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Implement cursor movement

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This commit is contained in:
Joscha 2022-06-14 23:24:09 +02:00
parent a1c714d116
commit fee405b573
5 changed files with 234 additions and 172 deletions
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22
cove-tui/src/chat/tree.rs
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@ -29,24 +29,30 @@ impl<M: Msg> TreeView<M> {
pub async fn handle_key_event<S: MsgStore<M>>(
&mut self,
store: &mut S,
room: &str,
cursor: &mut Option<Cursor<M::Id>>,
r: &str,
s: &mut S,
c: &mut Option<Cursor<M::Id>>,
f: &mut Frame,
z: Size,
event: KeyEvent,
frame: &mut Frame,
size: Size,
) {
match event.code {
KeyCode::Char('k') => self.move_to_prev_msg(store, room, cursor).await,
KeyCode::Char('z') => self.center_cursor(cursor).await,
KeyCode::Char('z') | KeyCode::Char('Z') => self.center_cursor(r, s, c, f, z).await,
KeyCode::Char('k') => self.move_up(r, s, c, f, z).await,
KeyCode::Char('j') => self.move_down(r, s, c, f, z).await,
KeyCode::Char('K') => self.move_up_sibling(r, s, c, f, z).await,
KeyCode::Char('J') => self.move_down_sibling(r, s, c, f, z).await,
KeyCode::Char('g') => self.move_to_first(r, s, c, f, z).await,
KeyCode::Char('G') => self.move_to_last(r, s, c, f, z).await,
KeyCode::Esc => *c = None, // TODO Make 'G' do the same thing?
_ => {}
}
}
pub async fn render<S: MsgStore<M>>(
&mut self,
store: &mut S,
room: &str,
store: &mut S,
cursor: &Option<Cursor<M::Id>>,
frame: &mut Frame,
pos: Pos,