io.oceanos.shaderbox.dialog.ConfirmDeleteDialogFragment.java Source code

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Here is the source code for io.oceanos.shaderbox.dialog.ConfirmDeleteDialogFragment.java

Source

/*
 *    Copyright 2015 Rui Gil
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package io.oceanos.shaderbox.dialog;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.support.v4.app.DialogFragment;
import android.content.DialogInterface;
import android.os.Bundle;
import io.oceanos.shaderbox.R;
import io.oceanos.shaderbox.database.Shader;

public class ConfirmDeleteDialogFragment extends DialogFragment {
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        final Shader shader = (Shader) getArguments().getSerializable("shader");

        builder.setMessage(R.string.confirm_delete_dialog)
                .setPositiveButton(R.string.confirm_delete, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int id) {
                        mListener.onDelete(shader);
                    }
                }).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int id) {
                        mListener.onCancel(shader);
                    }
                });
        return builder.create();
    }

    ShaderDialogListener mListener;

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        try {
            mListener = (ShaderDialogListener) activity;
        } catch (ClassCastException e) {
            throw new ClassCastException(activity.toString() + " must implement ShaderDialogListener");
        }
    }

}