1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const {
PureComponent,
} = require("resource://devtools/client/shared/vendor/react.js");
const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
const throttlingProfiles = require("resource://devtools/client/shared/components/throttling/profiles.js");
const Types = require("resource://devtools/client/shared/components/throttling/types.js");
// Localization
const { LocalizationHelper } = require("resource://devtools/shared/l10n.js");
const L10N = new LocalizationHelper(
"devtools/client/locales/network-throttling.properties"
);
const NO_THROTTLING_LABEL = L10N.getStr("responsive.noThrottling");
loader.lazyRequireGetter(
this,
"showMenu",
"resource://devtools/client/shared/components/menu/utils.js",
true
);
/**
* This component represents selector button that can be used
* to throttle network bandwidth.
*/
class NetworkThrottlingMenu extends PureComponent {
static get propTypes() {
return {
networkThrottling: PropTypes.shape(Types.networkThrottling).isRequired,
onChangeNetworkThrottling: PropTypes.func.isRequired,
};
}
constructor(props) {
super(props);
this.onShowThrottlingMenu = this.onShowThrottlingMenu.bind(this);
}
onShowThrottlingMenu(event) {
const { networkThrottling, onChangeNetworkThrottling } = this.props;
const menuItems = throttlingProfiles.profiles.map(profile => {
return {
label: profile.id,
type: "checkbox",
checked:
networkThrottling.enabled && profile.id == networkThrottling.profile,
click: () => onChangeNetworkThrottling(true, profile.id),
};
});
menuItems.unshift("-");
menuItems.unshift({
label: NO_THROTTLING_LABEL,
type: "checkbox",
checked: !networkThrottling.enabled,
click: () => onChangeNetworkThrottling(false, ""),
});
showMenu(menuItems, { button: event.target });
}
render() {
const { networkThrottling } = this.props;
const label = networkThrottling.enabled
? networkThrottling.profile
: NO_THROTTLING_LABEL;
let title = NO_THROTTLING_LABEL;
if (networkThrottling.enabled) {
const id = networkThrottling.profile;
const selectedProfile = throttlingProfiles.profiles.find(
profile => profile.id === id
);
title = selectedProfile.description;
}
return dom.button(
{
id: "network-throttling-menu",
className: "devtools-button devtools-dropdown-button",
title,
onClick: this.onShowThrottlingMenu,
},
dom.span({ className: "title" }, label)
);
}
}
module.exports = NetworkThrottlingMenu;
|
