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Revert "Ensure there's always at least one selection in the editor"

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This reverts commit b1a44b5816.
This commit is contained in:
Nathan Sobo 2022-02-11 09:21:04 -07:00
parent 612a33147a
commit ad9a0e2d4f
1 changed files with 9 additions and 5 deletions
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14
crates/editor/src/editor.rs
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@ -1242,7 +1242,6 @@ impl Editor {
goal: SelectionGoal::None,
};
self.pending_selection = Some(PendingSelection { selection, mode });
if !add {
self.update_selections::<usize>(Vec::new(), None, cx);
} else if click_count > 1 {
@ -1252,6 +1251,8 @@ impl Editor {
self.update_selections::<usize>(selections, None, cx)
}
self.pending_selection = Some(PendingSelection { selection, mode });
cx.notify();
}
@ -4436,16 +4437,19 @@ impl Editor {
.display_map
.update(cx, |display_map, cx| display_map.snapshot(cx));
let buffer = &display_map.buffer_snapshot;
if !self.selections.is_empty() {
self.pending_selection = None;
}
self.pending_selection = None;
self.add_selections_state = None;
self.select_next_state = None;
self.select_larger_syntax_node_stack.clear();
self.autoclose_stack.invalidate(&self.selections, &buffer);
self.snippet_stack.invalidate(&self.selections, &buffer);
let new_cursor_position = self.newest_anchor_selection().head();
let new_cursor_position = self
.selections
.iter()
.max_by_key(|s| s.id)
.map(|s| s.head())
.unwrap();
self.push_to_nav_history(
old_cursor_position.clone(),