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polybar/include/modules/menu.hpp
2016-11-25 21:58:49 +01:00

43 lines
911 B
C++

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