iapp 调用图库选择图片

javags(agc,"android.content.Intent","android.content.Intent.ACTION_GET_CONTENT")

javanew(it,"android.content.Intent","String",agc)

java(c,it,"android.content.Intent.setType","String","image/*")

javags(ca,"android.content.Intent","android.content.Intent.CATEGORY_OPENABLE")

java(c,it,"android.content.Intent.addCategory","String",ca)

java(c,activity,"android.app.Activity.startActivityForResult","android.content.Intent",it,"int",2)

回调事件javags(er,activity,"android.app.Activity","RESULT_OK")

f(st_lC==er)

{

  f(st_sC==2)

  {

    java(uri,st_iT,"android.content.Intent.getData")

    call(path, "mjava", "uri.getRealPath", activity, uri)

    fdir(a)

    ss(a+"/",a)

    sr(path,a,"%",path)

    us(控件id,"src",path)

  }

}

uri.mjava

import android.content.ContentUris;

import android.content.Intent;

import android.net.Uri;

import android.provider.DocumentsContract;

import android.provider.MediaStore;

import android.database.Cursor;

import android.content.Context;

public static String getRealPath(Context context, Uri uri)

{

  String imagePath = null;

  if(DocumentsContract.isDocumentUri(context, uri))

  {         

    String docId = DocumentsContract.getDocumentId(uri);          

    if ("com.android.providers.media.documents".equals(uri.getAuthority()))            

    {                

      String id = docId.split(":")[1];         

      String selection = MediaStore.Images.Media._ID + "=" + id;  

      imagePath = getImagePath(context, MediaStore.Images.Media.EXTERNAL_CONTENT_URI, selection);

    }            

    else if ("com.android.providers.downloads.documents".equals(uri.getAuthority()))            

    {                

      Uri contentUri = ContentUris.withAppendedId(Uri.parse("content://downloads/public_downloads"), Long.valueOf(docId));

      imagePath = getImagePath(context, contentUri, null);

    }

  }

  else if("content".equalsIgnoreCase(uri.getScheme()))

  {

    imagePath = getImagePath(context, uri, null);

  }

  else if("file".equalsIgnoreCase(uri.getScheme()))

  {

    imagePath = uri.getPath();

  }

  return imagePath;

}

public String getImagePath(Context context, Uri uri, String selection)

{

  String path = null;

  Cursor cursor = context.getContentResolver().query(uri, null, selection, null, null);

  if (cursor != null)

  {

    if (cursor.moveToFirst())

    {

      path = cursor.getString(cursor.getColumnIndex(MediaStore.Images.Media.DATA));

    }

    cursor.close();

  }

  return path;

}