Changeset 55602 in vbox

Timestamp:

May 2, 2015 10:12:13 AM (9 years ago)

Author:

vboxsync

Message:

Main/Linux/HostPower: add DBus-based host suspend and resume notifications.

Location:

trunk

Files:

• include/VBox/dbus-calls.h (modified) (1 diff)
• src/VBox/Main/Makefile.kmk (modified) (1 diff)
• src/VBox/Main/include/HostPower.h (modified) (2 diffs)
• src/VBox/Main/src-server/HostImpl.cpp (modified) (1 diff)
• src/VBox/Main/src-server/linux/HostPowerLinux.cpp (added)

trunk/include/VBox/dbus-calls.h

@@ -125 +125 @@
                   DBusHandleMessageFunction function, void *pvoid), \
                  (connection, function, pvoid)) \
+ RT_PROXY_STUB(dbus_connection_read_write, dbus_bool_t, \
+                 (DBusConnection *connection, int val), (connection, val)) \
  RT_PROXY_STUB(dbus_connection_read_write_dispatch, dbus_bool_t, \
                  (DBusConnection *connection, int val), (connection, val)) \

trunk/src/VBox/Main/Makefile.kmk

@@ -430 +430 @@
         src-server/linux/HostHardwareLinux.cpp \
         src-server/linux/HostDnsServiceLinux.cpp \
+        src-server/linux/HostPowerLinux.cpp \
         src-server/HostDnsServiceResolvConf.cpp
 

trunk/src/VBox/Main/include/HostPower.h

@@ -23 +23 @@
 
 #include <vector>
+
+#ifdef RT_OS_LINUX
+# include <VBox/dbus.h>
+#endif
 
 #ifdef RT_OS_DARWIN
@@ -60 +64 @@
     RTTHREAD    mThread;
 };
+#elif defined(RT_OS_LINUX)
+/**
+ * The Linux hosted Power Service.
+ */
+class HostPowerServiceLinux : public HostPowerService
+{
+public:
+
+    HostPowerServiceLinux(VirtualBox *aVirtualBox);
+    virtual ~HostPowerServiceLinux();
+
+private:
+
+    static DECLCALLBACK(int) powerChangeNotificationThread(RTTHREAD ThreadSelf, void *pInstance);
+
+    /* Private member vars */
+    /** Our message thread. */
+    RTTHREAD mThread;
+    /** Our (private) connection to the DBus.  Closing this will cause the
+     * message thread to exit. */
+    DBusConnection *mpConnection;
+};
+
 # elif defined(RT_OS_DARWIN) /* RT_OS_WINDOWS */
 /**

trunk/src/VBox/Main/src-server/HostImpl.cpp

@@ -304 +304 @@
 #if defined(RT_OS_WINDOWS)
     m->pHostPowerService = new HostPowerServiceWin(m->pParent);
+#elif defined(RT_OS_LINUX)
+    m->pHostPowerService = new HostPowerServiceLinux(m->pParent);
 #elif defined(RT_OS_DARWIN)
     m->pHostPowerService = new HostPowerServiceDarwin(m->pParent);