"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.register = void 0;
const vscode = __importStar(require("vscode-languageserver-protocol"));
const PConst = __importStar(require("../protocol.const"));
const modifiers_1 = require("../utils/modifiers");
const typeConverters = __importStar(require("../utils/typeConverters"));
const path_1 = require("path");
const shared_1 = require("../shared");
function register(ctx) {
    function doPrepare(uri, position) {
        const document = ctx.getTextDocument(uri);
        if (!document)
            return [];
        const fileName = ctx.uriToFileName(document.uri);
        const offset = document.offsetAt(position);
        const calls = (0, shared_1.safeCall)(() => ctx.typescript.languageService.prepareCallHierarchy(fileName, offset));
        if (!calls)
            return [];
        const items = Array.isArray(calls) ? calls : [calls];
        return items.map(item => fromProtocolCallHierarchyItem(item));
    }
    function getIncomingCalls(item) {
        const document = ctx.getTextDocument(item.uri);
        if (!document)
            return [];
        const fileName = ctx.uriToFileName(item.uri);
        const offset = document.offsetAt(item.selectionRange.start);
        const calls = (0, shared_1.safeCall)(() => ctx.typescript.languageService.provideCallHierarchyIncomingCalls(fileName, offset));
        if (!calls)
            return [];
        const items = Array.isArray(calls) ? calls : [calls];
        return items.map(item => fromProtocolCallHierarchyIncomingCall(item));
    }
    function getOutgoingCalls(item) {
        const document = ctx.getTextDocument(item.uri);
        if (!document)
            return [];
        const fileName = ctx.uriToFileName(item.uri);
        const offset = document.offsetAt(item.selectionRange.start);
        const calls = (0, shared_1.safeCall)(() => ctx.typescript.languageService.provideCallHierarchyOutgoingCalls(fileName, offset));
        if (!calls)
            return [];
        const items = Array.isArray(calls) ? calls : [calls];
        return items.map(item => fromProtocolCallHierarchyOutgoingCall(item, document));
    }
    return {
        doPrepare,
        getIncomingCalls,
        getOutgoingCalls,
    };
    function isSourceFileItem(item) {
        return item.kind === PConst.Kind.script || item.kind === PConst.Kind.module && item.selectionSpan.start === 0;
    }
    function fromProtocolCallHierarchyItem(item) {
        const rootPath = ctx.typescript.languageService.getProgram()?.getCompilerOptions().rootDir ?? '';
        const document = ctx.getTextDocument(ctx.fileNameToUri(item.file)); // TODO
        const useFileName = isSourceFileItem(item);
        const name = useFileName ? path_1.posix.basename(item.file) : item.name;
        const detail = useFileName ? path_1.posix.relative(rootPath, path_1.posix.dirname(item.file)) : item.containerName ?? '';
        const result = {
            kind: typeConverters.SymbolKind.fromProtocolScriptElementKind(item.kind),
            name,
            detail,
            uri: ctx.fileNameToUri(item.file),
            range: {
                start: document.positionAt(item.span.start),
                end: document.positionAt(item.span.start + item.span.length),
            },
            selectionRange: {
                start: document.positionAt(item.selectionSpan.start),
                end: document.positionAt(item.selectionSpan.start + item.selectionSpan.length),
            },
        };
        const kindModifiers = item.kindModifiers ? (0, modifiers_1.parseKindModifier)(item.kindModifiers) : undefined;
        if (kindModifiers?.has(PConst.KindModifiers.deprecated)) {
            result.tags = [vscode.SymbolTag.Deprecated];
        }
        return result;
    }
    function fromProtocolCallHierarchyIncomingCall(item) {
        const document = ctx.getTextDocument(ctx.fileNameToUri(item.from.file));
        return {
            from: fromProtocolCallHierarchyItem(item.from),
            fromRanges: item.fromSpans.map(fromSpan => ({
                start: document.positionAt(fromSpan.start),
                end: document.positionAt(fromSpan.start + fromSpan.length),
            })),
        };
    }
    function fromProtocolCallHierarchyOutgoingCall(item, document) {
        return {
            to: fromProtocolCallHierarchyItem(item.to),
            fromRanges: item.fromSpans.map(fromSpan => ({
                start: document.positionAt(fromSpan.start),
                end: document.positionAt(fromSpan.start + fromSpan.length),
            })),
        };
    }
}
exports.register = register;
;
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