source: SMSSender/common/utils/staskmanager.h @ 316:16f8e7f93ca4

separation-frontend-backend
Last change on this file since 316:16f8e7f93ca4 was 316:16f8e7f93ca4, checked in by Sämy Zehnder <saemy.zehnder@…>, 8 years ago
  • Adds the copyright header to each file and updates the development period.
File size: 1.8 KB
Line 
1/*
2 smssender - A frontend for fast and easy SMS sending over different gateways.
3 Copyright (C) 2007-2014, gorrión. See http://smssender.gorrion.ch
4
5 This program 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 This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef STASKMANAGER_H_
20#define STASKMANAGER_H_
21
22#include <QObject>
23#include <QList>
24#include <QMutex>
25
26#include "common/domain/stask.h"
27#include "common/utils/smacros.h"
28
29class COMMON_EXPORT STaskManager : public QObject {
30    Q_OBJECT
31    S_SINGLETON(STaskManager)
32
33public:
34    ~STaskManager();
35
36public:
37    void addTaskToQueue(STask* task);
38    void removeTaskFromQueue(STask* task);
39
40    bool hasTaskUnderControl(STask* task) const;
41
42    QList<STask*> queuedTasks() const;
43    QList<STask*> runningTasks() const;
44
45    QList<STask*> runningTasksOfThisType(uint uid, const QString& nmespace) const;
46
47public:
48    void tearDown();
49
50signals:
51    void taskEnqueued(STask* task);
52    void taskDequeued(STask* task);
53    void taskFinished(STask* task);
54
55private:
56    bool isTaskRunnable(STask* task) const;
57
58private slots:
59    void startTasks();
60    void onTaskFinished(STask* task);
61
62private:
63    mutable QMutex tasksMutex_;
64    QList<STask*>  taskQueue_;
65    QList<STask*>  runningTasks_;
66
67    bool           tornDown_;
68};
69
70#endif /* STASKMANAGER_H_ */
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