Update directory structure in WebHostLib

2025-10-21 20:21:32 -06:00 · 2020-08-02 19:10:42 -04:00
parent 22abd09087
commit 8e8bce4d9a
29 changed files with 30 additions and 26 deletions
--- a/WebHostLib/static/assets/jquery.scrollsync.js
+++ b/WebHostLib/static/assets/jquery.scrollsync.js
@@ -0,0 +1,114 @@
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery')) :
+      typeof define === 'function' && define.amd ? define(['exports', 'jquery'], factory) :
+          (factory((global.$ = global.$ || {}, global.$.fn = global.$.fn || {}), global.$));
+}(this, (function (exports, $) {
+  'use strict';
+
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+
+// 参考了（reference）：
+// debouncing function from John Hann
+// http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
+  function debounce(func, threshold) {
+    var timeout;
+    return function debounced() {
+      var obj = this, args = arguments;
+
+      function delayed() {
+        // 让调用smartresize的对象执行
+        func.apply(obj, args);
+        /*
+        timeout = null;：这个语句只是单纯将timeout指向null，
+        而timeout指向的定时器还存在，
+        要想清除定时器（让setTimeout调用的函数不执行）要用clearTimeout(timeout)。
+        eg：
+        var timeout = setTimeout(function(){
+          alert('timeout = null');// 执行
+        },1000);
+        timeout = null;
+        var timeout = setTimeout(function(){
+          alert('clearTimeout(timeout)');// 不执行
+        },1000);
+        clearTimeout(timeout);
+        var timeout = setTimeout(function(){
+          clearTimeout(timeout);
+          alert('clearTimeout(timeout)');// 执行（已经开始执行匿名函数了）
+        },1000);
+        */
+        timeout = null;
+      }
+
+      // 如果有timeout正在倒计时，则清除当前timeout
+      timeout && clearTimeout(timeout);
+      timeout = setTimeout(delayed, threshold || 100);
+    };
+  }
+
+  function smartscroll(fn, threshold) {
+    return fn ? this.bind('scroll', debounce(fn, threshold)) : this.trigger('smartscroll');
+  }
+
+//jquery-smartscroll
+  $.fn.smartscroll = smartscroll;
+
+  function scrollsync(options) {
+    var defaluts = {
+      x_sync: true,
+      y_sync: true,
+      use_smartscroll: false,
+      smartscroll_delay: 10,
+    };
+
+    // 使用jQuery.extend 覆盖插件默认参数
+    var options = $.extend({}, defaluts, options);
+    console.log(options);
+
+    var scroll_type = options.use_smartscroll ? 'smartscroll' : 'scroll';
+    var $containers = this;
+
+    // 滚动后设置scrolling的值，调用set同步滚动条
+    var scrolling = {};
+    Object.defineProperty(scrolling, 'top', {
+      set: function (val) {
+        $containers.each(function () {
+          $(this).scrollTop(val);
+        });
+      }
+    });
+    Object.defineProperty(scrolling, 'left', {
+      set: function (val) {
+        $containers.each(function () {
+          $(this).scrollLeft(val);
+        });
+      }
+    });
+
+    $containers.on({
+      mouseover: function () {
+        if (scroll_type == 'smartscroll') {
+          $(this).smartscroll(function () {
+            options.x_sync && (scrolling.top = $(this).scrollTop());
+            options.y_sync && (scrolling.left = $(this).scrollLeft());
+          }, options.smartscroll_delay);
+          return;
+        }
+        $(this).bind('scroll', function () {
+          options.x_sync && (scrolling.top = $(this).scrollTop());
+          options.y_sync && (scrolling.left = $(this).scrollLeft());
+        });
+      },
+      mouseout: function () {
+        $(this).unbind('scroll');
+      }
+    });
+
+
+    return this;
+  }
+
+  exports.scrollsync = scrollsync;
+
+  Object.defineProperty(exports, '__esModule', {value: true});
+
+})));