structure change

WinAlfred.Plugin.System/Sys.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Windows.Forms;
+
+namespace WinAlfred.Plugin.System
+{
+    public class Sys : ISystemPlugin
+    {
+        List<Result> availableResults = new List<Result>();
+
+        [DllImport("user32")]
+        public static extern bool ExitWindowsEx(uint uFlags, uint dwReason);
+        [DllImport("user32")]
+        public static extern void LockWorkStation();
+
+        public List<Result> Query(Query query)
+        {
+            List<Result> results = new List<Result>();
+
+            foreach (Result availableResult in availableResults)
+            {
+                if (availableResult.Title.ToLower().StartsWith(query.RawQuery.ToLower()))
+                {
+                    results.Add(availableResult);
+                }
+            }
+            return results;
+        }
+
+        public void Init(PluginInitContext context)
+        {
+            availableResults.Add(new Result
+            {
+                Title = "Shutdown",
+                SubTitle = "Shutdown Computer",
+                Score = 100,
+                Action = () => MessageBox.Show("shutdown")
+            });
+            availableResults.Add(new Result
+            {
+                Title = "Log off",
+                SubTitle = "Log off current user",
+                Score = 10,
+                Action = () => MessageBox.Show("Logoff")
+            });
+            availableResults.Add(new Result
+            {
+                Title = "Lock",
+                SubTitle = "Lock this computer",
+                Score = 20,
+                IcoPath = "Images\\lock.png",
+                Action = () => LockWorkStation()
+            });
+        }
+
+        public string Name
+        {
+            get
+            {
+                return "sys";
+            }
+        }
+
+        public string Description
+        {
+            get
+            {
+                return "provide system commands";
+            }
+        }
+    }
+}