META-INF.dirigible.dev-tools.ui.ProgressIndicator.js Maven / Gradle / Ivy
/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import * as Common from '../common/common.js'; // eslint-disable-line no-unused-vars
import {createShadowRootWithCoreStyles} from './utils/create-shadow-root-with-core-styles.js';
/**
* @implements {Common.Progress.Progress}
* @unrestricted
*/
export class ProgressIndicator {
constructor() {
this.element = createElementWithClass('div', 'progress-indicator');
this._shadowRoot = createShadowRootWithCoreStyles(this.element, 'ui/progressIndicator.css');
this._contentElement = this._shadowRoot.createChild('div', 'progress-indicator-shadow-container');
this._labelElement = this._contentElement.createChild('div', 'title');
this._progressElement = this._contentElement.createChild('progress');
this._progressElement.value = 0;
this._stopButton = this._contentElement.createChild('button', 'progress-indicator-shadow-stop-button');
this._stopButton.addEventListener('click', this.cancel.bind(this));
this._isCanceled = false;
this._worked = 0;
}
/**
* @param {!Element} parent
*/
show(parent) {
parent.appendChild(this.element);
}
/**
* @override
*/
done() {
if (this._isDone) {
return;
}
this._isDone = true;
this.element.remove();
}
cancel() {
this._isCanceled = true;
}
/**
* @override
* @return {boolean}
*/
isCanceled() {
return this._isCanceled;
}
/**
* @override
* @param {string} title
*/
setTitle(title) {
this._labelElement.textContent = title;
}
/**
* @override
* @param {number} totalWork
*/
setTotalWork(totalWork) {
this._progressElement.max = totalWork;
}
/**
* @override
* @param {number} worked
* @param {string=} title
*/
setWorked(worked, title) {
this._worked = worked;
this._progressElement.value = worked;
if (title) {
this.setTitle(title);
}
}
/**
* @override
* @param {number=} worked
*/
worked(worked) {
this.setWorked(this._worked + (worked || 1));
}
}