xref: /aosp_15_r20/external/perfetto/ui/src/widgets/callout.ts (revision 6dbdd20afdafa5e3ca9b8809fa73465d530080dc)
1// Copyright (C) 2023 The Android Open Source Project
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//      http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15import m from 'mithril';
16import {HTMLAttrs} from './common';
17import {Icon} from './icon';
18
19interface CalloutAttrs extends HTMLAttrs {
20  // An icon to show to the left of the callout content.
21  icon?: string;
22}
23
24export class Callout implements m.ClassComponent<CalloutAttrs> {
25  view({attrs, children}: m.CVnode<CalloutAttrs>) {
26    const {icon, ...htmlAttrs} = attrs;
27
28    return m(
29      '.pf-callout',
30      htmlAttrs,
31      icon && m(Icon, {className: 'pf-left-icon', icon}),
32      children,
33    );
34  }
35}
36