diff options
| author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-02-13 11:58:07 +0100 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-02-14 14:24:57 +0100 |
| commit | e65cd6f3794e12e6bc5c2ee985eae8e70ff5f333 (patch) | |
| tree | 8965835c375422d63b2ccfa927b31a56e64bda1d /src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp | |
| parent | d1ee7189553e13337b198fe4ba66d79fb7a7f41d (diff) | |
| parent | e95a758236cf2c68e33da4ddb62bff4fe8d9dd8b (diff) | |
Merge remote-tracking branch 'origin/stable' into dev
Conflicts:
src/concurrent/doc/qtconcurrent.qdocconf
src/corelib/doc/qtcore.qdocconf
src/corelib/global/qglobal.h
src/dbus/doc/qtdbus.qdocconf
src/dbus/qdbusmessage.h
src/gui/doc/qtgui.qdocconf
src/gui/image/qimagereader.cpp
src/network/doc/qtnetwork.qdocconf
src/opengl/doc/qtopengl.qdocconf
src/opengl/qgl.h
src/plugins/platforms/windows/qwindowswindow.cpp
src/printsupport/doc/qtprintsupport.qdocconf
src/sql/doc/qtsql.qdocconf
src/testlib/doc/qttestlib.qdocconf
src/tools/qdoc/doc/config/qt-cpp-ignore.qdocconf
src/widgets/doc/qtwidgets.qdocconf
src/xml/doc/qtxml.qdocconf
Change-Id: Ie9a1fa2cc44bec22a0b942e817a1095ca3414629
Diffstat (limited to 'src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp')
| -rw-r--r-- | src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp b/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp index 4b1cc4fdace..2d3c7608bf8 100644 --- a/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp +++ b/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp @@ -42,6 +42,7 @@ #include "qqnxscreeneventhandler.h" #include "qqnxintegration.h" #include "qqnxkeytranslator.h" +#include "qqnxscreen.h" #include <QDebug> #include <QGuiApplication> @@ -489,9 +490,18 @@ void QQnxScreenEventHandler::handleDisplayEvent(screen_event_t event) m_qnxIntegration->createDisplay(nativeDisplay, false /* not primary, we assume */); } } else if (!isAttached) { - // libscreen display is deactivated, let's remove the QQnxScreen / QScreen - qScreenEventDebug() << "removing display"; - m_qnxIntegration->removeDisplay(screen); + // We never remove the primary display, the qpa plugin doesn't support that and it crashes. + // To support it, this would be needed: + // - Adjust all qnx qpa code which uses screens + // - Make QWidgetBackingStore not dereference a null paint device + // - Create platform resources ( QQnxWindow ) for all QWindow because they would be deleted + // when you delete the screen + + if (!screen->isPrimaryScreen()) { + // libscreen display is deactivated, let's remove the QQnxScreen / QScreen + qScreenEventDebug() << "removing display"; + m_qnxIntegration->removeDisplay(screen); + } } } |