blob: 3f759b56601ac9e3b22096aa576970f6b4d17927 [file] [log] [blame]
/**
* @license
* Copyright (C) 2015 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 {SpecialFilePath} from '../../../constants/constants';
import {NormalizedFileInfo} from '../../change/gr-file-list/gr-file-list';
import {hasOwnProperty} from '../../../utils/common-util';
import {sharedStyles} from '../../../styles/shared-styles';
import {LitElement, css, html} from 'lit';
import {customElement, property} from 'lit/decorators';
const FileStatus = {
A: 'Added',
C: 'Copied',
D: 'Deleted',
M: 'Modified',
R: 'Renamed',
W: 'Rewritten',
U: 'Unchanged',
};
@customElement('gr-file-status-chip')
export class GrFileStatusChip extends LitElement {
@property({type: Object})
file?: NormalizedFileInfo;
static override get styles() {
return [
sharedStyles,
css`
.status {
display: inline-block;
border-radius: var(--border-radius);
margin-left: var(--spacing-s);
padding: 0 var(--spacing-m);
color: var(--primary-text-color);
font-size: var(--font-size-small);
background-color: var(--file-status-added);
}
.status.invisible,
.status.M {
display: none;
}
.status.D,
.status.R,
.status.W {
background-color: var(--file-status-changed);
}
.status.U {
background-color: var(--file-status-unchanged);
}
`,
];
}
override render() {
return html` <span
class="${this._computeStatusClass(this.file)}"
tabindex="0"
title="${this._computeFileStatusLabel(this.file?.status)}"
aria-label="${this._computeFileStatusLabel(this.file?.status)}"
>
${this._computeFileStatusLabel(this.file?.status)}
</span>`;
}
/**
* Get a descriptive label for use in the status indicator's tooltip and
* ARIA label.
*/
_computeFileStatusLabel(status?: keyof typeof FileStatus) {
const statusCode = this._computeFileStatus(status);
return hasOwnProperty(FileStatus, statusCode)
? FileStatus[statusCode]
: 'Status Unknown';
}
_computeClass(baseClass?: string, path?: string) {
const classes = [];
if (baseClass) {
classes.push(baseClass);
}
if (
path === SpecialFilePath.COMMIT_MESSAGE ||
path === SpecialFilePath.MERGE_LIST
) {
classes.push('invisible');
}
return classes.join(' ');
}
_computeFileStatus(
status?: keyof typeof FileStatus
): keyof typeof FileStatus {
return status || 'M';
}
_computeStatusClass(file?: NormalizedFileInfo) {
if (!file) return '';
const classStr = this._computeClass('status', file.__path);
return `${classStr} ${this._computeFileStatus(file.status)}`;
}
}
declare global {
interface HTMLElementTagNameMap {
'gr-file-status-chip': GrFileStatusChip;
}
}