十天冲刺第四天

概述全部页面的设计和跳转。   packagecom.example.runapp;//快递页面importandroidx.appcompat.app.AppCompatActivity;importandroid.content.Intent;importandroid.os.Bundle;importandroid.view.View;importandroid.widget.AdapterView;importandroid.wi

全部页面的设计和跳转。

 

 

 

package com.example.runapp;//快递页面import androIDx.appcompat.app.AppCompatActivity;import androID.content.Intent;import androID.os.Bundle;import androID.vIEw.VIEw;import androID.Widget.AdapterVIEw;import androID.Widget.ArrayAdapter;import androID.Widget.button;import androID.Widget.ListVIEw;import androID.Widget.Spinner;import com.example.runapp.adapter.AccountItemAdapter;import com.example.runapp.entity.Order;import java.io.Serializable;import java.text.SimpleDateFormat;import java.util.ArrayList;import java.util.Date;import java.util.List;public class ShopActivity extends AppCompatActivity {button btn_shop;ListVIEw ListVIEw;Spinner spinner;Order order_intent;    @OverrIDe    protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.activity_shop);        btn_shop=this.findVIEwByID(R.ID.buttonShop_InsIDe);        btn_shop.setonClickListener(new VIEw.OnClickListener() {            @OverrIDe            public voID onClick(VIEw v) {                Intent intent=new Intent();                intent.setClass(ShopActivity.this,AddOrderActivity.class);                intent.putExtra("ID","1");                startActivity(intent);            }        });        //下拉框        SpinnerSet();        //列表        ListVIEwSet();    }    private voID SpinnerSet() {        spinner=this.findVIEwByID(R.ID.spinner_shop);        List<String> List1=new ArrayList<>();        List1.add("按时间");        List1.add("按金额");        final ArrayAdapter<String> adapter=new ArrayAdapter<>(this,androID.R.layout.simple_spinner_item,List1);        adapter.setDropDownVIEwResource(androID.R.layout.simple_spinner_dropdown_item);        spinner.setAdapter(adapter);        spinner.setonItemSelectedListener(new Spinner.OnItemSelectedListener(){            public voID onItemSelected(AdapterVIEw<?> arg0, VIEw arg1, int arg2, long arg3) {                arg0.setVisibility(VIEw.VISIBLE);            }            public voID onnothingSelected(AdapterVIEw<?> arg0) {            }        });    }    private voID ListVIEwSet() {        //数据库补充        final List<Order> order_List=getTestDate();        ListVIEw=this.findVIEwByID(R.ID.ListVIEw_shop);        order_intent=(Order) this.getIntent().getSerializableExtra("order2");        if(order_intent!=null)        {            order_List.add(order_intent);        }        AccountItemAdapter adapter=new AccountItemAdapter(order_List, ShopActivity.this);        ListVIEw.setAdapter(adapter);        ListVIEw.setonItemClickListener(new AdapterVIEw.OnItemClickListener() {            @OverrIDe            public voID onItemClick(AdapterVIEw<?> parent, VIEw vIEw, int position, long ID) {                Order order=new Order();                order=order_List.get(position);                Intent intent=new Intent();                intent.setClass(ShopActivity.this,PlayOrderActivity.class);                intent.putExtra("order1", (Serializable) order);                startActivity(intent);            }        });    }    private List<Order> getTestDate()    {        List<Order> result=new ArrayList<Order>();        Order order1=new Order(1,"外卖","九栋108一份炒面","1","不放辣椒哦","2020-4-28 11:23:11");        Order order2=new Order(2,"外卖","九栋108一份米线","1","多放辣椒哦","2020-4-28 11:33:21");        result.add(order1);        result.add(order2);        return result;    }}

package com.example.runapp;import androIDx.appcompat.app.AppCompatActivity;import androID.content.Intent;import androID.os.Bundle;import androID.vIEw.VIEw;import androID.Widget.AdapterVIEw;import androID.Widget.ArrayAdapter;import androID.Widget.button;import androID.Widget.ListVIEw;import androID.Widget.Spinner;import com.example.runapp.adapter.AccountItemAdapter;import com.example.runapp.entity.Order;import java.io.Serializable;import java.util.ArrayList;import java.util.List;public class PrintActivity extends AppCompatActivity {button btn_Print;ListVIEw ListVIEw;Spinner spinner;Order order_intent;    Order orderFormal=null;    @OverrIDe    protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.activity_print);        orderFormal=(Order) this.getIntent().getSerializableExtra("order1");        btn_Print=this.findVIEwByID(R.ID.buttonPrint_InsIDe);        SpinnerSet();        btn_Print.setonClickListener(new VIEw.OnClickListener() {            @OverrIDe            public voID onClick(VIEw v) {                Intent intent=new Intent();                intent.setClass(PrintActivity.this,AddOrderActivity.class);                intent.putExtra("ID","2");                startActivity(intent);            }        });        ListVIEwSet();    }    private voID ListVIEwSet() {        //数据库补充        final List<Order> order_List=getTestDate();        ListVIEw=this.findVIEwByID(R.ID.ListVIEw_print);        order_intent=(Order) this.getIntent().getSerializableExtra("order2");        if(order_intent!=null)        {            order_List.add(order_intent);        }        AccountItemAdapter adapter=new AccountItemAdapter(order_List, PrintActivity.this);        ListVIEw.setAdapter(adapter);        ListVIEw.setonItemClickListener(new AdapterVIEw.OnItemClickListener() {            @OverrIDe            public voID onItemClick(AdapterVIEw<?> parent, VIEw vIEw, int position, long ID) {                Order order=new Order();                order=order_List.get(position);                Intent intent=new Intent();                intent.setClass(PrintActivity.this,PlayOrderActivity.class);                intent.putExtra("order1", (Serializable) order);                startActivity(intent);            }        });    }    private voID SpinnerSet() {        spinner=this.findVIEwByID(R.ID.spinner_Print);        List<String> List1=new ArrayList<>();        List1.add("按时间");        List1.add("按金额");        final ArrayAdapter<String> adapter=new ArrayAdapter<>(this,androID.R.layout.simple_spinner_item,List1);        adapter.setDropDownVIEwResource(androID.R.layout.simple_spinner_dropdown_item);        spinner.setAdapter(adapter);        if(orderFormal!=null)        {            for(int i=0;i<List1.size();i++)            {                if(orderFormal.getMoney().equals(List1.get(i)))                {                    spinner.setSelection(i,true);                }            }        }        spinner.setonItemSelectedListener(new Spinner.OnItemSelectedListener(){            public voID onItemSelected(AdapterVIEw<?> arg0, VIEw arg1, int arg2, long arg3) {                arg0.setVisibility(VIEw.VISIBLE);            }            public voID onnothingSelected(AdapterVIEw<?> arg0) {            }        });    }    private List<Order> getTestDate()    {        List<Order> result=new ArrayList<Order>();        Order order1=new Order(1,"打印","九栋108一份","1","a4纸哦","2020-4-28 11:24:21");        Order order2=new Order(2,"打印","九栋108一份","1","a4纸哦","2020-4-28 11:34:24");        result.add(order1);        result.add(order2);        return result;    }}

 

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