多级下拉列表选择处理
2016-05-27 16:58
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public class MainActivity extends Activity {
private Context context;
private ListView mListView, mShoplist_threelist, mShoplist_onelist2,
mShoplist_twolist2, mShoplist_onelist1, mShoplist_twolist1;
private LinearLayout mShoplist_mainlist2, mShoplist_mainlist1;
private TextView mShoplist_title_textbtn1, mShoplist_title_textbtn2,
mShoplist_title_textbtn3;
private SearchMoreAdapter threeadapter = null;
private SearchMoreAdapter twoadapter1 = null;
private SearchMainAdapter oneadapter1 = null;
private SearchMoreAdapter twoadapter2 = null;
private SearchMainAdapter oneadapter2 = null;
private boolean threelistview = false;
private boolean mainlistview1 = false;
private boolean mainlistview2 = false;
private List<Map<String, Object>> mainList1;
private List<Map<String, Object>> mainList2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initView();
context=this;
setpagedata();
}
private void setpagedata() {
// TODO Auto-generated method stub
initModel1();
initModel2();
oneadapter1 = new SearchMainAdapter(context, mainList1,R.layout.shop_list1_item,false);
oneadapter1.setSelectItem(0);
mShoplist_onelist1.setAdapter(oneadapter1);
oneadapter2 = new SearchMainAdapter(context, mainList2,R.layout.shop_list1_item,true);
oneadapter2.setSelectItem(0);
mShoplist_onelist2.setAdapter(oneadapter2);
threeadapter = new SearchMoreAdapter(context,Model.SHOPLIST_THREELIST,R.layout.shop_list2_item);
mShoplist_threelist.setAdapter(threeadapter);
initAdapter1(Model.SHOPLIST_PLACESTREET[0]);
initAdapter2(Model.MORELISTTXT[0]);
Onelistclick1 onelistclick1 = new Onelistclick1();
Twolistclick1 twolistclick1 = new Twolistclick1();
Onelistclick2 onelistclick2 = new Onelistclick2();
Twolistclick2 twolistclick2 = new Twolistclick2();
ThreeListOnItemclick threeListOnItemClick = new ThreeListOnItemclick();
mShoplist_onelist1.setOnItemClickListener(onelistclick1);
mShoplist_twolist1.setOnItemClickListener(twolistclick1);
mShoplist_onelist2.setOnItemClickListener(onelistclick2);
mShoplist_twolist2.setOnItemClickListener(twolistclick2);
mShoplist_threelist.setOnItemClickListener(threeListOnItemClick);
}
private void initModel1() {
mainList1 = new ArrayList<Map<String, Object>>();
for (int i = 0; i < Model.SHOPLIST_PLACE.length; i++) {
Map<String, Object> map = new HashMap<String, Object>();
map.put("txt", Model.SHOPLIST_PLACE[i]);
mainList1.add(map);
}
}
private void initModel2() {
mainList2 = new ArrayList<Map<String, Object>>();
for (int i = 0; i < Model.LISTVIEWTXT.length; i++) {
Map<String, Object> map = new HashMap<String, Object>();
map.put("img", Model.LISTVIEWIMG[i]);
map.put("txt", Model.LISTVIEWTXT[i]);
mainList2.add(map);
}
}
private void initAdapter1(String[] array) {
twoadapter1 = new SearchMoreAdapter(context, array,R.layout.shop_list2_item);
mShoplist_twolist1.setAdapter(twoadapter1);
twoadapter1.notifyDataSetChanged();
}
private void initAdapter2(String[] array) {
twoadapter2 = new SearchMoreAdapter(context, array,R.layout.shop_list2_item);
mShoplist_twolist2.setAdapter(twoadapter2);
twoadapter2.notifyDataSetChanged();
}
private void initView() {
// TODO Auto-generated method stub
mShoplist_title_textbtn1 = (TextView) findViewById(R.id.Shoplist_title_textbtn1);
mShoplist_title_textbtn2 = (TextView) findViewById(R.id.Shoplist_title_textbtn2);
mShoplist_title_textbtn3 = (TextView) findViewById(R.id.Shoplist_title_textbtn3);
mShoplist_mainlist1 = (LinearLayout) findViewById(R.id.Shoplist_mainlist1);
mShoplist_mainlist2 = (LinearLayout) findViewById(R.id.Shoplist_mainlist2);
mShoplist_onelist1 = (ListView) findViewById(R.id.Shoplist_onelist1);
mShoplist_twolist1 = (ListView) findViewById(R.id.Shoplist_twolist1);
mShoplist_onelist2 = (ListView) findViewById(R.id.Shoplist_onelist2);
mShoplist_twolist2 = (ListView) findViewById(R.id.Shoplist_twolist2);
mShoplist_threelist = (ListView) findViewById(R.id.Shoplist_threelist);
MyOnclickListener mOnclickListener = new MyOnclickListener();
mShoplist_title_textbtn1.setOnClickListener(mOnclickListener);
mShoplist_title_textbtn2.setOnClickListener(mOnclickListener);
mShoplist_title_textbtn3.setOnClickListener(mOnclickListener);
}
private class Onelistclick1 implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
initAdapter1(Model.SHOPLIST_PLACESTREET[arg2]);
oneadapter1.setSelectItem(arg2);
oneadapter1.notifyDataSetChanged();
}
}
private class Twolistclick1 implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
twoadapter1.setSelectItem(arg2);
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn1.setCompoundDrawables(null, null, drawable,
null);
int position = oneadapter1.getSelectItem();
mShoplist_title_textbtn1
.setText(Model.SHOPLIST_PLACESTREET[position][arg2]);
mShoplist_mainlist1.setVisibility(View.GONE);
mainlistview1 = false;
}
}
private class Onelistclick2 implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
initAdapter2(Model.MORELISTTXT[arg2]);
oneadapter2.setSelectItem(arg2);
oneadapter2.notifyDataSetChanged();
}
}
private class Twolistclick2 implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
twoadapter2.setSelectItem(arg2);
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn2.setCompoundDrawables(null, null, drawable,
null);
int position = oneadapter2.getSelectItem();
mShoplist_title_textbtn2.setText(Model.MORELISTTXT[position][arg2]);
mShoplist_mainlist2.setVisibility(View.GONE);
mainlistview2 = false;
}
}
private class ThreeListOnItemclick implements OnItemClickListener {
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
threeadapter.setSelectItem(arg2);
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn3.setCompoundDrawables(null, null, drawable,
null);
mShoplist_title_textbtn3.setText(Model.SHOPLIST_THREELIST[arg2]);
mShoplist_threelist.setVisibility(View.GONE);
threelistview = false;
}
}
private class MyOnclickListener implements View.OnClickListener {
public void onClick(View v) {
int mID = v.getId();
if (mID == R.id.Shoplist_title_textbtn3) {
Drawable drawable = null;
if (!threelistview) {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_up_black);
mShoplist_threelist.setVisibility(View.VISIBLE);
threeadapter.notifyDataSetChanged();
threelistview = true;
} else {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
mShoplist_threelist.setVisibility(View.GONE);
threelistview = false;
}
// 这一步必须要做,否则不会显示.
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn3.setCompoundDrawables(null, null,
drawable, null);
} else {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn3.setCompoundDrawables(null, null,
drawable, null);
mShoplist_threelist.setVisibility(View.GONE);
threelistview = false;
}
if (mID == R.id.Shoplist_title_textbtn2) {
Drawable drawable = null;
if (!mainlistview2) {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_up_black);
mShoplist_mainlist2.setVisibility(View.VISIBLE);
twoadapter2.notifyDataSetChanged();
mainlistview2 = true;
} else {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
mShoplist_mainlist2.setVisibility(View.GONE);
mainlistview2 = false;
}
// 这一步必须要做,否则不会显示.
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn2.setCompoundDrawables(null, null,
drawable, null);
} else {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn2.setCompoundDrawables(null, null,
drawable, null);
mShoplist_mainlist2.setVisibility(View.GONE);
mainlistview2 = false;
}
if (mID == R.id.Shoplist_title_textbtn1) {
Drawable drawable = null;
if (!mainlistview1) {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_up_black);
mShoplist_mainlist1.setVisibility(View.VISIBLE);
twoadapter1.notifyDataSetChanged();
mainlistview1 = true;
} else {
drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
mShoplist_mainlist1.setVisibility(View.GONE);
mainlistview1 = false;
}
// 这一步必须要做,否则不会显示.
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn1.setCompoundDrawables(null, null,
drawable, null);
} else {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn1.setCompoundDrawables(null, null,
drawable, null);
mShoplist_mainlist1.setVisibility(View.GONE);
mainlistview1 = false;
}
}
}
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (threelistview == true) {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn3.setCompoundDrawables(null, null,
drawable, null);
mShoplist_threelist.setVisibility(View.GONE);
threelistview = false;
} else if (mainlistview1 == true) {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn1.setCompoundDrawables(null, null,
drawable, null);
mShoplist_mainlist1.setVisibility(View.GONE);
mainlistview1 = false;
} else if (mainlistview2 == true) {
Drawable drawable = getResources().getDrawable(
R.drawable.ic_arrow_down_black);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),
drawable.getMinimumHeight());
mShoplist_title_textbtn2.setCompoundDrawables(null, null,
drawable, null);
mShoplist_mainlist2.setVisibility(View.GONE);
mainlistview2 = false;
} else {
finish();
}
}
return false;
}
}
xml布局文件为：
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<RelativeLayout
android:id="@+id/titlerelativelayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/title_background"
android:gravity="center_vertical" >
<ImageView
android:id="@+id/Shoplist_back"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:paddingLeft="10dp"
android:src="@drawable/ic_back_u" />
<LinearLayout
android:id="@+id/Shoplist_shanghuleixing"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:padding="10dp" >
<TextView
android:id="@+id/Shoplist_title_txt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:text="全部商户"
android:textColor="#FF8C00"
android:textSize="18sp" />
<ImageView
android:id="@+id/Search_city_img"
android:layout_width="22dp"
android:layout_height="22dp"
android:src="@drawable/title_arrow_down_normal" />
</LinearLayout>
</RelativeLayout>
<LinearLayout
android:id="@+id/middlelinearlayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/titlerelativelayout" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tuan_tab_linear_background"
android:paddingBottom="0.5dp"
android:paddingLeft="0dp"
android:paddingRight="0.5dp"
android:paddingTop="0dp" >
<TextView
android:id="@+id/Shoplist_title_textbtn1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/my_tab_background"
android:drawableRight="@drawable/ic_arrow_down_black"
android:gravity="center_horizontal"
android:padding="10dp"
android:singleLine="true"
android:text="全部地区"
android:textColor="#666666" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tuan_tab_linear_background"
android:paddingBottom="0.5dp"
android:paddingLeft="0dp"
android:paddingRight="0.5dp"
android:paddingTop="0dp" >
<TextView
android:id="@+id/Shoplist_title_textbtn2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/my_tab_background"
android:drawableRight="@drawable/ic_arrow_down_black"
android:gravity="center_horizontal"
android:padding="10dp"
android:singleLine="true"
android:text="美食"
android:textColor="#666666" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tuan_tab_linear_background"
android:paddingBottom="0.5dp"
android:paddingLeft="0dp"
android:paddingRight="0.5dp"
android:paddingTop="0dp" >
<TextView
android:id="@+id/Shoplist_title_textbtn3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/my_tab_background"
android:drawableRight="@drawable/ic_arrow_down_black"
android:gravity="center_horizontal"
android:padding="10dp"
android:singleLine="true"
android:text="默认排序"
android:textColor="#666666" />
</LinearLayout>
</LinearLayout>
<ListView
android:id="@+id/ShopListView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/middlelinearlayout" />
<ListView
android:id="@+id/Shoplist_threelist"
android:layout_width="match_parent"
android:layout_height="350dp"
android:layout_below="@+id/middlelinearlayout"
android:background="#ffffff"
android:divider="@null"
android:listSelector="@android:color/transparent"
android:padding="3dp"
android:visibility="gone" />
<LinearLayout
android:id="@+id/Shoplist_mainlist2"
android:layout_width="match_parent"
android:layout_height="350dp"
android:layout_below="@+id/middlelinearlayout"
android:orientation="horizontal"
android:visibility="gone" >
<ListView
android:id="@+id/Shoplist_onelist2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="20"
android:background="#F4F4F4"
android:divider="@null"
android:listSelector="@android:color/transparent"
android:scrollbars="none" />
<ListView
android:id="@+id/Shoplist_twolist2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="17"
android:background="#FFFFFF"
android:divider="@null"
android:listSelector="@android:color/transparent" />
</LinearLayout>
<LinearLayout
android:id="@+id/Shoplist_mainlist1"
android:layout_width="match_parent"
android:layout_height="350dp"
android:layout_below="@+id/middlelinearlayout"
android:orientation="horizontal"
android:visibility="gone" >
<ListView
android:id="@+id/Shoplist_onelist1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="20"
android:background="#F4F4F4"
android:divider="@null"
android:listSelector="@android:color/transparent"
android:scrollbars="none" />
<ListView
android:id="@+id/Shoplist_twolist1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="17"
android:background="#FFFFFF"
android:divider="@null"
android:listSelector="@android:color/transparent" />
</LinearLayout>
</RelativeLayout>
public class Model {
public static int[] LISTVIEWIMG = new int[] {
R.drawable.ic_category_2147483648, R.drawable.ic_category_10,
R.drawable.ic_category_20, R.drawable.ic_category_30,
R.drawable.ic_category_45, R.drawable.ic_category_50,
R.drawable.ic_category_55, R.drawable.ic_category_60,
R.drawable.ic_category_65, R.drawable.ic_category_70,
R.drawable.ic_category_80, R.drawable.ic_category_none };
// 第一个listview的文本数据数组
public static String[] LISTVIEWTXT = new String[] { "热门分类", "美食", "购物",
"休闲娱乐", "运动健身", "丽人", "结婚", "酒店", "爱车", "亲子", "生活服务", "家装" };
// 第二个listview的文本数据
public static String[][] MORELISTTXT = {
{ "全部分类", "小吃快餐", "咖啡厅", "电影院", "KTV", "茶馆", "足疗按摩", "超市/便利店",
"银行", "经济型酒店", "景点/郊游", "公园", "美发" },
{ "全部美食", "小吃快餐", "西餐", "火锅", "北京菜", "川菜", "日本", "面包甜点", "粤菜",
"韩国料理", "自助餐", "浙江菜", "云南菜", "湘菜", "东南亚菜", "西北菜", "鲁菜",
"东北菜", "素菜", "新疆菜", "海鲜", "清真菜", "贵州菜", "湖北菜", "其他" },
{ "全部购物", "综合商场", "服饰鞋包", "超市", "特色集市", "品牌折扣店", "眼镜店", "珠宝饰品",
"化妆品", "运动户外", "食品茶酒", "书店", "数码产品", "药店", "京味儿购物", "亲子购物",
"花店", "家具建材", "更多购物场所" },
{ "全部休闲娱乐", "咖啡厅", "KTV", "景点/郊游", "电影院", "酒吧", "公园", "温泉", "文化艺术",
"足疗按摩", "洗浴", "茶馆", "游乐游艺", "密室", "农家乐", "桌面游戏", "台球馆",
"DIY手工坊", "休闲网吧", "真人CS", "棋牌室", "轰趴馆", "私人影院", "更多休闲娱乐" },
{ "全部运动健身", "健身中心", "游泳馆", "瑜伽", "羽毛球馆", "台球馆", "舞蹈", "体育场馆",
"高尔夫场", "网球场", "武术场馆", "篮球场", "保龄球馆", "足球场", "乒乓球馆",
"更多体育运动" },
{ "全部丽人", "美发", "美容/SPA", "齿科", "美甲", "化妆品", "瑜伽", "瘦身纤体", "舞蹈",
"个性写真", "整形" },
{ "全部结婚", "婚纱摄影", "婚宴酒店", "婚纱礼服", "婚庆公司", "婚戒首饰", "个性写真", "彩妆造型",
"婚礼小礼品", "婚礼跟拍", "婚车租赁", "司仪主持", "婚房装修", "更多婚礼服务" },
{ "全部酒店", "经济型酒店", "五星级酒店", "度假村", "四星级酒店", "三星级酒店", "农家院",
"公寓式酒店", "青年旅社", "精品酒店", "更多酒店住宿" },
{ "全部爱车", "维修保养", "驾校", "停车场", "4S店/汽车销售", "加油站", "配件/车饰", "汽车租赁",
"汽车保险" },
{ "全部亲子", "亲子摄影", "幼儿教育", "亲子游乐", "孕产护理", "亲子购物", "更多亲子服务" },
{ "全部生活服务", "医院", "银行", "齿科", "宠物", "培训", "快照/冲印", "学校", "旅行社",
"购物网站", "干洗店", "家政", "奢侈品护理", "商务楼", "小区", "更多生活服务" },
{ "全部家装", "家具家装", "家用电器", "建材", "家装卖场", "装修设计" } };
// shoplist中排序文本
// public static String[] SHOPLIST_THREELIST = { "默认排序", "距离最近", "人气最高",
// "评价最好", "口味最佳", "环境最雅", "服务最好", "费用最低", "费用最高" };
public static String[] SHOPLIST_THREELIST = { "默认排序", "距离最近", "人气最高",
"评价最好", "服务最好" };
// shoplist中商区文本
public static String[] SHOPLIST_PLACE = new String[] { "附近", "全城热门商区",
"道里区", "道外区", "南岗区", "香坊区", "平房区", "松北区", "呼兰区", "近郊" };
// 美食全部地区数组2
public static String[][] SHOPLIST_PLACESTREET = new String[][] {
{ "500米", "1000米", "2000米", "5000米" },
{ "全部商区", "中央大街", "开发区", "秋林", "哈工大", "菜艺街", "爱建社区", "芦家街/宣化街",
"新阳路", "学府路", "三大动力路", "革新街", "江畔景区", "南极区", "和兴路沿线",
"哈尔滨东站", "群力地区", "军工院", "阿城区", },
{ "全部道里区", "中央大街", "爱建社区", "新阳路", "群力地区", "顾乡" },
{ "全部道外区", "江畔景区", "南极街", "哈尔滨东站", "太平桥", "靖宇街沿线", "宏伟路" },
{ "全部南岗区", "开发区", "秋林", "哈工大", "芦家街/宣化街", "学府路", "革新街", "和兴路沿线",
"军工院", "哈尔滨站", "哈西大街", },
{ "全部香坊区", "菜艺街", "三大动力路", "民生路", "木材街", "安埠街", },
{ "全部平房区", "新疆大街", },
{ "全部松北区", "太阳岛", "世茂大道", "中源大道", },
{ "全部呼兰区", "学院路", },
{ "全部近郊", "阿城区", "尚志市", "五常市", "宾县", "方正县", "延寿县", "双城市", "通河县",
"巴彦县", "木兰县", "依兰县", } };
}
public class SearchMainAdapter extends BaseAdapter {
private Context ctx;
private List<Map<String, Object>> list;
private int position = 0;
private boolean islodingimg = true;
private int layout = R.layout.search_more_mainlist_item;
public SearchMainAdapter(Context ctx, List<Map<String, Object>> list) {
this.ctx = ctx;
this.list = list;
}
public SearchMainAdapter(Context ctx, List<Map<String, Object>> list,
int layout, boolean islodingimg) {
this.ctx = ctx;
this.list = list;
this.layout = layout;
this.islodingimg = islodingimg;
}
public int getCount() {
return list.size();
}
public Object getItem(int arg0) {
return list.get(arg0);
}
public long getItemId(int arg0) {
return arg0;
}
public View getView(int arg0, View arg1, ViewGroup arg2) {
Holder hold;
if (arg1 == null) {
hold = new Holder();
arg1 = View.inflate(ctx, layout, null);
hold.txt = (TextView) arg1
.findViewById(R.id.Search_more_mainitem_txt);
hold.img = (ImageView) arg1
.findViewById(R.id.Search_more_mainitem_img);
hold.layout = (LinearLayout) arg1
.findViewById(R.id.Search_more_mainitem_layout);
arg1.setTag(hold);
} else {
hold = (Holder) arg1.getTag();
}
if(islodingimg == true){
hold.img.setImageResource(Integer.parseInt(list.get(arg0).get("img")
.toString()));
}
hold.txt.setText(list.get(arg0).get("txt").toString());
hold.layout
.setBackgroundResource(R.drawable.search_more_mainlistselect);
if (arg0 == position) {
hold.layout.setBackgroundResource(R.drawable.list_bkg_line_u);
}
return arg1;
}
public void setSelectItem(int i) {
position = i;
}
public int getSelectItem() {
return position;
}
private static class Holder {
LinearLayout layout;
ImageView img;
TextView txt;
}
}
public class SearchMoreAdapter extends BaseAdapter {
private Context ctx;
private String[] text;
private int position = 0;
private int layout = R.layout.search_more_morelist_item;
public SearchMoreAdapter(Context ctx, String[] text) {
this.ctx = ctx;
this.text = text;
}
public SearchMoreAdapter(Context ctx, String[] text, int layout) {
this.ctx = ctx;
this.text = text;
this.layout = layout;
}
public int getCount() {
return text.length;
}
public Object getItem(int arg0) {
return text[arg0];
}
public long getItemId(int arg0) {
return arg0;
}
public View getView(int arg0, View arg1, ViewGroup arg2) {
Holder hold;
if (arg1 == null) {
hold = new Holder();
arg1 = View.inflate(ctx, layout, null);
hold.txt = (TextView) arg1
.findViewById(R.id.Search_more_moreitem_txt);
hold.layout = (LinearLayout) arg1
.findViewById(R.id.More_list_lishi);
arg1.setTag(hold);
} else {
hold = (Holder) arg1.getTag();
}
hold.txt.setText(text[arg0]);
hold.layout.setBackgroundResource(R.drawable.my_list_txt_background);
hold.txt.setTextColor(Color.parseColor("#FF666666"));
if (arg0 == position) {
hold.layout
.setBackgroundResource(R.drawable.search_more_morelisttop_bkg);
hold.txt.setTextColor(Color.parseColor("#FFFF8C00"));
}
return arg1;
}
public void setSelectItem(int i) {
position = i;
}
private static class Holder {
LinearLayout layout;
TextView txt;
}
}
布局文件shop_list1_item：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:padding="0dp" >
<LinearLayout
android:id="@+id/Search_more_mainitem_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/search_more_mainlistselect"
android:gravity="center_vertical"
android:orientation="horizontal"
android:padding="0dp" >
<ImageView
android:id="@+id/Search_more_mainitem_img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="11dp"
android:paddingLeft="10dp"
android:paddingTop="11dp" />
<!-- android:src="@drawable/ic_category_2147483648" -->
<TextView
android:id="@+id/Search_more_mainitem_txt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="10dp"
android:paddingBottom="9dp"
android:paddingTop="9dp"
android:text="热门分类"
android:textColor="#000000"
android:textSize="18sp" />
</LinearLayout>
</LinearLayout>
布局文件shop_list2_item：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/my_tab_background"
android:orientation="vertical"
android:paddingBottom="0dp"
android:paddingLeft="10dp" >
<LinearLayout
android:id="@+id/More_list_lishi"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/my_list_txt_background"
android:gravity="center_vertical"
android:paddingBottom="0dp" >
<TextView
android:id="@+id/Search_more_moreitem_txt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:paddingBottom="8.5dp"
android:paddingTop="8dp"
android:text="全部分类"
android:textColor="#666666"
android:textSize="17sp" />
</LinearLayout>
</LinearLayout>
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