src/common/transfermanager.h

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2019 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
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  20
  21 #pragma once
  22
  23 #include "common-export.h"
  24
  25 #include <QHash>
  26 #include <QList>
  27 #include <QUuid>
  28
  29 #include "syncableobject.h"
  30
  31 class Transfer;
  32
  33 class COMMON_EXPORT TransferManager : public SyncableObject
  34 {
  35     Q_OBJECT
  36     SYNCABLE_OBJECT
  37
  38     Q_PROPERTY(TransferManager::TransferIdList transferIds READ transferIds WRITE setTransferIds)
  39
  40 public:
  41     using TransferIdList = QList<QUuid>;
  42
  43     TransferManager(QObject* parent = nullptr);
  44
  45     Transfer* transfer(const QUuid& uuid) const;
  46     TransferIdList transferIds() const;
  47
  48 signals:
  49     void transferAdded(const QUuid& uuid);
  50     void transferRemoved(const QUuid& uuid);
  51
  52 protected:
  53     void addTransfer(Transfer* transfer);
  54     void removeTransfer(const QUuid& uuid);
  55
  56 protected slots:
  57     virtual void setTransferIds(const TransferIdList& transferIds){Q_UNUSED(transferIds)};
  58     virtual void onCoreTransferAdded(const QUuid& transferId){Q_UNUSED(transferId)};
  59
  60 private:
  61     QHash<QUuid, Transfer*> _transfers;
  62 };
  63
  64 QDataStream& operator<<(QDataStream& out, const TransferManager::TransferIdList& transferIds);
  65 QDataStream& operator>>(QDataStream& in, TransferManager::TransferIdList& state);