标签：als auth select onchange setw 本地 das get cep
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus?">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>H5页面上传手机照片</title>
</head>
<body>
<script type="text/javascript">
function previewFile() {
// 仅限上传单张图片
var file = document.querySelector(‘#imgFile‘).files[0];
var reader = new FileReader();
reader.addEventListener("load", function () {
var imageNode = document.getElementById("up_image");
imageNode.src = reader.result; // 存储在本地的图片的base64编码
` imageNode.load();//必须加上，否则不会刷新`
alert("result=" + imageNode.src);
}, false);
if (file) {
reader.readAsDataURL(file);
}
}
</script>
<form action="">
<!-- <p>图片1: <input type="file" name="uploadImg1"/></p>-->
<!-- <p>图片2: <input type="file" name="uploadImg2"/></p>-->
<!-- <input type="submit" value="Submit"/>-->
<input accept="image/*" capture="camera" id="imgFile" name="imgFile" type="file"
onchange="previewFile()"> <br/>
<p></p>
<img width="100px" height="100px" id="up_image"/>
</form>
</body>
</html>
private void webViewClient(WebView webView) {
webView.setWebChromeClient(new WebChromeClient() {
// For Android 3.0+
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType) {
mUploadFile = uploadMsg;
openImageChooserOperator();
}
// For Android < 3.0
public void openFileChooser(ValueCallback<Uri> uploadMsgs) {
mUploadFile = uploadMsgs;
openImageChooserOperator();
}
// For Android > 4.1.1
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
mUploadFile = uploadMsg;
openImageChooserOperator();
}
@Override
public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback, FileChooserParams fileChooserParams) {
mUploadFiles = filePathCallback;
openImageChooserOperator();
//mUploadFiles.onReceiveValue(new Uri[]{Uri.parse("content://com.miui.gallery.open/raw/%2Fstorage%2Femulated%2F0%2FDCIM%2FCamera%2FIMG_20200901_074953.jpg")});
//mUploadFiles.onReceiveValue(new Uri[]{Uri.parse("content://media/external/images/media/17714")});
return true;
}
@Override
public boolean onJsAlert(WebView view, String url, String message, JsResult result) {
Manager.getInstance().getUtils().showLog("message:" + message + "jsResult" + result.toString());
// Toast.makeText(mActivity,"message:" + message,Toast.LENGTH_SHORT).show();
return true;
}
@Override
public void onPermissionRequest(PermissionRequest request) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
request.grant(new String[]{Manifest.permission.READ_EXTERNAL_STORAGE});
}
super.onPermissionRequest(request);
}
});
private void webViewClient(WebView webView) {
webView.setWebChromeClient(new WebChromeClient() {
// For Android 3.0+
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType) {
mUploadFile = uploadMsg;
openImageChooserOperator();
}
// For Android < 3.0
public void openFileChooser(ValueCallback<Uri> uploadMsgs) {
mUploadFile = uploadMsgs;
openImageChooserOperator();
}
// For Android > 4.1.1
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
mUploadFile = uploadMsg;
openImageChooserOperator();
}
@Override
public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback, FileChooserParams fileChooserParams) {
mUploadFiles = filePathCallback;
openImageChooserOperator();
return true;
}
});
public void onActivityResult(Activity activity, int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK) {
if (requestCode == fileUploadRequestCode) {//图片上传
Manager.getInstance().getUtils().showLog(data.getDataString());
if (mUploadFile != null) {
Uri result = data == null ? null : data.getData();
mUploadFile.onReceiveValue(result);
mUploadFile = null;
}
if (mUploadFiles != null) {
Uri result = data == null ? null : data.getData();
mUploadFiles.onReceiveValue(new Uri[]{result});
mUploadFiles = null;
}
}
} else if (resultCode == Activity.RESULT_CANCELED) {
if (requestCode == fileUploadRequestCode) {//图片上传
if (mUploadFile != null) {
mUploadFile.onReceiveValue(null);
mUploadFile = null;
}
if (mUploadFiles != null) {
mUploadFiles.onReceiveValue(null);
mUploadFiles = null;
}
}
}
}标签：als auth select onchange setw 本地 das get cep
原文地址：https://blog.51cto.com/xuguohongai/2531822
