/* * Copyright 2014 Canonical Ltd. * * This program is free software: you can redistribute it and/or modify it * under the terms of the GNU General Public License version 3, as published * by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranties of * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program. If not, see <http://www.gnu.org/licenses/>. * * Authors: * Charles Kerr <charles.kerr@canonical.com> */ #ifndef INDICATOR_DATETIME_ALARM_QUEUE_SIMPLE_H #define INDICATOR_DATETIME_ALARM_QUEUE_SIMPLE_H #include <datetime/alarm-queue.h> #include <datetime/clock.h> #include <datetime/planner.h> #include <datetime/wakeup-timer.h> namespace unity { namespace indicator { namespace datetime { /** * \brief A #AlarmQueue implementation */ class SimpleAlarmQueue: public AlarmQueue { public: SimpleAlarmQueue(const std::shared_ptr<Clock>& clock, const std::shared_ptr<Planner>& upcoming_planner, const std::shared_ptr<WakeupTimer>& timer); ~SimpleAlarmQueue(); core::Signal<const Appointment&>& alarm_reached(); private: void requeue(); bool find_next_alarm(Appointment& setme) const; std::vector<Appointment> find_current_alarms() const; void check_alarms(); std::set<std::pair<std::string,DateTime>> m_triggered; const std::shared_ptr<Clock> m_clock; const std::shared_ptr<Planner> m_planner; const std::shared_ptr<WakeupTimer> m_timer; core::Signal<const Appointment&> m_alarm_reached; DateTime m_datetime; }; } // namespace datetime } // namespace indicator } // namespace unity #endif // INDICATOR_DATETIME_ALARM_QUEUE_H