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transfer.h
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1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License version 3 as
6  * published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Thomas Voß <thomas.voss@canonical.com>
17  */
18 #ifndef COM_UBUNTU_CONTENT_TRANSFER_H_
19 #define COM_UBUNTU_CONTENT_TRANSFER_H_
20 
23 
24 #include <QObject>
25 #include <QSharedPointer>
26 #include <QVector>
27 #include <QString>
28 
29 namespace com
30 {
31 namespace ubuntu
32 {
33 namespace content
34 {
35 namespace detail
36 {
37 class Handler;
38 }
39 }
40 }
41 }
42 
43 namespace com
44 {
45 namespace ubuntu
46 {
47 namespace content
48 {
49 class Item;
50 
51 class Transfer : public QObject
52 {
53  Q_OBJECT
54  Q_ENUMS(State)
55  Q_ENUMS(SelectionType)
56  Q_ENUMS(Direction)
57  Q_PROPERTY(int id READ id)
58  Q_PROPERTY(State state READ state NOTIFY stateChanged)
59  Q_PROPERTY(QVector<Item> items READ collect WRITE charge)
60  Q_PROPERTY(Store store READ store NOTIFY storeChanged)
62  Q_PROPERTY(Direction direction READ direction)
63  Q_PROPERTY(QString downloadId READ downloadId WRITE setDownloadId NOTIFY downloadIdChanged)
64 
65  public:
66  enum State
67  {
77  };
78 
80  {
83  };
84 
85  enum Direction
86  {
90  };
91 
92  Transfer(const Transfer&) = delete;
93  virtual ~Transfer();
94 
95  Transfer& operator=(const Transfer&) = delete;
96 
97  Q_INVOKABLE virtual int id() const;
98  Q_INVOKABLE virtual State state() const;
99  Q_INVOKABLE virtual SelectionType selectionType() const;
100  Q_INVOKABLE virtual Direction direction() const;
101  Q_INVOKABLE virtual bool start();
102  Q_INVOKABLE virtual bool abort();
103  Q_INVOKABLE virtual bool finalize();
104  Q_INVOKABLE virtual bool charge(const QVector<Item>& items);
105  Q_INVOKABLE virtual QVector<Item> collect();
106  Q_INVOKABLE virtual Store store() const;
107  Q_INVOKABLE virtual bool setStore(const Store*);
108  Q_INVOKABLE virtual bool setSelectionType(const SelectionType&);
109  Q_INVOKABLE virtual QString downloadId() const;
110  Q_INVOKABLE virtual bool setDownloadId(const QString);
111  Q_INVOKABLE virtual bool download();
112 
113  Q_SIGNAL void stateChanged();
114  Q_SIGNAL void storeChanged();
115  Q_SIGNAL void selectionTypeChanged();
116  Q_SIGNAL void downloadIdChanged();
117 
118  private:
119  struct Private;
120  friend struct Private;
121  friend class Hub;
123  QSharedPointer<Private> d;
124 
125  Transfer(const QSharedPointer<Private>&, QObject* parent = nullptr);
126 };
127 }
128 }
129 }
130 
131 #endif // COM_UBUNTU_CONTENT_TRANSFER_H_
virtual Q_INVOKABLE bool setDownloadId(const QString)
Q_SIGNAL void downloadIdChanged()
virtual Q_INVOKABLE bool setSelectionType(const SelectionType &)
Q_SIGNAL void selectionTypeChanged()
virtual Q_INVOKABLE State state() const
virtual Q_INVOKABLE bool charge(const QVector< Item > &items)
virtual Q_INVOKABLE bool start()
Transfer(const Transfer &)=delete
virtual Q_INVOKABLE bool abort()
friend class com::ubuntu::content::detail::Handler
Definition: transfer.h:122
virtual Q_INVOKABLE Direction direction() const
virtual Q_INVOKABLE QVector< Item > collect()
virtual Q_INVOKABLE Store store() const
virtual Q_INVOKABLE SelectionType selectionType() const
virtual Q_INVOKABLE bool download()
virtual Q_INVOKABLE QString downloadId() const
virtual Q_INVOKABLE bool setStore(const Store *)
virtual Q_INVOKABLE bool finalize()
virtual Q_INVOKABLE int id() const
Transfer & operator=(const Transfer &)=delete