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terminal: track underline color on cell

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This commit is contained in:
Mitchell Hashimoto
2023-06-20 09:37:58 -07:00
parent b9bc61c0a4
commit 860209e968
2 changed files with 20 additions and 3 deletions
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9
src/terminal/Screen.zig
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@@ -182,6 +182,12 @@ pub const Cell = struct {
fg: color.RGB = .{},
bg: color.RGB = .{},
/// Underline color.
/// NOTE(mitchellh): This is very rarely set so ideally we wouldn't waste
/// cell space for this. For now its on this struct because it is convenient
/// but we should consider a lookaside table for this.
underline_fg: color.RGB = .{},
/// On/off attributes that can be set
attrs: packed struct {
has_bg: bool = false,
@@ -194,6 +200,7 @@ pub const Cell = struct {
inverse: bool = false,
strikethrough: bool = false,
underline: sgr.Attribute.Underline = .none,
underline_color: bool = false,
/// True if this is a wide character. This char takes up
/// two cells. The following cell ALWAYS is a space.
@@ -265,7 +272,7 @@ pub const Cell = struct {
test {
//log.warn("CELL={} bits={} {}", .{ @sizeOf(Cell), @bitSizeOf(Cell), @alignOf(Cell) });
try std.testing.expectEqual(12, @sizeOf(Cell));
try std.testing.expectEqual(16, @sizeOf(Cell));
}
};