polybar-dwm/include/modules/menu.hpp
patrick96 ef8f7c9d94 feat(menu): Add exec action to menu module
Can be used to execute menu actions through ipc and will also be used to
make sure the menu closes when an action on it is clicked.
2020-11-26 20:53:53 +01:00

50 lines
1.1 KiB
C++

#pragma once
#include "modules/meta/static_module.hpp"
POLYBAR_NS
namespace modules {
class menu_module : public static_module<menu_module> {
public:
struct menu_tree_item {
string exec;
label_t label;
};
struct menu_tree {
vector<unique_ptr<menu_tree_item>> items;
};
public:
explicit menu_module(const bar_settings&, string);
bool build(builder* builder, const string& tag) const;
void update() {}
static constexpr auto TYPE = "custom/menu";
static constexpr auto EVENT_OPEN = "open";
static constexpr auto EVENT_CLOSE = "close";
static constexpr auto EVENT_EXEC = "exec";
protected:
bool input(string&& action, string&& data);
private:
static constexpr auto TAG_LABEL_TOGGLE = "<label-toggle>";
static constexpr auto TAG_MENU = "<menu>";
bool m_expand_right{true};
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};
};
} // namespace modules
POLYBAR_NS_END