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Fix insert_line

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ivel.santos 2025-04-10 18:28:27 -03:00 • committed by CJ van den Berg
parent ccaeded0c8
commit 17f0faed68
1 changed files with 7 additions and 20 deletions
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15
src/tui/mode/helix.zig
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@ -276,25 +276,15 @@ const cmds_ = struct {
if (std.mem.eql(u8, text[text.len - 1 ..], "\n")) text = text[0 .. text.len - 1];
if (std.mem.indexOfScalar(u8, text, '\n')) |_| {
if (ed.cursels.items.len == 1) {
const primary = ed.get_primary();
root = try insert_line(ed, root, primary, text, b.allocator);
} else {
if (std.mem.indexOfScalar(u8, text, '\n') != null and text[0] == '\n') {
for (ed.cursels.items) |*cursel_| if (cursel_.*) |*cursel| {
root = try insert_line(ed, root, cursel, text, b.allocator);
};
}
} else {
if (ed.cursels.items.len == 1) {
const primary = ed.get_primary();
root = try insert(ed, root, primary, text, b.allocator);
} else {
for (ed.cursels.items) |*cursel_| if (cursel_.*) |*cursel| {
root = try insert(ed, root, cursel, text, b.allocator);
};
}
}
try ed.update_buf(root);
ed.clamp();
@ -349,13 +339,10 @@ fn insert(ed: *Editor, root: Buffer.Root, cursel: *CurSel, s: []const u8, alloca
fn insert_line(ed: *Editor, root: Buffer.Root, cursel: *CurSel, s: []const u8, allocator: std.mem.Allocator) !Buffer.Root {
var root_ = root;
const cursor = &cursel.cursor;
cursel.disable_selection(root, ed.metrics);
cursel.cursor.move_end(root, ed.metrics);
var begin = cursel.cursor;
try begin.move_right(root, ed.metrics);
cursor.row, cursor.col, root_ = try root_.insert_chars(cursor.row, cursor.col, s, allocator, ed.metrics);
cursor.target = cursor.col;
cursel.selection = Selection{ .begin = begin, .end = cursor.* };