org.openintents.historify.ui.fragments.QuickPostSourcesFragment.java Source code

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Here is the source code for org.openintents.historify.ui.fragments.QuickPostSourcesFragment.java

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/* 
 * Copyright (C) 2011 OpenIntents.org
 *
 * 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 org.openintents.historify.ui.fragments;

import org.openintents.historify.R;
import org.openintents.historify.data.adapters.QuickPostSourcesAdapter;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.TextView;

/**
 * 
 * Displays QuickPost sources.
 * 
 * @author berke.andras
 * 
 */
public class QuickPostSourcesFragment extends Fragment {

    // sources
    private ListView mLstQuickPostSources;
    private QuickPostSourcesAdapter mSourcesAdapter;

    /** Called to have the fragment instantiate its user interface view. */
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        ViewGroup layout = (ViewGroup) inflater.inflate(R.layout.fragment_quickpost_sources, container, false);

        // init list
        mLstQuickPostSources = (ListView) layout.findViewById(R.id.quickpost_sources_lstQuickPostSources);

        // init list empty view
        View lstQuickPostsEmptyView = inflater.inflate(R.layout.list_empty_view, null);
        ((TextView) lstQuickPostsEmptyView).setText(R.string.sources_no_quickpost_sources);
        ((ViewGroup) mLstQuickPostSources.getParent()).addView(lstQuickPostsEmptyView);
        mLstQuickPostSources.setEmptyView(lstQuickPostsEmptyView);

        mSourcesAdapter = new QuickPostSourcesAdapter(getActivity(), mLstQuickPostSources);
        mLstQuickPostSources.setAdapter(mSourcesAdapter);

        return layout;
    }

    /**
     * Called when the fragment's activity has been created and this fragment's
     * view hierarchy instantiated.
     */
    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        mSourcesAdapter.load();
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        mSourcesAdapter.release();
    }
}