+/* protocol.vala
+ *
+ * Copyright 2017-2019 Ben Iofel <ben@iofel.me>
+ * Copyright 2017-2020 Princeton Ferro <princetonferro@gmail.com>
+ * Copyright 2020 Sergii Fesenko <s.fesenko@outlook.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace Lsp {
+ /**
+ * Defines how the host (editor) should sync document changes to the language server.
+ */
+ [CCode (default_value = "LSP_TEXT_DOCUMENT_SYNC_KIND_Unset")]
+ public enum TextDocumentSyncKind {
+ Unset = -1,
+ /**
+ * Documents should not be synced at all.
+ */
+ None = 0,
+ /**
+ * Documents are synced by always sending the full content of the document.
+ */
+ Full = 1,
+ /**
+ * Documents are synced by sending the full content on open. After that only incremental
+ * updates to the document are sent.
+ */
+ Incremental = 2
+ }
+
+ public enum DiagnosticSeverity {
+ Unset = 0,
+ /**
+ * Reports an error.
+ */
+ Error = 1,
+ /**
+ * Reports a warning.
+ */
+ Warning = 2,
+ /**
+ * Reports an information.
+ */
+ Information = 3,
+ /**
+ * Reports a hint.
+ */
+ Hint = 4
+
+ }
+
+ public class Position : Object, Gee.Comparable<Position> {
+
+ public Position(uint line, uint chr)
+ {
+ this.line = line;
+ this.character = chr;
+ }
+ /**
+ * Line position in a document (zero-based).
+ */
+ public uint line { get; set; default = -1; }
+
+ /**
+ * Character offset on a line in a document (zero-based). Assuming that the line is
+ * represented as a string, the `character` value represents the gap between the
+ * `character` and `character + 1`.
+ *
+ * If the character value is greater than the line length it defaults back to the
+ * line length.
+ */
+ public uint character { get; set; default = -1; }
+
+ public int compare_to (Position other) {
+
+ return line > other.line ? 1 :
+ (line == other.line ?
+ (character > other.character ? 1 :
+ (character == other.character ? 0 : -1)) : -1);
+ }
+ public bool equals(Position o) {
+ return o.line == this.line && o.character == this.character;
+ }
+
+ public string to_string () {
+ return @"$line:$character";
+ }
+
+ public Position.from_libvala (Vala.SourceLocation sloc) {
+ line = sloc.line - 1;
+ character = sloc.column;
+ }
+
+ public Position dup () {
+ return this.translate ();
+ }
+
+ public Position translate (int dl = 0, int dc = 0) {
+ return new Position (this.character + dc, this.character + dc) ;
+ }
+ }
+
+ public class Range : Object, Gee.Hashable<Range>, Gee.Comparable<Range> {
+
+ public Range.simple(uint line, uint pos) {
+ var p = new Position (line,pos);
+ this.start = p;
+ this.end = p;
+
+ }
+ /**
+ * The range's start position.
+ */
+ public Position start { get; set; }
+
+ /**
+ * The range's end position.
+ */
+ public Position end { get; set; }
+
+ private string? filename;
+
+ public string to_string () { return (filename != null ? @"$filename:" : "") + @"$start -> $end"; }
+
+ public Range.from_pos (Position pos) {
+ this.start = pos;
+ this.end = pos.dup ();
+ }
+
+ public Range.from_sourceref (Vala.SourceReference sref) {
+ this.start = new Position.from_libvala (sref.begin);
+ this.end = new Position.from_libvala (sref.end);
+ this.start.character -= 1;
+ this.filename = sref.file.filename;
+ }
+
+ public uint hash () {
+ return this.to_string ().hash ();
+ }
+
+ public bool equal_to (Range other) { return this.to_string () == other.to_string (); }
+ public bool equals (Range o) {
+ return this.filename == o.filename &&
+ this.start.equals(o.start) &&
+ this.end.equals(o.end);
+ }
+
+ public int compare_to (Range other) {
+ return start.compare_to (other.start);
+ }
+
+ /**
+ * Return a new range that includes `this` and `other`.
+ */
+ public Range union (Range other) {
+ var range = new Range () {
+ start = start.compare_to (other.start) < 0 ? start : other.start,
+ end = end.compare_to (other.end) < 0 ? other.end : end,
+ };
+ if (filename == other.filename)
+ range.filename = filename;
+ return range;
+ }
+
+ public bool contains (Position pos) {
+
+ var ret = start.compare_to (pos) <= 0 && pos.compare_to (end) <= 0;
+ // GLib.debug( "range contains %d (%d-%d) %s", (int)pos.line, (int)start.line, (int)end.line, ret ? "Y" : "N");
+ return ret;
+ }
+
+ }
+
+ public class Diagnostic : Object {
+
+ public Diagnostic.simple ( int line, int character, string message)
+ {
+ this.message = message;
+ this.severity = DiagnosticSeverity.Error;
+ this.range = new Range.simple(line, character );
+
+
+
+ }
+ /**
+ * The range at which the message applies.
+ */
+ public Range range { get; set; }
+
+ /**
+ * The diagnostic's severity. Can be omitted. If omitted it is up to the
+ * client to interpret diagnostics as error, warning, info or hint.
+ */
+ public DiagnosticSeverity severity { get; set; }
+
+ /**
+ * The diagnostic's code. Can be omitted.
+ */
+ public string? code { get; set; }
+
+ /**
+ * A human-readable string describing the source of this
+ * diagnostic, e.g. 'typescript' or 'super lint'.
+ */
+ public string? source { get; set; }
+
+ /**
+ * The diagnostic's message.
+ */
+ public string message { get; set; }
+
+
+ public string category {
+ get {
+ switch(this.severity) {
+
+ case DiagnosticSeverity.Error :
+ return "ERR";
+ case DiagnosticSeverity.Warning :
+ return this.message.contains("deprecated") ? "DEPR" : "WARN";
+ default :
+ return "WARN";
+ }
+ }
+ private set {}
+
+ }
+ public bool equals(Lsp.Diagnostic o) {
+ var ret = this.range.equals(o.range) && this.severity == o.severity && this.message == o.message;
+ //GLib.debug("compare %s (%s == %s)", ret ? "YES" : "NO", this.to_string(), o.to_string());
+
+
+ return ret;
+ }
+ public string to_string()
+ {
+ return "%s : %d - %s".printf(this.category, (int) this.range.start.line , this.message);
+ }
+
+ }
+
+ /**
+ * An event describing a change to a text document. If range and rangeLength are omitted
+ * the new text is considered to be the full content of the document.
+ */
+ public class TextDocumentContentChangeEvent : Object {
+ public Range? range { get; set; }
+ public int rangeLength { get; set; }
+ public string text { get; set; }
+ }
+
+ public enum MessageType {
+ /**
+ * An error message.
+ */
+ Error = 1,
+ /**
+ * A warning message.
+ */
+ Warning = 2,
+ /**
+ * An information message.
+ */
+ Info = 3,
+ /**
+ * A log message.
+ */
+ Log = 4
+ }
+
+ public class TextDocumentIdentifier : Object {
+ public string uri { get; set; }
+ }
+
+ public class VersionedTextDocumentIdentifier : TextDocumentIdentifier {
+ /**
+ * The version number of this document. If a versioned text document identifier
+ * is sent from the server to the client and the file is not open in the editor
+ * (the server has not received an open notification before) the server can send
+ * `null` to indicate that the version is known and the content on disk is the
+ * master (as speced with document content ownership).
+ *
+ * The version number of a document will increase after each change, including
+ * undo/redo. The number doesn't need to be consecutive.
+ */
+ public int version { get; set; default = -1; }
+ }
+
+ public class TextDocumentPositionParams : Object {
+ public TextDocumentIdentifier textDocument { get; set; }
+ public Position position { get; set; }
+ }
+
+ public class ReferenceParams : TextDocumentPositionParams {
+ public class ReferenceContext : Object {
+ public bool includeDeclaration { get; set; }
+ }
+ public ReferenceContext? context { get; set; }
+ }
+
+ public class Location : Object {
+ public string uri { get; set; }
+ public Range range { get; set; }
+
+ public Location.from_sourceref (Vala.SourceReference sref) {
+ this (sref.file.filename, new Range.from_sourceref (sref));
+ }
+
+ public Location (string filename, Range range) {
+ this.uri = File.new_for_commandline_arg (filename).get_uri ();
+ this.range = range;
+ }
+ }
+
+ [CCode (default_value = "LSP_DOCUMENT_HIGHLIGHT_KIND_Text")]
+ public enum DocumentHighlightKind {
+ Text = 1,
+ Read = 2,
+ Write = 3
+ }
+
+ public class DocumentHighlight : Object {
+ public Range range { get; set; }
+ public DocumentHighlightKind kind { get; set; }
+ }
+
+ public class DocumentSymbolParams: Object {
+ public TextDocumentIdentifier textDocument { get; set; }
+ }
+
+ public class DocumentSymbol : Object, Json.Serializable {
+
+ public string name { get; set; }
+ public string detail { get; set; default = ""; }
+ public SymbolKind kind { get; set; }
+ public bool deprecated { get; set; }
+
+ public Range range { get; set; }
+ public Range selectionRange { get; set; }
+ public GLib.ListStore children { get; set; default = new GLib.ListStore(typeof(DocumentSymbol)); }
+ public string? parent_name;
+
+ private DocumentSymbol () {}
+
+ /**
+ * @param type the data type containing this symbol, if there was one (not available for Namespaces, for example)
+ * @param sym the symbol
+ */
+ /*
+ public DocumentSymbol.from_vala_symbol (Vala.DataType? type, Vala.Symbol sym, SymbolKind kind) {
+ this.parent_name = sym.parent_symbol != null ? sym.parent_symbol.name : null;
+ this._initial_range = new Range.from_sourceref (sym.source_reference);
+ if (sym is Vala.Subroutine) {
+ var sub = (Vala.Subroutine) sym;
+ var body_sref = sub.body != null ? sub.body.source_reference : null;
+ // debug ("subroutine %s found (body @ %s)", sym.get_full_name (),
+ // body_sref != null ? body_sref.to_string () : null);
+ if (body_sref != null && (body_sref.begin.line < body_sref.end.line ||
+ val = GLib.Value (typeof(Gee.ArrayList)); body_sref.begin.line == body_sref.end.line && body_sref.begin.pos <= body_sref.end.pos)) {
+ this._initial_range = this._initial_range.union (new Range.from_sourceref (body_sref));
+ }
+ }
+ this.name = sym.name;
+ this.detail = Vls.CodeHelp.get_symbol_representation (type, sym, null, false);
+ this.kind = kind;
+ this.selectionRange = new Range.from_sourceref (sym.source_reference);
+ this.deprecated = sym.version.deprecated;
+ }
+ */
+ public new void Json.Serializable.set_property (ParamSpec pspec, Value value) {
+ base.set_property (pspec.get_name (), value);
+ }
+
+ public new Value Json.Serializable.get_property (ParamSpec pspec) {
+ Value val = Value (pspec.value_type);
+ base.get_property (pspec.get_name (), ref val);
+ return val;
+ }
+
+ public unowned ParamSpec? find_property (string name) {
+ return this.get_class ().find_property (name);
+ }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ // if (property_name != "children")
+ return default_serialize_property (property_name, value, pspec);
+ /*var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var child in children)
+ array.add_element (Json.gobject_serialize (child));
+ return node;
+ */
+ }
+
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node)
+ {
+ GLib.debug("deserialise property %s" , property_name);
+ if (property_name != "children") {
+ return default_deserialize_property (property_name, out value, pspec, property_node);
+ }
+ value = GLib.Value (typeof(GLib.ListStore));
+ if (property_node.get_node_type () != Json.NodeType.ARRAY) {
+ GLib.debug ("unexpected property node type for 'arguments' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+ GLib.debug("got child length of %d", (int) property_node.get_array ().get_length());
+ var arguments = new GLib.ListStore(typeof(DocumentSymbol));
+
+ property_node.get_array ().foreach_element ((array, index, element) => {
+
+ var add= Json.gobject_deserialize ( typeof (DocumentSymbol), array.get_element(index)) as DocumentSymbol;
+ arguments.append( add);
+
+
+ });
+
+ value.set_object (arguments);
+ return true;
+ }
+ public string symbol_icon {
+
+ owned get {
+ return this.kind.icon();
+ }
+ }
+
+ public string tooltip {
+ owned get {
+ GLib.debug("%s : %s", this.name, this.detail);
+ //var detail = this.detail == "" ? (this.kind.to_string() + ": " + this.name) : this.detail;
+ return GLib.Markup.escape_text(this.detail + "\nline: " + this.range.start.line.to_string());
+
+ }
+ }
+ public string sort_key {
+ owned get {
+ return this.kind.sort_key().to_string() + "=" + this.name;
+ }
+ }
+
+ public DocumentSymbol? containsLine(uint line, uint chr)
+ {
+ if (!this.range.contains(new Position(line, chr))) {
+ return null;
+ }
+
+ for(var i = 0; i < this.children.get_n_items();i++) {
+ var el = (DocumentSymbol)this.children.get_item(i);
+ var ret = el.containsLine(line,chr);
+ if (ret != null) {
+ return ret;
+ }
+ }
+ return this;
+
+ }
+ public bool equals(DocumentSymbol sym) {
+ return this.name == sym.name &&
+ this.kind == sym.kind &&
+ sym.range.equals(this.range);
+ }
+
+ public static void copyList(GLib.ListStore source, GLib.ListStore target)
+ {
+ var i = 0;
+ while (i < source.get_n_items()) {
+ if (i >= target.get_n_items()) {
+ target.append(source.get_item(i));
+ i++;
+ continue;
+ }
+ var sel = (Lsp.DocumentSymbol) source.get_item(i);
+ var tel = (Lsp.DocumentSymbol) target.get_item(i);
+ if (!sel.equals(tel) {
+ target.remove(i);
+ target.insert(i, tel);
+ i++;
+ continue;
+ }
+ //
+ // they are the same (ignoring children
+ copyList(sel).children,tel.children);
+ i++;
+
+ }
+ // remove target items, that dont exist anymore
+ while (i < target.get_n_items()) {
+ target.remove(i);
+ }
+
+
+
+
+
+
+ }
+
+
+ }
+
+ public class SymbolInformation : Object {
+ public string name { get; set; }
+ public SymbolKind kind { get; set; }
+ public Location location { get; set; }
+ public string? containerName { get; set; }
+
+ public SymbolInformation.from_document_symbol (DocumentSymbol dsym, string uri) {
+ this.name = dsym.name;
+ this.kind = dsym.kind;
+ // this.location = new Location (uri, dsym.range);
+ this.containerName = dsym.parent_name;
+ }
+ }
+
+ [CCode (default_value = "LSP_SYMBOL_KIND_Variable")]
+ public enum SymbolKind {
+ File = 1,
+ Module = 2,
+ Namespace = 3,
+ Package = 4,
+ Class = 5,
+ Method = 6,
+ Property = 7,
+ Field = 8,
+ Constructor = 9,
+ Enum = 10,
+ Interface = 11,
+ Function = 12,
+ Variable = 13,
+ Constant = 14,
+ String = 15,
+ Number = 16,
+ Boolean = 17,
+ Array = 18,
+ Object = 19,
+ Key = 20,
+ Null = 21,
+ EnumMember = 22,
+ Struct = 23,
+ Event = 24,
+ Operator = 25,
+ TypeParameter = 26;
+
+ public string icon () {
+
+ switch (this) {
+
+ // case SymbolKind.Text: return "completion-snippet-symbolic";
+ case SymbolKind.Method: return "lang-method-symbolic";
+ case SymbolKind.Function: return "lang-function-symbolic";
+ case SymbolKind.Constructor: return "lang-method-symbolic";
+ case SymbolKind.Field: return "lang-struct-field-symbolic";
+ case SymbolKind.Variable: return "lang-variable-symbolic";
+ case SymbolKind.Class: return "lang-class-symbolic";
+ case SymbolKind.Interface: return "lang-class-symbolic";
+ case SymbolKind.Module: return "lang-namespace-symbolic";
+ case SymbolKind.Property:return "lang-struct-field-symbolic";
+ //case SymbolKind.Unit: return "lang-variable-symbolic";
+ //case SymbolKind.Value: return "lang-variable-symbolic";
+ case SymbolKind.Enum: return "lang-enum-symbolic";
+ //case SymbolKind.Keyword: return "completion-word-symbolic";
+ //case SymbolKind.Snippet: return "completion-snippet-symbolic";
+
+ //case SymbolKind.Color: return "lang-typedef-symbolic";
+ case SymbolKind.File:return "lang-typedef-symbolic";
+ //case SymbolKind.Reference: return "lang-typedef-symbolic";
+ //case SymbolKind.Folder:return "lang-typedef-symbolic";
+ case SymbolKind.EnumMember: return "lang-typedef-symbolic";
+ case SymbolKind.Constant:return "lang-typedef-symbolic";
+ case SymbolKind.Struct: return "lang-struct-symbolic";
+ case SymbolKind.Event:return "lang-typedef-symbolic";
+ case SymbolKind.Operator:return "lang-typedef-symbolic";
+ case SymbolKind.TypeParameter:return "lang-typedef-symbolic";
+
+ default:
+ return "completion-snippet-symbolic";
+
+ }
+ }
+ public int sort_key() {
+
+ switch (this) {
+ case Enum : return 1;
+ case Class: return 2;
+
+ case Constructor : return 1;
+ case Method : return 2;
+ case Field : return 3;
+ case Property : return 3;
+
+ default:
+ return 5;
+ }
+
+
+
+ }
+
+ }
+
+ public class CompletionList : Object, Json.Serializable {
+ public bool isIncomplete { get; set; }
+ public Gee.List<CompletionItem> items { get; private set; default = new Gee.LinkedList<CompletionItem> (); }
+
+ public new void Json.Serializable.set_property (ParamSpec pspec, Value value) {
+ base.set_property (pspec.get_name (), value);
+ }
+
+ public new Value Json.Serializable.get_property (ParamSpec pspec) {
+ Value val = Value(pspec.value_type);
+ base.get_property (pspec.get_name (), ref val);
+ return val;
+ }
+
+ public unowned ParamSpec? find_property (string name) {
+ return this.get_class ().find_property (name);
+ }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ if (property_name != "items")
+ return default_serialize_property (property_name, value, pspec);
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var child in items)
+ array.add_element (Json.gobject_serialize (child));
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node) {
+ error ("deserialization not supported");
+ }
+ }
+
+ [CCode (default_value = "LSP_COMPLETION_TRIGGER_KIND_Invoked")]
+ public enum CompletionTriggerKind {
+ /**
+ * Completion was triggered by typing an identifier (24x7 code
+ * complete), manual invocation (e.g Ctrl+Space) or via API.
+ */
+ Invoked = 1,
+
+ /**
+ * Completion was triggered by a trigger character specified by
+ * the `triggerCharacters` properties of the `CompletionRegistrationOptions`.
+ */
+ TriggerCharacter = 2,
+
+ /**
+ * Completion was re-triggered as the current completion list is incomplete.
+ */
+ TriggerForIncompleteCompletions = 3
+ }
+
+ public class CompletionContext : Object {
+ public CompletionTriggerKind triggerKind { get; set;}
+ public string? triggerCharacter { get; set; }
+ }
+
+ public class CompletionParams : TextDocumentPositionParams {
+ /**
+ * The completion context. This is only available if the client specifies
+ * to send this using `ClientCapabilities.textDocument.completion.contextSupport === true`
+ */
+ public CompletionContext? context { get; set; }
+ }
+
+ public enum CompletionItemTag {
+ // Render a completion as obsolete, usually using a strike-out.
+ Deprecated = 1,
+ }
+
+ [CCode (default_value = "LSP_INSERT_TEXT_FORMAT_PlainText")]
+ public enum InsertTextFormat {
+ /**
+ * The primary text to be inserted is treated as a plain string.
+ */
+ PlainText = 1,
+
+ /**
+ * The primary text to be inserted is treated as a snippet.
+ *
+ * A snippet can define tab stops and placeholders with `$1`, `$2`
+ * and `${3:foo}`. `$0` defines the final tab stop, it defaults to
+ * the end of the snippet. Placeholders with equal identifiers are linked,
+ * that is typing in one will update others too.
+ */
+ Snippet = 2,
+ }
+
+ public class CompletionItem : Object, Gee.Hashable<CompletionItem>, Json.Serializable {
+ public string label { get; set; }
+ public CompletionItemKind kind { get; set; }
+ public string detail { get; set; }
+ public MarkupContent? documentation { get; set; }
+ public bool deprecated { get; set; }
+ public Gee.List<CompletionItemTag> tags { get; private set; default = new Gee.ArrayList<CompletionItemTag> (); }
+ public string? insertText { get; set; }
+ public InsertTextFormat insertTextFormat { get; set; default = InsertTextFormat.PlainText; }
+ private uint _hash;
+
+ private CompletionItem () {}
+
+ public CompletionItem.keyword (string keyword, string? insert_text = null, string? documentation = null) {
+ this.label = keyword;
+ this.kind = CompletionItemKind.Keyword;
+ this.insertText = insert_text;
+ if (insert_text != null && (insert_text.contains ("$0") || insert_text.contains ("${0")))
+ this.insertTextFormat = InsertTextFormat.Snippet;
+ if (documentation != null)
+ this.documentation = new MarkupContent.from_plaintext (documentation);
+ this._hash = @"$label $kind".hash ();
+ }
+
+ /**
+ * A completion suggestion from an existing Vala symbol.
+ *
+ * @param instance_type the parent data type of data type of the expression where this symbol appears, or null
+ * @param sym the symbol itself
+ * @param scope the scope to display this in
+ * @param kind the kind of completion to display
+ * @param documentation the documentation to display
+ * @param label_override if non-null, override the displayed symbol name with this
+ */
+ /*
+ public CompletionItem.from_symbol (Vala.DataType? instance_type, Vala.Symbol sym, Vala.Scope? scope,
+ CompletionItemKind kind,
+ Vls.DocComment? documentation, string? label_override = null) {
+ this.label = label_override ?? sym.name;
+ this.kind = kind;
+ this.detail = Vls.CodeHelp.get_symbol_representation (instance_type, sym, scope, true, null, label_override, false);
+ this._hash = @"$label $kind".hash ();
+
+ if (documentation != null)
+ this.documentation = new MarkupContent.from_markdown (documentation.body);
+
+ var version = sym.get_attribute ("Version");
+ if (version != null && (version.get_bool ("deprecated") || version.get_string ("deprecated_since") != null)) {
+ this.tags.add (CompletionItemTag.Deprecated);
+ this.deprecated = true;
+ }public
+ }
+ */
+ /**
+ * A completion suggestion from a data type and a synthetic symbol name.
+ *
+ * @param symbol_type the data type of the symbol
+ * @param symbol_name the name of the synthetic symbol
+ * @param scope the scope that this completion item is displayed in, or null
+ * @param kind the type of completion to display
+ * @param documentation the documentation for this symbol, or null
+ */
+ /*
+ public CompletionItem.from_synthetic_symbol (Vala.DataType symbol_type, string symbol_name, Vala.Scope? scope,
+ CompletionItemKind kind, Vls.DocComment? documentation) {
+ this.label = symbol_name;
+ this.kind = kind;
+ this.detail = @"$(Vls.CodeHelp.get_symbol_representation (symbol_type, null, scope, true, null, null, false)) $symbol_name";
+ this._hash = @"$label $kind".hash ();
+
+ if (documentation != null)
+ this.documentation = new MarkupContent.from_markdown (documentation.body);
+ }
+ */
+ /*
+ public CompletionItem.from_unimplemented_symbol (Vala.Symbol sym,
+ string label, CompletionItemKind kind,
+ string insert_text,
+ Vls.DocComment? documentation) {
+ this.label = label;
+ this.kind = kind;
+ this.insertText = insert_text;
+ if (insert_text.contains ("$0") || insert_text.contains ("${0"))
+ this.insertTextFormat = InsertTextFormat.Snippet;
+ this._hash = @"$label $kind".hash ();
+ if (documentation != null)
+ this.documentation = new MarkupContent.from_markdown (documentation.body);
+ }
+ */
+
+ public uint hash () {
+ return this._hash;
+ }
+
+ public bool equal_to (CompletionItem other) {
+ return other.label == this.label && other.kind == this.kind;
+ }
+
+ public new void Json.Serializable.set_property (ParamSpec pspec, Value value) {
+ base.set_property (pspec.get_name (), value);
+ }
+
+ public new Value Json.Serializable.get_property (ParamSpec pspec) {
+ Value val = Value(pspec.value_type);
+ base.get_property (pspec.get_name (), ref val);
+ return val;
+ }
+
+ public unowned ParamSpec? find_property (string name) {
+ return this.get_class ().find_property (name);
+ }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ if (property_name != "tags")
+ return default_serialize_property (property_name, value, pspec);
+
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var tag in this.tags) {
+ array.add_int_element (tag);
+ }
+
+ return node;
+ }
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node)
+ {
+ if (property_name != "tags") {
+ return default_deserialize_property (property_name, out value, pspec, property_node);
+ }
+ value = GLib.Value (typeof(Gee.ArrayList));
+ if (property_node.get_node_type () != Json.NodeType.ARRAY) {
+ warning ("unexpected property node type for 'arguments' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+
+ var arguments = new Gee.ArrayList<CompletionItemTag>();
+
+ property_node.get_array ().foreach_element ((array, index, element) => {
+ try {
+ arguments.add ((CompletionItemTag) Json.gvariant_deserialize (element, null).get_int32() );
+ } catch (Error e) {
+ warning ("argument %u to command could not be deserialized: %s", index, e.message);
+ }
+ });
+
+ value.set_object (arguments);
+ return true;
+ }
+ }
+
+ public class MarkupContent : Object {
+ public string kind { get; set; }
+ public string value { get; set; }
+
+ private MarkupContent () {}
+
+ /**
+ * Create a MarkupContent with plain text.
+ */
+ public MarkupContent.from_plaintext (string doc) {
+ this.kind = "plaintext";
+ this.value = doc;
+ }
+
+ /**
+ * Create a MarkupContent with markdown text.
+ */
+ public MarkupContent.from_markdown (string doc) {
+ this.kind = "markdown";
+ this.value = doc;
+ }
+ }
+
+ [CCode (default_value = "LSP_COMPLETION_ITEM_KIND_Text")]
+ public enum CompletionItemKind {
+ Text = 1,
+ Method = 2,
+ Function = 3,
+ Constructor = 4,
+ Field = 5,
+ Variable = 6,
+ Class = 7,
+ Interface = 8,
+ Module = 9,
+ Property = 10,
+ Unit = 11,
+ Value = 12,
+ Enum = 13,
+ Keyword = 14,
+ Snippet = 15,
+ Color = 16,
+ File = 17,
+ Reference = 18,
+ Folder = 19,
+ EnumMember = 20,
+ Constant = 21,
+ Struct = 22,
+ Event = 23,
+ Operator = 24,
+ TypeParameter = 25
+ }
+
+ /**
+ * Capabilities of the client/editor for `textDocument/documentSymbol`
+ */
+ public class DocumentSymbolCapabilities : Object {
+ public bool hierarchicalDocumentSymbolSupport { get; set; }
+ }
+
+ /**
+ * Capabilities of the client/editor for `textDocument/rename`
+ */
+ public class RenameClientCapabilities : Object {
+ public bool prepareSupport { get; set; }
+ }
+
+ /**
+ * Capabilities of the client/editor pertaining to language features.
+ */
+ public class TextDocumentClientCapabilities : Object {
+ public DocumentSymbolCapabilities documentSymbol { get; set; default = new DocumentSymbolCapabilities ();}
+ public RenameClientCapabilities rename { get; set; default = new RenameClientCapabilities (); }
+ }
+
+ /**
+ * Capabilities of the client/editor.
+ */
+ public class ClientCapabilities : Object {
+ public TextDocumentClientCapabilities textDocument { get; set; default = new TextDocumentClientCapabilities (); }
+ }
+
+ public class InitializeParams : Object {
+ public int processId { get; set; }
+ public string? rootPath { get; set; }
+ public string? rootUri { get; set; }
+ public ClientCapabilities capabilities { get; set; default = new ClientCapabilities (); }
+ }
+
+ public class SignatureInformation : Object, Json.Serializable {
+ public string label { get; set; }
+ public MarkupContent documentation { get; set; }
+
+ public Gee.List<ParameterInformation> parameters { get; private set; default = new Gee.LinkedList<ParameterInformation> (); }
+
+ public new void Json.Serializable.set_property (ParamSpec pspec, Value value) {
+ base.set_property (pspec.get_name (), value);
+ }
+
+ public new Value Json.Serializable.get_property (ParamSpec pspec) {
+ Value val = Value(pspec.value_type);
+ base.get_property (pspec.get_name (), ref val);
+ return val;
+ }
+
+ public unowned ParamSpec? find_property (string name) {
+ return this.get_class ().find_property (name);
+ }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ if (property_name != "parameters")
+ return default_serialize_property (property_name, value, pspec);
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var child in parameters)
+ array.add_element (Json.gobject_serialize (child));
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node) {
+ error ("deserialization not supported");
+ }
+ }
+
+ public class SignatureHelp : Object, Json.Serializable {
+ public Gee.Collection<SignatureInformation> signatures { get; set; default = new Gee.ArrayList<SignatureInformation> (); }
+ public int activeSignature { get; set; }
+ public int activeParameter { get; set; }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ if (property_name != "signatures")
+ return default_serialize_property (property_name, value, pspec);
+
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var child in signatures)
+ array.add_element (Json.gobject_serialize (child));
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node) {
+ error ("deserialization not supported");
+ }
+ }
+
+ public class ParameterInformation : Object {
+ public string label { get; set; }
+ public MarkupContent documentation { get; set; }
+ }
+
+ public class MarkedString : Object {
+ public MarkedString(string language, string value)
+ {
+ this.language = language;
+ this.value = value;
+ GLib.debug("new marked string %s : %s", language, value);
+ }
+ public string language { get; set; }
+ public string value { get; set; }
+ }
+
+ public class Hover : Object, Json.Serializable {
+ public Gee.List<MarkedString> contents { get; set; default = new Gee.ArrayList<MarkedString> (); }
+ public Range range { get; set; }
+
+ public new void Json.Serializable.set_property (ParamSpec pspec, Value value) {
+ base.set_property (pspec.get_name (), value);
+ }
+
+ public new Value Json.Serializable.get_property (ParamSpec pspec) {
+ Value val = Value(pspec.value_type);
+ base.get_property (pspec.get_name (), ref val);
+ return val;
+ }
+
+ public unowned ParamSpec? find_property (string name) {
+ return this.get_class ().find_property (name);
+ }
+
+ public Json.Node serialize_property (string property_name, Value value, ParamSpec pspec) {
+ if (property_name != "contents")
+ return default_serialize_property (property_name, value, pspec);
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var child in contents) {
+ if (child.language != null)
+ array.add_element (Json.gobject_serialize (child));
+ else
+ array.add_element (new Json.Node (Json.NodeType.VALUE).init_string (child.value));
+ }
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node)
+ {
+ if (property_name == "contents") {
+ value = GLib.Value (typeof(Gee.ArrayList));
+ if (property_node.get_node_type () != Json.NodeType.ARRAY) {
+ warning ("unexpected property node type for 'arguments' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+ var contents = new Gee.ArrayList<MarkedString>();
+
+ property_node.get_array ().foreach_element ((array, index, element) => {
+ var add = new MarkedString(
+ array.get_object_element(index).get_string_member("language"),
+ array.get_object_element(index).get_string_member("value")
+ );
+
+ contents.add ( add );
+
+ });
+ value.set_object (contents);
+ return true;
+ }
+
+ return default_deserialize_property (property_name, out value, pspec, property_node);
+ }
+ }
+
+ /**
+ * A textual edit applicable to a text document.
+ */
+ public class TextEdit : Object {
+ /**
+ * The range of the text document to be manipulated. To insert
+ * text into a document create a range where ``start === end``.
+ */
+ public Range range { get; set; }
+
+ /**
+ * The string to be inserted. For delete operations use an
+ * empty string.
+ */
+ public string newText { get; set; }
+
+ public TextEdit (Range range, string new_text = "") {
+ this.range = range;
+ this.newText = new_text;
+ }
+ }
+
+ /**
+ * Describes textual changes on a single text document. The text document is
+ * referred to as a {@link VersionedTextDocumentIdentifier} to allow clients to
+ * check the text document version before an edit is applied. A
+ * {@link TextDocumentEdit} describes all changes on a version ``Si`` and after they are
+ * applied move the document to version ``Si+1``. So the creator of a
+ * {@link TextDocumentEdit} doesn’t need to sort the array of edits or do any kind
+ * of ordering. However the edits must be non overlapping.
+ */
+ public class TextDocumentEdit : Object, Json.Serializable {
+ /**
+ * The text document to change.
+ */
+ public VersionedTextDocumentIdentifier textDocument { get; set; }
+
+ /**
+ * The edits to be applied.
+ */
+ public Gee.ArrayList<TextEdit> edits { get; set; default = new Gee.ArrayList<TextEdit> (); }
+
+ public TextDocumentEdit (VersionedTextDocumentIdentifier text_document) {
+ this.textDocument = text_document;
+ }
+
+ public Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name != "edits")
+ return default_serialize_property (property_name, value, pspec);
+
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ var array = node.get_array ();
+ foreach (var text_edit in edits) {
+ array.add_element (Json.gobject_serialize (text_edit));
+ }
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out GLib.Value value, GLib.ParamSpec pspec, Json.Node property_node) {
+ error ("deserialization not supported");
+ }
+ }
+
+ public abstract class CommandLike : Object, Json.Serializable {
+ /**
+ * The identifier of the actual command handler.
+ */
+ public string command { get; set; }
+
+ /**
+ * Arguments that the command handler should be invoked with.
+ */
+ public Array<Variant>? arguments { get; set; }
+
+ public Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name != "arguments" || arguments == null)
+ return default_serialize_property (property_name, value, pspec);
+
+ var array = new Json.Array ();
+ for (int i = 0; i < arguments.length; i++)
+ array.add_element (Json.gvariant_serialize (arguments.index (i)));
+
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.set_array (array);
+ return node;
+ }
+
+ public bool deserialize_property (string property_name, out GLib.Value value, GLib.ParamSpec pspec, Json.Node property_node)
+ {
+ if (property_name == "arguments") {
+ value = GLib.Value (typeof(Array));
+ if (property_node.get_node_type () != Json.NodeType.ARRAY) {
+ warning ("unexpected property node type for 'arguments' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+
+ var arguments = new Array<Variant> ();
+
+ property_node.get_array ().foreach_element ((array, index, element) => {
+ try {
+ arguments.append_val (Json.gvariant_deserialize (element, null));
+ } catch (Error e) {
+ warning ("argument %u to command could not be deserialized: %s", index, e.message);
+ }
+ });
+
+ value.set_boxed (arguments);
+ return true;
+ } else if (property_name == "command") {
+ // workaround for json-glib < 1.5.2 (Ubuntu 20.04 / eOS 6)
+ if (property_node.get_value_type () != typeof (string)) {
+ value = "";
+ warning ("unexpected property node type for 'commands' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+
+ value = property_node.get_string ();
+ return true;
+ } else {
+ return default_deserialize_property (property_name, out value, pspec, property_node);
+ }
+ }
+ }
+
+ public class ExecuteCommandParams : CommandLike {
+ }
+
+ /**
+ * Represents a reference to a command. Provides a title which will be used
+ * to represent a command in the UI. Commands are identified by a string
+ * identifier. The recommended way to handle commands is to implement their
+ * execution on the server side if the client and server provides the
+ * corresponding capabilities. Alternatively the tool extension code could
+ * handle the command. The protocol currently doesn’t specify a set of
+ * well-known commands.
+ */
+ public class Command : CommandLike {
+ /**
+ * The title of the command, like `save`.
+ */
+ public string title { get; set; }
+ }
+
+ /**
+ * A code lens represents a command that should be shown along with
+ * source text, like the number of references, a way to run tests, etc.
+ *
+ * A code lens is _unresolved_ when no command is associated to it. For
+ * performance reasons the creation of a code lens and resolving should be done
+ * in two stages.
+ */
+ public class CodeLens : Object {
+ /**
+ * The range in which this code lens is valid. Should only span a single
+ * line.
+ */
+ public Range range { get; set; }
+
+ /**
+ * The command this code lens represents.
+ */
+ public Command? command { get; set; }
+ }
+
+ public class DocumentRangeFormattingParams : Object {
+ public TextDocumentIdentifier textDocument { get; set; }
+ public Range? range { get; set; }
+ public FormattingOptions options { get; set; }
+ }
+
+ public class FormattingOptions : Object {
+ public uint tabSize { get; set; }
+ public bool insertSpaces { get; set; }
+ public bool trimTrailingWhitespace { get; set; }
+ public bool insertFinalNewline { get; set; }
+ public bool trimFinalNewlines { get; set; }
+ }
+
+ public class CodeActionParams : Object {
+ public TextDocumentIdentifier textDocument { get; set; }
+ public Range range { get; set; }
+ public CodeActionContext context { get; set; }
+ }
+
+
+ public class CodeActionContext : Object, Json.Serializable {
+ public Gee.List<Diagnostic> diagnostics { get; set; default = new Gee.ArrayList<Diagnostic> (); }
+ public string[]? only { get; set; }
+/*
+ public bool deserialize_property (string property_name, out Value value, ParamSpec pspec, Json.Node property_node) {
+ if (property_name != "diagnostics")
+ return default_deserialize_property (property_name, out value, pspec, property_node);
+ var diags = new Gee.ArrayList<Diagnostic> ();
+ property_node.get_array ().foreach_element ((array, index, element) => {
+ try {
+ diags.add (Vls.Util.parse_variant<Diagnostic> (Json.gvariant_deserialize (element, null)));
+ } catch (Error e) {
+ warning ("argument %u could not be deserialized: %s", index, e.message);
+ }
+ });
+ value = diags;
+ return true;
+ }
+ */
+ }
+
+
+ public class Diagnostics : Object, Json.Serializable
+ {
+ public Diagnostics()
+ {
+ this.diagnostics = new Gee.ArrayList<Diagnostic>((a,b) => {
+ return a.equals(b);
+ });
+ }
+
+ public string uri { get; set; }
+
+ public int version { get; set; default = 0; }
+ public Gee.ArrayList<Diagnostic>? diagnostics { get; set; }
+
+ public string filename {
+ owned get {
+ return File.new_for_uri (this.uri).get_path();
+ }
+ private set {}
+ }
+
+ public bool deserialize_property (string property_name, out GLib.Value val, GLib.ParamSpec pspec, Json.Node property_node) {
+ if (property_name == "diagnostics") {
+ val = GLib.Value (typeof(Gee.ArrayList));
+ var diags = new Gee.ArrayList<Diagnostic> ((a,b) => {
+ return a.equals(b);
+ });
+ if (property_node.get_node_type () != Json.NodeType.ARRAY) {
+ val.set_object(diags);
+ warning ("unexpected property node type for 'arguments' %s", property_node.get_node_type ().to_string ());
+ return false;
+ }
+
+
+
+ property_node.get_array ().foreach_element ((array, index, element) => {
+
+ diags.add (Json.gobject_deserialize (typeof (Lsp.Diagnostic), element) as Diagnostic );
+
+ //warning ("argument %u to command could not be deserialized: %s", index, e.message);
+
+ });
+ val.set_object(diags);
+
+ return true;
+ }
+
+ return default_deserialize_property (property_name, out val, pspec, property_node);
+
+ }
+
+
+ }
+
+
+ public class CodeAction : Object, Json.Serializable {
+ public string title { get; set; }
+ public string? kind { get; set; }
+ public Gee.Collection<Diagnostic>? diagnostics { get; set; }
+ public bool isPreferred { get; set; }
+ public WorkspaceEdit? edit { get; set; }
+ public Command? command { get; set; }
+ public Object? data { get; set; }
+
+ protected void add_diagnostic (Diagnostic diag) {
+ if (diagnostics == null)
+ diagnostics = new Gee.ArrayList<Diagnostic> ();
+ diagnostics.add (diag);
+ }
+
+ public override Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name != "diagnostics")
+ return default_serialize_property (property_name, value, pspec);
+
+ var array = new Json.Array ();
+ if (diagnostics != null)
+ foreach (var text_edit in diagnostics)
+ array.add_element (Json.gobject_serialize (text_edit));
+ return new Json.Node.alloc ().init_array (array);
+ }
+ }
+
+ public class WorkspaceEdit : Object, Json.Serializable {
+ public Gee.List<TextDocumentEdit>? documentChanges { get; set; }
+
+ public Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name != "documentChanges")
+ return default_serialize_property (property_name, value, pspec);
+
+ var node = new Json.Node (Json.NodeType.ARRAY);
+ node.init_array (new Json.Array ());
+ if (documentChanges != null) {
+ var array = node.get_array ();
+ foreach (var text_edit in documentChanges) {
+ array.add_element (Json.gobject_serialize (text_edit));
+ }
+ }
+ return node;
+ }
+ }
+
+ [Flags]
+ public enum SymbolTags {
+ NONE,
+ DEPRECATED
+ }
+
+ public class CallHierarchyItem : Object, Json.Serializable {
+ public string name { get; set; }
+ public SymbolKind kind { get; set; }
+ public SymbolTags tags { get; set; }
+ public string? detail { get; set; }
+ public string uri { get; set; }
+ public Range range { get; set; }
+ public Range selectionRange { get; set; }
+
+ public override Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name != "tags")
+ return default_serialize_property (property_name, value, pspec);
+ var array = new Json.Array ();
+ if (SymbolTags.DEPRECATED in tags)
+ array.add_int_element (SymbolTags.DEPRECATED);
+ return new Json.Node.alloc ().init_array (array);
+ }
+/*
+ public CallHierarchyItem.from_symbol (Vala.Symbol symbol) {
+ this.name = symbol.get_full_name ();
+ if (symbol is Vala.Method) {
+ if (symbol.parent_symbol is Vala.Namespace)
+ this.kind = SymbolKind.Function;
+ else
+ this.kind = SymbolKind.Method;
+ } else if (symbol is Vala.Signal) {
+ this.kind = SymbolKind.Event;
+ } else if (symbol is Vala.Constructor) {
+ this.kind = SymbolKind.Constructor;
+ } else {
+ this.kind = SymbolKind.Method;
+ }
+ var version = symbol.get_attribute ("Version");
+ if (version != null && (version.get_bool ("deprecated") || version.get_string ("deprecated_since") != null)) {
+ this.tags |= SymbolTags.DEPRECATED;
+ }
+ this.detail = Vls.CodeHelp.get_symbol_representation (null, symbol, null, true);
+ this.uri = File.new_for_commandline_arg (symbol.source_reference.file.filename).get_uri ();
+ this.range = new Range.from_sourceref (symbol.source_reference);
+ if (symbol.comment != null)
+ this.range = new Range.from_sourceref (symbol.comment.source_reference).union (this.range);
+ if (symbol is Vala.Subroutine && ((Vala.Subroutine)symbol).body != null)
+ this.range = new Range.from_sourceref (((Vala.Subroutine)symbol).body.source_reference).union (this.range);
+ this.selectionRange = new Range.from_sourceref (symbol.source_reference);
+ }
+ */
+ }
+
+ public class CallHierarchyIncomingCall : Json.Serializable, Object {
+ /**
+ * The method that calls the query method.
+ */
+ public CallHierarchyItem from { get; set; }
+
+ /**
+ * The ranges at which the query method is called by `from`.
+ */
+ public Gee.ArrayList<Range> fromRanges { get; set; default = new Gee.ArrayList<Range> (); }
+
+ public override Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name == "from")
+ return default_serialize_property (property_name, value, pspec);
+ var array = new Json.Array ();
+ foreach (var range in fromRanges)
+ array.add_element (Json.gobject_serialize (range));
+ return new Json.Node.alloc ().init_array (array);
+ }
+ }
+
+ public class CallHierarchyOutgoingCall : Json.Serializable, Object {
+ /**
+ * The method that the query method calls.
+ */
+ public CallHierarchyItem to { get; set; }
+
+ /**
+ * The ranges at which the method is called by the query method.
+ */
+ public Gee.ArrayList<Range> fromRanges { get; set; default = new Gee.ArrayList<Range> (); }
+
+ public override Json.Node serialize_property (string property_name, GLib.Value value, GLib.ParamSpec pspec) {
+ if (property_name == "to")
+ return default_serialize_property (property_name, value, pspec);
+ var array = new Json.Array ();
+ foreach (var range in fromRanges)
+ array.add_element (Json.gobject_serialize (range));
+ return new Json.Node.alloc ().init_array (array);
+ }
+ }
+
+ public class InlayHintParams : Json.Serializable, Object {
+ public TextDocumentIdentifier textDocument { get; set; }
+ public Range range { get; set; }
+ }
+
+ public enum InlayHintKind {
+ UNSET,
+ TYPE,
+ PARAMETER
+ }
+
+ public class InlayHint : Object {
+ public Position position { get; set; }
+ public string label { get; set; }
+ public InlayHintKind kind { get; set; }
+ public string? tooltip { get; set; }
+ public bool paddingLeft { get; set; }
+ public bool paddingRight { get; set; }
+ }
+
+ public class TypeHierarchyItem : Object, Json.Serializable {
+ /**
+ * The name of this item
+ */
+ public string name { get; set; }
+
+ /**
+ * The kind of this item
+ */
+ public SymbolKind kind { get; set; }
+
+ /**
+ * Tags for this item
+ */
+ public SymbolTags tags { get; set; }
+
+ /**
+ * More detail for this item, e.g. the signature of a function.
+ */
+ public string? detail { get; set; }
+
+ /**
+ * The resource identifier of this item.
+ */
+ public string uri { get; set; }
+
+ /**
+ * The range enclosing this symbol not including leading/trailing
+ * whitespace, but everything else, e.g. comments and code.
+ */
+ public Range range { get; set; }
+
+ /**
+ * The range that should be selected and revealed when this symbol
+ * is being picked, e.g. the name of a function. Must be contained
+ * by {@link TypeHierarchyItem.range}
+ */
+ public Range selectionRange { get; set; }
+
+ private TypeHierarchyItem () {}
+/*
+ public TypeHierarchyItem.from_symbol (Vala.TypeSymbol symbol) {
+ this.name = symbol.get_full_name ();
+ if (symbol is Vala.Class)
+ this.kind = SymbolKind.Class;
+ else if (symbol is Vala.Delegate)
+ this.kind = SymbolKind.Interface;
+ else if (symbol is Vala.Enum)
+ this.kind = SymbolKind.Enum;
+ else if (symbol is Vala.ErrorCode)
+ this.kind = SymbolKind.EnumMember;
+ else if (symbol is Vala.ErrorDomain)
+ this.kind = SymbolKind.Enum;
+ else if (symbol is Vala.Interface)
+ this.kind = SymbolKind.Interface;
+ else if (symbol is Vala.Struct)
+ this.kind = SymbolKind.Struct;
+ else if (symbol is Vala.TypeParameter)
+ this.kind = SymbolKind.TypeParameter;
+ else {
+ this.kind = SymbolKind.Module;
+ warning ("unexpected symbol kind in type hierarchy: `%s'", symbol.type_name);
+ }
+
+ var version = symbol.get_attribute ("Version");
+ if (version != null && (version.get_bool ("deprecated") || version.get_string ("deprecated_since") != null)) {
+ this.tags |= SymbolTags.DEPRECATED;
+ }
+ this.detail = Vls.CodeHelp.get_symbol_representation (null, symbol, null, true);
+ this.uri = File.new_for_commandline_arg (symbol.source_reference.file.filename).get_uri ();
+ this.range = new Range.from_sourceref (symbol.source_reference);
+ this.selectionRange = this.range;
+
+ // widen range to include all members
+ if (symbol is Vala.ObjectTypeSymbol) {
+ foreach (var member in ((Vala.ObjectTypeSymbol)symbol).get_members ()) {
+ if (member.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (member.source_reference));
+ }
+ } else if (symbol is Vala.Enum) {
+ foreach (var member in ((Vala.Enum)symbol).get_values ()) {
+ if (member.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (member.source_reference));
+ }
+ foreach (var method in ((Vala.Enum)symbol).get_methods ()) {
+ if (method.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (method.source_reference));
+ }
+ } else if (symbol is Vala.ErrorDomain) {
+ foreach (var member in ((Vala.ErrorDomain)symbol).get_codes ()) {
+ if (member.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (member.source_reference));
+ }
+ foreach (var method in ((Vala.ErrorDomain)symbol).get_methods ()) {
+ if (method.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (method.source_reference));
+ }
+ } else if (symbol is Vala.Struct) {
+ foreach (var field in ((Vala.Struct)symbol).get_fields ()) {
+ if (field.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (field.source_reference));
+ }
+ foreach (var method in ((Vala.Struct)symbol).get_methods ()) {
+ if (method.source_reference != null)
+ this.range = this.range.union (new Range.from_sourceref (method.source_reference));
+ }
+ }
+ }
+ */
+ }
+}
\ No newline at end of file
projects / roobuilder / commitdiff