Android Open Source - android-drawer-tab Example Fragment

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License

The source code is released under:

Apache License

Java Source Code

/*
 * Copyright (C) 2014 ech0s7r /*from   w w w  . j  a va  2s  .c o  m*/
 *
 * 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.echlabsw.android.drawertab;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SwipeRefreshLayout;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class ExampleFragment extends Fragment implements
    SwipeRefreshLayout.OnRefreshListener {

  public static interface OnRefreshContentListener {
    /**
     * Notified when a refresh is triggered via the swipe gesture.
     * 
     * @param swipeLayout
     */
    void onRefreshFragmentContent(SwipeRefreshLayout swipeLayout);
  }

  private SwipeRefreshLayout mSwipeLayout;
  private OnRefreshContentListener mOnRefreshContentListener;

  @SuppressWarnings("deprecation")
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
      Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.example_fragment_layout,
        container, false);
    Bundle b = getArguments();
    TextView txt = (TextView) rootView
        .findViewById(R.id.content_fragment_text);
    txt.setText(getString(R.string.text, b.getInt("index")));

    mSwipeLayout = (SwipeRefreshLayout) rootView
        .findViewById(R.id.swipe_container);
    mSwipeLayout.setOnRefreshListener(this);
    mSwipeLayout.setColorScheme(android.R.color.holo_blue_bright,
        android.R.color.holo_green_light,
        android.R.color.holo_orange_light,
        android.R.color.holo_red_light);

    return rootView;
  }

  @Override
  public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
  }

  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.i(MainActivity.TAG, "ExampleFragment onCreate()");
  }

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

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

  @Override
  public void onRefresh() {
    if (mOnRefreshContentListener != null) {
      mOnRefreshContentListener.onRefreshFragmentContent(mSwipeLayout);
    }
  }

}

Java Source Code List

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