Initial commit of SqlTools Service API

ServiceHost/LanguageServer/TextDocument.cs

@@ -0,0 +1,149 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using System.Diagnostics;
+using Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol;
+
+namespace Microsoft.PowerShell.EditorServices.Protocol.LanguageServer
+{
+    /// <summary>
+    /// Defines a base parameter class for identifying a text document.
+    /// </summary>
+    [DebuggerDisplay("TextDocumentIdentifier = {Uri}")]
+    public class TextDocumentIdentifier
+    {
+        /// <summary>
+        /// Gets or sets the URI which identifies the path of the
+        /// text document.
+        /// </summary>
+        public string Uri { get; set; }
+    }
+
+    /// <summary>
+    /// Defines a position in a text document.
+    /// </summary>
+    [DebuggerDisplay("TextDocumentPosition = {Position.Line}:{Position.Character}")]
+    public class TextDocumentPosition : TextDocumentIdentifier
+    {
+        /// <summary>
+        /// Gets or sets the position in the document.
+        /// </summary>
+        public Position Position { get; set; }
+    }
+
+    public class DidOpenTextDocumentNotification : TextDocumentIdentifier
+    {
+        public static readonly
+            EventType<DidOpenTextDocumentNotification> Type =
+            EventType<DidOpenTextDocumentNotification>.Create("textDocument/didOpen");
+
+        /// <summary>
+        /// Gets or sets the full content of the opened document.
+        /// </summary>
+        public string Text { get; set; }
+    }
+
+    public class DidCloseTextDocumentNotification
+    {
+        public static readonly
+            EventType<TextDocumentIdentifier> Type =
+            EventType<TextDocumentIdentifier>.Create("textDocument/didClose");
+    }
+
+    public class DidChangeTextDocumentNotification
+    {
+        public static readonly
+            EventType<DidChangeTextDocumentParams> Type =
+            EventType<DidChangeTextDocumentParams>.Create("textDocument/didChange");
+    }
+
+    public class DidChangeTextDocumentParams : TextDocumentIdentifier
+    {
+        /// <summary>
+        /// Gets or sets the list of changes to the document content.
+        /// </summary>
+        public TextDocumentChangeEvent[] ContentChanges { get; set; }
+    }
+
+    public class TextDocumentChangeEvent
+    {
+        /// <summary>
+        /// Gets or sets the Range where the document was changed.  Will
+        /// be null if the server's TextDocumentSyncKind is Full.
+        /// </summary>
+        public Range? Range { get; set; }
+
+        /// <summary>
+        /// Gets or sets the length of the Range being replaced in the
+        /// document.  Will be null if the server's TextDocumentSyncKind is 
+        /// Full.
+        /// </summary>
+        public int? RangeLength { get; set; }
+
+        /// <summary>
+        /// Gets or sets the new text of the document.
+        /// </summary>
+        public string Text { get; set; }
+    }
+
+    [DebuggerDisplay("Position = {Line}:{Character}")]
+    public class Position
+    {
+        /// <summary>
+        /// Gets or sets the zero-based line number.
+        /// </summary>
+        public int Line { get; set; }
+
+        /// <summary>
+        /// Gets or sets the zero-based column number.
+        /// </summary>
+        public int Character { get; set; }
+    }
+
+    [DebuggerDisplay("Start = {Start.Line}:{Start.Character}, End = {End.Line}:{End.Character}")]
+    public struct Range
+    {
+        /// <summary>
+        /// Gets or sets the starting position of the range.
+        /// </summary>
+        public Position Start { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ending position of the range.
+        /// </summary>
+        public Position End { get; set; }
+    }
+
+    [DebuggerDisplay("Range = {Range.Start.Line}:{Range.Start.Character} - {Range.End.Line}:{Range.End.Character}, Uri = {Uri}")]
+    public class Location
+    {
+        /// <summary>
+        /// Gets or sets the URI indicating the file in which the location refers.
+        /// </summary>
+        public string Uri { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Range indicating the range in which location refers.
+        /// </summary>
+        public Range Range { get; set; }
+    }
+
+    public enum FileChangeType
+    {
+        Created = 1,
+
+        Changed,
+
+        Deleted
+    }
+
+    public class FileEvent
+    {
+        public string Uri { get; set; }
+
+        public FileChangeType Type { get; set; }
+    }
+}
+