Files
sky_phone/frontend/src/views/apps/CameraApp.vue
T
2026-08-06 15:18:29 +02:00

809 lines
21 KiB
Vue

<script setup lang="ts">
import {
kFab,
kNavbar,
kPage,
kSegmented,
kSegmentedButton,
kToast,
} from 'konsta/vue'
import {
Images,
RefreshCw,
RotateCcwSquare,
Video,
Zap,
ZapOff,
} from 'lucide-vue-next'
import { computed, onBeforeUnmount, onMounted, ref } from 'vue'
import { useRouter } from 'vue-router'
import { usePhoneStore } from '@/stores/phone'
import type { MediaType, PhoneMedia, UploadResult } from '@/types/media'
import { createGameView, type GameView } from '@/utils/gameView'
import { formatRecordingDuration, mediaErrorKey } from '@/utils/media'
import { nuiCall } from '@/utils/nui'
type CaptureItem = {
error?: string
id: string
mediaType: MediaType
status: 'uploading' | 'success' | 'error'
}
const isDevelopment = import.meta.env.DEV
const zoomLevels = [0.5, 1, 2, 3] as const
const phone = usePhoneStore()
const router = useRouter()
const mode = ref<MediaType>('photo')
const selectedZoom = ref<(typeof zoomLevels)[number]>(1)
const flashEnabled = ref(false)
const frontCamera = ref(false)
const shutterActive = ref(false)
const focused = ref(true)
const recording = ref(false)
const savingVideo = ref(false)
const recordingStartedAt = ref(0)
const elapsed = ref('00:00')
const captures = ref<CaptureItem[]>([])
const latestMedia = ref<PhoneMedia | null>(null)
const gameCanvas = ref<HTMLCanvasElement | null>(null)
const toastOpened = ref(false)
const toastText = ref('')
const videoBitrateKbps = ref(1500)
let shutterTimer: number | undefined
let toastTimer: number | undefined
let recordingTimer: number | undefined
let gameView: GameView | null = null
let renderFrameId: number | undefined
let resizeObserver: ResizeObserver | null = null
const pendingCount = computed(
() =>
captures.value.filter((capture) => capture.status === 'uploading').length,
)
const controlColors = {
bgIos: 'bg-ios-light-glass/75 dark:bg-ios-dark-glass/75',
activeBgIos: 'active:bg-white/90 dark:active:bg-white/20',
textIos: 'text-black/80 dark:text-white/80',
}
const modeColors = {
strongHighlightBgIos: 'bg-[#e5e5ea] dark:bg-[#2c2c2e]',
}
const modeNavbarColors = {
bgIos: 'bg-transparent',
}
const flashColors = computed(() => ({
...controlColors,
textIos: flashEnabled.value
? 'text-yellow-500 dark:text-yellow-300'
: controlColors.textIos,
}))
function correlationId(): string {
return `${Date.now()}-${crypto.randomUUID()}`
}
function showToast(text: string): void {
if (toastTimer !== undefined) window.clearTimeout(toastTimer)
toastText.value = text
toastOpened.value = true
toastTimer = window.setTimeout(() => {
toastOpened.value = false
}, 3000)
}
function updateCapture(id: string, updates: Partial<CaptureItem>): void {
const index = captures.value.findIndex((capture) => capture.id === id)
if (index < 0) return
captures.value[index] = { ...captures.value[index], ...updates }
}
function queueCapture(id: string, mediaType: MediaType): void {
captures.value.unshift({ id, mediaType, status: 'uploading' })
captures.value = captures.value.slice(0, 6)
}
function devMedia(id: string, mediaType: MediaType): PhoneMedia {
const svg = `<svg xmlns="http://www.w3.org/2000/svg" width="900" height="1600"><defs><linearGradient id="g" x1="0" y1="0" x2="1" y2="1"><stop stop-color="#19354f"/><stop offset="1" stop-color="#d78357"/></linearGradient></defs><rect width="900" height="1600" fill="url(#g)"/><circle cx="680" cy="380" r="210" fill="#ffffff22"/><path d="M0 1200 260 840l180 220 170-170 290 310v400H0z" fill="#102331aa"/></svg>`
return {
createdAt: Date.now(),
id: Number(Date.now()),
mediaType,
url: `data:image/svg+xml,${encodeURIComponent(svg)}#${id}`,
}
}
async function requestPhoto(): Promise<void> {
if (recording.value || savingVideo.value) return
const id = correlationId()
queueCapture(id, 'photo')
shutterActive.value = true
if (shutterTimer !== undefined) window.clearTimeout(shutterTimer)
shutterTimer = window.setTimeout(() => {
shutterActive.value = false
}, 280)
if (isDevelopment) {
window.setTimeout(() => {
window.dispatchEvent(
new MessageEvent('message', {
data: {
data: {
correlationId: id,
media: devMedia(id, 'photo'),
success: true,
},
type: 'media:uploadResult',
},
}),
)
}, 700)
return
}
await nuiCall('media:requestUpload', {
correlationId: id,
mediaType: 'photo',
})
}
function startRecording(): void {
if (savingVideo.value) return
window.postMessage(
{
data: { bitrateKbps: videoBitrateKbps.value },
type: 'camera:recordStart',
},
'*',
)
}
function stopRecording(): void {
if (!recording.value || savingVideo.value) return
const id = correlationId()
queueCapture(id, 'video')
if (isDevelopment) {
recording.value = false
savingVideo.value = true
window.setTimeout(() => {
window.dispatchEvent(
new MessageEvent('message', {
data: {
data: {
correlationId: id,
media: devMedia(id, 'video'),
success: true,
},
type: 'media:uploadResult',
},
}),
)
}, 900)
return
}
window.postMessage(
{ data: { correlationId: id }, type: 'camera:recordStop' },
'*',
)
}
function capture(): void {
if (mode.value === 'video') {
if (recording.value) {
stopRecording()
} else {
startRecording()
}
return
}
void requestPhoto()
}
function setMode(nextMode: MediaType): void {
if (recording.value || savingVideo.value) return
mode.value = nextMode
}
async function toggleFlash(): Promise<void> {
flashEnabled.value = !flashEnabled.value
await nuiCall('camera:setFlash', { enabled: flashEnabled.value })
}
async function toggleFacing(): Promise<void> {
frontCamera.value = !frontCamera.value
await nuiCall('camera:setFacing', { front: frontCamera.value })
}
function toggleOrientation(): void {
if (recording.value || savingVideo.value) return
phone.setCameraLandscape(!phone.cameraLandscape)
window.postMessage(
{
data: { landscape: phone.cameraLandscape },
type: 'camera:orientation',
},
'*',
)
}
function setZoom(zoom: (typeof zoomLevels)[number]): void {
selectedZoom.value = zoom
resizeGameView()
window.postMessage({ data: { zoom }, type: 'camera:zoom' }, '*')
}
function resizeGameView(entry?: ResizeObserverEntry): void {
if (!gameCanvas.value || !gameView) return
const width = entry?.contentRect.width ?? gameCanvas.value.offsetWidth
const height = entry?.contentRect.height ?? gameCanvas.value.offsetHeight
const renderScale = Math.min(window.devicePixelRatio, 2)
gameView.resize(
Math.max(1, Math.round(width * renderScale)),
Math.max(1, Math.round(height * renderScale)),
window.innerWidth,
window.innerHeight,
selectedZoom.value,
)
}
function startGameView(): void {
if (isDevelopment || !gameCanvas.value) return
gameView = createGameView(gameCanvas.value)
resizeObserver = new ResizeObserver((entries) => resizeGameView(entries[0]))
resizeObserver.observe(gameCanvas.value)
resizeGameView()
const render = () => {
if (!gameView || gameView.isLost()) {
renderFrameId = undefined
return
}
gameView.render()
renderFrameId = window.requestAnimationFrame(render)
}
renderFrameId = window.requestAnimationFrame(render)
}
function updateRecordingTimer(): void {
elapsed.value = formatRecordingDuration(Date.now() - recordingStartedAt.value)
}
function onKeydown(event: KeyboardEvent): void {
if (event.code !== 'Space' || event.repeat || !focused.value) return
event.preventDefault()
focused.value = false
void nuiCall('camera:setFocus', { focused: false })
}
function onMessage(event: MessageEvent): void {
const message = event.data as {
data?: Record<string, unknown>
type?: string
}
if (message.type === 'camera:focus') {
focused.value = message.data?.focused === true
} else if (message.type === 'camera:recordState') {
const active = message.data?.active === true
savingVideo.value = message.data?.saving === true
recording.value = active
if (active) {
recordingStartedAt.value = Date.now()
updateRecordingTimer()
if (recordingTimer !== undefined) window.clearInterval(recordingTimer)
recordingTimer = window.setInterval(updateRecordingTimer, 250)
} else if (recordingTimer !== undefined) {
window.clearInterval(recordingTimer)
recordingTimer = undefined
}
} else if (message.type === 'camera:recordError') {
showToast(
phone.t(
`Apps.camera.errors.${mediaErrorKey(String(message.data?.error ?? ''))}`,
),
)
} else if (message.type === 'media:uploadResult') {
const result = message.data as UploadResult
if (!result?.correlationId) return
savingVideo.value = false
if (result.success && result.media) {
latestMedia.value = result.media
updateCapture(result.correlationId, { status: 'success' })
showToast(phone.t('Apps.camera.saved'))
window.setTimeout(() => {
captures.value = captures.value.filter(
(captureItem) => captureItem.id !== result.correlationId,
)
}, 2500)
} else {
const error = mediaErrorKey(result.error)
updateCapture(result.correlationId, { error, status: 'error' })
showToast(phone.t(`Apps.camera.errors.${error}`))
}
}
}
async function loadLatest(): Promise<void> {
const response = await nuiCall<PhoneMedia[]>('gallery:list', {
limit: 1,
offset: 0,
})
if (response.success && response.data?.[0])
latestMedia.value = response.data[0]
}
onMounted(() => {
phone.setCameraLandscape(false)
window.postMessage(
{ data: { landscape: false }, type: 'camera:orientation' },
'*',
)
window.postMessage(
{ data: { zoom: selectedZoom.value }, type: 'camera:zoom' },
'*',
)
window.addEventListener('keydown', onKeydown)
window.addEventListener('message', onMessage)
void nuiCall('camera:setActive', { active: true })
void nuiCall<{ videoBitrateKbps?: number }>('media:config').then(
(response) => {
if (response.success && response.data?.videoBitrateKbps) {
videoBitrateKbps.value = response.data.videoBitrateKbps
}
},
)
void loadLatest()
startGameView()
})
onBeforeUnmount(() => {
if (shutterTimer !== undefined) window.clearTimeout(shutterTimer)
if (toastTimer !== undefined) window.clearTimeout(toastTimer)
if (recordingTimer !== undefined) window.clearInterval(recordingTimer)
window.removeEventListener('keydown', onKeydown)
window.removeEventListener('message', onMessage)
if (renderFrameId !== undefined) window.cancelAnimationFrame(renderFrameId)
resizeObserver?.disconnect()
gameView?.dispose()
phone.setCameraLandscape(false)
window.postMessage(
{ data: { landscape: false }, type: 'camera:orientation' },
'*',
)
window.postMessage({ type: 'camera:recordCancel' }, '*')
void nuiCall('camera:setFlash', { enabled: false })
void nuiCall('camera:setActive', { active: false })
})
</script>
<template>
<k-page
class="camera-page"
:class="{ 'camera-page--landscape': phone.cameraLandscape }"
:aria-label="phone.t('Apps.camera.name')"
>
<div class="camera-viewport">
<canvas
v-if="!isDevelopment"
ref="gameCanvas"
class="camera-game-view"
aria-hidden="true"
></canvas>
<div
v-else
class="camera-dev-view"
:style="{ transform: `scale(${selectedZoom})` }"
aria-hidden="true"
>
<span class="camera-dev-sun"></span>
<span class="camera-dev-horizon"></span>
</div>
<div class="camera-shade"></div>
<div class="camera-flash" :class="{ active: shutterActive }"></div>
</div>
<header class="camera-topbar">
<k-fab
component="button"
type="button"
class="camera-control"
:colors="flashColors"
:aria-label="phone.t('Apps.camera.flash')"
@click="toggleFlash"
>
<template #icon>
<Zap v-if="flashEnabled" :size="19" />
<ZapOff v-else :size="19" />
</template>
</k-fab>
<span v-if="pendingCount" class="camera-upload-pill">
{{ phone.t('Apps.camera.uploading', { count: String(pendingCount) }) }}
</span>
<span v-else class="camera-focus-pill">
{{
phone.t(focused ? 'Apps.camera.focusHelp' : 'Apps.camera.returnHelp')
}}
</span>
<k-fab
component="button"
type="button"
class="camera-control"
:colors="controlColors"
:disabled="recording || savingVideo"
:aria-label="
phone.t(
phone.cameraLandscape
? 'Apps.camera.portrait'
: 'Apps.camera.landscape',
)
"
@click="toggleOrientation"
>
<template #icon><RotateCcwSquare :size="19" /></template>
</k-fab>
</header>
<div v-if="recording || savingVideo" class="camera-record-status">
<span class="camera-record-dot"></span>
{{ savingVideo ? phone.t('Apps.camera.saving') : elapsed }}
</div>
<div class="camera-zoom-row">
<button
v-for="zoom in zoomLevels"
:key="zoom"
class="camera-zoom-pill"
:class="{ active: selectedZoom === zoom }"
type="button"
:aria-label="phone.t('Apps.camera.zoom', { zoom: `${zoom}x` })"
:aria-pressed="selectedZoom === zoom"
@click="setZoom(zoom)"
>
{{ zoom }}x
</button>
</div>
<footer class="camera-controls">
<div class="camera-capture-row">
<button
class="camera-latest"
type="button"
:aria-label="phone.t('Apps.camera.openGallery')"
@click="router.push('/apps/photos')"
>
<img
v-if="latestMedia?.mediaType === 'photo'"
:src="latestMedia.url"
alt=""
/>
<Video v-else-if="latestMedia" :size="22" />
<Images v-else :size="22" />
</button>
<button
class="camera-shutter"
:class="{ recording, video: mode === 'video' }"
type="button"
:disabled="savingVideo"
:aria-label="
phone.t(
mode === 'photo'
? 'Apps.camera.takePhoto'
: recording
? 'Apps.camera.stopRecording'
: 'Apps.camera.startRecording',
)
"
@click="capture"
>
<span></span>
</button>
<k-fab
component="button"
type="button"
class="camera-control camera-selfie"
:colors="controlColors"
:aria-label="phone.t('Apps.camera.flip')"
@click="toggleFacing"
>
<template #icon><RefreshCw :size="20" /></template>
</k-fab>
</div>
<k-navbar
component="nav"
class="camera-mode-navbar"
inner-class="hidden"
:colors="modeNavbarColors"
:aria-label="phone.t('Apps.camera.name')"
>
<template #subnavbar>
<k-segmented strong rounded :colors="modeColors">
<k-segmented-button
large
:active="mode === 'photo'"
:disabled="recording || savingVideo"
:class="mode === 'photo' ? 'text-primary' : 'text-[#8e8e93]'"
:aria-pressed="mode === 'photo'"
@click="setMode('photo')"
>
{{ phone.t('Apps.camera.photo') }}
</k-segmented-button>
<k-segmented-button
large
:active="mode === 'video'"
:disabled="recording || savingVideo"
:class="mode === 'video' ? 'text-primary' : 'text-[#8e8e93]'"
:aria-pressed="mode === 'video'"
@click="setMode('video')"
>
{{ phone.t('Apps.camera.video') }}
</k-segmented-button>
</k-segmented>
</template>
</k-navbar>
</footer>
<k-toast
:opened="toastOpened"
position="center"
@click="toastOpened = false"
>
{{ toastText }}
</k-toast>
</k-page>
</template>
<style scoped>
.camera-page {
position: relative;
overflow: hidden;
background: #000;
color: #fff;
}
.camera-viewport {
position: absolute;
top: 50%;
left: 0;
width: 100%;
aspect-ratio: 3 / 4;
overflow: hidden;
transform: translateY(-50%);
}
.camera-page--landscape .camera-viewport {
top: 50%;
left: 50%;
width: calc(100% * 16 / 9);
height: auto;
aspect-ratio: 16 / 9;
transform: translate(-50%, -50%) rotate(90deg);
}
.camera-game-view,
.camera-dev-view,
.camera-shade,
.camera-flash {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
}
.camera-game-view {
border: 0;
object-fit: cover;
}
.camera-dev-view {
overflow: hidden;
background: linear-gradient(#4a88ad 0 48%, #a88d68 49% 62%, #283528 63%);
}
.camera-dev-sun {
position: absolute;
top: 18%;
right: 16%;
width: 68px;
height: 68px;
border-radius: 50%;
background: #fff3b0;
box-shadow: 0 0 50px #ffd36a;
}
.camera-dev-horizon {
position: absolute;
left: -10%;
right: -10%;
bottom: 31%;
height: 24%;
background: #142b21;
clip-path: polygon(
0 100%,
0 64%,
18% 22%,
34% 61%,
54% 8%,
73% 58%,
88% 27%,
100% 74%,
100% 100%
);
}
.camera-shade {
pointer-events: none;
background: linear-gradient(#0008, transparent 22%);
}
.camera-flash {
z-index: 8;
pointer-events: none;
background: #fff;
opacity: 0;
transition: opacity 0.25s ease;
}
.camera-flash.active {
opacity: 0.9;
transition-duration: 0.04s;
}
.camera-topbar {
position: absolute;
z-index: 4;
top: 52px;
left: 18px;
right: 18px;
display: grid;
grid-template-columns: 44px 1fr 44px;
align-items: center;
gap: 10px;
}
.camera-control {
--color-primary: transparent;
}
.camera-control svg {
width: 21px;
height: 21px;
transition: transform 0.25s ease;
}
.camera-latest svg {
transition: transform 0.25s ease;
}
.camera-page--landscape .camera-control svg,
.camera-page--landscape .camera-latest svg {
transform: rotate(90deg);
}
.camera-focus-pill,
.camera-upload-pill {
min-width: 0;
padding: 7px 10px;
overflow: hidden;
border-radius: 999px;
background: #0006;
text-align: center;
text-overflow: ellipsis;
white-space: nowrap;
font-size: 11px;
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
}
.camera-upload-pill {
color: #ffd60a;
}
.camera-record-status {
position: absolute;
z-index: 4;
top: 108px;
left: 50%;
display: flex;
align-items: center;
gap: 7px;
padding: 6px 10px;
border-radius: 999px;
background: #0009;
transform: translateX(-50%);
font-size: 12px;
font-variant-numeric: tabular-nums;
}
.camera-record-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: #ff3b30;
}
.camera-zoom-row {
position: absolute;
z-index: 4;
bottom: 174px;
left: 50%;
display: flex;
gap: 6px;
transform: translateX(-50%);
}
.camera-zoom-pill {
width: 30px;
height: 26px;
padding: 0;
border: 1px solid transparent;
border-radius: 999px;
background: transparent;
color: #fff;
font-size: 10px;
text-align: center;
transition:
background-color 0.2s ease,
color 0.2s ease,
border-color 0.2s ease,
box-shadow 0.2s ease;
}
.camera-zoom-pill.active {
border-color: transparent;
background: rgb(44 44 46 / 88%);
box-shadow: 0 8px 16px rgb(0 0 0 / 30%);
color: #ffd60a;
}
.camera-controls {
position: absolute;
z-index: 4;
right: 0;
bottom: 0;
left: 0;
display: flex;
flex-direction: column;
gap: 0;
padding: 0;
}
.camera-capture-row {
display: grid;
grid-template-columns: 54px 1fr 54px;
align-items: center;
padding: 0 24px 4px;
}
.camera-latest {
width: 44px;
height: 44px;
overflow: hidden;
border: 0;
border-radius: 50%;
background: #111b;
color: #fff;
display: grid;
place-items: center;
}
.camera-selfie {
justify-self: end;
}
.camera-latest img {
width: 100%;
height: 100%;
object-fit: cover;
}
.camera-shutter {
justify-self: center;
width: 76px;
height: 76px;
padding: 4px;
border: 3px solid #fff;
border-radius: 50%;
background: transparent;
}
.camera-shutter span {
display: block;
width: 100%;
height: 100%;
border-radius: 50%;
background: #fff;
transition: 0.18s ease;
}
.camera-shutter.video span {
background: #ff3b30;
}
.camera-shutter.recording span {
width: 48%;
height: 48%;
margin: 26%;
border-radius: 6px;
}
.camera-shutter:disabled {
opacity: 0.5;
}
.camera-mode-navbar {
position: relative;
top: auto;
width: 50%;
align-self: center;
padding-bottom: 18px;
padding-top: 0;
}
</style>