39 lines
1.1 KiB
Zig
39 lines
1.1 KiB
Zig
const std = @import("std");
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pub const Color = enum(u8) {
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default = 0,
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black = 16,
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light_red = 1,
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light_green,
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light_yellow,
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light_blue,
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light_magenta,
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light_cyan,
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light_grey,
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grey,
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red,
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green,
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yellow,
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blue,
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magenta,
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cyan,
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white,
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// TODO: add further colors as described in https://gist.github.com/ConnerWill/d4b6c776b509add763e17f9f113fd25b # Color / Graphics Mode - 256 Colors
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pub inline fn write(this: Color, writer: anytype, comptime coloring: enum { fg, bg, ul }) !void {
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if (this == .default) {
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switch (coloring) {
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.fg => try std.fmt.format(writer, "39", .{}),
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.bg => try std.fmt.format(writer, "49", .{}),
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.ul => try std.fmt.format(writer, "59", .{}),
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}
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} else {
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switch (coloring) {
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.fg => try std.fmt.format(writer, "38;5;{d}", .{@intFromEnum(this)}),
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.bg => try std.fmt.format(writer, "48;5;{d}", .{@intFromEnum(this)}),
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.ul => try std.fmt.format(writer, "58;5;{d}", .{@intFromEnum(this)}),
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}
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}
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}
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};
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