本文实例为大家分享了listview实现网上订餐首页的具体代码，供大家参考，具体内容如下
效果图
布局文件
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".simpleadapteractivity">
<include layout="@layout/title"/>
<imageview
android:layout_width="match_parent"
android:layout_height="200dp"
android:src="@drawable/chinaweidao"/>
<listview
android:dividerheight="5dp"
android:id="@+id/lv_listview"
android:layout_margintop="10dp"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</linearlayout>
android:layout_width="match_parent"
android:layout_height="100dp"
android:layout_margin="10dp">
<imageview
android:id="@+id/food_image"
android:layout_width="80dp"
android:layout_height="80dp"/>
<linearlayout
android:orientation="vertical"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="3">
<textview
android:id="@+id/food_name"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="标题"
android:textsize="16sp"
android:gravity="center_vertical"
android:textcolor="#000000"/>
<textview
android:id="@+id/food_content"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="内容"
android:textsize="12sp"
android:gravity="center_vertical"/>
<linearlayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<include layout="@layout/welfarestyle"/>
<textview
android:id="@+id/tv_welfare"
android:layout_marginleft="10dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical"/>
</linearlayout>
</linearlayout>
<linearlayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1">
<textview
android:id="@+id/tv_time"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:text="时间"
android:textsize="10sp"
android:gravity="center_vertical"/>
</linearlayout>
title.xml
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/title_style">
<textview
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="店铺"
android:textcolor="#ffffff"
android:textsize="20sp"
android:textstyle="bold"
android:gravity="center"/>
设置福利图标的样式
android:layout_width="match_parent"
android:layout_height="match_parent">
<textview
android:layout_marginleft="10dp"
android:layout_width="30dp"
android:layout_height="20dp"
android:text="福利"
android:textcolor="#fff"
android:background="@drawable/welfare"/>
点击listview后跳转的页面布局
android:layout_width="match_parent"
android:layout_height="400dp"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_margin="5dp"
tools:context=".firstactivity">
<textview
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="菜单"
android:layout_margin="10dp"
android:textsize="20dp"
android:textcolor="#000000"/>
<listview
android:layout_margin="8dp"
android:id="@+id/lv_food"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
android:layout_width="match_parent"
android:layout_height="100dp"
android:layout_margin="10dp">
<imageview
android:id="@+id/first_image"
android:layout_width="80dp"
android:layout_height="80dp"/>
<linearlayout
android:orientation="vertical"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="3">
<textview
android:id="@+id/first_name"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="标题"
android:textsize="16sp"
android:gravity="center_vertical"
android:textcolor="#000000"/>
<textview
android:id="@+id/first_ingredient"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="内容"
android:textsize="12sp"
android:textcolor="#000000"
android:gravity="center_vertical"/>
<linearlayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">/>
<textview
android:id="@+id/tv_money"
android:layout_marginleft="10dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:text="价格"/>
</linearlayout>
</linearlayout>
<linearlayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.5">
<button
android:id="@+id/first_btn_join"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="加入购物车"
android:background="@android:drawable/btn_default"
android:layout_gravity="center_vertical" />
</linearlayout>
android:layout_width="match_parent"
android:layout_height="100dp"
android:layout_margin="10dp">
<imageview
android:id="@+id/first_image"
android:layout_width="80dp"
android:layout_height="80dp"/>
<linearlayout
android:orientation="vertical"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="3">
<textview
android:id="@+id/first_name"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="标题"
android:textsize="16sp"
android:gravity="center_vertical"
android:textcolor="#000000"/>
<textview
android:id="@+id/first_ingredient"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginleft="10dp"
android:text="内容"
android:textsize="12sp"
android:textcolor="#000000"
android:gravity="center_vertical"/>
<linearlayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">/>
<textview
android:id="@+id/tv_money"
android:layout_marginleft="10dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:text="价格"/>
</linearlayout>
</linearlayout>
<linearlayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.5">
<button
android:id="@+id/first_btn_join"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="加入购物车"
android:background="@android:drawable/btn_default"
android:layout_gravity="center_vertical" />
</linearlayout>
java文件
public class simpleadapteractivity extends appcompatactivity {
private listview listview;
private list<map<string,object>> data = new arraylist<>();
@override
protected void oncreate(bundle savedinstancestate) {
super.oncreate(savedinstancestate);
setcontentview(r.layout.activity_list_view);
// actionbar actionbar = getsupportactionbar();
if (actionbar!= null){
actionbar.hide();
}
initview();
}
public void initview(){
listview = findviewbyid(r.id.lv_listview);
map<string, object> map = new hashmap<string, object>();
map.put("icon", r.drawable.shop1);
map.put("name", "蛋糕房");
map.put("content", "月售996\n起送￥35|配送￥5");
map.put("welfare","进店可获得一个香草冰淇淋");
map.put("time","配送约2.5小时");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.shop2);
map.put("name", "爪哇咖啡.西餐.酒吧");
map.put("content", "月售11\n起送￥20|配送￥7");
map.put("welfare","进店即可送一杯拿铁咖啡");
map.put("time","配送约40分钟");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.shop3);
map.put("name", "必胜客");
map.put("content", "月售10\n起送￥15|配送￥6");
map.put("welfare","下单即可获得一个￥5优惠券");
map.put("time","配送约20分钟");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.shop4);
map.put("name", "艾尚夜宵");
map.put("content", "月售496\n起送￥20|配送￥13");
map.put("welfare","下单即可获得一个￥15优惠券");
map.put("time","配送约42分钟");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.shop5);
map.put("name", "上岛咖啡");
map.put("content", "月售800\n起送￥30|配送￥10");
map.put("welfare","下单即可获得一个￥30优惠券");
map.put("time","配送约30分钟");
data.add(map);
simpleadapter adapter = new simpleadapter(this,
data,r.layout.listview_item,new string[]{"icon","name","content","welfare","time"},
new int []{r.id.food_image,r.id.food_name,r.id.food_content,r.id.tv_welfare,r.id.tv_time});
//设置listview的适配器，这里使用simpleadapter;
listview.setadapter(adapter);
listview.setonitemclicklistener(new adapterview.onitemclicklistener() {
@override
public void onitemclick(adapterview<?> adapterview, view view, int i, long l) {
map map = data.get(i);
/* toast.maketext(simpleadapteractivity.this, "你点击了"+map.get("name")+map.get("content"), toast.length_short).show();*/
intent intent = new intent(simpleadapteractivity.this,firstactivity.class);
startactivity(intent);
}
});
}
}
public class firstactivity extends appcompatactivity {
private button btnjoin;
private listview listview;
private list<map<string,object>> data = new arraylist<>();
@override
protected void oncreate(bundle savedinstancestate) {
super.oncreate(savedinstancestate);
setcontentview(r.layout.activity_first);
btnjoin = findviewbyid(r.id.first_btn_join);
initview();
}
public void initview(){
listview = findviewbyid(r.id.lv_food);
map<string, object> map = new hashmap<string, object>();
map.put("icon", r.drawable.food1);
map.put("name", "招牌丰收硕果12寸");
map.put("ingredient", "水果、奶油、面包、鸡蛋");
map.put("money","￥198");
map.put("btn","加入购物车");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.food2);
map.put("name", "玫瑰花创意蛋糕");
map.put("ingredient", "玫瑰花、奶油、鸡蛋");
map.put("money","￥148");
map.put("btn","加入购物车");
data.add(map);
map = new hashmap<string, object>();
map.put("icon", r.drawable.food3);
map.put("name", "布朗熊与可妮");
map.put("ingredient", "奶油、巧克力、果粒夹层");
map.put("money","￥98");
map.put("btn","加入购物车");
data.add(map);
simpleadapter adapter = new simpleadapter(this,
data,r.layout.activity_first_list,new string[]{"icon","name","ingredient","money","btn"},
new int []{r.id.first_image,r.id.first_name,r.id.first_ingredient,r.id.tv_money,r.id.first_btn_join});
//设置listview的适配器，这里使用simpleadapter;
listview.setadapter(adapter);
}
}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
