add hide-empty-text option to hide module whenever output is empty but format is not

2024-06-30 21:16:52 +02:00
parent 64f54e1fce
commit fb24e8cb1f
1 changed files with 1 additions and 1 deletions
--- a/src/modules/custom.cpp
+++ b/src/modules/custom.cpp
@ -162,7 +162,7 @@ auto waybar::modules::Custom::update() -> void {
    auto str = fmt::format(fmt::runtime(format_), text_, fmt::arg("alt", alt_),
                           fmt::arg("icon", getIcon(percentage_, alt_)),
                           fmt::arg("percentage", percentage_));
-    if (str.empty()) {
+    if ((config_["hide-empty-text"].asBool() && text_.empty()) || str.empty()) {
      event_box_.hide();
    } else {
      label_.set_markup(str);