blob: 2fd3fb97769845914d255911d4436f6ea9a5710e [file] [log] [blame]
/**
* @license
* Copyright (C) 2021 The Android Open Source Project
*
* 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.
*/
import {LitElement, css, html} from 'lit';
import {customElement, property} from 'lit/decorators';
import {ApprovalInfo, LabelInfo} from '../../../api/rest-api';
import {appContext} from '../../../services/app-context';
import {KnownExperimentId} from '../../../services/flags/flags';
import {
classForLabelStatus,
getLabelStatus,
valueString,
} from '../../../utils/label-util';
declare global {
interface HTMLElementTagNameMap {
'gr-vote-chip': GrVoteChip;
}
}
@customElement('gr-vote-chip')
export class GrVoteChip extends LitElement {
@property({type: Object})
vote?: ApprovalInfo;
@property({type: Object})
label?: LabelInfo;
/** Show vote as a stack of same votes. */
@property({type: Boolean})
more = false;
private readonly flagsService = appContext.flagsService;
static override get styles() {
return [
css`
.vote-chip.max {
background-color: var(--vote-color-approved);
padding: 2px;
}
.vote-chip.max.more {
padding: 1px;
border: 1px solid var(--vote-outline-recommended);
}
.vote-chip.min {
background-color: var(--vote-color-rejected);
padding: 2px;
}
.vote-chip.min.more {
padding: 1px;
border: 1px solid var(--vote-outline-disliked);
}
.vote-chip.positive,
.chip-angle.max,
.chip-angle.positive {
background-color: var(--vote-color-recommended);
border: 1px solid var(--vote-outline-recommended);
color: var(--chip-color);
}
.vote-chip.negative,
.chip-angle.min,
.chip-angle.negative {
background-color: var(--vote-color-disliked);
border: 1px solid var(--vote-outline-disliked);
color: var(--chip-color);
}
.vote-chip,
.chip-angle {
display: flex;
width: var(--gr-vote-chip-width, 16px);
height: var(--gr-vote-chip-height, 16px);
justify-content: center;
margin-right: var(--spacing-s);
padding: 1px;
border-radius: var(--border-radius);
line-height: var(--gr-vote-chip-width, 16px);
}
.vote-chip {
position: relative;
z-index: 2;
}
.chip-angle {
position: absolute;
top: 2px;
left: 2px;
z-index: 1;
}
.container {
position: relative;
}
`,
];
}
override render() {
if (!this.flagsService.isEnabled(KnownExperimentId.SUBMIT_REQUIREMENTS_UI))
return;
if (!this.vote?.value) return;
const className = this.computeClass(this.vote.value, this.label);
return html`<span class="container">
<div class="vote-chip ${className} ${this.more ? 'more' : ''}">
${valueString(this.vote.value)}
</div>
${this.more
? html`<div class="chip-angle ${className}">
${valueString(this.vote.value)}
</div>`
: ''}
</span>`;
}
computeClass(vote: number, label?: LabelInfo) {
const status = getLabelStatus(label, vote);
return classForLabelStatus(status);
}
}