126 lines
3.4 KiB
C++
126 lines
3.4 KiB
C++
// This file Copyright © Mnemosyne LLC.
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// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
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// or any future license endorsed by Mnemosyne LLC.
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// License text can be found in the licenses/ folder.
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#include <cstddef> // size_t
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#include <ctime>
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#include <utility>
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#include <fmt/chrono.h>
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#include "libtransmission/transmission.h"
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#include "libtransmission/log.h"
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#include "libtransmission/session-alt-speeds.h"
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#include "libtransmission/variant.h"
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#include "libtransmission/utils.h" // for _()
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using namespace std::literals;
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void tr_session_alt_speeds::load(tr_variant const& src)
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{
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auto const* const src_map = src.get_if<tr_variant::Map>();
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if (src_map != nullptr)
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{
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#define V(key, field, type, default_value, comment) \
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if (auto const iter = src_map->find(key); iter != std::end(*src_map)) \
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{ \
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if (auto val = libtransmission::VariantConverter::load<decltype(field)>(iter->second); val) \
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{ \
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this->field = *val; \
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} \
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}
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ALT_SPEEDS_FIELDS(V)
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#undef V
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}
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update_scheduler();
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}
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tr_variant tr_session_alt_speeds::settings() const
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{
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auto settings = tr_variant::Map{};
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#define V(key, field, type, default_value, comment) \
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settings.try_emplace(key, libtransmission::VariantConverter::save<decltype(field)>(field));
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ALT_SPEEDS_FIELDS(V)
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#undef V
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return tr_variant{ std::move(settings) };
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}
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tr_variant tr_session_alt_speeds::default_settings()
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{
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auto settings = tr_variant::Map{};
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#define V(key, field, type, default_value, comment) \
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settings.try_emplace(key, libtransmission::VariantConverter::save<decltype(field)>(static_cast<type>(default_value)));
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ALT_SPEEDS_FIELDS(V)
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#undef V
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return tr_variant{ std::move(settings) };
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}
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// --- minutes
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void tr_session_alt_speeds::update_minutes()
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{
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minutes_.reset();
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for (int day = 0; day < 7; ++day)
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{
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if ((static_cast<tr_sched_day>(use_on_these_weekdays_) & (1 << day)) != 0)
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{
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auto const begin = minute_begin_;
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auto const end = minute_end_ > minute_begin_ ? minute_end_ : minute_end_ + MinutesPerDay;
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for (auto i = begin; i < end; ++i)
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{
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minutes_.set((i + day * MinutesPerDay) % MinutesPerWeek);
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}
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}
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}
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}
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void tr_session_alt_speeds::update_scheduler()
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{
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update_minutes();
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scheduler_set_is_active_to_.reset();
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check_scheduler();
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}
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void tr_session_alt_speeds::check_scheduler()
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{
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if (!is_scheduler_enabled())
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{
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return;
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}
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if (auto const active = is_active_minute(mediator_.time());
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!scheduler_set_is_active_to_ || scheduler_set_is_active_to_ != active)
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{
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tr_logAddInfo(active ? _("Time to turn on turtle mode") : _("Time to turn off turtle mode"));
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scheduler_set_is_active_to_ = active;
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set_active(active, ChangeReason::Scheduler);
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}
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}
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void tr_session_alt_speeds::set_active(bool active, ChangeReason reason)
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{
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if (is_active_ != active)
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{
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is_active_ = active;
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mediator_.is_active_changed(is_active_, reason);
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}
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}
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[[nodiscard]] bool tr_session_alt_speeds::is_active_minute(time_t time) const noexcept
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{
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auto const tm = fmt::localtime(time);
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size_t minute_of_the_week = tm.tm_wday * MinutesPerDay + tm.tm_hour * MinutesPerHour + tm.tm_min;
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if (minute_of_the_week >= MinutesPerWeek) /* leap minutes? */
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{
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minute_of_the_week = MinutesPerWeek - 1;
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}
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return minutes_.test(minute_of_the_week);
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}
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