Changeset 2118 for trunk/tools/vslol/VsLol.csTweet

Timestamp:

Nov 26, 2012, 7:10:35 PM (10 years ago)

Author:

sam

Message:

vslol: add the skeleton for a real LolFx syntax highlighter.

File:

• trunk/tools/vslol/VsLol.cs (modified) (3 diffs)

trunk/tools/vslol/VsLol.cs

@@ -14 +14 @@
     [PackageRegistration(UseManagedResourcesOnly = true)]
 
+    /* LolFx syntax highlighting */
+    [ProvideServiceAttribute(typeof(LolFxLanguageService),
+                             ServiceName = "LolFx Service")]
+    [ProvideLanguageServiceAttribute(typeof(LolFxLanguageService),
+                                     "LolFx", 106 /* resource ID */,
+                                     CodeSense = true,
+                                     RequestStockColors = true,
+                                     EnableCommenting = true,
+                                     EnableAsyncCompletion = true)]
+    [ProvideLanguageExtensionAttribute(typeof(LolFxLanguageService),
+                                       ".lolfx")]
+
     [ProvideMenuResource(1000, 1)]
     [Guid("f96f7ac5-16ac-4061-8b92-0a02bb455ae9")]
     [InstalledProductRegistration("#110", "#112", "1.0", IconResourceID = 400)]
     [ComVisible(true)]
-    [ProvideAutoLoad("f1536ef8-92ec-443c-9ed7-fdadf150da82")] // This is needed for the package to be autoloaded
+
+    /* Autoload package */
+    [ProvideAutoLoad("f1536ef8-92ec-443c-9ed7-fdadf150da82")]
+
     public sealed class PluginPackage : Package
     {
@@ -33 +48 @@
             base.Initialize();
 
-            // Ensure the "Build" output pane exists
-            IVsOutputWindow outputWindow = GetService(typeof(SVsOutputWindow)) as IVsOutputWindow;
-            if (null != outputWindow)
-            {
-                Guid guidBuild = Microsoft.VisualStudio.VSConstants.OutputWindowPaneGuid.BuildOutputPane_guid;
-                outputWindow.CreatePane(guidBuild, "Build", 1, 0);
-            }
+            Logger.Initialize(GetService(typeof(SVsOutputWindow)) as IVsOutputWindow);
 
-            // Register the "Generate Compilers" context menu
+            /* Register the "Generate Compilers" context menu */
             OleMenuCommandService mcs = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
             if (null != mcs)
             {
-                CommandID id = new CommandID(GuidsList.guidVsLolCmdSet, VsLolIDList.cmdidGenerateCompilers);
+                CommandID id = new CommandID(GuidsList.guidVsLolCmdSet,
+                                             VsLolIDList.cmdidGenerateCompilers);
                 OleMenuCommand command = new MenuGenerateCompilers(new ServiceProvider((IOleServiceProvider)this.GetService(typeof(IOleServiceProvider))), id);
                 mcs.AddCommand(command);
             }
+
+            /* Register the LolFx language service */
+            IServiceContainer serviceContainer = this as IServiceContainer;
+            LolFxLanguageService lolfxserv = new LolFxLanguageService();
+            lolfxserv.SetSite(this);
+            serviceContainer.AddService(typeof(LolFxLanguageService),
+                                        lolfxserv, true);
         }
+
+    }
+
+    internal static class Logger
+    {
+        public static void Initialize(IVsOutputWindow window)
+        {
+            m_window = window;
+
+            OpenBuildPane();
+
+            if (m_pane == null)
+                Trace.WriteLine("Failed to get a reference to the Output window Build pane");
+        }
+
+        private static void OpenBuildPane()
+        {
+            /* Ensure the "Build" output pane exists */
+            if (m_window != null)
+            {
+                Guid guidBuild = Microsoft.VisualStudio.VSConstants.OutputWindowPaneGuid.BuildOutputPane_guid;
+                m_window.CreatePane(guidBuild, "Build", 1, 0);
+
+                if (Microsoft.VisualStudio.ErrorHandler.Failed(m_window.GetPane(ref guidBuild, out m_pane)))
+                    m_pane = null;
+            }
+        }
+
+        public static void Clear()
+        {
+            OpenBuildPane();
+
+            if (m_pane != null)
+            {
+                m_pane.Activate();
+                m_pane.Clear();
+            }
+        }
+
+        public static void Info(string s)
+        {
+            OpenBuildPane();
+
+            if (m_pane != null)
+                m_pane.OutputString(s);
+        }
+
+        private static IVsOutputWindow m_window = null;
+        private static IVsOutputWindowPane m_pane = null;
     }
 
@@ -71 +137 @@
     }
 }
-