can.yrt.onebusaway.SituationFragment.java Source code

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Here is the source code for can.yrt.onebusaway.SituationFragment.java

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/*
 * Copyright (C) 2012 Paul Watts (paulcwatts@gmail.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 can.yrt.onebusaway;

import com.actionbarsherlock.app.SherlockFragment;
import com.actionbarsherlock.app.SherlockFragmentActivity;
import can.yrt.oba.elements.ObaSituation;

import android.os.Bundle;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class SituationFragment extends SherlockFragment {

    private static final String TITLE = ".Title";

    private static final String DESCRIPTION = ".Description";

    static void show(SherlockFragmentActivity activity, ObaSituation situation) {
        FragmentManager fm = activity.getSupportFragmentManager();

        Bundle args = new Bundle();
        args.putString(TITLE, situation.getSummary());
        // We don't use the stop name map here...we want the actual stop name.
        args.putString(DESCRIPTION, situation.getDescription());

        // Create the list fragment and add it as our sole content.
        SituationFragment content = new SituationFragment();
        content.setArguments(args);

        FragmentTransaction ft = fm.beginTransaction();
        ft.replace(android.R.id.content, content);
        ft.addToBackStack(null);
        ft.commit();
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup root, Bundle savedInstanceState) {
        if (root == null) {
            // Currently in a layout without a container, so no
            // reason to create our view.
            return null;
        }
        return inflater.inflate(R.layout.situation, null);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        // Set the stop name.
        Bundle args = getArguments();
        TextView title = (TextView) view.findViewById(R.id.alert_title);
        title.setText(args.getString(TITLE));

        TextView desc = (TextView) view.findViewById(R.id.alert_description);
        desc.setText(args.getString(DESCRIPTION));
    }
}