Manager - Choose Image

#Sample 1

//onCreate
}
private static final String STATE_IMAGE_URI = "STATE_IMAGE_URI";
private Uri imageUri;
public void onSaveInstanceState(Bundle state) {
super.onSaveInstanceState(state);
if (imageUri != null ) {
state.putParcelable(STATE_IMAGE_URI, imageUri);
}
}
public void onRestoreInstanceState(Bundle state) {
super.onRestoreInstanceState(state);
if(state == null || !state.containsKey(STATE_IMAGE_URI)) return;
setImage((Uri) state.getParcelable(STATE_IMAGE_URI));
}

private static final int IMAGE_REQUEST_CODE = 9;
private void chooseImage() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select picture"), IMAGE_REQUEST_CODE);
}

public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode != IMAGE_REQUEST_CODE) {
return;
}
if (resultCode != Activity.RESULT_OK) {
return;
}
setImage(data.getData());
}
private void setImage(Uri uri) {
imageUri = uri;
imageview1.setImageURI(uri);
}
{


//image choose Button
chooseImage();






#Sample 2

//For Load Button
Intent i = new Intent( Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(i, RESULT_LOAD_IMAGE);

//onCreate
}
private static int RESULT_LOAD_IMAGE = 1;
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
Uri selectedImage = data.getData();
try {
java.io.InputStream is = getContentResolver().openInputStream(selectedImage);
android.graphics.drawable.Drawable bg_img = android.graphics.drawable.Drawable.createFromStream(is, selectedImage.toString());
imageview1.setBackground(bg_img);
} catch (java.io.FileNotFoundException e) {
showMessage(e.toString());
}
}
}
{


# Sample 3

// onCreate Code

} private static int RESULT_LOAD_IMAGE = 1;
@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) { Uri selectedImage = data.getData(); imageview1.setImageURI(selectedImage); }


//On Button Chooser Image

Intent i = new Intent( Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(i, RESULT_LOAD_IMAGE);