实例介绍
【实例简介】含服务器端源码(php)、android客户端源码、数据库脚本等
【实例截图】
【核心代码】
package com.anjoyo.liuxiaowei;
import java.util.ArrayList;
import java.util.List;
import com.anjoyo.adapter.SearchMoreAdapter;
import com.anjoyo.model.Model;
import android.os.Bundle;
import android.app.Activity;
import android.app.ActivityGroup;
import android.content.Intent;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
/**
* 排行榜模块
* */
public class RankingList extends ActivityGroup {
private ImageView mShoplist_back;
private LinearLayout mShoplist_shanghuleixing;
private ListView mShoplist_toplist;
private TextView mShoplist_title_txt;
private ImageView mSearch_city_img;
private SearchMoreAdapter topadapter = null;
private boolean toplistview = false;
// -------上面的tabhost形式的按钮
private LinearLayout mPaihangbang_top1, mPaihangbang_top2,
mPaihangbang_top3, mPaihangbang_top4;
private List<View> list = new ArrayList<View>();// 相当于数据源
private View view1 = null;
private View view2 = null;
private View view3 = null;
private View view4 = null;
private android.support.v4.view.ViewPager mViewPager;
private PagerAdapter pagerAdapter = null;// 数据源和viewpager之间的桥梁
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_paihangbang);
initView();
}
private void initView() {
mShoplist_back = (ImageView) findViewById(R.id.Shoplist_back);
mShoplist_shanghuleixing = (LinearLayout) findViewById(R.id.Shoplist_shanghuleixing);
mShoplist_title_txt = (TextView) findViewById(R.id.Shoplist_title_txt);
mSearch_city_img = (ImageView) findViewById(R.id.Search_city_img);
mShoplist_toplist = (ListView) findViewById(R.id.Paihangbang_toplist);
topadapter = new SearchMoreAdapter(RankingList.this,
Model.PAIHANGBANG_TOPLIST, R.layout.shop_list2_item);
mShoplist_toplist.setAdapter(topadapter);
TopListOnItemclick topListOnItemclick = new TopListOnItemclick();
mShoplist_toplist.setOnItemClickListener(topListOnItemclick);
MyOnClickListener myclicklistener = new MyOnClickListener();
mShoplist_back.setOnClickListener(myclicklistener);
mShoplist_shanghuleixing.setOnClickListener(myclicklistener);
// ----找到上面tabhost类型的textView的按钮
mPaihangbang_top1 = (LinearLayout) findViewById(R.id.Paihangbang_top1);
mPaihangbang_top2 = (LinearLayout) findViewById(R.id.Paihangbang_top2);
mPaihangbang_top3 = (LinearLayout) findViewById(R.id.Paihangbang_top3);
mPaihangbang_top4 = (LinearLayout) findViewById(R.id.Paihangbang_top4);
mViewPager = (ViewPager) findViewById(R.id.FramePager);
createView();
// 写一个内部类pageradapter
pagerAdapter = new PagerAdapter() {
// 判断再次添加的view和之前的view 是否是同一个view
// arg0新添加的view，arg1之前的
@Override
public boolean isViewFromObject(View arg0, Object arg1) {
return arg0 == arg1;
}
// 返回数据源长度
@Override
public int getCount() {
return list.size();
}
// 销毁被滑动走的view
/**
* ViewGroup 代表了我们的viewpager 相当于activitygroup当中的view容器， 添加之前先移除。
* position 第几条数据 Object 被移出的view
* */
@Override
public void destroyItem(ViewGroup container, int position,
Object object) {
// 移除view
container.removeView(list.get(position));
}
/**
* instantiateItem viewpager要现实的view ViewGroup viewpager position
* 第几条数据
* */
@Override
public Object instantiateItem(ViewGroup container, int position) {
// 获取view添加到容器当中，并返回
View v = list.get(position);
container.addView(v);
return v;
}
};
// 设置我们的adapter
mViewPager.setAdapter(pagerAdapter);
// 设置viewpager界面切换监听,监听viewpager切换第几个界面以及滑动的
mViewPager.setOnPageChangeListener(new OnPageChangeListener() {
// arg0 获取 viewpager里面的界面切换到第几个的
@Override
public void onPageSelected(int arg0) {
// 先清除按钮样式
initBottemBtn();
// 按照对应的view的tag来判断到底切换到哪个界面。
// 更改对应的button状态
int flag = (Integer) list.get((arg0)).getTag();
if (flag == 0) {
mPaihangbang_top1
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
} else if (flag == 1) {
mPaihangbang_top2
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
} else if (flag == 2) {
mPaihangbang_top3
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
} else if (flag == 3) {
mPaihangbang_top4
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
}
}
/**
* 监听页面滑动的 arg0 表示当前滑动的view arg1 表示滑动的百分比 arg2 表示滑动的距离
* */
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
/**
* 监听滑动状态 arg0 表示我们的滑动状态 0:默认状态 1:滑动状态 2:滑动停止
* */
@Override
public void onPageScrollStateChanged(int arg0) {
}
});
mPaihangbang_top1.setOnClickListener(myclicklistener);
mPaihangbang_top2.setOnClickListener(myclicklistener);
mPaihangbang_top3.setOnClickListener(myclicklistener);
mPaihangbang_top4.setOnClickListener(myclicklistener);
}
// 把viewpager里面要显示的view实例化出来，并且把相关的view添加到一个list当中
private void createView() {
view1 = RankingList.this
.getLocalActivityManager()
.startActivity("tuan",
new Intent(RankingList.this, RankingList_bzrm.class))
.getDecorView();
view1.setTag(0);
list.add(view1);
view2 = RankingList.this
.getLocalActivityManager()
.startActivity("sign",
new Intent(RankingList.this, RankingList_bzrm.class))
.getDecorView();
view2.setTag(1);
list.add(view2);
view3 = RankingList.this
.getLocalActivityManager()
.startActivity("my",
new Intent(RankingList.this, RankingList_bzrm.class))
.getDecorView();
view3.setTag(2);
list.add(view3);
view4 = RankingList.this
.getLocalActivityManager()
.startActivity("more",
new Intent(RankingList.this, RankingList_more.class))
.getDecorView();
view4.setTag(3);
list.add(view4);
}
private class MyOnClickListener implements View.OnClickListener {
public void onClick(View v) {
int mID = v.getId();
if (mID == R.id.Shoplist_back) {
RankingList.this.finish();
}
if (mID == R.id.Shoplist_shanghuleixing) {
if (!toplistview) {
mSearch_city_img
.setImageResource(R.drawable.title_arrow_up);
mShoplist_toplist.setVisibility(View.VISIBLE);
topadapter.notifyDataSetChanged();
toplistview = true;
} else {
mSearch_city_img.setImageResource(R.drawable.search_city);
mShoplist_toplist.setVisibility(View.GONE);
toplistview = false;
}
} else {
mSearch_city_img.setImageResource(R.drawable.search_city);
mShoplist_toplist.setVisibility(View.GONE);
toplistview = false;
}
switch (mID) {
case R.id.Paihangbang_top1:
// //设置我们的viewpager跳转那个界面0这个参数和我们的list相关,相当于list里面的下标
mViewPager.setCurrentItem(0);
initBottemBtn();
mPaihangbang_top1
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
break;
case R.id.Paihangbang_top2:
mViewPager.setCurrentItem(1);
initBottemBtn();
mPaihangbang_top2
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
break;
case R.id.Paihangbang_top3:
mViewPager.setCurrentItem(2);
initBottemBtn();
mPaihangbang_top3
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
break;
case R.id.Paihangbang_top4:
mViewPager.setCurrentItem(3);
initBottemBtn();
mPaihangbang_top4
.setBackgroundResource(R.drawable.yy_list_bkg_line_press);
break;
}
}
}
private class TopListOnItemclick implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
topadapter.setSelectItem(arg2);
mSearch_city_img.setImageResource(R.drawable.search_city);
mShoplist_title_txt.setText(Model.PAIHANGBANG_TOPLIST[arg2]);
mShoplist_toplist.setVisibility(View.GONE);
toplistview = false;
}
}
/**
* 初始化控件的颜色
* */
private void initBottemBtn() {
mPaihangbang_top1
.setBackgroundResource(R.drawable.paihangbang_toptextbg);
mPaihangbang_top2
.setBackgroundResource(R.drawable.paihangbang_toptextbg);
mPaihangbang_top3
.setBackgroundResource(R.drawable.paihangbang_toptextbg);
mPaihangbang_top4
.setBackgroundResource(R.drawable.paihangbang_toptextbg);
}
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (toplistview == true) {
mSearch_city_img.setImageResource(R.drawable.search_city);
mShoplist_toplist.setVisibility(View.GONE);
toplistview = false;
} else {
RankingList.this.finish();
}
}
return false;
}
}
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