IPrint/app/src/main/java/com/epson/iprint/storage/OneButtonDialogFragment.java

package com.epson.iprint.storage;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;

import epson.print.R;

public class OneButtonDialogFragment extends DialogFragment {
    private static final String PARAM_DIALOG_ID = "dialog_id";
    private static final String PARAM_MESSAGE_RESOURCE_ID = "message_id";
    private String mDialogId;
    private int mMessageId;

    public interface DialogCallback {
        void buttonPressed(@Nullable String str);
    }

    public static OneButtonDialogFragment newInstance(int i, String str) {
        OneButtonDialogFragment oneButtonDialogFragment = new OneButtonDialogFragment();
        Bundle bundle = new Bundle();
        bundle.putInt(PARAM_MESSAGE_RESOURCE_ID, i);
        bundle.putSerializable(PARAM_DIALOG_ID, str);
        oneButtonDialogFragment.setArguments(bundle);
        return oneButtonDialogFragment;
    }

    public void onCreate(Bundle bundle) {
        super.onCreate(bundle);
        Bundle arguments = getArguments();
        mMessageId = arguments.getInt(PARAM_MESSAGE_RESOURCE_ID);
        mDialogId = arguments.getString(PARAM_DIALOG_ID);
        setCancelable(false);
    }

    @NonNull
    public Dialog onCreateDialog(Bundle bundle) {
        super.onCreateDialog(bundle);
        return new AlertDialog.Builder(getActivity()).setMessage(mMessageId).setPositiveButton(R.string.str_ok, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialogInterface, int i) {
                FragmentActivity activity = getActivity();
                if (activity != null) {
                    ((DialogCallback) activity).buttonPressed (mDialogId);
                }
            }
        }).setCancelable(false).create();
    }
}