show info box for audio calls

2024-11-13 01:03:03 +01:00 · 2014-06-23 18:54:23 -04:00 · 2014-06-23 18:54:23 -04:00 · 63ea6154f4
commit 63ea6154f4
parent 52b7719180
11 changed files with 208 additions and 53 deletions
--- a/src/audio_call.c
+++ b/src/audio_call.c
@ -61,7 +61,7 @@ typedef struct _Call {
 } Call;


-void set_call(Call* call, _Bool start)
+void set_call(ToxWindow *self, Call* call, _Bool start)
 {
    call->in_idx = -1;
    call->out_idx = -1;
@ -76,7 +76,7 @@ void set_call(Call* call, _Bool start)
    }
 }

-struct _ASettings {
+struct _ASettins {
    AudioError errors;

    ToxAv *av;
@ -98,7 +98,6 @@ void callback_call_ended    ( int32_t call_index, void *arg );
 void callback_requ_timeout  ( int32_t call_index, void *arg );
 void callback_peer_timeout  ( int32_t call_index, void *arg );

-
 static void print_err (ToxWindow *self, uint8_t *error_str)
 {
    line_info_add(self, NULL, NULL, NULL, error_str, SYS_MSG, 0, 0);
@ -230,7 +229,7 @@ cleanup:
    if ( this_call->out_idx != -1 ) if ( close_device(output, this_call->out_idx) != de_None )
        line_info_add(self, NULL, NULL, NULL, "Failed to close output device!", SYS_MSG, 0, 0);
    
-    set_call(this_call, _False);
+    set_call(self, this_call, _False);
    
    _cbend;
 }
@ -248,12 +247,12 @@ int start_transmission(ToxWindow *self)
         !toxav_capability_supported(ASettins.av, self->call_idx, AudioEncoding) )
        return -1;

-    set_call(&ASettins.calls[self->call_idx], _True);
+    set_call(self, &ASettins.calls[self->call_idx], _True);
    
    if ( 0 != pthread_create(&ASettins.calls[self->call_idx].ttid, NULL, transmission, self ) &&
         0 != pthread_detach(ASettins.calls[self->call_idx].ttid) ) {
        return -1;
-    }    
+    }
 }

 int stop_transmission(int call_index)
@ -695,9 +694,15 @@ void cmd_mute(WINDOW * window, ToxWindow * self, Tox *m, int argc, char (*argv)[
    if ( self->call_idx > -1) {
        Call* this_call = &ASettins.calls[self->call_idx];
        
-        pthread_mutex_lock(&this_call->mutex);        
-        device_mute(type, type == input ? this_call->in_idx : this_call->out_idx);        
-        pthread_mutex_unlock(&this_call->mutex);   
+        pthread_mutex_lock(&this_call->mutex);   
+        if (type == input) {
+            device_mute(type, this_call->in_idx);
+            self->chatwin->infobox.in_is_muted ^= 1;
+        } else {
+            self->chatwin->infobox.out_is_muted ^= 1;
+            device_mute(type, this_call->out_idx);
+        }
+        pthread_mutex_unlock(&this_call->mutex);
    }
    
    return;
@ -727,10 +732,16 @@ void cmd_sense(WINDOW * window, ToxWindow * self, Tox *m, int argc, char (*argv)
    }
    
    /* Call must be active */
-    if ( self->call_idx > -1) device_set_VAD_treshold(ASettins.calls[self->call_idx].in_idx, value);    
+    if ( self->call_idx > -1) {
+        device_set_VAD_treshold(ASettins.calls[self->call_idx].in_idx, value);
+        self->chatwin->infobox.vad_lvl = value;
+    }   
    
    return;
    
 on_error:
    print_err (self, error_str);
 }
+/*
+ * end of commands
+ */
--- a/src/audio_call.h
+++ b/src/audio_call.h
@ -26,6 +26,9 @@
 #include <tox/toxav.h>

 #include "device.h"
+#include "windows.h"
+
+#define VAD_THRESHOLD_DEFAULT 40.0

 typedef enum _AudioError {
    ae_None = 0,
@ -34,7 +37,6 @@ typedef enum _AudioError {
    ae_StartingCoreAudio = 1 << 2
 } AudioError;

-
 /* You will have to pass pointer to first member of 'windows'
 * declared in windows.c otherwise undefined behaviour will
 */
@ -44,5 +46,4 @@ void terminate_audio();
 int start_transmission(ToxWindow *self);
 int stop_transmission(int call_index);

-
 #endif /* _audio_h */
--- a/src/chat.c
+++ b/src/chat.c
@ -40,6 +40,7 @@
 #include "log.h"
 #include "line_info.h"
 #include "settings.h"
+#include "chat.h"

 #ifdef _SUPPORT_AUDIO
 #include "audio_call.h"
@ -53,6 +54,11 @@ extern ToxicFriend friends[MAX_FRIENDS_NUM];
 extern struct _Winthread Winthread;
 extern struct user_settings *user_settings;

+#ifdef _SUPPORT_AUDIO
+static void init_infobox(ToxWindow *self);
+static void kill_infobox(ToxWindow *self);
+#endif  /* _SUPPORT_AUDIO */
+
 #ifdef _SUPPORT_AUDIO
 #define AC_NUM_CHAT_COMMANDS 26
 #else
@ -139,7 +145,7 @@ static void chat_onMessage(ToxWindow *self, Tox *m, int32_t num, uint8_t *msg, u
    nick[n_len] = '\0';

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    line_info_add(self, timefrmt, nick, NULL, msg, IN_MSG, 0, 0);

@ -188,7 +194,7 @@ static void chat_onAction(ToxWindow *self, Tox *m, int32_t num, uint8_t *action,
    nick[n_len] = '\0';

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    line_info_add(self, timefrmt, nick, NULL, action, ACTION, 0, 0);
    write_to_log(action, nick, ctx->log, true);
@ -434,7 +440,7 @@ void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
    /* call_index is set here and reset on call end */
    
    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);
@ -453,6 +459,8 @@ void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
    if ( self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    init_infobox(self);
+
    line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
 }

@ -461,6 +469,7 @@ void chat_onEnding (ToxWindow *self, ToxAv *av, int call_index)
    if (self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    kill_infobox(self);
    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, "Call ended!", SYS_MSG, 0, 0);
 }
@ -479,6 +488,8 @@ void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
    if ( self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    init_infobox(self);
+
    line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
 }

@ -487,6 +498,7 @@ void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)
    if ( self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    kill_infobox(self);
    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, "Call canceled!", SYS_MSG, 0, 0);
 }
@ -505,6 +517,7 @@ void chat_onEnd (ToxWindow *self, ToxAv *av, int call_index)
    if (self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    kill_infobox(self);
    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, "Call ended!", SYS_MSG, 0, 0);
 }
@ -523,10 +536,94 @@ void chat_onPeerTimeout (ToxWindow *self, ToxAv *av, int call_index)
    if (self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
        return;

+    kill_infobox(self);
    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, "Peer disconnected; call ended!", SYS_MSG, 0, 0);
 }

+
+#define INFOBOX_HEIGHT 7
+#define INFOBOX_WIDTH 21
+
+static void init_infobox(ToxWindow *self)
+{
+    int x2, y2;
+    getmaxyx(self->window, y2, x2);
+
+    memset(&self->chatwin->infobox, 0, sizeof(struct infobox));
+
+    self->chatwin->infobox.win = newwin(INFOBOX_HEIGHT, INFOBOX_WIDTH + 1, 1, x2 - INFOBOX_WIDTH);
+    self->chatwin->infobox.calltime = get_unix_time();
+    self->chatwin->infobox.vad_lvl = VAD_THRESHOLD_DEFAULT;
+    self->chatwin->infobox.active = true;
+    strcpy(self->chatwin->infobox.timestr, "00:00:00");
+}
+
+static void kill_infobox(ToxWindow *self)
+{
+    if (!self->chatwin->infobox.win)
+        return;
+
+    delwin(self->chatwin->infobox.win);
+    memset(&self->chatwin->infobox, 0, sizeof(struct infobox));
+}
+
+/* update infobox info and draw in respective chat window */
+static void draw_infobox(ToxWindow *self)
+{
+    struct infobox infobox = self->chatwin->infobox;
+
+    if (infobox.win == NULL)
+        return;
+
+    int x2, y2;
+    getmaxyx(self->window, y2, x2);
+
+    if (x2 < INFOBOX_WIDTH || y2 < INFOBOX_HEIGHT)
+        return;
+
+    uint64_t curtime = get_unix_time();
+
+    /* update elapsed time string once per second */
+    if (curtime > infobox.deltatime) {
+        infobox.calltime = curtime - infobox.calltime;
+        get_elapsed_time_str(infobox.timestr, sizeof(infobox.timestr), infobox.calltime);
+    }
+
+    infobox.deltatime = curtime;
+
+    const char *in_is_muted = infobox.in_is_muted ? "yes" : "no";
+    const char *out_is_muted = infobox.out_is_muted ? "yes" : "no";
+
+    wmove(infobox.win, 1, 1);
+    wattron(infobox.win, COLOR_PAIR(RED) | A_BOLD);
+    wprintw(infobox.win, "    Call Active\n");
+    wattroff(infobox.win, COLOR_PAIR(RED) | A_BOLD);
+
+    wattron(infobox.win, A_BOLD);
+    wprintw(infobox.win, " Time: ");
+    wattroff(infobox.win, A_BOLD);
+    wprintw(infobox.win, "%s\n", infobox.timestr);
+
+    wattron(infobox.win, A_BOLD);
+    wprintw(infobox.win, " In muted: ");
+    wattroff(infobox.win, A_BOLD);
+    wprintw(infobox.win, "%s\n", in_is_muted);
+
+    wattron(infobox.win, A_BOLD);
+    wprintw(infobox.win, " Out muted: ");
+    wattroff(infobox.win, A_BOLD);
+    wprintw(infobox.win, "%s\n", out_is_muted);
+
+    wattron(infobox.win, A_BOLD);
+    wprintw(infobox.win, " VAD level: ");
+    wattroff(infobox.win, A_BOLD);
+    wprintw(infobox.win, "%.2f\n", infobox.vad_lvl);
+
+    wborder(infobox.win, ACS_VLINE, ' ', ACS_HLINE, ACS_HLINE, ACS_TTEE, ' ', ACS_LLCORNER, ' ');
+    wrefresh(infobox.win);
+}
+
 #endif /* _SUPPORT_AUDIO */

 static void send_action(ToxWindow *self, ChatContext *ctx, Tox *m, uint8_t *action)
@ -539,7 +636,7 @@ static void send_action(ToxWindow *self, ChatContext *ctx, Tox *m, uint8_t *acti
    selfname[len] = '\0';

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    line_info_add(self, timefrmt, selfname, NULL, action, ACTION, 0, 0);

@ -740,7 +837,7 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
                selfname[len] = '\0';

                uint8_t timefrmt[TIME_STR_SIZE];
-                get_time_str(timefrmt);
+                get_time_str(timefrmt, sizeof(timefrmt));

                line_info_add(self, timefrmt, selfname, NULL, line, OUT_MSG, 0, 0);

@ -874,6 +971,14 @@ static void chat_onDraw(ToxWindow *self, Tox *m)

    wprintw(statusbar->topline, "}\n");
    mvwhline(ctx->linewin, 0, 0, ACS_HLINE, x2);
+
+#ifdef _SUPPORT_AUDIO
+    wrefresh(self->window);
+
+    if (ctx->infobox.active)
+        draw_infobox(self);
+#endif
+
 }

 static void chat_onInit(ToxWindow *self, Tox *m)
--- a/src/device.c
+++ b/src/device.c
@ -192,7 +192,7 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
    if (type == input) {
        device->dhndl = alcCaptureOpenDevice(devices_names[type][selection], 
                        av_DefaultSettings.audio_sample_rate, AL_FORMAT_MONO16, frame_size * 4);
-        device->VAD_treshold = 40.0;
+        device->VAD_treshold = VAD_THRESHOLD_DEFAULT;
    }
    else { 
        device->dhndl = alcOpenDevice(devices_names[type][selection]);
--- a/src/dns.c
+++ b/src/dns.c
@ -83,7 +83,7 @@ static struct _dns_thread {
 static int dns_error(ToxWindow *self, uint8_t *errmsg)
 {
    uint8_t msg[MAX_STR_SIZE];
-    snprintf(msg, sizeof(msg), "DNS lookup failed: %s", errmsg);
+    snprintf(msg, sizeof(msg), "User lookup failed: %s", errmsg);

    pthread_mutex_lock(&dns_thread.lock);
    line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
@ -116,13 +116,13 @@ static int parse_dns_response(ToxWindow *self, u_char *answer, int ans_len, uint
    ans_pt += len;

    if (ans_pt > ans_end - 4)
-         return dns_error(self, "Reply was too short."); 
+         return dns_error(self, "DNS reply was too short."); 

    int type;
    GETSHORT(type, ans_pt);

    if (type != T_TXT)
-        return dns_error(self, "Broken reply."); 
+        return dns_error(self, "Broken DNS reply."); 
 

    ans_pt += INT16SZ;    /* class */
@ -139,7 +139,7 @@ static int parse_dns_response(ToxWindow *self, u_char *answer, int ans_len, uint
        ans_pt += len;

        if (ans_pt > ans_end - 10)
-            return dns_error(self, "Reply was too short."); 
+            return dns_error(self, "DNS reply was too short."); 

        GETSHORT(type, ans_pt);
        ans_pt += INT16SZ;
@ -152,7 +152,7 @@ static int parse_dns_response(ToxWindow *self, u_char *answer, int ans_len, uint
    } while (type == T_CNAME);

    if (type != T_TXT)
-        return dns_error(self, "Not a TXT record."); 
+        return dns_error(self, "DNS response failed."); 

    uint32_t txt_len = *ans_pt;

@ -234,7 +234,7 @@ void *dns3_lookup_thread(void *data)
    int str_len = tox_generate_dns3_string(dns_obj, string, sizeof(string), &request_id, name, namelen);

    if (str_len == -1) {
-        dns_error(self, "Core failed to generate dns3 string.");
+        dns_error(self, "Core failed to generate DNS3 string.");
        kill_dns_thread(dns_obj);
    }

@ -248,7 +248,7 @@ void *dns3_lookup_thread(void *data)
    int ans_len = res_query(d_string, C_IN, T_TXT, answer, sizeof(answer));

    if (ans_len <= 0) {
-        dns_error(self, "Query failed.");
+        dns_error(self, "DNS query failed.");
        kill_dns_thread(dns_obj);
    }

@ -263,14 +263,14 @@ void *dns3_lookup_thread(void *data)

    /* extract the encrypted ID from TXT response */
    if (strncmp(ans_id, TOX_DNS3_TXT_PREFIX, prfx_len) != 0) {
-        dns_error(self, "Bad dns3 TXT response.");
+        dns_error(self, "Bad DNS3 TXT response.");
        kill_dns_thread(dns_obj);
    }

    memcpy(encrypted_id, ans_id + prfx_len, ans_len - prfx_len);

    if (tox_decrypt_dns3_TXT(dns_obj, t_data.id_bin, encrypted_id, strlen(encrypted_id), request_id) == -1) {
-        dns_error(self, "Core failed to decrypt response.");
+        dns_error(self, "Core failed to decrypt DNS response.");
        kill_dns_thread(dns_obj);
    }

--- a/src/friendlist.c
+++ b/src/friendlist.c
@ -59,6 +59,7 @@ static int friendlist_index[MAX_FRIENDS_NUM] = {0};
 static struct _pendingDel {
    int num;
    bool active;
+    WINDOW *popup;
 } pendingdelete;

 #define S_WEIGHT 100
@ -116,7 +117,7 @@ static void friendlist_onMessage(ToxWindow *self, Tox *m, int32_t num, uint8_t *
            nick[n_len] = '\0';

            uint8_t timefrmt[TIME_STR_SIZE];
-            get_time_str(timefrmt);
+            get_time_str(timefrmt, sizeof(timefrmt));

            line_info_add(prompt, timefrmt, nick, NULL, str, IN_MSG, 0, 0);

@ -298,7 +299,7 @@ static void del_friend_activate(ToxWindow *self, Tox *m, int32_t f_num)
 {
    int x2, y2;
    getmaxyx(self->window, y2, x2);
-    self->popup = newwin(3, 22 + TOXIC_MAX_NAME_LENGTH, 8, 8);
+    pendingdelete.popup = newwin(3, 22 + TOXIC_MAX_NAME_LENGTH, 8, 8);

    pendingdelete.active = true;
    pendingdelete.num = f_num;
@ -310,30 +311,29 @@ static void del_friend_deactivate(ToxWindow *self, Tox *m, wint_t key)
    if (key == 'y')
        delete_friend(m, pendingdelete.num);

+    delwin(pendingdelete.popup);
    memset(&pendingdelete, 0, sizeof(pendingdelete));
-    delwin(self->popup);
-    self->popup = NULL;
    clear();
    refresh();
 }

-static void draw_popup(ToxWindow *self, Tox *m)
+static void draw_popup(void)
 {
-    if (self->popup == NULL)
+    if (!pendingdelete.active)
        return;

-    wattron(self->popup, A_BOLD);
-    box(self->popup, ACS_VLINE, ACS_HLINE);
-    wattroff(self->popup, A_BOLD);
+    wattron(pendingdelete.popup, A_BOLD);
+    box(pendingdelete.popup, ACS_VLINE, ACS_HLINE);
+    wattroff(pendingdelete.popup, A_BOLD);

-    wmove(self->popup, 1, 1);
-    wprintw(self->popup, "Delete contact ");
-    wattron(self->popup, A_BOLD);
-    wprintw(self->popup, "%s", friends[pendingdelete.num].name);
-    wattroff(self->popup, A_BOLD);
-    wprintw(self->popup, "? y/n");
+    wmove(pendingdelete.popup, 1, 1);
+    wprintw(pendingdelete.popup, "Delete contact ");
+    wattron(pendingdelete.popup, A_BOLD);
+    wprintw(pendingdelete.popup, "%s", friends[pendingdelete.num].name);
+    wattroff(pendingdelete.popup, A_BOLD);
+    wprintw(pendingdelete.popup, "? y/n");

-    wrefresh(self->popup);
+    wrefresh(pendingdelete.popup);
 }

 static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
@ -540,7 +540,7 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)

    self->x = x2;
    wrefresh(self->window);
-    draw_popup(self, m);
+    draw_popup();

    if (num_friends) {
        wmove(self->window, y2 - 1, 1);
--- a/src/groupchat.c
+++ b/src/groupchat.c
@ -200,7 +200,7 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int
    alert_window(self, alert_type, beep);

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    line_info_add(self, timefrmt, nick, NULL, msg, IN_MSG, 0, nick_clr);
    write_to_log(msg, nick, ctx->log, false);
@ -240,7 +240,7 @@ static void groupchat_onGroupAction(ToxWindow *self, Tox *m, int groupnum, int p
    nick[n_len] = '\0';

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    line_info_add(self, timefrmt, nick, NULL, action, ACTION, 0, 0);
    write_to_log(action, nick, ctx->log, true);
@ -339,7 +339,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu

    uint8_t *event;
    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    switch (change) {
        case TOX_CHAT_CHANGE_PEER_ADD:
--- a/src/misc_tools.c
+++ b/src/misc_tools.c
@ -59,10 +59,24 @@ struct tm *get_time(void)
    return timeinfo;
 }

-void get_time_str(uint8_t *buf)
+/*Puts the current time in buf in the format of [Hour:Min:Sec] */
+void get_time_str(uint8_t *buf, int bufsize)
 {
    const char *t = user_settings->time == TIME_12 ? "[%-I:%M:%S] " : "[%H:%M:%S] ";
-    strftime(buf, TIME_STR_SIZE, t, get_time());
+    strftime(buf, bufsize, t, get_time());
+}
+
+/* Converts seconds to hours:minutes:seconds string */
+void get_elapsed_time_str(uint8_t *buf, int bufsize, uint64_t secs)
+{
+    if (!secs)
+        return;
+
+    uint64_t seconds = secs % 60;
+    uint64_t minutes = (secs % 3600) / 60;
+    uint64_t hours = secs / 3600;
+
+    snprintf(buf, bufsize, "%.2ld:%.2ld:%.2ld", hours, minutes, seconds);
 }

 char *hex_string_to_bin(const char *hex_string)
--- a/src/misc_tools.h
+++ b/src/misc_tools.h
@ -40,7 +40,10 @@ char *hex_string_to_bin(const char *hex_string);
 uint64_t get_unix_time(void);

 /*Puts the current time in buf in the format of [Hour:Min:Sec] */
-void get_time_str(uint8_t *buf);
+void get_time_str(uint8_t *buf, int bufsize);
+
+/* Converts seconds to hours:minutes:seconds string */
+void get_elapsed_time_str(uint8_t *buf, int bufsize, uint64_t secs);

 /* get the current local time */
 struct tm *get_time(void);
--- a/src/prompt.c
+++ b/src/prompt.c
@ -372,7 +372,7 @@ static void prompt_onConnectionChange(ToxWindow *self, Tox *m, int32_t friendnum
    nick[n_len] = '\0';

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));
    uint8_t *msg;

    if (status == 1) {
@ -393,7 +393,7 @@ static void prompt_onFriendRequest(ToxWindow *self, Tox *m, const uint8_t *key,
    ChatContext *ctx = self->chatwin;

    uint8_t timefrmt[TIME_STR_SIZE];
-    get_time_str(timefrmt);
+    get_time_str(timefrmt, sizeof(timefrmt));

    uint8_t msg[MAX_STR_SIZE];
    snprintf(msg, sizeof(msg), "Friend request with the message '%s'", data);
--- a/src/windows.h
+++ b/src/windows.h
@ -110,6 +110,7 @@ struct ToxWindow {
    int call_idx; /* If in a call will have this index set, otherwise it's -1. 
                   * 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 */

    char name[TOX_MAX_NAME_LENGTH];
@ -129,7 +130,6 @@ struct ToxWindow {
    ChatContext *chatwin;
    StatusBar *stb;

-    WINDOW *popup;
    WINDOW *window;
 };

@ -144,6 +144,23 @@ struct StatusBar {
    bool is_online;
 };

+#ifdef _SUPPORT_AUDIO
+/* holds display info for audio calls */
+struct infobox {
+    float vad_lvl;
+    bool in_is_muted;
+    bool out_is_muted;
+    bool hide;
+    bool active;
+
+    uint64_t calltime;
+    uint64_t deltatime;
+    char timestr[TIME_STR_SIZE];
+
+    WINDOW *win;
+};
+#endif
+
 #define MAX_LINE_HIST 128

 /* chat and groupchat window/buffer holder */
@ -160,6 +177,10 @@ struct ChatContext {
    struct history *hst;
    struct chatlog *log;

+#ifdef _SUPPORT_AUDIO
+    struct infobox infobox;
+#endif
+
    uint8_t self_is_typing;

    WINDOW *history;