better working

src/client/terminal.rs

@@ -38,4 +38,42 @@ impl AppTerminal {
         execute!(self.terminal.backend_mut(), LeaveAlternateScreen)?;
         Ok(())
     }
+
+    pub fn handle_command(&mut self, command_input: &str, is_saved: &mut bool) -> Result<bool, Box<dyn std::error::Error>> {
+        match command_input {
+            "w" => {
+                // Save the state
+                *is_saved = true;
+                println!("State saved.");
+                Ok(false) // Do not exit
+            }
+            "q" => {
+                // Quit if saved
+                if *is_saved {
+                    self.cleanup()?;
+                    Ok(true) // Exit
+                } else {
+                    println!("No changes saved. Use :q! to force quit.");
+                    Ok(false) // Do not exit
+                }
+            }
+            "q!" => {
+                // Force quit without saving
+                self.cleanup()?;
+                Ok(true) // Exit
+            }
+            "wq" => {
+                // Save and quit
+                *is_saved = true;
+                println!("State saved.");
+                self.cleanup()?;
+                Ok(true) // Exit
+            }
+            _ => {
+                // Handle other commands here
+                println!("Command not recognized: {}", command_input);
+                Ok(false) // Do not exit
+            }
+        }
+    }
 }