╭─────────────╮ │scroll to top│ ╰─────────────╯ ╭ ui.zig ───────────────────────────────────────────────────────╮ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ╰───────────────────────────────────────────────────────────────╯
╭────╮ ╭ clone ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╮ │http│ ssh │ │ ╰────╯ ╰ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╯
3355 .home => |*p| .{ .home = try .init(allocator, p, session) }, 3356 .user => |*p| .{ .user = try .init(allocator, p, session) }, 3357 .repo => |*p| .{ .repo = try .init(allocator, p, session) }, 3358 .fork => |*p| .{ .fork = try .init(allocator, p, session) }, 3359 .not_found => .{ .not_found = try .init(allocator, session) }, 3360 }; 3361 3362 chooseAnsiArtForNavigation(session); 3363 3364 // on the TUI/SSH, the page sits above a one-row footer showing its web 3365 // url, when there's a web UI to point at 3366 var root = if (session.is_terminal) blk: { 3367 var box = try wgt.Box(Widget).init(allocator, .{ .border = null, .direction = .vert }); 3368 errdefer box.deinit(allocator); 3369 const bg_id = bg_blk: { 3370 var background = try widget.AnsiBackground.init(allocator, page_widget, session); 3371 errdefer background.deinit(allocator); 3372 const id = background.getFocus().id; 3373 try box.children.put(allocator, id, .{ .widget = .{ .background = background }, .rect = null, .min_size = null }); 3374 break :bg_blk id; 3375 }; 3376 if (session.web_url != null) { 3377 var footer = try widget.Footer.init(allocator, session); 3378 errdefer footer.deinit(allocator); 3379 try box.children.put(allocator, footer.getFocus().id, .{ .widget = .{ .footer = footer }, .rect = null, .min_size = .{ .width = null, .height = 1 } }); 3380 } 3381 box.getFocus().child_id = bg_id; 3382 break :blk Widget{ .box = box }; 3383 } else Widget{ .background = try widget.AnsiBackground.init(allocator, page_widget, session) }; 3384 errdefer root.deinit(allocator); 3385 3386 // input-owning views build their TextInputs in init, so reset their 3387 // registrations here 3388 session.text_inputs.clearRetainingCapacity(); 3389 3390 try root.build(allocator, .{ 3391 .min_size = .{ .width = null, .height = 40 }, 3392 .max_size = .{ .width = 100, .height = null }, 3393 }, root.getFocus()); 3394 3395 return root; 3396 } 3397 3398 // native and server-side sessions choose from the embedded collection. WASM 3399 // keeps the art serialized by the server instead. 3400 fn chooseAnsiArtForNavigation(session: *Session) void { 3401 if (comptime ansi_art.art.len == 0) return; 3402 if (session.data.current_page == .not_found) { 3403 session.data.ansi_art = ansi_art.not_found; 3404 return; 3405 } 3406 const io = session.io orelse return; 3407 var random: usize = undefined; 3408 io.random(std.mem.asBytes(&random)); 3409 session.data.ansi_art = ansi_art.art[random % ansi_art.art.len]; 3410 } 3411