--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#include <QDebug>
+
+#include "mce.h"
+
+#if defined(Q_WS_MAEMO_5) & defined(ARMEL)
+#include "mceprivate.h"
+#else
+#include "mceprivatestub.h"
+#endif
+
+MCE::MCE(QObject *parent)
+ : QObject(parent)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_mcePrivate = new MCEPrivate(this);
+}
+
+bool MCE::isDisplayOn()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ return m_mcePrivate->isDisplayOn();
+}
--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#ifndef MCE_H
+#define MCE_H
+
+#include <QObject>
+
+class MCEPrivate;
+
+/**
+* @brief MCE class.
+*
+* Mode Control Entity (MCE) listens changes in phone state.
+*/
+class MCE : public QObject
+{
+ Q_OBJECT
+
+public:
+ /**
+ * @brief Friend class for MCEPrivate.
+ */
+ friend class MCEPrivate;
+
+ /**
+ * @brief Constructor.
+ *
+ * @param parent QObject
+ */
+ MCE(QObject *parent = 0);
+
+/*******************************************************************************
+ * MEMBER FUNCTIONS AND SLOTS
+ ******************************************************************************/
+public:
+ /**
+ * @brief Is the display on.
+ *
+ * @return true if on, false if off.
+ */
+ bool isDisplayOn();
+
+/*******************************************************************************
+ * SIGNALS
+ ******************************************************************************/
+signals:
+ /**
+ * @brief Signal for the display state change.
+ *
+ * @param on true if on, false if off
+ */
+ void displayStateChanged(bool on);
+
+/*******************************************************************************
+ * DATA MEMBERS
+ ******************************************************************************/
+private:
+ MCEPrivate *m_mcePrivate; ///< Instance of MCEPrivate
+};
+
+#endif // MCE_H
--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#include <QString>
+#include <QDebug>
+#include <QTimer>
+
+#include <mce/dbus-names.h>
+#include <mce/mode-names.h>
+
+#include "mce.h"
+#include "mceprivate.h"
+
+const int DISPLAY_STATE_INDEX = 0;
+
+static QDBusConnection dBusConnection = QDBusConnection::systemBus();
+
+MCEPrivate::MCEPrivate(QObject *parent)
+ : QObject(parent),
+ m_displayOn(true)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_parent = static_cast<MCE*>(parent);
+
+ m_dBusInterface = new QDBusInterface(MCE_SERVICE, MCE_REQUEST_PATH,
+ MCE_REQUEST_IF, dBusConnection, this);
+
+ dBusConnection.connect(MCE_SERVICE, MCE_SIGNAL_PATH, MCE_SIGNAL_IF,
+ MCE_DISPLAY_SIG, this, SLOT(displayStateChanged(const QDBusMessage &)));
+
+ m_dBusInterface->callWithCallback(MCE_DISPLAY_STATUS_GET, QList<QVariant>(), this,
+ SLOT(setDisplayState(QString)),
+ SLOT(displayStateError(QDBusError)));
+}
+
+void MCEPrivate::displayStateChanged(const QDBusMessage &message)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ QString state = message.arguments().at(DISPLAY_STATE_INDEX).toString();
+ setDisplayState(state);
+}
+
+void MCEPrivate::displayStateError(const QDBusError &error)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ Q_UNUSED(error);
+}
+
+bool MCEPrivate::isDisplayOn()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ return m_displayOn;
+}
+
+void MCEPrivate::setDisplayState(const QString &state)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ if (!state.isEmpty()) {
+ if (state == MCE_DISPLAY_ON_STRING) {
+ m_displayOn = true;
+ emit m_parent->displayStateChanged(true);
+ }
+ else if (state == MCE_DISPLAY_OFF_STRING) {
+ m_displayOn = false;
+ emit m_parent->displayStateChanged(false);
+ }
+ }
+}
--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#ifndef MCEPRIVATE_H
+#define MCEPRIVATE_H
+
+#include <QtDBus/QDBusInterface>
+#include <QtDBus/QDBusMessage>
+
+class MCE;
+
+/**
+* @brief MCEPrivate class.
+*
+* Mode Control Entity (MCE) listens changes in phone state.
+*/
+class MCEPrivate : public QObject
+{
+ Q_OBJECT
+
+public:
+ /**
+ * @brief Constructor.
+ *
+ * @param parent QObject
+ */
+ MCEPrivate(QObject *parent);
+
+/*******************************************************************************
+ * MEMBER FUNCTIONS AND SLOTS
+ ******************************************************************************/
+public:
+ /**
+ * @brief Is the display on.
+ *
+ * @return true if on, false if off.
+ */
+ bool isDisplayOn();
+
+private slots:
+ /**
+ * @brief Slot for display state changed.
+ *
+ * @return message QDBusMessage
+ */
+ void displayStateChanged(const QDBusMessage &message);
+
+ /**
+ * @brief Display state error.
+ *
+ * @param error QDBusError
+ */
+ void displayStateError(const QDBusError &error);
+
+ /**
+ * @brief Sets display state.
+ *
+ * @param state display state
+ */
+ void setDisplayState(const QString &state);
+
+/*******************************************************************************
+ * DATA MEMBERS
+ ******************************************************************************/
+private:
+ bool m_displayOn; ///< Flag for display on/off
+ QDBusInterface *m_dBusInterface; ///< D-Bus interface
+ MCE *m_parent; ///< Parent object
+};
+
+#endif // MCEPRIVATE_H
--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#include <QObject>
+#include <QDebug>
+
+#include "mceprivatestub.h"
+
+MCEPrivate::MCEPrivate(QObject *parent)
+ : QObject(parent)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+}
+
+bool MCEPrivate::isDisplayOn()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ return true;
+}
--- /dev/null
+/*
+ Situare - A location system for Facebook
+ Copyright (C) 2010 Ixonos Plc. Authors:
+
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+
+ Situare is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ version 2 as published by the Free Software Foundation.
+
+ Situare is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Situare; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA.
+*/
+
+#ifndef MCEPRIVATESTUB_H
+#define MCEPRIVATESTUB_H
+
+#include <QObject>
+
+/**
+* @brief MCEPrivate class does nothing.
+*
+* Class is used when not compiling to Maemo.
+*/
+class MCEPrivate : public QObject
+{
+ Q_OBJECT
+
+public:
+ /**
+ * @brief Constructor.
+ *
+ * @param parent QObject
+ */
+ MCEPrivate(QObject *parent);
+
+/*******************************************************************************
+ * MEMBER FUNCTIONS AND SLOTS
+ ******************************************************************************/
+public:
+ /**
+ * @brief Is the display on.
+ *
+ * RETURNS TRUE.
+ *
+ * @return true if on, false if off.
+ */
+ bool isDisplayOn();
+};
+
+#endif // MCEPRIVATESTUB_H
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