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Fixed selection extensions with new helper functions

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Jakob Ingvast 2025-11-27 12:25:32 +01:00 • committed by CJ van den Berg
parent 608df1518a
commit 1bae864022
1 changed files with 8 additions and 8 deletions
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16
src/tui/mode/helix.zig
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@ -560,7 +560,7 @@ fn move_to_word(ctx: command.Context, move: Editor.cursor_operator_const, direct
ed.clamp(); ed.clamp();
} }
fn extend_to_word(ctx: command.Context, move: Editor.cursor_operator_const, direction: Direction) command.Result { fn extend_to_word(ctx: command.Context, move: Editor.cursor_operator_const, _: Direction) command.Result {
const mv = tui.mainview() orelse return; const mv = tui.mainview() orelse return;
const ed = mv.get_active_editor() orelse return; const ed = mv.get_active_editor() orelse return;
const root = try ed.buf_root(); const root = try ed.buf_root();
@ -568,16 +568,16 @@ fn extend_to_word(ctx: command.Context, move: Editor.cursor_operator_const, dire
var repeat: usize = 1; var repeat: usize = 1;
_ = ctx.args.match(.{tp.extract(&repeat)}) catch false; _ = ctx.args.match(.{tp.extract(&repeat)}) catch false;
for (ed.cursels.items) |*cursel_| if (cursel_.*) |*cursel| { for (ed.cursels.items) |*cursel_| if (cursel_.*) |*cursel| {
if (cursel.selection == null) { const sel = try cursel.enable_selection(root, ed.metrics);
cursel.selection = Selection.from_cursor(cursel.cursor); const pivot: usize = if (sel.is_reversed()) sel.begin.col -| 1 else sel.begin.col;
}
const sel = &cursel.selection.?;
const pivot = if (sel.is_reversed()) cursel.begin - 1 else cursel.begin;
var i: usize = repeat; var i: usize = repeat;
while (i > 0) : (i -= 1) {} while (i > 0) : (i -= 1) {
try move(root, &sel.end, ed.metrics);
}
sel.begin.col = if (sel.is_reversed()) pivot +| 1 else pivot;
cursel.cursor = sel.end;
}; };
ed.with_selections_const_repeat(root, move, ctx) catch {};
ed.clamp(); ed.clamp();
} }