╭─────────────╮ │scroll to top│ ╰─────────────╯ ╭ ui.zig ───────────────────────────────────────────────────────╮ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ╰───────────────────────────────────────────────────────────────╯
🬐 🬠 🬞🬂🬏 🬟 🬑 🬟 🬑 ╭642c6a16..╮ 642c6a16.. see-em: 🬋🬋🬋 🬋🬋🬋 🬋 🬋 │files │ commits refs discuss issues new login 🬐 🬠 🬐 🬠 🬑 🬟 🬰 ╰──────────╯ (572) user
╭────╮ ╭ clone ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╮ │http│ ssh │ │ ╰────╯ ╰ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╯
.. embed/ event/ test/ ui/ command.zig diff3.zig event.zig find.zig fork.zig lib.zig main.zig main_wasm.zig patch.zig progress.zig push.zig search.zig search_commit.zig search_thread.zig serve.zig serve_common.zig serve_http.zig serve_ssh.zig serve_ssh_protocol.zig test.zig testnet.zig try.zig ╭─────────────────────────────────╮ │ui.zig │ ╰─────────────────────────────────╯ web.zig
2767 errdefer freeArena(allocator, arena); 2768 2769 session.page_arena = arena; 2770 2771 const page = try arena.allocator().create(Page); 2772 page.* = try Page.init(arena, session, route); 2773 const new_root = try initRoot(allocator, page, session); 2774 2775 try self.history.append(allocator, .{ .root = self.root, .route = previous_route, .arena = self.arena }); 2776 // drop the oldest entry (freeing its widget tree and arena) once over cap 2777 if (self.history.items.len > max_history) { 2778 var oldest = self.history.orderedRemove(0); 2779 oldest.root.deinit(allocator); 2780 freeArena(allocator, oldest.arena); 2781 } 2782 self.root = new_root; 2783 self.arena = arena; 2784 } 2785 } 2786 }; 2787 2788 pub fn initRoot(allocator: std.mem.Allocator, page: *const Page, session: *Session) !Widget { 2789 const page_widget: Widget = switch (page.*) { 2790 .home => |*p| .{ .home = try .init(allocator, p, session) }, 2791 .user => |*p| .{ .user = try .init(allocator, p, session) }, 2792 .repo => |*p| .{ .repo = try .init(allocator, p, session) }, 2793 .fork => |*p| .{ .fork = try .init(allocator, p, session) }, 2794 }; 2795 2796 chooseAnsiArtForNavigation(session); 2797 2798 // on the TUI/SSH, the page sits above a one-row footer showing the url 2799 var root = if (session.is_terminal) blk: { 2800 var box = try wgt.Box(Widget).init(allocator, .{ .border_style = null, .direction = .vert }); 2801 errdefer box.deinit(allocator); 2802 const bg_id = bg_blk: { 2803 var background = try widget.AnsiBackground.init(allocator, page_widget, session); 2804 errdefer background.deinit(allocator); 2805 const id = background.getFocus().id; 2806 try box.children.put(allocator, id, .{ .widget = .{ .background = background }, .rect = null, .min_size = null }); 2807 break :bg_blk id; 2808 }; 2809 { 2810 var footer = try widget.Footer.init(allocator, session); 2811 errdefer footer.deinit(allocator); 2812 try box.children.put(allocator, footer.getFocus().id, .{ .widget = .{ .footer = footer }, .rect = null, .min_size = .{ .width = null, .height = 1 } }); 2813 } 2814 box.getFocus().child_id = bg_id; 2815 break :blk Widget{ .box = box }; 2816 } else Widget{ .background = try widget.AnsiBackground.init(allocator, page_widget, session) }; 2817 errdefer root.deinit(allocator); 2818 2819 // input-owning views build their TextInputs in init, so reset their 2820 // registrations here 2821 session.text_inputs.clearRetainingCapacity(); 2822 2823 try root.build(allocator, .{ 2824 .min_size = .{ .width = null, .height = 40 }, 2825 .max_size = .{ .width = 100, .height = null }, 2826 }, root.getFocus()); 2827 2828 return root; 2829 } 2830 2831 // native and server-side sessions choose from the embedded collection. WASM 2832 // keeps the art serialized by the server instead. 2833 fn chooseAnsiArtForNavigation(session: *Session) void { 2834 if (comptime ansi_arts.len == 0) return; 2835 const io = session.io orelse return; 2836 var random: usize = undefined; 2837 io.random(std.mem.asBytes(&random)); 2838 session.data.ansi_art = ansi_arts[random % ansi_arts.len]; 2839 } 2840