updated field names in Data struct

src/print_text.rs

@@ -37,14 +37,14 @@ fn cutoff(fields: &Vec<Field>, brk: Option<char>, fuzzy: bool, strings: &mut Has
 }
 
 fn append_prefix(b: &mut Builder, data: &Data) {
-  b.append(data.display_prefix);
+  b.append(data.prefix);
   b.append("  ");
 }
 
 fn append_fields(b: &mut Builder, cfg: &Config, data: &Data) {
-  let mut idx = 0; let len = data.display_text.len() as i32;
+  let mut idx = 0; let len = data.field_text.len() as i32;
   for string in &cfg.metadata_fields {
-    if let Some(string) = data.display_text.get(&string.field) {
+    if let Some(string) = data.field_text.get(&string.field) {
       idx += 1;
       b.append(string.clone());
       if idx < len {b.append(format!("{}", cfg.metadata_separator))};
@@ -66,10 +66,10 @@ fn build_string(cfg: &Config, data: &mut Data) -> String {
 }
 
 pub fn print_text(cfg: &Config, data: &mut Data) {
-  if (cfg.hide_output && data.current_player.is_none()) || data.display_text.is_empty() || cfg.metadata_fields.is_empty() {
+  if (cfg.hide_output && data.current_player.is_none()) || data.field_text.is_empty() || cfg.metadata_fields.is_empty() {
     println!("");
   } else {
-    cutoff(&cfg.metadata_fields, cfg.break_character, cfg.fuzzy, &mut data.display_text);
+    cutoff(&cfg.metadata_fields, cfg.break_character, cfg.fuzzy, &mut data.field_text);
     println!("{}", build_string(cfg, data));
   }
 }

src/structs/data.rs

@@ -4,16 +4,16 @@ use mpris::Player;
 
 pub struct Data {
   pub current_player: Option<Player>, 
-  pub display_text: HashMap<String, String>,
+  pub field_text: HashMap<String, String>,
-  pub display_prefix: char,
+  pub prefix: char,
 }
 
 impl Default for Data {
     fn default() -> Self {
         Self { 
           current_player: None,
-          display_text: HashMap::new(), 
+          field_text: HashMap::new(), 
-          display_prefix: ' ', 
+          prefix: ' ', 
         }
     }
 }

src/update_message.rs

@@ -56,14 +56,14 @@ pub fn update_message(cfg: &Config, data: &mut Data, ratings: &Vec<String>) {
         let key = field.field.clone();
         if field.field.eq("xesam:userRating") {
           if let Some(rating_string) = rating_to_string(meta.get(&key), ratings) {
-            data.display_text.insert(key, rating_string);
+            data.field_text.insert(key, rating_string);
           } else {
-            data.display_text.remove(&key);
+            data.field_text.remove(&key);
           }
         } else {
           match meta.get(&key) {
-            Some(value) => data.display_text.insert(key, value_to_string(value, cfg.array_separator)),
+            Some(value) => data.field_text.insert(key, value_to_string(value, cfg.array_separator)),
-            None => data.display_text.insert(key, format!("No {}", field.field.clone().trim_start_matches("xesam:"))),
+            None => data.field_text.insert(key, format!("No {}", field.field.clone().trim_start_matches("xesam:"))),
           };
         }
       }

src/update_players.rs

@@ -32,7 +32,7 @@ pub fn update_players(
     }
 
     if let Some((_, player)) = active.pop_first() {
-      update_prefix(cfg, &mut data.display_prefix, player.identity());
+      update_prefix(cfg, &mut data.prefix, player.identity());
       data.current_player = Some(player);
     } else {
       data.current_player = None;