1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
24 #include <QAbstractSocket>
29 #include "buffer.h" // needed for activity lvl
49 class Client : public QObject {
53 static Client *instance();
54 static void destroy();
55 static void init(AbstractUi *);
57 static QList<BufferInfo> allBufferInfos();
58 static QList<Buffer *> buffers();
59 static Buffer *buffer(BufferId bufferUid);
60 static Buffer *buffer(BufferInfo);
62 static QList<NetworkId> networkIds();
63 static const Network * network(NetworkId);
65 static QList<IdentityId> identityIds();
66 static const Identity * identity(IdentityId);
68 //! Request creation of an identity with the given data.
69 /** The request will be sent to the core, and will be propagated back to all the clients
70 * with a new valid IdentityId.
71 * \param identity The identity template for the new identity. It does not need to have a valid ID.
73 static void createIdentity(const Identity &identity);
75 //! Request update of an identity with the given data.
76 /** The request will be sent to the core, and will be propagated back to all the clients.
77 * \param identity The identity to be updated.
79 static void updateIdentity(const Identity &identity);
81 //! Request removal of the identity with the given ID from the core (and all the clients, of course).
82 /** \param id The ID of the identity to be removed.
84 static void removeIdentity(IdentityId id);
86 static void addNetwork(NetworkId id);
87 static void addNetwork(Network *);
90 static NetworkModel *networkModel();
91 static BufferModel *bufferModel();
92 static NickModel *nickModel();
93 static SignalProxy *signalProxy();
95 static AbstractUiMsg *layoutMsg(const Message &);
97 static bool isConnected();
98 static bool isSynced();
100 static void fakeInput(BufferId bufferUid, QString message);
102 static void storeSessionData(const QString &key, const QVariant &data);
103 static QVariant retrieveSessionData(const QString &key, const QVariant &def = QVariant());
104 static QStringList sessionDataKeys();
106 enum ClientMode { LocalCore, RemoteCore };
109 void sendInput(BufferInfo, QString message);
110 void showBuffer(Buffer *);
111 void bufferUpdated(BufferInfo bufferInfo);
112 void backlogReceived(Buffer *, QList<Message>);
113 void requestBacklog(BufferInfo, QVariant, QVariant);
114 void requestNetworkStates();
116 void showConfigWizard(const QVariantMap &coredata);
120 void coreConnectionStateChanged(bool);
122 void sessionDataChanged(const QString &key);
123 void sessionDataChanged(const QString &key, const QVariant &data);
124 void sendSessionData(const QString &key, const QVariant &data);
126 //! The identity with the given ID has been newly created in core and client.
127 /** \param id The ID of the newly created identity.
129 void identityCreated(IdentityId id);
131 //! The identity with the given ID has been removed.
132 /** Upon emitting this signal, the identity is already gone from the core, and it will
133 * be deleted from the client immediately afterwards, so connected slots need to clean
135 * \param id The ID of the identity about to be removed.
137 void identityRemoved(IdentityId id);
139 //! Sent to the core when an identity shall be created. Should not be used elsewhere.
140 void requestCreateIdentity(const Identity &);
141 //! Sent to the core when an identity shall be updated. Should not be used elsewhere.
142 void requestUpdateIdentity(const Identity &);
143 //! Sent to the core when an identity shall be removed. Should not be used elsewhere.
144 void requestRemoveIdentity(IdentityId);
146 void networkAdded(NetworkId id);
149 //void selectBuffer(Buffer *);
151 void setConnectedToCore(QIODevice *socket);
152 void setSyncedToCore();
153 void disconnectFromCore();
155 void setCoreConfiguration(const QVariantMap &settings);
157 void userInput(BufferInfo, QString);
160 void recvSessionData(const QString &key, const QVariant &data);
162 //void coreSocketError(QAbstractSocket::SocketError);
164 //void networkConnected(NetworkId);
165 //void networkDisconnected(NetworkId);
167 void recvMessage(const Message &message);
168 void recvStatusMsg(QString network, QString message);
169 void recvBacklogData(BufferInfo, QVariantList, bool);
170 void updateBufferInfo(BufferInfo);
174 void bufferDestroyed();
175 void networkDestroyed();
176 void coreIdentityCreated(const Identity &);
177 void coreIdentityRemoved(IdentityId);
180 Client(QObject *parent = 0);
184 void syncToCore(const QVariantMap &sessionState);
186 static QPointer<Client> instanceptr;
188 QPointer<QIODevice> socket;
189 QPointer<SignalProxy> _signalProxy;
190 QPointer<AbstractUi> mainUi;
191 QPointer<NetworkModel> _networkModel;
192 QPointer<BufferModel> _bufferModel;
193 QPointer<NickModel> _nickModel;
195 ClientMode clientMode;
197 bool _connectedToCore, _syncedToCore;
199 QHash<BufferId, Buffer *> _buffers;
200 QHash<NetworkId, Network *> _networks;
201 QHash<IdentityId, Identity *> _identities;
204 QList<Buffer *> layoutQueue;
206 QVariantMap sessionData;
208 friend class ClientSyncer;