rename AppSection -> AppFocus

src/control.rs

@@ -1,4 +1,4 @@
-use crate::{core::*, handle, App, AppSection};
+use crate::{core::*, handle, App, AppFocus};
 
 pubmod!{ arranger chain focus mixer plugin sampler sequencer transport }
 
@@ -26,13 +26,13 @@ handle!{
 
 fn handle_focused (state: &mut App, e: &AppEvent) -> Usually<bool> {
     match state.section {
-        AppSection::Transport =>
+        AppFocus::Transport =>
             handle_keymap(state, e, crate::control::transport::KEYMAP_TRANSPORT),
-        AppSection::Arranger =>
+        AppFocus::Arranger =>
             handle_keymap(state, e, crate::control::arranger::KEYMAP_ARRANGER),
-        AppSection::Sequencer =>
+        AppFocus::Sequencer =>
             handle_keymap(state, e, crate::control::sequencer::KEYMAP_SEQUENCER),
-        AppSection::Chain => Ok(if state.entered {
+        AppFocus::Chain => Ok(if state.entered {
             handle_device(state, e)? ||
             handle_keymap(state, e, crate::control::chain::KEYMAP_CHAIN)?
         } else {