config:output:Allow multiple exclusions & wildcard

Covers the use case where needing to exclude more than 1 output but
still include all other displays.

e.g. I have 3 monitors: laptop + HD + 4K; and 3 bar types:
- The main bar is on the laptop. `output: "laptop-monitor-id"`
- The 4K has a specific waybar bar-1 configuration. `output: "4K-monitor-id"`
- I want all other displays (3rd HD monitor / any HDMI output when presenting)
  to have a plain bar: `output: ["!laptop-monitor-id", "!4k-monitor-id", "*"]`
pull/2053/head
Paul Riou 2023-03-13 00:44:07 +00:00
parent 9a0dbd555d
commit 90206f55be
2 changed files with 16 additions and 3 deletions

View File

@ -30,6 +30,7 @@ Also a minimal example configuration can be found on the at the bottom of this m
*output* ++
typeof: string|array ++
Specifies on which screen this bar will be displayed. Exclamation mark(*!*) can be used to exclude specific output.
In an array, star '*\**' can be used at the end to accept all outputs, in case all previous entries are exclusions.
*position* ++
typeof: string ++

View File

@ -124,9 +124,21 @@ bool isValidOutput(const Json::Value &config, const std::string &name,
const std::string &identifier) {
if (config["output"].isArray()) {
for (auto const &output_conf : config["output"]) {
if (output_conf.isString() &&
(output_conf.asString() == name || output_conf.asString() == identifier)) {
return true;
if (output_conf.isString()) {
auto config_output = output_conf.asString();
if (config_output.substr(0, 1) == "!") {
if (config_output.substr(1) == name || config_output.substr(1) == identifier) {
return false;
} else {
continue;
}
}
if (config_output == name || config_output == identifier) {
return true;
}
if (config_output.substr(0, 1) == "*") {
return true;
}
}
}
return false;