void gToxFileRecv::resume() {
if (m_state != PAUSED) {
return;
}
m_state = RECVING;
if (m_file.file_size == m_position) {
cancel();
std::clog << "Friend " << m_file.nr <<
" File " << m_file.file_number <<
" " << m_position << "/" << m_file.file_size << std::endl;
observer_notify(ToxEvent(EventFileProgress{
this,
m_file.nr,
m_file.kind,
m_file.file_number,
m_position,
m_file.file_size
}));
if (m_file.kind == TOX_FILE_KIND_AVATAR) {
WidgetAvatar::set_avatar(observable(),
m_path,
WidgetAvatar::get_avatar(m_path, true));
}
return;
}
tox().file_control(m_file.nr, m_file.file_number, TOX_FILE_CONTROL_RESUME);
}
/*!
* Function which is used for notify all the observers.
*
* \param this_ptr - A pointer to the subject.
* \param msg - A pointer to the message that is sent to the observers.
*/
int subject_notify(subject_t *this_ptr, void *msg)
{
int status = SUBJECT_SUCESS;
if (this_ptr != NULL) {
observer_t *current;
queue_first(&this_ptr->queue);
while((current = queue_get_current(&this_ptr->queue)) != NULL) {
if (observer_notify(current, this_ptr, msg) != OBSERVER_SUCESS) {
status = SUBJECT_MISSING_OBSERVER;
}
queue_next(&this_ptr->queue);
}
} else {
status = SUBJECT_NULL;
}
return status;
}
/**
* This is the default key handler, called after
* all other handlers have had their chance to
* do their special processing. This handler
* pushes all input in the keyboard FIFO buffer.
*/
static keymask_t kbd_defHandlerFunc(keymask_t key)
{
if (key)
{
/* Force a single event in kbd buffer */
kbd_buf = key;
kbd_cnt = 1;
#if CONFIG_KBD_OBSERVER
observer_notify(&kbd_subject, KBD_EVENT_KEY, &key);
#endif
#if CONFIG_KBD_BEEP
if (!(key & K_REPEAT))
buz_beep(KBD_BEEP_TIME);
#endif
}
/* Eat all input */
return 0;
}
void gToxFileRecv::observer_handle(const ToxEvent& ev) {
if (ev.type() != typeid(Toxmm::EventFileRecvChunk)) {
return;
}
auto data = ev.get<Toxmm::EventFileRecvChunk>();
if (data.nr != m_file.nr && data.file_number != m_file.file_number) {
return;
}
if (m_fd == -1) {
return;
}
//Handle download
std::clog << "Recv fd " << m_fd << std::endl;
auto ret = write(m_fd, data.file_data.data(), data.file_data.size());
if (ret != ssize_t(data.file_data.size())) {
std::clog << Glib::strerror(errno) << std::endl;
throw std::runtime_error("gToxFileRecv couldn't write file");
}
m_position += data.file_data.size();
std::clog << "Friend " << m_file.nr <<
" File " << m_file.file_number <<
" " << m_position << "/" << m_file.file_size << std::endl;
observer_notify(ToxEvent(EventFileProgress{
this,
m_file.nr,
m_file.kind,
m_file.file_number,
m_position,
m_file.file_size
}));
}
