Get Path for Selected Image

Demo:

1)MainActivity.java:

package com.venky.getpathfromselectedimage;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.InputStream;

import android.app.Activity;

import android.content.Intent;

import android.database.Cursor;

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;

import android.net.Uri;

import android.os.Bundle;

import android.provider.MediaStore;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.EditText;

import android.widget.ImageView;

public class MainActivity extends Activity {

      Button btnSelectImage;

      EditText edtPath;

      ImageView iv;

      @Override

      protected void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.activity_main);

            btnSelectImage = (Button) findViewById(R.id.button1);

            edtPath = (EditText) findViewById(R.id.editText1);

            iv = (ImageView) findViewById(R.id.imageView1);

            btnSelectImage.setOnClickListener(new OnClickListener() {

                  @Override

                  public void onClick(View arg0) {

                        // TODO Auto-generated method stub

                        Intent browseIntent = new Intent(Intent.ACTION_PICK);

                        browseIntent.setType("image/*");

                        startActivityForResult(browseIntent, 1);

                  }

            });

      }

      @Override

      protected void onActivityResult(int requestCode, int resultCode, Intent data) {

            // TODO Auto-generated method stub

            super.onActivityResult(requestCode, resultCode, data);

            if (requestCode == 1) {

                  try {

                        Uri selectedImage = data.getData();

                        InputStream is = getContentResolver().openInputStream(

                                    selectedImage);

                        Bitmap bitmap = BitmapFactory.decodeStream(is);

                        iv.setImageBitmap(bitmap);

                        File imgFile = new File(getRealPathFromURI(selectedImage));

                        edtPath.setText(imgFile.toString());

                  } catch (FileNotFoundException e) {

                        // TODO Auto-generated catch block

                        e.printStackTrace();

                  }

            }

      }

      public String getRealPathFromURI(Uri uri) {

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

            if (cursor == null)

                  return uri.getPath();

            else {

                  cursor.moveToFirst();

                  int idx = cursor

                              .getColumnIndex(MediaStore.Images.ImageColumns.DATA);

                  return cursor.getString(idx);

            }

      }

}

2)activity_main.xml:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:id="@+id/LinearLayout1"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical"

    tools:context=".MainActivity" >

    <Button

        android:id="@+id/button1"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="10dp"

        android:text="Browse Image" />

    <EditText

        android:id="@+id/editText1"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="5dp" >

    </EditText>

    <ImageView

        android:id="@+id/imageView1"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:layout_marginTop="5dp" />

</LinearLayout>

 

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