Implement "Show Plugin Output" checkbox.

shadowsocks-csharp/Controller/Service/Sip003Plugin.cs

@@ -22,7 +22,7 @@ namespace Shadowsocks.Controller.Service
         private bool _started;
         private bool _disposed;
 
-        public static Sip003Plugin CreateIfConfigured(Server server)
+        public static Sip003Plugin CreateIfConfigured(Server server, bool showPluginOutput)
         {
             if (server == null)
             {
@@ -34,10 +34,16 @@ namespace Shadowsocks.Controller.Service
                 return null;
             }
 
-            return new Sip003Plugin(server.plugin, server.plugin_opts, server.plugin_args, server.server, server.server_port);
+            return new Sip003Plugin(
+                server.plugin,
+                server.plugin_opts,
+                server.plugin_args,
+                server.server,
+                server.server_port,
+                showPluginOutput);
         }
 
-        private Sip003Plugin(string plugin, string pluginOpts, string pluginArgs, string serverAddress, int serverPort)
+        private Sip003Plugin(string plugin, string pluginOpts, string pluginArgs, string serverAddress, int serverPort, bool showPluginOutput)
         {
             if (plugin == null) throw new ArgumentNullException(nameof(plugin));
             if (string.IsNullOrWhiteSpace(serverAddress))
@@ -58,7 +64,7 @@ namespace Shadowsocks.Controller.Service
                     FileName = plugin,
                     Arguments = pluginArgs,
                     UseShellExecute = false,
-                    CreateNoWindow = true,
+                    CreateNoWindow = !showPluginOutput,
                     ErrorDialog = false,
                     WindowStyle = ProcessWindowStyle.Hidden,
                     WorkingDirectory = appPath ?? Environment.CurrentDirectory,

shadowsocks-csharp/Controller/ShadowsocksController.cs

@@ -65,6 +65,7 @@ namespace Shadowsocks.Controller
         public event EventHandler EnableGlobalChanged;
         public event EventHandler ShareOverLANStatusChanged;
         public event EventHandler VerboseLoggingStatusChanged;
+        public event EventHandler ShowPluginOutputChanged;
         public event EventHandler TrafficChanged;
 
         // when user clicked Edit PAC, and PAC file has already created
@@ -151,7 +152,10 @@ namespace Shadowsocks.Controller
 
         public EndPoint GetPluginLocalEndPointIfConfigured(Server server)
         {
-            var plugin = _pluginsByServer.GetOrAdd(server, Sip003Plugin.CreateIfConfigured);
+            var plugin = _pluginsByServer.GetOrAdd(
+                server,
+                x => Sip003Plugin.CreateIfConfigured(x, _config.showPluginOutput));
+
             if (plugin == null)
             {
                 return null;
@@ -252,6 +256,14 @@ namespace Shadowsocks.Controller
             VerboseLoggingStatusChanged?.Invoke(this, new EventArgs());
         }
 
+        public void ToggleShowPluginOutput(bool enabled)
+        {
+            _config.showPluginOutput = enabled;
+            SaveConfig(_config);
+
+            ShowPluginOutputChanged?.Invoke(this, new EventArgs());
+        }
+
         public void SelectServerIndex(int index)
         {
             _config.index = index;

shadowsocks-csharp/Model/Configuration.cs

@@ -23,6 +23,7 @@ namespace Shadowsocks.Model
         public bool isIPv6Enabled = false;
         public int localPort;
         public bool portableMode = true;
+        public bool showPluginOutput;
         public string pacUrl;
         public bool useOnlinePac;
         public bool secureLocalPac = true;

shadowsocks-csharp/View/MenuViewController.cs

@@ -55,6 +55,7 @@ namespace Shadowsocks.View
         private MenuItem proxyItem;
         private MenuItem hotKeyItem;
         private MenuItem VerboseLoggingToggleItem;
+        private MenuItem ShowPluginOutputToggleItem;
 
         private ConfigForm configForm;
         private ProxyForm proxyForm;
@@ -81,6 +82,7 @@ namespace Shadowsocks.View
             controller.UserRuleFileReadyToOpen += controller_FileReadyToOpen;
             controller.ShareOverLANStatusChanged += controller_ShareOverLANStatusChanged;
             controller.VerboseLoggingStatusChanged += controller_VerboseLoggingStatusChanged;
+            controller.ShowPluginOutputChanged += controller_ShowPluginOutputChanged;
             controller.EnableGlobalChanged += controller_EnableGlobalChanged;
             controller.Errored += controller_Errored;
             controller.UpdatePACFromGFWListCompleted += controller_UpdatePACFromGFWListCompleted;
@@ -319,6 +321,7 @@ namespace Shadowsocks.View
                 CreateMenuGroup("Help", new MenuItem[] {
                     CreateMenuItem("Show Logs...", new EventHandler(this.ShowLogItem_Click)),
                     this.VerboseLoggingToggleItem = CreateMenuItem( "Verbose Logging", new EventHandler(this.VerboseLoggingToggleItem_Click) ),
+                    this.ShowPluginOutputToggleItem = CreateMenuItem("Show Plugin Output", new EventHandler(this.ShowPluginOutputToggleItem_Click)),
                     CreateMenuGroup("Updates...", new MenuItem[] {
                         CreateMenuItem("Check for Updates...", new EventHandler(this.checkUpdatesItem_Click)),
                         new MenuItem("-"),
@@ -355,6 +358,11 @@ namespace Shadowsocks.View
             VerboseLoggingToggleItem.Checked = controller.GetConfigurationCopy().isVerboseLogging;
         }
 
+        void controller_ShowPluginOutputChanged(object sender, EventArgs e)
+        {
+            ShowPluginOutputToggleItem.Checked = controller.GetConfigurationCopy().showPluginOutput;
+        }
+
         void controller_EnableGlobalChanged(object sender, EventArgs e)
         {
             globalModeItem.Checked = controller.GetConfigurationCopy().global;
@@ -431,6 +439,7 @@ namespace Shadowsocks.View
             UpdateSystemProxyItemsEnabledStatus(config);
             ShareOverLANItem.Checked = config.shareOverLan;
             VerboseLoggingToggleItem.Checked = config.isVerboseLogging;
+            ShowPluginOutputToggleItem.Checked = config.showPluginOutput;
             AutoStartupItem.Checked = AutoStartup.Check();
             onlinePACItem.Checked = onlinePACItem.Enabled && config.useOnlinePac;
             localPACItem.Checked = !onlinePACItem.Checked;
@@ -703,6 +712,12 @@ namespace Shadowsocks.View
             controller.ToggleVerboseLogging(VerboseLoggingToggleItem.Checked);
         }
 
+        private void ShowPluginOutputToggleItem_Click(object sender, EventArgs e)
+        {
+            ShowPluginOutputToggleItem.Checked = !ShowPluginOutputToggleItem.Checked;
+            controller.ToggleShowPluginOutput(ShowPluginOutputToggleItem.Checked);
+        }
+
         private void StatisticsConfigItem_Click(object sender, EventArgs e)
         {
             StatisticsStrategyConfigurationForm form = new StatisticsStrategyConfigurationForm(controller);

test/Sip003PluginTest.cs

@@ -19,13 +19,15 @@ namespace Shadowsocks.Test
         {
 
 
-            var NoPlugin = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb"
-            });
+            var NoPlugin = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb"
+                },
+                false);
 
             RunPluginSupportTest(
                 NoPlugin,
@@ -39,14 +41,17 @@ namespace Shadowsocks.Test
         [TestMethod]
         public void TestSip003Plugin_Plugin()
         {
-            var Plugin = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin
-            });
+            var Plugin = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin
+                },
+                false);
+
             RunPluginSupportTest(
                 Plugin,
                 fake_plugin,
@@ -58,16 +63,19 @@ namespace Shadowsocks.Test
 
         [TestMethod]
         public void TestSip003Plugin_PluginWithOpts()
-        { 
-            var PluginWithOpts = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin,
-                plugin_opts = "_option"
-            });
+        {
+            var PluginWithOpts = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin,
+                    plugin_opts = "_option"
+                },
+                false);
+
             RunPluginSupportTest(
                 PluginWithOpts,
                 fake_plugin,
@@ -80,15 +88,18 @@ namespace Shadowsocks.Test
         [TestMethod]
         public void TestSip003Plugin_PluginWithArgs()
         {
-            var PluginWithArgs = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin,
-                plugin_args = "_test"
-            });
+            var PluginWithArgs = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin,
+                    plugin_args = "_test"
+                },
+                false);
+
             RunPluginSupportTest(
                 PluginWithArgs,
                 fake_plugin,
@@ -101,16 +112,19 @@ namespace Shadowsocks.Test
         [TestMethod]
         public void TestSip003Plugin_PluginWithOptsAndArgs()
         {
-            var PluginWithOptsAndArgs = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin,
-                plugin_opts = "_option",
-                plugin_args = "_test"
-            });
+            var PluginWithOptsAndArgs = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin,
+                    plugin_opts = "_option",
+                    plugin_args = "_test"
+                },
+                false);
+
             RunPluginSupportTest(
                 PluginWithOptsAndArgs,
                 fake_plugin,
@@ -123,15 +137,18 @@ namespace Shadowsocks.Test
         [TestMethod]
         public void TestSip003Plugin_PluginWithArgsReplaced()
         {
-            var PluginWithArgsReplaced = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin,
-                plugin_args = "_test,%SS_REMOTE_HOST%"
-            });
+            var PluginWithArgsReplaced = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin,
+                    plugin_args = "_test,%SS_REMOTE_HOST%"
+                },
+                false);
+
             RunPluginSupportTest(
                 PluginWithArgsReplaced,
                 fake_plugin,
@@ -143,17 +160,20 @@ namespace Shadowsocks.Test
 
         [TestMethod]
         public void TestSip003Plugin_PluginWithOptsAndArgsReplaced()
-        { 
-            var PluginWithOptsAndArgsReplaced = Sip003Plugin.CreateIfConfigured(new Server
-            {
-                server = "192.168.100.1",
-                server_port = 8888,
-                password = "test",
-                method = "bf-cfb",
-                plugin = fake_plugin,
-                plugin_opts = "_option",
-                plugin_args = "_test,%SS_REMOTE_HOST%,%SS_PLUGIN_OPTIONS%"
-            });
+        {
+            var PluginWithOptsAndArgsReplaced = Sip003Plugin.CreateIfConfigured(
+                new Server
+                {
+                    server = "192.168.100.1",
+                    server_port = 8888,
+                    password = "test",
+                    method = "bf-cfb",
+                    plugin = fake_plugin,
+                    plugin_opts = "_option",
+                    plugin_args = "_test,%SS_REMOTE_HOST%,%SS_PLUGIN_OPTIONS%"
+                },
+                false);
+
             RunPluginSupportTest(
                 PluginWithOptsAndArgsReplaced,
                 fake_plugin,