# VERTICAL SLICE - NOT FOR PRODUCTION
# Date: 2026-09-13（四区布局诊断探针——"内容未满幅/棋盘底裁切"回归定位：打印窗口/视口/四区实际矩形
# 与最小尺寸、展开旗标，对照 battle.md §Layout 1280×800 基座规格）
# 断言件（1280/1920 两档）：
#   ①基座 1280×800（battle.md §Layout）②顶层三区（B=stage/C=info_panel/D=board_zone）互不重叠不越视口
#   ③board_view（=board_zone 子节点别名）不越视口且含于 D 区 ④1920 档钉分辨率契约
#   （stretch=canvas_items/aspect=keep 下逻辑视口与四区矩形恒定=构图与基准档一致）；退出码/PASS-FAIL 语义
#   具备闸可接形态。原诊断打印面全保留。
# 运行：Godot_console.exe --headless --path . res://smoke/ui_layout_probe.tscn
extends Node

const ProbeUiUtil := preload("res://smoke/probe_ui_util.gd")   # T6 收口：隔离样板单点


func _ready() -> void:
	await get_tree().process_frame   # autoload 就绪
	var main: Node = load("res://presentation/main.tscn").instantiate()
	add_child(main)
	await get_tree().process_frame
	# 存档隔离（迭代 8 卡①②——停点断点写盘随 main.save_manager；探针禁碰真实档，同族探针隔离纪律；
	# isolate_save 先删后建——上次运行的残留断点会触发互斥确认早退）
	ProbeUiUtil.isolate_save(main, "smoke_layout_probe_save", true, false, true)
	main.debug_overlay.seed_edit.text = "42"   # 种子钉死（迭代 18 卡⑦审计🔴——种子框默认改空后空框=非首局随机，探针确定性禁依赖默认分支）
	main._start_adventure_from_menu()
	for i in range(3):
		await get_tree().process_frame
	var win := get_window()
	print("window.size=%s pos=%s mode=%s" % [win.size, win.position, win.mode])
	print("viewport.visible_rect=%s" % get_viewport().get_visible_rect())
	print("main.size=%s" % main.size)
	for c in main.get_children():
		if c is Control:
			_dump_ctrl(c, 0)
	var zones := {
		"board_zone": main.board_zone, "board_view": main.board_view,
		"info_panel": main.info_panel,
		"stage": main.stage,
	}
	for k in zones:
		var ctl: Control = zones[k]
		if ctl == null:
			print("%s = null" % k)
			continue
		print("%-16s pos=%s size=%s min=%s hflag=%d vflag=%d" % [k, ctl.position, ctl.size,
			ctl.custom_minimum_size, ctl.size_flags_horizontal, ctl.size_flags_vertical])
	var root_box: Control = main._adventure_screen.battle_root   # 迭代 27 T1——屏壳化后战斗四区根迁冒险屏壳（序数寻址漂移改名寻址）
	print("four-zone root: anchors=(%s,%s)-(%s,%s) offsets=(%s,%s,%s,%s) size=%s" % [
		root_box.anchor_left, root_box.anchor_top, root_box.anchor_right, root_box.anchor_bottom,
		root_box.offset_left, root_box.offset_top, root_box.offset_right, root_box.offset_bottom, root_box.size])
	print("board_view cell_size=%s board=%s" % [main.board_view.get("cell_size"), main.board_view.board()])

	# ── 最小布局断言（迭代 19 卡① T5——1280/1920 两档；语义见头注） ──
	var problems: PackedStringArray = []
	var vr: Rect2 = get_viewport().get_visible_rect()
	if vr.size != Vector2(1280, 800):
		problems.append("基座视口 %s ≠ 1280x800（battle.md §Layout）" % vr.size)
	var azones := {"stage": main.stage, "info_panel": main.info_panel, "board_zone": main.board_zone}
	var arects := {}
	for k in azones:
		var actl: Control = azones[k]
		if actl == null:
			problems.append("%s=null" % k)
			continue
		var ar := Rect2(actl.global_position, actl.size)
		arects[k] = ar
		if ar.size.x <= 0.0 or ar.size.y <= 0.0:
			problems.append("%s 零尺寸 %s" % [k, ar.size])
		elif not vr.encloses(ar):
			problems.append("%s 越视口 %s ⊄ %s" % [k, ar, vr])
	var bvc: Control = main.board_view
	if bvc == null:
		problems.append("board_view=null")
	else:
		var br := Rect2(bvc.global_position, bvc.size)
		if not vr.encloses(br):
			problems.append("board_view 越视口 %s ⊄ %s" % [br, vr])
		if arects.has("board_zone") and not arects["board_zone"].encloses(br):
			problems.append("board_view 越出 board_zone（%s ⊄ %s）" % [br, arects["board_zone"]])
	var akeys := arects.keys()
	for i in range(akeys.size()):
		for j in range(i + 1, akeys.size()):
			if arects[akeys[i]].intersects(arects[akeys[j]]):
				problems.append("顶层区重叠 %s×%s（%s ∩ %s）" % [akeys[i], akeys[j], arects[akeys[i]], arects[akeys[j]]])
	# 1920 档（Q4 注记对应面：单档 1280 闸+本两档断言钉 1920 构图恒等——分辨率维度不重复建闸）
	get_window().size = Vector2i(1920, 1080)
	for i in range(4):
		await get_tree().process_frame
	var vr2: Rect2 = get_viewport().get_visible_rect()
	if vr2 != vr:
		problems.append("1920 档逻辑视口漂移 %s ≠ %s（案甲：stretch 基座恒定）" % [vr2, vr])
	for k in azones:
		var actl2: Control = azones[k]
		if actl2 == null:
			continue
		var ar2 := Rect2(actl2.global_position, actl2.size)
		if arects.has(k) and ar2 != arects[k]:
			problems.append("1920 档 %s 矩形漂移 %s ≠ %s（案甲：构图与基准档一致）" % [k, ar2, arects[k]])
	if problems.is_empty():
		print("[layout_probe] PASS — 1280/1920 两档全过（基座1280x800/顶层三区互斥不越界/board_view含于D区/案甲构图恒定）")
		get_tree().quit(0)
	else:
		for p in problems:
			print("[layout_probe] FAIL — " + p)
		print("[layout_probe] FAIL — %d 项断言未过" % problems.size())
		get_tree().quit(1)


func _dump_ctrl(c: Control, depth: int) -> void:
	var ind := "  ".repeat(depth)
	print("%s%s pos=%s size=%s min=%s" % [ind, c.name, c.position, c.size, c.custom_minimum_size])
	for ch in c.get_children():
		if ch is Control:
			_dump_ctrl(ch, depth + 1)