1 files changed, 120 insertions, 0 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/phone-sync-settings.js b/packages/meshbay-hub/src/meshbay_hub/static/phone-sync-settings.js
new file mode 100644
index 0000000..2c1ebc0
--- /dev/null
+++ b/packages/meshbay-hub/src/meshbay_hub/static/phone-sync-settings.js
@@ -0,0 +1,120 @@
+// The contacts, calendar and messages sections of the Android Sync page, on
+// the Android application only (docs/MESHBAY_DESIGN.md §9.13). Loaded on
+// demand: no other client has it. Where the copies go is the page's destination section; these
+// only turn each backup on or off.
+
+import { html, useState, useEffect, useCallback } from './vendor/htm-preact.js';
+import { t } from './i18n.js';
+import { KINDS, subscribe, runDocSync, failureText } from './phone-sync.js';
+
+// What each kind says in its own words; everything else is shared.
+const TEXT = {
+  contacts: {
+    intro: 'contactsync.intro',
+    permission: 'contactsync.permission_needed',
+  },
+  calendar: {
+    intro: 'calendarsync.intro',
+    permission: 'calendarsync.permission_needed',
+  },
+  messages: {
+    intro: 'messagesync.intro',
+    permission: 'messagesync.permission_needed',
+  },
+};
+
+function stateLine(st, status) {
+  switch (st.phase) {
+    case 'connecting': return t('photosync.state_connecting');
+    case 'sending': return t('phonesync.state_sending');
+    case 'offline': return t('photosync.state_offline');
+    case 'interrupted': return t('photosync.state_interrupted');
+    case 'up_to_date': return t('photosync.state_up_to_date');
+    default: return status && status.lastCompleted ? t('photosync.state_up_to_date') : '';
+  }
+}
+
+export function DocSyncSection({ kind, destination }) {
+  const { sync, heading } = KINDS[kind];
+  const [status, setStatus] = useState(null);
+  const [run, setRun] = useState({ phase: 'idle' });
+  const [busy, setBusy] = useState(false);
+  const [error, setError] = useState('');
+
+  const refresh = useCallback(() => sync.status().then(setStatus).catch(() => {}), [sync]);
+  useEffect(() => { refresh(); }, [refresh]);
+  useEffect(() => subscribe(kind, (st) => {
+    setRun(st);
+    if (st.phase !== 'sending' && st.phase !== 'connecting') refresh();
+  }), [kind, refresh]);
+
+  if (!status) return null;
+  const running = run.phase === 'sending' || run.phase === 'connecting';
+
+  const turnOn = async () => {
+    setBusy(true);
+    setError('');
+    try {
+      let st = status;
+      if (st.permission !== 'granted') st = await sync.permit();
+      if (st.permission !== 'granted') { setStatus(st); return; }
+      setStatus(await sync.configure({}));
+      runDocSync(kind);
+    } catch (e) {
+      setError(e.message);
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const turnOff = async () => {
+    setError('');
+    try { setStatus(await sync.configure(null)); } catch (e) { setError(e.message); }
+  };
+
+  const backUpNow = async () => {
+    setError('');
+    try { await runDocSync(kind, { force: true }); } catch (e) { setError(e.message); }
+  };
+
+  return html`
+    <div class="settings-section">
+      <h3 class="settings-heading">${t(heading)}</h3>
+      ${!status.on && html`
+        <p class="settings-hint">${t(TEXT[kind].intro)}</p>
+        ${!destination && html`<p class="settings-hint">${t('androidsync.dest_needed')}</p>`}
+        ${destination && status.permission !== 'granted' && html`
+          <p class="settings-hint">${t(TEXT[kind].permission)}</p>`}
+        ${destination && html`
+          <button class="admin-btn" disabled=${busy} onClick=${turnOn}>${t('phonesync.turn_on')}</button>`}
+      `}
+      ${status.on && html`
+        ${destination && html`
+          <div class="settings-row">
+            <span class="settings-label settings-name">
+              ${t('phonesync.summary', { group: destination.groupName, dir: status.dir })}
+            </span>
+          </div>`}
+        ${!destination && html`<p class="settings-hint">${t('androidsync.dest_needed')}</p>`}
+        <p class="settings-hint">
+          ${t('phonesync.copies_sent', { n: status.sent })}
+          ${' · '}
+          ${status.lastCompleted
+            ? t('photosync.last_run', { when: new Date(status.lastCompleted).toLocaleString() })
+            : t('photosync.never')}
+        </p>
+        ${status.lastSent && html`
+          <p class="settings-hint settings-name">${t('phonesync.last_file', { name: status.lastSent })}</p>`}
+        ${status.failure
+          ? html`<p class="error-msg">${failureText(status.failure)}</p>`
+          : stateLine(run, status) && html`<p class="settings-hint">${stateLine(run, status)}</p>`}
+        <div class="settings-row" style="gap:8px; justify-content:flex-start; flex-wrap:wrap">
+          <button class="admin-btn" disabled=${running || !destination}
+            onClick=${backUpNow}>${t('photosync.now')}</button>
+          <button class="btn-secondary" onClick=${turnOff}>${t('photosync.turn_off')}</button>
+        </div>
+      `}
+      ${error && html`<p class="error-msg">${error}</p>`}
+    </div>
+  `;
+}