mirror of https://github.com/polybar/polybar.git
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
#pragma once
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#include "settings.hpp"
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#if not WITH_XRANDR
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#error "X RandR extension is disabled..."
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#endif
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#include <xcb/randr.h>
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#include <xpp/proto/randr.hpp>
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#include "common.hpp"
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POLYBAR_NS
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class connection;
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struct position;
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namespace evt {
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using randr_notify = xpp::randr::event::notify<connection&>;
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using randr_screen_change_notify = xpp::randr::event::screen_change_notify<connection&>;
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} // namespace evt
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struct backlight_values {
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unsigned int atom{0};
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double min{0.0};
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double max{0.0};
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double val{0.0};
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};
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struct randr_output {
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string name;
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unsigned short int w{0U};
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unsigned short int h{0U};
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short int x{0};
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short int y{0};
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xcb_randr_output_t output;
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backlight_values backlight;
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bool primary{false};
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bool match(const string& o, bool exact = true) const;
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bool match(const position& p) const;
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bool contains(const position& p) const;
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bool contains(const randr_output& output) const;
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bool equals(const randr_output& output) const;
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};
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using monitor_t = shared_ptr<randr_output>;
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namespace randr_util {
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void query_extension(connection& conn);
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bool check_monitor_support();
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monitor_t make_monitor(xcb_randr_output_t randr, string name, unsigned short int w, unsigned short int h, short int x,
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short int y, bool primary);
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vector<monitor_t> get_monitors(connection& conn, bool connected_only = false, bool purge_clones = true);
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monitor_t match_monitor(vector<monitor_t> monitors, const string& name, bool exact_match);
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void get_backlight_range(connection& conn, const monitor_t& mon, backlight_values& dst);
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void get_backlight_value(connection& conn, const monitor_t& mon, backlight_values& dst);
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} // namespace randr_util
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POLYBAR_NS_END
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