source: calamares/trunk/fuentes/src/libcalamares/Job.h @ 7538

Last change on this file since 7538 was 7538, checked in by kbut, 17 months ago

sync with github

File size: 1.9 KB
Line 
1/* === This file is part of Calamares - <https://github.com/calamares> ===
2 *
3 *   Copyright 2014-2015, Teo Mrnjavac <teo@kde.org>
4 *
5 *   Calamares is free software: you can redistribute it and/or modify
6 *   it under the terms of the GNU General Public License as published by
7 *   the Free Software Foundation, either version 3 of the License, or
8 *   (at your option) any later version.
9 *
10 *   Calamares is distributed in the hope that it will be useful,
11 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
12 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 *   GNU General Public License for more details.
14 *
15 *   You should have received a copy of the GNU General Public License
16 *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef CALAMARES_JOB_H
20#define CALAMARES_JOB_H
21
22#include "DllMacro.h"
23#include "Typedefs.h"
24
25#include <QObject>
26
27namespace Calamares {
28
29class DLLEXPORT JobResult
30{
31public:
32    JobResult( const JobResult& rhs ) = delete;
33    JobResult( JobResult&& rhs );
34
35    virtual ~JobResult() {}
36
37    virtual operator bool() const;
38
39    virtual QString message() const;
40    virtual void setMessage( const QString& message );
41
42    virtual QString details() const;
43    virtual void setDetails( const QString& details );
44
45    static JobResult ok();
46
47    static JobResult error( const QString& message, const QString& details = QString() );
48
49protected:
50    explicit JobResult( bool ok, const QString& message, const QString& details );
51
52private:
53    bool m_ok;
54    QString m_message;
55    QString m_details;
56};
57
58class DLLEXPORT Job : public QObject
59{
60    Q_OBJECT
61public:
62    explicit Job( QObject* parent = nullptr );
63    virtual ~Job();
64
65    virtual QString prettyName() const = 0;
66    virtual QString prettyDescription() const;
67    virtual QString prettyStatusMessage() const;
68    virtual JobResult exec() = 0;
69signals:
70    void progress( qreal percent );
71};
72
73} // namespace Calamares
74
75#endif // CALAMARES_JOB_H
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