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This commit is contained in:
Antonio Scandurra 2021-05-28 19:41:13 +02:00
parent bf8eee26f8
commit 276991fb5f
1 changed files with 22 additions and 0 deletions
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22
zed/src/editor/buffer_view.rs
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@ -176,6 +176,11 @@ pub fn init(app: &mut MutableAppContext) {
"buffer:select_smaller_syntax_node",
Some("BufferView"),
),
Binding::new(
"ctrl-m",
"buffer:jump_to_enclosing_bracket",
Some("BufferView"),
),
Binding::new("pageup", "buffer:page_up", Some("BufferView")),
Binding::new("pagedown", "buffer:page_down", Some("BufferView")),
Binding::new("alt-cmd-[", "buffer:fold", Some("BufferView")),
@ -288,6 +293,10 @@ pub fn init(app: &mut MutableAppContext) {
"buffer:select_smaller_syntax_node",
BufferView::select_smaller_syntax_node,
);
app.add_action(
"buffer:move_to_enclosing_bracket",
BufferView::move_to_enclosing_bracket,
);
app.add_action("buffer:page_up", BufferView::page_up);
app.add_action("buffer:page_down", BufferView::page_down);
app.add_action("buffer:fold", BufferView::fold);
@ -1816,6 +1825,19 @@ impl BufferView {
self.select_larger_syntax_node_stack = stack;
}
pub fn move_to_enclosing_bracket(&mut self, _: &(), ctx: &mut ViewContext<Self>) {
use super::RangeExt as _;
let buffer = self.buffer.read(ctx.as_ref());
let mut selections = self.selections(ctx.as_ref()).to_vec();
for selection in &mut selections {
let range = selection.range(buffer).sorted();
if let Some((open_range, close_range)) = buffer.enclosing_bracket_ranges(range) {}
}
self.update_selections(selections, true, ctx);
}
fn build_columnar_selection(
&mut self,
row: u32,