save the directory activities scroll state too
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1 changed files with 6 additions and 0 deletions
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@ -9,6 +9,7 @@ import android.graphics.Color;
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import android.media.MediaScannerConnection;
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import android.net.Uri;
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import android.os.Bundle;
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import android.os.Parcelable;
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import android.provider.MediaStore;
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import android.support.design.widget.CoordinatorLayout;
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import android.support.design.widget.Snackbar;
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@ -55,6 +56,7 @@ public class MainActivity extends AppCompatActivity
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private boolean isSnackbarShown;
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private List<String> toBeDeleted;
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private ActionMode actionMode;
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private Parcelable state;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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@ -86,12 +88,16 @@ public class MainActivity extends AppCompatActivity
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protected void onResume() {
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super.onResume();
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tryloadGallery();
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if (state != null && gridView != null)
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gridView.onRestoreInstanceState(state);
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}
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@Override
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protected void onPause() {
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super.onPause();
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deleteDirs();
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if (gridView != null)
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state = gridView.onSaveInstanceState();
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}
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private void tryloadGallery() {
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