waybar/src/modules/sni/tray.cpp

46 lines
1.2 KiB
C++
Raw Normal View History

#include "modules/sni/tray.hpp"
#include <spdlog/spdlog.h>
2019-04-24 12:37:24 +02:00
namespace waybar::modules::SNI {
Tray::Tray(const std::string& id, const Bar& bar, const Json::Value& config)
2019-06-15 14:57:52 +02:00
: AModule(config, "tray", id),
box_(bar.vertical ? Gtk::ORIENTATION_VERTICAL : Gtk::ORIENTATION_HORIZONTAL, 0),
2019-05-20 11:47:45 +02:00
watcher_(nb_hosts_),
host_(nb_hosts_, config, std::bind(&Tray::onAdd, this, std::placeholders::_1),
std::bind(&Tray::onRemove, this, std::placeholders::_1)) {
spdlog::warn(
2019-07-15 12:21:31 +02:00
"For a functional tray you must have libappindicator-* installed and export "
"XDG_CURRENT_DESKTOP=Unity");
2019-06-15 14:57:52 +02:00
box_.set_name("tray");
event_box_.add(box_);
2019-04-24 12:37:24 +02:00
if (!id.empty()) {
box_.get_style_context()->add_class(id);
}
2018-10-26 12:08:50 +02:00
if (config_["spacing"].isUInt()) {
box_.set_spacing(config_["spacing"].asUInt());
}
2018-12-01 00:10:41 +01:00
nb_hosts_ += 1;
2019-04-24 12:37:24 +02:00
dp.emit();
2018-10-26 12:08:50 +02:00
}
2019-04-24 12:37:24 +02:00
void Tray::onAdd(std::unique_ptr<Item>& item) {
2018-11-22 15:47:23 +01:00
box_.pack_start(item->event_box);
dp.emit();
}
2019-04-24 12:37:24 +02:00
void Tray::onRemove(std::unique_ptr<Item>& item) {
2018-11-22 15:47:23 +01:00
box_.remove(item->event_box);
dp.emit();
}
2019-04-24 12:37:24 +02:00
auto Tray::update() -> void {
if (box_.get_children().empty()) {
box_.hide();
} else {
2019-04-24 12:37:24 +02:00
box_.show_all();
}
}
} // namespace waybar::modules::SNI