polybar/include/components/screen.hpp

54 lines
1.0 KiB
C++

#pragma once
#include "common.hpp"
#include "components/types.hpp"
#include "events/signal_emitter.hpp"
#include "events/signal_fwd.hpp"
#include "x11/events.hpp"
#include "x11/extensions/randr.hpp"
#include "x11/types.hpp"
#include "x11/window.hpp"
POLYBAR_NS
// fwd
class config;
class logger;
class connection;
class signal_emitter;
class screen : public xpp::event::sink<evt::randr_screen_change_notify> {
public:
using make_type = unique_ptr<screen>;
static make_type make();
explicit screen(connection& conn, signal_emitter& emitter, const logger& logger, const config& conf);
~screen();
struct size size() const {
return m_size;
}
xcb_window_t root() const {
return m_root;
}
protected:
void handle(const evt::randr_screen_change_notify& evt);
private:
connection& m_connection;
signal_emitter& m_sig;
const logger& m_log;
const config& m_conf;
xcb_window_t m_root;
xcb_window_t m_proxy{XCB_NONE};
vector<monitor_t> m_monitors;
struct size m_size {0U, 0U};
bool m_sigraised{false};
};
POLYBAR_NS_END