"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (g && (g = 0, op[0] && (_ = 0)), _) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Context = void 0;
var db_1 = require("../db/db");
var sqliteAdapter_1 = require("../db/sqliteAdapter");
var sqljsAdapter_1 = require("../db/sqljsAdapter");
var canvas_1 = require("../canvas/canvas");
var canvasKitCanvasAdapter_1 = require("../canvas/canvasKitCanvasAdapter");
var htmlCanvasAdapter_1 = require("../canvas/htmlCanvasAdapter");
var offscreenCanvasAdapter_1 = require("../canvas/offscreenCanvasAdapter");
var Context = /** @class */ (function () {
    function Context() {
    }
    Context.initializeContext = function () {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, canvas_1.Canvas.initializeAdapter()];
                    case 1:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        });
    };
    /**
     * Registers the sqlite adapter. Will check for better-sqlite3 dependency before trying.
     * @private
     */
    Context.registerSqliteAdapter = function () {
        try {
            // better-sqlite3 is an optional dependency
            require('better-sqlite3');
            db_1.Db.registerDbAdapter(sqliteAdapter_1.SqliteAdapter);
        }
        catch (e) {
            console.error('Unable to register SqliteAdapter. The better-sqlite3 module was not found. Falling back to SqljsAdapter.');
            // fallback to sqljs adapter
            db_1.Db.registerDbAdapter(sqljsAdapter_1.SqljsAdapter);
        }
    };
    Context.setupNodeContext = function () {
        Context.registerSqliteAdapter();
        canvas_1.Canvas.registerCanvasAdapter(canvasKitCanvasAdapter_1.CanvasKitCanvasAdapter);
    };
    Context.setupBrowserContext = function () {
        db_1.Db.registerDbAdapter(sqljsAdapter_1.SqljsAdapter);
        canvas_1.Canvas.registerCanvasAdapter(htmlCanvasAdapter_1.HtmlCanvasAdapter);
    };
    Context.setupWebWorkerContext = function () {
        db_1.Db.registerDbAdapter(sqljsAdapter_1.SqljsAdapter);
        canvas_1.Canvas.registerCanvasAdapter(offscreenCanvasAdapter_1.OffscreenCanvasAdapter);
    };
    /**
     * Will attempt to register a custom context.
     * @param dbAdapter
     * @param canvasAdapter
     */
    Context.setupCustomContext = function (dbAdapter, canvasAdapter) {
        db_1.Db.registerDbAdapter(dbAdapter);
        canvas_1.Canvas.registerCanvasAdapter(canvasAdapter);
    };
    Context.setupDefaultContext = function () {
        if (Context.isNode) {
            Context.setupNodeContext();
        }
        else if (Context.isBrowser) {
            Context.setupBrowserContext();
        }
        else if (Context.isWebWorker) {
            Context.setupWebWorkerContext();
        }
    };
    Context.isNode = typeof process !== 'undefined' && process.versions != null && process.versions.node != null;
    Context.isBrowser = typeof window !== 'undefined' && typeof window.document !== 'undefined';
    // @ts-ignore
    Context.isWebWorker = typeof importScripts !== 'undefined';
    return Context;
}());
exports.Context = Context;
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