save the directory activities scroll state too

This commit is contained in:
tibbi 2016-06-05 23:54:01 +02:00
parent 399f9ee066
commit e206fa92ca

View file

@ -9,6 +9,7 @@ import android.graphics.Color;
import android.media.MediaScannerConnection; import android.media.MediaScannerConnection;
import android.net.Uri; import android.net.Uri;
import android.os.Bundle; import android.os.Bundle;
import android.os.Parcelable;
import android.provider.MediaStore; import android.provider.MediaStore;
import android.support.design.widget.CoordinatorLayout; import android.support.design.widget.CoordinatorLayout;
import android.support.design.widget.Snackbar; import android.support.design.widget.Snackbar;
@ -55,6 +56,7 @@ public class MainActivity extends AppCompatActivity
private boolean isSnackbarShown; private boolean isSnackbarShown;
private List<String> toBeDeleted; private List<String> toBeDeleted;
private ActionMode actionMode; private ActionMode actionMode;
private Parcelable state;
@Override @Override
protected void onCreate(Bundle savedInstanceState) { protected void onCreate(Bundle savedInstanceState) {
@ -86,12 +88,16 @@ public class MainActivity extends AppCompatActivity
protected void onResume() { protected void onResume() {
super.onResume(); super.onResume();
tryloadGallery(); tryloadGallery();
if (state != null && gridView != null)
gridView.onRestoreInstanceState(state);
} }
@Override @Override
protected void onPause() { protected void onPause() {
super.onPause(); super.onPause();
deleteDirs(); deleteDirs();
if (gridView != null)
state = gridView.onSaveInstanceState();
} }
private void tryloadGallery() { private void tryloadGallery() {