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https://github.com/polybar/polybar.git
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135 lines
3.4 KiB
C++
135 lines
3.4 KiB
C++
#pragma once
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#include "common.hpp"
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#include "components/config.hpp"
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#include "components/logger.hpp"
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#include "components/types.hpp"
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#include "utils/threading.hpp"
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#include "utils/throttle.hpp"
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#include "x11/connection.hpp"
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#include "x11/fontmanager.hpp"
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#include "x11/tray.hpp"
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#include "x11/types.hpp"
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#include "x11/window.hpp"
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LEMONBUDDY_NS
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// fwd
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class tray_manager;
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class bar : public xpp::event::sink<evt::button_press, evt::expose, evt::property_notify> {
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public:
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explicit bar(connection& conn, const config& config, const logger& logger, unique_ptr<fontmanager> fontmanager,
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unique_ptr<tray_manager> tray_manager)
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: m_connection(conn)
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, m_conf(config)
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, m_log(logger)
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, m_fontmanager(forward<decltype(fontmanager)>(fontmanager))
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, m_tray(forward<decltype(tray_manager)>(tray_manager)) {}
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~bar();
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void bootstrap(bool nodraw = false);
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void bootstrap_tray();
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void activate_tray();
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const bar_settings settings() const;
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void parse(string data, bool force = false);
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protected:
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void flush();
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void refresh_window();
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void load_fonts();
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void configure_geom();
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void create_monitor();
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void create_window();
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void create_pixmap();
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void create_gcontexts();
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void restack_window();
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void map_window();
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void set_wmhints();
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int get_centerx();
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int get_innerwidth();
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void handle(const evt::button_press& evt);
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void handle(const evt::expose& evt);
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void handle(const evt::property_notify& evt);
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void on_alignment_change(alignment align);
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void on_attribute_set(attribute attr);
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void on_attribute_unset(attribute attr);
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void on_attribute_toggle(attribute attr);
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void on_action_block_open(mousebtn btn, string cmd);
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void on_action_block_close(mousebtn btn);
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void on_color_change(gc gc_, color color_);
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void on_font_change(int index);
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void on_pixel_offset(int px);
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void on_tray_report(uint16_t slots);
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void draw_background();
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void draw_border(border border_);
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void draw_lines(int x, int w);
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int draw_shift(int x, int chr_width);
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void draw_character(uint16_t character);
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void draw_textstring(const char* text, size_t len);
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private:
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connection& m_connection;
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const config& m_conf;
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const logger& m_log;
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unique_ptr<fontmanager> m_fontmanager;
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unique_ptr<tray_manager> m_tray;
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threading_util::spin_lock m_lock;
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throttle_util::throttle_t m_throttler;
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xcb_screen_t* m_screen;
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rect m_screensize{};
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xcb_visualtype_t* m_visual;
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window m_window{m_connection, m_connection.generate_id()};
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colormap m_colormap{m_connection, m_connection.generate_id()};
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pixmap m_pixmap{m_connection, m_connection.generate_id()};
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// xcb_gcontext_t m_root_gc{0};
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// graphics_util::root_pixmap m_rootpixmap;
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bar_settings m_opts;
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map<border, border_settings> m_borders;
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map<gc, gcontext> m_gcontexts;
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vector<action_block> m_actions;
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stateflag m_sinkattached{false};
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alignment m_traypos{alignment::NONE};
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uint16_t m_trayclients{0};
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string m_prevdata;
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int m_xpos{0};
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int m_attributes{0};
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xcb_font_t m_gcfont{0};
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XftDraw* m_xftdraw;
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};
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namespace {
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/**
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* Configure injection module
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*/
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template <typename T = unique_ptr<bar>>
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di::injector<T> configure_bar() {
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// clang-format off
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return di::make_injector(
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configure_connection(),
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configure_config(),
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configure_logger(),
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configure_fontmanager(),
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configure_tray_manager());
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// clang-format on
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}
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}
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LEMONBUDDY_NS_END
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