/*
 * Copyright 2013 two forty four a.m. LLC <http://www.twofortyfouram.com>
 *
 * 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 com.integreight.onesheeld.plugin;

import android.annotation.TargetApi;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;

import com.integreight.onesheeld.R;
import com.twofortyfouram.locale.BreadCrumber;

public abstract class AbstractPluginActivity extends FragmentActivity {
    private boolean mIsCancelled = false;

    @Override
    protected void onCreate(final Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            setupTitleApi11();
        } else {
            setTitle(BreadCrumber.generateBreadcrumb(getApplicationContext(),
                    getIntent(), getString(R.string.app_name)));
        }
    }

    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
    private void setupTitleApi11() {
        CharSequence callingApplicationLabel = null;
        try {
            callingApplicationLabel = getPackageManager().getApplicationLabel(
                    getPackageManager().getApplicationInfo(getCallingPackage(),
                            0));
        } catch (final NameNotFoundException e) {
            if (Constants.IS_LOGGABLE) {
                Log.e(Constants.LOG_TAG, "Calling package couldn't be found", e); //$NON-NLS-1$
            }
        }
        if (null != callingApplicationLabel) {
            setTitle(callingApplicationLabel);
        }
    }

    @Override
    public boolean onCreateOptionsMenu(final Menu menu) {
        super.onCreateOptionsMenu(menu);

        getMenuInflater().inflate(
                R.menu.twofortyfouram_locale_help_save_dontsave, menu);

        return true;
    }

    @Override
    public boolean onMenuItemSelected(final int featureId, final MenuItem item) {
        final int id = item.getItemId();

        if (android.R.id.home == id) {
            finish();
            return true;
        } else if (R.id.twofortyfouram_locale_menu_dontsave == id) {
            mIsCancelled = true;
            finish();
            return true;
        } else if (R.id.twofortyfouram_locale_menu_save == id) {
            finish();
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    protected boolean isCanceled() {
        return mIsCancelled;
    }
}