arranger: open and close rename modal

crates/tek/src/setup.rs

@@ -52,4 +52,4 @@ impl Exit for SetupModal {
     fn exit (&mut self) {
         self.1 = true
     }
-}
+t }

crates/tek_sequencer/src/arranger.rs

@@ -20,6 +20,7 @@ pub struct Arranger {
     pub transport:       Option<Arc<RwLock<TransportToolbar>>>,
     pub show_sequencer:  Option<Direction>,
     pub focus_sequencer: bool,
+    pub modal:           Option<Box<dyn ExitableComponent>>,
 }
 
 impl Arranger {
@@ -35,6 +36,7 @@ impl Arranger {
             transport:       None,
             show_sequencer:  Some(Direction::Down),
             focus_sequencer: false,
+            modal:           None
         }
     }
     pub fn activate (&mut self) {
@@ -145,4 +147,7 @@ impl Arranger {
     pub fn scene_default_name (&self) -> String {
         format!("Scene {}", self.scenes.len() + 1)
     }
+    pub fn rename_selected (&mut self) {
+        self.modal = Some(Box::new(ArrangerRenameModal::new(self.selected)));
+    }
 }

crates/tek_sequencer/src/arranger_focus.rs

@@ -1,6 +1,6 @@
 use crate::*;
 
-#[derive(PartialEq)]
+#[derive(PartialEq, Clone, Copy)]
 /// Represents the current user selection in the arranger
 pub enum ArrangerFocus {
     /** The whole mix is selected */

crates/tek_sequencer/src/arranger_handle.rs

@@ -1,22 +1,30 @@
 use crate::*;
 
 handle!(Arranger |self, e| {
-    match e {
-        AppEvent::Input(Event::Key(k)) => {
-            if k.code == KeyCode::Tab {
-                self.focus_sequencer = !self.focus_sequencer;
-                Ok(true)
-            } else if self.focus_sequencer {
-                if let Some(sequencer) = self.sequencer_mut() {
-                    handle_keymap(sequencer, e, KEYMAP_SEQUENCER)
+    if let Some(modal) = self.modal.as_mut() {
+        let result = modal.handle(e)?;
+        if modal.exited() {
+            self.modal = None;
+        }
+        Ok(result)
+    } else {
+        match e {
+            AppEvent::Input(Event::Key(k)) => {
+                if k.code == KeyCode::Tab {
+                    self.focus_sequencer = !self.focus_sequencer;
+                    Ok(true)
+                } else if self.focus_sequencer {
+                    if let Some(sequencer) = self.sequencer_mut() {
+                        handle_keymap(sequencer, e, KEYMAP_SEQUENCER)
+                    } else {
+                        Ok(false)
+                    }
                 } else {
-                    Ok(false)
+                    handle_keymap(self, e, KEYMAP_ARRANGER)
                 }
-            } else {
-                handle_keymap(self, e, KEYMAP_ARRANGER)
-            }
-        },
-        _ => Ok(false),
+            },
+            _ => Ok(false),
+        }
     }
 });
 
@@ -78,4 +86,8 @@ pub const KEYMAP_ARRANGER: &'static [KeyBinding<Arranger>] = keymap!(Arranger {
         arranger.track_add(None)?;
         Ok(true)
     }],
+    [Char('n'), NONE, "rename", "rename item at cursor", |arranger: &mut Arranger| {
+        arranger.rename_selected();
+        Ok(true)
+    }],
 });

crates/tek_sequencer/src/arranger_modal.rs

@@ -0,0 +1,51 @@
+use crate::*;
+
+/// Appears on first run (i.e. if state dir is missing).
+pub struct ArrangerRenameModal(bool, ArrangerFocus);
+
+impl ArrangerRenameModal {
+    pub fn new (focus: ArrangerFocus) -> Self {
+        Self(false, focus)
+    }
+}
+
+render!(ArrangerRenameModal |self, buf, area| {
+    let y = area.y + area.height / 2;
+    Lozenge(Style::default().bold().white().dim()).draw(buf, Rect {
+        x: 1,
+        y: y - 1,
+        width: area.width - 2,
+        height: 3
+    })?;
+    let label = match self.1 {
+        ArrangerFocus::Mix => "Rename project:",
+        ArrangerFocus::Track(_) => "Rename track:",
+        ArrangerFocus::Scene(_) => "Rename scene:",
+        ArrangerFocus::Clip(_, _) => "Rename clip:",
+    };
+    label.blit(buf, area.x + 3, y, Some(Style::default().not_bold().white().not_dim()))?;
+    Ok(area)
+});
+
+handle!(ArrangerRenameModal |self, e| {
+    match e {
+        AppEvent::Input(Event::Key(k)) => {
+            if k.code == KeyCode::Esc {
+                self.exit();
+            } else {
+                todo!();
+            };
+            Ok(true)
+        },
+        _ => Ok(false),
+    }
+});
+
+impl Exit for ArrangerRenameModal {
+    fn exited (&self) -> bool {
+        self.0
+    }
+    fn exit (&mut self) {
+        self.0 = true
+    }
+}

crates/tek_sequencer/src/arranger_view.rs

@@ -31,7 +31,7 @@ render!(Arranger |self, buf, area| {
         ArrangerViewMode::VerticalExpanded =>
             super::arranger_view_v::draw_expanded(self, buf, area),
     };
-    if let Some(direction) = self.show_sequencer {
+    let area = if let Some(direction) = self.show_sequencer {
         let arrangement = arrangement(buf, area)?;
         match direction {
             Direction::Down => {
@@ -66,5 +66,11 @@ render!(Arranger |self, buf, area| {
         Ok(area)
     } else {
         arrangement(buf, area)
+    }?;
+    if let Some(ref modal) = self.modal {
+        fill_bg(buf, area, Nord::bg_lo(false, false));
+        fill_fg(buf, area, Nord::bg_hi(false, false));
+        modal.render(buf, area)?;
     }
+    Ok(area)
 });

crates/tek_sequencer/src/lib.rs

@@ -14,6 +14,7 @@ submod! {
     arranger_handle
     arranger_track
     arranger_view
+    arranger_modal
     midi
     phrase
     scene