<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
<meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
<title>Hello APP</title>
<link rel="stylesheet" type="text/css" href="./css/api.css" />
<style type="text/css">
html,body{
height: 100%;
}
#wrap{
height: 100%;
display: -webkit-box;
display: -webkit-flex;
display: flex;
-webkit-box-orient: vertical;
-webkit-flex-flow: column;
flex-flow: column;
}
#header{
text-align: center; background-color: #81a9c3; color: #fff;
width: 100%;
}
#header h1{
font-size: 20px; height: 44px; line-height: 44px; margin: 0em; color: #fff;
}
#main{
-webkit-box-flex: 1;
-webkit-flex: 1;
flex: 1;
}
#footer{
height: 30px; line-height: 30px;
background-color: #81a9c3;
width: 100%;
text-align: center;
}
#footer h5{
color: white;
}
.con{font-size: 28px; text-align: center;}
</style>
</head>
<body>
<div id="wrap">
<div id="header">
<h1>cutcut</h1>
</div>
<div id="main">
<button class="uploadBtn" type="text" onclick="getPicture();" style="position: relative;left:50%; margin-left:-50px;width:100px;height:50px;background-color: pink;border:none;">点击上传图片</button>
<div class="imgBox" style="position:relative;width:200px;height:200px;border:1px solid red;">
<img id="imgUp" style="width:100%;height:100%;" src=""/>
</div>
</div>
<div id="footer">
<h5>Copyright ©<span id="year"></span> </h5>
</div>
</div>
</body>
<script type="text/javascript" src="script/jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="./script/api.js"></script>
<script type="text/javascript">
function getPicture() {
api.confirm({
title : "提示",
msg : "选择图片",
buttons : ["现在照", "相册选", "取消"]
}, function(ret, err) {
//定义图片来源类型
var sourceType;
if (1 == ret.buttonIndex) {/* 打开相机*/
sourceType = "camera";
openPicture(sourceType);
} else if (2 == ret.buttonIndex) {
sourceType = "album";
openPicture(sourceType);
} else {
return;
}
});
}
// 选取图片
function openPicture(sourceType) {
var q = 100;
//获取一张图片
api.getPicture({
sourceType : sourceType,
encodingType : ‘png‘,
mediaValue : ‘pic‘,
//返回数据类型，指定返回图片地址或图片经过base64编码后的字符串
//base64:指定返回数据为base64编码后内容,url:指定返回数据为选取的图片地址
destinationType : ‘url‘,
//是否可以选择图片后进行编辑，支持iOS及部分安卓手机
allowEdit : false,
//图片质量，只针对jpg格式图片（0-100整数）,默认值：50
quality : q,
// targetWidth : 100,
// targetHeight : 1280,
saveToPhotoAlbum : true
}, function(ret, err) {
if (ret) {
/*
* data:"", //图片路径
base64Data:"", //base64数据，destinationType为base64时返回
*/
var img_url = ret.data;
if (img_url != "") {
//打开裁剪frame
openImageClipFrame(img_url);
}
}
});
}
// 打开图片裁剪页面
function openImageClipFrame(img_src){
api.openFrame({
name : ‘main‘,
scrollToTop : true,
allowEdit : true,
url : ‘html/main.html‘,
rect : {
x : 0,
y : 0,
w : api.winWidth,
h : api.winHeight,
},
animation : {
type : "reveal", //动画类型（详见动画类型常量）
subType : "from_right", //动画子类型（详见动画子类型常量）
duration : 300
},
pageParam : {
img_src : img_src,
},
vScrollBarEnabled : false,
hScrollBarEnabled : false,
//页面是否弹动 为了下拉刷新使用
bounces : false
});
}
apiready = function() {
api.addEventListener({
name:‘clip_success‘
}, function(ret, err){
if( ret ){
var jsonstr= JSON.stringify(ret);
for (var key in ret)
{
for (var key2 in ret[key]){
var st1=JSON.stringify(ret[key][key2]).replace(‘"‘,‘‘);
var st1=st1.replace(‘"‘,‘‘);
function getBase64Image(img1) {
var cvs = document.createElement("canvas");
var width = img1.width;
height = img1.height;
var scale = width / height;
width1 = 720;
height1 = parseInt(width1 / scale);
cvs.width = width1;
cvs.height = height1;
var ctx = cvs.getContext("2d");
ctx.drawImage(img1, 0, 0,width,height,0,0,width1,height1);
var src = cvs.toDataURL("image/jpeg",0.7);
return src;
}
var img1=new Image();
img1.src = st1;
img1.onload = function() {
database = getBase64Image(img1);
$(‘#imgUp‘).attr(‘src‘,database);
$.ajax({
type:"POST",
url:"http://www.yuechebang.cn/index.php/OAuth2API/Api/uploadpic",
data:{base64:database},
dataType:"json",
success:function(data){
if(data.errcode==1){
alert(data.errmsg);
}
},error:function(data){
alert(‘11‘);
}
})
};
}
}
}else{
alert( JSON.stringify( err ) );
}
});
}
</script>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
<title>图片裁剪</title>
<!-- 在IOS设备上，有时会将数字转为手机号，这里也要禁止下 -->
<meta name="format-detection" content="telephone=no"/>
<link rel="stylesheet" type="text/css" href="css/api.css" />
<link rel="stylesheet" type="text/css" href="css/aui.css" />
<style>
html, body {
/*background-color: transparent;
background: rgba(0,0,0,0);*/
}
#foot_div {
display: block;
bottom: 0px;
padding-left : 20px;
padding-right : 20px;
/*right: 18px;*/
min-width: 200px;
line-height: 30px;
width:100%;
position: fixed;
/*border: 1px solid #fff;*/
text-align: center;
color: #fff;
background: #000;
}
</style>
</head>
<body>
<div id="foot_div">
<span>
<font class="aui-pull-left" onclick="back();">取消</font>
<font onclick="resetImageClip();">重置</font>
<font onclick="rotateImageClip();">旋转</font>
<font onclick="saveImageClip();" class="aui-pull-right">选取</font>
</span>
</div>
</body>
<script type="text/javascript" src="script/jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="script/api.js"></script>
<script type="text/javascript" src="script/base_config.js" ></script>
<script type="text/javascript" src="script/common/common.js" ></script>
<script type="text/javascript">
var FNImageClip;
apiready = function() {
var img_src = api.pageParam.img_src;
FNImageClip = api.require(‘FNImageClip‘);
openImageClip(img_src);
// alert(img_src);
//安卓关闭
if (api.systemType == ‘android‘) {
backForAndroid();
}
};
// 对头像进行裁剪
function openImageClip(img_src){
var rect_w = api.winWidth;
var rect_h = api.winHeight;
var clip_w = parseInt(rect_w - 2);
var clip_y = parseInt((rect_h - clip_w - 30) / 2);
FNImageClip.open({
rect: {
x: 0,
y: 0,
w: rect_w,
h: rect_h - 30
},
srcPath: img_src,
style: {
//（可选项）字符串类型；图片裁剪控件遮罩层背景，支持 rgb，rgba，#；默认：#888
mask: ‘#000‘,
clip: {
//（可选项）数字类型；裁剪区域的宽度，当 appearance 为 circular 时，w 为半径；默认：rect.w / 2
w: clip_w,
//（可选项）数字类型；裁剪区域的高度，当 appearance 为 circular 时，h 无效；默认：w
h: clip_w,
x: 0,
y: clip_y,
borderColor: ‘#0f0‘,
borderWidth: 0,
//（可选项）字符串类型；裁剪区域的形状，支持 circular | rectangle；默认：rectangle
appearance: ‘rectangle‘
}
},
mode : ‘image‘,
fixedOn: api.frameName
}, function(ret, err){
});
}
// 安卓点击返回的时候
function backForAndroid() {
api.addEventListener({
name : "keyback"
}, function(ret, err) {
back();
});
}
// 返回应用页面
function back() {
closeImageClip();
api.closeFrame({
name : ‘main‘
});
}
// 关闭裁剪组件
function closeImageClip(){
FNImageClip.close();
}
// 重置裁剪组件
function resetImageClip(){
FNImageClip.reset();
}
// 保存裁剪组件
function saveImageClip(){
FNImageClip.save({
destPath: ‘fs://imageClip/result.png‘,
copyToAlbum: false,
quality: 1
},function(ret, err){
if(ret) {
api.sendEvent({
name:‘clip_success‘,
extra:{
// element_id:element_id,
new_img_url:ret.destPath
}
})
FNImageClip.close();
} else {
popToast(‘服务器繁忙，请稍后再试‘);
}
})
}
</script>
</html>
时间： 2024-07-30 06:23:44