polybar-dwm/include/modules/unsupported.hpp
Nolan Prochnau 8e46e54cb3
feat: Module Visibility (#2320)
Modules can now also be shown and hidden using ipc commands:

    $ polybar-msg [-p PID] cmd hide.mymodule # Hides module mymodule
    $ polybar-msg [-p PID] cmd show.mymodule # Shows module mymodule
    $ polybar-msg [-p PID] cmd toggle.mymodule # Toggles visibility of mymodule

* Hopefully implement visibility checking

* Implement hide command

* Implement `show` and `toggle` commands

* Refactor and add some logging

* Run style checks and update CHANGELOG

* Get around unused parameter warnings

* Change `set_visible` to return nothing

* Make errors more informative

Co-authored-by: Patrick Ziegler <p.ziegler96@gmail.com>

* Update bar when changing module visibility

- Called in the module to maintain dependence on the signal emitter
- Update CHANGELOG to make changes more verbose

* wrong var

* Update include/modules/unsupported.hpp

Co-authored-by: Patrick Ziegler <p.ziegler96@gmail.com>

Co-authored-by: Patrick Ziegler <p.ziegler96@gmail.com>
2020-12-27 16:05:26 +01:00

69 lines
3.6 KiB
C++

#pragma once
#include "modules/meta/base.hpp"
#include "modules/meta/base.inl"
POLYBAR_NS
namespace modules {
struct module_interface;
#define DEFINE_UNSUPPORTED_MODULE(MODULE_NAME, MODULE_TYPE) \
class MODULE_NAME : public module_interface { \
public: \
MODULE_NAME(const bar_settings, string) { \
throw application_error("No built-in support for '" + string{MODULE_TYPE} + "'"); \
} \
static constexpr auto TYPE = MODULE_TYPE; \
string type() const { \
return ""; \
} \
string name_raw() const { \
return ""; \
} \
string name() const { \
return ""; \
} \
bool running() const { \
return false; \
} \
bool visible() const { \
return false; \
} \
void set_visible(bool) {} \
void start() {} \
void stop() {} \
void halt(string) {} \
string contents() { \
return ""; \
} \
bool input(const string&, const string&) { \
return false; \
} \
}
#if not ENABLE_I3
DEFINE_UNSUPPORTED_MODULE(i3_module, "internal/i3");
#endif
#if not ENABLE_MPD
DEFINE_UNSUPPORTED_MODULE(mpd_module, "internal/mpd");
#endif
#if not ENABLE_NETWORK
DEFINE_UNSUPPORTED_MODULE(network_module, "internal/network");
#endif
#if not ENABLE_ALSA
DEFINE_UNSUPPORTED_MODULE(alsa_module, "internal/alsa");
#endif
#if not ENABLE_PULSEAUDIO
DEFINE_UNSUPPORTED_MODULE(pulseaudio_module, "internal/pulseaudio");
#endif
#if not ENABLE_CURL
DEFINE_UNSUPPORTED_MODULE(github_module, "internal/github");
#endif
#if not ENABLE_XKEYBOARD
DEFINE_UNSUPPORTED_MODULE(xkeyboard_module, "internal/xkeyboard");
#endif
} // namespace modules
POLYBAR_NS_END