diff options
Diffstat (limited to 'src/platformsupport/linuxaccessibility/dbusconnection.cpp')
| -rw-r--r-- | src/platformsupport/linuxaccessibility/dbusconnection.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/platformsupport/linuxaccessibility/dbusconnection.cpp b/src/platformsupport/linuxaccessibility/dbusconnection.cpp index 18915f8e08..b5485c034e 100644 --- a/src/platformsupport/linuxaccessibility/dbusconnection.cpp +++ b/src/platformsupport/linuxaccessibility/dbusconnection.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtGui module of the Qt Toolkit. @@ -84,8 +84,14 @@ void DBusConnection::serviceRegistered() QDBusConnection c = QDBusConnection::sessionBus(); OrgA11yStatusInterface *a11yStatus = new OrgA11yStatusInterface(A11Y_SERVICE, A11Y_PATH, c, this); + //The variable was introduced because on some embedded platforms there are custom accessibility + //clients which don't set Status.ScreenReaderEnabled to true. The variable is also useful for + //debugging. + static const bool a11yAlwaysOn = !qEnvironmentVariableIsSet("QT_LINUX_ACCESSIBILITY_ALWAYS_ON"); + // a11yStatus->isEnabled() returns always true (since Gnome 3.6) - bool enabled = a11yStatus->screenReaderEnabled(); + bool enabled = a11yAlwaysOn || a11yStatus->screenReaderEnabled(); + if (enabled != m_enabled) { m_enabled = enabled; if (m_a11yConnection.isConnected()) { |