BOOL ContactEnabled(HANDLE hContact, char *setting, int def)
{
if (hContact == NULL)
return FALSE;
char *proto = (char *) CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0);
if (!ProtocolEnabled(proto))
return FALSE;
BYTE globpref = db_byte_get(NULL, MODULE_NAME, setting, def);
BYTE userpref = db_byte_get(hContact, MODULE_NAME, setting, BST_INDETERMINATE);
return (globpref && userpref == BST_INDETERMINATE) || userpref == BST_CHECKED;
}
void TwitterProto::MessageLoop(void*)
{
LOG("***** Entering Twitter::MessageLoop");
since_id_ = db_pod_get<twitter_id>(0,m_szModuleName,TWITTER_KEY_SINCEID,0);
dm_since_id_ = db_pod_get<twitter_id>(0,m_szModuleName,TWITTER_KEY_DMSINCEID,0);
bool new_account = db_byte_get(0,m_szModuleName,TWITTER_KEY_NEW,1) != 0;
bool popups = db_byte_get(0,m_szModuleName,TWITTER_KEY_POPUP_SIGNON,1) != 0;
int poll_rate = db_dword_get(0,m_szModuleName,TWITTER_KEY_POLLRATE,80);
for(unsigned int i=0;;i++)
{
if(m_iStatus != ID_STATUS_ONLINE)
goto exit;
if(i%4 == 0)
UpdateFriends();
if(m_iStatus != ID_STATUS_ONLINE)
goto exit;
UpdateStatuses(new_account,popups);
if(m_iStatus != ID_STATUS_ONLINE)
goto exit;
UpdateMessages(new_account);
if(new_account) // Not anymore!
{
new_account = false;
DBWriteContactSettingByte(0,m_szModuleName,TWITTER_KEY_NEW,0);
}
if(m_iStatus != ID_STATUS_ONLINE)
goto exit;
LOG("***** TwitterProto::MessageLoop going to sleep...");
if(SleepEx(poll_rate*1000,true) == WAIT_IO_COMPLETION)
goto exit;
LOG("***** TwitterProto::MessageLoop waking up...");
popups = true;
}
exit:
{
ScopedLock s(twitter_lock_);
twit_.set_credentials("","",false);
}
LOG("***** Exiting TwitterProto::MessageLoop");
}
void TwitterProto::SignOn(void*)
{
LOG("***** Beginning SignOn process");
WaitForSingleObject(&signon_lock_,INFINITE);
// Kill the old thread if it's still around
if(hMsgLoop_)
{
LOG("***** Requesting MessageLoop to exit");
QueueUserAPC(APC_callback,hMsgLoop_,(ULONG_PTR)this);
LOG("***** Waiting for old MessageLoop to exit");
WaitForSingleObject(hMsgLoop_,INFINITE);
CloseHandle(hMsgLoop_);
}
if(NegotiateConnection()) // Could this be? The legendary Go Time??
{
if(!in_chat_ && db_byte_get(0,m_szModuleName,TWITTER_KEY_CHATFEED,0))
OnJoinChat(0,true);
SetAllContactStatuses(ID_STATUS_ONLINE);
hMsgLoop_ = ForkThreadEx(&TwitterProto::MessageLoop,this);
}
ReleaseMutex(signon_lock_);
LOG("***** SignOn complete");
}
void userlist_connected(vqp_link_t vqpLink)
{
DWORD timeout = 1000 * db_byte_get(NULL, VQCHAT_PROTO,
"UserlistTimeout", VQCHAT_DEF_REFRESH_TIMEOUT);
s_vqpLink = vqpLink;
userlist_flush();
/* start userlist refresh timers */
ASSERT_RETURNIFFAIL(!s_userlistTimer);
s_userlistTimer = SetTimer(NULL, 0, timeout, userlist_remove_unreplied_cb);
}
void userlist_name_change(const char * user_name, const char * new_user_name)
{
struct userlist_entry * entry;
ASSERT_RETURNIFFAIL(VALIDPTR(user_name) && VALIDPTR(new_user_name));
ASSERT_RETURNIFFAIL(VALIDPTR(s_userlistHash));
ASSERT_RETURNIFFAIL(strcmp(user_name, new_user_name));
/* bail out if we have the new user name in the userlist already */
if(userlist_entry_by_name(new_user_name) )
return;
entry = userlist_entry_by_name(user_name);
if(entry) {
HANDLE hContact;
/* remove entry from hash table and reinsert with different nickname */
hashtable_remove(s_userlistHash, (void*)user_name, 0);
hashtable_insert(s_userlistHash, strdup(new_user_name), entry);
entry->alive = 1;
/* update contact nickname and status
*/
hContact = contacts_find_contact(user_name);
if(hContact) {
if(db_byte_get(hContact, VQCHAT_PROTO, "LockNick", 0)) {
contacts_set_contact_status(hContact, ID_STATUS_OFFLINE);
} else {
HANDLE hAnotherContact = contacts_find_contact(new_user_name);
if(hAnotherContact) {
/* there is another contact with destination name:
* set hContact to offline, and get hAnotherContact alive
*/
contacts_set_contact_status(hContact, ID_STATUS_OFFLINE);
contacts_set_contact_status(
hAnotherContact,
user_status_by_vqp_status(entry->vqp_status)
);
contacts_set_contact_addr(hContact, entry->addr);
} else {
/* change nickname for the contact */
contacts_set_contact_nickname(hContact, new_user_name);
}
}
} else {
/* the specified contact does not exist,
* try to find the contact with `new_user_name' nickname
*/
hContact = contacts_find_contact(new_user_name);
if(hContact) {
contacts_set_contact_status(
hContact,
user_status_by_vqp_status(entry->vqp_status)
);
contacts_set_contact_addr(hContact, entry->addr);
}
}
/* update chatrooms */
chatroom_channel_user_name_change(user_name, new_user_name, 1);
}
}
