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    41 

    42 

    43 #ifndef QCONTACTCHANGESET_H

    44 #define QCONTACTCHANGESET_H

    45 

    46 #include "qtcontactsglobal.h"

    47 #include "qcontactid.h"

    48 

    49 #include <QSet>

    50 #include <QPair>

    51 #include <QSharedDataPointer>

    52 

    53 QTM_BEGIN_NAMESPACE

    54 

    55 class QContactManagerEngine;

    56 class QContactChangeSetData;

    57 class Q_CONTACTS_EXPORT QContactChangeSet

    58 {

    59 public:

    60     QContactChangeSet();

    61     QContactChangeSet(const QContactChangeSet& other);

    62     ~QContactChangeSet();

    63 

    64     QContactChangeSet& operator=(const QContactChangeSet& other);

    65 

    66     void setDataChanged(bool dataChanged);

    67     bool dataChanged();

    68 

    69     QSet<QContactLocalId> addedContacts() const;

    70     void insertAddedContact(QContactLocalId addedContactId);

    71     void insertAddedContacts(const QList<QContactLocalId>& addedContactIds);

    72     void clearAddedContacts();

    73 

    74     QSet<QContactLocalId> changedContacts() const;

    75     void insertChangedContact(QContactLocalId addedContactId);

    76     void insertChangedContacts(const QList<QContactLocalId>& addedContactIds);

    77     void clearChangedContacts();

    78 

    79     QSet<QContactLocalId> removedContacts() const;

    80     void insertRemovedContact(QContactLocalId addedContactId);

    81     void insertRemovedContacts(const QList<QContactLocalId>& addedContactIds);

    82     void clearRemovedContacts();

    83 

    84     QSet<QContactLocalId> addedRelationshipsContacts() const;

    85     void insertAddedRelationshipsContact(QContactLocalId affectedContactId);

    86     void insertAddedRelationshipsContacts(const QList<QContactLocalId>& affectedContactIds);

    87     void clearAddedRelationshipsContacts();

    88 

    89     QSet<QContactLocalId> removedRelationshipsContacts() const;

    90     void insertRemovedRelationshipsContact(QContactLocalId affectedContactId);

    91     void insertRemovedRelationshipsContacts(const QList<QContactLocalId>& affectedContactIds);

    92     void clearRemovedRelationshipsContacts();

    93 

    94     void setOldAndNewSelfContactId(const QPair<QContactLocalId, QContactLocalId>& oldAndNewContactId);

    95     QPair<QContactLocalId, QContactLocalId> oldAndNewSelfContactId() const;

    96 

    97     void clearAll();

    98 

    99     void emitSignals(QContactManagerEngine *engine);

   100 

   101 private:

   102     QSharedDataPointer<QContactChangeSetData> d;

   103 };

   104 

   105 QTM_END_NAMESPACE

   106 

   107 #endif