polybar/include/drawtypes/animation.hpp

46 lines
1.1 KiB
C++

#pragma once
#include <chrono>
#include "common.hpp"
#include "components/config.hpp"
#include "drawtypes/label.hpp"
#include "utils/mixins.hpp"
POLYBAR_NS
namespace chrono = std::chrono;
namespace drawtypes {
class animation : public non_copyable_mixin<animation> {
public:
explicit animation(int framerate_ms) : m_framerate_ms(framerate_ms) {}
explicit animation(vector<icon_t>&& frames, int framerate_ms)
: m_frames(forward<decltype(frames)>(frames))
, m_framerate_ms(framerate_ms)
, m_framecount(m_frames.size())
, m_lastupdate(chrono::system_clock::now()) {}
void add(icon_t&& frame);
icon_t get();
int framerate();
operator bool();
protected:
void tick();
vector<icon_t> m_frames;
int m_framerate_ms = 1000;
int m_frame = 0;
int m_framecount = 0;
chrono::system_clock::time_point m_lastupdate;
};
using animation_t = shared_ptr<animation>;
animation_t load_animation(
const config& conf, const string& section, string name = "animation", bool required = true);
}
POLYBAR_NS_END