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function saveBacthImageToFileByUIM() {
var client = new Resource("A6939365558578", "DA320D66-B620-FEEC-68F4-CFA9A77CFFCF");
var File = client.Factory("file");
var UIMediaScanner = api.require('UIMediaScanner');
UIMediaScanner.open({
type: 'picture',
column: 4,
classify: true,
max: 4,
sort: {
key: 'time',
order: 'desc'
},
texts: {
stateText: '已选择*项',
cancelText: '取消',
finishText: '完成'
},
styles: {
bg: '#fff',
mark: {
icon: '',
position: 'bottom_left',
size: 20
},
nav: {
bg: '#eee',
stateColor: '#000',
stateSize: 18,
cancelBg: 'rgba(0,0,0,0)',
cancelColor: '#000',
cancelSize: 18,
finishBg: 'rgba(0,0,0,0)',
finishColor: '#000',
finishSize: 18
}
},
scrollToBottom: {
intervalTime: 3,
anim: true
},
exchange: true,
rotation: true
}, function(ret) {
if (ret) {
for (i = 0; i < ret.list.length; i++) {
api.getPicture({}, function(ret1, err1) {
File.save({
file: {
isFile: true,
path: ret.list.thumbPath,
values: {
filename: "头像2.png"
}
}
}, function(data1, err1) {
alert("file:\t" + JSON.stringify(data1));
alert("file:\t" + JSON.stringify(err1));
});
});
}
}
});
}
你用缩略图吧 |
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