From 007f6200018365c69647fe6708fc751fd4c6af33 Mon Sep 17 00:00:00 2001
From: Tomasz Olszak <olszak.tomasz@gmail.com>
Date: Thu, 26 Feb 2015 15:40:58 +0100
Subject: Tizen - handling application lifecycle

Change-Id: I47763f2d42e400df3e0e60515468ada8c8546128
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Tomasz Olszak <olszak.tomasz@gmail.com>
---
 src/plugins/platforms/xcb/qxcbconnection.cpp  |  3 +++
 src/plugins/platforms/xcb/qxcbconnection.h    |  3 +++
 src/plugins/platforms/xcb/qxcbintegration.cpp | 33 +++++++++++++++++++++++++++
 src/plugins/platforms/xcb/qxcbwindow.cpp      |  4 ++++
 src/plugins/platforms/xcb/xcb-plugin.pro      |  2 ++
 5 files changed, 45 insertions(+)

diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp
index 5510c3b1b4..7b2a37239a 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection.cpp
@@ -1536,6 +1536,9 @@ static const char * xcb_atomnames = {
     "Rel Vert Wheel\0"
     "Rel Horiz Scroll\0"
     "Rel Vert Scroll\0"
+#ifdef Q_OS_LINUX_TIZEN
+    "_X_ILLUME_DEACTIVATE_WINDOW\0"
+#endif
     "_XSETTINGS_SETTINGS\0"
     "_COMPIZ_DECOR_PENDING\0"
     "_COMPIZ_DECOR_REQUEST\0"
diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h
index 7286b6b89b..b5082852e4 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.h
+++ b/src/plugins/platforms/xcb/qxcbconnection.h
@@ -273,6 +273,9 @@ namespace QXcbAtom {
         RelHorizScroll,
         RelVertScroll,
 
+#ifdef Q_OS_LINUX_TIZEN
+        _X_ILLUME_DEACTIVATE_WINDOW,
+#endif
         _XSETTINGS_SETTINGS,
 
         _COMPIZ_DECOR_PENDING,
diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp
index f0c4a7f691..12d7ff3f54 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.cpp
+++ b/src/plugins/platforms/xcb/qxcbintegration.cpp
@@ -88,6 +88,10 @@
 #endif
 #endif
 
+#ifdef Q_OS_LINUX_TIZEN
+#include <aul/aul.h>
+#endif // Q_OS_LINUX_TIZEN
+
 #include <QtCore/QFileInfo>
 
 QT_BEGIN_NAMESPACE
@@ -118,12 +122,38 @@ static bool runningUnderDebugger()
 #endif
 }
 
+#ifdef Q_OS_LINUX_TIZEN
+static int aul_handler(aul_type type, bundle *, void *)
+{
+    switch (type) {
+    case AUL_START:
+        QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationActive);
+        break;
+    case AUL_RESUME:
+        if (!QGuiApplication::topLevelWindows().isEmpty())
+            QGuiApplication::topLevelWindows().first()->requestActivate();
+        break;
+    case AUL_TERMINATE:
+        QCoreApplication::quit();
+        break;
+    }
+    return 0;
+}
+#endif // Q_OS_LINUX_TIZEN
+
 QXcbIntegration::QXcbIntegration(const QStringList &parameters, int &argc, char **argv)
     : m_services(new QGenericUnixServices)
     , m_instanceName(0)
     , m_canGrab(true)
 {
+
     qRegisterMetaType<QXcbWindow*>();
+
+#ifdef Q_OS_LINUX_TIZEN
+    aul_launch_init(aul_handler, 0);
+    aul_launch_argv_handler(argc, argv);
+#endif // Q_OS_LINUX_TIZEN
+
 #ifdef XCB_USE_XLIB
     XInitThreads();
 #endif
@@ -321,6 +351,9 @@ bool QXcbIntegration::hasCapability(QPlatformIntegration::Capability cap) const
     case ForeignWindows: return true;
     case SyncState: return true;
     case RasterGLSurface: return true;
+#ifdef Q_OS_LINUX_TIZEN
+    case ApplicationState: return true;
+#endif
     default: return QPlatformIntegration::hasCapability(cap);
     }
 }
diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp
index 00942787d9..8dbebb7384 100644
--- a/src/plugins/platforms/xcb/qxcbwindow.cpp
+++ b/src/plugins/platforms/xcb/qxcbwindow.cpp
@@ -1838,6 +1838,10 @@ void QXcbWindow::handleClientMessageEvent(const xcb_client_message_event_t *even
                || event->type == atom(QXcbAtom::WM_CHANGE_STATE)) {
         // Ignore _NET_WM_STATE, MANAGER which are relate to tray icons
         // and other messages.
+#ifdef Q_OS_LINUX_TIZEN
+    } else if (event->type == atom(QXcbAtom::_X_ILLUME_DEACTIVATE_WINDOW)) {
+        QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationHidden);
+#endif // Q_OS_LINUX_TIZEN
     } else if (event->type == atom(QXcbAtom::_COMPIZ_DECOR_PENDING)
             || event->type == atom(QXcbAtom::_COMPIZ_DECOR_REQUEST)
             || event->type == atom(QXcbAtom::_COMPIZ_DECOR_DELETE_PIXMAP)) {
diff --git a/src/plugins/platforms/xcb/xcb-plugin.pro b/src/plugins/platforms/xcb/xcb-plugin.pro
index 129076c916..7cfbe40ea8 100644
--- a/src/plugins/platforms/xcb/xcb-plugin.pro
+++ b/src/plugins/platforms/xcb/xcb-plugin.pro
@@ -119,3 +119,5 @@ contains(QT_CONFIG, xkbcommon-qt): {
     LIBS += $$QMAKE_LIBS_XKBCOMMON
     QMAKE_CXXFLAGS += $$QMAKE_CFLAGS_XKBCOMMON
 }
+
+tizen:LIBS += -laul
-- 
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