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terminal: soft-wrap inherits semantic prompt status of previous line

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Fixes #1334
This commit is contained in:
Mitchell Hashimoto
2024-01-19 18:58:06 -08:00
parent c7632eb407
commit 3e3c07619e
1 changed files with 21 additions and 0 deletions
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21
src/terminal/Terminal.zig
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@ -1025,6 +1025,10 @@ fn printWrap(self: *Terminal) !void {
// Move to the next line
try self.index();
self.screen.cursor.x = self.scrolling_region.left;
// New line must inherit semantic prompt of the old line
const new_row = self.screen.getRow(.{ .active = self.screen.cursor.y });
new_row.setSemanticPrompt(row.getSemanticPrompt());
}
fn clearWideSpacerHead(self: *Terminal) void {
@ -2507,6 +2511,23 @@ test "Terminal: soft wrap" {
}
}
test "Terminal: soft wrap with semantic prompt" {
var t = try init(testing.allocator, 3, 80);
defer t.deinit(testing.allocator);
t.markSemanticPrompt(.prompt);
for ("hello") |c| try t.print(c);
{
const row = t.screen.getRow(.{ .active = 0 });
try testing.expect(row.getSemanticPrompt() == .prompt);
}
{
const row = t.screen.getRow(.{ .active = 1 });
try testing.expect(row.getSemanticPrompt() == .prompt);
}
}
test "Terminal: print writes to bottom if scrolled" {
var t = try init(testing.allocator, 5, 2);
defer t.deinit(testing.allocator);