70797f921e
feature: media auto-download + manual download + UI download state indication (Android + desktop)
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C-layer:
- chat_event.h: CHAT_EVT_ATTACHMENT_DOWNLOADED (14)
- chat_msg.c: fixed md_auto_download (non-NULL done_cb, correct media_base from db_path, use chat_setting for autoload checks)
- chat_msg.c: added chat_core_attachment_download + trampoline for manual download
- chat_core.h: exported attachment_dl_req + trampoline
Android (Kotlin + JNI):
- Message: downloadState field (parse from localAttrs)
- ChatRepository: parse localAttrs for download state
- NativeLib: attachmentDownload() JNI
- MessageBubble: FileBubble with download status icon + tap-to-download
- ChatViewModel: downloadAttachment() + CHAT_EVT_ATTACHMENT_DOWNLOADED handler
- ChatScreen: wire onDownloadFile handler
- android_jni_bridge: utun_bridge_attachment_download + JNI + localAttrs in JSON
Desktop (Qt/C++):
- messagedelegate.h: MsgFileDownloadStateRole, MsgChannelIdRole
- messagelist.cpp: parse localAttrs for file download state
- messagedelegate.cpp: FileBubble with download icon/text + click handler via chat_core_attachment_download_trampoline
- gui_bridge.h: GUI_EVT_ATTACHMENT_DOWNLOADED (14) + callback typedef
- gui_bridge_impl.cpp: event dispatch + setter
- mainwindow.cpp: callback registration -> refresh message list
2 months ago
b8920cf483
chat_settings: [chat] config section + live sync + fix test segfault
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- New chat_setting.c/h: unified chat settings API (int/str getters)
- Config parser supports [chat] section, calls chat_setting_set per key
- chat_core exposes chat_core_set_setting / trampoline for GUI bridge
- chatgui: AudioDevice + Storage pages persist to [chat] config + live apply
- chatgui-android: ConfigProvider, NativeLib, headless handle chat settings
- MessageList: 200 msg limit, fixed saveChannelState via trampoline
- test_media_delivery_full: fix segfault at shutdown (mon() timer vs freed conns)
2 months ago
65dbfa6813
feat: media_async + media_index modules, media_files table, tests
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- media_async: thread-per-task async engine with primitives (sha256, sign, copy, uuid, file_size)
- media_index: media_files DB table with register_async for indexing chunks
- chat_msg: async media submission via register_async, simplified chat_msg_submit fields
- voice_recorder/attachment_sender: write single file (no chunk splitting on caller side)
- inputbar/messagelist: updated to new simplified submit interface
- test_media_async: 4-thread stress test (200K ops / 2 sec, 0 errors)
- test_media_index: 9 cases covering commit edge cases + async flow
- build: Makefile.am, CMakeLists.txt, utun_sources.cmake updated
2 months ago
491fa84db8
voice: fix waveform display + text buffer, 75% width, play/pause state
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- bridge: txt buffer 256→2048, limit 250→2000 (voice d-field can be ~900 bytes)
- VoiceBubble: Column layout — play+waveform on top, duration|timestamp on bottom
- Play/pause toggle with ⏸/▶ icons
- Voice messages use 75% screen width max (300dp for others)
2 months ago
94a537ebdd
voice: waveform recording + display, playback wiring
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- voice_recorder: waveform_levels[100] accumulated during feed, normalized to 100 values in stop()
stored as 'wf=...;dur=...;' in chat_msg_submit data
- bridge: filePath in get_messages_json from local_attrs.fp, g_db_path moved global
- Message model: waveform: List<Float>, voiceDurationMs: Int, filePath: String
- VoiceBubble: Canvas waveform (100 bars, log scale), play button, duration
- ChatViewModel.playVoiceMessage → AudioRecorderManager.playVoiceFile
2 months ago
fc2adcf81d
android: fix voice recording — init g_rec, move includes, check startRecording result
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- voice_recorder_init(db_path) in utun_bridge_init (was never called, g_rec stayed NULL)
- voice_recorder_deinit() in utun_bridge_destroy
- ViewModel: set _isRecording only after startRecording() succeeds
2 months ago
1f8f41bda7
android: tabbed settings (Settings/Audio) with mic test, codec preset, compressor sliders
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- voice_recorder: compressor config API (max_gain, lookback, lookahead, rise_rate, target_level)
- bridge/JNI: compressor_config export
- AudioRecorderManager: startMicTest/stopMicTest for level preview
- SettingsScreen: TabRow with Settings + Audio tabs
- Audio tab: mic test with live level bar, Opus preset selector, 5 compressor sliders matching desktop
2 months ago
9b6dd6476c
android: PTT swipe-to-lock, recording overlay with level bar, cancel/send buttons
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- voice_recorder: peak_level tracking in feed(), voice_recorder_get_peak_level()
- bridge/JNI: voice_get_peak_level API
- ViewModel: isRecordingLocked, recordingDurationMs with 80ms timer, lock/send/cancel
- InputBar: 3 states (idle/holding/locked), custom pointerInput gesture with swipe-up lock
- ChatScreen: poll peak level 12x/sec during recording
2 months ago
0f1e6e0006
android: fix NDK build — add Opus sources, fix Kotlin composable context, fix bridge db_path param
2 months ago
5b6979da27
android: voice messages recording + playback, file attachments
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- C99 port of AudioCompressor (libutun_lite/audio_compressor.h/c)
- Voice recorder: PCM buffer + compressor + Opus encode + block splitting + uasync send
- Attachment sender: file splitting into blocks + uasync send
- Bridge API + JNI: voice start/feed/stop/cancel, attachment send, Opus decode for playback
- Kotlin: AudioRecorderManager (AudioRecord + JNI feed), AudioPlayer (AudioTrack + JNI decode)
- UI: PTT button with press-to-talk, attach button with file picker, recording overlay
- Message display: voice messages (play button), file attachments (icon + name)
- Settings: Opus preset selector (Low/Standard/High), compressor toggle
- AndroidManifest: RECORD_AUDIO, storage permissions
2 months ago
e751e6ee69
android: voice messages + attachments architecture plan, build fixes
2 months ago
f8d7c21a79
Android: unify DB access via JNI/JSON, fix instance lifecycle, add restart + health check
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- ChatRepository: remove SQLiteDatabase (READONLY 2nd handle), use JNI→shared g_cc.db (FULLMUTEX, like desktop)
- instance_lite: simplify start/stop lifecycle — start no longer waits for init, stop waits for thread exit with timeout, add internal restart (no thread kill)
- Restart trampoline: reinit UDP log target on config change
- Health check: ping/uasync_post round-trip every 3s, red dot on stall
- Settings: Restart instance button
- Fix: g_inst check instead of g_running for is_running()
- Fix: SharedFlow replay=1 + proactive DB_READY check in ViewModel
2 months ago
0216b0bf50
android: utun shutdown diagnostics + non-blocking stop + logreceiver doc
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- instance_lite: cleanup moved to uasync thread (self-detach), events on start/stop
- udp_log: cancel_timer before uasync_destroy, flush on stop, stopping flag
- jni_bridge: fixed UDP stop order (cancel_timer → destroy → flush)
- instance_lite: u_report_unfreed_blocks at all shutdown paths
- chat_event: CHAT_EVT_SERVICE_STARTED/STOPPED for GUI notifications
- AGENTS: logreceiver section
2 months ago
064bed06f2
android: fix key regeneration, Clear DB, uasync eventfd, udp log from config
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- jni_on_event: fix JNI_EDETACHED — AttachCurrentThread/DetachCurrentThread
- u_async.c: pipe→eventfd for reliable cross-thread wakeup
add process_posted_tasks in poll() path, fix EINTR (saved_errno)
- bridge_debug_hook: keep udp_log_write, remove mutex from udp_log
- memory_pool.c: alloc/free logs INFO→DEBUG (reduce spam)
- instance_lite.c: chat_event_set_handler before ensure_keys,
KEYS_GENERATED events, fchmod 0600 on keys.conf,
UDP log from config [log_udp] section, regenerate_trampoline
- config_parser: parse [log_udp] ip/port
- NativeLib.kt: remove callbacksSet, simplify init/stop/destroy
- ChatViewModel.kt: unified event callback in init, pubKey StateFlow,
requestRegenerateKeys, clearState fix
- SettingsScreen.kt: pubKey.collectAsState(), Clear DB via restart()
- HeadlessService.kt: remove setUdpLogTarget (now from config)
- android_udp_log.c: simplified — no mutex, buffer+send+timer in one thread
- utun_instance.c: NULL-check tcp_connections before destroy
- chat_event.h: +CHAT_EVT_KEYS_GENERATED 11, -NODE_CHANGED
- logreceiver: UDP log receiver tool
2 months ago
d0cca27edd
invite: add proto field (UDP/TCP/BOTH) to invite link binary format
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Format per v4 addr: family(1) + socketId(1) + proto(1) + addr(4) + port(2) = 9 bytes (was 8)
Proto values: 0x01=UDP, 0x02=TCP, 0x03=BOTH
Affects: invite_link_c.h/c (Android), invite_link.h/cpp (desktop), chat_sync.c, conn_mgr.c, joindialog.cpp, utun_node.cpp
2 months ago
5276c1288c
android: real utun instance + SQLite channels + reactive logs + QR join
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- instance_lite.h/c: full uTun stack from INI config text
(keygen, uasync, UTUN_INSTANCE, SQLite, chat_core/sync, BGP, etcp_router)
- jni_bridge: nativeStart/Stop, nativeJoinChannel → chat_sync_connect_from_invite,
nativeSubscribeLogs, C logs → logcat + Kotlin LogManager
- Kotlin: direct read-only SQLite queries (channels, messages),
ViewModel with live event callbacks, reactive LogScreen (tail -f),
CameraX QR scanner with proper lifecycle, JoinChannelDialog
- HeadlessService: generates INI config from Kotlin settings → C instance
2 months ago
9e58160480
android: initial chatgui-android project with QR join
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- libutun_lite: C99 core, invite_link_c.h/c (compatible with desktop)
- jni_bridge: android_jni_bridge.c/h with logcat logging
- app: Jetpack Compose UI, CameraX + ML Kit QR scanner
- JoinChannelDialog, QrScanScreen with proper camera lifecycle
- headless: control socket with join command
- OpenSSL prebuilt libs for arm64-v8a + x86_64
2 months ago
evgeny