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feat(clients): event sound effects + optional text-to-speech

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Add audible cues and optional spoken announcements for session events
(join/leave, channel + PM sent/recv, login, logout/connection-lost,
mic on/off, voice-activity, PTT) across all three clients, driven off
the shared C ABI vc_event stream so the mapping stays consistent.

TTS is off by default; when enabled it announces events and reads
message/PM bodies aloud. Master toggles + a sound-volume slider; the
per-utterance voice-activity and PTT cues default off. WAVs ship from
assets/sounds/.

Windows (built + verified): new VoiceCat.App/Notifications/ layer
(FeedbackSettings -> %AppData%\VoiceCat\feedback.json, SoundPlayerPool
via System.Media.SoundPlayer, SpeechAnnouncer via Prismatoid 0.3.0,
EventFeedback dispatcher); MainForm hooks; NotificationSettingsForm
under Settings > Notifications; csproj adds the Prismatoid PackageRef
and copies the WAVs into sounds\.

macOS + iOS (written, not yet built -- needs a Mac): shared
VoiceCatCore/Feedback/ (SoundEvent, EventFeedback = AVAudioPlayer pool
+ native AVSpeechSynthesizer, FeedbackSettings over UserDefaults); WAVs
bundled via Package.swift resources (.process). Hooks in SessionState/
AppState (iOS) and MainWindowController (macOS); settings UI in
SettingsView (iOS) and SettingsWindowController (macOS).

No core/server code touched; ctest --preset dev unaffected.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Talon
2026-06-22 15:20:11 +02:00
parent 725bd8e925
commit 50416c33a2
45 changed files with 812 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

61
clients/windows/VoiceCat.App/Forms/MainForm.cs
View File

@@ -1,4 +1,5 @@
using VoiceCat.App.Audio;
using VoiceCat.App.Notifications;
using VoiceCat.Interop;
namespace VoiceCat.App.Forms;
@@ -12,6 +13,7 @@ public partial class MainForm : Form
private readonly uint _selfUserId;
private readonly string _nickname;
private readonly System.Windows.Forms.Timer _pumpTimer = new() { Interval = 30 };
private readonly EventFeedback _feedback = new(FeedbackSettings.Load());
// Channel / user state
private uint _currentChannelId;
@@ -25,6 +27,7 @@ public partial class MainForm : Form
private uint _screenStreamId; // 0 = not sharing screen audio
private ProcessAudioMixer? _screenMixer; // non-null only in per-app capture mode
private Keys _pttKey = Keys.F8;
private bool _pttEngaged; // guards the PTT cue against key-repeat
private bool _serverMuted;
private bool _serverDeafened;
@@ -118,6 +121,8 @@ public partial class MainForm : Form
RefreshUserList();
UpdateStatusLabel();
AddActivity($"Connected to server as {_nickname}");
_feedback.PlaySound(SoundEvent.Login);
_feedback.Speak("Connected");
}
protected override void OnLoad(EventArgs e)
@@ -161,6 +166,17 @@ public partial class MainForm : Form
messagesMenu.DropDownItems.Add(miNewPm);
menuStrip.Items.Add(messagesMenu);
// Settings menu — always visible
var settingsMenu = new ToolStripMenuItem("&Settings");
var miNotifications = new ToolStripMenuItem("&Notifications...");
miNotifications.Click += (_, _) =>
{
using var dlg = new NotificationSettingsForm(_feedback);
dlg.ShowDialog(this);
};
settingsMenu.DropDownItems.Add(miNotifications);
menuStrip.Items.Add(settingsMenu);
// Admin menu — only if permitted
if (_ownPermissions.CanAdminAccounts)
{
@@ -339,7 +355,11 @@ public partial class MainForm : Form
RefreshChannelTree();
RefreshUserList();
if (ev.ChannelId == _currentChannelId && ev.UserId != _selfUserId)
{
AddActivity($"{user.Nickname} joined the channel");
_feedback.PlaySound(SoundEvent.ChannelJoin);
_feedback.Speak($"{user.Nickname} joined");
}
}
private void HandleUserLeft(VoiceCatEvent ev)
@@ -350,7 +370,12 @@ public partial class MainForm : Form
_talkingUsers.Remove(ev.UserId);
RefreshChannelTree();
RefreshUserList();
if (wasHere) AddActivity($"{user.Nickname} left the channel");
if (wasHere)
{
AddActivity($"{user.Nickname} left the channel");
_feedback.PlaySound(SoundEvent.ChannelLeave);
_feedback.Speak($"{user.Nickname} left");
}
if (_pmWindows.TryGetValue(ev.UserId, out var pmWin))
pmWin.AppendActivity($"{user.Nickname} disconnected from server");
}
@@ -406,18 +431,23 @@ public partial class MainForm : Form
.LocalDateTime.ToString("HH:mm")
: DateTime.Now.ToString("HH:mm");
string sender = GetNickname(ev.UserId);
bool isSelf = ev.UserId == _selfUserId;
string body = ev.Text ?? "";
if (ev.TextScope == VcTextScope.Private)
{
// For our own outgoing PM, ev.ChannelId carries the recipient user ID.
uint otherUserId = ev.UserId == _selfUserId ? ev.ChannelId : ev.UserId;
uint otherUserId = isSelf ? ev.ChannelId : ev.UserId;
var win = GetOrOpenPmWindow(otherUserId);
bool isSelf = ev.UserId == _selfUserId;
win.AppendMessage(time, isSelf, sender, ev.Text ?? "");
win.AppendMessage(time, isSelf, sender, body);
_feedback.PlaySound(isSelf ? SoundEvent.PmSent : SoundEvent.PmRecv);
if (!isSelf) _feedback.Speak($"Private message from {sender}: {body}");
}
else
{
AppendChat(time, sender, ev.Text ?? "");
AppendChat(time, sender, body);
_feedback.PlaySound(isSelf ? SoundEvent.ChannelSent : SoundEvent.ChannelRecv);
if (!isSelf) _feedback.Speak($"{sender}: {body}");
}
}
@@ -427,6 +457,8 @@ public partial class MainForm : Form
if (talking) _talkingUsers.Add(ev.UserId);
else _talkingUsers.Remove(ev.UserId);
RefreshUserList();
if (ev.UserId == _selfUserId)
_feedback.PlaySound(talking ? SoundEvent.VaStart : SoundEvent.VaStop);
if (talking && ev.UserId != _selfUserId &&
_users.TryGetValue(ev.UserId, out var tUser) &&
tUser.ChannelId == _currentChannelId)
@@ -455,6 +487,16 @@ public partial class MainForm : Form
: $"Disconnected: {ev.Text}";
lblStatus.Text = msg;
AddActivity(msg);
if (ev.Result == VcResult.Ok)
{
_feedback.PlaySound(SoundEvent.Logout);
_feedback.Speak("Disconnected");
}
else
{
_feedback.PlaySound(SoundEvent.ConnectionLost);
_feedback.Speak("Connection lost");
}
tvChannels.Nodes.Clear();
lstUsers.Items.Clear();
_users.Clear();
@@ -621,6 +663,7 @@ public partial class MainForm : Form
if (radioVad.Checked) _client.SetVadThreshold(VadThresholdFromSlider());
SetVoiceJoinedState(true);
AddActivity("Joined voice — microphone active");
_feedback.PlaySound(SoundEvent.VoiceOn);
}
else
{
@@ -635,6 +678,7 @@ public partial class MainForm : Form
pbLevel.Value = 0;
SetVoiceJoinedState(false);
AddActivity("Left voice");
_feedback.PlaySound(SoundEvent.VoiceOff);
}
}
@@ -806,6 +850,11 @@ public partial class MainForm : Form
if (ActiveControl is TextBox or RichTextBox) return;
_client.SetPushToTalk(true);
lblPttKey.Text = $"({_pttKey} ▶)";
if (!_pttEngaged) // first key-down only, not auto-repeat
{
_pttEngaged = true;
_feedback.PlaySound(SoundEvent.Ptt);
}
e.Handled = true;
}
@@ -840,6 +889,7 @@ public partial class MainForm : Form
{
if (!radioPtt.Checked || e.KeyCode != _pttKey || _micStreamId == 0) return;
_client.SetPushToTalk(false);
_pttEngaged = false;
lblPttKey.Text = $"({_pttKey})";
e.Handled = true;
}
@@ -1103,6 +1153,7 @@ public partial class MainForm : Form
if (_micStreamId != 0) _client.StopStream(_micStreamId);
_client.Disconnect();
_client.Dispose();
_feedback.Dispose();
base.OnFormClosed(e);
}