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Allow custom plugins that don't execute anything

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This commit is contained in:
David96 2018-11-24 17:21:46 +01:00
parent 08bfdda4cb
commit 2aed121903
1 changed files with 9 additions and 8 deletions
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17
src/modules/custom.cpp
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@ -4,13 +4,14 @@ waybar::modules::Custom::Custom(const std::string name,
const Json::Value& config)
: ALabel(config, "{}"), name_(name)
{
if (!config_["exec"].isString()) {
throw std::runtime_error(name_ + " has no exec path.");
}
if (interval_.count() > 0) {
delayWorker();
if (config_["exec"].isString()) {
if (interval_.count() > 0) {
delayWorker();
} else {
continuousWorker();
}
} else {
continuousWorker();
update();
}
}
@ -66,7 +67,7 @@ void waybar::modules::Custom::continuousWorker()
auto waybar::modules::Custom::update() -> void
{
// Hide label if output is empty
if (output_.out.empty() || output_.exit_code != 0) {
if (config_["exec"].isString() && (output_.out.empty() || output_.exit_code != 0)) {
label_.hide();
label_.set_name("");
} else {
@ -132,4 +133,4 @@ void waybar::modules::Custom::parseOutputJson()
class_ = parsed["class"].asString();
break;
}
}
}