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feat(pulseaudio): volume icons

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This commit is contained in:
Alexis
2018-08-13 22:33:07 +02:00
parent ea9a08d473
commit 1555cb71e1
6 changed files with 26 additions and 10 deletions
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14
src/modules/pulseaudio.cpp
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@ -97,17 +97,27 @@ void waybar::modules::Pulseaudio::_serverInfoCb(pa_context *context,
auto waybar::modules::Pulseaudio::update() -> void
{
auto format = _config["format"] ? _config["format"].asString() : "{}%";
auto format = _config["format"] ? _config["format"].asString() : "{volume}%";
if (_muted) {
format =
_config["format-muted"] ? _config["format-muted"].asString() : format;
_label.get_style_context()->add_class("muted");
} else
_label.get_style_context()->remove_class("muted");
_label.set_label(fmt::format(format, _volume));
_label.set_label(fmt::format(format,
fmt::arg("volume", _volume),
fmt::arg("icon", _getIcon(_volume))));
_label.set_tooltip_text(_desc);
}
std::string waybar::modules::Pulseaudio::_getIcon(uint16_t percentage)
{
if (!_config["format-icons"] || !_config["format-icons"].isArray()) return "";
auto size = _config["format-icons"].size();
auto idx = std::clamp(percentage / (100 / size), 0U, size - 1);
return _config["format-icons"][idx].asString();
}
waybar::modules::Pulseaudio::operator Gtk::Widget &() {
return _label;
}