fixed required positional arguement

ewwtilities/src/main.rs

@@ -18,6 +18,9 @@ pub struct CliArgs {
     #[arg(index = 1, value_enum)]
     action: Option<ProcessType>,
 
+    #[arg(index=2, required_if_eq("action", "workspace-selector"))]
+    source_workspace: Option<i32>,
+
     #[arg(short, long)]
     debug: bool,
 }
@@ -42,7 +45,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
             run_calendar();
         }
         ProcessType::WorkspaceSelector => {
-            run_workspace_selector();
+            run_workspace_selector(&args);
         }
     }
     Ok(())

ewwtilities/src/workspace_switcher.rs

@@ -1,38 +1,12 @@
 use log::{debug, error};
-use std::io::stdin;
-use std::io::IsTerminal;
 use std::process::Command;
 
 use serde::{Deserialize, Serialize};
 use serde_json;
 
-pub fn run_workspace_selector() {
-    let in_pipe = stdin();
-    if in_pipe.is_terminal() {
-        error!("Workspace Selector process requires being run as a terminal process");
-        panic!("Expected to be run in a terminal process, but was not");
-    }
-
-    let mut buffer = String::new();
-    let bytes = in_pipe.read_line(&mut buffer).unwrap();
-
-    debug!("Received from pipe: {buffer}");
-
-    if bytes == 0 {
-        error!("The input pipe was empty! Unrecoverable error");
-        panic!("The input pipe was empty! Unrecoverable error");
-    }
-
-    debug!("Attempting to parse buffer");
-
-    let src_workspace = match buffer.trim().parse::<i32>() {
-        Ok(val) => val,
-        Err(e) => {
-            error!("Error parsing stdin buffer: {e}");
-            panic!("Could not parse stdin to i32");
-        }
-    };
+use crate::CliArgs;
 
+pub fn run_workspace_selector(cli: &CliArgs) {
     let output = {
         let std_out = match Command::new("hyprctl").arg("monitors").arg("-j").output() {
             Ok(val) => val,
@@ -91,11 +65,12 @@ pub fn run_workspace_selector() {
     debug!("Monitor number adjusted: {}", monitor_num);
 
     // Because there is a monitor 0, make sure it is always at least monitor 1
-    let target_workspace = src_workspace * (monitor_num + 1) as i32;
+    let target_workspace = cli.source_workspace.unwrap() * (monitor_num + 1) as i32;
 
     debug!("Target workspace: {}", target_workspace);
 
-    print!("{}", target_workspace);
+    debug!("Calling hyprctl and closing");
+    Command::new("hyprctl").arg("dispatch").arg("workspace").arg(target_workspace.to_string()).output().unwrap();
 }