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https://github.com/polybar/polybar.git
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53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
#pragma once
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#include "config.hpp"
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#ifndef ENABLE_RANDR_EXT
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#error "RandR extension is disabled..."
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#endif
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#include "common.hpp"
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#include "utils/memory.hpp"
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#include "x11/connection.hpp"
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LEMONBUDDY_NS
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struct backlight_values {
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uint32_t atom = 0;
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uint32_t min = 0;
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uint32_t max = 0;
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uint32_t val = 0;
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};
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struct randr_output {
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string name;
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uint16_t w = 0;
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uint16_t h = 0;
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int16_t x = 0;
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int16_t y = 0;
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xcb_randr_output_t output;
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backlight_values backlight;
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/**
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* Workaround for the inconsistent naming
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* of outputs between my intel and nvidia
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* drivers (xf86-video-intel drops the dash)
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*/
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bool match(const string& o, bool strict = false) const {
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if (strict && name != o)
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return false;
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return name == o || name == string_util::replace(o, "-", "");
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}
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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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monitor_t make_monitor(xcb_randr_output_t randr, string name, uint16_t w, uint16_t h, int16_t x, int16_t y);
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vector<monitor_t> get_monitors(connection& conn, xcb_window_t root, bool connected_only = false);
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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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}
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LEMONBUDDY_NS_END
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