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fix: move terminal native multi-cursor rendering to libvaxis

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This is so that the secondary cursor escape codes are emitted under the
redraw terminal sync, which avoids cursor flickering.
This commit is contained in:
CJ van den Berg 2026-02-04 14:50:47 +01:00
parent 9c8d5f8aab
commit 9ead577e4c
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
2 changed files with 7 additions and 8 deletions
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11
src/renderer/vaxis/renderer.zig
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@ -490,8 +490,7 @@ pub fn set_terminal_cursor_color(self: *Self, color: Color) void {
}
pub fn set_terminal_secondary_cursor_color(self: *Self, color: Color) void {
const rgb = RGB.from_u24(color.color);
self.tty.writer().print("\x1b[>40;2:{d}:{d}:{d} q", .{ rgb.r, rgb.g, rgb.b }) catch {};
self.vx.setTerminalCursorSecondaryColor(self.tty.writer(), vaxis.Cell.Color.rgbFromUint(@intCast(color.color)).rgb) catch {};
}
pub fn set_terminal_working_directory(self: *Self, absolute_path: []const u8) void {
@ -575,8 +574,8 @@ pub fn cursor_enable(self: *Self, y_: c_int, x_: c_int, shape: CursorShape) !voi
const y: u16 = if (y_ < 0) 9999 else @intCast(y_);
const x: u16 = if (x_ < 0) 9999 else @intCast(x_);
self.vx.screen.cursor_vis = true;
self.vx.screen.cursor_row = y;
self.vx.screen.cursor_col = x;
self.vx.screen.cursor.row = y;
self.vx.screen.cursor.col = x;
self.vx.screen.cursor_shape = shape;
}
@ -585,11 +584,11 @@ pub fn cursor_disable(self: *Self) void {
}
pub fn clear_all_multi_cursors(self: *Self) !void {
try self.tty.writer().print("\x1b[>0;4 q", .{});
try self.vx.resetAllTerminalSecondaryCursors(self.allocator);
}
pub fn show_multi_cursor_yx(self: *Self, y: c_int, x: c_int) !void {
try self.tty.writer().print("\x1b[>29;2:{d}:{d} q", .{ y + 1, x + 1 });
try self.vx.addTerminalSecondaryCursor(self.allocator, @intCast(y), @intCast(x));
}
fn sync_mod_state(self: *Self, keypress: u32, modifiers: vaxis.Key.Modifiers) !void {