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Go to first, last item in list

This commit is contained in:
chmanie 2023-05-30 11:59:37 +02:00
parent 10abece425
commit eabe115759
1 changed files with 26 additions and 0 deletions
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26
cbd-tui/src/main.rs
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@ -52,6 +52,20 @@ trait ListView {
fn select(&mut self, idx: Option<usize>); fn select(&mut self, idx: Option<usize>);
fn selected(&self) -> Option<usize>; fn selected(&self) -> Option<usize>;
fn first(&mut self) {
if self.is_empty() {
return;
}
self.select(Some(0));
}
fn last(&mut self) {
if self.is_empty() {
return;
}
self.select(Some(self.get_size() - 1));
}
fn next(&mut self) { fn next(&mut self) {
if self.is_empty() { if self.is_empty() {
return; return;
@ -521,6 +535,12 @@ fn run_ui(tx: Sender<MessageFromUi>, rx: Receiver<MessageToUi>) {
(_, KeyModifiers::CONTROL, KeyCode::Char('n')) => { (_, KeyModifiers::CONTROL, KeyCode::Char('n')) => {
app.queue.skip(&tx); app.queue.skip(&tx);
} }
(UiFocus::Library, KeyModifiers::NONE, KeyCode::Char('g')) => {
app.library.first();
}
(UiFocus::Library, KeyModifiers::SHIFT, KeyCode::Char('g')) => {
app.library.last();
}
(UiFocus::Library, KeyModifiers::NONE, KeyCode::Char('j')) => { (UiFocus::Library, KeyModifiers::NONE, KeyCode::Char('j')) => {
app.library.next(); app.library.next();
} }
@ -542,6 +562,12 @@ fn run_ui(tx: Sender<MessageFromUi>, rx: Receiver<MessageToUi>) {
(UiFocus::Library, KeyModifiers::NONE, KeyCode::Enter) => { (UiFocus::Library, KeyModifiers::NONE, KeyCode::Enter) => {
app.library.queue_replace_with_item(&tx); app.library.queue_replace_with_item(&tx);
} }
(UiFocus::Queue, KeyModifiers::NONE, KeyCode::Char('g')) => {
app.queue.first();
}
(UiFocus::Queue, KeyModifiers::SHIFT, KeyCode::Char('g')) => {
app.queue.last();
}
(UiFocus::Queue, KeyModifiers::NONE, KeyCode::Char('j')) => { (UiFocus::Queue, KeyModifiers::NONE, KeyCode::Char('j')) => {
app.queue.next(); app.queue.next();
} }