BlueMap/common/webapp/src/main.js

/*
 * This file is part of BlueMap, licensed under the MIT License (MIT).
 *
 * Copyright (c) Blue (Lukas Rieger) <https://bluecolored.de>
 * Copyright (c) contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

import * as Vue from 'vue';
import App from './App.vue';
import * as BlueMap from "./js/BlueMap";
import {BlueMapApp} from "./js/BlueMapApp";
import {i18nModule, loadLanguageSettings} from "./i18n";

// utils
String.prototype.includesCI = function (val) {
  return this.toLowerCase().includes(val.toLowerCase());
}

// bluemap app
async function load() {
  try {
    const bluemap = new BlueMapApp(document.getElementById("map-container"));
    window.bluemap = bluemap;
    window.BlueMap = BlueMap;

    // init vue
    const vue = Vue.createApp(App, {
      i18nModule,
      render: h => h(App)
    });
    vue.config.globalProperties.$bluemap = bluemap;

    // load languages
    vue.use(i18nModule);
    await loadLanguageSettings()

    // load bluemap next tick (to let the assets load first)
    const app = vue.mount('#app');
    await app.$nextTick();
    await bluemap.load();

  } catch (e) {
    console.error("Failed to load BlueMap webapp!", e);
    document.body.innerHTML = `
    <div id="bm-app-err">
      <div>
        <img src="assets/logo.png" alt="bluemap logo">
        <div class="bm-app-err-main">Failed to load BlueMap webapp!</div>
        <div class="bm-app-err-hint">Make sure you have <a href="https://get.webgl.org/">WebGL</a> enabled on your browser.</div>
      </div>
    </div>
  `;
  }
}

load().catch(error => console.error(error));