import android.content.DialogInterface;
import android.database.Cursor;
import android.os.Bundle;
-import android.support.annotation.NonNull;
-// We have to use `AppCompatDialogFragment` instead of `DialogFragment` or an error is produced on API <=22.
-import android.support.v7.app.AppCompatDialogFragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.KeyEvent;
import android.widget.EditText;
import android.widget.ImageView;
+import androidx.annotation.NonNull;
+import androidx.fragment.app.DialogFragment; // The AndroidX dialog fragment must be used or an error is produced on API <=22.
+
import com.stoutner.privacybrowser.R;
import com.stoutner.privacybrowser.activities.MainWebViewActivity;
import com.stoutner.privacybrowser.helpers.BookmarksDatabaseHelper;
-public class CreateBookmarkFolderDialog extends AppCompatDialogFragment {
+public class CreateBookmarkFolderDialog extends DialogFragment {
// The public interface is used to send information back to the parent activity.
public interface CreateBookmarkFolderListener {
- void onCreateBookmarkFolder(AppCompatDialogFragment dialogFragment);
+ void onCreateBookmarkFolder(DialogFragment dialogFragment);
}
// `createBookmarkFolderListener` is used in `onAttach()` and `onCreateDialog`.
});
- // Create an `AlertDialog` from the `AlertDialog.Builder`.
+ // Create an alert dialog from the `AlertDialog.Builder`.
final AlertDialog alertDialog = dialogBuilder.create();
// Remove the warning below that `getWindow()` might be null.
// Show the keyboard when the `Dialog` is displayed on the screen.
alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
- // The `AlertDialog` must be shown before items in the alert dialog can be modified.
+ // The alert dialog must be shown before items in the alert dialog can be modified.
alertDialog.show();
// Get handles for the views in the dialog.
}
});
- // Allow the `enter` key on the keyboard to create the folder from `create_folder_name_edittext`.
+ // Allow the enter key on the keyboard to create the folder from `create_folder_name_edittext`.
folderNameEditText.setOnKeyListener((View v, int keyCode, KeyEvent event) -> {
// If the event is a key-down on the `enter` key, select the `PositiveButton` `Create`.
if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER) && createButton.isEnabled()) { // The enter key was pressed and the create button is enabled.