44 lines
904 B
C++
44 lines
904 B
C++
#pragma once
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#include "modules/meta/static_module.hpp"
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POLYBAR_NS
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namespace modules {
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struct menu_tree_item {
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string exec;
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label_t label;
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};
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struct menu_tree {
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vector<unique_ptr<menu_tree_item>> items;
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};
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class menu_module : public static_module<menu_module> {
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public:
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using static_module::static_module;
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void setup();
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bool build(builder* builder, string tag) const;
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bool handle_event(string cmd);
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bool receive_events() const;
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private:
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static constexpr auto TAG_LABEL_TOGGLE = "<label-toggle>";
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static constexpr auto TAG_MENU = "<menu>";
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static constexpr auto EVENT_MENU_OPEN = "menu-open-";
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static constexpr auto EVENT_MENU_CLOSE = "menu-close";
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label_t m_labelopen;
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label_t m_labelclose;
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label_t m_labelseparator;
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vector<unique_ptr<menu_tree>> m_levels;
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std::atomic<int> m_level{-1};
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};
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}
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POLYBAR_NS_END
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