package?com.test.wechatforfragmentdemo;

import?java.util.ArrayList;
import?java.util.List;

import?android.os.Bundle;
import?android.support.v4.app.Fragment;
import?android.support.v4.app.FragmentActivity;
import?android.support.v4.view.ViewPager;
import?android.support.v4.view.ViewPager.OnPageChangeListener;
import?android.view.Window;
import?android.widget.RadioButton;
import?android.widget.RadioGroup;
import?android.widget.RadioGroup.OnCheckedChangeListener;

public?class?MainActivity?extends?FragmentActivity?{
	private?RadioGroup?radioGroup;
	private?RadioButton?weChatRadio;
	private?RadioButton?contactsRadio;
	private?RadioButton?findRadio;
	private?RadioButton?meRadio;
	
	private?ViewPager?viewPager;
	private?List?list;
	
	private?MyFragmentPagerAdapter?adapter;
	
	@Override
	protected?void?onCreate（Bundle?savedInstanceState）?{
		super.onCreate（savedInstanceState）;
		requestWindowFeature（Window.FEATURE_NO_title）;
		setContentView（R.layout.activity_main）;
		
		initView（）;
		initFragment（）;
	}

	private?void?initFragment（）?{
		list?=?new?ArrayList（）;
		MyFragment?fr1?=?new?MyFragment（this）;
		fr1.setText（“One“）;
		MyFragment?fr2?=?new?MyFragment（this）;
		fr2.setText（“Two“）;
		MyFragment?fr3?=?new?MyFragment（this）;
		fr3.setText（“Three“）;
		MyFragment?fr4?=?new?MyFragment（this）;
		fr4.setText（“Four“）;
		
		list.add（fr1）;
		list.add（fr2）;
		list.add（fr3）;
		list.add（fr4）;
		
		adapter?=?new?MyFragmentPagerAdapter（getSupportFragmentManager（）?MainActivity.this?list）;
		
		viewPager.setAdapter（adapter）;
		weChatRadio.setChecked（true）;

		viewPager.setOnPageChangeListener（new?OnPageChangeListener（）?{
			
			@Override
			public?void?onPageSelected（int?arg0）?{
				switch（arg0）{
				case?0:
					weChatRadio.setChecked（true）;
					break;
				case?1:
					contactsRadio.setChecked（true）;
					break;
				case?2:
					findRadio.setChecked（true）;
					break;
				case?3:
					meRadio.setChecked（true）;
					break;
				}
			}
			@Override
			public?void?onPageScrolled（int?arg0?float?arg1?int?arg2）?{
			}
			@Override
			public?void?onPageScrollStateChanged（int?arg0）?{
			}
		}）;
	}

	/**
	?*?初始化View
	?*/
	private?void?initView（）?{
		radioGroup?=?（RadioGroup）?findViewById（R.id.radio_group）;
		weChatRadio?=?（RadioButton）?findViewById（R.id.wechat_radio）;
		contactsRadio?=?（RadioButton）?findViewById（R.id.contacts_radio）;
		findRadio?=?（RadioButton）?findViewById（R.id.find_radio）;
		meRadio?=?（RadioButton）?findViewById（R.id.me_radio）;
		viewPager?=?（ViewPager）?findViewById（R.id.pager）;
		
		radioGroup.setOnCheckedChangeListener（new?OnCheckedChangeListener（）?{
			
			@Override
			public?void?onCheckedChanged（RadioGroup?group?int?checkedId）?{
				switch（checkedId）{
				case?R.id.wechat_radio:
					viewPager.setCurrentItem（0）;
					break;
				case?R.id.contacts_radio:
					viewPager.setCurrentItem（1）;
					break;
				case?R.id.find_radio

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\
?????文件?????????475??2016-01-13?14:41??WeChatForFragmentDemo\.classpath
?????文件?????????857??2016-01-13?14:41??WeChatForFragmentDemo\.project
?????文件?????????873??2016-01-13?14:41??WeChatForFragmentDemo\AndroidManifest.xml
?????文件???????51394??2016-01-13?14:41??WeChatForFragmentDemo\ic_launcher-web.png
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\libs\
?????文件??????995624??2016-01-13?14:41??WeChatForFragmentDemo\libs\android-support-v4.jar
?????文件?????????781??2016-01-13?14:41??WeChatForFragmentDemo\proguard-project.txt
?????文件?????????563??2016-01-13?14:41??WeChatForFragmentDemo\project.properties
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable\
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable-hdpi\
?????文件????????1769??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\contacts_normal.png
?????文件????????1226??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\contacts_press.png
?????文件????????2263??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\discovery_normal.png
?????文件????????1640??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\discovery_press.png
?????文件????????7278??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\ic_launcher.png
?????文件????????1998??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\message_normal.png
?????文件????????1289??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\message_press.png
?????文件????????1636??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\me_normal.png
?????文件????????1021??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-hdpi\me_press.png
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable-ldpi\
?????文件????????7278??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-ldpi\ic_launcher.png
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable-mdpi\
?????文件????????7278??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-mdpi\ic_launcher.png
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable-xhdpi\
?????文件????????7278??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-xhdpi\ic_launcher.png
?????目錄???????????0??2016-01-22?14:55??WeChatForFragmentDemo\res\drawable-xxhdpi\
?????文件????????7278??2016-01-13?16:42??WeChatForFragmentDemo\res\drawable-xxhdpi\ic_launcher.png
?????文件?????????300??2016-01-13?16:45??WeChatForFragmentDemo\res\drawable\contact_bac.xml
?????文件?????????302??2016-01-13?16:46??WeChatForFragmentDemo\res\drawable\find_bac.xml
............此處省略27個文件信息