polybar-dwm/include/modules/script.hpp
TheDoctor314 e798ed57a2 Implement 'env-*' option in script_module
This stores the key-value pairs specified for the script module.
The command to be executed must pass on this argument.
2021-09-28 22:16:07 +02:00

54 lines
1.1 KiB
C++

#pragma once
#include "modules/meta/base.hpp"
#include "utils/command.hpp"
#include "utils/io.hpp"
POLYBAR_NS
namespace modules {
class script_module : public module<script_module> {
public:
explicit script_module(const bar_settings&, string);
~script_module() {}
void start() override;
void stop() override;
string get_output();
bool build(builder* builder, const string& tag) const;
static constexpr auto TYPE = "custom/script";
protected:
chrono::duration<double> process(const mutex_wrapper<function<chrono::duration<double>()>>& handler) const;
bool check_condition();
private:
static constexpr const char* TAG_LABEL{"<label>"};
mutex_wrapper<function<chrono::duration<double>()>> m_handler;
unique_ptr<command<output_policy::REDIRECTED>> m_command;
vector<pair<string, string>> m_env;
bool m_tail;
string m_exec;
string m_exec_if;
chrono::duration<double> m_interval{0};
map<mousebtn, string> m_actions;
label_t m_label;
string m_output;
string m_prev;
int m_counter{0};
bool m_stopping{false};
};
} // namespace modules
POLYBAR_NS_END