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Viewing changes to Do.Platform.Windows/src/Do.Platform/Do.Platform.Windows/SystemService.cs

  • Committer: Chris S.
  • Date: 2009-06-21 11:18:12 UTC
  • Revision ID: chris@szikszoy.com-20090621111812-5aigiqs3mfth11e8
begin to windows-ize SystemServices.cs

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Do.Platform.Windows/src/Do.Platform/Do.Platform.Windows/SystemService.cs
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// along with this program.  If not, see <http://www.gnu.org/licenses/>.
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//
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using System;
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using System.Reflection;
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using NDesk.DBus;
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using org.freedesktop.DBus;
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using Do.Platform.ServiceStack;
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using Do.Platform.Windows.DBus;
 
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using System;
 
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using System.Diagnostics;
 
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using System.Windows.Forms;
 
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using Do.Platform.ServiceStack;
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using Gnome;
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namespace Do.Platform.Windows
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{
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        public class SystemService : AbstractSystemService, IController, IInitializedService
 
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        public class SystemService : AbstractSystemService, IInitializedService
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        {
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                delegate void BoolDelegate (bool val);
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                const string PowerManagementName = "org.freedesktop.PowerManagement";
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                const string PowerManagementPath = "/org/freedesktop/PowerManagement";
 
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                const string AutoStartKey = "Hidden";
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                [Interface(PowerManagementName)]
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                interface IPowerManagement
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                {
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                        bool GetOnBattery ();
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                        event BoolDelegate OnBatteryChanged;
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                }
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                IPowerManagement power;
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                DesktopItem autostartfile;
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                public void Initialize ()
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                {
 
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            // not sure if there are any battery state related events
 
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            // the only ones I could find were for windows mobile & windows CE
 
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            // - Chris S.
 
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            /*
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                        try {
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                                BusG.Init ();
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                                if (Bus.Session.NameHasOwner (PowerManagementName)) {
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                                Log<SystemService>.Error ("Could not initialize dbus: {0}", e.Message);
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                                Log<SystemService>.Debug (e.StackTrace);
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                        }
 
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             * */
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                }
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                void PowerOnBatteryChanged (bool val)
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                public override bool GetOnBatteryPower ()
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                {
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                        try {
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                                if (power == null && !Bus.Session.NameHasOwner (PowerManagementName))
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                                        return false;
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                                if (power == null)
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                                        power = Bus.Session.GetObject<IPowerManagement> (PowerManagementName, new ObjectPath (PowerManagementPath));
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                                return power.GetOnBattery ();
 
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                                return SystemInformation.PowerStatus.PowerLineStatus == PowerLineStatus.Offline;
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                        } catch (Exception e) {
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                                Log<SystemService>.Error ("Could not GetOnBattery: {0}", e.Message);
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                                Log<SystemService>.Debug (e.StackTrace);
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                public override void EnsureSingleApplicationInstance ()
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                {
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                        try {
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                                IController controller = Registrar.GetControllerInstance ();
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                                if (controller == null) {
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                                        // No IController found on the bus, so no other
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                                        // instance is running. Register self.
 
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                                if (Process.GetProcessesByName (Process.GetCurrentProcess ().ProcessName).Length > 1) {
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                                        Log<SystemService>.Debug ("No other application instance detected. Continue startup.");
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                                        Registrar.RegisterController (this);
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                                } else {
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                                        // Another IController was found, so summon it
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                                        // and exit.
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                                        Log<SystemService>.Debug ("Existing application instance detected. Summon and bail.");
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                                        controller.Summon ();
 
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                                        Log<SystemService>.Debug ("Existing application instance detected. Summon and bail.");
 
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                    Summon ();
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                                        System.Environment.Exit (0);
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                                }
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                        } catch (Exception e) {