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Select the first contact when changing the filter in the contacts panel

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Co-authored-by: Antonio Scandurra <me@as-cii.com>
This commit is contained in:
Max Brunsfeld 2022-05-12 09:56:32 -07:00
parent c7802af88b
commit 47ed9c76ed
1 changed files with 36 additions and 26 deletions
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62
crates/contacts_panel/src/contacts_panel.rs
View File

@ -92,7 +92,7 @@ impl ContactsPanel {
workspace: WeakViewHandle<Workspace>,
cx: &mut ViewContext<Self>,
) -> Self {
let user_query_editor = cx.add_view(|cx| {
let filter_editor = cx.add_view(|cx| {
let mut editor = Editor::single_line(
Some(|theme| theme.contacts_panel.user_query_editor.clone()),
cx,
@ -101,10 +101,19 @@ impl ContactsPanel {
editor
});
cx.subscribe(&user_query_editor, |this, _, event, cx| {
cx.subscribe(&filter_editor, |this, _, event, cx| {
if let editor::Event::BufferEdited = event {
this.selection.take();
this.update_entries(cx)
let query = this.filter_editor.read(cx).text(cx);
if !query.is_empty() {
this.selection.take();
}
this.update_entries(cx);
if !query.is_empty() {
this.selection = this
.entries
.iter()
.position(|entry| !matches!(entry, ContactEntry::Header(_)));
}
}
})
.detach();
@ -194,7 +203,7 @@ impl ContactsPanel {
collapsed_sections: Default::default(),
entries: Default::default(),
match_candidates: Default::default(),
filter_editor: user_query_editor,
filter_editor,
_maintain_contacts: cx
.observe(&app_state.user_store, |this, _, cx| this.update_entries(cx)),
user_store: app_state.user_store.clone(),
@ -659,10 +668,11 @@ impl ContactsPanel {
}
}
if let Some(selection) = &mut self.selection {
if let Some(prev_selected_entry) = prev_selected_entry {
self.selection.take();
for (ix, entry) in self.entries.iter().enumerate() {
if Some(entry) == prev_selected_entry.as_ref() {
*selection = ix;
if *entry == prev_selected_entry {
self.selection = Some(ix);
break;
}
}
@ -991,22 +1001,7 @@ mod tests {
&[
"+",
"v Online",
" user_four",
" dir2",
"v Offline",
" user_five",
]
);
panel.update(cx, |panel, cx| {
panel.select_next(&Default::default(), cx);
});
assert_eq!(
render_to_strings(&panel, cx),
&[
"+",
"v Online <=== selected",
" user_four",
" user_four <=== selected",
" dir2",
"v Offline",
" user_five",
@ -1021,12 +1016,27 @@ mod tests {
&[
"+",
"v Online",
" user_four <=== selected",
" dir2",
" user_four",
" dir2 <=== selected",
"v Offline",
" user_five",
]
);
panel.update(cx, |panel, cx| {
panel.select_next(&Default::default(), cx);
});
assert_eq!(
render_to_strings(&panel, cx),
&[
"+",
"v Online",
" user_four",
" dir2",
"v Offline <=== selected",
" user_five",
]
);
}
fn render_to_strings(panel: &ViewHandle<ContactsPanel>, cx: &TestAppContext) -> Vec<String> {