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minor optimizations: fix extra changed event emission

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yggverse 2025-10-12 01:27:02 +03:00
parent ffca1d3d60
commit 4998ec62c1
2 changed files with 62 additions and 43 deletions
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63
src/app/browser/window/tab/item/page/navigation/request.rs
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@ -60,10 +60,10 @@ impl Request {
};
let c = gtk::EventControllerKey::builder().build();
c.connect_key_pressed({
let entry = entry.clone();
let suggestion = suggestion.clone();
let e = entry.clone();
let s = suggestion.clone();
move |_, k, _, m| {
if suggestion.is_visible()
if s.is_visible()
&& !matches!(
m,
ModifierType::SHIFT_MASK
@ -72,20 +72,21 @@ impl Request {
)
{
if matches!(k, Key::Up | Key::KP_Up | Key::Page_Up | Key::KP_Page_Up) {
if !suggestion.back() {
entry.error_bell()
if !s.back() {
e.error_bell()
}
return Propagation::Stop;
} else if matches!(
k,
Key::Down | Key::KP_Down | Key::Page_Down | Key::KP_Page_Down
) {
if !suggestion.next() {
entry.error_bell()
if !s.next() {
e.error_bell()
}
return Propagation::Stop;
}
}
s.hide();
Propagation::Proceed
}
});
@ -116,7 +117,15 @@ impl Request {
entry.connect_has_focus_notify({
let i = info.clone();
move |e| update_secondary_icon(e, &i.borrow())
let s = suggestion.clone();
move |this| {
// toggle 'go to' button
update_secondary_icon(this, &i.borrow());
// hide suggestions on focus left this entry
if this.focus_child().is_none_or(|child| !child.has_focus()) {
s.hide()
}
}
});
suggestion
@ -128,20 +137,20 @@ impl Request {
let p = profile.clone();
let r = proxy_resolver.clone();
let s = suggestion.clone();
move |e| {
move |this| {
// Allocate once
let t = e.text();
let t = this.text();
// Update actions
a.reload.set_enabled(!t.is_empty());
a.home.set_enabled(home(e).is_some());
a.home.set_enabled(home(this).is_some());
// Update icons
update_primary_icon(e, &p);
update_secondary_icon(e, &i.borrow());
update_primary_icon(this, &p);
update_secondary_icon(this, &i.borrow());
refresh_proxy_resolver(this, &p, &r);
// Show search suggestions
if e.focus_child().is_some() {
s.update(Some(50)); // @TODO optional
if this.focus_child().is_some() {
s.update(Some(50)) // @TODO optional
}
refresh_proxy_resolver(e, &p, &r)
}
})); // `suggestion` wants `signal_handler_id` to block this event on autocomplete navigation
@ -154,22 +163,16 @@ impl Request {
}
});
entry.connect_has_focus_notify({
let s = suggestion.clone();
move |_| s.hide()
});
// Select entire text on first click (release)
// this behavior implemented in most web-browsers,
// to simply overwrite current request with new value
// Note:
// * Custom GestureClick is not an option here, as GTK Entry has default controller
// * This is experimental feature does not follow native GTK behavior @TODO make optional
entry.connect_state_flags_changed({
// Define last focus state container
let has_focus = Cell::new(false);
let had_focus = Cell::new(false);
move |this, state| {
// Select entire text on first click (release)
// this behavior implemented in most web-browsers,
// to simply overwrite current request with new value
// Note:
// * Custom GestureClick is not an option here, as GTK Entry has default controller
// * This is experimental feature does not follow native GTK behavior @TODO make optional
if !has_focus.replace(state.contains(StateFlags::FOCUS_WITHIN))
if !had_focus.replace(state.contains(StateFlags::FOCUS_WITHIN))
&& state.contains(StateFlags::ACTIVE | StateFlags::FOCUS_WITHIN)
&& this.selection_bounds().is_none()
{