原生jQuery对话框插件dialogBox

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原生jQuery对话框插件dialogBox ie兼容10
/*!
 * dialogBox 0.0.1
 * by Liuyuchao
 * Copyright 2015.3
 * Date: Wed Mar 25 2015
 */

; (function($, window, document) {

    var pluginName = 'dialogBox',
    defaults = {

        width: null,
        //弹出层宽度
        height: null,
        //弹出层高度
        autoSize: true,
        //是否自适应尺寸,默认自适应
        autoHide: false,
        //是否自自动消失,配合time参数共用
        time: 3000,
        //自动消失时间,单位毫秒
        zIndex: 99999,
        //弹出层定位层级
        hasMask: false,
        //是否显示遮罩层
        hasClose: false,
        //是否显示关闭按钮
        hasBtn: false,
        //是否显示操作按钮,如取消,确定
        confirmValue: null,
        //确定按钮文字内容
        confirm: function() {},
        //点击确定后回调函数
        cancelValue: null,
        //取消按钮文字内容
        cancel: function() {},
        //点击取消后回调函数,默认关闭弹出框
        effect: '',
        //动画效果:fade(默认),newspaper,fall,scaled,flip-horizontal,flip-vertical,sign,
        type: 'normal',
        //对话框类型:normal(普通对话框),correct(正确/操作成功对话框),error(错误/警告对话框)
        title: '',
        //标题内容,如果不设置,则连同关闭按钮(不论设置显示与否)都不显示标题
        content: '' //正文内容,可以为纯字符串,html标签字符串,以及URL地址,当content为URL地址时,将内嵌目标页面的iframe。
    };

    function DialogBox(element, options) {
        this.element = element;
        this.settings = $.extend({},
        defaults, options);
        this.init();
    }

    DialogBox.prototype = {

        //初始化弹出框
        init: function() {
            var that = this,
            element = this.element;

            that.render(element);
            that.setStyle();
            that.show();
            that.trigger(element);
        },

        //创建弹出框
        create: function(element) {
            var that = this,
            $this = $(element),
            title = that.settings.title,
            hasBtn = that.settings.hasBtn,
            hasMask = that.settings.hasMask,
            hasClose = that.settings.hasClose,
            confirmValue = that.settings.confirmValue,
            cancelValue = that.settings.cancelValue,
            dialogHTML = [];

            if (!title) {
                dialogHTML[0] = '<section class="dialog-box"><div class="dialog-box-container"><div class="dialog-box-content"></div>';
            } else {
                if (!hasClose) {
                    dialogHTML[0] = '<section class="dialog-box"><div class="dialog-box-container"><div class="dialog-box-title"><h3>' + title + '</h3></div><div class="dialog-box-content"></div>';
                } else {
                    dialogHTML[0] = '<section class="dialog-box"><div class="dialog-box-container"><div class="dialog-box-title"><h3>' + title + '</h3><span class="dialog-box-close">×</span></div><div class="dialog-box-content"></div>';
                }
            }

            if (!hasBtn) {
                dialogHTML[1] = '</div></section>';
            } else {
                if (confirmValue && cancelValue) {
                    dialogHTML[1] = '<div class="dialog-btn"><span class="dialog-btn-cancel">' + cancelValue + '</span><span class="dialog-btn-confirm">' + confirmValue + '</span></div></div></section>';
                } else if (cancelValue) {
                    dialogHTML[1] = '<div class="dialog-btn"><span class="dialog-btn-cancel">' + cancelValue + '</span></div></div></section>';
                } else if (confirmValue) {
                    dialogHTML[1] = '<div class="dialog-btn"><span class="dialog-btn-confirm">' + confirmValue + '</span></div></div></section>';
                } else {
                    dialogHTML[1] = '<div class="dialog-btn"><span class="dialog-btn-cancel">取消</span><span class="dialog-btn-confirm">确定</span></div></div></section>';
                }
            }

            if (!hasMask) {
                dialogHTML[2] = '';
            } else {
                dialogHTML[2] = '<div id="dialog-box-mask"></div>';
            }

            return dialogHTML;
        },

        //渲染弹出框
        render: function(element) {
            var that = this,
            $this = $(element),
            dialogHTML = that.create($this),
            $content = that.parseContent();

            $this.replaceWith(dialogHTML[0] + dialogHTML[1]);

            if (typeof($content) === 'object') {
                $content.appendTo('.dialog-box-content');
            } else {
                $('.dialog-box-content').append($content);
            }

            $('body').append(dialogHTML[2]);
        },

        //解析并处理弹出框内容
        parseContent: function() {
            var that = this,
            content = that.settings.content,
            width = that.settings.width,
            height = that.settings.height,
            type = that.settings.type,
            $iframe = $('<iframe>'),
            random = '?tmp=' + Math.random(),
            urlReg = /^(https?:\/\/|\/|\.\/|\.\.\/)/;

            if (urlReg.test(content)) {

                $iframe.attr({
                    src: content + random,
                    frameborder: 'no',
                    scrolling: 'no',
                    name: 'dialog-box-iframe',
                    id: 'dialog-box-iframe'
                }).on('load',
                function() {

                    //动态自适应iframe高度;
                    var $iframe = $(window.frames['dialog-box-iframe'].document),
                    $iframeBody = $(window.frames['dialog-box-iframe'].document.body),
                    iframeWidth = $iframe.outerWidth() - 8,
                    iframeHeight = $iframe.outerHeight() - 16,
                    $dialogBox = $('.dialog-box'),
                    $content = $('.dialog-box-content'),
                    $container = $('.dialog-box-container');

                    dialogBoxWidth = iframeWidth + 40;
                    dialogBoxHeight = iframeHeight + 126;

                    if (that.settings.autoSize) {
                        $(this).width(iframeWidth);
                        $(this).height(iframeHeight);

                        $iframeBody.css({
                            margin: '0',
                            padding: '0'
                        });

                        $content.css({
                            width: iframeWidth + 'px',
                            height: iframeHeight + 'px'
                        });

                        $container.css({
                            width: dialogBoxWidth + 'px',
                            height: dialogBoxHeight + 'px'
                        });

                        $dialogBox.css({
                            width: dialogBoxWidth,
                            height: function() {
                                if (type === '' || type === 'normal') {
                                    return dialogBoxHeight + 'px';
                                } else if (type === 'error' || type === 'correct') {
                                    dialogBoxHeight = dialogBoxHeight + 8;
                                    return dialogBoxHeight + 'px';
                                }
                            },
                            'margin-top': function() {
                                if (type === '' || type === 'normal') {
                                    return - Math.round(dialogBoxHeight / 2) + 'px';
                                } else if (type === 'error' || type === 'correct') {
                                    dialogBoxHeight = dialogBoxHeight + 4;
                                    return - Math.round(dialogBoxHeight / 2) + 'px';
                                }
                            },
                            'margin-left': -Math.round(dialogBoxWidth / 2) + 'px'
                        });

                    } else {
                        $(this).width(that.settings.width - 40);
                        $(this).height(that.settings.height - 126);
                    }
                });
                return $iframe;
            } else {
                return content;
            }
        },

        //显示弹出框
        show: function() {
            $('.dialog-box').css({
                display: 'block'
            });

            setTimeout(function() {
                $('.dialog-box').addClass('show');
            },
            50)

            $('#dialog-box-mask').show();
        },

        //隐藏弹出框
        hide: function(element) {
            var $this = $(element),
            $dialogBox = $('.dialog-box'),
            $iframe = $('#dialogBox-box-iframe');

            $dialogBox.removeClass('show');

            setTimeout(function() {
                if ($iframe) {
                    $iframe.attr('src', '_blank');
                }

                $dialogBox.replaceWith('<div id="' + $this.attr('id') + '"></div/>');
                $('#dialog-box-mask').remove();
            },
            150)
        },

        //设置弹出框样式
        setStyle: function() {
            var that = this,
            $dialog = $('.dialog-box'),
            $container = $('.dialog-box-container'),
            $content = $('.dialog-box-content'),
            $mask = $('#dialog-box-mask'),
            type = that.settings.type,
            EFFECT = 'effect';

            //弹出框外框样式
            $dialog.css({
                width: function() {
                    if (that.settings.width) {
                        return that.settings.width + 'px';
                    } else {
                        return;
                    }
                },
                height: function() {
                    if (that.settings.height) {
                        if (type === '' || type === 'normal') {
                            return that.settings.height + 'px';
                        } else if (type === 'error' || type === 'correct') {
                            return that.settings.height + 4 + 'px';
                        }
                    } else {
                        return;
                    }
                },
                'margin-top': function() {
                    var height;
                    if (type === '' || type === 'normal') {
                        height = that.settings.height;
                    } else if (type === 'error' || type === 'correct') {
                        height = that.settings.height + 4;
                    }
                    return - Math.round(height / 2) + 'px';
                },
                'margin-left': function() {
                    var width = $(this).width();
                    return - Math.round(width / 2) + 'px';
                },
                'z-index': that.settings.zIndex
            });

            //弹出框内层容器样式
            $container.css({
                width: function() {
                    if (that.settings.width) {
                        return that.settings.width + 'px';
                    } else {
                        return;
                    }
                },
                height: function() {
                    if (that.settings.height) {
                        return that.settings.height + 'px';
                    } else {
                        return;
                    }
                },
            });

            //弹出框内容样式
            $content.css({
                width: function() {
                    if (that.settings.width) {
                        return that.settings.width - 40 + 'px';
                    } else {
                        return;
                    }
                },
                height: function() {
                    if (that.settings.height) {
                        return that.settings.height - 126 + 'px';
                    } else {
                        return;
                    }
                }
            });

            //遮罩层样式
            $mask.css({
                height: $(document).height() + 'px'
            });

            //判断弹出框类型
            switch (that.settings.type) {
            case 'correct':
                $container.addClass('correct');
                break;
            case 'error':
                $container.addClass('error');
                break;
            default:
                $container.addClass('normal');;
                break;
            }

            //弹出框多种动画效果
            switch (that.settings.effect) {
            case 'newspaper':
                $dialog.addClass(EFFECT + '-newspaper');
                break;
            case 'fall':
                $dialog.addClass(EFFECT + '-fall');
                break;
            case 'scaled':
                $dialog.addClass(EFFECT + '-scaled');
                break;
            case 'flip-horizontal':
                $dialog.addClass(EFFECT + '-flip-horizontal');
                break;
            case 'flip-vertical':
                $dialog.addClass(EFFECT + '-flip-vertical');
                break;
            case 'sign':
                $dialog.addClass(EFFECT + '-sign');
                break;
            default:
                $dialog.addClass(EFFECT + '-fade');
                break;
            }

        },

        //弹出框触屏器(系列事件)
        trigger: function(element, event) {
            var that = this,
            $this = $(element);

            $('.dialog-box-close,#dialog-box-mask,.dialog-btn-cancel,.dialog-btn-confirm').on('click',
            function() {
                that.hide($this);
            });

            $(document).keyup(function(event) {
                if (event.keyCode === 27) {
                    that.hide($this);
                }
            });

            if (that.settings.autoHide) {
                setTimeout(function() {
                    that.hide($this);
                },
                that.settings.time)
            }

            if ($.isFunction(that.settings.confirm)) {
                $('.dialog-btn-confirm').on('click',
                function() {
                    that.settings.confirm();
                })
            }

            if ($.isFunction(that.settings.cancel)) {
                $('.dialog-btn-cancel').on('click',
                function() {
                    that.settings.cancel();
                })
            }

        }

    };

    $.fn[pluginName] = function(options) {
        this.each(function() {
            if (!$.data(this, "plugin_" + pluginName)) {
                $.data(this, "plugin_" + pluginName, new DialogBox(this, options));
            }
        });
        return this;
    };

})(jQuery, window, document)


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讨论这个项目(16)回答他人问题或分享插件使用方法奖励jQ币 评论用户自律公约

    cz 0
    2019/7/4 17:25:40
    弹出后如何阻塞,使其不进行后续请求 回复
    佚名 0
    2019/1/21 17:51:38
    请问我点击确定就关闭对话框,能不能不让他自动关闭,然后还有关闭函数 回复
    Bubble of tears 0
    2018/11/26 19:43:54
    <div id="btn-dialogBox"></div>,html的模板如果使用class,不使用id,第一次点击弹窗框关闭后,再次点击不起作用了。看了下当第一次关闭后,id被赋值为undefined了
    回复
    Jadezhu 0
    2018/11/26 14:02:53
    真诚,真实 0
    2018/2/1 11:30:43

    学习了 很不错 ~~

    回复
    海鸥 0
    2017/9/2 12:09:04

    定时器效果没达到?怎么不会消失

    回复
    cyden 0
    2016/10/2 11:10:48
    我想知道 什么 获取 弹出 对话筐里填的内容 回复
    未来的星 0
    2016/7/26 11:07:12
    content为url地址好像不行啊 回复
    再? ζ 0
    2016/7/7 12:07:38
    浏览器宽度缩小到一定程度,框框靠右啊。。 回复
    luwiso 0
    2016/4/14 23:04:08
    这个我喜欢,特别好用 回复
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