapper.hxx index 2b018b92a9fe..02126cbc541f 100644 --- a/vcl/unx/gtk/a11y/atkwrapper.hxx +++ b/vcl/unx/gtk/a11y/atkwrapper.hxx @@ -84,6 +84,7 @@ AtkObject * atk_object_wrapper_new( void atk_object_wrapper_add_child(AtkObjectWrapper* wrapper, AtkObject *child, gint index); void atk_object_wrapper_remove_child(AtkObjectWrapper* wrapper, AtkObject *child, gint index); +void atk_object_wrapper_set_role(AtkObjectWrapper* wrapper, sal_Int16 role); void atk_object_wrapper_dispose(AtkObjectWrapper* wrapper); |