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https://github.com/hcengineering/platform.git
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Artyom SavchenkoandGitHub
3e415cb0d2
* feat: User status Signed-off-by: Artem Savchenko <armisav@gmail.com> * Fix formatting Signed-off-by: Artem Savchenko <armisav@gmail.com> --------- Signed-off-by: Artem Savchenko <armisav@gmail.com>
95 lines
2.8 KiB
TypeScript
95 lines
2.8 KiB
TypeScript
//
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// Copyright © 2026 Hardcore Engineering Inc.
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//
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// Licensed under the Eclipse Public License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License. You may
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// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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//
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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/** @public */
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export const WORKSPACE_MEMBER_STATUS_MESSAGE_MAX = 200
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/**
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* Minimal shape for status helpers (see {@link WorkspaceMemberStatus}).
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*/
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interface WorkspaceMemberStatusLike {
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message: string
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clearAt?: number
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}
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/** @public */
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export function trimWorkspaceMemberStatusMessage (message: string): string {
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const trimmed = message.trim()
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return Array.from(trimmed).slice(0, WORKSPACE_MEMBER_STATUS_MESSAGE_MAX).join('')
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}
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/** @public */
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export function isWorkspaceMemberStatusVisible (
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s: WorkspaceMemberStatusLike | undefined,
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now: number = Date.now()
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): boolean {
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if (s === undefined) return false
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if (s.clearAt !== undefined && s.clearAt <= now) return false
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const m = s.message?.trim() ?? ''
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return m !== ''
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}
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/**
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* Plain-text line for member lists / tooltips (full stored message, including any leading emoji).
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* @public
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*/
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export function getWorkspaceMemberStatusSubtitle (
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s: WorkspaceMemberStatusLike | undefined,
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now: number = Date.now()
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): string | undefined {
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if (!isWorkspaceMemberStatusVisible(s, now)) return undefined
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return s?.message?.trim() ?? ''
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}
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const EMOJI_HEAD = /^\p{Extended_Pictographic}/u
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/**
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* Returns the first emoji sequence at the start of the status message (after trim), or undefined.
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* Handles variation selectors, skin tones, and ZWJ sequences (e.g. family emoji).
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* @public
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*/
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export function extractLeadingStatusEmoji (raw: string | undefined): string | undefined {
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const text = raw?.trim() ?? ''
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if (text === '') return undefined
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try {
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const seg = new Intl.Segmenter(undefined, { granularity: 'grapheme' })
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const segments = [...seg.segment(text)].map((x) => x.segment)
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if (segments.length === 0) return undefined
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if (!EMOJI_HEAD.test(segments[0])) return undefined
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let out = segments[0]
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let i = 1
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while (i < segments.length) {
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const s = segments[i]
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if (s === '\u200D' && i + 1 < segments.length && EMOJI_HEAD.test(segments[i + 1])) {
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out += s + segments[i + 1]
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i += 2
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continue
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}
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if (s === '\uFE0F' || /^[\u{1F3FB}-\u{1F3FF}]$/u.test(s)) {
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out += s
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i++
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continue
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}
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break
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}
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return out
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} catch {
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const m = text.match(/^(\p{Extended_Pictographic})/u)
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return m?.[1]
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}
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}
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