--- /dev/null
+/*
+ * This file is part of TpSession
+ *
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * Contact Kate Alhola kate.alholanokia.com
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#include "tpsessionaccount.h"
+#include <TelepathyQt4/Message>
+
+/**
+ * \class TpSessionAccount
+ * \headerfile <tpsessionaccount.h>
+ *
+ * TpSessionAccount class represents every account you have. As example account for “Ring” connection manager represents your cellular
+ * account and you may send and receive SMS with it. Gabble represents your GoogleTalk account if you have defined them.
+ * TpSessionAccounts are created by TpSession class,they are not intended to be created stand-alone
+
+ */
+/**
+ * \fn void TpSessionAccount::accountReady(TpSessionAccount *);
+ *
+ * Emitted when the account becomes ready
+ *
+ * \param TpSessionAccount pointer to account become ready
+ */
+/**
+ * \fn void TpSessionAccount::channelReady(TpSessionAccount *);
+ *
+ * Emitted when the account Manager becomes ready
+ *
+ * \param TpSession pointer to TpSession class
+ */
+/**
+ * \fn void TpSessionAccount::messageReceived(const Tp::ReceivedMessage &,TpSessionAccount *);
+ *
+ * Emitted when any of Account Managers recived message
+ *
+ * \param Tp::ReceivedMessage Message received
+ * \param TpSessionAccount pointer to account received message
+ */
+
+/**
+ * \fn void TpSessionAccount::newChannel(TpSessionAccount *,QString CjhannelType,QString peerId,const Tp::ChannelDetails &);
+ * \param TpSession pointer to TpSession class
+ * \param ChannelType type of Channel, TELEPATHY_INTERFACE_CHANNEL_TYPE_TEXT for text channel, TELEPATHY_INTERFACE_CHANNEL_TYPE_STREAMED_MEDIA for steram media, as exmple for incoming call
+ * \param peedId PeerId, as example caller telephone number
+ * \param channeDetails needed if you would like to create a channel. For text chanels TpSession creates channel automatically. For calls, Maemo Call UI handles callcreation
+ */
+
+/**
+ * Construct a new TpSessionAccount object. This constructor is called by TpSession class when new account is created or fetched from account manager. It is not inended to be used stand alone
+ *
+ * \param am Telepathy-Qt4 account manager for this account
+ * \param objectPath Dbus object path tonew account
+ */
+TpSessionAccount::TpSessionAccount(Tp::AccountManagerPtr am,const QString &objectPath):
+ mAcc(Tp::Account::create(am->dbusConnection(),am->busName(), objectPath))
+
+{
+ connect(mAcc->becomeReady(),SIGNAL(finished(Tp::PendingOperation *)),SLOT(onReady(Tp::PendingOperation *)));
+ ready=false;
+ // qDebug() << "TpSessionAccount::TpSessionAccount objectPath=" << objectPath;
+};
+
+
+void TpSessionAccount::onReady(Tp::PendingOperation *op)
+{
+
+ acc = mAcc.data();
+ qDebug() << "TpSessionAccount::onReady cmName=" << acc->cmName() << "haveConnection=" <<
+ (acc->haveConnection()? ( acc->connection()->isReady() ? "Ready":"notReady"):"no");
+
+ if(acc->haveConnection())
+ {
+
+ connect(acc->connection()->becomeReady(Tp::Connection::FeatureRoster | Tp::Connection::FeatureSelfContact ),
+ SIGNAL(finished(Tp::PendingOperation *)),
+ SLOT(onContactsConnectionReady(Tp::PendingOperation *)));
+ if (acc->connection()->isReady() && acc->connection()->interfaces().contains(TELEPATHY_INTERFACE_CONNECTION_INTERFACE_REQUESTS))
+ {
+ qDebug() << "TpSessionAccount::onReady: connecting to Connection.Interface.NewChannels";
+ connect(acc->connection()->requestsInterface(),
+ SIGNAL(NewChannels(const Tp::ChannelDetailsList&)),
+ SLOT(onNewChannels(const Tp::ChannelDetailsList&)));
+ }
+ }
+ else
+ { // If there is no connection, we are ready now, else we are ready when contacts connection is ready
+ qDebug() << "If there is no connection, we are ready now, else we are ready when contacts connection is ready";
+ ready=true;
+ Q_EMIT accountReady(this);
+ }
+}
+
+void TpSessionAccount::onContactsConnectionReady(Tp::PendingOperation *op)
+{
+ if (op->isError()) {
+ qWarning() << "Connection cannot become ready" << acc->cmName();
+ return;
+ }
+
+ if (acc->connection()->interfaces().contains(TELEPATHY_INTERFACE_CONNECTION_INTERFACE_REQUESTS)) {
+ qDebug() << "TpSessionAccount::onContactsConectionReady: connecting to Connection.Interface.NewChannels";
+ connect(acc->connection()->requestsInterface(),
+ SIGNAL(NewChannels(const Tp::ChannelDetailsList&)),
+ SLOT(onNewChannels(const Tp::ChannelDetailsList&)));
+ } else qDebug() << "TpSessionAccount::onectionReady: does NO have CONNECTION_INTERFACE_REQUESTS";
+ Tp::PendingReady *pr = qobject_cast<Tp::PendingReady *>(op);
+ contactsConn = Tp::ConnectionPtr(qobject_cast<Tp::Connection *>(pr->object()));
+#if 0
+ connect(contactsConn->contactManager(),
+ SIGNAL(presencePublicationRequested(const Tp::Contacts &)),
+ SLOT(onPresencePublicationRequested(const Tp::Contacts &)));
+#endif
+ qDebug() << "TpSessionAccount::onContactsConnectionReady "<< acc->cmName() ;
+ // RosterItem *item;
+ bool exists;
+ myContacts=contactsConn->contactManager()->allKnownContacts();
+ Q_FOREACH (const Tp::ContactPtr &contact, myContacts) {
+ qDebug() << "id=" <<contact->id() << " alias=" << contact->alias() << " presence=" << contact->presenceStatus() ;
+ if(contact->id()==reqContact) {
+ addOutgoingChannel(contact);
+ reqContact="";
+ }
+ };
+ if(!reqContact.isEmpty() ) makeContactFromAddress(reqContact);
+ ready=true;
+ Q_EMIT accountReady(this);
+}
+
+
+/**
+ * Fetch Tp::ContactPtr for contact with given address. Contact is searched among contacts returned by contact manager for ths account.
+ * All connecions managers does not return contacts, as example Ring telephony contact manager does not. Gabble for Googletalk or Spirit for Skype does
+ * return contacts-
+ *
+ * \param id Contact address/id, as example email address, telephone number etc. Only exact matches
+ * \return TpContactPtr, if nontact is not returned TpContactPtr.isNull() is true
+ */
+
+Tp::ContactPtr TpSessionAccount::getContactFromAddress(QString id)
+{
+ Tp::ContactPtr p;
+ Q_FOREACH (const Tp::ContactPtr &contact, myContacts) {
+ if(contact->id()==reqContact) return p=contact;
+ }
+ return p;
+}
+/**
+ * Fetch TpSessionChannel for with given address. Contact is searched among active channels for this account.
+ *
+ *
+ * \param id Contact address/id, as example email address, telephone number etc. Only exact matches
+ * \return Pointer to TpSessionChannel or NULL if nit found
+ */
+
+TpSessionChannel* TpSessionAccount::getChannelFromPeerAddress(QString id)
+{
+ TpSessionChannel* p=NULL;
+ Q_FOREACH (TpSessionChannel* channel, myChannels) {
+ if(channel->peerId()==id) return p=channel;
+ }
+ return p;
+}
+/**
+ * Creates new contact with given address. This function is Acynchronous, it sends request to contact manager for contact creation,
+ *
+ * \param address Contact address/id, as example email address, telephone number etc.
+ */
+
+void TpSessionAccount::makeContactFromAddress(QString address)
+{
+ qDebug() << "TpSessionAccount::makeContactFromAddress(QString address)";
+ reqContact=address; // When we get retrieved signal, we check if it is this one
+ Tp::PendingContacts *pc = contactsConn->contactManager()->contactsForIdentifiers( QStringList(address) );
+ qDebug() << "111111111111111111";
+ connect(pc,SIGNAL(finished(Tp::PendingOperation *)),SLOT(onNewContactRetrieved(Tp::PendingOperation *)));
+}
+
+void TpSessionAccount::onNewContactRetrieved(Tp::PendingOperation *op)
+{
+ Tp::PendingContacts *pcontacts = qobject_cast<Tp::PendingContacts *>(op);
+ QList<Tp::ContactPtr> contacts = pcontacts->contacts();
+ QString username = pcontacts->identifiers().first();
+ if (contacts.size() != 1 || !contacts.first()) {
+ qDebug() << "Unable to add contact " <<reqContact;
+ return;
+ }
+
+ Tp::ContactPtr contact = contacts.first();
+ // qDebug() << "TpSessionAccount::onContactRetrieved" << reqContact;
+ if(!reqContact.isEmpty()) addOutgoingChannel(contacts.first());
+}
+/**
+ * Send message to given address. This function is compled Acynchronous function that may produce multiple state transitions beforecomletion.
+ * If there is already existing TpSessionChannel for this contact, it simply queues message for sending and no forther transitions are needed
+ * If there are no hannel, it first check is there contact for this address, if is, it requests new channel to be created for ths channel and message
+ * is left waiting untill channel is created. If there is no contact, it sends request fr contact creation and when contact is created state machine
+ * proceeds to channel creation.
+ *
+ * MessageSent() signal is emitted when completed
+ *
+ * \param address Contact address/id, as example email address, telephone number etc.
+ * \param message Message string
+ */
+
+void TpSessionAccount::sendMessageToAddress(QString address,QString message)
+{
+ qDebug() << "TpSessionAccount::sendMessageToAddress(QString address,QString message)";
+
+ Tp::ContactPtr p;
+ TpSessionChannel* channel = getChannelFromPeerAddress(address);
+ if(channel) {
+ channel->sendMessage(message); // We have already channel
+ Q_EMIT messageQueued(this);
+ }
+ else {
+ reqMessage=message;
+ p=getContactFromAddress(address); // Do we have contact ready ?
+ if(p.isNull()) // If not, create it
+ {
+ makeContactFromAddress(address); // Create and after created, send
+ }else
+ {
+ addOutgoingChannel(p); // Create channel and when ready, send
+ }
+ };
+}
+
+void TpSessionAccount::addOutgoingChannel(const Tp::ContactPtr &contact)
+{
+
+
+ // qDebug() << "TpSessionAccount::addOutgoingChannel";
+
+ TpSessionChannel* newChannel=new TpSessionChannel(contact->manager()->connection(),contact);
+ connect(newChannel,SIGNAL(messageReceived(const Tp::ReceivedMessage &,TpSessionChannel *)),
+ SLOT(onMessageReceived(const Tp::ReceivedMessage &,TpSessionChannel *)));
+ connect(newChannel,SIGNAL(channelReady(TpSessionChannel *)),
+ SLOT(onOutgoingChannelReady(TpSessionChannel*)));
+ myChannels+=newChannel;
+
+}
+
+void TpSessionAccount::onOutgoingChannelReady(TpSessionChannel *ch)
+{
+ // qDebug() << "TpSessionAccoiunt::onOutgoingChannelReady";
+ Q_EMIT channelReady(this);
+ if(!reqMessage.isEmpty()) {
+ ch->sendMessage(reqMessage);
+ Q_EMIT messageQueued(this);
+ };
+ reqMessage.clear();
+}
+
+
+void TpSessionAccount::onMessageSent(const Tp::Message &msg,Tp::MessageSendingFlags, const QString &flags)
+{
+ // qDebug() << "TpSessionAccount::onMessageSent";
+ Q_EMIT messageSent(msg,this);
+};
+
+void TpSessionAccount::onMessageReceived(const Tp::ReceivedMessage &msg,TpSessionChannel *ch)
+{
+ // qDebug() << "TpSessionAccount::onMessageReceived " << msg.text();
+ Q_EMIT messageReceived(msg,this);
+};
+
+void TpSessionAccount::onNewChannels(const Tp::ChannelDetailsList &channels)
+{
+
+ Tp::TextChannelPtr myIngoingTextChannel;
+ // qDebug() << "TpSessionAccount::onNewChannels";
+ Q_FOREACH (const Tp::ChannelDetails &details, channels) {
+ QString channelType = details.properties.value(QLatin1String(TELEPATHY_INTERFACE_CHANNEL ".ChannelType")).toString();
+ QString targetId = details.properties.value(QLatin1String(TELEPATHY_INTERFACE_CHANNEL ".TargetID")).toString();
+ bool requested = details.properties.value(QLatin1String(TELEPATHY_INTERFACE_CHANNEL ".Requested")).toBool();
+ // qDebug() << " channelType:" << channelType <<" requested :" << requested << " targetId" << targetId;
+
+ Q_EMIT newChannel(this,channelType,targetId,details);
+ if (channelType == TELEPATHY_INTERFACE_CHANNEL_TYPE_TEXT && !requested) {
+
+ myIngoingTextChannel = Tp::TextChannel::create(acc->connection(),details.channel.path(),details.properties);
+ // qDebug() << "TpSessionAccount::onNewChannels path=" <<"path " << myIngoingTextChannel->objectPath();
+
+ TpSessionChannel* newChannel=new TpSessionChannel( myIngoingTextChannel);
+ connect(newChannel,SIGNAL(messageReceived(const Tp::ReceivedMessage &,TpSessionChannel *)),
+ SLOT(onMessageReceived(const Tp::ReceivedMessage &,TpSessionChannel *)));
+ myChannels+=newChannel;
+ }
+ if (channelType == TELEPATHY_INTERFACE_CHANNEL_TYPE_STREAMED_MEDIA && !requested) {
+ // qDebug() << "Incoming call" ;
+ }
+ }
+}
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