wip: rename phrase

crates/tek_sequencer/src/sequencer.rs

@@ -30,7 +30,11 @@ pub struct PhrasePool<E: Engine> {
     pub phrases: Vec<Arc<RwLock<Phrase>>>,
     /// Whether this widget is focused
     pub focused: bool,
+    /// Mode switch
+    pub mode:    Option<PhrasePoolMode>,
 }
+/// Modes for phrase pool
+pub enum PhrasePoolMode { Rename(usize) }
 /// A MIDI sequence.
 #[derive(Debug, Clone)]
 pub struct Phrase {
@@ -129,7 +133,8 @@ impl<E: Engine> PhrasePool<E> {
             scroll:  0,
             phrase:  0,
             phrases: vec![Arc::new(RwLock::new(Phrase::default()))],
-            focused: false
+            focused: false,
+            mode:    None,
         }
     }
     pub fn phrase (&self) -> &Arc<RwLock<Phrase>> {

crates/tek_sequencer/src/sequencer_tui.rs

@@ -52,7 +52,18 @@ impl Content for PhrasePool<Tui> {
                 } else {
                     color //Color::Rgb(28, 35, 25)
                 }))?;
-                if self.focused && i == self.phrase { add(&CORNERS)?; }
+                match self.mode {
+                    None => {
+                        if self.focused && i == self.phrase { add(&CORNERS)?; }
+                    },
+                    Some(PhrasePoolMode::Rename(phrase)) => {
+                        if self.focused && i == phrase {
+                            add(&CORNERS)?;
+                            add(&"Rename")?;
+                        }
+                    }
+                }
+                
                 Ok(())
             })
         )
@@ -104,6 +115,9 @@ impl Handle<Tui> for PhrasePool<Tui> {
                 let mut phrase = self.phrases[self.phrase].write().unwrap();
                 phrase.color = random_color();
             },
+            key!(KeyCode::Char('n')) => { // change name
+                self.mode = Some(PhrasePoolMode::Rename(self.phrase));
+            },
             _ => return Ok(None),
         }
         return Ok(Some(true))