blob: ba7dc369975e632502e2113b2fba9980bb862208 [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,
isDetailedLabelInfo,
isQuickLabelInfo,
LabelInfo,
} from '../../../api/rest-api';
import {getAppContext} 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 = getAppContext().flagsService;
static override get styles() {
return [
css`
.vote-chip.max {
background-color: var(--vote-color-approved);
padding: 2px;
}
.more > .vote-chip.max {
padding: 1px;
border: 1px solid var(--vote-outline-recommended);
}
.vote-chip.min {
background-color: var(--vote-color-rejected);
padding: 2px;
}
.more > .vote-chip.min {
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);
font-size: var(--font-size-small);
justify-content: center;
padding: 1px;
border-radius: var(--border-radius);
line-height: var(--gr-vote-chip-width, 16px);
color: var(--vote-text-color);
}
.more > .vote-chip {
position: relative;
z-index: 2;
}
.more > .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;
const renderValue = this.renderValue();
if (!renderValue) return;
return html`<span class="container ${this.more ? 'more' : ''}">
<div class="vote-chip ${this.computeClass()}">${renderValue}</div>
${this.more
? html`<div class="chip-angle ${this.computeClass()}">
${renderValue}
</div>`
: ''}
</span>`;
}
private renderValue() {
if (!this.label) {
return '';
} else if (isDetailedLabelInfo(this.label)) {
if (this.vote?.value) {
return valueString(this.vote.value);
}
} else if (isQuickLabelInfo(this.label)) {
if (this.label.approved) {
return '👍';
} else if (this.label.rejected) {
return '👎';
} else if (this.label.disliked || this.label.recommended) {
return valueString(this.label.value);
}
}
return '';
}
private computeClass() {
if (!this.label) {
return '';
} else if (isDetailedLabelInfo(this.label)) {
if (this.vote?.value) {
const status = getLabelStatus(this.label, this.vote.value);
return classForLabelStatus(status);
}
} else if (isQuickLabelInfo(this.label)) {
const status = getLabelStatus(this.label);
return classForLabelStatus(status);
}
return '';
}
}