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Respect AT_SPI_BUS_ADDRESS env var on Linux

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Change-Id: Ic277b5ebe2d752360cebdb2ff728ca219f9d7124
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Aleix Pol Gonzalez <aleixpol@kde.org>
This commit is contained in:
Patrick Griffis 2022-02-07 16:05:02 -06:00
parent 669f0e92aa
commit 8c77825bb7
1 changed files with 8 additions and 0 deletions
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8
src/gui/accessible/linux/dbusconnection.cpp
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@ -69,6 +69,14 @@ QT_BEGIN_NAMESPACE
DBusConnection::DBusConnection(QObject *parent)
: QObject(parent), m_a11yConnection(QString()), m_enabled(false)
{
// If the bus is explicitly set via env var it overrides everything else.
QByteArray addressEnv = qgetenv("AT_SPI_BUS_ADDRESS");
if (!addressEnv.isEmpty()) {
m_enabled = true;
connectA11yBus(QString::fromLocal8Bit(addressEnv));
return;
}
// Start monitoring if "org.a11y.Bus" is registered as DBus service.
QDBusConnection c = QDBusConnection::sessionBus();
if (!c.isConnected()) {