up

electron/online.test.ts

@@ -331,6 +331,38 @@ async function fixture(t: TestContext, secure = true) {
     prepare,
   }
 }
+test('подтверждение игры загружает материалы без подключения экрана и сохраняет выбор', async (t) => {
+  const f = await fixture(t)
+  await f.login()
+  await f.online.act({ action: 'select-game', gameId: 7 })
+  const selected = f.online.snapshot()
+  assert.equal(selected.currentGameId, 7)
+  assert.equal(selected.screenId, null)
+  assert.equal(selected.connection, 'disabled')
+  assert.ok(selected.materials.length > 0)
+  assert.ok(selected.materials.every((m) => m.status === 'ready'))
+  assert.equal(f.model.bindings.length, 0)
+  assert.ok(!f.requests.some((r) => r.path === '/api/screens'))
+  const saved = JSON.parse(await readFile(join(f.directory, 'connection', 'selection.json'), 'utf8'))
+  assert.equal(saved.key, f.controller.state.catalog.key)
+  await f.online.act({ action: 'connect' })
+  assert.equal(f.online.snapshot().screenId, '12')
+  assert.equal(f.model.bindings.at(-1)!.gameID, 7)
+})
+
+test('ошибка подготовки и открытый показ не подтверждают выбор игры', async (t) => {
+  const f = await fixture(t)
+  await f.login()
+  f.controller.output(true)
+  await assert.rejects(f.online.act({ action: 'select-game', gameId: 7 }), /Закройте показ/)
+  f.controller.output(false)
+  f.model.failMedia = true
+  await assert.rejects(f.online.act({ action: 'select-game', gameId: 7 }))
+  assert.equal(f.controller.state.catalog.key, null)
+  assert.equal(f.online.snapshot().currentGameId, null)
+  assert.equal(f.model.bindings.length, 0)
+})
+
 test('чистый профиль предлагает адрес сайта по умолчанию', async (t) => {
   const f = await fixture(t)
   assert.equal(f.online.snapshot().server, 'https://evening-detective.crabs-games.art')
@@ -446,6 +478,50 @@ for (const gameId of [7, 8]) {
   })
 }
 
+for (const status of [200, 404]) {
+  test(`отключение отвязывает экран, сохраняет игру и переживает перезапуск: ${status}`, async (t) => {
+    const f = await fixture(t)
+    await f.prepare()
+    const key = f.controller.state.catalog.key
+    const materials = f.online.snapshot().materials
+    f.model.unbindError = status === 200 ? 0 : status
+    await f.online.act({ action: 'disconnect' })
+    assert.equal(f.requests.at(-1)!.path, '/api/screens/12/unbind')
+    assert.equal(f.online.snapshot().screenId, null)
+    assert.equal(f.online.snapshot().connection, 'disabled')
+    assert.equal(f.controller.state.catalog.key, key)
+    assert.deepEqual(f.online.snapshot().materials, materials)
+    const saved = JSON.parse(f.secrets.decrypt(await readFile(join(f.directory, 'connection', 'credentials.bin'))))
+    assert.equal(saved.screen, null)
+    const restored = new Online(join(f.directory, 'connection'), f.store, new Controller(() => {}), f.secrets, f.fetchAPI)
+    t.after(() => restored.close())
+    await restored.initialize()
+    assert.equal(restored.snapshot().screenId, null)
+    assert.equal(restored.snapshot().currentGameId, 7)
+    const count = f.requests.length
+    await f.online.act({ action: 'disconnect' })
+    assert.equal(f.requests.length, count)
+  })
+}
+
+for (const failure of ['server', 'network'] as const) {
+  test(`ошибка отключения сохраняет сессию для повтора: ${failure}`, async (t) => {
+    const f = await fixture(t)
+    await f.prepare()
+    const saved = await readFile(join(f.directory, 'connection', 'credentials.bin'))
+    f.model.unbindError = failure === 'server' ? 500 : 0
+    f.model.offline = failure === 'network'
+    await assert.rejects(f.online.act({ action: 'disconnect' }))
+    assert.equal(f.online.snapshot().screenId, '12')
+    assert.equal(f.online.snapshot().connection, 'waiting')
+    assert.deepEqual(await readFile(join(f.directory, 'connection', 'credentials.bin')), saved)
+    f.model.unbindError = 0
+    f.model.offline = false
+    await f.online.act({ action: 'disconnect' })
+    assert.equal(f.online.snapshot().screenId, null)
+  })
+}
+
 test('ошибка отвязки сохраняет прежнюю сессию и не создаёт новую', async (t) => {
   const f = await fixture(t)
   await f.prepare()
@@ -1001,7 +1077,7 @@ test('назначение звука подтверждается сервер
   const unbindsBeforeDisconnect = f.requests.filter((r) => r.path.endsWith('/unbind')).length
   await f.online.act({ action: 'disconnect' })
   assert.equal(f.online.state.soundEnabled, null)
-  assert.equal(f.requests.filter((r) => r.path.endsWith('/unbind')).length, unbindsBeforeDisconnect)
+  assert.equal(f.requests.filter((r) => r.path.endsWith('/unbind')).length, unbindsBeforeDisconnect + 1)
 })
 
 test('план: сохранение и удаление на сервере, восстановление копии офлайн, ошибки валидации и доступа', async (t) => {

electron/online.ts

@@ -1171,6 +1171,7 @@ export class Online {
       login: 'Вход на сервер…',
       logout: 'Выход из аккаунта…',
       games: 'Загрузка списка игр…',
+      'select-game': 'Подготовка выбранной игры…',
       connect: 'Подключение игры…',
       disconnect: 'Отключение игры…',
       download: 'Загрузка материалов игры…',
@@ -1278,10 +1279,13 @@ export class Online {
         return
       case 'games':
         return this.loadGames()
+      case 'select-game':
       case 'download':
       case 'check': {
         const gameId = integer(data.gameId, 1)
         const key = packageKey(this.state.server, gameId)
+        if (action === 'select-game' && this.controller.state.outputOpen)
+          throw new Error('Закройте показ перед выбором игры')
         if (
           action === 'download' &&
           key === this.controller.state.catalog.key &&
@@ -1289,7 +1293,7 @@ export class Online {
         )
           throw new Error('Закройте показ перед обновлением выбранной игры')
         if (!this.credentials) throw new ApiError(401)
-        this.downloadKey = action === 'download' ? key : null
+        this.downloadKey = action === 'check' ? null : key
         this.cancellation = new AbortController()
         this.state.canCancel = true
         try {
@@ -1324,7 +1328,8 @@ export class Online {
             },
           })
           this.state.packagesRevision++
-          if (key === this.controller.state.catalog.key) {
+          if (action === 'select-game' || key === this.controller.state.catalog.key) {
+            if (action === 'select-game') this.detach()
             this.controller.selectPackage(pkg)
             this.plan = {
               steps: structuredClone(this.controller.state.catalog.steps),
@@ -1335,6 +1340,10 @@ export class Online {
             await this.atomic(`plan-${key}.json`, this.cachedPlan)
             this.previous = null
             await this.restoreResults(key)
+            if (action === 'select-game') {
+              await this.saveSelection()
+              await this.persistSecrets()
+            }
           }
           this.state.notice = 'Материалы проверены и готовы к показу'
         } finally {
@@ -1406,6 +1415,13 @@ export class Online {
         return
       }
       case 'disconnect':
+        if (this.screen) {
+          try {
+            await this.client().UnbindScreen({ screenID: this.screen.id })
+          } catch (error) {
+            if (!(error instanceof ApiError && error.status === 404)) throw error
+          }
+        }
         this.detach()
         await this.persistSecrets()
         return

scripts/online-smoke.cjs

@@ -278,6 +278,8 @@ module.exports = async function onlineSmoke({
       async () => !(await evaluate('window.screenBridge.onlineState()')).busy,
       'login complete',
     )
+    await evaluate(`Array.from(document.querySelectorAll('button'))
+      .find(b => b.textContent.trim() === 'Сбросить')?.click()`)
     await poll(
       () =>
         evaluate(
@@ -288,15 +290,15 @@ module.exports = async function onlineSmoke({
     await poll(
       () =>
         evaluate(
-          `document.querySelectorAll('main.control > .n-card').length === 4 && document.querySelectorAll('.n-card-header__main').length === 5`,
+          `document.querySelectorAll('main.control > .n-card').length === 3 && document.querySelectorAll('main.control > .game-grid > .n-card').length === 2 && document.querySelectorAll('.n-card-header__main').length === 6`,
         ),
-      'five control cards',
+      'six control cards',
     )
     assert.deepEqual(
       await evaluate(
         `Array.from(document.querySelectorAll('.n-card-header__main')).map(e => (e.querySelector('.server-heading > span:first-child') ?? e).textContent.trim())`,
       ),
-      ['Сервер', 'Игра', 'Экран', 'План экранов', 'План музыки'],
+      ['Сервер', 'Игра', 'Экран игры', 'Экран', 'План экранов', 'План музыки'],
     )
     assert.equal(
       await evaluate(`document.querySelectorAll('details').length`),
@@ -319,7 +321,7 @@ module.exports = async function onlineSmoke({
     ])
       assert.equal(
         await evaluate(
-          `Array.from(document.querySelectorAll('button')).some(b => b.textContent.trim() === ${JSON.stringify(label)})`,
+          `Array.from(document.querySelectorAll('button')).some(b => (b.getAttribute('aria-label') ?? b.textContent.trim()) === ${JSON.stringify(label)})`,
         ),
         false,
         'removed button: ' + label,
@@ -375,12 +377,11 @@ module.exports = async function onlineSmoke({
       `Array.from(document.querySelectorAll('.n-base-select-option')).find(e => e.textContent.includes('HTTP smoke · Завершена')).click()`,
     )
     const selectedBeforeDownload = (await state()).catalog.name
-    await poll(
-      () =>
-        evaluate(
-          `document.querySelector('[data-testid="control-game"]')?.textContent.includes(${JSON.stringify(selectedBeforeDownload)})`,
-        ),
-      'control target stays on local package despite server game selection',
+    assert.equal((await state()).catalog.key, null, 'server selection does not prepare a game')
+    assert.equal(
+      await evaluate(`!!document.querySelector('[data-testid="control-game"]')`),
+      false,
+      'current game stays empty until connection',
     )
     assert.notEqual(selectedBeforeDownload, 'HTTP smoke')
     invalidStory = true
@@ -405,6 +406,24 @@ module.exports = async function onlineSmoke({
       'anywhere',
     )
     invalidStory = false
+    await poll(
+      () => evaluate(`(() => {
+        const buttons = Array.from(document.querySelectorAll('button'))
+        const select = buttons.find(b => b.textContent.trim() === 'Выбрать игру')
+        const connect = buttons.find(b => b.textContent.trim() === 'Подключиться')
+        if (!select || select.disabled || !connect?.disabled) return false
+        select.click(); return true
+      })()`),
+      'confirm selected game before screen connection',
+    )
+    await poll(
+      async () => {
+        const online = await evaluate('window.screenBridge.onlineState()')
+        return !online.busy && online.currentGameId === 6 && online.screenId === null
+          && online.materials.every(m => m.status === 'ready')
+      },
+      'game prepared without screen connection',
+    )
     await poll(
       () =>
         evaluate(`(() => {
@@ -434,8 +453,15 @@ module.exports = async function onlineSmoke({
     )
     await checkBadges(true, true)
     await poll(
-      () => evaluate(`document.querySelector('.connection-content .n-base-selection')?.textContent.includes('HTTP smoke')`),
-      'current game automatically selected',
+      () => evaluate(`(() => {
+        const content = document.querySelector('.connection-content')
+        const buttons = Array.from(document.querySelector('[data-testid="game-connection-status"]')?.closest('.n-card')?.querySelectorAll('button') ?? [])
+        return !content?.querySelector('.game-selection')
+          && !buttons.some(b => b.textContent.trim() === 'Подключиться')
+          && buttons.some(b => b.textContent.trim() === 'Отключиться'
+            && b.closest('.n-space')?.textContent.includes('Экран №'))
+      })()`),
+      'selected game hides selector and connect button, disconnect follows screen name',
     )
     assert.equal((await state()).outputOpen, false)
     await evaluate(`window.screenBridge.show(${displayId})`)
@@ -447,12 +473,12 @@ module.exports = async function onlineSmoke({
       await evaluate(`(() => {
         const assignment = document.querySelector('[data-testid="sound-assignment"]')
         const card = assignment?.closest('.n-card')
-        return card?.querySelector('.n-card-header__main')?.textContent.trim() === 'Игра'
-          && ['Назначить звук этому экрану', 'Отключить управление'].every(label =>
+        return card?.querySelector('.n-card-header__main')?.textContent.trim() === 'Экран игры'
+          && ['Назначить звук этому экрану', 'Отключиться'].every(label =>
             !Array.from(document.querySelectorAll('.n-card')).find(c => c.querySelector('.n-card-header__main')?.textContent.trim() === 'Экран')?.textContent.includes(label))
       })()`),
       true,
-      'server screen controls belong to game card',
+      'server screen controls belong to game screen card',
     )
     await poll(
       () =>
@@ -602,7 +628,7 @@ module.exports = async function onlineSmoke({
         () =>
           evaluate(`(() => {
         const button = Array.from(document.querySelectorAll('[data-testid="screen-plan"] button'))
-          .find(b => b.textContent.trim() === ${JSON.stringify(label)})
+          .find(b => (b.getAttribute('aria-label') ?? b.textContent.trim()) === ${JSON.stringify(label)})
         if (!button || button.disabled) return false
         button.click(); return true
       })()`),
@@ -653,14 +679,14 @@ module.exports = async function onlineSmoke({
     assert.equal((await state()).scene.revision, beforeSaveScene)
     assert.equal(plan.steps[1].text, 'Текст из редактора')
     assert.equal(plan.steps[2].timerDurationSeconds, 60)
-    await evaluate(`document.querySelector('[data-step-index="1"] button').click()`)
+    await evaluate(`document.querySelector('[data-step-index="1"] [data-testid="show-step"]').click()`)
     await poll(
       async () =>
         (await state()).scene.text === 'Текст из редактора' &&
         (await state()).scene.stepIndex === 1,
       'show text step',
     )
-    await evaluate(`document.querySelector('[data-step-index="2"] button').click()`)
+    await evaluate(`document.querySelector('[data-step-index="2"] [data-testid="show-step"]').click()`)
     await poll(async () => (await state()).scene.stepIndex === 2, 'show timer step')
     assert.equal((await state()).timer.status, 'stopped')
     assert.equal((await state()).channels.main.desired, 'stopped')
@@ -704,7 +730,7 @@ module.exports = async function onlineSmoke({
       poll(
         () =>
           evaluate(`(() => {
-      const button = Array.from(document.querySelectorAll('[data-testid="music-plan-editor"] button')).find(b => b.textContent.trim() === ${JSON.stringify(label)})
+      const button = Array.from(document.querySelectorAll('[data-testid="music-plan-editor"] button')).find(b => (b.getAttribute('aria-label') ?? b.textContent.trim()) === ${JSON.stringify(label)})
       if (!button || button.disabled) return false
       button.click(); return true
     })()`),
@@ -823,25 +849,17 @@ module.exports = async function onlineSmoke({
     assert.equal(afterOrder.desired, 'playing')
     assert.ok(afterOrder.position >= beforeOrder.position)
     console.log('SCREEN_MUSIC_PLAN_SMOKE_PASS')
-    await act({ action: 'disconnect' })
+    await evaluate(`Array.from(document.querySelectorAll('button'))
+      .find(b => b.textContent.trim() === 'Отключиться').click()`)
     await poll(
-      () =>
-        evaluate(`(() => {
-      const select = document.querySelector('.connection-content .n-base-selection')
-      select?.dispatchEvent(new MouseEvent('mouseenter'))
-      const clear = select?.querySelector('.n-base-clear__clear')
-      if (!clear) return false
-      clear.dispatchEvent(new MouseEvent('mousedown', { bubbles: true }))
-      clear.click(); return true
+      () => evaluate(`(() => {
+        const card = document.querySelector('[data-testid="game-connection-status"]')?.closest('.n-card')
+        return card?.textContent.includes('Не подключено')
+          && card.textContent.includes('Подключиться')
+          && !card.textContent.includes('Отключиться')
+          && !document.querySelector('.game-selection')
       })()`),
-      'clear game selection',
-    )
-    await poll(
-      () =>
-        evaluate(
-          `document.querySelector('.connection-content .n-base-selection')?.textContent.includes('Выберите игру')`,
-        ),
-      'server selection cleared',
+      'disconnect keeps selected game and restores connect in game screen card',
     )
     await poll(
       () =>

scripts/smoke.cjs

@@ -407,12 +407,12 @@ app.whenReady().then(async () => {
       )
       if (index === 0)
         assert.equal(await inspect('document.querySelector("img.cover").naturalWidth'), 320)
-      else assert.equal(await inspect('document.querySelector("img.background").naturalWidth'), 320)
+      assert.equal(await inspect('document.querySelector("img.background").naturalWidth'), 320)
       if (index === 1 || index === 3) {
         const clickMedia = (label) =>
           evaluate(`(() => {
           const row = document.querySelector('[data-step-index="${index}"]')
-          const button = Array.from(row.querySelectorAll('button')).find(b => b.textContent.trim() === ${JSON.stringify(label)})
+          const button = Array.from(row.querySelectorAll('button')).find(b => (b.getAttribute('aria-label') ?? b.textContent.trim()) === ${JSON.stringify(label)})
           if (!button || button.disabled) throw new Error('Main control unavailable')
           button.click()
         })()`)
@@ -427,19 +427,7 @@ app.whenReady().then(async () => {
           'plan media paused',
         )
         await evaluate(`(() => {
-          const input = document.querySelector('#position-main')
-          input.focus(); input.value = '1'
-          input.dispatchEvent(new InputEvent('input', { bubbles: true, inputType: 'insertText' }))
-          input.dispatchEvent(new KeyboardEvent('keydown', { key: 'Enter', bubbles: true }))
-          input.blur()
-        })()`)
-        await clickMedia('Перемотать')
-        await poll(
-          async () => Math.abs((await state()).channels.main.position - 1) < 0.1,
-          'plan media seek',
-        )
-        await evaluate(`(() => {
-          const input = document.querySelector('#volume-main')
+          const input = document.querySelector('.plan-step-current input[id^="volume-main-"]')
           input.focus(); input.value = '42'
           input.dispatchEvent(new InputEvent('input', { bubbles: true, inputType: 'insertText' }))
           input.dispatchEvent(new KeyboardEvent('keydown', { key: 'Enter', bubbles: true }))

src/components/ConnectionPanel.vue

@@ -209,14 +209,15 @@ const gameOptions = computed(() => {
       <n-alert v-if="state.notice" type="info">{{ state.notice }}</n-alert>
     </div>
   </n-card>
-  <n-card v-if="bridge && isReady" title="Игра">
+  <div v-if="bridge && isReady" class="game-grid">
+    <n-card title="Игра">
       <template #header-extra>
         <n-tag
           role="status"
-        data-testid="game-connection-status"
-        :type="state.connection === 'connected' ? 'success' : 'error'"
+          data-testid="game-selection-status"
+          :type="selectedKey ? 'success' : 'error'"
         >
-        {{ state.connection === 'connected' ? 'Подключено' : 'Не подключено' }}
+          {{ selectedKey ? 'Выбрана' : 'Не выбрана' }}
         </n-tag>
       </template>
       <div class="connection-content">
@@ -225,7 +226,7 @@ const gameOptions = computed(() => {
           <n-button :disabled="isBusy || state.busy" @click="emit('resetGame')"> Сбросить </n-button>
         </div>
         <template v-if="state.authenticated">
-        <div class="game-selection">
+          <div v-if="!selectedKey" class="game-selection">
             <n-select
               class="game-select"
               v-model:value="gameId"
@@ -256,14 +257,14 @@ const gameOptions = computed(() => {
               </svg>
             </n-button>
           </div>
-        <p v-if="!gameOptions.length">Нет игр.</p>
           <n-button
-          :disabled="(gameId === null && !canConnectCurrent) || isBusy || state.busy"
-          @click="run(gameId === null ? { action: 'connect' } : { action: 'connect', gameId })"
-          >Подключиться</n-button
+            v-if="!selectedKey"
+            class="game-confirm"
+            :disabled="gameId === null || isBusy || state.busy"
+            @click="run({ action: 'select-game', gameId: gameId! })"
+            >Выбрать игру</n-button
           >
         </template>
-      <ScreenConnectionPanel :state="state" :is-busy="isBusy" @action="run" />
         <p v-if="state.preparation.active" role="status" data-testid="materials-progress">
           Материалы: {{ state.preparation.completed }}/{{ state.preparation.total }} ·
           {{ (state.preparation.downloadedBytes / 1048576).toFixed(1) }} МиБ
@@ -390,9 +391,35 @@ const gameOptions = computed(() => {
         <p v-if="!state.authenticated">Войдите на сервер, чтобы выбрать игру.</p>
       </div>
     </n-card>
+    <ScreenConnectionPanel
+      :state="state"
+      :is-busy="isBusy"
+      @action="run"
+    >
+      <template v-if="state.authenticated">
+        <n-button
+          v-if="state.connection !== 'connected'"
+          :disabled="!canConnectCurrent || isBusy || state.busy"
+          @click="run({ action: 'connect' })"
+          >Подключиться</n-button
+        >
+      </template>
+    </ScreenConnectionPanel>
+  </div>
 </template>
 
 <style scoped>
+.game-grid {
+  align-items: start;
+  display: grid;
+  gap: 16px;
+  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
+}
+
+.game-grid > * {
+  min-width: 0;
+}
+
 .materials-list {
   display: flex;
   flex-direction: column;
@@ -512,7 +539,8 @@ const gameOptions = computed(() => {
   align-self: flex-start;
 }
 
-.connection-content > .auth-action {
+.connection-content > .auth-action,
+.connection-content > .game-confirm {
   align-self: flex-end;
 }
 

src/components/ControlPage.vue

@@ -4,9 +4,11 @@ import {
   NButton,
   NCard,
   NInputNumber,
+  NProgress,
   NSelect,
   NSpace,
   NSwitch,
+  NTag,
   useMessage,
   useDialog,
 } from 'naive-ui'
@@ -26,8 +28,8 @@ import ConnectionPanel from './ConnectionPanel.vue'
 import MusicPlanPanel from './MusicPlanPanel.vue'
 import { useOnlineConnection } from '../composables/useOnlineConnection'
 import ScreenPlanPanel from './ScreenPlanPanel.vue'
-import { useScreenTimer } from '../composables/useScreenTimer'
 import { playbackControl } from '../utils/playbackControl'
+import { formatTimer } from '../utils/presentation'
 
 const {
   state: onlineState,
@@ -46,6 +48,11 @@ const originalPlan = ref('')
 const isPlanDirty = computed(() => JSON.stringify(planDraft.value) !== originalPlan.value)
 const bridge = window.screenBridge
 const state = ref<State | null>(null)
+const mainProgress = computed(() => {
+  const channel = state.value?.channels.main
+  if (!channel?.duration || channel.duration <= 0) return 0
+  return Math.min(100, Math.max(0, (channel.position / channel.duration) * 100))
+})
 const host = ref<HostInfo>({
   displays: [],
   notice: '',
@@ -55,7 +62,6 @@ const host = ref<HostInfo>({
 const display = ref<number | null>(null)
 const positions = ref<Record<Channel, number | null>>({ main: 10, music: 10 })
 const isBusy = ref(false)
-const timerDisplay = useScreenTimer(() => state.value)
 const preview = ref<PreviewFrame | null>(null)
 const previewURL = computed(() =>
   preview.value?.session === state.value?.session &&
@@ -63,12 +69,6 @@ const previewURL = computed(() =>
     ? preview.value?.dataURL
     : null,
 )
-const timerLabels = {
-  stopped: 'Не запущен',
-  running: 'Идёт',
-  paused: 'Пауза',
-  finished: 'Завершён',
-}
 let previewTimer: ReturnType<typeof setInterval> | undefined
 let previewBusy = false
 async function refreshPreview() {
@@ -261,6 +261,16 @@ onUnmounted(() => {
       "
     />
     <n-card v-if="bridge" title="Экран">
+      <template #header-extra>
+        <n-tag
+          role="status"
+          data-testid="display-connection-status"
+          :type="host.displays.length ? 'success' : 'error'"
+        >
+          {{ host.displays.length ? 'Подключён' : 'Не подключён' }}
+        </n-tag>
+      </template>
+      <div class="screen-grid">
         <n-space vertical>
           <n-alert v-if="host.notice" type="warning">{{ host.notice }}</n-alert>
           <n-select
@@ -269,23 +279,36 @@ onUnmounted(() => {
             placeholder="Выберите внешний дисплей"
             :input-props="{ 'aria-label': 'Дисплей показа' }"
           />
-        <n-alert v-if="!host.displays.length" type="warning"
-          >Подключите внешний дисплей и включите расширенный рабочий стол.</n-alert
-        >
-        <n-button :disabled="display === null || isBusy" @click="run(() => bridge!.show(display!))"
+          <n-space align="center">
+            <n-button
+              v-if="!state?.outputOpen"
+              :disabled="display === null || isBusy"
+              @click="run(() => bridge!.show(display!))"
               >Открыть показ</n-button
             >
-        <n-button v-if="state?.outputOpen" @click="run(() => bridge!.closeOutput())"
+            <n-button v-else :disabled="isBusy" @click="run(() => bridge!.closeOutput())"
               >Закрыть показ</n-button
             >
-        <template v-if="state">
-          <label class="mute"
-            >Выключить весь звук
-            <n-switch
-              :value="state.muted"
-              aria-label="Выключить весь звук"
-              @update:value="send({ action: 'mute', enabled: $event })"
-          /></label>
+            <n-button
+              v-if="state"
+              square
+              :type="state.muted ? 'error' : 'default'"
+              :ghost="state.muted"
+              :disabled="isBusy"
+              :aria-label="state.muted ? 'Включить весь звук' : 'Выключить весь звук'"
+              :title="state.muted ? 'Включить весь звук' : 'Выключить весь звук'"
+              :aria-pressed="state.muted"
+              @click="send({ action: 'mute', enabled: !state.muted })"
+            >
+              <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" aria-hidden="true">
+                <path d="M11 5 6 9H3v6h3l5 4z" />
+                <path v-if="state.muted" d="m16 9 6 6m0-6-6 6" />
+                <path v-else d="M15 8a6 6 0 0 1 0 8M18 5a10 10 0 0 1 0 14" />
+              </svg>
+            </n-button>
+          </n-space>
+        </n-space>
+        <div v-if="state" class="screen-preview">
           <img
             v-if="previewURL"
             class="preview"
@@ -302,14 +325,17 @@ onUnmounted(() => {
                   : 'Предпросмотр недоступен'
             }}
           </div>
-        </template>
-      </n-space>
+        </div>
+      </div>
     </n-card>
     <template v-if="state">
       <section class="presentation-grid">
         <n-card title="План экранов">
           <n-space vertical>
             <ScreenPlanPanel
+              :game-name="state.catalog.name"
+              :cover="state.catalog.cover"
+              :background="state.catalog.background"
               :steps="state.catalog.steps"
               :current-index="state.scene.stepIndex"
               :draft="planDraft"
@@ -335,51 +361,45 @@ onUnmounted(() => {
               @update-step="(index, patch) => Object.assign(planDraft[index]!, patch)"
               @command="send"
             >
-              <template #main-controls>
-                <label for="position-main">Позиция, секунды</label>
-                <n-input-number
-                  v-model:value="positions.main"
-                  :input-props="{ id: 'position-main' }"
-                  :min="0"
-                  :max="state.channels.main.duration ?? undefined"
-                />
-                <n-button
-                  :disabled="
-                    !state.outputOpen || !state.channels.main.source || isBusy || isPlanSaving
-                  "
-                  @click="send({ action: 'seek', channel: 'main', position: positions.main ?? 0 })"
-                  >Перемотать</n-button
-                >
-                <label for="volume-main">Громкость, %</label>
+              <template #main-volume="{ index, active }">
+                <div class="plan-volume-control">
+                  <label :for="`volume-main-${index}`" title="Громкость, %">
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" aria-hidden="true">
+                      <path d="M11 5 6 9H3v6h3l5 4zM15 8a6 6 0 0 1 0 8M18 5a10 10 0 0 1 0 14" />
+                    </svg>
+                  </label>
                   <n-input-number
+                    class="plan-volume"
                     :value="state.channels.main.volume"
-                  :input-props="{ id: 'volume-main' }"
+                    :input-props="{ id: `volume-main-${index}`, 'aria-label': 'Громкость, %' }"
                     :min="0"
                     :max="100"
-                  :disabled="isBusy || isPlanSaving"
+                    :disabled="!active || isBusy || isPlanSaving"
                     @update:value="send({ action: 'volume', channel: 'main', volume: $event ?? 0 })"
                   />
-                <p role="status">
+                </div>
+              </template>
+              <template #main-controls="{ active }">
+                <div class="playback-progress-row">
+                  <n-progress
+                    class="playback-progress-bar"
+                    type="line"
+                    :percentage="active ? mainProgress : 0"
+                    :show-indicator="false"
+                    aria-label="Прогресс воспроизведения"
+                  />
+                  <p v-if="active" role="status" class="playback-progress">
                     {{ statusLabels[state.channels.main.status] }} ·
-                  {{ state.channels.main.position.toFixed(1) }} /
-                  {{ state.channels.main.duration?.toFixed(1) ?? '—' }} с
+                    {{ formatTimer(Math.floor(state.channels.main.position) * 1000) }} /
+                    {{ state.channels.main.duration === null ? '—' : formatTimer(state.channels.main.duration * 1000) }}
                   </p>
-                <n-alert v-if="state.channels.main.error" type="error">{{
+                </div>
+                <n-alert v-if="active && state.channels.main.error" type="error">{{
                   state.channels.main.error
                 }}</n-alert>
               </template>
             </ScreenPlanPanel>
             <p v-if="state.scene.status === 'pending'" role="status">Подготовка показа…</p>
-            <p
-              v-if="
-                state.timer.durationMs > 0 &&
-                (state.scene.mode === 7 || state.timer.status === 'running')
-              "
-              role="status"
-              class="timer-status"
-            >
-              {{ state.timer.label }} · {{ timerDisplay }} · {{ timerLabels[state.timer.status] }}
-            </p>
             <n-alert v-if="state.scene.error" type="error">{{ state.scene.error }}</n-alert>
             <n-button
               v-if="state.scene.status === 'error'"
@@ -504,10 +524,21 @@ onUnmounted(() => {
   grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
 }
 
+.screen-grid {
+  align-items: start;
+  display: grid;
+  gap: 16px;
+  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
+}
+
+.screen-grid > * {
+  min-width: 0;
+}
+
 .preview {
   background: var(--brand-background);
   display: block;
-  max-height: 50vh;
+  max-height: 25vh;
   object-fit: contain;
   width: 100%;
 }
@@ -520,7 +551,35 @@ onUnmounted(() => {
   justify-content: center;
 }
 
-.timer-status {
+.plan-volume-control {
+  align-items: center;
+  display: flex;
+  gap: 8px;
+}
+
+.plan-volume {
+  width: 110px;
+}
+
+.playback-progress-row {
+  align-items: center;
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  justify-content: flex-end;
+}
+
+.playback-progress-bar {
+  flex: 1 1 160px;
+  min-width: 0;
+}
+
+.playback-progress {
+  margin: 0;
+  white-space: nowrap;
+}
+
+.playback-progress {
   font-variant-numeric: tabular-nums;
 }
 
@@ -528,9 +587,4 @@ p {
   overflow-wrap: anywhere;
 }
 
-.mute {
-  align-items: center;
-  display: flex;
-  gap: 12px;
-}
 </style>

src/components/OutputPage.vue

@@ -114,7 +114,7 @@ onUnmounted(() => {
 <template>
   <main ref="surface" class="output" :data-mode="state?.scene.mode">
     <img
-      v-if="state?.catalog.background && state.scene.mode !== 1"
+      v-if="state?.catalog.background"
       :key="`${state.session}:${state.scene.revision}:background`"
       class="background"
       :class="{ failed: imageError }"

src/components/ScreenConnectionPanel.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { NButton, NSpace } from 'naive-ui'
+import { NButton, NCard, NSpace, NTag } from 'naive-ui'
 import type { OnlineIntent, OnlineState } from '../types/online'
 defineProps<{ state: OnlineState; isBusy: boolean }>()
 const emit = defineEmits<{ action: [intent: OnlineIntent] }>()
@@ -8,7 +8,25 @@ function run(intent: OnlineIntent) {
 }
 </script>
 <template>
-  <p v-if="state.screenId">Экран №{{ state.screenId }}</p>
+  <n-card title="Экран игры">
+    <template #header-extra>
+      <n-tag
+        role="status"
+        data-testid="game-connection-status"
+        :type="state.connection === 'connected' ? 'success' : 'error'"
+      >
+        {{ state.connection === 'connected' ? 'Подключено' : 'Не подключено' }}
+      </n-tag>
+    </template>
+    <slot />
+    <n-space v-if="state.screenId" align="center">
+      <span>Экран №{{ state.screenId }}</span>
+      <n-button
+        :disabled="isBusy || state.busy"
+        @click="run({ action: 'disconnect' })"
+        >Отключиться</n-button
+      >
+    </n-space>
     <template v-if="state.screenId">
       <p role="status" data-testid="sound-assignment">
         {{
@@ -30,8 +48,6 @@ function run(intent: OnlineIntent) {
         @click="run({ action: 'sound' })"
         >Назначить звук этому экрану</n-button
       >
-    <n-button :disabled="isBusy || state.busy" @click="run({ action: 'disconnect' })"
-      >Отключить управление</n-button
-    >
     </n-space>
+  </n-card>
 </template>

src/components/ScreenPlanPanel.vue

@@ -4,8 +4,12 @@ import { computed } from 'vue'
 import { playbackControl } from '../utils/playbackControl'
 import type { ChannelState, Intent, ScreenMode, ScreenStep, TimerState } from '../types/screen'
 import { modeLabels } from '../utils/presentation'
+import ScreenStepPreview from './ScreenStepPreview.vue'
 
 const props = defineProps<{
+  gameName: string
+  cover: string | null
+  background: string | null
   steps: ScreenStep[]
   currentIndex: number | null
   draft: ScreenStep[]
@@ -36,6 +40,11 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
   value: Number(mode) as ScreenMode,
   label,
 }))
+function timerLabel(index: number) {
+  if (props.currentIndex !== index) return 'Старт'
+  if (props.timerStatus === 'running') return 'Пауза'
+  return props.timerStatus === 'paused' ? 'Продолжить' : 'Старт'
+}
 </script>
 
 <template>
@@ -59,8 +68,17 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
     <n-alert v-if="notice" type="warning" role="status" class="plan-notice">{{ notice }}</n-alert>
     <p v-if="!canEdit">Для редактирования войдите на сервер игры.</p>
     <template v-if="isEditing">
-      <n-space v-for="(step, index) in draft" :key="index" vertical class="plan-step">
-        <span>Шаг {{ index + 1 }}</span>
+      <div v-for="(step, index) in draft" :key="index" class="plan-step">
+        <div class="plan-edit-header">
+          <div class="plan-step-preview">
+            <ScreenStepPreview
+              :step="step"
+              :game-name="gameName"
+              :cover="cover"
+              :background="background"
+            />
+          </div>
+          <div class="plan-edit-controls">
             <n-select
               :value="step.mode"
               :options="modeOptions"
@@ -68,6 +86,23 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
               :input-props="{ 'aria-label': `Режим шага ${index + 1}` }"
               @update:value="emit('updateStep', index, { mode: $event })"
             />
+            <n-button
+              :disabled="isBusy || index === 0"
+              :aria-label="`Поднять шаг ${index + 1}`"
+              @click="emit('move', index, -1)"
+              >↑</n-button
+            >
+            <n-button
+              :disabled="isBusy || index === draft.length - 1"
+              :aria-label="`Опустить шаг ${index + 1}`"
+              @click="emit('move', index, 1)"
+              >↓</n-button
+            >
+            <n-button :disabled="isBusy" type="error" ghost @click="emit('remove', index)"
+              >Удалить</n-button
+            >
+          </div>
+        </div>
         <n-input
           v-if="step.mode === 8"
           :value="step.text"
@@ -95,24 +130,7 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
             @update:value="emit('updateStep', index, { timerDurationSeconds: $event ?? 0 })"
           />
         </template>
-        <n-space>
-          <n-button
-            :disabled="isBusy || index === 0"
-            :aria-label="`Поднять шаг ${index + 1}`"
-            @click="emit('move', index, -1)"
-            >↑</n-button
-          >
-          <n-button
-            :disabled="isBusy || index === draft.length - 1"
-            :aria-label="`Опустить шаг ${index + 1}`"
-            @click="emit('move', index, 1)"
-            >↓</n-button
-          >
-          <n-button :disabled="isBusy" type="error" ghost @click="emit('remove', index)"
-            >Удалить</n-button
-          >
-        </n-space>
-      </n-space>
+      </div>
       <n-space>
         <n-button :disabled="isBusy" @click="emit('add')">Добавить шаг</n-button>
         <n-button :disabled="isBusy || !draft.length" @click="emit('clear')">Удалить план</n-button>
@@ -120,32 +138,39 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
     </template>
     <template v-else>
       <p v-if="!steps.length">План экранов пуст.</p>
-      <n-space
+      <div
         v-for="(step, index) in steps"
         :key="index"
-        vertical
         class="plan-step"
         :class="{ 'plan-step-current': currentIndex === index }"
         :data-step-index="index"
         :aria-current="currentIndex === index ? 'step' : undefined"
       >
+        <div class="plan-step-header">
+          <div class="plan-step-preview">
+            <ScreenStepPreview
+              :step="step"
+              :game-name="gameName"
+              :cover="cover"
+              :background="background"
+            />
+          </div>
+          <div class="plan-step-content">
             <span
-          >{{ index + 1 }}. {{ modeLabels[step.mode]
+              >{{ modeLabels[step.mode]
               }}<template v-if="step.mode === 8">: {{ step.text }}</template
               ><template v-if="step.mode === 7"
                 >: {{ step.timerLabel }} ({{ step.timerDurationSeconds }} с)</template
               ></span
             >
-        <n-space>
+            <div class="plan-step-actions">
+              <n-space v-if="[2, 4, 7].includes(step.mode)" align="center" :wrap="false">
+                <template v-if="step.mode === 7">
                   <n-button
-            :type="currentIndex === index ? 'primary' : 'default'"
-            :disabled="isBusy || currentIndex === index"
-            @click="emit('command', { action: 'step', index })"
-            >{{ currentIndex === index ? 'Показан' : 'Показать' }}</n-button
-          >
-          <template v-if="currentIndex === index && step.mode === 7">
-            <n-button
-              :disabled="isBusy"
+                    square
+                    :aria-label="timerLabel(index)"
+                    :title="timerLabel(index)"
+                    :disabled="isBusy || currentIndex !== index"
                     @click="
                       emit('command', {
                         action:
@@ -157,53 +182,77 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
                       })
                     "
                   >
-              {{
-                timerStatus === 'running'
-                  ? 'Пауза'
-                  : timerStatus === 'paused'
-                    ? 'Продолжить'
-                    : 'Старт'
-              }}
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
+                      <path v-if="currentIndex === index && timerStatus === 'running'" d="M6 4h4v16H6zM14 4h4v16h-4z" />
+                      <path v-else d="M7 4v16l13-8z" />
+                    </svg>
                   </n-button>
-            <n-button :disabled="isBusy" @click="emit('command', { action: 'timer-reset' })"
-              >Сбросить</n-button
+                  <n-button square aria-label="Сбросить" title="Сбросить" :disabled="isBusy || currentIndex !== index" @click="emit('command', { action: 'timer-reset' })"
+                    >
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" aria-hidden="true">
+                      <path d="M3 4v6h6M3 10a9 9 0 1 1 0 6" />
+                    </svg>
+                  </n-button
                   >
                 </template>
-          <template v-if="currentIndex === index && (step.mode === 2 || step.mode === 4)">
+                <template v-if="step.mode === 2 || step.mode === 4">
                   <n-button
-              :disabled="isBusy || !canPlayMain"
+                    square
+                    :aria-label="currentIndex === index ? mainControl.label : 'Воспроизвести'"
+                    :title="currentIndex === index ? mainControl.label : 'Воспроизвести'"
+                    :disabled="isBusy || currentIndex !== index || !canPlayMain"
                     @click="emit('command', { action: mainControl.action, channel: 'main' })"
-              >{{ mainControl.label }}</n-button
+                    >
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
+                      <path v-if="currentIndex === index && mainControl.action === 'pause'" d="M6 4h4v16H6zM14 4h4v16h-4z" />
+                      <path v-else d="M7 4v16l13-8z" />
+                    </svg>
+                  </n-button
                   >
                   <n-button
-              :disabled="isBusy || !canPlayMain"
+                    square
+                    aria-label="Стоп"
+                    title="Стоп"
+                    :disabled="isBusy || currentIndex !== index || !canPlayMain"
                     @click="emit('command', { action: 'stop', channel: 'main' })"
-              >Стоп</n-button
+                    >
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
+                      <path d="M5 5h14v14H5z" />
+                    </svg>
+                  </n-button
                   >
                   <n-button
-              :disabled="isBusy || !canPlayMain"
+                    square
+                    aria-label="Сначала"
+                    title="Сначала"
+                    :disabled="isBusy || currentIndex !== index || !canPlayMain"
                     @click="emit('command', { action: 'replay', channel: 'main' })"
-              >Сначала</n-button
                     >
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" aria-hidden="true">
+                      <path d="M20 11a8 8 0 1 0-2 6M20 4v7h-7" />
+                    </svg>
+                  </n-button
+                  >
+                  <slot name="main-volume" :index="index" :active="currentIndex === index" />
                 </template>
               </n-space>
+              <n-button
+                data-testid="show-step"
+                :type="currentIndex === index ? 'primary' : 'default'"
+                :disabled="isBusy || currentIndex === index"
+                @click="emit('command', { action: 'step', index })"
+                >{{ currentIndex === index ? 'Показан' : 'Показать' }}</n-button
+              >
+            </div>
             <slot
-          v-if="currentIndex === index && (step.mode === 2 || step.mode === 4)"
+              v-if="step.mode === 2 || step.mode === 4"
               name="main-controls"
+              :index="index"
+              :active="currentIndex === index"
             />
-      </n-space>
-      <n-space>
-        <n-button
-          :disabled="isBusy || currentIndex === null || currentIndex <= 0"
-          @click="emit('command', { action: 'step', index: (currentIndex ?? 0) - 1 })"
-          >Предыдущий шаг</n-button
-        >
-        <n-button
-          :disabled="isBusy || !steps.length || (currentIndex ?? -1) >= steps.length - 1"
-          @click="emit('command', { action: 'step', index: (currentIndex ?? -1) + 1 })"
-          >Следующий шаг</n-button
-        >
-      </n-space>
+          </div>
+        </div>
+      </div>
     </template>
   </n-space>
 </template>
@@ -215,10 +264,62 @@ const modeOptions = Object.entries(modeLabels).map(([mode, label]) => ({
 
 .plan-step {
   border: 1px solid var(--brand-background);
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
   overflow-wrap: anywhere;
   padding: 12px;
 }
 
+.plan-step-header {
+  align-items: stretch;
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px;
+}
+
+.plan-step-content {
+  display: flex;
+  flex: 1 1 380px;
+  flex-direction: column;
+  gap: 8px;
+  justify-content: space-between;
+  min-width: 0;
+}
+
+.plan-step-actions {
+  align-items: center;
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px;
+  justify-content: flex-start;
+}
+
+
+.plan-step-actions > [data-testid="show-step"] {
+  margin-left: auto;
+}
+
+.plan-step-preview {
+  flex: 0 0 160px;
+}
+
+.plan-edit-header {
+  align-items: center;
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px;
+}
+
+.plan-edit-controls {
+  align-items: center;
+  display: grid;
+  flex: 1 1 320px;
+  gap: 8px;
+  grid-template-columns: minmax(0, 1fr) auto auto auto;
+  min-width: 0;
+}
+
 .plan-step-current {
   border-color: var(--brand-text);
 }

src/components/ScreenStepPreview.vue

@@ -0,0 +1,92 @@
+<script setup lang="ts">
+import { reactive } from 'vue'
+import type { ScreenStep } from '../types/screen'
+import { formatTimer, modeLabels } from '../utils/presentation'
+
+const props = defineProps<{
+  step: ScreenStep
+  gameName: string
+  cover: string | null
+  background: string | null
+}>()
+const failedImages = reactive(new Set<string>())
+function previewText(step: ScreenStep) {
+  switch (step.mode) {
+    case 1:
+      return props.gameName
+    case 3:
+      return 'Успехов'
+    case 5:
+      return 'Спасибо за игру!'
+    case 7:
+      return `${step.timerLabel} ${formatTimer(step.timerDurationSeconds * 1000)}`
+    case 8:
+      return step.text
+    default:
+      return modeLabels[step.mode]
+  }
+}
+</script>
+
+<template>
+  <div class="step-preview" aria-hidden="true">
+    <img
+      v-if="background && !failedImages.has(background)"
+      :src="background"
+      class="step-preview-background"
+      alt=""
+      loading="lazy"
+      @error="failedImages.add(background!)"
+    />
+    <img
+      v-if="step.mode === 1 && cover && !failedImages.has(cover)"
+      :src="cover"
+      class="step-preview-cover"
+      alt=""
+      loading="lazy"
+      @error="failedImages.add(cover!)"
+    />
+    <span v-if="step.mode !== 1 || !cover || failedImages.has(cover)">{{ previewText(step) }}</span>
+  </div>
+</template>
+
+<style scoped>
+.step-preview {
+  align-items: center;
+  aspect-ratio: 16 / 9;
+  background: var(--brand-background);
+  display: flex;
+  font-size: 10px;
+  justify-content: center;
+  overflow: hidden;
+  position: relative;
+  text-align: center;
+  width: 160px;
+}
+
+.step-preview img {
+  height: 100%;
+  object-fit: cover;
+  position: absolute;
+  width: 100%;
+}
+
+.step-preview img.step-preview-cover {
+  object-fit: contain;
+}
+
+.step-preview-background {
+  filter: brightness(45%);
+}
+
+.step-preview span {
+  -webkit-box-orient: vertical;
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  overflow: hidden;
+  padding: 4px;
+  position: relative;
+  white-space: pre-wrap;
+}
+
+</style>

src/types/online.ts

@@ -30,7 +30,7 @@ export type OnlineIntent =
   | { action: 'retry-materials' }
   | { action: 'connect'; gameId?: number }
   | { action: 'logout' | 'games' | 'disconnect' | 'sound' | 'results' | 'cancel' }
-  | { action: 'download' | 'check'; gameId: number }
+  | { action: 'select-game' | 'download' | 'check'; gameId: number }
   | { action: 'remove'; key: string }
 export interface OnlineState {
   server: string