(function($, window, undefined) { var _version = '6.0.0'; var _count = 0; var _expando = new Date() - 0; var _isIE6 = !('minWidth' in $('html')[0].style); var _isMobile = 'createTouch' in document && !('onmousemove' in document) || /(iPhone|iPad|iPod)/i.test(navigator.userAgent); var _isFixed = !_isIE6 && !_isMobile; // defaults var defaults = { /* -----已注释的配置继承自 popup.js,仍可以再这里重新定义它----- */ // 对齐方式 //align: 'bottom left', // 是否固定定位 //fixed: false, // 对话框叠加高度值(重要:此值不能超过浏览器最大限制) //zIndex: 1024, // 设置遮罩背景颜色 //backdropBackground: '#000', // 设置遮罩透明度 //backdropOpacity: 0.7, // 消息内容 content: 'Loading..', // 标题 title: '', // 对话框状态栏区域 HTML 代码 statusbar: '', // 自定义按钮 button: null, // 确定按钮回调函数 ok: null, // 取消按钮回调函数 cancel: null, // 确定按钮文本 okValue: 'ok', // 取消按钮文本 cancelValue: 'cancel', // 内容宽度 width: '', // 内容高度 height: '', // 内容与边界填充距离 padding: '', // 对话框自定义 className skin: '', // 是否支持快捷关闭(点击遮罩层自动关闭) quickClose: false, // css 文件路径,留空则不会使用 js 自动加载样式 // 注意:css 只允许加载一个 cssUri: '../css/ui-dialog.css', // 模板(使用 table 解决 IE7 宽度自适应的 BUG) // js 使用 i="***" 属性识别结构,其余的均可自定义 innerHTML: '
' + '
' + '
' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '
' + '×' //@edit:将之前的
' + '
' + '
' +'
', innerHTML_NC: //@edit: 增加NC框架使用的Dialog '
' + '
' + '
' + '
' + '×' //@edit: 去掉关闭按钮 + '
' + '
' + '
' +'
' }; // Popup 定义开始 var Popup = function () { this.destroyed = false; this.__popup = $('
') .attr({ tabindex: '-1' }) .css({ display: 'none', position: 'absolute', left: 0, top: 0, bottom: 'auto', right: 'auto', margin: 0, padding: 0, outline: 0, border: '0 none', background: 'transparent' }) .html(this.innerHTML) .appendTo('body'); this.__backdrop = $('
'); // 使用 HTMLElement 作为外部接口使用,而不是 jquery 对象 // 统一的接口利于未来 Popup 移植到其他 DOM 库中 this.node = this.__popup[0]; this.backdrop = this.__backdrop[0]; _count ++; }; $.extend(Popup.prototype, { /** * 初始化完毕事件,在 show()、showModal() 执行 * @name Popup.prototype.onshow * @event */ /** * 关闭事件,在 close() 执行 * @name Popup.prototype.onclose * @event */ /** * 销毁前事件,在 remove() 前执行 * @name Popup.prototype.onbeforeremove * @event */ /** * 销毁事件,在 remove() 执行 * @name Popup.prototype.onremove * @event */ /** * 重置事件,在 reset() 执行 * @name Popup.prototype.onreset * @event */ /** * 焦点事件,在 foucs() 执行 * @name Popup.prototype.onfocus * @event */ /** * 失焦事件,在 blur() 执行 * @name Popup.prototype.onblur * @event */ /** 浮层 DOM 素节点 */ node: null, /** 遮罩 DOM 节点 */ backdrop: null, /** 是否开启固定定位 */ fixed: false, /** 判断对话框是否删除 */ destroyed: true, /** 判断对话框是否显示 */ open: false, /** close 返回值 */ returnValue: '', /** 是否自动聚焦 */ autofocus: true, /** 对齐方式 */ align: 'bottom left', /** 设置遮罩背景颜色 */ backdropBackground: '#000', /** 设置遮罩透明度 */ backdropOpacity: 0.7, /** 内部的 HTML 字符串 */ innerHTML: '', /** 类名 */ className: 'ui-popup', /** * 显示浮层 * @param {HTMLElement, Event} 指定位置(可选) */ show: function (anchor) { if (this.destroyed) { return this; } var that = this; var popup = this.__popup; this.__activeElement = this.__getActive(); this.open = true; this.follow = anchor || this.follow; if (!this.__ready) { popup.addClass(this.className); if (this.modal) { this.__lock(); } if (!popup[0].innerHTML) { // @edit: 原来的判断为 "!popup.html()",但这种方式会造成 ng-include失效,所以修改为 "!popup[0].innerHTML" popup.html(this.innerHTML); } if (!_isIE6) { $(window).bind('resize', this.__onresize = function () { that.reset(); }); } this.__ready = true; } popup .addClass(this.className + '-show') .attr('role', this.modal ? 'alertdialog' : 'dialog') .css('position', this.fixed ? 'fixed' : 'absolute') .show(); this.__backdrop.show(); this.reset().focus(); this.__dispatchEvent('show'); return this; }, /** 显示模态浮层。参数参见 show() */ showModal: function () { this.modal = true; return this.show.apply(this, arguments); }, /** 关闭浮层 */ close: function (result) { if (!this.destroyed && this.open) { if (result !== undefined) { this.returnValue = result; } this.__popup.hide().removeClass(this.className + '-show'); this.__backdrop.hide(); this.open = false; this.blur(); this.__dispatchEvent('close',this.returnValue); //@edit: 增加返回值参数 } if (this.destroyed) { return this; } this.__dispatchEvent('beforeremove'); if (Popup.current === this) { Popup.current = null; } this.__unlock(); this.__popup.remove(); this.__backdrop.remove(); // 恢复焦点,照顾键盘操作的用户 this.blur(); if (!_isIE6) { $(window).unbind('resize', this.__onresize); } this.__dispatchEvent('remove'); for (var i in this) { delete this[i]; } return this; }, /** 销毁浮层 */ remove: function () { if (this.destroyed) { return this; } this.__dispatchEvent('beforeremove'); if (Popup.current === this) { Popup.current = null; } this.__unlock(); this.__popup.remove(); this.__backdrop.remove(); // 恢复焦点,照顾键盘操作的用户 this.blur(); if (!_isIE6) { $(window).unbind('resize', this.__onresize); } this.__dispatchEvent('remove'); for (var i in this) { delete this[i]; } return this; }, /** 手动刷新位置 */ reset: function () { var elem = this.follow; if (elem) { this.__follow(elem); } else { this.__center(); } this.__dispatchEvent('reset'); return this; }, /** 让浮层获取焦点 */ focus: function () { var node = this.node; var current = Popup.current; if (current && current !== this) { current.blur(false); } // 检查焦点是否在浮层里面 if (!$.contains(node, this.__getActive())) { var autofocus = this.__popup.find('[autofocus]')[0]; if (!this._autofocus && autofocus) { this._autofocus = true; } else { autofocus = node; } this.__focus(autofocus); } Popup.current = this; this.__popup.addClass(this.className + '-focus'); this.__zIndex(); this.__dispatchEvent('focus'); this.reset(); return this; }, /** 让浮层失去焦点。将焦点退还给之前的元素,照顾视力障碍用户 */ blur: function () { var activeElement = this.__activeElement; var isBlur = arguments[0]; if (isBlur !== false) { this.__focus(activeElement); } this._autofocus = false; this.__popup.removeClass(this.className + '-focus'); this.__dispatchEvent('blur'); return this; }, /** * 添加事件 * @param {String} 事件类型 * @param {Function} 监听函数 */ addEventListener: function (type, callback) { this.__getEventListener(type).push(callback); return this; }, /** * 删除事件 * @param {String} 事件类型 * @param {Function} 监听函数 */ removeEventListener: function (type, callback) { var listeners = this.__getEventListener(type); for (var i = 0; i < listeners.length; i ++) { if (callback === listeners[i]) { listeners.splice(i--, 1); } } return this; }, // 获取事件缓存 __getEventListener: function (type) { var listener = this.__listener; if (!listener) { listener = this.__listener = {}; } if (!listener[type]) { listener[type] = []; } return listener[type]; }, // 派发事件 __dispatchEvent: function (type,args) { //@edit: 增加args参数,方便传值 var listeners = this.__getEventListener(type); if (this['on' + type]) { if(args){ this['on' + type](args); }else{ this['on' + type](); } } for (var i = 0; i < listeners.length; i ++) { listeners[i].call(this); } }, // 对元素安全聚焦 __focus: function (elem) { // 防止 iframe 跨域无权限报错 // 防止 IE 不可见元素报错 try { // ie11 bug: iframe 页面点击会跳到顶部 if (this.autofocus && !/^iframe$/i.test(elem.nodeName)) { elem.focus(); } } catch (e) {} }, // 获取当前焦点的元素 __getActive: function () { try {// try: ie8~9, iframe #26 var activeElement = document.activeElement; var contentDocument = activeElement.contentDocument; var elem = contentDocument && contentDocument.activeElement || activeElement; return elem; } catch (e) {} }, // 置顶浮层 __zIndex: function () { var index = Popup.zIndex ++; // 设置叠加高度 this.__popup.css('zIndex', index); this.__backdrop.css('zIndex', index - 1); this.zIndex = index; }, // 居中浮层 __center: function () { var popup = this.__popup; var $window = $(window); var $document = $(document); var fixed = this.fixed; var dl = fixed ? 0 : $document.scrollLeft(); var dt = fixed ? 0 : $document.scrollTop(); var ww = $window.width(); var wh = $window.height(); var ow = popup.width(); var oh = popup.height(); var left = (ww - ow) / 2 + dl; var top = (wh - oh) * 382 / 1000 + dt;// 黄金比例 var style = popup[0].style; style.left = Math.max(parseInt(left), dl) + 'px'; style.top = Math.max(parseInt(top), dt) + 'px'; }, // 指定位置 @param {HTMLElement, Event} anchor __follow: function (anchor) { var $elem = anchor.parentNode && $(anchor); var popup = this.__popup; if (this.__followSkin) { popup.removeClass(this.__followSkin); } // 隐藏元素不可用 if ($elem) { var o = $elem.offset(); if (o.left * o.top < 0) { return this.__center(); } } var that = this; var fixed = this.fixed; var $window = $(window); var $document = $(document); var winWidth = $window.width(); var winHeight = window.document.body.clientHeight; //@edit: 原来为 “$window.height()”,在某些chrome版本中取值不对,改成原生JS var docLeft = $document.scrollLeft(); var docTop = $document.scrollTop(); var popupWidth = popup.width(); var popupHeight = popup.height(); var width = $elem ? $elem.outerWidth() : 0; var height = $elem ? $elem.outerHeight() : 0; var offset = this.__offset(anchor); var x = offset.left; var y = offset.top; var left = fixed ? x - docLeft : x; var top = fixed ? y - docTop : y; var minLeft = fixed ? 0 : docLeft; var minTop = fixed ? 0 : docTop; var maxLeft = minLeft + winWidth - popupWidth; var maxTop = minTop + winHeight - popupHeight; var css = {}; var align = this.align.split(' '); var className = this.className + '-'; var reverse = {top: 'bottom', bottom: 'top', left: 'right', right: 'left'}; var name = {top: 'top', bottom: 'top', left: 'left', right: 'left'}; var temp = [{ top: top - popupHeight, bottom: top + height, left: left - popupWidth, right: left + width }, { top: top, bottom: top - popupHeight + height, left: left, right: left - popupWidth + width }]; var center = { left: left + width / 2 - popupWidth / 2, top: top + height / 2 - popupHeight / 2 }; var range = { left: [minLeft, maxLeft], top: [minTop, maxTop] }; // 超出可视区域重新适应位置 $.each(align, function (i, val) { // 超出右或下边界:使用左或者上边对齐 if (temp[i][val] > range[name[val]][1]) { val = align[i] = reverse[val]; } // 超出左或右边界:使用右或者下边对齐 if (temp[i][val] < range[name[val]][0]) { align[i] = reverse[val]; } }); // 一个参数的情况 if (!align[1]) { name[align[1]] = name[align[0]] === 'left' ? 'top' : 'left'; temp[1][align[1]] = center[name[align[1]]]; } className += align.join('-'); that.__followSkin = className; if ($elem) { popup.addClass(className); } css[name[align[0]]] = parseInt(temp[0][align[0]]); css[name[align[1]]] = parseInt(temp[1][align[1]]); popup.css(css); }, // 获取元素相对于页面的位置(包括iframe内的元素) // 暂时不支持两层以上的 iframe 套嵌 __offset: function (anchor) { var isNode = anchor.parentNode; var offset = isNode ? $(anchor).offset() : { left: anchor.pageX, top: anchor.pageY }; anchor = isNode ? anchor : anchor.target; var ownerDocument = anchor.ownerDocument; var defaultView = ownerDocument.defaultView || ownerDocument.parentWindow; if (defaultView == window) {// IE <= 8 只能使用两个等于号 return offset; } // {Element Ifarme} var frameElement = defaultView.frameElement; var $ownerDocument = $(ownerDocument); var docLeft = $ownerDocument.scrollLeft(); var docTop = $ownerDocument.scrollTop(); var frameOffset = $(frameElement).offset(); var frameLeft = frameOffset.left; var frameTop = frameOffset.top; return { left: offset.left + frameLeft - docLeft, top: offset.top + frameTop - docTop }; }, // 设置屏锁遮罩 __lock: function () { var that = this; var popup = this.__popup; var backdrop = this.__backdrop; var backdropCss = { position: 'fixed', left: 0, top: 0, width: '100%', height: '100%', overflow: 'hidden', userSelect: 'none', opacity: 0, background: this.backdropBackground }; popup.addClass(this.className + '-modal'); // 避免遮罩不能盖住上一次的对话框 // 如果当前对话框是上一个对话框创建,点击的那一瞬间它会增长 zIndex 值 Popup.zIndex = Popup.zIndex + 2; this.__zIndex(); if (!_isFixed) { $.extend(backdropCss, { position: 'absolute', width: $(window).width() + 'px', height: $(document).height() + 'px' }); } backdrop .css(backdropCss) .animate({opacity: this.backdropOpacity}, 150) .insertAfter(popup) // 锁住模态对话框的 tab 简单办法 // 甚至可以避免焦点落入对话框外的 iframe 中 .attr({tabindex: '0'}) .bind('focus', function () { that.focus(); }); }, // 卸载屏锁遮罩 __unlock: function () { if (this.modal) { this.__popup.removeClass(this.className + '-modal'); this.__backdrop.remove(); delete this.modal; } } }); /** 当前叠加高度 */ Popup.zIndex = 1e4; /** 顶层浮层的实例 */ Popup.current = null; // Popup 定义结束 // artDialog 定义开始 var artDialog = function (options, ok, cancel) { var originalOptions = options = options || {}; if (typeof options === 'string' || options.nodeType === 1) { options = {content: options, fixed: !_isMobile}; } options = $.extend(true, {}, artDialog.defaults, options); options._ = originalOptions; var id = options.id = options.id || _expando + _count; var api = artDialog.get(id); // 如果存在同名的对话框对象,则直接返回 if (api) { return api.focus(); } // 目前主流移动设备对fixed支持不好,禁用此特性 if (!_isFixed) { options.fixed = false; } //@edit: 增加对 innerHTML_NC 的处理 if(options.type === "NC"){ options.innerHTML = options.innerHTML_NC } // 快捷关闭支持:点击对话框外快速关闭对话框 if (options.quickClose || options.lock) { //@edit: 以前options.quickClose 为true的时候才进行lock,现在增加 options.lock options.modal = true; if (!originalOptions.backdropOpacity) { options.backdropOpacity = 0; } } // 按钮组 if (!$.isArray(options.button)) { options.button = []; } // 取消按钮 if (cancel !== undefined) { options.cancel = cancel; } if (options.cancel) { options.button.push({ id: 'cancel', value: options.cancelValue, callback: options.cancel }); } // 确定按钮 if (ok !== undefined) { options.ok = ok; } if (options.ok) { options.button.push({ id: 'ok', value: options.okValue, callback: options.ok, autofocus: true }); } return artDialog.list[id] = new artDialog.create(options); }; var popup = function () {}; popup.prototype = Popup.prototype; var prototype = artDialog.prototype = new popup(); artDialog.version = _version; artDialog.create = function (options) { var that = this; // drag 支持 开始 if(options.drag){ var drag = $.artDrag; this.oncreate = function (api) { var options = api.options; var originalOptions = options._; // 页面地址 var url = options.url; // 页面加载完毕的事件 var oniframeload = options.oniframeload; var $iframe; if (url) { this.padding = options.padding = 0; $iframe = $('"); // div_iframe.html(""); $("body").append(div_iframe); var dialogContent = $(".ncDialog"); var config = { id: "dialog_fdj", type: "NC", width:width, height:height, backdropOpacity:0.5, content: dialogContent[0], drag:false, fixed:true, lock:true }; if(callback){ config.onclose = callback; } window.h3FDJ = $.artDialog(config); window.h3FDJ.show(); document.getElementById('dialog_fdj').src = url; $("#dialog_fdj").load(function(){ if(dialog_fdj.contentWindow){ //CHROME dialog_fdj.contentWindow.dialogArguments = obj; }else{ //IE dialog_fdj.dialogArguments = obj; } }); }; //@ sourceURL=jquery.artDialog.js