100 lines
2.9 KiB
JavaScript
100 lines
2.9 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const {
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PureComponent,
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} = require("resource://devtools/client/shared/vendor/react.js");
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const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
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const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
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const throttlingProfiles = require("resource://devtools/client/shared/components/throttling/profiles.js");
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const Types = require("resource://devtools/client/shared/components/throttling/types.js");
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// Localization
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const { LocalizationHelper } = require("resource://devtools/shared/l10n.js");
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const L10N = new LocalizationHelper(
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"devtools/client/locales/network-throttling.properties"
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);
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const NO_THROTTLING_LABEL = L10N.getStr("responsive.noThrottling");
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loader.lazyRequireGetter(
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this,
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"showMenu",
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"resource://devtools/client/shared/components/menu/utils.js",
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true
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);
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/**
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* This component represents selector button that can be used
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* to throttle network bandwidth.
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*/
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class NetworkThrottlingMenu extends PureComponent {
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static get propTypes() {
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return {
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networkThrottling: PropTypes.shape(Types.networkThrottling).isRequired,
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onChangeNetworkThrottling: PropTypes.func.isRequired,
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};
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}
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constructor(props) {
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super(props);
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this.onShowThrottlingMenu = this.onShowThrottlingMenu.bind(this);
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}
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onShowThrottlingMenu(event) {
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const { networkThrottling, onChangeNetworkThrottling } = this.props;
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const menuItems = throttlingProfiles.profiles.map(profile => {
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return {
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label: profile.id,
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type: "checkbox",
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checked:
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networkThrottling.enabled && profile.id == networkThrottling.profile,
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click: () => onChangeNetworkThrottling(true, profile.id),
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};
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});
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menuItems.unshift("-");
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menuItems.unshift({
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label: NO_THROTTLING_LABEL,
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type: "checkbox",
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checked: !networkThrottling.enabled,
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click: () => onChangeNetworkThrottling(false, ""),
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});
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showMenu(menuItems, { button: event.target });
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}
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render() {
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const { networkThrottling } = this.props;
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const label = networkThrottling.enabled
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? networkThrottling.profile
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: NO_THROTTLING_LABEL;
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let title = NO_THROTTLING_LABEL;
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if (networkThrottling.enabled) {
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const id = networkThrottling.profile;
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const selectedProfile = throttlingProfiles.profiles.find(
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profile => profile.id === id
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);
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title = selectedProfile.description;
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}
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return dom.button(
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{
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id: "network-throttling-menu",
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className: "devtools-button devtools-dropdown-button",
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title,
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onClick: this.onShowThrottlingMenu,
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},
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dom.span({ className: "title" }, label)
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);
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}
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}
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module.exports = NetworkThrottlingMenu;
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