119 lines
2.9 KiB
C++
119 lines
2.9 KiB
C++
#pragma once
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#include <bitset>
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#include <mutex>
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#include <set>
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#include "components/config.hpp"
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#include "components/types.hpp"
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#include "modules/meta/event_handler.hpp"
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#include "modules/meta/static_module.hpp"
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#include "x11/ewmh.hpp"
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#include "x11/icccm.hpp"
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#include "x11/window.hpp"
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POLYBAR_NS
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class connection;
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namespace modules {
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enum class desktop_state {
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NONE,
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ACTIVE,
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URGENT,
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EMPTY,
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OCCUPIED,
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};
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enum class viewport_state {
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NONE,
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FOCUSED,
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UNFOCUSED,
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};
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struct desktop {
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explicit desktop(unsigned int index, desktop_state state, label_t&& label)
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: index(index), state(state), label(label) {}
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unsigned int index;
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desktop_state state;
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label_t label;
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};
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struct viewport {
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position pos;
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string name;
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vector<unique_ptr<desktop>> desktops;
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viewport_state state;
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label_t label;
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};
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/**
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* Module used to display EWMH desktops
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*/
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class xworkspaces_module : public static_module<xworkspaces_module>, public event_handler<evt::property_notify> {
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public:
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explicit xworkspaces_module(const bar_settings& bar, string name_);
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void update();
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string get_output();
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bool build(builder* builder, const string& tag) const;
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static constexpr auto TYPE = "internal/xworkspaces";
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static constexpr auto EVENT_FOCUS = "focus";
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static constexpr auto EVENT_NEXT = "next";
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static constexpr auto EVENT_PREV = "prev";
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protected:
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void handle(const evt::property_notify& evt);
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void rebuild_clientlist();
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void rebuild_desktops();
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void rebuild_desktop_states();
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void set_desktop_urgent(xcb_window_t window);
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bool input(string&& action, string&& data);
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private:
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static vector<string> get_desktop_names();
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static constexpr const char* DEFAULT_ICON{"icon-default"};
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static constexpr const char* DEFAULT_LABEL_STATE{"%icon% %name%"};
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static constexpr const char* DEFAULT_LABEL_MONITOR{"%name%"};
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static constexpr const char* TAG_LABEL_MONITOR{"<label-monitor>"};
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static constexpr const char* TAG_LABEL_STATE{"<label-state>"};
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connection& m_connection;
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ewmh_connection_t m_ewmh;
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vector<monitor_t> m_monitors;
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bool m_monitorsupport{true};
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vector<string> m_desktop_names;
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unsigned int m_current_desktop;
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string m_current_desktop_name;
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/**
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* Maps an xcb window to its desktop number
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*/
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map<xcb_window_t, unsigned int> m_clients;
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vector<unique_ptr<viewport>> m_viewports;
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map<desktop_state, label_t> m_labels;
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label_t m_monitorlabel;
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iconset_t m_icons;
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bool m_pinworkspaces{false};
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bool m_click{true};
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bool m_scroll{true};
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size_t m_index{0};
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// The following mutex is here to protect the data of this modules.
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// This can't be achieved using m_buildlock since we "CRTP override" get_output().
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mutable mutex m_workspace_mutex;
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event_timer m_timer{0L, 25L};
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};
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} // namespace modules
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POLYBAR_NS_END
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