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    16 ** GNU Lesser General Public License Usage

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    40 ****************************************************************************/

    41 #ifndef QMESSAGESERVICEACTION_H

    42 #define QMESSAGESERVICEACTION_H

    43 #include <QObject>

    44 #include <qmessageglobal.h>

    45 #include <qmessagemanager.h>

    46 #include <qmessage.h>

    47 

    48 

    49 QTM_BEGIN_NAMESPACE

    50 

    51 class QMessageServicePrivate;

    52 

    53 class Q_MESSAGING_EXPORT QMessageService : public QObject

    54 {

    55     Q_OBJECT

    56 

    57     friend class QMessageServicePrivate;

    58 

    59 public:

    60     enum State {

    61         InactiveState = 0,

    62         ActiveState,

    63         CanceledState,

    64         FinishedState

    65     };

    66 

    67     QMessageService(QObject *parent = 0);

    68     ~QMessageService();

    69 

    70     bool queryMessages(const QMessageFilter &filter = QMessageFilter(), const QMessageSortOrder &sortOrder = QMessageSortOrder(), uint limit = 0, uint offset = 0);

    71     bool queryMessages(const QMessageFilter &filter, const QString &body, QMessageDataComparator::MatchFlags matchFlags = 0, const QMessageSortOrder &sortOrder = QMessageSortOrder(), uint limit = 0, uint offset = 0);

    72 

    73     bool countMessages(const QMessageFilter &filter = QMessageFilter());

    74 

    75     bool send(QMessage &message);

    76     bool compose(const QMessage &message);

    77     bool retrieveHeader(const QMessageId &id);

    78     bool retrieveBody(const QMessageId &id);

    79     bool retrieve(const QMessageId &messageId, const QMessageContentContainerId &id);

    80     bool show(const QMessageId &id);

    81     bool exportUpdates(const QMessageAccountId &id);

    82 

    83     State state() const;

    84     QMessageManager::Error error() const;

    85 

    86 public slots:

    87     void cancel();

    88 

    89 signals:

    90     void stateChanged(QMessageService::State newState);

    91     void messagesFound(const QMessageIdList &ids);

    92     void messagesCounted(int count);

    93     void progressChanged(uint value, uint total);

    94 

    95 private:

    96     QMessageServicePrivate *d_ptr;

    97 };

    98 

    99 QTM_END_NAMESPACE

   100 #endif