MediaWiki:Gadget-site-js.js

/********************** 
 * 模块 0：vConsole 加载（移动端专用）
 **********************/
if (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent) && !window.localStorage.getItem('disableVConsole')) {
  var vConsoleScript = document.createElement('script');
  vConsoleScript.src = 'https://cdn.bootcdn.net/ajax/libs/vConsole/3.15.1/vconsole.min.js';
  vConsoleScript.onload = function() {
    try {
      if (window.VConsole) {
        new window.VConsole();
      }
    } catch (e) {
      alert('调试工具初始化失败，请重试或联系管理员');
    }
  };
  vConsoleScript.onerror = function() {
    alert('调试工具加载失败，请检查网络连接');
  };
  document.body.appendChild(vConsoleScript);
}

/**********************
 * 模块 1：CSS 变量 RGB 转换
 **********************/
(function () {
  var cachedRgb = '';
  var mo = new MutationObserver(function() {
    var root = document.documentElement;
    var hex = getComputedStyle(root).getPropertyValue('--background-color-base').trim();
    hex = hex.replace(/^#/, '');
    if (hex.length === 3) {
      hex = hex.split('').map(function(c) { return c + c; }).join('');
    }
    if (hex.length !== 6) {
      root.style.setProperty('--background-color-rgb', '0, 0, 0');
      return;
    }
    var r = parseInt(hex.substring(0, 2), 16);
    var g = parseInt(hex.substring(2, 4), 16);
    var b = parseInt(hex.substring(4, 6), 16);
    var rgb = r + ', ' + g + ', ' + b;
    if (rgb !== cachedRgb) {
      root.style.setProperty('--background-color-rgb', rgb);
      cachedRgb = rgb;
    }
  });
  mo.observe(document.documentElement, { attributes: true, attributeFilter: ['style'] });
})();

/**********************
 * 模块 2：上传页引导弹窗
 **********************/
if (window.mw && mw.config && mw.config.get('wgCanonicalSpecialPageName') === 'Upload') {
  var pref = mw.storage.get('uploadPreference');
  if (pref === 'wizard') {
    window.location.href = mw.util.getUrl('Special:UploadWizard');
  } else if (pref !== 'classic') {
    document.addEventListener('click', function initDialog() {
      document.removeEventListener('click', initDialog);
      mw.loader.using(['oojs-ui-core', 'oojs-ui-widgets']).then(function() {
        var UploadDialog = function() {};
        UploadDialog.static = {
          name: 'UploadDialog',
          title: '请选择上传方式',
          actions: [{ action: 'classic', label: '❌ 传统方式', flags: ['safe'] }]
        };

        UploadDialog.prototype.initialize = function() {
          OO.ui.ProcessDialog.prototype.initialize.apply(this, arguments);
          this._remember = new OO.ui.CheckboxInputWidget();
          var wizardBtn = new OO.ui.ButtonWidget({
            label: '✅ 上传向导',
            flags: ['primary'],
            href: mw.util.getUrl('Special:UploadWizard'),
            target: '_self'
          });
          wizardBtn.on('click', function() {
            if (this._remember.isSelected()) {
              mw.storage.set('uploadPreference', 'wizard');
            }
          }.bind(this));
          
          this.$body.append(
            $('<p>').text('请选择上传方式：'),
            wizardBtn.$element,
            new OO.ui.FieldLayout(this._remember, { 
              label: '记住选择', 
              align: 'inline' 
            }).$element
          );
        };

        UploadDialog.prototype.getActionProcess = function(action) {
          if (action === 'classic') {
            if (this._remember.isSelected()) {
              mw.storage.set('uploadPreference', 'classic');
            }
            return new OO.ui.Process(function() {
              this.close();
            }.bind(this));
          }
          return OO.ui.ProcessDialog.prototype.getActionProcess.apply(this, arguments);
        };

        var wm = new OO.ui.WindowManager();
        document.body.appendChild(wm.$element);
        wm.addWindows([new UploadDialog()]);
        wm.openWindow('UploadDialog');
      });
    });
  }
}

/**********************
 * 模块 3：加载指示器
 **********************/
(function () {
  var indicator = null;
  var timerId = null;

  function createIndicator() {
    var div = document.createElement('div');
    div.style.position = 'fixed';
    div.style.width = '256px';
    div.style.height = '256px';
    div.style.bottom = '20px';
    div.style.right = '20px';
    div.style.zIndex = '99999';
    div.style.background = 'url(https://wiki.ottohub.cn/images/0/02/Loading.png) center/contain no-repeat';
    div.style.opacity = '0';
    div.style.transition = 'opacity 300ms';
    div.style.pointerEvents = 'none';
    return div;
  }

  function show() {
    if (indicator) return;
    
    indicator = createIndicator();
    document.body.appendChild(indicator);
    
    setTimeout(function() {
      indicator.style.opacity = '1';
    }, 10);
    
    timerId = setTimeout(hide, 15000);
  }

  function hide() {
    if (!indicator) return;
    
    indicator.style.opacity = '0';
    setTimeout(function() {
      if (indicator && indicator.parentNode) {
        indicator.parentNode.removeChild(indicator);
      }
      indicator = null;
    }, 300);
    
    clearTimeout(timerId);
  }

  document.addEventListener('DOMContentLoaded', show);
  window.addEventListener('load', hide);
})();