/* ============================================================================
 * 自动抓包系统 v4.0 - Cocos Creator 2.x
 * 特性：定时扫描 WS / 多种 CMD 字段 / DOM 反馈 / 手动复制浮层
 * ============================================================================ */
;(function () {
  'use strict';

  // ==================== 基础工具 ====================
  var BALL_R = 34;
  var ball = null;
  var mainPanel = null;
  var startToast = null;

  function getVS() {
    var w = 720, h = 1280;
    try { var vs = cc.view.getVisibleSize(); if (vs && vs.width) { w = vs.width; h = vs.height; } } catch (e) {}
    return { width: w, height: h };
  }

  function currentScene() {
    try { if (cc.director.getScene) return cc.director.getScene(); } catch (e) {}
    try { return cc.director.getRunningScene(); } catch (e2) {}
    return null;
  }

  function ev(base, dft) {
    try { var t = cc.Node.EventType; if (t && t[base]) return t[base]; } catch (e) {}
    return dft;
  }

  function mkLabel(parent, text, size, rgba, x, y, w, align) {
    var n = new cc.Node('Lbl');
    n.parent = parent;
    n.setContentSize(Math.max(10, w), size + 12);
    try { n.anchorX = (align === 'left' ? 0 : 0.5); n.anchorY = 0.5; } catch (e0) {}
    n.setPosition(x, y);
    var l = n.addComponent(cc.Label);
    l.string = text || '';
    l.fontSize = size;
    l.lineHeight = Math.round(size * 1.4);
    try { l.horizontalAlign = align === 'left' ? cc.Label.HorizontalAlign.LEFT : cc.Label.HorizontalAlign.CENTER; } catch (e1) {}
    try { l.verticalAlign = cc.Label.VerticalAlign.CENTER; } catch (e2) {}
    try { n.color = new cc.Color(rgba[0], rgba[1], rgba[2], rgba[3]); } catch (e3) {}
    return l;
  }

  function mkButton(parent, text, x, y, w, h, fill, stroke, onTap, textColor) {
    var n = new cc.Node('Btn');
    n.parent = parent;
    n.setContentSize(w, h);
    n.setPosition(x, y);
    var g = n.addComponent(cc.Graphics);
    g.fillColor = new cc.Color(fill[0], fill[1], fill[2], fill[3]);
    g.strokeColor = new cc.Color(stroke[0], stroke[1], stroke[2], stroke[3]);
    try { g.lineWidth = 2; } catch (e0) {}
    g.roundRect(-w / 2, -h / 2, w, h, 8);
    g.fill(); g.stroke();
    mkLabel(n, text, 20, textColor || [0, 0, 0, 255], 0, 0, w - 8, 'center');
    n.on(ev('TOUCH_END', 'touch-end'), function (e) {
      try { if (e && e.stopPropagation) e.stopPropagation(); } catch (e1) {}
      try { onTap(); } catch (e2) {}
    }, n);
    return n;
  }

  // ==================== DOM 提示条（100% 可见）====================
  function showDomToast(msg, isOk) {
    try {
      if (typeof document === 'undefined' || !document.body) return;
      var old = document.getElementById('__capture_dom_toast__');
      if (old && old.parentNode) old.parentNode.removeChild(old);
      var t = document.createElement('div');
      t.id = '__capture_dom_toast__';
      t.textContent = msg;
      t.style.cssText =
        'position:fixed;left:50%;top:18%;transform:translateX(-50%);' +
        'z-index:2147483647;padding:14px 22px;border-radius:10px;' +
        'font-size:16px;font-family:sans-serif;font-weight:bold;color:#fff;' +
        'max-width:80vw;word-break:break-all;text-align:center;line-height:1.5;' +
        'box-shadow:0 6px 24px rgba(0,0,0,0.35);white-space:pre-wrap;' +
        'background:' + (isOk ? 'rgba(46,170,90,0.95)' : 'rgba(220,60,60,0.95)') + ';';
      document.body.appendChild(t);
      setTimeout(function () {
        try {
          t.style.transition = 'opacity 0.35s';
          t.style.opacity = '0';
          setTimeout(function () { try { if (t.parentNode) t.parentNode.removeChild(t); } catch (e) {} }, 400);
        } catch (e) {}
      }, 2600);
    } catch (e) {}
  }

  // ==================== DOM 手动复制浮层 ====================
  function showManualCopyOverlay(text) {
    try {
      if (typeof document === 'undefined' || !document.body) {
        alert('内容已复制到剪贴板，如未生效请手动复制。');
        return;
      }

      var old = document.getElementById('__capture_manual_overlay__');
      if (old && old.parentNode) old.parentNode.removeChild(old);

      var overlay = document.createElement('div');
      overlay.id = '__capture_manual_overlay__';
      overlay.style.cssText =
        'position:fixed;left:0;top:0;right:0;bottom:0;background:rgba(0,0,0,0.88);' +
        'z-index:2147483647;display:flex;flex-direction:column;' +
        'padding:14px;box-sizing:border-box;' +
        '-webkit-user-select:text;user-select:text;';

      var header = document.createElement('div');
      header.style.cssText = 'color:#fff;font-size:16px;text-align:center;margin-bottom:10px;line-height:1.5;flex-shrink:0;';
      header.innerHTML =
        '<div style="font-size:19px;font-weight:bold;">📋 复制抓包内容</div>' +
        '<div style="font-size:13px;color:#ccc;margin-top:6px;">长按下方文本框 → 全选 → 复制</div>' +
        '<div style="font-size:12px;color:#999;margin-top:4px;">共 ' +
        text.length.toLocaleString() + ' 字符 · ' + text.split('\n').length + ' 行</div>';

      var ta = document.createElement('textarea');
      ta.value = text;
      ta.style.cssText =
        'flex:1;width:100%;box-sizing:border-box;padding:12px;font-size:13px;' +
        'font-family:monospace;line-height:1.5;border:none;border-radius:8px;' +
        'resize:none;background:#fff;color:#000;' +
        'white-space:pre;overflow:auto;' +
        '-webkit-user-select:text;user-select:text;-webkit-touch-callout:default;';
      ta.addEventListener('click', function () {
        try { ta.focus(); ta.setSelectionRange(0, ta.value.length); } catch (e) {}
      });
      ta.addEventListener('touchstart', function () {
        try { ta.focus(); } catch (e) {}
      });

      var btnRow = document.createElement('div');
      btnRow.style.cssText = 'display:flex;gap:8px;margin-top:12px;flex-shrink:0;';

      var baseCss = 'flex:1;padding:14px 8px;font-size:15px;color:#fff;border:none;' +
        'border-radius:8px;font-weight:bold;cursor:pointer;-webkit-appearance:none;';

      var selectBtn = document.createElement('button');
      selectBtn.textContent = '全选';
      selectBtn.style.cssText = baseCss + 'background:#4CAF50;';
      selectBtn.onclick = function () {
        try {
          ta.focus();
          ta.select();
          ta.setSelectionRange(0, ta.value.length);
          showDomToast('已全选，请长按文本框选「复制」', true);
        } catch (e) {}
      };

      var copyBtn = document.createElement('button');
      copyBtn.textContent = '复制';
      copyBtn.style.cssText = baseCss + 'background:#2196F3;';
      copyBtn.onclick = function () {
        var ok = false;
        try {
          ta.focus();
          ta.select();
          ta.setSelectionRange(0, ta.value.length);
          ok = document.execCommand('copy');
        } catch (e) {}
        if (ok) {
          copyBtn.textContent = '✓ 已复制';
          copyBtn.style.background = '#1B5E20';
          showDomToast('已复制到剪贴板', true);
          return;
        }
        // 尝试异步 API
        if (typeof navigator !== 'undefined' && navigator.clipboard && navigator.clipboard.writeText) {
          navigator.clipboard.writeText(text).then(function () {
            copyBtn.textContent = '✓ 已复制';
            copyBtn.style.background = '#1B5E20';
            showDomToast('已复制到剪贴板', true);
          }).catch(function () {
            showDomToast('自动复制失败，请长按文本框手动复制', false);
          });
          return;
        }
        showDomToast('请长按文本框手动复制', false);
      };

      var closeBtn = document.createElement('button');
      closeBtn.textContent = '关闭';
      closeBtn.style.cssText = baseCss + 'background:#666;';
      closeBtn.onclick = function () {
        try { if (overlay.parentNode) overlay.parentNode.removeChild(overlay); } catch (e) {}
      };

      btnRow.appendChild(selectBtn);
      btnRow.appendChild(copyBtn);
      btnRow.appendChild(closeBtn);

      overlay.appendChild(header);
      overlay.appendChild(ta);
      overlay.appendChild(btnRow);
      document.body.appendChild(overlay);

      // 防止浮层里滚动穿透
      overlay.addEventListener('touchmove', function (e) {
        try { e.stopPropagation(); } catch (er) {}
      }, { passive: false });

      // 自动尝试一次复制
      try {
        ta.focus();
        ta.select();
        ta.setSelectionRange(0, ta.value.length);
        if (document.execCommand('copy')) {
          copyBtn.textContent = '✓ 已复制';
          copyBtn.style.background = '#1B5E20';
          showDomToast('已复制到剪贴板', true);
        }
      } catch (e) {}
    } catch (e) {
      showDomToast('打开复制浮层失败: ' + (e && e.message || e), false);
    }
  }

  // ==================== 抓包核心 ====================
  var _captureEnabled = true;
  var _logs = [];
  var MAX_LOG = 99999;
  var _scanTimer = null;

  function getConn() {
    var cands = [
      window.ws,
      window.h5websocket && window.h5websocket.ws,
      window.h5websocket,
      window.gameWs,
      window.WebSocketClient,
      window._ws,
      window.gameSocket,
    ];
    for (var i = 0; i < cands.length; i++) {
      var c = cands[i];
      if (c && (c.sendAsync || c.send)) {
        if (c.readyState !== undefined && c.readyState !== 1) continue;
        return c;
      }
    }
    return null;
  }

  function nowStr() {
    var d = new Date();
    function p(n) { return n < 10 ? '0' + n : '' + n; }
    function p3(n) { return n < 10 ? '00' + n : (n < 100 ? '0' + n : '' + n); }
    return d.getFullYear() + '-' + p(d.getMonth() + 1) + '-' + p(d.getDate()) + ' ' +
      p(d.getHours()) + ':' + p(d.getMinutes()) + ':' + p(d.getSeconds()) + '.' + p3(d.getMilliseconds());
  }

  function normalizeMsg(msg) {
    if (msg === undefined || msg === null) return null;
    if (typeof msg === 'string') {
      try { return JSON.parse(msg); } catch (e) { return { _rawString: msg }; }
    }
    return msg;
  }

  // 多种字段名兜底提取 CMD
  function extractCmd(obj) {
    try {
      if (!obj) return 'unknown';
      if (typeof obj !== 'object') return 'raw:' + String(obj).slice(0, 30);
      if (obj.cmd !== undefined && obj.cmd !== null) return String(obj.cmd);
      if (obj.command !== undefined && obj.command !== null) return String(obj.command);
      if (obj._cmd !== undefined && obj._cmd !== null) return String(obj._cmd);
      if (obj.name !== undefined && typeof obj.name === 'string') return obj.name;
      if (obj.body && typeof obj.body === 'object') {
        if (obj.body.cmd !== undefined && obj.body.cmd !== null) return String(obj.body.cmd);
        if (obj.body.command !== undefined) return String(obj.body.command);
        if (obj.body._cmd !== undefined) return String(obj.body._cmd);
      }
      if (obj.params && typeof obj.params === 'object') {
        if (obj.params.cmd !== undefined) return String(obj.params.cmd);
        if (obj.params._cmd !== undefined) return String(obj.params._cmd);
      }
      if (obj.data && typeof obj.data === 'object') {
        if (obj.data.cmd !== undefined) return String(obj.data.cmd);
      }
      if (obj.payload && typeof obj.payload === 'object') {
        if (obj.payload.cmd !== undefined) return String(obj.payload.cmd);
      }
      // 协议号型（type）
      if (obj.type !== undefined && typeof obj.type !== 'object') {
        return 'type:' + String(obj.type);
      }
      if (obj._rawString) {
        return 'raw:' + String(obj._rawString).slice(0, 30);
      }
    } catch (e) {}
    return 'unknown';
  }

  function extractParams(obj) {
    try {
      if (!obj || typeof obj !== 'object') return '';
      if (obj.params !== undefined) return obj.params;
      if (obj.data !== undefined) return obj.data;
      if (obj.body !== undefined) return obj.body;
      if (obj.payload !== undefined) return obj.payload;
      if (obj.extra !== undefined) return obj.extra;
    } catch (e) {}
    return '';
  }

  function safeStr(v, max) {
    try {
      if (v === undefined || v === null) return '';
      if (typeof v === 'string') return v.length > max ? v.slice(0, max) + '...' : v;
      var s = JSON.stringify(v);
      return s && s.length > max ? s.slice(0, max) + '...' : s;
    } catch (e) { return String(v); }
  }

  function pushLog(entry) {
    if (!entry) return;
    _logs.push(entry);
    if (_logs.length > MAX_LOG) _logs.shift();
    try { updatePanelStats(); } catch (e) {}
  }

  function hookInstance(conn) {
    if (!conn || conn._autoCaptureHooked) return true;
    try {
      if (typeof conn.sendAsync === 'function' && !conn._autoCaptureHookedAsync) {
        var origAsync = conn.sendAsync;
        conn._autoCaptureHookedAsync = true;
        conn.sendAsync = function (msg) {
          try {
            if (_captureEnabled) {
              var obj = normalizeMsg(msg);
              var cmd = extractCmd(obj);
              var params = safeStr(extractParams(obj), 2000);
              pushLog({ time: nowStr(), cmd: cmd, params: params });
            }
          } catch (e) {}
          return origAsync.apply(this, arguments);
        };
      }
      if (typeof conn.send === 'function' && !conn._autoCaptureHookedSend) {
        var origSend = conn.send;
        conn._autoCaptureHookedSend = true;
        conn.send = function (msg) {
          try {
            if (_captureEnabled) {
              var obj = normalizeMsg(msg);
              var cmd = extractCmd(obj);
              var params = safeStr(extractParams(obj), 2000);
              pushLog({ time: nowStr(), cmd: cmd, params: params });
            }
          } catch (e) {}
          return origSend.apply(this, arguments);
        };
      }
      conn._autoCaptureHooked = true;
      try { updatePanelStatus('已连接协议，抓包中'); } catch (e) {}
      return true;
    } catch (e) { return false; }
  }

  // 定时扫描：每 1 秒检查一次，覆盖游戏重新 new ws 的情况
  function tickScan() {
    try {
      var conn = getConn();
      if (conn && !conn._autoCaptureHooked) {
        hookInstance(conn);
      }
    } catch (e) {}
    _scanTimer = setTimeout(tickScan, 1000);
  }

  // ==================== 内容生成 ====================
  function buildFullText() {
    var lines = [];
    lines.push('==================== 自动抓包日志 ====================');
    lines.push('导出时间: ' + nowStr());
    lines.push('记录总数: ' + _logs.length);
    lines.push('==================== 开始 ====================');
    lines.push('');
    for (var i = 0; i < _logs.length; i++) {
      var e = _logs[i];
      if (!e) continue;
      lines.push('---------------- 记录 #' + (i + 1) + ' ----------------');
      lines.push('时间: ' + (e.time || ''));
      lines.push('CMD命令: ' + (e.cmd || ''));
      if (e.params && e.params !== '{}' && e.params !== '""') {
        lines.push('请求参数: ' + e.params);
      }
      lines.push('');
    }
    lines.push('==================== 结束 ====================');
    return lines.join('\n');
  }

  function buildPreviewText() {
    if (!_logs.length) return '（暂无抓包记录）';
    var lines = [];
    var start = Math.max(0, _logs.length - 8);
    for (var i = start; i < _logs.length; i++) {
      var e = _logs[i];
      if (!e) continue;
      var t = (e.time || '').slice(11, 19);
      lines.push('[' + t + '] ' + (e.cmd || 'unknown'));
      if (e.params && e.params !== '{}' && e.params !== '""') {
        var p = e.params;
        if (p.length > 90) p = p.slice(0, 90) + '...';
        lines.push('  ' + p);
      }
    }
    return lines.join('\n');
  }

  // ==================== 剪贴板尝试（不依赖，只是额外）====================
  function tryAutoCopy(text) {
    // 原生桥接
    try {
      var bridge = window.AndroidBridge || window.Android || window.jsBridge || window.nativeBridge;
      if (bridge) {
        var names = ['copyText', 'setClipboard', 'setClipboardText', 'copy', 'copyToClipboard'];
        for (var bi = 0; bi < names.length; bi++) {
          if (typeof bridge[names[bi]] === 'function') {
            try { bridge[names[bi]](text); return 'bridge'; } catch (e) {}
          }
        }
      }
    } catch (e) {}
    // Cocos
    try {
      if (typeof cc !== 'undefined' && cc.sys && cc.sys.clipboard) {
        if (typeof cc.sys.clipboard.writeText === 'function') {
          try { cc.sys.clipboard.writeText(text); return 'cc.clipboard'; } catch (e) {}
        }
      }
    } catch (e) {}
    // execCommand
    try {
      if (typeof document !== 'undefined' && document.body) {
        var ta = document.createElement('textarea');
        ta.value = text;
        ta.style.cssText = 'position:fixed;top:0;left:0;width:2px;height:2px;opacity:0;border:0;padding:0;';
        document.body.appendChild(ta);
        ta.focus();
        ta.select();
        ta.setSelectionRange(0, ta.value.length);
        var ok = false;
        try { ok = document.execCommand('copy'); } catch (e) {}
        try { document.body.removeChild(ta); } catch (e) {}
        if (ok) return 'execCommand';
      }
    } catch (e) {}
    return null;
  }

  // ==================== UI 面板 ====================
  var _panelRefs = {
    statsLabel: null,
    statusLabel: null,
    listLabel: null
  };

  function updatePanelStats() {
    try {
      if (_panelRefs.statsLabel && cc.isValid(_panelRefs.statsLabel)) {
        _panelRefs.statsLabel.string = '已抓记录: ' + _logs.length + ' 条';
      }
      if (_panelRefs.listLabel && cc.isValid(_panelRefs.listLabel)) {
        _panelRefs.listLabel.string = buildPreviewText();
      }
    } catch (e) {}
  }

  function updatePanelStatus(txt) {
    try {
      if (_panelRefs.statusLabel && cc.isValid(_panelRefs.statusLabel)) {
        _panelRefs.statusLabel.string = '状态: ' + txt;
      }
    } catch (e) {}
  }

  // ====== "正在开始抓包"弹窗 ======
  function showStartupToast() {
    var scene = currentScene();
    if (!cc.isValid(scene)) return;
    if (startToast && cc.isValid(startToast)) { try { startToast.destroy(); } catch (e) {} }
    var vs = getVS();
    var W = Math.min(500, Math.floor(vs.width * 0.85));
    var H = 200;
    startToast = new cc.Node('CaptureStartToast');
    startToast.parent = scene;
    startToast.setContentSize(W, H);
    startToast.setAnchorPoint(0.5, 0.5);
    startToast.setPosition(vs.width / 2, vs.height / 2);
    startToast.zIndex = 2147483600;

    var bg = startToast.addComponent(cc.Graphics);
    bg.fillColor = new cc.Color(255, 255, 255, 255);
    bg.strokeColor = new cc.Color(255, 105, 180, 255);
    bg.lineWidth = 4;
    bg.roundRect(-W / 2, -H / 2, W, H, 20);
    bg.fill(); bg.stroke();

    mkLabel(startToast, '📡 正在开始抓包', 26, [0, 0, 0, 255], 0, H / 2 - 42, W - 80, 'center');
    mkLabel(startToast, '已自动连接协议，持续抓包中...', 17, [80, 80, 80, 255], 0, H / 2 - 80, W - 60, 'center');
    mkLabel(startToast, '点击右上角 📡 悬浮球查看/复制内容', 15, [130, 130, 130, 255], 0, H / 2 - 110, W - 60, 'center');

    mkButton(startToast, '×', W / 2 - 28, H / 2 - 28, 44, 44,
      [220, 60, 60, 255], [255, 120, 120, 255], function () {
        if (startToast && cc.isValid(startToast)) { try { startToast.destroy(); } catch (e) {} startToast = null; }
      }, [255, 255, 255, 255]);

    startToast.on(ev('TOUCH_START', 'touch-start'), function (e) { try { e.stopPropagation(); } catch (er) {} }, startToast);
    startToast.on(ev('TOUCH_MOVE', 'touch-move'), function (e) { try { e.stopPropagation(); } catch (er) {} }, startToast);
    startToast.on(ev('TOUCH_END', 'touch-end'), function (e) { try { e.stopPropagation(); } catch (er) {} }, startToast);

    setTimeout(function () {
      if (startToast && cc.isValid(startToast)) { try { startToast.destroy(); } catch (e) {} startToast = null; }
    }, 3500);
  }

  // ====== 主面板 ======
  function buildCapturePanel() {
    if (mainPanel && cc.isValid(mainPanel)) return mainPanel;
    var scene = currentScene();
    if (!cc.isValid(scene)) return null;
    var vs = getVS();
    var W = Math.min(640, Math.floor(vs.width * 0.92));
    var H = Math.min(800, Math.floor(vs.height * 0.9));
    mainPanel = new cc.Node('CapturePanel');
    mainPanel.parent = scene;
    mainPanel.setContentSize(W, H);
    mainPanel.setAnchorPoint(0.5, 0.5);
    mainPanel.setPosition(vs.width / 2, vs.height / 2);
    mainPanel.active = false;
    mainPanel.zIndex = 100000;

    mainPanel.on(ev('TOUCH_START', 'touch-start'), function (e) { try { e.stopPropagation(); } catch (er) {} }, mainPanel);
    mainPanel.on(ev('TOUCH_MOVE', 'touch-move'), function (e) { try { e.stopPropagation(); } catch (er) {} }, mainPanel);
    mainPanel.on(ev('TOUCH_END', 'touch-end'), function (e) { try { e.stopPropagation(); } catch (er) {} }, mainPanel);

    var bg = mainPanel.addComponent(cc.Graphics);
    bg.fillColor = new cc.Color(255, 255, 255, 255);
    bg.strokeColor = new cc.Color(255, 105, 180, 255);
    bg.lineWidth = 4;
    bg.roundRect(-W / 2 + 2, -H / 2 + 2, W - 4, H - 4, 24);
    bg.fill(); bg.stroke();

    mkLabel(mainPanel, '📡 自动抓包系统', 26, [0, 0, 0, 255], 0, H / 2 - 36, W - 100, 'center');

    mkButton(mainPanel, '×', W / 2 - 32, H / 2 - 30, 44, 44,
      [220, 60, 60, 255], [255, 120, 120, 255], function () {
        if (mainPanel) mainPanel.active = false;
      }, [255, 255, 255, 255]);

    _panelRefs.statusLabel = mkLabel(mainPanel, '状态: 正在连接协议...', 17, [60, 130, 220, 255], 0, H / 2 - 78, W - 60, 'center');
    _panelRefs.statsLabel = mkLabel(mainPanel, '已抓记录: ' + _logs.length + ' 条', 17, [30, 160, 90, 255], 0, H / 2 - 106, W - 60, 'center');

    // 第一行：开关 + 清空
    var y1 = H / 2 - 152;
    var halfBtnW = (W - 80) / 2;
    mkButton(mainPanel, '开/关抓包', -halfBtnW / 2 - 8, y1, halfBtnW, 46,
      [90, 150, 220, 255], [255, 255, 255, 255], function () {
        _captureEnabled = !_captureEnabled;
        updatePanelStatus(_captureEnabled ? '抓包已开启' : '抓包已暂停');
        showDomToast(_captureEnabled ? '抓包已开启' : '抓包已暂停', true);
      }, [255, 255, 255, 255]);
    mkButton(mainPanel, '清空记录', halfBtnW / 2 + 8, y1, halfBtnW, 46,
      [220, 130, 60, 255], [255, 255, 255, 255], function () {
        _logs = [];
        updatePanelStats();
        if (_panelRefs.listLabel) _panelRefs.listLabel.string = buildPreviewText();
        showDomToast('已清空抓包记录', true);
      }, [255, 255, 255, 255]);

    // 第二行：复制全部 + 手动复制
    var y2 = y1 - 56;
    mkButton(mainPanel, '📋 复制全部', -halfBtnW / 2 - 8, y2, halfBtnW, 52,
      [60, 180, 100, 255], [255, 255, 255, 255], function () {
        if (_logs.length === 0) { showDomToast('当前没有抓包记录', false); return; }
        var text = buildFullText();
        // 先尝试自动复制
        var autoOk = tryAutoCopy(text);
        if (autoOk) showDomToast('已自动复制 ' + _logs.length + ' 条记录\n（同时打开浮层便于核对）', true);
        // 无论如何弹出浮层
        showManualCopyOverlay(text);
      }, [255, 255, 255, 255]);

    mkButton(mainPanel, '✋ 手动复制', halfBtnW / 2 + 8, y2, halfBtnW, 52,
      [200, 120, 220, 255], [255, 255, 255, 255], function () {
        if (_logs.length === 0) { showDomToast('当前没有抓包记录', false); return; }
        var text = buildFullText();
        showManualCopyOverlay(text);
      }, [255, 255, 255, 255]);

    // 内容预览（只显示 cmd + 请求）
    var listTop = H / 2 - 272;
    var listH = Math.max(180, H - 350);
    mkLabel(mainPanel, '最近抓包记录（CMD + 请求）:', 17, [0, 0, 0, 255], -W / 2 + 40, listTop, 400, 'left');

    var listBg = new cc.Node('ListBg');
    listBg.parent = mainPanel;
    listBg.setContentSize(W - 60, listH);
    listBg.setPosition(0, listTop - 24 - listH / 2);
    var lbg = listBg.addComponent(cc.Graphics);
    lbg.fillColor = new cc.Color(245, 245, 245, 255);
    lbg.strokeColor = new cc.Color(200, 200, 200, 255);
    lbg.lineWidth = 1;
    lbg.roundRect(-(W - 60) / 2, -listH / 2, W - 60, listH, 10);
    lbg.fill(); lbg.stroke();

    _panelRefs.listLabel = mkLabel(listBg, buildPreviewText(), 14, [0, 0, 0, 255], 0, 0, W - 90, 'left');
    try {
      _panelRefs.listLabel.horizontalAlign = cc.Label.HorizontalAlign.LEFT;
      _panelRefs.listLabel.verticalAlign = cc.Label.VerticalAlign.TOP;
      _panelRefs.listLabel.node.setPosition(-(W - 90) / 2, listH / 2 - 12);
      _panelRefs.listLabel.node.anchorX = 0;
      _panelRefs.listLabel.node.anchorY = 1;
      _panelRefs.listLabel.lineHeight = 24;
      try { _panelRefs.listLabel.overflow = cc.Label.Overflow.CLAMP; } catch (e2) {}
    } catch (e) {}

    mkLabel(mainPanel, '复制失败会弹全屏浮层，长按文本框手动复制', 14, [120, 120, 120, 255], 0, -H / 2 + 30, W - 40, 'center');

    return mainPanel;
  }

  // ==================== 悬浮球 ====================
  function buildBall() {
    if (ball && cc.isValid(ball) && ball.parent) return ball;
    var scene = currentScene();
    if (!cc.isValid(scene)) return null;
    var vs = getVS();
    ball = new cc.Node('CaptureBall');
    ball.parent = scene;
    ball.setContentSize(BALL_R * 2, BALL_R * 2);
    ball.setPosition(vs.width - BALL_R - 26, vs.height - BALL_R - 120);
    try { ball.zIndex = 2147483000; } catch (e0) {}

    var g = ball.addComponent(cc.Graphics);
    g.fillColor = new cc.Color(220, 60, 100, 255);
    g.circle(0, 0, BALL_R);
    g.fill();
    g.strokeColor = new cc.Color(255, 255, 255, 255);
    try { g.lineWidth = 3; } catch (e1) {}
    g.circle(0, 0, BALL_R);
    g.stroke();
    mkLabel(ball, '📡', 30, [255, 255, 255, 255], 0, 0, 60, 'center');

    var inGesture = false, startLoc = null, moved = false;
    ball.on(ev('TOUCH_START', 'touch-start'), function (e) {
      inGesture = true; moved = false;
      try { startLoc = e.getLocation(); } catch (e2) { startLoc = null; }
    }, ball);
    ball.on(ev('TOUCH_MOVE', 'touch-move'), function (e) {
      if (!inGesture) return;
      var loc = null;
      try { loc = e.getLocation(); } catch (e3) {}
      if (!loc) return;
      if (startLoc && (Math.abs(loc.x - startLoc.x) > 10 || Math.abs(loc.y - startLoc.y) > 10)) moved = true;
      if (!moved) return;
      var vs2 = getVS();
      var nx = Math.max(BALL_R, Math.min(vs2.width - BALL_R, loc.x));
      var ny = Math.max(BALL_R, Math.min(vs2.height - BALL_R, loc.y));
      ball.setPosition(nx, ny);
    }, ball);
    ball.on(ev('TOUCH_END', 'touch-end'), function () {
      if (!inGesture) return;
      inGesture = false;
      if (!moved) {
        var p = buildCapturePanel();
        if (p) { p.active = !p.active; if (p.active) updatePanelStats(); }
      }
    }, ball);
    ball.on(ev('TOUCH_CANCEL', 'touch-cancel'), function () { inGesture = false; }, ball);
    return ball;
  }

  // ==================== 保活与启动 ====================
  function ensureAlive() {
    try {
      var scene = currentScene();
      if (!scene) return;
      if (!ball || !cc.isValid(ball) || !ball.parent) buildBall();
      if (mainPanel && cc.isValid(mainPanel) && !mainPanel.parent) mainPanel.parent = scene;
    } catch (e) {}
  }

  function boot() {
    if (typeof cc === 'undefined' || !cc) { setTimeout(boot, 300); return; }
    var scene = currentScene();
    if (!scene) { setTimeout(boot, 300); return; }
    // 立即尝试一次 + 启动定时扫描
    hookInstance(getConn());
    tickScan();
    buildBall();
    showStartupToast();
    setInterval(ensureAlive, 2000);
  }

  // 外部接口
  window.__CAPTURE__ = {
    enable: function () { _captureEnabled = true; },
    disable: function () { _captureEnabled = false; },
    copyAll: function () {
      var text = buildFullText();
      if (!_logs.length) { showDomToast('没有抓包记录', false); return; }
      tryAutoCopy(text);
      showManualCopyOverlay(text);
    },
    manualCopy: function () {
      if (!_logs.length) { showDomToast('没有抓包记录', false); return; }
      showManualCopyOverlay(buildFullText());
    },
    getText: function () { return buildFullText(); },
    clear: function () { _logs = []; updatePanelStats(); },
    getLogs: function () { return _logs.slice(); }
  };

  if (typeof document !== 'undefined' && document.body) {
    boot();
  } else if (typeof document !== 'undefined') {
    document.addEventListener('DOMContentLoaded', boot, { once: true });
  } else {
    boot();
  }

  try { console.log('[自动抓包系统 v4.0] 已注入'); } catch (e) {}
})();