void joinChannel(char *chName, clientNode *client) {
channelNode *channel = searchChannel(chName);
if(channel == NULL)
channel = addChannel(chName);
addRef(client, &(channel->refHead));
}
void broadcastMessage(char *message, char *sender, char *chName) {
channelNode *channel = searchChannel(chName);
clientRef *reader = NULL;
char string[500];
if(channel == NULL)
return;
sprintf(string, ":%s %s\n", sender, message);
reader = channel->refHead.next;
while(reader != NULL){
if(strcmp(reader->nick, sender) != 0)
write(reader->socket, string, strlen(string));
reader = reader->next;
}
}
void Box::removeChannel()
{
string name;
cout << "Insert a channel's name: ";
cin.clear();
cin.ignore();
getline(cin, name);
int aux = searchChannel(name);
if (aux != -1)
{
channels.erase(channels.begin() + aux);
cout << endl << endl << "The channel \"" << name << "\", was successfully removed." << endl << endl << endl;
}
else
{
cout << endl << endl << "The channel \"" << name << "\" doesn't exist." << endl << endl << endl;
}
}
void Box::createChannel()
{
string name;
vector<Program> vec;
cout << "Insert a channel's name: ";
cin.clear();
cin.ignore();
getline(cin, name);
if (searchChannel(name) == -1)
{
Channel temp(name);
channels.push_back(temp);
cout << endl << endl << "The channel \"" << name << "\", was successfully created." << endl << endl << endl;
}
else
{
cout << endl << endl << "The channel \"" << name << "\" already exists." << endl << endl << endl;
}
}
TInt DIicBusController::ReleaseChannel(TInt aChannelId)
{
__KTRACE_OPT(KIIC, Kern::Printf("DIicBusController::ReleaseChannel, channelID = 0x%x \n",aChannelId));
TInt r = KErrNone;
DIicBusChannel* chanPtr = NULL;
// Get the pointer to the Slave Channel
DIicBusChannelSlave* slaveChanPtr = NULL;
if((r = GetSlaveChanPtr(aChannelId, slaveChanPtr)) != KErrNone)
return r;
DIicBusChannelSearcher searchChannel(DIicBusChannel::EMasterSlave, DIicBusChannel::ESccb, DIicBusChannel::EFullDuplex);
searchChannel.SetChannelNumber(slaveChanPtr->ChannelNumber());
TInt dumIndex = iChannelArray.FindInOrder(&searchChannel, EntryOrder);
if(dumIndex < 0)
{
return KErrNotFound;
}
chanPtr = iChannelArray[dumIndex];
__ASSERT_DEBUG(chanPtr!=NULL, Kern::Fault(KIicPanic,__LINE__));
//if it is the masterslave channel, then call the masterslave's RelaseChannel
// which will call the slave channel's ReleaseChannel internally
if(chanPtr->ChannelType() == DIicBusChannel::EMasterSlave)
r = ((DIicBusChannelMasterSlave*)chanPtr)->ReleaseChannel();
else // Call the slave only ReleaseChannel
r = slaveChanPtr->ReleaseChannel();
// In either case de-install the captured slave channel
if(r == KErrNone)
{
r = DeInstallCapturedChannel(aChannelId, slaveChanPtr);
}
// No need to unset iController - there is only one IIC Controller
return r;
}
TInt DIicBusController::GetChanPtr(const TInt aBusId, TInt &aIndex, DIicBusChannel*& aChan)
{
__KTRACE_OPT(KIIC, Kern::Printf("DIicBusController::GetChanPtr, aBusId=0x%x\n",aBusId));
TInt32 chanId;
chanId = GET_CHAN_NUM(aBusId);
__KTRACE_OPT(KIIC, Kern::Printf("DIicBusController::GetChanPtr, chanId=0x%x\n", chanId));
DIicBusChannelSearcher searchChannel(DIicBusChannel::EMasterSlave, DIicBusChannel::ESccb, DIicBusChannel::EFullDuplex);
searchChannel.SetChannelNumber((TInt8)chanId);
TInt r = KErrNotFound;
aIndex = iChannelArray.FindInOrder(&searchChannel, EntryOrder);
if(aIndex >= 0)
{
aChan = iChannelArray[aIndex];
r = KErrNone;
}
__KTRACE_OPT(KIIC, Kern::Printf("DIicBusController::GetChanPtr, chanPtr=0x%x, index=%d\n", aChan, aIndex));
return r;
}
bool Box::RecordProgram(string &program_name, string &channel_name){
int channel_loc = searchChannel(channel_name);
Channel * channel = &channels[channel_loc];
int program = searchProgram(program_name, *channel);
for (int i = 0; i < recordList.size(); i++)
{
if (channel->getPrograms()[program].getName()==recordList[i].getName())
{
return false;
}
}
if (currentDate.getTotalDate() > channel->getPrograms()[program].getDate().getTotalDate())
{
bool state = true;
channel->getPrograms()[program].setRecord(state);
}
recordList.push_back(channel->getPrograms()[program]);
saveChannels();
saveRecorded();
return true;
}
void delRef(int socket, char *chName) {
channelNode *channel = searchChannel(chName);
clientRef *r = NULL;
if(channel != NULL)
r = &(channel->refHead);
while(r != NULL) {
if(r->socket == socket)
break;
r = r->next;
}
if(r == NULL)
return;
if(r->next != NULL)
r->next->prev = r->prev;
if(r->prev != NULL)
r->prev->next = r->next;
free(r);
}
void MoodBoxServer::searchChannel(Callback callback, qint32 pageNumber, qint32 recordsPerPage, QString value)
{
searchChannel(callback, QVariant(), pageNumber, recordsPerPage, value);
}
