01.private static int RESULT_LOAD_IMAGE = 1;
02. Bitmap temp;
03.
04. @Override
05. protected void onCreate(Bundle savedInstanceState) {
06. super.onCreate(savedInstanceState);
07.
08. requestWindowFeature(Window.FEATURE_NO_TITLE);
09. getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
10. setContentView(R.layout.activity_main);
11.
12. Button gal = (Button)findViewById(R.id.bgal);
13.
14. gal.setOnClickListener(new OnClickListener() {
15. @Override
16. public void onClick(View v) {
17. Intent i = new Intent(
18. Intent.ACTION_PICK,
19. android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
20. startActivityForResult(i, RESULT_LOAD_IMAGE);
21.
22. Intent intent = new Intent(getApplicationContext(), Gallery.class);
23. intent.putExtra("BitmapImage", temp);
24. startActivity(intent);
25. }
26. });
27. }
28.
29. @Override
30. protected void onActivityResult(int requestCode, int resultCode, Intent data) {
31. super.onActivityResult(requestCode, resultCode, data);
32.
33. if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
34. Uri selectedImage = data.getData();
35. String[] filePathColumn = { MediaStore.Images.Media.DATA };
36.
37. Cursor cursor = getContentResolver().query(selectedImage,
38. filePathColumn, null, null, null);
39. cursor.moveToFirst();
40.
41. int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
42. String picturePath = cursor.getString(columnIndex);
43. cursor.close();
44.
45. temp = BitmapFactory.decodeFile(picturePath);
46. }
47.
48.
49. }
