@kui-shell/core
Version:
An Electron-based shell for cloud-native development
119 lines (118 loc) • 4.14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.preinit = exports.init = void 0;
var _client = require("./client");
var _events = _interopRequireDefault(require("../../core/events"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* Copyright 2017 The Kubernetes Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __awaiter = void 0 && (void 0).__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());
});
};
/**
* We don't (at least not for now) want to support drag and drop at the global scope
*
*/
const nope = event => {
event.preventDefault();
return false;
};
const disableDragAndDrop = () => {
// debug('disableDragAndDrop')
document.addEventListener('dragover', nope, false);
document.addEventListener('drop', nope, false);
};
/**
* When commands are executed, the command resolver will use a
* fallback prefix. This routine tries to discover, from the
* environment, what the default fallback prefix should be.
*
*/
function setDefaultCommandContext() {
return __awaiter(this, void 0, void 0, function* () {
const {
extractSearchKey
} = yield Promise.resolve().then(() => require('../util/search'));
const contextString = process.env.KUI_CONTEXT || typeof window !== 'undefined' && window.location && window.location.search && extractSearchKey('command-context');
if (contextString) {
try {
const context = JSON.parse(contextString);
const {
setDefaultCommandContext: setDefault
} = yield Promise.resolve().then(() => require('../../commands/context'));
setDefault(context);
return;
} catch (err) {
console.error('Error parsing KUI_CONTEXT', err);
}
}
});
}
const init = () => __awaiter(void 0, void 0, void 0, function* () {
// debug('init')
const waitForThese = [];
// debug('window init')
_events.default.emit('/window/init');
disableDragAndDrop();
waitForThese.push(setDefaultCommandContext());
window.addEventListener('beforeunload', () => {
_events.default.emit('/window/reload');
});
waitForThese.push(Promise.resolve().then(() => require('../themes/init')).then(_ => _.default()));
yield Promise.all(waitForThese);
// debug('init done')
});
exports.init = init;
const preinit = inSandbox => __awaiter(void 0, void 0, void 0, function* () {
// debug('preinit')
let prefs = {};
/** add os-xxxx to the body's classname, to allow for os-specific styling, if needed */
document.body.classList.add(`os-${process.platform}`);
if (!inSandbox && !(0, _client.inBrowser)()) {
// Notes: sequester the electron bits into their own chunk, to
// prevent webpack from bunching code that has an
// `import('electron')` into the main bundle
prefs = yield Promise.resolve().then(() => require('./init-electron')).then(_ => _.preinit());
}
return prefs;
});
exports.preinit = preinit;