1 files changed, 127 insertions, 0 deletions
diff --git a/src/common/qdbusobject.cpp b/src/common/qdbusobject.cpp
new file mode 100644
index 0000000..6dec6d9
--- /dev/null
+++ b/src/common/qdbusobject.cpp
@@ -0,0 +1,127 @@
+#include "qdbusobject.h"
+
+#include <QDebug>
+
+
+
+QDBusObject::QDBusObject()
+    :m_watchId(0),
+     m_busType(None),
+     m_status(QDBusObject::Disconnected)
+{
+    qDebug() << "DBUS CREATED";
+    qRegisterMetaType<QDBusObject::ConnectionStatus>("QDBusObject::ConnectionStatus");
+}
+
+QDBusObject::~QDBusObject()
+{
+    if (m_watchId != 0) {
+        g_bus_unwatch_name (m_watchId);
+        m_watchId = 0;
+    }
+}
+
+QDBusObject::BusType QDBusObject::busType() const
+{
+    return m_busType;
+}
+
+void QDBusObject::setBusType(QDBusObject::BusType type)
+{
+    if (m_busType != type) {
+        if (m_status != QDBusObject::Disconnected)
+            disconnect();
+        m_busType = type;
+        busTypeChanged(m_busType);
+    }
+}
+
+QString QDBusObject::busName() const
+{
+    return m_busName;
+}
+
+void QDBusObject::setBusName(const QString &busName)
+{
+    if (m_busName != busName) {
+        if (m_status != QDBusObject::Disconnected)
+            disconnect();
+        m_busName = busName;
+        busNameChanged(m_busName);
+    }
+}
+
+QString QDBusObject::objectPath() const
+{
+    return m_objectPath;
+}
+
+void QDBusObject::setObjectPath(const QString &objectPath)
+{
+    if (m_objectPath != objectPath) {
+        if (m_status != QDBusObject::Disconnected)
+            disconnect();
+        m_objectPath = objectPath;
+        objectPathChanged(m_objectPath);
+    }
+}
+
+void QDBusObject::setStatus(QDBusObject::ConnectionStatus status)
+{
+    if (m_status != status) {
+        m_status = status;
+        statusChanged(m_status);
+    }
+}
+
+QDBusObject::ConnectionStatus QDBusObject::status() const
+{
+    return m_status;
+}
+
+void QDBusObject::connect()
+{
+    if (m_status != QDBusObject::Disconnected) {
+        return;
+    } else if ((m_busType > None) && !m_objectPath.isEmpty() && !m_busName.isEmpty()) {
+        GBusType type = m_busType == SessionBus ? G_BUS_TYPE_SESSION : G_BUS_TYPE_SYSTEM;
+        m_watchId = g_bus_watch_name (type,
+                                      m_busName.toLatin1(),
+                                      G_BUS_NAME_WATCHER_FLAGS_NONE,
+                                      QDBusObject::onServiceAppeared,
+                                      QDBusObject::onServiceFanished,
+                                      this,
+                                      NULL);
+
+        setStatus(QDBusObject::Connecting);
+    } else {
+        qWarning() << "Invalid dbus connection args";
+    }
+}
+
+void QDBusObject::disconnect()
+{
+    if (m_status != QDBusObject::Disconnected) {
+        g_bus_unwatch_name (m_watchId);
+        m_watchId = 0;
+        setStatus(QDBusObject::Disconnected);
+    }
+}
+
+void QDBusObject::onServiceAppeared(GDBusConnection *connection, const gchar *, const gchar *, gpointer data)
+{
+    QDBusObject *self = reinterpret_cast<QDBusObject*>(data);
+    qDebug() << "service appear";
+
+    self->setStatus(QDBusObject::Connected);
+    self->serviceAppear(connection);
+}
+
+void QDBusObject::onServiceFanished(GDBusConnection *connection, const gchar *, gpointer data)
+{
+    QDBusObject *self = reinterpret_cast<QDBusObject*>(data);    
+    qDebug() << "service disappear";
+
+    self->setStatus(QDBusObject::Connecting);
+    self->serviceVanish(connection);
+}