1/****************************************************************************
2**
3** Copyright (C) 2015 The Qt Company Ltd.
4** Contact: http://www.qt.io/licensing/
5**
6** This file is part of the Purchasing module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL3-COMM$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see http://www.qt.io/terms-conditions. For further
15** information use the contact form at http://www.qt.io/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 3 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPLv3 included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 3 requirements
23** will be met: https://www.gnu.org/licenses/lgpl.html.
24**
25** $QT_END_LICENSE$
26**
27****************************************************************************/
28
29#ifndef QINAPPPURCHASEBACKEND_P_H
30#define QINAPPPURCHASEBACKEND_P_H
31
32//
33// W A R N I N G
34// -------------
35//
36// This file is not part of the Qt API. It exists purely as an
37// implementation detail. This header file may change from version to
38// version without notice, or even be removed.
39//
40// We mean it.
41//
42
43#include "qinappproduct.h"
44#include <QtCore/qobject.h>
45
46QT_BEGIN_NAMESPACE
47
48class QInAppProduct;
49class QInAppTransaction;
50class QInAppStore;
51class QInAppPurchaseBackend : public QObject
52{
53 Q_OBJECT
54public:
55 struct Product
56 {
57 Product(QInAppProduct::ProductType type, const QString &id)
58 : productType(type), identifier(id)
59 {
60 }
61
62 QInAppProduct::ProductType productType;
63 QString identifier;
64 };
65
66 explicit QInAppPurchaseBackend(QObject *parent = 0);
67
68 virtual void initialize();
69 virtual bool isReady() const;
70
71 virtual void queryProducts(const QList<Product> &products);
72 virtual void queryProduct(QInAppProduct::ProductType productType, const QString &identifier);
73 virtual void restorePurchases();
74
75 virtual void setPlatformProperty(const QString &propertyName, const QString &value);
76
77 void setStore(QInAppStore *store) { m_store = store; }
78 QInAppStore *store() const { return m_store; }
79
80Q_SIGNALS:
81 void ready();
82 void transactionReady(QInAppTransaction *transaction);
83 void productQueryFailed(QInAppProduct::ProductType productType, const QString &identifier);
84 void productQueryDone(QInAppProduct *product);
85
86private:
87 QInAppStore *m_store;
88};
89
90QT_END_NAMESPACE
91
92#endif // QINAPPPURCHASEBACKEND_P_H
93

source code of qtpurchasing/src/purchasing/inapppurchase/qinapppurchasebackend_p.h