waybar/include/modules/custom.hpp
Bao Trinh 458c03bf95
retain instance name css class for custom modules
When adding a custom module with a name, e.g.:

```jsonc
{
  ...,
  "custom/foo#bar": { },
  ...
}
```

The custom module does not retain the `bar` class as it should, because
all the classes are replaced with the runtime output:

1b4a7b02f4/src/modules/custom.cpp (L141-L147)

Avoid removing the module instance name class so css class behavior is
consistent between all modules.
2022-06-13 16:10:41 -05:00

47 lines
934 B
C++

#pragma once
#include <fmt/format.h>
#include <csignal>
#include <string>
#include "ALabel.hpp"
#include "util/command.hpp"
#include "util/json.hpp"
#include "util/sleeper_thread.hpp"
namespace waybar::modules {
class Custom : public ALabel {
public:
Custom(const std::string&, const std::string&, const Json::Value&);
~Custom();
auto update() -> void;
void refresh(int /*signal*/);
private:
void delayWorker();
void continuousWorker();
void parseOutputRaw();
void parseOutputJson();
void handleEvent();
bool handleScroll(GdkEventScroll* e);
bool handleToggle(GdkEventButton* const& e);
const std::string name_;
std::string text_;
std::string id_;
std::string alt_;
std::string tooltip_;
std::vector<std::string> class_;
int percentage_;
FILE* fp_;
int pid_;
util::command::res output_;
util::JsonParser parser_;
util::SleeperThread thread_;
};
} // namespace waybar::modules