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# contact-manager.h

    00001 /*
    00002  * This file is part of TelepathyQt4
    00003  *
    00004  * Copyright (C) 2008-2009 Collabora Ltd. <http://www.collabora.co.uk/>
    00005  * Copyright (C) 2008-2009 Nokia Corporation
    00006  *
    00007  * This library is free software; you can redistribute it and/or
    00008  * modify it under the terms of the GNU Lesser General Public
    00009  * License as published by the Free Software Foundation; either
    00010  * version 2.1 of the License, or (at your option) any later version.
    00011  *
    00012  * This library is distributed in the hope that it will be useful,
    00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00015  * Lesser General Public License for more details.
    00016  *
    00017  * You should have received a copy of the GNU Lesser General Public
    00018  * License along with this library; if not, write to the Free Software
    00019  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    00020  */
    00021
    00022 #ifndef _TelepathyQt4_contact_manager_h_HEADER_GUARD_
    00023 #define _TelepathyQt4_contact_manager_h_HEADER_GUARD_
    00024
    00025 #ifndef IN_TELEPATHY_QT4_HEADER
    00026 #error IN_TELEPATHY_QT4_HEADER
    00027 #endif
    00028
    00029 #include <QObject>
    00030
    00031 #include <QList>
    00032 #include <QSet>
    00033
    00034 #include <TelepathyQt4/Types>
    00035 #include <TelepathyQt4/Contact>
    00036 #include <TelepathyQt4/Channel>
    00037 #include <TelepathyQt4/ReferencedHandles>
    00038
    00039 namespace Tp
    00040 {
    00041
    00042 class Connection;
    00043 class PendingContacts;
    00044 class PendingOperation;
    00045
    00046 class TELEPATHY_QT4_EXPORT ContactManager : public QObject
    00047 {
    00048     Q_OBJECT
    00049     Q_DISABLE_COPY(ContactManager)
    00050
    00051 public:
    00052     ConnectionPtr connection() const;
    00053
    00054     QSet<Contact::Feature> supportedFeatures() const;
    00055
    00056     Contacts allKnownContacts() const;
    00057     QStringList allKnownGroups() const;
    00058
    00059     PendingOperation *addGroup(const QString &group);
    00060     PendingOperation *removeGroup(const QString &group);
    00061
    00062     Contacts groupContacts(const QString &group) const;
    00063     PendingOperation *addContactsToGroup(const QString &group,
    00064             const QList<ContactPtr> &contacts);
    00065     PendingOperation *removeContactsFromGroup(const QString &group,
    00066             const QList<ContactPtr> &contacts);
    00067
    00068     bool canRequestPresenceSubscription() const;
    00069     bool subscriptionRequestHasMessage() const;
    00070     PendingOperation *requestPresenceSubscription(
    00071             const QList<ContactPtr> &contacts,
    00072             const QString &message = QString());
    00073     bool canRemovePresenceSubscription() const;
    00074     bool subscriptionRemovalHasMessage() const;
    00075     bool canRescindPresenceSubscriptionRequest() const;
    00076     bool subscriptionRescindingHasMessage() const;
    00077     PendingOperation *removePresenceSubscription(
    00078             const QList<ContactPtr> &contacts,
    00079             const QString &message = QString());
    00080     bool canAuthorizePresencePublication() const;
    00081     bool publicationAuthorizationHasMessage() const;
    00082     PendingOperation *authorizePresencePublication(
    00083             const QList<ContactPtr> &contacts,
    00084             const QString &message = QString());
    00085     bool publicationRejectionHasMessage() const;
    00086     bool canRemovePresencePublication() const;
    00087     bool publicationRemovalHasMessage() const;
    00088     PendingOperation *removePresencePublication(
    00089             const QList<ContactPtr> &contacts,
    00090             const QString &message = QString());
    00091
    00092     bool canBlockContacts() const;
    00093     PendingOperation *blockContacts(
    00094             const QList<ContactPtr> &contacts, bool value = true);
    00095
    00096     PendingContacts *contactsForHandles(const UIntList &handles,
    00097             const QSet<Contact::Feature> &features = QSet<Contact::Feature>());
    00098     PendingContacts *contactsForHandles(const ReferencedHandles &handles,
    00099             const QSet<Contact::Feature> &features = QSet<Contact::Feature>());
    00100
    00101     PendingContacts *contactsForIdentifiers(const QStringList &identifiers,
    00102             const QSet<Contact::Feature> &features = QSet<Contact::Feature>());
    00103
    00104     PendingContacts *upgradeContacts(const QList<ContactPtr> &contacts,
    00105             const QSet<Contact::Feature> &features);
    00106
    00107     ContactPtr lookupContactByHandle(uint handle);
    00108
    00109 Q_SIGNALS:
    00110     void presencePublicationRequested(const Tp::Contacts &contacts);
    00111     void groupAdded(const QString &group);
    00112     void groupRemoved(const QString &group);
    00113     void groupMembersChanged(const QString &group,
    00114             const Tp::Contacts &groupMembersAdded,
    00115             const Tp::Contacts &groupMembersRemoved);
    00116
    00117 private Q_SLOTS:
    00118     void onAliasesChanged(const Tp::AliasPairList &);
    00119     void onAvatarUpdated(uint, const QString &);
    00120     void onPresencesChanged(const Tp::SimpleContactPresences &);
    00121     void onCapabilitiesChanged(const Tp::ContactCapabilitiesMap &);
    00122
    00123     void onSubscribeChannelMembersChanged(
    00124         const Tp::Contacts &groupMembersAdded,
    00125         const Tp::Contacts &groupLocalPendingMembersAdded,
    00126         const Tp::Contacts &groupRemotePendingMembersAdded,
    00127         const Tp::Contacts &groupMembersRemoved,
    00128         const Tp::Channel::GroupMemberChangeDetails &details);
    00129     void onPublishChannelMembersChanged(
    00130         const Tp::Contacts &groupMembersAdded,
    00131         const Tp::Contacts &groupLocalPendingMembersAdded,
    00132         const Tp::Contacts &groupRemotePendingMembersAdded,
    00133         const Tp::Contacts &groupMembersRemoved,
    00134         const Tp::Channel::GroupMemberChangeDetails &details);
    00135     void onDenyChannelMembersChanged(
    00136         const Tp::Contacts &groupMembersAdded,
    00137         const Tp::Contacts &groupLocalPendingMembersAdded,
    00138         const Tp::Contacts &groupRemotePendingMembersAdded,
    00139         const Tp::Contacts &groupMembersRemoved,
    00140         const Tp::Channel::GroupMemberChangeDetails &details);
    00141
    00142     void onContactListGroupMembersChanged(
    00143         const Tp::Contacts &groupMembersAdded,
    00144         const Tp::Contacts &groupLocalPendingMembersAdded,
    00145         const Tp::Contacts &groupRemotePendingMembersAdded,
    00146         const Tp::Contacts &groupMembersRemoved,
    00147         const Tp::Channel::GroupMemberChangeDetails &details);
    00148     void onContactListGroupRemoved(Tp::DBusProxy *,
    00149         const QString &, const QString &);
    00150
    00151 private:
    00152     friend class Connection;
    00153     friend class PendingContacts;
    00154
    00155     struct ContactListChannel
    00156     {
    00157         enum Type {
    00158             TypeSubscribe = 0,
    00159             TypePublish,
    00160             TypeStored,
    00161             TypeDeny,
    00162             LastType
    00163         };
    00164
    00165         ContactListChannel()
    00166             : type((Type) -1)
    00167         {
    00168         }
    00169
    00170         ContactListChannel(Type type)
    00171             : type(type)
    00172         {
    00173         }
    00174
    00175         ~ContactListChannel()
    00176         {
    00177         }
    00178
    00179         static QString identifierForType(Type type);
    00180         static uint typeForIdentifier(const QString &identifier);
    00181
    00182         Type type;
    00183         ReferencedHandles handle;
    00184         ChannelPtr channel;
    00185     };
    00186
    00187     ContactManager(const ConnectionPtr &parent);
    00188     ~ContactManager();
    00189
    00190     ContactPtr ensureContact(const ReferencedHandles &handle,
    00191             const QSet<Contact::Feature> &features,
    00192             const QVariantMap &attributes);
    00193
    00194     void setContactListChannels(
    00195             const QMap<uint, ContactListChannel> &contactListChannels);
    00196     void setContactListGroupChannels(
    00197             const QList<ChannelPtr> &contactListGroupChannels);
    00198     void addContactListGroupChannel(const ChannelPtr &contactListGroupChannel);
    00199
    00200     struct Private;
    00201     friend struct Private;
    00202     Private *mPriv;
    00203 };
    00204
    00205 } // Tp
    00206
    00207 #endif