// Function called once the user changes its status in the MessagingMenu
static void status_changed(MessagingMenuApp *mmapp_, gint status, gpointer user_data)
{
switch(status) {
case MESSAGING_MENU_STATUS_AVAILABLE:
self.status = 0;
tox_postmessage(TOX_SETSTATUS, 0, 0, NULL);
break;
case MESSAGING_MENU_STATUS_AWAY:
self.status = 1;
tox_postmessage(TOX_SETSTATUS, 1, 0, NULL);
break;
case MESSAGING_MENU_STATUS_BUSY:
self.status = 2;
tox_postmessage(TOX_SETSTATUS, 2, 0, NULL);
break;
default:
self.status = 1;
tox_postmessage(TOX_SETSTATUS, 1, 0, NULL);
break;
}
drawalpha(BM_ONLINE + status, SELF_STATUS_X + BM_STATUSAREA_WIDTH / 2 - BM_STATUS_WIDTH / 2, SELF_STATUS_Y + BM_STATUSAREA_HEIGHT / 2 - BM_STATUS_WIDTH / 2, BM_STATUS_WIDTH, BM_STATUS_WIDTH, status_color[status]);
}
_Bool doevent(void)
{
XEvent event;
XNextEvent(display, &event);
if(event.xany.window && event.xany.window != window) {
if(event.type == ClientMessage) {
XClientMessageEvent *ev = &event.xclient;
if((Atom)event.xclient.data.l[0] == wm_delete_window) {
if(ev->window == video_win[0]) {
video_end(0);
video_preview = 0;
toxvideo_postmessage(VIDEO_PREVIEW_END, 0, 0, NULL);
return 1;
}
int i;
for(i = 0; i != countof(friend); i++) {
if(video_win[i + 1] == ev->window) {
FRIEND *f = &friend[i];
tox_postmessage(TOX_HANGUP, f->callid, 0, NULL);
break;
}
}
if(i == countof(friend)) {
debug("this should not happen\n");
}
}
}
static void gtk_opensendthread(void *args) {
uint16_t fid = (size_t)args;
void *dialog = gtk_file_chooser_dialog_new((const char *)S(SEND_FILE), NULL, 0, "gtk-cancel", -6, "gtk-open", -3, NULL);
gtk_file_chooser_set_select_multiple(dialog, 1);
int result = gtk_dialog_run(dialog);
if(result == -3) {
char *out = malloc(65536), *outp = out;
g_list *list = gtk_file_chooser_get_filenames(dialog), *p = list;
while(p) {
outp = stpcpy(outp, p->data);
*outp++ = '\n';
g_free_utox(p->data);
p = p->next;
}
*outp = 0;
g_slist_free_utox(list);
debug("files: %s\n", out);
//dont call this from this thread
tox_postmessage(TOX_FILE_SEND_NEW, fid, 0xFFFF, out);
}
gtk_widget_destroy(dialog);
while(gtk_events_pending()) {
gtk_main_iteration();
}
gtk_open = 0;
}
void self_remove_avatar()
{
unset_avatar(&self.avatar);
uint8_t hex_id[TOX_FRIEND_ADDRESS_SIZE * 2];
id_to_string(hex_id, self.id_binary);
delete_saved_avatar(hex_id);
tox_postmessage(TOX_AVATAR_UNSET, 0, 0, NULL);
}
void friend_addid(uint8_t *id, char_t *msg, STRING_IDX msg_length)
{
void *data = malloc(TOX_FRIEND_ADDRESS_SIZE + msg_length * sizeof(char_t));
memcpy(data, id, TOX_FRIEND_ADDRESS_SIZE);
memcpy(data + TOX_FRIEND_ADDRESS_SIZE, msg, msg_length * sizeof(char_t));
tox_postmessage(TOX_ADDFRIEND, msg_length, 0, data);
}
/* sets self avatar, see self_set_and_save_avatar */
int self_set_avatar(const uint8_t *data, uint32_t size)
{
if (!set_avatar(&self.avatar, data, size)) {
return 0;
}
uint8_t *png_data = malloc(size);
memcpy(png_data, data, size);
tox_postmessage(TOX_AVATAR_SET, UTOX_AVATAR_FORMAT_PNG, size, png_data);
return 1;
}
void tox_settingschanged(void)
{
//free everything
tox_connected = 0;
list_freeall();
list_dropdown_clear(&dropdown_audio_in);
list_dropdown_clear(&dropdown_audio_out);
list_dropdown_clear(&dropdown_video);
tox_thread_init = 0;
toxaudio_postmessage(AUDIO_KILL, 0, 0, NULL);
toxvideo_postmessage(VIDEO_KILL, 0, 0, NULL);
toxav_postmessage(TOXAV_KILL, 0, 0, NULL);
tox_postmessage(0, 1, 0, NULL);
while(!tox_thread_init) {
yieldcpu(1);
}
list_start();
}
void tox_message(uint8_t tox_message_id, uint16_t param1, uint16_t param2, void *data)
{
switch(tox_message_id) {
case DHT_CONNECTED: {
/* param1: connection status (1 = connected, 0 = disconnected)
*/
tox_connected = param1;
redraw();
break;
}
case DNS_RESULT: {
/* param1: result (0 = failure, 1 = success)
* data: resolved tox id (if successful)
*/
if(param1) {
friend_addid(data, edit_addmsg.data, edit_addmsg.length);
} else {
addfriend_status = ADDF_BADNAME;
}
free(data);
redraw();
break;
}
case OPEN_FILES: {
tox_postmessage(TOX_SENDFILES, param1, param2, data);
break;
}
case SAVE_FILE: {
tox_postmessage(TOX_ACCEPTFILE, param1, param2, data);
break;
}
case NEW_AUDIO_IN_DEVICE: {
if(UI_STRING_ID_INVALID == param1) {
list_dropdown_add_hardcoded(&dropdown_audio_in, data, data);
} else {
list_dropdown_add_localized(&dropdown_audio_in, param1, data);
}
if (loaded_audio_in_device != 0 && (dropdown_audio_in.dropcount - 1) == loaded_audio_in_device) {
toxaudio_postmessage(AUDIO_SET_INPUT, 0, 0, data);
dropdown_audio_in.selected = loaded_audio_in_device;
loaded_audio_in_device = 0;
}
break;
}
case NEW_AUDIO_OUT_DEVICE: {
list_dropdown_add_hardcoded(&dropdown_audio_out, data, data);
if (loaded_audio_out_device != 0 && (dropdown_audio_out.dropcount - 1) == loaded_audio_out_device) {
toxaudio_postmessage(AUDIO_SET_OUTPUT, 0, 0, data);
dropdown_audio_out.selected = loaded_audio_out_device;
loaded_audio_out_device = 0;
}
break;
}
case NEW_VIDEO_DEVICE: {
if(UI_STRING_ID_INVALID == param1) {
// Device name is a hardcoded string.
// data is a pointer to a buffer, that contains device handle pointer,
// followed by device name string.
list_dropdown_add_hardcoded(&dropdown_video, data + sizeof(void*), *(void**)data);
} else {
// Device name is localized with param1 containing UI_STRING_ID.
// data is device handle pointer.
list_dropdown_add_localized(&dropdown_video, param1, data);
}
//param2 == true, if this device will be chosen by video detecting code.
if(param2) {
dropdown_video.selected = dropdown_video.over = (dropdown_video.dropcount - 1);
}
break;
}
case FRIEND_REQUEST: {
/* data: pointer to FRIENDREQ structure
*/
list_addfriendreq(data);
break;
}
case FRIEND_ADD: {
/* confirmation that friend has been added to friend list (add) */
if(param1) {
/* friend was not added */
addfriend_status = param2;
} else {
/* friend was added */
edit_addid.length = 0;
edit_addmsg.length = 0;
FRIEND *f = &friend[param2];
friends++;
f->msg.scroll = 1.0;
memcpy(f->cid, data, sizeof(f->cid));
friend_setname(f, NULL, 0);
list_addfriend(f);
addfriend_status = ADDF_SENT;
}
free(data);
redraw();
break;
}
case FRIEND_ACCEPT: {
/* confirmation that friend has been added to friend list (accept) */
if(!param1) {
FRIEND *f = &friend[param2];
FRIENDREQ *req = data;
friends++;
memcpy(f->cid, req->id, sizeof(f->cid));
friend_setname(f, NULL, 0);
list_addfriend2(f, req);
redraw();
}
free(data);
break;
}
case FRIEND_DEL: {
friend_free(data);
friends--;
break;
}
case FRIEND_MESSAGE: {
friend_addmessage(&friend[param1], data);
redraw();
break;
}
#define updatefriend(fp) redraw();//list_draw(); if(sitem && fp == sitem->data) {ui_drawmain();}
#define updategroup(gp) redraw();//list_draw(); if(sitem && gp == sitem->data) {ui_drawmain();}
case FRIEND_NAME: {
FRIEND *f = &friend[param1];
friend_setname(f, data, param2);
updatefriend(f);
break;
}
case FRIEND_STATUS_MESSAGE: {
FRIEND *f = &friend[param1];
free(f->status_message);
f->status_length = param2;
f->status_message = data;
updatefriend(f);
break;
}
case FRIEND_STATUS: {
FRIEND *f = &friend[param1];
f->status = param2;
updatefriend(f);
break;
}
case FRIEND_TYPING: {
FRIEND *f = &friend[param1];
friend_set_typing(f, param2);
updatefriend(f);
break;
}
case FRIEND_ONLINE: {
FRIEND *f = &friend[param1];
f->online = param2;
if(!f->online) {
friend_set_typing(f, 0);
}
updatefriend(f);
break;
}
case FRIEND_CALL_STATUS: {
/* param1: friend id
param2: call id
data: integer call status
*/
FRIEND *f = &friend[param1];
uint8_t status = (size_t)data;
if(status == CALL_NONE && (f->calling == CALL_OK || f->calling == CALL_OK_VIDEO)) {
toxaudio_postmessage(AUDIO_CALL_END, param2, 0, NULL);
if(f->calling == CALL_OK_VIDEO) {
toxvideo_postmessage(VIDEO_CALL_END, param2, 0, NULL);
}
video_end(param1 + 1);
}
f->calling = status;
f->callid = param2;
if(status == CALL_OK) {
toxaudio_postmessage(AUDIO_CALL_START, param2, 0, NULL);
}
call_notify(f, status);
updatefriend(f);
break;
}
case FRIEND_CALL_VIDEO: {
/* param1: friend id
param2: call id
*/
FRIEND *f = &friend[param1];
f->calling = CALL_OK_VIDEO;
f->callid = param2;
updatefriend(f);
toxvideo_postmessage(VIDEO_CALL_START, param2, 0, NULL);
toxaudio_postmessage(AUDIO_CALL_START, param2, 0, NULL);
f->call_width = 640;
f->call_height = 480;
video_begin(param1 + 1, f->name, f->name_length, 640, 480);
call_notify(f, CALL_OK_VIDEO);
break;
}
case FRIEND_CALL_MEDIACHANGE: {
/* param1: friend id
param2: call id
data: zero = audio, nonzero = audio/video
*/
FRIEND *f = &friend[param1];
if(!data) {
video_end(param1 + 1);
} else {
f->call_width = 640;
f->call_height = 480;
video_begin(param1 + 1, f->name, f->name_length, 640, 480);
}
break;
}
case FRIEND_CALL_START_VIDEO: {
/* param1: friend id
param2: call id
*/
FRIEND *f = &friend[param1];
if(f->calling == CALL_OK) {
f->calling = CALL_OK_VIDEO;
toxvideo_postmessage(VIDEO_CALL_START, param2, 0, NULL);
updatefriend(f);
}
break;
}
case FRIEND_CALL_STOP_VIDEO: {
/* param1: friend id
param2: call id
*/
FRIEND *f = &friend[param1];
if(f->calling == CALL_OK_VIDEO) {
f->calling = CALL_OK;
toxvideo_postmessage(VIDEO_CALL_END, param2, 0, NULL);
updatefriend(f);
}
break;
}
case FRIEND_VIDEO_FRAME: {
/* param1: friend id
param2: call id
data: frame data
*/
uint16_t *image = data;
FRIEND *f = &friend[param1];
_Bool b = (image[0] != f->call_width || image[1] != f->call_height);
if(b) {
f->call_width = image[0];
f->call_height = image[1];
}
video_frame(param1 + 1, (void*)&image[2], image[0], image[1], b);
free(image);
break;
}
case PREVIEW_FRAME_NEW:
case PREVIEW_FRAME: {
if(video_preview) {
video_frame(0, data, param1, param2, tox_message_id == PREVIEW_FRAME_NEW);
}
free(data);
break;
}
case FRIEND_FILE_IN_NEW:
case FRIEND_FILE_IN_NEW_INLINE: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->incoming[param2];
_Bool inline_png = (tox_message_id == FRIEND_FILE_IN_NEW_INLINE);
MSG_FILE *msg = malloc(sizeof(MSG_FILE));
msg->author = 0;
msg->msg_type = MSG_TYPE_FILE;
msg->filenumber = param2;
msg->status = (inline_png ? FILE_OK : FILE_PENDING);
msg->name_length = (ft->name_length > sizeof(msg->name)) ? sizeof(msg->name) : ft->name_length;
msg->size = ft->total;
msg->progress = 0;
msg->speed = 0;
msg->inline_png = inline_png;
msg->path = NULL;
memcpy(msg->name, ft->name, msg->name_length);
friend_addmessage(f, msg);
ft->chatdata = msg;
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_OUT_NEW:
case FRIEND_FILE_OUT_NEW_INLINE: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->outgoing[param2];
_Bool inline_png = (tox_message_id == FRIEND_FILE_OUT_NEW_INLINE);
MSG_FILE *msg = malloc(sizeof(MSG_FILE));
msg->author = 1;
msg->msg_type = MSG_TYPE_FILE;
msg->filenumber = param2;
msg->status = FILE_PENDING;
msg->name_length = (ft->name_length >= sizeof(msg->name)) ? sizeof(msg->name) - 1 : ft->name_length;
msg->size = ft->total;
msg->progress = 0;
msg->speed = 0;
msg->inline_png = inline_png;
msg->path = NULL;
memcpy(msg->name, ft->name, msg->name_length);
msg->name[msg->name_length] = 0;
friend_addmessage(f, msg);
ft->chatdata = msg;
updatefriend(f);
break;
}
case FRIEND_FILE_IN_STATUS: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->incoming[param2];
MSG_FILE *msg = ft->chatdata;
msg->status = (size_t)data;
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_OUT_STATUS: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->outgoing[param2];
MSG_FILE *msg = ft->chatdata;
msg->status = (size_t)data;
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_IN_DONE: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->incoming[param2];
MSG_FILE *msg = ft->chatdata;
msg->status = FILE_DONE;
msg->path = data;
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_IN_DONE_INLINE: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->incoming[param2];
MSG_FILE *msg = ft->chatdata;
msg->status = FILE_DONE;
msg->path = data;
friend_recvimage(f, data, msg->size);
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_OUT_DONE: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->outgoing[param2];
MSG_FILE *msg = ft->chatdata;
msg->status = FILE_DONE;
msg->path = data;
file_notify(f, msg);
updatefriend(f);
break;
}
case FRIEND_FILE_IN_PROGRESS: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->incoming[param2];
FILE_PROGRESS *p = data;
MSG_FILE *msg = ft->chatdata;
msg->progress = p->bytes;
msg->speed = p->speed;
free(p);
updatefriend(f);
break;
}
case FRIEND_FILE_OUT_PROGRESS: {
FRIEND *f = &friend[param1];
FILE_T *ft = &f->outgoing[param2];
FILE_PROGRESS *p = data;
MSG_FILE *msg = ft->chatdata;
msg->progress = p->bytes;
msg->speed = p->speed;
free(p);
updatefriend(f);
break;
}
case GROUP_ADD: {
GROUPCHAT *g = &group[param1];
g->name_length = snprintf((char*)g->name, sizeof(g->name), "Groupchat #%u", param1);
g->topic_length = sizeof("Drag friends to invite them") - 1;
memcpy(g->topic, "Drag friends to invite them", sizeof("Drag friends to invite them") - 1);
g->msg.scroll = 1.0;
g->type = tox_group_get_type(data, param1);
list_addgroup(g);
redraw();
break;
}
case GROUP_MESSAGE: {
GROUPCHAT *g = &group[param1];
message_add(&messages_group, data, &g->msg);
if(sitem && g == sitem->data) {
redraw();//ui_drawmain();
}
break;
}
case GROUP_PEER_DEL: {
GROUPCHAT *g = &group[param1];
if (param2 > MAX_GROUP_PEERS) //TODO: dynamic arrays.
break;
if(g->peername[param2]) {
free(g->peername[param2]);
g->peername[param2] = NULL;
}
g->peers--;
g->peername[param2] = g->peername[g->peers];
g->peername[g->peers] = NULL;
if (g->type == TOX_GROUPCHAT_TYPE_AV) {
g->last_recv_audio[param2] = g->last_recv_audio[g->peers];
g->last_recv_audio[g->peers] = 0;
group_av_peer_remove(g, param2);
g->source[param2] = g->source[g->peers];
}
if (g->peers == g->our_peer_number) {
g->our_peer_number = param2;
}
g->topic_length = snprintf((char*)g->topic, sizeof(g->topic), "%u users in chat", g->peers);
updategroup(g);
break;
}
case GROUP_PEER_ADD:
case GROUP_PEER_NAME: {
GROUPCHAT *g = &group[param1];
if (param2 > MAX_GROUP_PEERS) //TODO: dynamic arrays.
break;
if(g->peername[param2]) {
free(g->peername[param2]);
}
if(tox_message_id == GROUP_PEER_ADD) {
if (g->type == TOX_GROUPCHAT_TYPE_AV) {
group_av_peer_add(g, param2);
}
if (tox_group_peernumber_is_ours(data, param1, param2)) {
g->our_peer_number = param2;
}
uint8_t *n = malloc(10);
n[0] = 9;
memcpy(n + 1, "<unknown>", 9);
data = n;
g->peers++;
}
g->peername[param2] = data;
g->topic_length = snprintf((char*)g->topic, sizeof(g->topic), "%u users in chat", g->peers);
updategroup(g);
break;
}
case GROUP_TITLE: {
GROUPCHAT *g = &group[param1];
if (param2 > sizeof(g->name)) {
memcpy(g->name, data, sizeof(g->name));
g->name_length = sizeof(g->name);
} else {
memcpy(g->name, data, param2);
g->name_length = param2;
}
free(data);
updategroup(g);
break;
}
case GROUP_AUDIO_START: {
GROUPCHAT *g = &group[param1];
if (g->type == TOX_GROUPCHAT_TYPE_AV) {
g->audio_calling = 1;
toxaudio_postmessage(GROUP_AUDIO_CALL_START, param1, 0, NULL);
updategroup(g);
}
break;
}
case GROUP_AUDIO_END: {
GROUPCHAT *g = &group[param1];
if (g->type == TOX_GROUPCHAT_TYPE_AV) {
g->audio_calling = 0;
toxaudio_postmessage(GROUP_AUDIO_CALL_END, param1, 0, NULL);
updategroup(g);
}
break;
}
case GROUP_UPDATE: {
GROUPCHAT *g = &group[param1];
updategroup(g);
break;
}
}
_Bool messages_mdown(MESSAGES *m)
{
m->idown = MSG_IDX_MAX;
if(m->iover != MSG_IDX_MAX) {
MESSAGE *msg = m->data->data[m->iover];
switch(msg->msg_type) {
case MSG_TYPE_TEXT:
case MSG_TYPE_ACTION_TEXT: {
if(m->urlover != STRING_IDX_MAX) {
m->urlmdown = 1;
}
m->data->istart = m->data->iend = m->idown = m->iover;
m->data->start = m->data->end = m->down = m->over;
m->select = 1;
break;
}
case MSG_TYPE_IMAGE: {
MSG_IMG *img = (void*)msg;
if(m->over) {
if(!img->zoom) {
img->zoom = 1;
message_updateheight(m, msg, m->data);
} else {
m->idown = m->iover;
}
}
break;
}
case MSG_TYPE_FILE: {
MSG_FILE *file = (void*)msg;
if(m->over == 0) {
break;
}
switch(file->status) {
case FILE_TRANSFER_STATUS_NONE: {
if(!msg->author) {
if(m->over == 2) {
savefilerecv(m->data->id, file);
} else if(m->over == 1) {
//decline
tox_postmessage(TOX_FILE_INCOMING_CANCEL, m->data->id, file->filenumber, NULL);
}
} else if(m->over == 1) {
//cancel
tox_postmessage(TOX_FILE_OUTGOING_CANCEL, m->data->id, file->filenumber, NULL);
}
break;
}
case FILE_TRANSFER_STATUS_ACTIVE: {
if(m->over == 2) {
//pause
tox_postmessage((msg->author ? TOX_FILE_OUTGOING_PAUSE : TOX_FILE_INCOMING_PAUSE), m->data->id, file->filenumber, NULL);
} else if(m->over == 1) {
//cancel
tox_postmessage((msg->author ? TOX_FILE_OUTGOING_CANCEL : TOX_FILE_INCOMING_CANCEL), m->data->id, file->filenumber, NULL);
}
break;
}
case FILE_TRANSFER_STATUS_PAUSED_US: {
if(m->over == 2) {
//resume
tox_postmessage((msg->author ? TOX_FILE_OUTGOING_RESUME : TOX_FILE_INCOMING_RESUME), m->data->id, file->filenumber, NULL);
} else if(m->over == 1) {
//cancel
tox_postmessage((msg->author ? TOX_FILE_OUTGOING_CANCEL : TOX_FILE_INCOMING_CANCEL), m->data->id, file->filenumber, NULL);
}
break;
}
case FILE_TRANSFER_STATUS_PAUSED_THEM:
case FILE_TRANSFER_STATUS_BROKEN: {
//cancel
if(m->over == 1) {
tox_postmessage((msg->author ? TOX_FILE_OUTGOING_CANCEL : TOX_FILE_INCOMING_CANCEL), m->data->id, file->filenumber, NULL);
}
break;
}
case FILE_TRANSFER_STATUS_COMPLETED: {
if(m->over) {
if(file->inline_png) {
savefiledata(file);
} else {
openurl(file->path);
}
}
break;
}
}
break;
}
}
return 1;
} else {
if(m->data->istart != m->data->iend || m->data->start != m->data->end) {
m->data->istart = 0;
m->data->iend = 0;
m->data->start = 0;
m->data->end = 0;
return 1;
}
}
return 0;
}
