forked from blue/squawk
72 lines
1.8 KiB
C
72 lines
1.8 KiB
C
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// Squawk messenger.
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// Copyright (C) 2019 Yury Gubich <blue@macaw.me>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef CORE_DELAYMANAGER_H
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#define CORE_DELAYMANAGER_H
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#include <list>
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#include <set>
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#include <QObject>
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#include <QString>
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#include <shared/vcard.h>
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#include <shared/info.h>
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namespace Core {
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class DelayManager : public QObject
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{
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Q_OBJECT
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enum class TaskType {
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cardInternal,
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infoForUser
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}
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public:
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DelayManager(uint16_t maxParallelJobs = 5, QObject* parent = nullptr);
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~DelayManager();
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void requestVCard(const QString& jid);
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void requestInfo(const QString& jid);
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signals:
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void requestVCard(const QString& jid);
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public slots:
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void receivedVCard(const QString& jid, const Shared::VCard& card);
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private:
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typedef std::pair<TaskType, void*> Job;
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void scheduleJob(TaskType type, void* data);
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void executeJob(Job job);
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void jobIsDone(uint16_t jobId);
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private:
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uint16_t maxParallelJobs;
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uint16_t nextJobId;
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std::list<Job> scheduledJobs;
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std::map<uint16_t, Job> runningJobs;
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std::set<QString> pendingVCards;
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std::map<QString, uint16_t> requestedVCards;
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};
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}
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#endif // CORE_DELAYMANAGER_H
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