Add help link to hover content for Import elements.

#5
tintoy · Apr 14, 2018 · 1493f93 · 1493f93
1 parent d37dc65
commit 1493f93
Showing 1 changed file with 30 additions and 5 deletions.
diff --git a/src/LanguageServer.Engine/ContentProviders/HoverContentProvider.cs b/src/LanguageServer.Engine/ContentProviders/HoverContentProvider.cs
@@ -434,16 +434,30 @@ public MarkedStringContainer Import(MSBuildImport import)
         {
             if (import == null)
                 throw new ArgumentNullException(nameof(import));
+
+            List<MarkedString> content = new List<MarkedString>
+            {
+                $"Import: `{import.Name}`"
+            };
 
             StringBuilder imports = new StringBuilder("Imports:");
             imports.AppendLine();
             foreach (string projectFile in import.ImportedProjectFiles)
                 imports.AppendLine($"* [{Path.GetFileName(projectFile)}]({VSCodeDocumentUri.FromFileSystemPath(projectFile)})");
 
-            return new MarkedStringContainer(
-                $"Import: `{import.Name}`",
+            content.Add(
                 imports.ToString()
             );
+
+            string helpLink = MSBuildSchemaHelp.HelpLinkForElement(import.Element.Name);
+            if (!String.IsNullOrWhiteSpace(helpLink))
+            {
+                content.Add(
+                    $"[Help]({helpLink})"
+                );
+            }
+
+            return new MarkedStringContainer(content);
         }
 
         /// <summary>
@@ -483,10 +497,21 @@ public MarkedStringContainer UnresolvedImport(MSBuildUnresolvedImport unresolved
                 $"Evaluated Condition: `{evaluatedCondition}`"
             );
 
-            return new MarkedStringContainer(
-                $"Unresolved Import (condition is false)",
+            List<MarkedString> content = new List<MarkedString>
+            {
+                "Unresolved Import (condition is false)",
                 descriptionContent.ToString()
-            );
+            };
+
+            string helpLink = MSBuildSchemaHelp.HelpLinkForElement(unresolvedImport.Element.Name);
+            if (!String.IsNullOrWhiteSpace(helpLink))
+            {
+                content.Add(
+                    $"[Help]({helpLink})"
+                );
+            }
+
+            return new MarkedStringContainer(content);
         }
 
         /// <summary>