duhongyu
/
ShuangHui_UI


			
				
					
						
						
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							<!doctype html>
<html>

    <head>
        <meta charset="UTF-8">
        <title>我的资料</title>
        <meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no">
        <link href="../css/mui.min.css" rel="stylesheet" />
        <link href="../css/style.css" rel="stylesheet" />
        <style type="text/css">
            .head {
                height: 40px;
            }
            
            #head {
                line-height: 40px;
            }
            
            .head-img {
                width: 40px;
                height: 40px;
            }
            
            #head-img1 {
                position: absolute;
                bottom: 10px;
                right: 40px;
                width: 40px;
                height: 40px;
            }
            
            .mui-fullscreen {
                position: fixed;
                z-index: 20;
                background-color: #000;
            }
            
            .mui-content {
                position: absolute;
                left: 0;
                right: 0;
                top: 0;
                bottom: 0;
            }
        </style>
    </head>

    <body>
       	<header class="mui-bar mui-bar-nav" style="padding-right: 15px;color: #fff; background-color: #cd0000 !important;">
			<a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left" style="color: #FFFFFF;"></a>
			<h1 class="mui-center mui-title"><span class="Totle-box">我的头像</span><span class="Totle"></span></h1>
		</header>
        <div class="mui-content">

            <ul class="mui-table-view">
                <li class="mui-table-view-cell">
                    <a id="head" class="mui-navigate-right">个人头像
                        <span class="mui-pull-right head">
                            <img class="head-img mui-action-preview" id="head-img1" src=""/>
                        </span>
                    </a>
                </li>
            </ul>

            <div class="mui-input-row mui-margin-vertical">
                <h5 class="mui-margin-horizontal-xs">个人签名：</h5>
                <input class="mui-padding-lg" id="signature" type="text" placeholder="个人签名" />
            </div>
        </div>

        <script src="../js/mui.min.js"></script>
        <script src="../js/app.js"></script>
        <script type="text/javascript">
            (function($) {
                mui.init({
                    swipeBack: true
                });

                $.plusReady(function() {
                    //初始化头像，和预览图
                    setTimeout(function() {
                        defaultInfo();
                        setTimeout(function() {
                            initImgPreview();
                        }, 200);
                    }, 0);

                    //弹出菜单
                    mui(".mui-table-view-cell").on("tap", "#head", function(e) {
                        if(mui.os.plus) {
                            var a = [{
                                title: "拍照"
                            }, {
                                title: "从手机相册选择"
                            }];
                            plus.nativeUI.actionSheet({
                                title: "修改头像",
                                cancel: "取消",
                                buttons: a
                            }, function(b) {
                                switch(b.index) {
                                    case 0:
                                        break;
                                    case 1:
                                        getImage();
                                        break;
                                    case 2:
                                        galleryImg();
                                        break;
                                    default:
                                        break
                                }
                            })
                        }

                    });

                    

                });

                //拍照
                function getImage() {
                    var c = plus.camera.getCamera();
                    c.captureImage(function(e) {
                        //存储到本地
                        plus.io.resolveLocalFileSystemURL(e, function(entry) {
                            cutImage(entry.toLocalURL());
                        }, function(e) {
                            console.log("读取拍照文件错误：" + e.message);
                        });
                    }, function(s) {
                        console.log("error" + s);
                    }, {
                        filename: "_doc/head.jpg"
                    })
                }

                //相册
                function galleryImg() {
                    plus.gallery.pick(function(a) {
                        plus.io.resolveLocalFileSystemURL(a, function(entry) { //entry为图片原目录（相册）的句柄
                            cutImage(entry.toLocalURL());
                        }, function(e) {
                            console.log("读取图片错误：" + e.message);
                        });
                    }, function(a) {}, {
                        filter: "image"
                    })
                };

                //设置默认头像
                function defaultInfo() {
                    var my_icon = app.getHeadImg(); //头像
                    var signature = app.getUserInfo().signature; //签名
                    if(my_icon && my_icon != "") {
                        document.getElementById("head-img1").src = my_icon;
                    } else {
                        document.getElementById("head-img1").src = '../img/3.png';
                    }
                    if(signature && signature != "") {
                        document.getElementById("signature").value = signature;
                    } else {
                        document.getElementById("signature").value = "";
                    }
                }

                //预览图像
                document.getElementById("head-img1").addEventListener('tap', function(e) {
                    e.stopPropagation(); //阻止冒泡
                });

                function initImgPreview() {
                    var imgs = document.querySelectorAll("img.mui-action-preview");
                    imgs = mui.slice.call(imgs);
                    if(imgs && imgs.length > 0) {
                        var slider = document.createElement("div");
                        slider.setAttribute("id", "__mui-imageview__");
                        slider.classList.add("mui-slider");
                        slider.classList.add("mui-fullscreen");
                        slider.style.display = "none";
                        slider.addEventListener("tap", function() {
                            slider.style.display = "none";
                        });
                        slider.addEventListener("touchmove", function(event) {
                            event.preventDefault();
                        })
                        var slider_group = document.createElement("div");
                        slider_group.setAttribute("id", "__mui-imageview__group");
                        slider_group.classList.add("mui-slider-group");
                        imgs.forEach(function(value, index, array) {
                            //给图片添加点击事件，触发预览显示；
                            value.addEventListener('tap', function() {
                                slider.style.display = "block";
                                _slider.refresh();
                                _slider.gotoItem(index, 0);
                            })
                            var item = document.createElement("div");
                            item.classList.add("mui-slider-item");
                            var a = document.createElement("a");
                            var img = document.createElement("img");
                            img.setAttribute("src", value.src);
                            a.appendChild(img)
                            item.appendChild(a);
                            slider_group.appendChild(item);
                        });
                        slider.appendChild(slider_group);
                        document.body.appendChild(slider);
                        var _slider = mui(slider).slider();
                    }
                }

                //裁剪图片
                function cutImage(path) {
                    $.openWindow({
                        url: 'index.html',
                        id: 'index',
                        extras: {
                            path: path,
                        },
                        show: {
                            aniShow: 'zoom-fade-in',
                            duration: 800
                        },
                        waiting: {
                            autoShow: true
                        }
                    });
                }

                //更新用户头像
                function update_head_img(e) {
                    var my_icon = e.detail.img;
                    //先上传
                    app.request("User", "saveHeadImg", {
                        'my_icon': my_icon
                    }, function(res) {
                        if(res.login == 0) {
                            mui.toast(res.info);
                            app.clearToken();
                            app.toLogin();
                            return false;
                        }

                        if(res.status == 1) {
                            app.setHeadImg(my_icon); //确认上传成功后存储到本地
                            if(my_icon == "")
                                my_icon = "../img/3.png";
                            document.getElementById("head-img1").src = my_icon; //刷新小图
                            document.querySelector("#__mui-imageview__group .mui-slider-item img").src = my_icon; //刷新预览图
                            //顺带触发上一个页面的updateHeadInfo
                            var view = plus.webview.getWebviewById("index");
                            $.fire(view, "updateHeadInfo");
                            mui.toast(res.info);
                        } else {
                            mui.toast(res.info);
                        }

                    });

                }
                window.addEventListener("updateHeadImg", update_head_img); //添加自定义事件，其他页面调用
            })(mui);
        </script>
    </body>

</html>