--- /dev/null
+/*---------------------------------------------------------------------------------------------
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+import * as Parser from '../parser/jsonParser';
+import * as Strings from '../utils/strings';
+import { colorFromHex } from '../utils/colors';
+import { Range, TextEdit, SymbolKind, Location } from "../jsonLanguageTypes";
+var JSONDocumentSymbols = /** @class */ (function () {
+ function JSONDocumentSymbols(schemaService) {
+ this.schemaService = schemaService;
+ }
+ JSONDocumentSymbols.prototype.findDocumentSymbols = function (document, doc, context) {
+ var _this = this;
+ if (context === void 0) { context = { resultLimit: Number.MAX_VALUE }; }
+ var root = doc.root;
+ if (!root) {
+ return [];
+ }
+ var limit = context.resultLimit || Number.MAX_VALUE;
+ // special handling for key bindings
+ var resourceString = document.uri;
+ if ((resourceString === 'vscode://defaultsettings/keybindings.json') || Strings.endsWith(resourceString.toLowerCase(), '/user/keybindings.json')) {
+ if (root.type === 'array') {
+ var result_1 = [];
+ for (var _i = 0, _a = root.items; _i < _a.length; _i++) {
+ var item = _a[_i];
+ if (item.type === 'object') {
+ for (var _b = 0, _c = item.properties; _b < _c.length; _b++) {
+ var property = _c[_b];
+ if (property.keyNode.value === 'key' && property.valueNode) {
+ var location = Location.create(document.uri, getRange(document, item));
+ result_1.push({ name: Parser.getNodeValue(property.valueNode), kind: SymbolKind.Function, location: location });
+ limit--;
+ if (limit <= 0) {
+ if (context && context.onResultLimitExceeded) {
+ context.onResultLimitExceeded(resourceString);
+ }
+ return result_1;
+ }
+ }
+ }
+ }
+ }
+ return result_1;
+ }
+ }
+ var toVisit = [
+ { node: root, containerName: '' }
+ ];
+ var nextToVisit = 0;
+ var limitExceeded = false;
+ var result = [];
+ var collectOutlineEntries = function (node, containerName) {
+ if (node.type === 'array') {
+ node.items.forEach(function (node) {
+ if (node) {
+ toVisit.push({ node: node, containerName: containerName });
+ }
+ });
+ }
+ else if (node.type === 'object') {
+ node.properties.forEach(function (property) {
+ var valueNode = property.valueNode;
+ if (valueNode) {
+ if (limit > 0) {
+ limit--;
+ var location = Location.create(document.uri, getRange(document, property));
+ var childContainerName = containerName ? containerName + '.' + property.keyNode.value : property.keyNode.value;
+ result.push({ name: _this.getKeyLabel(property), kind: _this.getSymbolKind(valueNode.type), location: location, containerName: containerName });
+ toVisit.push({ node: valueNode, containerName: childContainerName });
+ }
+ else {
+ limitExceeded = true;
+ }
+ }
+ });
+ }
+ };
+ // breath first traversal
+ while (nextToVisit < toVisit.length) {
+ var next = toVisit[nextToVisit++];
+ collectOutlineEntries(next.node, next.containerName);
+ }
+ if (limitExceeded && context && context.onResultLimitExceeded) {
+ context.onResultLimitExceeded(resourceString);
+ }
+ return result;
+ };
+ JSONDocumentSymbols.prototype.findDocumentSymbols2 = function (document, doc, context) {
+ var _this = this;
+ if (context === void 0) { context = { resultLimit: Number.MAX_VALUE }; }
+ var root = doc.root;
+ if (!root) {
+ return [];
+ }
+ var limit = context.resultLimit || Number.MAX_VALUE;
+ // special handling for key bindings
+ var resourceString = document.uri;
+ if ((resourceString === 'vscode://defaultsettings/keybindings.json') || Strings.endsWith(resourceString.toLowerCase(), '/user/keybindings.json')) {
+ if (root.type === 'array') {
+ var result_2 = [];
+ for (var _i = 0, _a = root.items; _i < _a.length; _i++) {
+ var item = _a[_i];
+ if (item.type === 'object') {
+ for (var _b = 0, _c = item.properties; _b < _c.length; _b++) {
+ var property = _c[_b];
+ if (property.keyNode.value === 'key' && property.valueNode) {
+ var range = getRange(document, item);
+ var selectionRange = getRange(document, property.keyNode);
+ result_2.push({ name: Parser.getNodeValue(property.valueNode), kind: SymbolKind.Function, range: range, selectionRange: selectionRange });
+ limit--;
+ if (limit <= 0) {
+ if (context && context.onResultLimitExceeded) {
+ context.onResultLimitExceeded(resourceString);
+ }
+ return result_2;
+ }
+ }
+ }
+ }
+ }
+ return result_2;
+ }
+ }
+ var result = [];
+ var toVisit = [
+ { node: root, result: result }
+ ];
+ var nextToVisit = 0;
+ var limitExceeded = false;
+ var collectOutlineEntries = function (node, result) {
+ if (node.type === 'array') {
+ node.items.forEach(function (node, index) {
+ if (node) {
+ if (limit > 0) {
+ limit--;
+ var range = getRange(document, node);
+ var selectionRange = range;
+ var name = String(index);
+ var symbol = { name: name, kind: _this.getSymbolKind(node.type), range: range, selectionRange: selectionRange, children: [] };
+ result.push(symbol);
+ toVisit.push({ result: symbol.children, node: node });
+ }
+ else {
+ limitExceeded = true;
+ }
+ }
+ });
+ }
+ else if (node.type === 'object') {
+ node.properties.forEach(function (property) {
+ var valueNode = property.valueNode;
+ if (valueNode) {
+ if (limit > 0) {
+ limit--;
+ var range = getRange(document, property);
+ var selectionRange = getRange(document, property.keyNode);
+ var children = [];
+ var symbol = { name: _this.getKeyLabel(property), kind: _this.getSymbolKind(valueNode.type), range: range, selectionRange: selectionRange, children: children, detail: _this.getDetail(valueNode) };
+ result.push(symbol);
+ toVisit.push({ result: children, node: valueNode });
+ }
+ else {
+ limitExceeded = true;
+ }
+ }
+ });
+ }
+ };
+ // breath first traversal
+ while (nextToVisit < toVisit.length) {
+ var next = toVisit[nextToVisit++];
+ collectOutlineEntries(next.node, next.result);
+ }
+ if (limitExceeded && context && context.onResultLimitExceeded) {
+ context.onResultLimitExceeded(resourceString);
+ }
+ return result;
+ };
+ JSONDocumentSymbols.prototype.getSymbolKind = function (nodeType) {
+ switch (nodeType) {
+ case 'object':
+ return SymbolKind.Module;
+ case 'string':
+ return SymbolKind.String;
+ case 'number':
+ return SymbolKind.Number;
+ case 'array':
+ return SymbolKind.Array;
+ case 'boolean':
+ return SymbolKind.Boolean;
+ default: // 'null'
+ return SymbolKind.Variable;
+ }
+ };
+ JSONDocumentSymbols.prototype.getKeyLabel = function (property) {
+ var name = property.keyNode.value;
+ if (name) {
+ name = name.replace(/[\n]/g, '↵');
+ }
+ if (name && name.trim()) {
+ return name;
+ }
+ return "\"" + name + "\"";
+ };
+ JSONDocumentSymbols.prototype.getDetail = function (node) {
+ if (!node) {
+ return undefined;
+ }
+ if (node.type === 'boolean' || node.type === 'number' || node.type === 'null' || node.type === 'string') {
+ return String(node.value);
+ }
+ else {
+ if (node.type === 'array') {
+ return node.children.length ? undefined : '[]';
+ }
+ else if (node.type === 'object') {
+ return node.children.length ? undefined : '{}';
+ }
+ }
+ return undefined;
+ };
+ JSONDocumentSymbols.prototype.findDocumentColors = function (document, doc, context) {
+ return this.schemaService.getSchemaForResource(document.uri, doc).then(function (schema) {
+ var result = [];
+ if (schema) {
+ var limit = context && typeof context.resultLimit === 'number' ? context.resultLimit : Number.MAX_VALUE;
+ var matchingSchemas = doc.getMatchingSchemas(schema.schema);
+ var visitedNode = {};
+ for (var _i = 0, matchingSchemas_1 = matchingSchemas; _i < matchingSchemas_1.length; _i++) {
+ var s = matchingSchemas_1[_i];
+ if (!s.inverted && s.schema && (s.schema.format === 'color' || s.schema.format === 'color-hex') && s.node && s.node.type === 'string') {
+ var nodeId = String(s.node.offset);
+ if (!visitedNode[nodeId]) {
+ var color = colorFromHex(Parser.getNodeValue(s.node));
+ if (color) {
+ var range = getRange(document, s.node);
+ result.push({ color: color, range: range });
+ }
+ visitedNode[nodeId] = true;
+ limit--;
+ if (limit <= 0) {
+ if (context && context.onResultLimitExceeded) {
+ context.onResultLimitExceeded(document.uri);
+ }
+ return result;
+ }
+ }
+ }
+ }
+ }
+ return result;
+ });
+ };
+ JSONDocumentSymbols.prototype.getColorPresentations = function (document, doc, color, range) {
+ var result = [];
+ var red256 = Math.round(color.red * 255), green256 = Math.round(color.green * 255), blue256 = Math.round(color.blue * 255);
+ function toTwoDigitHex(n) {
+ var r = n.toString(16);
+ return r.length !== 2 ? '0' + r : r;
+ }
+ var label;
+ if (color.alpha === 1) {
+ label = "#" + toTwoDigitHex(red256) + toTwoDigitHex(green256) + toTwoDigitHex(blue256);
+ }
+ else {
+ label = "#" + toTwoDigitHex(red256) + toTwoDigitHex(green256) + toTwoDigitHex(blue256) + toTwoDigitHex(Math.round(color.alpha * 255));
+ }
+ result.push({ label: label, textEdit: TextEdit.replace(range, JSON.stringify(label)) });
+ return result;
+ };
+ return JSONDocumentSymbols;
+}());
+export { JSONDocumentSymbols };
+function getRange(document, node) {
+ return Range.create(document.positionAt(node.offset), document.positionAt(node.offset + node.length));
+}
projects / dotfiles / .git / blobdiff