Update REGISTER_STATIC_PLUGIN_V2 (compile)

Ideally, this macro would only consist of a Q_EXPORT_PLUGIN /
Q_IMPORT_PLUGIN combination but there is no 'static' version of
Q_EXPORT_PLUGIN available unless we're a static build of Qt.
Thus, this macro duplicates the logic from the correct Q_EXPORT_PLUGIN
macro here.

Use the new code so that we can compile apps that use
REGISTER_STATIC_PLUGIN_V2 (like the unit test).

Using an ifdef so we don't break people who haven't updated qtbase yet.

Refactor the headers so we only have 1 copy of this macro.

Change-Id: Id8c69833029bdd54b66d24dea878b0603b0cb6e9
Reviewed-by: Zsolt Simon <zsolt.simon@nokia.com>

4 files changed, 90 insertions, 31 deletions

diff --git a/src/sensors/gestures/qsensorgesturemanager.h b/src/sensors/gestures/qsensorgesturemanager.h
index aa5841ad..7b9e4896 100644
--- a/src/sensors/gestures/qsensorgesturemanager.h
+++ b/src/sensors/gestures/qsensorgesturemanager.h
@@ -47,6 +47,7 @@
 
 #include "qsensorgesture.h"
 #include "qsensorgesturerecognizer.h"
+#include <QtSensors/qsensorplugindefs.h>
 
 QT_BEGIN_HEADER
 QT_BEGIN_NAMESPACE
@@ -78,8 +79,4 @@ signals:
 QT_END_NAMESPACE
 QT_END_HEADER
 
-#define REGISTER_STATIC_PLUGIN_V2(pluginname) \
-    QT_PREPEND_NAMESPACE(QObject) *qt_plugin_instance_##pluginname() Q_PLUGIN_INSTANCE(pluginname)\
-    Q_IMPORT_PLUGIN(pluginname)
-
 #endif // QSENSORGESTUREMANAGER_P_H
diff --git a/src/sensors/qsensormanager.h b/src/sensors/qsensormanager.h
index 27ff6c82..0cd151d1 100644
--- a/src/sensors/qsensormanager.h
+++ b/src/sensors/qsensormanager.h
@@ -43,6 +43,7 @@
 #define QSENSORMANAGER_H
 
 #include "qsensor.h"
+#include "qsensorplugindefs.h"
 
 QT_BEGIN_HEADER
 QT_BEGIN_NAMESPACE
@@ -77,32 +78,6 @@ protected:
     ~QSensorBackendFactory() {}
 };
 
-// The default is for legacy static plugins
-// This will change to Qt-style static plugins in 1.3
-#define REGISTER_STATIC_PLUGIN(pluginname) \
-        REGISTER_STATIC_PLUGIN_V1(pluginname)
-
-// Legacy static plugins have their own registration methods.
-// They can only register types. They cannot use the changes interface.
-#define REGISTER_STATIC_PLUGIN_V1(pluginname) \
-    static QSensorPluginInterface *create_static_plugin_ ## pluginname()\
-    {\
-        return new pluginname;\
-    }\
-    static bool side_effect_sensor_backend_ ## pluginname ()\
-    {\
-        QSensorManager::registerStaticPlugin(create_static_plugin_ ## pluginname);\
-        return false;\
-    }\
-    /* This assignment calls the function above */\
-    static bool dummy_sensor_backend_ ## pluginname = side_effect_sensor_backend_ ## pluginname();
-
-// Qt-style static plugins use macros from Qt.
-// They are handled just like regular plugins.
-#define REGISTER_STATIC_PLUGIN_V2(pluginname) \
-    QT_PREPEND_NAMESPACE(QObject) *qt_plugin_instance_##pluginname() Q_PLUGIN_INSTANCE(pluginname)\
-    Q_IMPORT_PLUGIN(pluginname)
-
 QT_END_NAMESPACE
 QT_END_HEADER
 
diff --git a/src/sensors/qsensorplugindefs.h b/src/sensors/qsensorplugindefs.h
new file mode 100644
index 00000000..b9173b14
--- /dev/null
+++ b/src/sensors/qsensorplugindefs.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSENSORPLUGINDEFS_H
+#define QSENSORPLUGINDEFS_H
+
+#include <QtCore/qplugin.h>
+
+// The default is for legacy static plugins
+// This will change to Qt-style static plugins in 1.3
+#define REGISTER_STATIC_PLUGIN(pluginname) \
+        REGISTER_STATIC_PLUGIN_V1(pluginname)
+
+// Legacy static plugins have their own registration methods.
+// They can only register types. They cannot use the changes interface.
+#define REGISTER_STATIC_PLUGIN_V1(pluginname) \
+    static QSensorPluginInterface *create_static_plugin_ ## pluginname()\
+    {\
+        return new pluginname;\
+    }\
+    static bool side_effect_sensor_backend_ ## pluginname ()\
+    {\
+        QSensorManager::registerStaticPlugin(create_static_plugin_ ## pluginname);\
+        return false;\
+    }\
+    /* This assignment calls the function above */\
+    static bool dummy_sensor_backend_ ## pluginname = side_effect_sensor_backend_ ## pluginname();
+
+// Qt-style static plugins use macros from Qt.
+// They are handled just like regular plugins.
+// FIXME remove the ifdef and else case once everyone is using the new qtbase
+#ifdef QT_MOC_EXPORT_PLUGIN
+#define REGISTER_STATIC_PLUGIN_V2(pluginname) \
+    static QT_PREPEND_NAMESPACE(QObject) *qt_plugin_instance() \
+    Q_PLUGIN_INSTANCE(pluginname) \
+    const QT_PREPEND_NAMESPACE(QStaticPlugin) qt_static_plugin_##pluginname() { \
+        QT_PREPEND_NAMESPACE(QStaticPlugin) plugin = { qt_plugin_instance, 0 }; \
+        return plugin; \
+    }\
+    Q_IMPORT_PLUGIN(pluginname)
+#else
+#define REGISTER_STATIC_PLUGIN_V2(pluginname) \
+    QT_PREPEND_NAMESPACE(QObject) *qt_plugin_instance_##pluginname() Q_PLUGIN_INSTANCE(pluginname)\
+    Q_IMPORT_PLUGIN(pluginname)
+#endif
+
+
+#endif
diff --git a/src/sensors/sensors.pro b/src/sensors/sensors.pro
index 02d38cf2..0f918697 100644
--- a/src/sensors/sensors.pro
+++ b/src/sensors/sensors.pro
@@ -14,7 +14,8 @@ QT = core core-private
 DEFINES += QT_BUILD_SENSORS_LIB QT_MAKEDLL
 
 load(qt_module_config)
-HEADERS += qtsensorsversion.h
+HEADERS += qtsensorsversion.h \
+    qsensorplugindefs.h
 
 
 symbian {