supercell-wx/scwx-qt/source/scwx/qt/manager/timeline_manager.cpp
2023-05-15 23:38:39 -05:00

150 lines
3.4 KiB
C++

#include <scwx/qt/manager/timeline_manager.hpp>
#include <scwx/util/logger.hpp>
#include <scwx/util/threads.hpp>
#include <scwx/util/time.hpp>
#include <fmt/chrono.h>
namespace scwx
{
namespace qt
{
namespace manager
{
static const std::string logPrefix_ = "scwx::qt::manager::timeline_manager";
static const auto logger_ = scwx::util::Logger::Create(logPrefix_);
class TimelineManager::Impl
{
public:
explicit Impl(TimelineManager* self) : self_ {self} {}
~Impl() {}
TimelineManager* self_;
void SelectTime(std::chrono::system_clock::time_point selectedTime = {});
std::chrono::system_clock::time_point pinnedTime_ {};
std::chrono::system_clock::time_point currentTime_ {};
types::MapTime viewType_ {types::MapTime::Live};
std::chrono::minutes loopTime_ {30};
double loopSpeed_ {1.0};
};
TimelineManager::TimelineManager() : p(std::make_unique<Impl>(this)) {}
TimelineManager::~TimelineManager() = default;
void TimelineManager::SetDateTime(
std::chrono::system_clock::time_point dateTime)
{
logger_->debug("SetDateTime: {}", scwx::util::TimeString(dateTime));
p->pinnedTime_ = dateTime;
if (p->viewType_ == types::MapTime::Archive)
{
// Only select if the view type is archive
p->SelectTime(dateTime);
}
// Ignore a date/time selection if the view type is live
}
void TimelineManager::SetViewType(types::MapTime viewType)
{
logger_->debug("SetViewType: {}", types::GetMapTimeName(viewType));
p->viewType_ = viewType;
if (p->viewType_ == types::MapTime::Live)
{
// If the selected view type is live, select the current products
p->SelectTime();
}
else
{
// If the selected view type is archive, select using the pinned time
p->SelectTime(p->pinnedTime_);
}
}
void TimelineManager::SetLoopTime(std::chrono::minutes loopTime)
{
logger_->debug("SetLoopTime: {}", loopTime);
p->loopTime_ = loopTime;
}
void TimelineManager::SetLoopSpeed(double loopSpeed)
{
logger_->debug("SetLoopSpeed: {}", loopSpeed);
p->loopSpeed_ = loopSpeed;
}
void TimelineManager::AnimationStepBegin()
{
logger_->debug("AnimationStepBegin");
}
void TimelineManager::AnimationStepBack()
{
logger_->debug("AnimationStepBack");
}
void TimelineManager::AnimationPlay()
{
logger_->debug("AnimationPlay");
}
void TimelineManager::AnimationPause()
{
logger_->debug("AnimationPause");
}
void TimelineManager::AnimationStepNext()
{
logger_->debug("AnimationStepNext");
}
void TimelineManager::AnimationStepEnd()
{
logger_->debug("AnimationStepEnd");
}
void TimelineManager::Impl::SelectTime(
std::chrono::system_clock::time_point selectedTime)
{
if (currentTime_ == selectedTime)
{
// Nothing to do
return;
}
currentTime_ = selectedTime;
}
std::shared_ptr<TimelineManager> TimelineManager::Instance()
{
static std::weak_ptr<TimelineManager> timelineManagerReference_ {};
static std::mutex instanceMutex_ {};
std::unique_lock lock(instanceMutex_);
std::shared_ptr<TimelineManager> timelineManager =
timelineManagerReference_.lock();
if (timelineManager == nullptr)
{
timelineManager = std::make_shared<TimelineManager>();
timelineManagerReference_ = timelineManager;
}
return timelineManager;
}
} // namespace manager
} // namespace qt
} // namespace scwx