Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.io.File;

import android.app.Activity;

import android.database.Cursor;

import android.net.Uri;

import android.provider.MediaStore;

public class Main {
    public static File convertImageUriToFile(Uri imageUri, Activity activity) {
        Cursor cursor = null;
        try {
            String[] proj = { MediaStore.Images.Media.DATA, MediaStore.Images.Media._ID,
                    MediaStore.Images.ImageColumns.ORIENTATION };
            cursor = activity.managedQuery(imageUri, proj, null, null, null);
            int file_ColumnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
            int orientation_ColumnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.ImageColumns.ORIENTATION);
            if (cursor.moveToFirst()) {
                String orientation = cursor.getString(orientation_ColumnIndex);
                return new File(cursor.getString(file_ColumnIndex));
            }
            return null;
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }
}