Merge pull request #187 from mannol1/master

Added sound notifications, libconfig support, and more...

misc/toxic.conf.example

@@ -1,26 +1,51 @@
-# 24 or 12 hour time
+// SAMPLE TOXIC CONFIGURATION
-time:24;
+// USES LIBCONFIG-ACCEPTED SYNTAX
 
-# 1 to enable timestamps, 0 to disable
+ui = {
-timestamps:1;
+  // true to enable timestamps, false to disable
+  timestamps:true;
 
-# 1 to enable autologging, 0 to disable
+  // true to disabale terminal alerts on messages, false to enable
-autolog:0;
+  alerts:true;
 
-# 1 to disbale terminal alerts on messages, 0 to enable
+  // true to use native terminal colours, false to use toxic default colour theme
-alerts:1;
+  native_colors:true;
 
-# maximum lines for chat window history
+  // true to enable autologging, false to disable
-history_size:700;
+  autolog:false;
   
-# 1 to use native terminal colours, 0 to use toxic default colour theme
+  // 24 or 12 hour time
-colour_theme:0;
+  time_format=24;
 
-# preferred audio input device; numbers correspond to /lsdev in
+  // maximum lines for chat window history
-audio_in_dev:0;
+  history_size=700;
+};
 
-# preferred audio output device; numbers correspond to /lsdev out
+audio = {
-audio_out_dev:0;
+  // preferred audio input device; numbers correspond to /lsdev in
+  input_device=2;
 
-# preferred path for downloads
+  // preferred audio output device; numbers correspond to /lsdev out
-download_path:/home/USERNAME/Downloads/;
+  output_device=0;
+  
+  // default VAD treshold; float (recommended values are around 40)
+  VAD_treshold=40.0;
+};
+
+tox = {
+  // where to store received files
+  download_path="/home/USERNAME/Downloads/";
+};
+
+sounds = {
+  error="/usr/local/toxic/sounds/Error.wav";
+  self_log_in="/usr/local/toxic/sounds/Log In.wav";
+  self_log_out="/usr/local/toxic/sounds/Log Out.wav";
+  user_log_in="/usr/local/toxic/sounds/Contact Logs In.wav";
+  user_log_out="/usr/local/toxic/sounds/Contact Logs Out.wav";
+  call_incoming="/usr/local/toxic/sounds/Incoming Call.wav";
+  call_outgoing="/usr/local/toxic/sounds/Outgoing Call.wav";
+  generic_message="/usr/local/toxic/sounds/New Message.wav";
+  transfer_pending="/usr/local/toxic/sounds/Transfer Pending.wav";
+  transfer_completed="/usr/local/toxic/sounds/Transfer Complete.wav";
+};

sounds/license

@@ -0,0 +1 @@
+Tox's sounds are licensed under the "Creative Commons Attribution 3.0 Unported", all credit attributed to Adam Reid.

src/audio_call.c

@@ -27,6 +27,7 @@
 #include "chat_commands.h"
 #include "global_commands.h"
 #include "line_info.h"
+#include "notify.h"
 
 #include <curses.h>
 #include <string.h>
@@ -82,17 +83,17 @@ struct _ASettings {
     Call calls[MAX_CALLS];
 } ASettins;
 
-void callback_recv_invite   ( int32_t call_index, void *arg );
+void callback_recv_invite   ( void* av, int32_t call_index, void *arg );
-void callback_recv_ringing  ( int32_t call_index, void *arg );
+void callback_recv_ringing  ( void* av, int32_t call_index, void *arg );
-void callback_recv_starting ( int32_t call_index, void *arg );
+void callback_recv_starting ( void* av, int32_t call_index, void *arg );
-void callback_recv_ending   ( int32_t call_index, void *arg );
+void callback_recv_ending   ( void* av, int32_t call_index, void *arg );
-void callback_recv_error    ( int32_t call_index, void *arg );
+void callback_call_started  ( void* av, int32_t call_index, void *arg );
-void callback_call_started  ( int32_t call_index, void *arg );
+void callback_call_canceled ( void* av, int32_t call_index, void *arg );
-void callback_call_canceled ( int32_t call_index, void *arg );
+void callback_call_rejected ( void* av, int32_t call_index, void *arg );
-void callback_call_rejected ( int32_t call_index, void *arg );
+void callback_call_ended    ( void* av, int32_t call_index, void *arg );
-void callback_call_ended    ( int32_t call_index, void *arg );
+void callback_requ_timeout  ( void* av, int32_t call_index, void *arg );
-void callback_requ_timeout  ( int32_t call_index, void *arg );
+void callback_peer_timeout  ( void* av, int32_t call_index, void *arg );
-void callback_peer_timeout  ( int32_t call_index, void *arg );
+void callback_media_change  ( void* av, int32_t call_index, void *arg );
 
 int stop_transmission(int call_index);
 void write_device_callback(ToxAv* av, int32_t call_index, int16_t* data, int size);
@@ -127,19 +128,19 @@ ToxAv *init_audio(ToxWindow *self, Tox *tox)
         return ASettins.av = NULL;
     }
 
-    toxav_register_callstate_callback(callback_call_started, av_OnStart, self);
+    toxav_register_callstate_callback(ASettins.av, callback_call_started, av_OnStart, self);
-    toxav_register_callstate_callback(callback_call_canceled, av_OnCancel, self);
+    toxav_register_callstate_callback(ASettins.av, callback_call_canceled, av_OnCancel, self);
-    toxav_register_callstate_callback(callback_call_rejected, av_OnReject, self);
+    toxav_register_callstate_callback(ASettins.av, callback_call_rejected, av_OnReject, self);
-    toxav_register_callstate_callback(callback_call_ended, av_OnEnd, self);
+    toxav_register_callstate_callback(ASettins.av, callback_call_ended, av_OnEnd, self);
-    toxav_register_callstate_callback(callback_recv_invite, av_OnInvite, self);
+    toxav_register_callstate_callback(ASettins.av, callback_recv_invite, av_OnInvite, self);
 
-    toxav_register_callstate_callback(callback_recv_ringing, av_OnRinging, self);
+    toxav_register_callstate_callback(ASettins.av, callback_recv_ringing, av_OnRinging, self);
-    toxav_register_callstate_callback(callback_recv_starting, av_OnStarting, self);
+    toxav_register_callstate_callback(ASettins.av, callback_recv_starting, av_OnStarting, self);
-    toxav_register_callstate_callback(callback_recv_ending, av_OnEnding, self);
+    toxav_register_callstate_callback(ASettins.av, callback_recv_ending, av_OnEnding, self);
 
-    toxav_register_callstate_callback(callback_recv_error, av_OnError, self);
+    toxav_register_callstate_callback(ASettins.av, callback_requ_timeout, av_OnRequestTimeout, self);
-    toxav_register_callstate_callback(callback_requ_timeout, av_OnRequestTimeout, self);
+    toxav_register_callstate_callback(ASettins.av, callback_peer_timeout, av_OnPeerTimeout, self);
-    toxav_register_callstate_callback(callback_peer_timeout, av_OnPeerTimeout, self);
+    toxav_register_callstate_callback(ASettins.av, callback_media_change, av_OnMediaChange, self);
     
     toxav_register_audio_recv_callback(ASettins.av, write_device_callback);
 
@@ -240,15 +241,15 @@ int stop_transmission(int call_index)
 #define CB_BODY(call_idx, Arg, onFunc) do { ToxWindow* windows = (Arg); int i;\
 for (i = 0; i < MAX_WINDOWS_NUM; ++i) if (windows[i].onFunc != NULL) windows[i].onFunc(&windows[i], ASettins.av, call_idx); } while (0)
 
-void callback_recv_invite ( int32_t call_index, void* arg )
+void callback_recv_invite ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onInvite);
 }
-void callback_recv_ringing ( int32_t call_index, void* arg )
+void callback_recv_ringing ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onRinging);
 }
-void callback_recv_starting ( int32_t call_index, void* arg )
+void callback_recv_starting ( void* av, int32_t call_index, void* arg )
 {
     ToxWindow* windows = arg; 
     int i;
@@ -261,17 +262,13 @@ void callback_recv_starting ( int32_t call_index, void* arg )
             return;
         }
 }
-void callback_recv_ending ( int32_t call_index, void* arg )
+void callback_recv_ending ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onEnding);
     stop_transmission(call_index);
 }
-void callback_recv_error ( int32_t call_index, void* arg )
+
-{
+void callback_call_started ( void* av, int32_t call_index, void* arg )
-    CB_BODY(call_index, arg, onError);
-    stop_transmission(call_index);
-}
-void callback_call_started ( int32_t call_index, void* arg )
 {    
     ToxWindow* windows = arg; 
     int i;
@@ -284,28 +281,28 @@ void callback_call_started ( int32_t call_index, void* arg )
             }
         }
 }
-void callback_call_canceled ( int32_t call_index, void* arg )
+void callback_call_canceled ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onCancel);
 
     /* In case call is active */
     stop_transmission(call_index);
 }
-void callback_call_rejected ( int32_t call_index, void* arg )
+void callback_call_rejected ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onReject);
 }
-void callback_call_ended ( int32_t call_index, void* arg )
+void callback_call_ended ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onEnd);
     stop_transmission(call_index);
 }
 
-void callback_requ_timeout ( int32_t call_index, void* arg )
+void callback_requ_timeout ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onRequestTimeout);
 }
-void callback_peer_timeout ( int32_t call_index, void* arg )
+void callback_peer_timeout ( void* av, int32_t call_index, void* arg )
 {
     CB_BODY(call_index, arg, onPeerTimeout);
     stop_transmission(call_index);
@@ -314,6 +311,10 @@ void callback_peer_timeout ( int32_t call_index, void* arg )
      */
     toxav_stop_call(ASettins.av, call_index);
 }
+void callback_media_change(void* av, int32_t call_index, void* arg)
+{
+  /*... TODO cancel all media change requests */
+}
 /*
  * End of Callbacks
  */
@@ -476,6 +477,10 @@ void cmd_cancel(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[
         goto on_error;
     }
 
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
     /* Callback will print status... */
 
     return;

src/chat.c

@@ -42,10 +42,12 @@
 #include "input.h"
 #include "help.h"
 #include "autocomplete.h"
+#include "notify.h"
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     #include "audio_call.h"
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
+
 
 extern char *DATA_FILE;
 
@@ -53,18 +55,18 @@ extern FileSender file_senders[MAX_FILES];
 extern ToxicFriend friends[MAX_FRIENDS_NUM];
 
 extern struct _Winthread Winthread;
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 static void init_infobox(ToxWindow *self);
 static void kill_infobox(ToxWindow *self);
-#endif  /* _SUPPORT_AUDIO */
+#endif  /* _AUDIO */
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #define AC_NUM_CHAT_COMMANDS 26
 #else
 #define AC_NUM_CHAT_COMMANDS 18
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 /* Array of chat command names used for tab completion. */
 static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
@@ -87,7 +89,7 @@ static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/sendfile"   },
     { "/status"     },
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
     { "/call"       },
     { "/cancel"     },
@@ -98,7 +100,7 @@ static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/mute"       },
     { "/sense"      },
 
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 };
 
 static void set_typingstatus(ToxWindow *self, Tox *m, uint8_t is_typing)
@@ -127,7 +129,7 @@ void kill_chat_window(ToxWindow *self)
     log_disable(ctx->log);
     line_info_cleanup(ctx->hst);
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     stop_current_call(self);
 #endif
 
@@ -160,7 +162,8 @@ static void chat_onMessage(ToxWindow *self, Tox *m, int32_t num, const char *msg
 
     line_info_add(self, timefrmt, nick, NULL, msg, IN_MSG, 0, 0);
     write_to_log(msg, nick, ctx->log, false);
-    alert_window(self, WINDOW_ALERT_1, true);
+    
+    notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS);
 }
 
 static void chat_onConnectionChange(ToxWindow *self, Tox *m, int32_t num, uint8_t status)
@@ -170,12 +173,14 @@ static void chat_onConnectionChange(ToxWindow *self, Tox *m, int32_t num, uint8_
 
     StatusBar *statusbar = self->stb;
 
-    if (status == 1) {
+    if (status == 1) { /* Friend shows online */
         statusbar->is_online = true;
         friends[num].is_typing = tox_get_is_typing(m, num);
-    } else {
+        notify(self, user_log_in, NT_NOFOCUS);
+    } else { /* Friend goes offline */
         statusbar->is_online = false;
         friends[num].is_typing = 0;
+        notify(self, user_log_out, NT_NOFOCUS);
     }
 }
 
@@ -202,7 +207,7 @@ static void chat_onAction(ToxWindow *self, Tox *m, int32_t num, const char *acti
 
     line_info_add(self, timefrmt, nick, NULL, action, ACTION, 0, 0);
     write_to_log(action, nick, ctx->log, true);
-    alert_window(self, WINDOW_ALERT_1, true);
+    notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS);
 }
 
 static void chat_onNickChange(ToxWindow *self, Tox *m, int32_t num, const char *nick, uint16_t len)
@@ -272,9 +277,9 @@ static void chat_onFileSendRequest(ToxWindow *self, Tox *m, int32_t num, uint8_t
     }
 
     /* use specified path in config if possible */
-    if (user_settings->download_path[0]) {
+    if (user_settings_->download_path[0]) {
-        snprintf(filename_path, sizeof(filename_path), "%s%s", user_settings->download_path, filename_nopath);
+        snprintf(filename_path, sizeof(filename_path), "%s%s", user_settings_->download_path, filename_nopath);
-        len += strlen(user_settings->download_path);
+        len += strlen(user_settings_->download_path);
     }
 
     if (len >= sizeof(friends[num].file_receiver.filenames[filenum])) {
@@ -322,7 +327,7 @@ static void chat_onFileSendRequest(ToxWindow *self, Tox *m, int32_t num, uint8_t
     friends[num].file_receiver.size[filenum] = filesize;
     strcpy(friends[num].file_receiver.filenames[filenum], filename);
 
-    alert_window(self, WINDOW_ALERT_2, true);
+    notify(self, transfer_pending, NT_WNDALERT_2 | NT_NOFOCUS);
 }
 
 static void chat_close_file_receiver(int32_t num, uint8_t filenum)
@@ -361,6 +366,7 @@ static void chat_onFileControl(ToxWindow *self, Tox *m, int32_t num, uint8_t rec
             if (receive_send == 1) {
                 snprintf(msg, sizeof(msg), "File transfer for '%s' accepted (%.1f%%)", filename, 0.0);
                 file_senders[i].line_id = self->chatwin->hst->line_end->id + 1;
+                notify(self, silent, NT_NOFOCUS | NT_BEEP | NT_WNDALERT_2);
             }
 
             break;
@@ -371,19 +377,20 @@ static void chat_onFileControl(ToxWindow *self, Tox *m, int32_t num, uint8_t rec
             if (receive_send == 0)
                 chat_close_file_receiver(num, filenum);
 
+            notify(self, error, NT_NOFOCUS | NT_WNDALERT_2);
             break;
 
         case TOX_FILECONTROL_FINISHED:
             if (receive_send == 0) {
                 snprintf(msg, sizeof(msg), "File transfer for '%s' complete.", filename);
                 chat_close_file_receiver(num, filenum);
+                notify(self, transfer_completed, NT_NOFOCUS | NT_WNDALERT_2);
             }
 
             break;
     }
 
     line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
-    alert_window(self, WINDOW_ALERT_2, true);
 }
 
 static void chat_onFileData(ToxWindow *self, Tox *m, int32_t num, uint8_t filenum, const char *data,
@@ -436,11 +443,12 @@ static void chat_onGroupInvite(ToxWindow *self, Tox *m, int32_t friendnumber, co
            sizeof(friends[friendnumber].groupchat_key));
     friends[friendnumber].groupchat_pending = true;
 
-    alert_window(self, WINDOW_ALERT_2, true);
+    
+    notify(self, generic_message, NT_WNDALERT_2);
 }
 
 /* Av Stuff */
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
 void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
 {
@@ -451,7 +459,11 @@ void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
     
     self->call_idx = call_index;
     line_info_add(self, NULL, NULL, NULL, "Incoming audio call! Type: \"/answer\" or \"/reject\"", SYS_MSG, 0, 0);
-    alert_window(self, WINDOW_ALERT_0, true);
+    
+#ifdef _SOUND_NOTIFY
+    if (self->active_sound == -1)
+        self->active_sound = notify(self, call_incoming, NT_LOOP | NT_WNDALERT_0);
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onRinging (ToxWindow *self, ToxAv *av, int call_index)
@@ -460,6 +472,11 @@ void chat_onRinging (ToxWindow *self, ToxAv *av, int call_index)
         return;
 
     line_info_add(self, NULL, NULL, NULL, "Ringing...\"cancel\" ?", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    if (self->active_sound == -1)
+        self->active_sound = notify(self, call_outgoing, NT_LOOP);
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
@@ -470,6 +487,11 @@ void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
     init_infobox(self);
 
     line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onEnding (ToxWindow *self, ToxAv *av, int call_index)
@@ -480,6 +502,11 @@ void chat_onEnding (ToxWindow *self, ToxAv *av, int call_index)
     kill_infobox(self);
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Call ended!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onError (ToxWindow *self, ToxAv *av, int call_index)
@@ -489,6 +516,11 @@ void chat_onError (ToxWindow *self, ToxAv *av, int call_index)
 
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Error!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
@@ -499,6 +531,11 @@ void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
     init_infobox(self);
 
     line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)
@@ -509,6 +546,11 @@ void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)
     kill_infobox(self);
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Call canceled!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onReject (ToxWindow *self, ToxAv *av, int call_index)
@@ -518,6 +560,11 @@ void chat_onReject (ToxWindow *self, ToxAv *av, int call_index)
 
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Rejected!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onEnd (ToxWindow *self, ToxAv *av, int call_index)
@@ -528,6 +575,11 @@ void chat_onEnd (ToxWindow *self, ToxAv *av, int call_index)
     kill_infobox(self);
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Call ended!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onRequestTimeout (ToxWindow *self, ToxAv *av, int call_index)
@@ -537,6 +589,11 @@ void chat_onRequestTimeout (ToxWindow *self, ToxAv *av, int call_index)
 
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "No answer!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 void chat_onPeerTimeout (ToxWindow *self, ToxAv *av, int call_index)
@@ -547,6 +604,11 @@ void chat_onPeerTimeout (ToxWindow *self, ToxAv *av, int call_index)
     kill_infobox(self);
     self->call_idx = -1;
     line_info_add(self, NULL, NULL, NULL, "Peer disconnected; call ended!", SYS_MSG, 0, 0);
+    
+#ifdef _SOUND_NOTIFY
+    stop_sound(self->active_sound);
+    self->active_sound = -1;
+#endif /* _SOUND_NOTIFY */
 }
 
 static void init_infobox(ToxWindow *self)
@@ -631,7 +693,7 @@ static void draw_infobox(ToxWindow *self)
     wrefresh(infobox->win);
 }
 
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 static void send_action(ToxWindow *self, ChatContext *ctx, Tox *m, char *action)
 {
@@ -702,7 +764,7 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
                 ctx->start = wlen < x2 ? 0 : wlen - x2 + 1;
             }
         } else {
-            beep();
+            notify(self, error, 0);
         }
 
     } else if (key == '\n') {
@@ -860,7 +922,7 @@ static void chat_onDraw(ToxWindow *self, Tox *m)
 
     wrefresh(self->window);
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     if (ctx->infobox.active) {
         draw_infobox(self);
         wrefresh(self->window);
@@ -942,7 +1004,7 @@ ToxWindow new_chat(Tox *m, int32_t friendnum)
     ret.onFileControl = &chat_onFileControl;
     ret.onFileData = &chat_onFileData;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     ret.onInvite = &chat_onInvite;
     ret.onRinging = &chat_onRinging;
     ret.onStarting = &chat_onStarting;
@@ -957,7 +1019,11 @@ ToxWindow new_chat(Tox *m, int32_t friendnum)
     
     ret.call_idx = -1;
     ret.device_selection[0] = ret.device_selection[1] = -1;
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
+    
+#ifdef _SOUND_NOTIFY
+    ret.active_sound = -1;
+#endif /* _SOUND_NOTIFY */
     
     char nick[TOX_MAX_NAME_LENGTH];
     int n_len = get_nick_truncate(m, nick, friendnum);

src/chat_commands.h

@@ -31,7 +31,7 @@ void cmd_join_group(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR
 void cmd_savefile(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_sendfile(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 void cmd_call(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_answer(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_reject(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
@@ -40,6 +40,6 @@ void cmd_cancel(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZ
 void cmd_ccur_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_mute(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_sense(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #endif /* #define _chat_commands_h */

src/device.c

@@ -66,7 +66,9 @@ static int size[2];                        /* Size of above containers */
 Device *running[2][MAX_DEVICES];     /* Running devices */
 uint32_t primary_device[2];          /* Primary device */
 
+#ifdef _AUDIO
 static ToxAv* av = NULL;
+#endif /* _AUDIO */
 
 /* q_mutex */
 #define lock pthread_mutex_lock(&mutex)
@@ -79,7 +81,11 @@ _Bool thread_running = _True,
 
 void* thread_poll(void*);
 /* Meet devices */
+#ifdef _AUDIO
 DeviceError init_devices(ToxAv* av_)
+#else
+DeviceError init_devices()
+#endif /* _AUDIO */
 {
     const char *stringed_device_list;
     
@@ -115,7 +121,9 @@ DeviceError init_devices(ToxAv* av_)
     if ( pthread_create(&thread_id, NULL, thread_poll, NULL) != 0 || pthread_detach(thread_id) != 0) 
         return de_InternalError;    
     
+#ifdef _AUDIO
     av = av_;
+#endif /* _AUDIO */
     
     return (DeviceError) ae_None;
 }
@@ -391,8 +399,11 @@ void* thread_poll (void* arg) // TODO: maybe use thread for every input source
                     int16_t frame[4096];
                     alcCaptureSamples(device->dhndl, frame, f_size);
                     
-                    if ( device->muted || 
+                    if ( device->muted 
-                        (device->enable_VAD && !toxav_has_activity(av, device->call_idx, frame, f_size, device->VAD_treshold)))
+                    #ifdef _AUDIO
+                        || (device->enable_VAD && !toxav_has_activity(av, device->call_idx, frame, f_size, device->VAD_treshold))
+                    #endif /* _AUDIO */
+                        )
                         { unlock; continue; } /* Skip if no voice activity */
                     
                     if ( device->cb ) device->cb(frame, f_size, device->cb_data);

src/device.h

@@ -56,7 +56,12 @@ typedef enum DeviceError {
 typedef void (*DataHandleCallback) (const int16_t*, uint32_t size, void* data);
 
 
+#ifdef _AUDIO
 DeviceError init_devices(ToxAv* av);
+#else
+DeviceError init_devices();
+#endif /* _AUDIO */
+
 DeviceError terminate_devices();
 
 /* Callback handles ready data from INPUT device */

src/execute.c

@@ -31,6 +31,7 @@
 #include "global_commands.h"
 #include "line_info.h"
 #include "misc_tools.h"
+#include "notify.h"
 
 struct cmd_func {
     const char *name;
@@ -53,10 +54,10 @@ static struct cmd_func global_commands[] = {
     { "/quit",      cmd_quit          },
     { "/status",    cmd_status        },
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     { "/lsdev",     cmd_list_devices  },
     { "/sdev",      cmd_change_device },
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 };
 
 static struct cmd_func chat_commands[] = {
@@ -65,7 +66,7 @@ static struct cmd_func chat_commands[] = {
     { "/savefile",  cmd_savefile    },
     { "/sendfile",  cmd_sendfile    },
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     { "/call",      cmd_call        },
     { "/cancel",    cmd_cancel      },
     { "/answer",    cmd_answer      },
@@ -74,7 +75,7 @@ static struct cmd_func chat_commands[] = {
     { "/sdev",      cmd_ccur_device },
     { "/mute",      cmd_mute        },
     { "/sense",     cmd_sense       },
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 };
 
 /* Parses input command and puts args into arg array.
@@ -165,5 +166,7 @@ void execute(WINDOW *w, ToxWindow *self, Tox *m, const char *input, int mode)
     if (do_command(w, self, m, num_args, GLOBAL_NUM_COMMANDS, global_commands, args) == 0)
         return;
 
-    line_info_add(self, NULL, NULL, NULL, "Invalid command.", SYS_MSG, 0, 0);
+    /* Just play sound instead */
+    /*line_info_add(self, NULL, NULL, NULL, "Invalid command.", SYS_MSG, 0, 0);*/
+    notify(self, error, 0);
 }

src/execute.h

@@ -28,13 +28,13 @@
 
 #define MAX_NUM_ARGS 4     /* Includes command */
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #define GLOBAL_NUM_COMMANDS 16
 #define CHAT_NUM_COMMANDS 12
 #else
 #define GLOBAL_NUM_COMMANDS 14
 #define CHAT_NUM_COMMANDS 4
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 enum {
     GLOBAL_COMMAND_MODE,

src/file_senders.c

@@ -30,6 +30,7 @@
 #include "file_senders.h"
 #include "line_info.h"
 #include "misc_tools.h"
+#include "notify.h"
 
 FileSender file_senders[MAX_FILES];
 uint8_t max_file_senders_index;
@@ -48,10 +49,9 @@ static void set_max_file_senders_index(void)
 
 static void close_file_sender(ToxWindow *self, Tox *m, int i, char *msg, int CTRL, int filenum, int32_t friendnum)
 {
-    if (self->chatwin != NULL) {
+    if (self->chatwin != NULL) 
         line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
-        alert_window(file_senders[i].toxwin, WINDOW_ALERT_2, true);
+    
-    }
 
     tox_file_send_control(m, friendnum, 0, filenum, CTRL, 0, 0);
     fclose(file_senders[i].file);
@@ -94,6 +94,7 @@ void do_file_senders(Tox *m)
         if (timed_out(file_senders[i].timestamp, get_unix_time(), TIMEOUT_FILESENDER)) {
             snprintf(msg, sizeof(msg), "File transfer for '%s' timed out.", pathname);
             close_file_sender(self, m, i, msg, TOX_FILECONTROL_KILL, filenum, friendnum);
+            notify(self, error, NT_NOFOCUS | NT_WNDALERT_2);
             continue;
         }
 
@@ -122,6 +123,7 @@ void do_file_senders(Tox *m)
             if (file_senders[i].piecelen == 0) {
                 snprintf(msg, sizeof(msg), "File '%s' successfuly sent.", pathname);
                 close_file_sender(self, m, i, msg, TOX_FILECONTROL_FINISHED, filenum, friendnum);
+                notify(self, transfer_completed, NT_NOFOCUS | NT_WNDALERT_2);
                 break;
             }
         }

src/friendlist.c

@@ -34,11 +34,13 @@
 #include "misc_tools.h"
 #include "line_info.h"
 #include "settings.h"
+#include "notify.h"
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #include "audio_call.h"
 #endif
 
+
 extern char *DATA_FILE;
 extern ToxWindow *prompt;
 
@@ -47,7 +49,7 @@ static int num_selected = 0;
 static int num_friends = 0;
 
 extern struct _Winthread Winthread;
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 ToxicFriend friends[MAX_FRIENDS_NUM];
 static int friendlist_index[MAX_FRIENDS_NUM] = {0};
@@ -91,7 +93,7 @@ static void update_friend_last_online(int32_t num, uint64_t timestamp)
     friends[num].last_online.tm = *localtime((const time_t*)&timestamp);
 
     /* if the format changes make sure TIME_STR_SIZE is the correct size */
-    const char *t = user_settings->time == TIME_12 ? "%I:%M %p" : "%H:%M";
+    const char *t = user_settings_->time == TIME_12 ? "%I:%M %p" : "%H:%M";
     strftime(friends[num].last_online.hour_min_str, TIME_STR_SIZE, t,
              &friends[num].last_online.tm);
 }
@@ -104,6 +106,7 @@ static void friendlist_onMessage(ToxWindow *self, Tox *m, int32_t num, const cha
     if (friends[num].chatwin == -1) {
         if (get_num_active_windows() < MAX_WINDOWS_NUM) {
             friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
+            notify(self, generic_message, NT_NOFOCUS);
         } else {
             char nick[TOX_MAX_NAME_LENGTH];
             get_nick_truncate(m, nick, num);
@@ -115,7 +118,7 @@ static void friendlist_onMessage(ToxWindow *self, Tox *m, int32_t num, const cha
 
             char *msg = "* Warning: Too many windows are open.";
             line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
-            alert_window(prompt, WINDOW_ALERT_1, true);
+            notify(prompt, error, NT_WNDALERT_1);
         }
     }
 }
@@ -126,6 +129,7 @@ static void friendlist_onConnectionChange(ToxWindow *self, Tox *m, int32_t num,
         return;
 
     friends[num].online = status;
+    notify(self, status==1 ? user_log_in : user_log_out, NT_RESTOL | NT_NOTIFWND );
     update_friend_last_online(num, get_unix_time());
     store_data(m, DATA_FILE);
     sort_friendlist_index();
@@ -176,7 +180,7 @@ void friendlist_onFriendAdded(ToxWindow *self, Tox *m, int32_t num, bool sort)
             friends[i].chatwin = -1;
             friends[i].online = false;
             friends[i].status = TOX_USERSTATUS_NONE;
-            friends[i].logging_on = (bool) user_settings->autolog == AUTOLOG_ON;
+            friends[i].logging_on = (bool) user_settings_->autolog == AUTOLOG_ON;
             tox_get_client_id(m, num, (uint8_t *) friends[i].pub_key);
             update_friend_last_online(i, tox_get_last_online(m, i));
 
@@ -213,6 +217,7 @@ static void friendlist_onFileSendRequest(ToxWindow *self, Tox *m, int32_t num, u
     if (friends[num].chatwin == -1) {
         if (get_num_active_windows() < MAX_WINDOWS_NUM) {
             friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
+            notify(self, transfer_pending, NT_NOFOCUS);
         } else {
             tox_file_send_control(m, num, 1, filenum, TOX_FILECONTROL_KILL, 0, 0);
 
@@ -223,7 +228,7 @@ static void friendlist_onFileSendRequest(ToxWindow *self, Tox *m, int32_t num, u
             snprintf(msg, sizeof(msg), "* File transfer from %s failed: too many windows are open.", nick);
             line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
             
-            alert_window(prompt, WINDOW_ALERT_1, true);
+            notify(prompt, error, NT_WNDALERT_1);
         }
     }
 }
@@ -236,6 +241,8 @@ static void friendlist_onGroupInvite(ToxWindow *self, Tox *m, int32_t num, const
     if (friends[num].chatwin == -1) {
         if (get_num_active_windows() < MAX_WINDOWS_NUM) {
             friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
+            notify(self, generic_message, NT_NOFOCUS);
+            
         } else {
             char nick[TOX_MAX_NAME_LENGTH];
             get_nick_truncate(m, nick, num);
@@ -244,7 +251,7 @@ static void friendlist_onGroupInvite(ToxWindow *self, Tox *m, int32_t num, const
             snprintf(msg, sizeof(msg), "* Group chat invite from %s failed: too many windows are open.", nick);
             line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
             
-            alert_window(prompt, WINDOW_ALERT_1, true);
+            notify(prompt, error, NT_WNDALERT_1);
         }
     }
 }
@@ -348,7 +355,7 @@ static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
                 char *msg = "* Warning: Too many windows are open.";
                 line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, RED);
 
-                alert_window(prompt, WINDOW_ALERT_1, true);
+                notify(prompt, error, NT_WNDALERT_1);
             }
         } else if (key == KEY_DC) {
             del_friend_activate(self, m, f);
@@ -545,7 +552,7 @@ void disable_chatwin(int32_t f_num)
     friends[f_num].chatwin = -1;
 }
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 static void friendlist_onAv(ToxWindow *self, ToxAv *av, int call_index)
 {
     int id = toxav_get_peer_id(av, call_index, 0);
@@ -558,8 +565,9 @@ static void friendlist_onAv(ToxWindow *self, ToxAv *av, int call_index)
 
     if (friends[id].chatwin == -1) {
         if (get_num_active_windows() < MAX_WINDOWS_NUM) {
-            if (toxav_get_call_state(av, call_index) == av_CallStarting) /* Only open windows when call is incoming */
+            if (toxav_get_call_state(av, call_index) == av_CallStarting) { /* Only open windows when call is incoming */
                 friends[id].chatwin = add_window(m, new_chat(m, friends[id].num));
+            }            
         } else {
             char nick[TOX_MAX_NAME_LENGTH];
             get_nick_truncate(m, nick, friends[id].num);
@@ -571,11 +579,11 @@ static void friendlist_onAv(ToxWindow *self, ToxAv *av, int call_index)
             char *errmsg = "* Warning: Too many windows are open.";
             line_info_add(prompt, NULL, NULL, NULL, errmsg, SYS_MSG, 0, RED);
             
-            alert_window(prompt, WINDOW_ALERT_0, true);
+            notify(prompt, error, NT_WNDALERT_1);
         }
     }
 }
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 ToxWindow new_friendlist(void)
 {
@@ -597,7 +605,7 @@ ToxWindow new_friendlist(void)
     ret.onFileSendRequest = &friendlist_onFileSendRequest;
     ret.onGroupInvite = &friendlist_onGroupInvite;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     ret.onInvite = &friendlist_onAv;
     ret.onRinging = &friendlist_onAv;
     ret.onStarting = &friendlist_onAv;
@@ -612,7 +620,11 @@ ToxWindow new_friendlist(void)
     
     ret.call_idx = -1;
     ret.device_selection[0] = ret.device_selection[1] = -1;
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
+
+#ifdef _SOUND_NOTIFY
+    ret.active_sound = -1;
+#endif /* _SOUND_NOTIFY */
     
     strcpy(ret.name, "contacts");
     return ret;

src/global_commands.h

@@ -41,9 +41,9 @@ void cmd_status(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZ
 
 void cmd_add_helper(ToxWindow *self, Tox *m, char *id_bin, char *msg);
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 void cmd_list_devices(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_change_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #endif /* #define _global_commands_h */

src/groupchat.c

@@ -41,6 +41,7 @@
 #include "settings.h"
 #include "input.h"
 #include "help.h"
+#include "notify.h"
 #include "autocomplete.h"
 
 extern char *DATA_FILE;
@@ -48,7 +49,7 @@ extern char *DATA_FILE;
 static GroupChat groupchats[MAX_GROUPCHAT_NUM];
 static int max_groupchat_index = 0;
 
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 /* temporary until group chats have unique commands */
 extern const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE];
@@ -135,25 +136,18 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int
     n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);  /* enforce client max name length */
     nick[n_len] = '\0';
 
-    /* check if message contains own name and alert appropriately */
-    int alert_type = WINDOW_ALERT_1;
-    bool beep = false;
-
     char selfnick[TOX_MAX_NAME_LENGTH];
     uint16_t sn_len = tox_get_self_name(m, (uint8_t *) selfnick);
     selfnick[sn_len] = '\0';
 
     int nick_clr = strcmp(nick, selfnick) == 0 ? GREEN : CYAN;
 
-    bool nick_match = strcasestr(msg, selfnick) && strncmp(selfnick, nick, TOXIC_MAX_NAME_LENGTH - 1);
+    /* Only play sound if mentioned */
-
+    if (strcasestr(msg, selfnick) && strncmp(selfnick, nick, TOXIC_MAX_NAME_LENGTH - 1)) {
-    if (nick_match) {
+        notify(self, generic_message, NT_WNDALERT_0);
-        alert_type = WINDOW_ALERT_0;
-        beep = true;
         nick_clr = RED;
     }
-
+    else notify(self, silent, NT_WNDALERT_1);
-    alert_window(self, alert_type, beep);
 
     char timefrmt[TIME_STR_SIZE];
     get_time_str(timefrmt, sizeof(timefrmt));
@@ -170,22 +164,14 @@ static void groupchat_onGroupAction(ToxWindow *self, Tox *m, int groupnum, int p
 
     ChatContext *ctx = self->chatwin;
 
-    /* check if message contains own name and alert appropriately */
-    int alert_type = WINDOW_ALERT_1;
-    bool beep = false;
-
     char selfnick[TOX_MAX_NAME_LENGTH];
     uint16_t n_len = tox_get_self_name(m, (uint8_t *) selfnick);
     selfnick[n_len] = '\0';
 
-    const char *nick_match = strcasestr(action, selfnick);
+    if (strcasestr(action, selfnick)) {
-
+        notify(self, generic_message, NT_WNDALERT_0);
-    if (nick_match) {
-        alert_type = WINDOW_ALERT_0;
-        beep = true;
     }
-
+    else notify(self, silent, NT_WNDALERT_1);
-    alert_window(self, alert_type, beep);
 
     char nick[TOX_MAX_NAME_LENGTH];
     n_len = tox_group_peername(m, groupnum, peernum, (uint8_t *) nick);
@@ -318,7 +304,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
             break;
     }
 
-    alert_window(self, WINDOW_ALERT_2, false);
+    notify(self, silent, NT_WNDALERT_2);
 }
 
 static void send_group_action(ToxWindow *self, ChatContext *ctx, Tox *m, char *action)
@@ -501,7 +487,7 @@ static void groupchat_onInit(ToxWindow *self, Tox *m)
 
     line_info_init(ctx->hst);
 
-    if (user_settings->autolog == AUTOLOG_ON)
+    if (user_settings_->autolog == AUTOLOG_ON)
         log_enable(self->name, NULL, ctx->log);
 
     execute(ctx->history, self, m, "/log", GLOBAL_COMMAND_MODE);

src/help.c

@@ -144,14 +144,14 @@ static void help_draw_global(ToxWindow *self)
     wprintw(win, "  /close                     : Close the current chat window\n");
     wprintw(win, "  /quit or /exit             : Exit Toxic\n");
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     wattron(win, A_BOLD);
     wprintw(win, "\n Audio:\n");
     wattroff(win, A_BOLD);
 
     wprintw(win, "  /lsdev <type>              : List devices where type: in|out\n");
     wprintw(win, "  /sdev <type> <id>          : Set active device\n");
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
     help_draw_bottom_menu(win);
 
@@ -174,7 +174,7 @@ static void help_draw_chat(ToxWindow *self)
     wprintw(win, "  /sendfile <path>           : Send a file\n");
     wprintw(win, "  /savefile <n>              : Receive a file\n");
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     wattron(win, A_BOLD);
     wprintw(win, "\n Audio:\n");
     wattroff(win, A_BOLD);
@@ -187,7 +187,7 @@ static void help_draw_chat(ToxWindow *self)
     wprintw(win, "  /sdev <type> <id>          : Change active device\n");
     wprintw(win, "  /mute <type>               : Mute active device if in call\n");
     wprintw(win, "  /sense <n>                 : VAD sensitivity treshold\n");
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
     help_draw_bottom_menu(win);
 
@@ -226,7 +226,7 @@ void help_onKey(ToxWindow *self, wint_t key)
             break;
 
         case 'c':
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
             help_init_window(self, 19, 80);
 #else
             help_init_window(self, 9, 80);
@@ -235,7 +235,7 @@ void help_onKey(ToxWindow *self, wint_t key)
             break;
 
         case 'g':
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
             help_init_window(self, 21, 80);
 #else
             help_init_window(self, 17, 80);

src/line_info.c

@@ -30,7 +30,7 @@
 #include "groupchat.h"
 #include "settings.h"
 
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 void line_info_init(struct history *hst)
 {
@@ -207,7 +207,7 @@ static void line_info_check_queue(ToxWindow *self)
     if (line == NULL)
         return;
 
-    if (hst->start_id > user_settings->history_size)
+    if (hst->start_id > user_settings_->history_size)
         line_info_root_fwd(hst);
 
     line->id = hst->line_end->id + 1;

src/log.c

@@ -31,7 +31,7 @@
 #include "log.h"
 #include "settings.h"
 
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 /* Creates/fetches log file by appending to the config dir the name and a pseudo-unique identity */
 void init_logging_session(char *name, char *key, struct chatlog *log)
@@ -99,7 +99,7 @@ void write_to_log(const char *msg, char *name, struct chatlog *log, bool event)
     else
         snprintf(name_frmt, sizeof(name_frmt), "%s:", name);
 
-    const char *t = user_settings->time == TIME_12 ? "%Y/%m/%d [%I:%M:%S %p]" : "%Y/%m/%d [%H:%M:%S]";
+    const char *t = user_settings_->time == TIME_12 ? "%Y/%m/%d [%I:%M:%S %p]" : "%Y/%m/%d [%H:%M:%S]";
     char s[MAX_STR_SIZE];
     strftime(s, MAX_STR_SIZE, t, get_time());
     fprintf(log->file, "%s %s %s\n", s, name_frmt, msg);

src/misc_tools.c

@@ -33,7 +33,7 @@
 #include "settings.h"
 
 extern ToxWindow *prompt;
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 static uint64_t current_unix_time;
 
@@ -65,12 +65,12 @@ struct tm *get_time(void)
 /*Puts the current time in buf in the format of [HH:mm:ss] */
 void get_time_str(char *buf, int bufsize)
 {
-    if (user_settings->timestamps == TIMESTAMPS_OFF) {
+    if (user_settings_->timestamps == TIMESTAMPS_OFF) {
         buf[0] = '\0';
         return;
     }
 
-    const char *t = user_settings->time == TIME_12 ? "[%-I:%M:%S] " : "[%H:%M:%S] ";
+    const char *t = user_settings_->time == TIME_12 ? "[%-I:%M:%S] " : "[%H:%M:%S] ";
     strftime(buf, bufsize, t, get_time());
 }
 
@@ -142,29 +142,6 @@ int wcs_to_mbs_buf(char *buf, const wchar_t *string, size_t n)
     return len;
 }
 
-/* Colours the window tab according to type. Beeps if is_beep is true */
-void alert_window(ToxWindow *self, int type, bool is_beep)
-{
-    switch (type) {
-        case WINDOW_ALERT_0:
-            self->alert0 = true;
-            break;
-
-        case WINDOW_ALERT_1:
-            self->alert1 = true;
-            break;
-
-        case WINDOW_ALERT_2:
-            self->alert2 = true;
-            break;
-    }
-
-    StatusBar *stb = prompt->stb;
-
-    if (is_beep && stb->status != TOX_USERSTATUS_BUSY && user_settings->alerts == ALERTS_ENABLED)
-        beep();
-}
-
 /* case-insensitive string compare function for use with qsort */
 int qsort_strcasecmp_hlpr(const void *nick1, const void *nick2)
 {

src/notify.c

@@ -0,0 +1,333 @@
+/*  notify.c
+ * 
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "notify.h"
+#include "device.h"
+#include "settings.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <time.h>
+
+#ifdef __APPLE__
+    #include <OpenAL/al.h>
+    #include <OpenAL/alc.h>
+    #ifdef _SOUND_NOTIFY
+        #include <OpenAL/alut.h> /* Is this good? */
+    #endif
+#else
+    #include <AL/al.h>
+    #include <AL/alc.h>
+    #ifdef _SOUND_NOTIFY
+        #include <AL/alut.h> /* freealut packet */
+    #endif
+#endif
+
+#ifdef _X11
+    #include <X11/Xlib.h>
+#endif /* _X11 */
+
+#define SOUNDS_SIZE 10
+#define ACTIVE_SOUNDS_MAX 50
+
+extern struct user_settings *user_settings_;
+
+struct _Control {
+    time_t cooldown;
+    unsigned long this_window;
+#ifdef _X11
+    Display *display;
+#endif /* _X11 */
+    
+#ifdef _SOUND_NOTIFY
+    pthread_mutex_t poll_mutex[1];
+    uint32_t device_idx; /* index of output device */
+    _Bool poll_active;
+    char* sounds[SOUNDS_SIZE];
+#endif /* _SOUND_NOTIFY */
+} Control = {0};
+
+#ifdef _SOUND_NOTIFY
+struct _ActiveSounds {
+    uint32_t source;
+    uint32_t buffer;
+    _Bool active;
+    _Bool looping;
+} actives[ACTIVE_SOUNDS_MAX] = {0};
+#endif
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+
+long unsigned int get_focused_window_id()
+{
+#ifdef _X11
+    if (!Control.display) return 0;
+    
+    Window focus;
+    int revert;
+    XGetInputFocus(Control.display, &focus, &revert);
+    return focus;
+#else
+    return 0;
+#endif /* _X11 */
+}
+
+#ifdef _SOUND_NOTIFY
+
+_Bool is_playing(int source)
+{
+    int ready;
+    alGetSourcei(source, AL_SOURCE_STATE, &ready);
+    return ready == AL_PLAYING;
+}
+
+/* Terminate all sounds but wait them to finish first */
+void graceful_clear()
+{
+    int i;
+    pthread_mutex_lock(Control.poll_mutex);
+    while (1) {
+        for (i = 0; i < ACTIVE_SOUNDS_MAX; i ++) {
+            if (actives[i].active) {
+                if ( actives[i].looping ) {
+                    stop_sound(i); 
+                } else {
+                    if (!is_playing(actives[i].source)) 
+                        memset(&actives[i], 0, sizeof(struct _ActiveSounds));
+                    else break;
+                }
+            }
+            
+        }
+        
+        if (i == ACTIVE_SOUNDS_MAX) {
+            pthread_mutex_unlock(Control.poll_mutex);
+            return;
+        }
+            
+        usleep(1000);
+    }
+}
+
+void* do_playing(void* _p)
+{
+    (void)_p;
+    int i;
+    while(Control.poll_active) {
+        pthread_mutex_lock(Control.poll_mutex);
+        for (i = 0; i < ACTIVE_SOUNDS_MAX; i ++) {
+            if (actives[i].active && !actives[i].looping) {
+                if (!is_playing(actives[i].source)) {
+                    /* Close */
+                    
+                    alSourceStop(actives[i].source);
+                    alDeleteSources(1, &actives[i].source);
+                    alDeleteBuffers(1,&actives[i].buffer);
+                    memset(&actives[i], 0, sizeof(struct _ActiveSounds));
+                }
+            }
+        }
+        pthread_mutex_unlock(Control.poll_mutex);
+        usleep(10000);
+    }
+}
+
+
+int play_source(uint32_t source, uint32_t buffer, _Bool looping)
+{    
+    pthread_mutex_lock(Control.poll_mutex);
+    int i = 0;
+    for (; i < ACTIVE_SOUNDS_MAX && actives[i].active; i ++);
+    if ( i == ACTIVE_SOUNDS_MAX ) {
+        pthread_mutex_unlock(Control.poll_mutex);
+        return -1; /* Full */
+    }
+    
+    alSourcePlay(source);
+    
+    actives[i].active = 1;
+    actives[i].source = source;
+    actives[i].buffer = buffer;
+    actives[i].looping = looping;
+    
+    pthread_mutex_unlock(Control.poll_mutex);
+    return i;
+}
+#endif
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+
+
+
+/* Opens primary device */
+int init_notify(int login_cooldown)
+{
+#ifdef _SOUND_NOTIFY
+    if (open_primary_device(output, &Control.device_idx) != de_None)
+        return -1;
+        
+    pthread_mutex_init(Control.poll_mutex, NULL);
+    pthread_t thread;
+    if (pthread_create(&thread, NULL, do_playing, NULL) != 0 || pthread_detach(thread) != 0 ) {
+        pthread_mutex_destroy(Control.poll_mutex);
+        return -1;
+    }
+    Control.poll_active = 1;
+#endif /* _SOUND_NOTIFY */
+    
+    Control.cooldown = time(NULL) + login_cooldown;
+#ifdef _X11
+    Control.display = XOpenDisplay(NULL);
+    Control.this_window = get_focused_window_id();
+#else
+    Control.this_window = 1;
+#endif /* _X11 */
+    
+    
+    return 1;
+}
+
+void terminate_notify()
+{
+#ifdef _SOUND_NOTIFY
+    if ( !Control.poll_active ) return;    
+    Control.poll_active = 0;
+    
+    int i = 0;
+    for (; i < SOUNDS_SIZE; i ++) free(Control.sounds[i]);
+    
+    graceful_clear();
+    close_device(output, Control.device_idx);
+#endif /* _SOUND_NOTIFY */    
+}
+
+#ifdef _SOUND_NOTIFY
+void set_sound(Notification sound, const char* value)
+{
+    free(Control.sounds[sound]);
+
+    size_t len = strlen(value) + 1;
+    Control.sounds[sound] = calloc(1, len);
+    memcpy(Control.sounds[sound], value, len);
+}
+
+int play_sound_internal(Notification what, _Bool loop)
+{        
+    char*    data;
+    int      format;
+    int      clockrate;
+    int      buffer_size;
+    char     loop_;
+    uint32_t source;
+    uint32_t buffer;
+    
+    alutLoadWAVFile(Control.sounds[what], &format, (void**)&data, &buffer_size, &clockrate, &loop_);
+    alGenSources(1, &source);
+    alGenBuffers(1, &buffer);
+    alBufferData(buffer, format, data, buffer_size, clockrate);
+    alSourcei(source, AL_BUFFER, buffer);
+    alSourcei(source, AL_LOOPING, loop);
+    alutUnloadWAV(format, data, buffer_size, clockrate);
+    
+    int rc = play_source(source, buffer, loop);
+    if (rc < 0) {
+        alSourceStop(source);
+        alDeleteSources(1, &source);
+        alDeleteBuffers(1,&buffer);
+        return -1;
+    }
+    
+    return rc;
+}
+
+int play_notify_sound(Notification notif, uint64_t flags)
+{
+    int rc = 0;
+
+    if (flags & NT_BEEP) beep();
+    else if (notif != silent) {
+        if ( !Control.poll_active || (flags & NT_RESTOL && Control.cooldown > time(NULL)) || !Control.sounds[notif] )
+            return -1;
+
+        rc = play_sound_internal(notif, flags & NT_LOOP ? 1 : 0);
+    }
+
+    return rc;
+}
+
+
+void stop_sound(int sound)
+{
+    if (sound >= 0 && sound < ACTIVE_SOUNDS_MAX && actives[sound].looping && actives[sound].active) {
+        alSourcei(actives[sound].source, AL_LOOPING, false);
+        alSourceStop(actives[sound].source);
+        alDeleteSources(1, &actives[sound].source);
+        alDeleteBuffers(1,&actives[sound].buffer);
+        memset(&actives[sound], 0, sizeof(struct _ActiveSounds));
+    }
+}
+#endif
+
+static int m_play_sound(Notification notif, uint64_t flags)
+{
+#ifdef _SOUND_NOTIFY
+    return play_notify_sound(notif, flags);
+    #else
+    beep();
+    return -1;
+#endif /* _SOUND_NOTIFY */
+    
+}
+
+int notify(ToxWindow* self, Notification notif, uint64_t flags)
+{
+    if (flags & NT_NOFOCUS && Control.this_window == get_focused_window_id())
+        return -1;
+    
+    int rc = -1;
+    
+    if (self && (!self->stb || self->stb->status != TOX_USERSTATUS_BUSY) && user_settings_->alerts == ALERTS_ENABLED) 
+        rc = m_play_sound(notif, flags);
+    
+    else if (flags & NT_ALWAYS)
+        rc = m_play_sound(notif, flags);
+    
+    if (flags & NT_NOTIFWND) {
+    /* TODO: pop notify window */
+    }
+    
+    if (self && self->alert == WINDOW_ALERT_NONE) {
+        if (flags & NT_WNDALERT_0) self->alert = WINDOW_ALERT_0;
+        else if (flags & NT_WNDALERT_1) self->alert = WINDOW_ALERT_1;
+        else if (flags & NT_WNDALERT_2) self->alert = WINDOW_ALERT_2;
+    }
+    
+    return rc;
+}

src/notify.h

@@ -0,0 +1,73 @@
+/*  notify.h
+ * 
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _notify_h
+#define _notify_h
+
+#include <inttypes.h>
+#include "windows.h"
+
+typedef enum _Notification
+{
+    silent = -1,
+    error,
+    self_log_in,
+    self_log_out,
+    user_log_in,
+    user_log_out,
+    call_incoming,
+    call_outgoing,
+    generic_message,
+    transfer_pending,
+    transfer_completed,
+} Notification;
+
+typedef enum _Flags {
+    NT_NOFOCUS = 1 << 0,  /* Notify when focus is not on this terminal. NOTE: only works with x11,
+                             * if no x11 present this flag is ignored
+                             */
+    NT_BEEP = 1 << 1,     /* Play native sound instead: \a */
+    NT_LOOP = 1 << 2,       /* Loop sound. If this setting active, notify() will return id of the sound
+                             * so it could be stopped. It will return 0 if error or NT_NATIVE flag is set and play \a instead
+                             */
+    NT_RESTOL = 1 << 3,     /* Respect tolerance. Usually used to stop flood at toxic startup 
+                             * Only works if login_cooldown is true when calling init_notify()
+                             */
+    NT_NOTIFWND = 1 << 4,   /* Pop notify window. NOTE: only works(/WILL WORK) if libnotify is present */
+    NT_WNDALERT_0 = 1 << 5, /* Alert toxic */
+    NT_WNDALERT_1 = 1 << 6, /* Alert toxic */
+    NT_WNDALERT_2 = 1 << 7, /* Alert toxic */
+    
+    NT_ALWAYS = 1 << 8,     /* Force sound to play */
+} Flags;
+
+int init_notify(int login_cooldown);
+void terminate_notify();
+
+int notify(ToxWindow* self, Notification notif, uint64_t flags);
+
+#ifdef _SOUND_NOTIFY
+void set_sound(Notification sound, const char* value);
+void stop_sound(int sound);
+#endif /* _SOUND_NOTIFY */
+
+#endif /* _notify_h */

src/prompt.c

@@ -39,6 +39,7 @@
 #include "settings.h"
 #include "input.h"
 #include "help.h"
+#include "notify.h"
 #include "autocomplete.h"
 
 char pending_frnd_requests[MAX_FRIENDS_NUM][TOX_CLIENT_ID_SIZE];
@@ -46,7 +47,7 @@ uint16_t num_frnd_requests = 0;
 extern ToxWindow *prompt;
 struct _Winthread Winthread;
 
-extern struct user_settings *user_settings;
+extern struct user_settings *user_settings_;
 
 /* Array of global command names used for tab completion. */
 const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
@@ -66,12 +67,12 @@ const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/quit"       },
     { "/status"     },
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
     { "/lsdev"       },
     { "/sdev"        },
 
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 };
 
 void kill_prompt_window(ToxWindow *self) 
@@ -308,11 +309,13 @@ static void prompt_onConnectionChange(ToxWindow *self, Tox *m, int32_t friendnum
         msg = "has come online";
         line_info_add(self, timefrmt, nick, NULL, msg, CONNECTION, 0, GREEN);
         write_to_log(msg, nick, ctx->log, true);
-        alert_window(self, WINDOW_ALERT_2, false);
+        notify(self, user_log_in, NT_WNDALERT_2 | NT_NOTIFWND | NT_RESTOL);
+        
     } else {
         msg = "has gone offline";
         line_info_add(self, timefrmt, nick, NULL, msg, CONNECTION, 0, RED);
         write_to_log(msg, nick, ctx->log, true);
+        notify(self, user_log_out, NT_WNDALERT_2 | NT_NOTIFWND | NT_RESTOL);
     }
 }
 
@@ -340,7 +343,7 @@ static void prompt_onFriendRequest(ToxWindow *self, Tox *m, const char *key, con
 
     snprintf(msg, sizeof(msg), "Type \"/accept %d\" to accept it.", n);
     line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
-    alert_window(self, WINDOW_ALERT_1, true);
+    notify(self, generic_message, NT_WNDALERT_1 | NT_NOTIFWND);
 }
 
 void prompt_init_statusbar(ToxWindow *self, Tox *m)
@@ -419,7 +422,7 @@ static void prompt_onInit(ToxWindow *self, Tox *m)
 
     line_info_init(ctx->hst);
 
-    if (user_settings->autolog == AUTOLOG_ON) {
+    if (user_settings_->autolog == AUTOLOG_ON) {
         char myid[TOX_FRIEND_ADDRESS_SIZE];
         tox_get_address(m, (uint8_t *) myid);
         log_enable(self->name, myid, ctx->log);

src/prompt.h

@@ -26,11 +26,11 @@
 #include "toxic.h"
 #include "windows.h"
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #define AC_NUM_GLOB_COMMANDS 17
 #else
 #define AC_NUM_GLOB_COMMANDS 15
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 ToxWindow new_prompt(void);
 void prep_prompt_win(void);

src/settings.c

@@ -22,207 +22,194 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <libconfig.h>
 
 #include "toxic.h"
 #include "windows.h"
 #include "configdir.h"
+#include "notify.h"
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     #include "device.h"
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #include "settings.h"
 #include "line_info.h"
 
-static void uset_autolog(struct user_settings *s, const char *val);
+const struct _ui_strings {
-static void uset_time(struct user_settings *s, const char *val);
+    const char* self;
-static void uset_timestamps(struct user_settings *s, const char *val);
+    const char* timestamps;
-static void uset_alerts(struct user_settings *s, const char *val);
+    const char* alerts;
-static void uset_colours(struct user_settings *s, const char *val);
+    const char* native_colors;
-static void uset_hst_size(struct user_settings *s, const char *val);
+    const char* autolog;
-static void uset_dwnld_path(struct user_settings *s, const char *val);
+    const char* time_format;
+    const char* history_size;
+} ui_strings = {
+    "ui",
+    "timestamps",
+    "alerts",
+    "native_colors",
+    "autolog",
+    "time_format",
+    "history_size"
+};
+static void ui_defaults(struct user_settings* settings) 
+{
+    settings->timestamps = TIMESTAMPS_ON;
+    settings->time = TIME_24;
+    settings->autolog = AUTOLOG_OFF;
+    settings->alerts = ALERTS_ENABLED;
+    settings->colour_theme = DFLT_COLS;
+    settings->history_size = 700;
+}
 
-#ifdef _SUPPORT_AUDIO
+const struct _tox_strings {
-static void uset_ain_dev(struct user_settings *s, const char *val);
+    const char* self;
-static void uset_aout_dev(struct user_settings *s, const char *val);
+    const char* download_path;
-#endif
+} tox_strings = {
-
+    "tox",
-struct {
+    "download_path",
-    const char *key;
-    void (*func)(struct user_settings *s, const char *val);
-} user_settings_list[] = {
-    { "autolog",        uset_autolog    },
-    { "time",           uset_time       },
-    { "timestamps",     uset_timestamps },
-    { "alerts",         uset_alerts     },
-    { "colour_theme",   uset_colours    },
-    { "history_size",   uset_hst_size   },
-    { "download_path",  uset_dwnld_path },
-
-#ifdef _SUPPORT_AUDIO
-    { "audio_in_dev",   uset_ain_dev    },
-    { "audio_out_dev",  uset_aout_dev   },
-#endif
 };
 
-static void uset_autolog(struct user_settings *s, const char *val)
+static void tox_defaults(struct user_settings* settings)
 {
-    int n = atoi(val);
+    /*settings->download_path;*/ /* TODO: Set this? */
-
-    /* default off if invalid value */
-    s->autolog = n == AUTOLOG_ON ? AUTOLOG_ON : AUTOLOG_OFF;
 }
 
-static void uset_time(struct user_settings *s, const char *val)
+#ifdef _AUDIO
+const struct _audio_strings {
+    const char* self;
+    const char* input_device;
+    const char* output_device;
+    const char* VAD_treshold;
+} audio_strings = {
+    "audio",
+    "input_device",
+    "output_device",
+    "VAD_treshold",
+};
+static void audio_defaults(struct user_settings* settings)
 {
-    int n = atoi(val);
+    settings->audio_in_dev = 0;
-
+    settings->audio_out_dev = 0;
-    /* default to 24 hour time if invalid value */
+    settings->VAD_treshold = 40.0;
-    s->time = n == TIME_12 ? TIME_12 : TIME_24;
 }
-
-static void uset_timestamps(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    /* default on if invalid value */
-    s->timestamps = n == TIMESTAMPS_OFF ? TIMESTAMPS_OFF : TIMESTAMPS_ON;
-}
-
-static void uset_alerts(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    /* alerts default on if invalid value */
-    s->alerts = n == ALERTS_DISABLED ? ALERTS_DISABLED : ALERTS_ENABLED;
-}
-
-static void uset_colours(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    /* use default toxic colours if invalid value */
-    s->colour_theme = n == NATIVE_COLS ? NATIVE_COLS : DFLT_COLS;
-}
-
-#ifdef _SUPPORT_AUDIO
-
-static void uset_ain_dev(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    if (n < 0 || n > MAX_DEVICES)
-        n = (long int) 0;
-
-    s->audio_in_dev = (long int) n;
-}
-
-static void uset_aout_dev(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    if (n < 0 || n > MAX_DEVICES)
-        n = (long int) 0;
-
-    s->audio_out_dev = (long int) n;
-}
-
-#endif /* _SUPPORT_AUDIO */
-
-static void uset_hst_size(struct user_settings *s, const char *val)
-{
-    int n = atoi(val);
-
-    /* if val is out of range use default history size */
-    s->history_size = (n > MAX_HISTORY || n < MIN_HISTORY) ? DFLT_HST_SIZE : n;
-}
-
-static void uset_dwnld_path(struct user_settings *s, const char *val)
-{
-    memset(s->download_path, 0, sizeof(s->download_path));
-
-    if (val == NULL)
-        return;
-
-    int len = strlen(val);
-
-    if (len >= sizeof(s->download_path) - 2)  /* leave room for null and '/' */
-        return;
-
-    FILE *fp = fopen(val, "r");
-
-    if (fp == NULL)
-        return;
-
-    strcpy(s->download_path, val);
-
-    if (val[len - 1] != '/')
-        strcat(s->download_path, "/");
-}
-
-static void set_default_settings(struct user_settings *s)
-{
-    /* see settings_values enum in settings.h for defaults */
-    uset_autolog(s, "0");
-    uset_time(s, "24");
-    uset_timestamps(s, "1");
-    uset_alerts(s, "1");
-    uset_colours(s, "0");
-    uset_hst_size(s, "700");
-    uset_dwnld_path(s, NULL);
-
-#ifdef _SUPPORT_AUDIO
-    uset_ain_dev(s, "0");
-    uset_aout_dev(s, "0");
 #endif
-}
+
+#ifdef _SOUND_NOTIFY
+const struct _sound_strings {
+    const char* self;
+    const char* error;
+    const char* self_log_in;
+    const char* self_log_out;
+    const char* user_log_in;
+    const char* user_log_out;
+    const char* call_incoming;
+    const char* call_outgoing;
+    const char* generic_message;
+    const char* transfer_pending;
+    const char* transfer_completed;
+} sound_strings = {
+    "sounds",
+    "error",
+    "self_log_in",
+    "self_log_out",
+    "user_log_in",
+    "user_log_out",
+    "call_incoming",
+    "call_outgoing",
+    "generic_message",
+    "transfer_pending",
+    "transfer_completed",
+};
+#endif
 
 int settings_load(struct user_settings *s, char *path)
 {
-    char *user_config_dir = get_user_config_dir();
+    config_t cfg[1];
-    FILE *fp = NULL;
+    config_setting_t *setting;
-    char dflt_path[MAX_STR_SIZE];
+    const char *str;
     
-    if (path) {
+    /* Load default settings */
-        fp = fopen(path, "r");
+    ui_defaults(s);
-    } else {
+    tox_defaults(s);
-        snprintf(dflt_path, sizeof(dflt_path), "%s%stoxic.conf", user_config_dir, CONFIGDIR);
+#ifdef _AUDIO
-        fp = fopen(dflt_path, "r");
+    audio_defaults(s);
-    }
+#endif
     
-    free(user_config_dir);
+    config_init(cfg);
     
-    set_default_settings(s);
+    if(!config_read_file(cfg, path))
-
+    {
-    if (fp == NULL && !path) {
+        config_destroy(cfg);
-        if ((fp = fopen(dflt_path, "w")) == NULL)
-            return -1;
-    } else if (fp == NULL && path) {
         return -1;
     }
     
-    char line[MAX_STR_SIZE];
+    /* ui */
+    if ((setting = config_lookup(cfg, ui_strings.self)) != NULL) {
+        config_setting_lookup_bool(setting, ui_strings.timestamps, &s->timestamps);
+        config_setting_lookup_bool(setting, ui_strings.alerts, &s->alerts);
+        config_setting_lookup_bool(setting, ui_strings.autolog, &s->autolog);
+        config_setting_lookup_bool(setting, ui_strings.native_colors, &s->colour_theme);
         
-    while (fgets(line, sizeof(line), fp)) {
+        config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
-        if (line[0] == '#' || !line[0])
+        config_setting_lookup_int(setting, ui_strings.time_format, &s->time);
-            continue;
+        s->time = s->time == TIME_24 || s->time == TIME_12 ? s->time : TIME_24; /* Check defaults */
-
-        const char *key = strtok(line, ":");
-        const char *val = strtok(NULL, ";");
-
-        if (key == NULL || val == NULL)
-            continue;
-
-        int i;
-
-        for (i = 0; i < NUM_SETTINGS; ++i) {
-            if (strcmp(user_settings_list[i].key, key) == 0) {
-                (user_settings_list[i].func)(s, val);
-                break;
-            }
-        }
     }
     
-    fclose(fp);
+    if ((setting = config_lookup(cfg, tox_strings.self)) != NULL) {
+        if ( config_setting_lookup_string(setting, tox_strings.download_path, &str) ) {
+            s->download_path = calloc(1, strlen(str) + 1);
+            strcpy(s->download_path, str);
+        }
+    }
+    
+#ifdef _AUDIO
+    if ((setting = config_lookup(cfg, audio_strings.self)) != NULL) {
+        config_setting_lookup_int(setting, audio_strings.input_device, &s->audio_in_dev);
+        s->audio_in_dev = s->audio_in_dev < 0 || s->audio_in_dev > MAX_DEVICES ? 0 : s->audio_in_dev;
+        
+        config_setting_lookup_int(setting, audio_strings.output_device, &s->audio_out_dev);
+        s->audio_out_dev = s->audio_out_dev < 0 || s->audio_out_dev > MAX_DEVICES ? 0 : s->audio_out_dev;
+        
+        config_setting_lookup_float(setting, audio_strings.VAD_treshold, &s->VAD_treshold);
+    }    
+#endif
+
+#ifdef _SOUND_NOTIFY
+    if ((setting = config_lookup(cfg, sound_strings.self)) != NULL) {
+        if ( config_setting_lookup_string(setting, sound_strings.error, &str) == CONFIG_TRUE ) 
+            set_sound(error, str);
+                
+        if ( config_setting_lookup_string(setting, sound_strings.user_log_in, &str) ) 
+            set_sound(user_log_in, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.self_log_in, &str) ) 
+            set_sound(self_log_in, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.user_log_out, &str) ) 
+            set_sound(user_log_out, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.self_log_out, &str) ) 
+            set_sound(self_log_out, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.call_incoming, &str) ) 
+            set_sound(call_incoming, str);        
+        
+        if ( config_setting_lookup_string(setting, sound_strings.call_outgoing, &str) ) 
+            set_sound(call_outgoing, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.generic_message, &str) ) 
+            set_sound(generic_message, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.transfer_pending, &str) ) 
+            set_sound(transfer_pending, str);
+        
+        if ( config_setting_lookup_string(setting, sound_strings.transfer_completed, &str) ) 
+            set_sound(transfer_completed, str);
+    }
+#endif
+
+    config_destroy(cfg);
     return 0;
 }

src/settings.h

@@ -23,14 +23,6 @@
 #ifndef _settings_h
 #define _settings_h
 
-#include "toxic.h"
-
-#ifdef _SUPPORT_AUDIO
-    #define NUM_SETTINGS 9
-#else
-    #define NUM_SETTINGS 7
-#endif /* _SUPPORT_AUDIO */
-
 /* holds user setting values */
 struct user_settings {
     int autolog;           /* boolean */
@@ -39,11 +31,12 @@ struct user_settings {
     int timestamps;        /* boolean */
     int colour_theme;      /* boolean (0 for default toxic colours) */
     int history_size;      /* int between MIN_HISTORY and MAX_HISTORY */
-    char download_path[MAX_STR_SIZE];
+    char* download_path;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
-    long int audio_in_dev;
+    int audio_in_dev;
-    long int audio_out_dev;
+    int audio_out_dev;
+    double VAD_treshold;
 #endif
 };
 

src/toxic.c

@@ -50,18 +50,20 @@
 #include "line_info.h"
 #include "settings.h"
 #include "log.h"
+#include "notify.h"
+#include "device.h"
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #include "audio_call.h"
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #ifndef PACKAGE_DATADIR
 #define PACKAGE_DATADIR "."
 #endif
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 ToxAv *av;
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 /* Export for use in Callbacks */
 char *DATA_FILE = NULL;
@@ -78,7 +80,7 @@ struct arg_opts {
 } arg_opts;
 
 struct _Winthread Winthread;
-struct user_settings *user_settings = NULL;
+struct user_settings *user_settings_ = NULL;
 
 static void catch_SIGINT(int sig)
 {
@@ -97,11 +99,13 @@ void exit_toxic_success(Tox *m)
     kill_all_windows();
 
     free(DATA_FILE);
-    free(user_settings);
+    free(user_settings_);
 
-#ifdef _SUPPORT_AUDIO
+    notify(NULL, self_log_out, NT_ALWAYS);
+    terminate_notify();
+#ifdef _AUDIO
     terminate_audio();
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
     tox_kill(m);
     endwin();
     exit(EXIT_SUCCESS);
@@ -141,7 +145,7 @@ static void init_term(void)
         short bg_color = COLOR_BLACK;
         start_color();
 
-        if (user_settings->colour_theme == NATIVE_COLS) {
+        if (user_settings_->colour_theme == NATIVE_COLS) {
             if (assume_default_colors(-1, -1) == OK)
                 bg_color = -1;
         }
@@ -564,7 +568,7 @@ int main(int argc, char *argv[])
     /* Make sure all written files are read/writeable only by the current user. */
     umask(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
 
-    signal(SIGINT, catch_SIGINT);
+//     signal(SIGINT, catch_SIGINT);
 
     config_err = create_user_config_dir(user_config_dir);
 
@@ -589,15 +593,13 @@ int main(int argc, char *argv[])
     free(user_config_dir);
 
     /* init user_settings struct and load settings from conf file */
-    user_settings = malloc(sizeof(struct user_settings));
+    user_settings_ = calloc(1, sizeof(struct user_settings));
 
-    if (user_settings == NULL)
+    if (user_settings_ == NULL)
         exit_toxic_err("failed in main", FATALERR_MEMORY);
 
-    memset(user_settings, 0, sizeof(struct user_settings));
-
     char *p = arg_opts.config_path[0] ? arg_opts.config_path : NULL;
-    int settings_err = settings_load(user_settings, p);
+    int settings_err = settings_load(user_settings_, p);
 
     Tox *m = init_tox(arg_opts.use_ipv4);
     init_term();
@@ -619,15 +621,20 @@ int main(int argc, char *argv[])
 
     char *msg;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
     av = init_audio(prompt, m);
     
     
-    set_primary_device(input, user_settings->audio_in_dev);
+    set_primary_device(input, user_settings_->audio_in_dev);
-    set_primary_device(output, user_settings->audio_out_dev);
+    set_primary_device(output, user_settings_->audio_out_dev);
+#elif _SOUND_NOTIFY
+    if ( init_devices() == de_InternalError )
+        line_info_add(prompt, NULL, NULL, NULL, "Failed to init devices", SYS_MSG, 0, 0);
+#endif /* _AUDIO */
     
-#endif /* _SUPPORT_AUDIO */
+    init_notify(60);
+    notify(prompt, self_log_in, 0);
     
     if (config_err) {
         msg = "Unable to determine configuration directory. Defaulting to 'data' for a keyfile...";

src/windows.c

@@ -355,12 +355,12 @@ void on_window_resize(void)
             w->stb->topline = subwin(w->window, 2, x2, 0, 0);
         }
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
         if (w->chatwin->infobox.active) {
             delwin(w->chatwin->infobox.win);
             w->chatwin->infobox.win = newwin(INFOBOX_HEIGHT, INFOBOX_WIDTH + 1, 1, x2 - INFOBOX_WIDTH);
         }
-#endif   /* _SUPPORT_AUDIO */
+#endif   /* _AUDIO */
 
         scrollok(w->chatwin->history, 0);
     }
@@ -368,23 +368,11 @@ void on_window_resize(void)
 
 static void draw_window_tab(ToxWindow toxwin)
 {
-    /* alert0 takes priority */
+    if (toxwin.alert) attron(COLOR_PAIR(toxwin.alert));
-    if (toxwin.alert0)
-        attron(COLOR_PAIR(GREEN));
-    else if (toxwin.alert1)
-        attron(COLOR_PAIR(RED));
-    else if (toxwin.alert2)
-        attron(COLOR_PAIR(MAGENTA));
-
     clrtoeol();
     printw(" [%s]", toxwin.name);
 
-    if (toxwin.alert0)
+    if (toxwin.alert) attroff(COLOR_PAIR(toxwin.alert));
-        attroff(COLOR_PAIR(GREEN));
-    else if (toxwin.alert1)
-        attroff(COLOR_PAIR(RED));
-    else if (toxwin.alert2)
-        attroff(COLOR_PAIR(MAGENTA));
 }
 
 static void draw_bar(void)
@@ -432,9 +420,7 @@ static void draw_bar(void)
 void draw_active_window(Tox *m)
 {
     ToxWindow *a = active_window;
-    a->alert0 = false;
+    a->alert = WINDOW_ALERT_NONE;
-    a->alert1 = false;
-    a->alert2 = false;
 
     wint_t ch = 0;
 

src/windows.h

@@ -29,9 +29,9 @@
 
 #include <tox/tox.h>
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 #include <tox/toxav.h>
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #include "toxic.h"
 
@@ -53,10 +53,11 @@ enum {
 } C_COLOURS;
 
 /* tab alert types: lower types take priority */
-enum {
+typedef enum {
-    WINDOW_ALERT_0,
+    WINDOW_ALERT_NONE = 0,
-    WINDOW_ALERT_1,
+    WINDOW_ALERT_0 = GREEN,
-    WINDOW_ALERT_2,
+    WINDOW_ALERT_1 = RED,
+    WINDOW_ALERT_2 = MAGENTA,
 } WINDOW_ALERTS;
 
 /* Fixes text color problem on some terminals.
@@ -97,7 +98,7 @@ struct ToxWindow {
     void(*onFileData)(ToxWindow *, Tox *, int32_t, uint8_t, const char *, uint16_t);
     void(*onTypingChange)(ToxWindow *, Tox *, int32_t, uint8_t);
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
     void(*onInvite)(ToxWindow *, ToxAv *, int);
     void(*onRinging)(ToxWindow *, ToxAv *, int);
@@ -115,7 +116,11 @@ struct ToxWindow {
                    * Don't modify outside av callbacks. */
     int device_selection[2]; /* -1 if not set, if set uses these selections instead of primary device */
 
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
+
+#ifdef _SOUND_NOTIFY
+    int active_sound;
+#endif
 
     char name[TOXIC_MAX_NAME_LENGTH];
     int32_t num;    /* corresponds to friendnumber in chat windows */
@@ -127,9 +132,7 @@ struct ToxWindow {
     bool is_prompt;
     bool is_friendlist;
 
-    bool alert0;
+    WINDOW_ALERTS alert;
-    bool alert1;
-    bool alert2;
 
     ChatContext *chatwin;
     StatusBar *stb;
@@ -149,7 +152,7 @@ struct StatusBar {
     bool is_online;
 };
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
 
 
 #define INFOBOX_HEIGHT 7
@@ -168,7 +171,7 @@ struct infobox {
 
     WINDOW *win;
 };
-#endif /* _SUPPORT_AUDIO */
+#endif /* _AUDIO */
 
 #define MAX_LINE_HIST 128
 
@@ -189,7 +192,7 @@ struct ChatContext {
     struct history *hst;
     struct chatlog *log;
 
-#ifdef _SUPPORT_AUDIO
+#ifdef _AUDIO
     struct infobox infobox;
 #endif