d592eea966
This allows us to identify module by their type and it is also better to store the module type as part of the module instead of having it hardcoded in factory.hpp
119 lines
3 KiB
C++
119 lines
3 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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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&& cmd);
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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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static constexpr const char* EVENT_PREFIX{"xworkspaces-"};
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static constexpr const char* EVENT_CLICK{"focus="};
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static constexpr const char* EVENT_SCROLL_UP{"next"};
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static constexpr const char* EVENT_SCROLL_DOWN{"prev"};
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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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