inserted better rofi, animated picom and sane config for zellij

Signed-off-by: TuDatTr <tuan-dat.tran@tudattr.dev>

config/.scripts/zellij-chooser.nu

@@ -4,18 +4,37 @@ let zellij_session_table = (zellij ls | lines);
 let zellij_session_count = ($zellij_session_table | length);
 
 if $zellij_session_count == 0 {
-   zellij
+  zellij
 } else if $zellij_session_count == 1 {
   zellij attach
 } else {
-    let prompt = $"
-zellij sessions:
+    let prompt = $" zellij sessions:
 
 ($zellij_session_table|table)
 
-Choose session 0-($zellij_session_count - 1):
-    ";
-    let user_input = (input $"($prompt)"| into int);
-    let table_entry = ($zellij_session_table | select $user_input)
-    zellij attach $table_entry;
+  Choose session 0-($zellij_session_count - 1): ";
+
+  let user_input = (input $"($prompt)");
+
+  try {
+    "Into Try"
+    let user_input = ($user_input | into int);
+    "Converted"
+    if ($user_input < 0 or $user_input > $zellij_session_count - 1) {
+      "Valid Input"
+      # Valid session
+      let table_entry = ($zellij_session_table | select $user_input);
+      zellij attach $table_entry;
+    } else {
+      "Invalid Input"
+      # Invalid session
+      # Create new one
+      zellij;
+    }  
+  } catch {
+    "Catch"
+    zellij;
+  }
+
+  
 }