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feat: implement Tab/Shift+Tab navigation and remap autocomplete #373

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feat: implement Tab/Shift+Tab navigation and remap autocomplete #373

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87164df
feat: implement Tab/Shift+Tab navigation and remap autocomplete
cap153 Dec 14, 2025
e93a4b9
Merge branch 'master' into feat/tab-navigation
cap153 Dec 19, 2025
1ae7d51
Merge branch 'master' into feat/tab-navigation
cap153 Jan 1, 2026
37bbafa
Merge branch 'master' into feat/tab-navigation
cap153 Jan 18, 2026
5790d4b
Merge branch 'master' into feat/tab-navigation
cap153 Feb 11, 2026
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25 changes: 20 additions & 5 deletions src/app.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -164,9 +164,10 @@ pub struct CosmicLauncher {

#[derive(Debug, Clone)]
pub enum Message {
KeepFocus,
InputChanged(String),
Backspace,
TabPress,
Autocomplete,
CompleteFocusedId(Id),
Activate(Option<usize>),
Context(usize),
Expand Down Expand Up @@ -360,14 +361,15 @@ impl cosmic::Application for CosmicLauncher {
self.input_value.pop();
self.request(launcher::Request::Search(self.input_value.clone()));
}
Message::TabPress if !self.alt_tab => {
Message::Autocomplete if !self.alt_tab => {
let focused = self.focused;
self.focused = 0;
return cosmic::task::message(cosmic::Action::App(
Self::Message::CompleteFocusedId(self.result_ids[focused].clone()),
));
}
Message::TabPress => {}
Message::KeepFocus => {}
Message::Autocomplete => {}
Message::CompleteFocusedId(id) => {
let i = self
.result_ids
Expand Down Expand Up @@ -757,7 +759,7 @@ impl cosmic::Application for CosmicLauncher {
.on_input(Message::InputChanged)
.on_paste(Message::InputChanged)
.on_submit(|_| Message::Activate(None))
.on_tab(Message::TabPress)
.on_tab(Message::KeepFocus)
.style(cosmic::theme::TextInput::Custom {
active: Box::new(|theme| theme.focused(&cosmic::theme::TextInput::Search)),
error: Box::new(|theme| theme.focused(&cosmic::theme::TextInput::Search)),
Expand Down Expand Up @@ -1089,7 +1091,20 @@ impl cosmic::Application for CosmicLauncher {
Some(Message::KeyboardNav(keyboard_nav::Action::FocusNext))
}
Key::Named(Named::Escape) => Some(Message::Hide),
Key::Named(Named::Tab) => Some(Message::TabPress),
Key::Named(Named::Tab) => {
if modifiers.shift() {
Some(Message::KeyboardNav(keyboard_nav::Action::FocusPrevious))
} else {
Some(Message::KeyboardNav(keyboard_nav::Action::FocusNext))
}
}
Key::Named(Named::ArrowRight) => {
if modifiers.is_empty() {
Some(Message::Autocomplete)
} else {
None
}
}
Key::Named(Named::Backspace)
if matches!(status, Status::Ignored) && modifiers.is_empty() =>
{
Expand Down