polybar-dwm/include/modules/backlight.hpp
patrick96 ae2350167b actions: Switch all modules over to new system
All modules now expose their actions as public static constants

Issues: The menu module no longer closes when an item is clicked (before
it would intercept any executed command and look if it matches one of
its exec commands)
2020-11-26 20:53:53 +01:00

57 lines
1.2 KiB
C++

#pragma once
#include "components/config.hpp"
#include "modules/meta/inotify_module.hpp"
#include "settings.hpp"
POLYBAR_NS
namespace modules {
class backlight_module : public inotify_module<backlight_module> {
public:
struct brightness_handle {
void filepath(const string& path);
float read() const;
private:
string m_path;
};
string get_output();
public:
explicit backlight_module(const bar_settings&, string);
void idle();
bool on_event(inotify_event* event);
bool build(builder* builder, const string& tag) const;
static constexpr auto TYPE = "internal/backlight";
static constexpr const char* EVENT_INC = "inc";
static constexpr const char* EVENT_DEC = "dec";
protected:
bool input(string&& cmd);
private:
static constexpr auto TAG_LABEL = "<label>";
static constexpr auto TAG_BAR = "<bar>";
static constexpr auto TAG_RAMP = "<ramp>";
ramp_t m_ramp;
label_t m_label;
progressbar_t m_progressbar;
string m_path_backlight;
float m_max_brightness;
bool m_scroll{false};
brightness_handle m_val;
brightness_handle m_max;
int m_percentage = 0;
};
} // namespace modules
POLYBAR_NS_END