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sort output from +list-colors

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This commit is contained in:
Jeffrey C. Ollie
2024-01-11 00:30:48 -06:00
parent 00129b23c5
commit 5258554135
1 changed files with 14 additions and 3 deletions
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17
src/cli/list_colors.zig
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@ -1,5 +1,4 @@
const std = @import("std");
const inputpkg = @import("../input.zig");
const args = @import("args.zig");
const x11_color = @import("../terminal/main.zig").x11_color;
@ -9,6 +8,10 @@ pub const Options = struct {
}
};
fn cmp(_: void, lhs: []const u8, rhs: []const u8) bool {
return std.ascii.lessThanIgnoreCase(lhs, rhs);
}
/// The "list-colors" command is used to list all the named RGB colors in
/// Ghostty.
pub fn run(alloc: std.mem.Allocator) !u8 {
@ -23,9 +26,17 @@ pub fn run(alloc: std.mem.Allocator) !u8 {
const stdout = std.io.getStdOut().writer();
var keys = std.ArrayList([]const u8).init(alloc);
inline for (x11_color.map.kvs) |kv| {
const name = kv.key;
const rgb = kv.value;
try keys.append(kv.key);
}
const sorted = try keys.toOwnedSlice();
std.sort.insertion([]const u8, sorted, {}, cmp);
for (sorted) |name| {
const rgb = x11_color.map.get(name).?;
try stdout.print("{s} = #{x:0>2}{x:0>2}{x:0>2}\n", .{ name, rgb.r, rgb.g, rgb.b });
}