Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

import android.database.Cursor;

import android.net.Uri;

import android.provider.MediaStore;

public class Main {
    /**
     * Convert image uri to file
     */
    public static String/*File*/ convertImageUriToFile(Context context, Uri imageUri) {
        Cursor cursor = null;
        try {
            String[] projection = { MediaStore.Images.Media.DATA,
                    MediaStore.Images.Media._ID /*, MediaStore.Images.ImageColumns.ORIENTATION*/ };
            cursor = context.getContentResolver().query(imageUri, projection, // Which columns to return
                    null, // WHERE clause; which rows to return (all rows)
                    null, // WHERE clause selection arguments (none)
                    null); // Order-by clause (ascending by name)

            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 cursor.getString(file_ColumnIndex)/*new File(cursor.getString(file_ColumnIndex))*/;
            }
            return null;
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }
}