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terminal: CSI < u defaults param to "1" if not set (pop kitty keyboard)

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This commit is contained in:
Mitchell Hashimoto
2023-08-20 22:01:49 -07:00
parent 1921fb8e6a
commit e7ab16f0e1
2 changed files with 20 additions and 5 deletions
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17
src/terminal/stream.zig
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@ -669,7 +669,7 @@ pub fn Stream(comptime Handler: type) type {
const number: u16 = if (action.params.len == 1)
action.params[0]
else
0;
1;
try self.handler.popKittyKeyboard(number);
},
@ -1073,3 +1073,18 @@ test "stream: restore mode" {
for ("\x1B[?42r") |c| try s.next(c);
try testing.expect(!s.handler.called);
}
test "stream: pop kitty keyboard with no params defaults to 1" {
const H = struct {
const Self = @This();
n: u16 = 0,
pub fn popKittyKeyboard(self: *Self, n: u16) !void {
self.n = n;
}
};
var s: Stream(H) = .{ .handler = .{} };
for ("\x1B[<u") |c| try s.next(c);
try testing.expectEqual(@as(u16, 1), s.handler.n);
}

8
src/termio/Exec.zig
View File

@ -1415,7 +1415,7 @@ const StreamHandler = struct {
pub fn queryKittyKeyboard(self: *StreamHandler) !void {
if (comptime disable_kitty_keyboard_protocol) return;
// log.debug("querying kitty keyboard mode", .{});
log.debug("querying kitty keyboard mode", .{});
var data: termio.Message.WriteReq.Small.Array = undefined;
const resp = try std.fmt.bufPrint(&data, "\x1b[?{}u", .{
self.terminal.screen.kitty_keyboard.current().int(),
@ -1435,14 +1435,14 @@ const StreamHandler = struct {
) !void {
if (comptime disable_kitty_keyboard_protocol) return;
// log.debug("pushing kitty keyboard mode: {}", .{flags});
log.debug("pushing kitty keyboard mode: {}", .{flags});
self.terminal.screen.kitty_keyboard.push(flags);
}
pub fn popKittyKeyboard(self: *StreamHandler, n: u16) !void {
if (comptime disable_kitty_keyboard_protocol) return;
// log.debug("popping kitty keyboard mode", .{});
log.debug("popping kitty keyboard mode n={}", .{n});
self.terminal.screen.kitty_keyboard.pop(@intCast(n));
}
@ -1453,7 +1453,7 @@ const StreamHandler = struct {
) !void {
if (comptime disable_kitty_keyboard_protocol) return;
// log.debug("setting kitty keyboard mode: {} {}", .{mode, flags});
log.debug("setting kitty keyboard mode: {} {}", .{ mode, flags });
self.terminal.screen.kitty_keyboard.set(mode, flags);
}