仿乐透购彩app（6）

来源：互联网发布：数据分析ppt怎么做编辑：程序博客网时间：2024/04/28 19:20

仿乐透购彩app- - - 购彩界面

这里写图片描述
购彩布局界面如下

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="fill_parent"    android:layout_height="fill_parent" >    <RelativeLayout        android:layout_width="fill_parent"        android:layout_height="40dip"        android:layout_alignParentTop="true"        android:background="#940400"        android:orientation="horizontal" >        <ImageView            android:layout_width="40dip"            android:layout_height="40dip"            android:layout_alignParentLeft="true"            android:src="@drawable/back" >        </ImageView>        <LinearLayout            android:layout_width="fill_parent"            android:layout_height="fill_parent"            android:layout_marginLeft="40dip"            android:orientation="horizontal" >            <LinearLayout                android:layout_width="fill_parent"                android:layout_height="fill_parent"                android:layout_weight="8"                android:gravity="center"                android:orientation="horizontal" >                <TextView                    android:id="@+id/buylottery_title"                    android:layout_width="wrap_content"                    android:layout_height="fill_parent"                    android:gravity="center"                    android:text="title"                    android:textColor="#ffffff"                    android:textSize="9pt" >                </TextView>                <TextView                    android:id="@+id/buylottery_title2"                    android:layout_width="wrap_content"                    android:layout_height="fill_parent"                    android:gravity="center"                    android:text="title"                    android:textColor="#F7C36B"                    android:textSize="6pt" >                </TextView>            </LinearLayout>            <ImageView                android:layout_width="40dip"                android:layout_height="40dip"                android:layout_weight="2"                android:gravity="right"                android:src="@drawable/menu_down" >            </ImageView>        </LinearLayout>    </RelativeLayout>    <RelativeLayout        android:layout_width="fill_parent"        android:layout_height="fill_parent"        android:layout_alignParentBottom="true"        android:layout_marginTop="40dip"        android:background="#ffffff" >        <!-- center -->        <LinearLayout            android:layout_width="fill_parent"            android:layout_height="fill_parent"            android:layout_alignParentTop="true"            android:background="#ffffff"            android:orientation="vertical" >            <!-- top tool -->            <LinearLayout                android:layout_width="fill_parent"                android:layout_height="wrap_content"                android:orientation="vertical" >                <!-- 抽屉效果界面 -->                <LinearLayout                    android:layout_width="fill_parent"                    android:layout_height="40dip"                    android:orientation="horizontal" >                    <LinearLayout                        android:id="@+id/buylottery_frame_item1"                        android:layout_width="wrap_content"                        android:layout_height="fill_parent"                        android:layout_weight="3.3"                        android:background="@drawable/tab1" >                        <TextView                            android:layout_width="fill_parent"                            android:layout_height="fill_parent"                            android:gravity="center"                            android:text="普通选号"                            android:textColor="#000000"                            android:textSize="6pt" />                    </LinearLayout>                    <LinearLayout                        android:id="@+id/buylottery_frame_item2"                        android:layout_width="wrap_content"                        android:layout_height="fill_parent"                        android:layout_weight="3.3"                        android:background="@drawable/tab2" >                        <TextView                            android:layout_width="fill_parent"                            android:layout_height="fill_parent"                            android:gravity="center"                            android:text="胆拖选号"                            android:textColor="#000000"                            android:textSize="6pt" />                    </LinearLayout>                    <LinearLayout                        android:id="@+id/buylottery_frame_item3"                        android:layout_width="wrap_content"                        android:layout_height="fill_parent"                        android:layout_weight="3.3"                        android:background="@drawable/tab2" >                        <TextView                            android:layout_width="fill_parent"                            android:layout_height="fill_parent"                            android:gravity="center"                            android:text="机选号码"                            android:textColor="#000000"                            android:textSize="6pt" />                    </LinearLayout>                </LinearLayout>            </LinearLayout>            <!-- change freame -->            <LinearLayout                 android:orientation="vertical"                android:id="@+id/buylottery_changeframe"                android:layout_width="fill_parent"                android:layout_height="wrap_content" >            </LinearLayout>        </LinearLayout>        <!-- botton items -->        <RelativeLayout            android:layout_width="fill_parent"            android:layout_height="90dip"            android:layout_alignParentBottom="true"            android:layout_marginTop="-90dip"            android:background="#ffffff" >            <LinearLayout                android:layout_width="fill_parent"                android:layout_height="40dip"                android:layout_alignParentTop="true"                android:background="#E7E3E7"                android:orientation="horizontal" >                <ImageView                    android:id="@+id/buylottery_add"                    android:layout_width="35dip"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:src="@drawable/btnadd" >                </ImageView>                <EditText                    android:layout_width="80dip"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:text="1" >                </EditText>                <ImageView                    android:id="@+id/buylottery_reduce"                    android:layout_width="35dip"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:src="@drawable/btnreduce" >                </ImageView>                <TextView                    android:layout_width="wrap_content"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:text="共0注"                    android:textColor="#000000" >                </TextView>                <TextView                    android:layout_width="wrap_content"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:text="0"                    android:textColor="#950055" >                </TextView>                <TextView                    android:layout_width="wrap_content"                    android:layout_height="35dip"                    android:layout_marginTop="2dip"                    android:text="元"                    android:textColor="#000000" >                </TextView>            </LinearLayout>            <LinearLayout                android:layout_width="fill_parent"                android:layout_height="50dip"                android:layout_alignParentBottom="true"                android:background="#ffffff"                android:orientation="horizontal" >                <LinearLayout                    android:id="@+id/buylottery_bottom1"                    android:layout_width="fill_parent"                    android:layout_height="fill_parent"                    android:layout_weight="1"                    android:background="@drawable/buylttery_botton1_selector"                    android:orientation="vertical" >                </LinearLayout>                <LinearLayout                    android:id="@+id/buylottery_bottom2"                    android:layout_width="fill_parent"                    android:layout_height="fill_parent"                    android:layout_weight="1"                    android:background="@drawable/buylttery_botton2_selector"                    android:orientation="vertical" >                </LinearLayout>                <LinearLayout                    android:id="@+id/buylottery_bottom3"                    android:layout_width="fill_parent"                    android:layout_height="fill_parent"                    android:layout_weight="1"                    android:background="@drawable/buylttery_botton3_selector"                    android:orientation="vertical" >                </LinearLayout>                <LinearLayout                    android:id="@+id/buylottery_bottom4"                    android:layout_width="fill_parent"                    android:layout_height="fill_parent"                    android:layout_weight="1"                    android:background="@drawable/buylttery_botton4_selector"                    android:orientation="vertical" >                </LinearLayout>            </LinearLayout>        </RelativeLayout>    </RelativeLayout></RelativeLayout>

顶部的三个按钮控制着中间的LinearLayout的布局改变

    /**     *控制中间的布局显示内容     */    private void dobuylottery_frame_item(int layoutId) {        buylottery_changeframe.removeAllViews();        View view = getLayoutInflater().inflate(layoutId, null);          LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);          buylottery_changeframe.addView(view, params);      }

逻辑代码

package com.chb.letou;import android.app.Activity;import android.content.Intent;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.view.Window;import android.widget.LinearLayout;import android.widget.TextView;import android.widget.LinearLayout.LayoutParams;/** * 购买彩票的界面 */public class BuyLotteryActivity extends Activity implements OnClickListener{    TextView buylottery_title ;    //顶部三个选好按钮    LinearLayout buylottery_frame_item1;    LinearLayout buylottery_frame_item2;    LinearLayout buylottery_frame_item3;    //底部四个按钮    private LinearLayout buylottery_bottom1;    private LinearLayout buylottery_bottom2;    private LinearLayout buylottery_bottom3;    private LinearLayout buylottery_bottom4;    private LinearLayout buylottery_changeframe;    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        requestWindowFeature(Window.FEATURE_NO_TITLE);        setContentView(R.layout.activity_buylottery);        initView();        Intent intent = getIntent();        String title = intent.getStringExtra("title");        buylottery_title.setText(title);        dobuylottery_frame_item(R.layout.buylottery_shuangsheqiu_frame1);    };    /**     * 初始化view     */    private void initView() {        buylottery_title = (TextView) findViewById(R.id.buylottery_title);        buylottery_frame_item1 = (LinearLayout) findViewById(R.id.buylottery_frame_item1);        buylottery_frame_item2 = (LinearLayout) findViewById(R.id.buylottery_frame_item2);        buylottery_frame_item3 = (LinearLayout) findViewById(R.id.buylottery_frame_item3);        buylottery_frame_item1.setOnClickListener(this);         buylottery_frame_item2.setOnClickListener(this);         buylottery_frame_item3.setOnClickListener(this);         //底部的四个按钮        buylottery_bottom1 = (LinearLayout) findViewById(R.id.buylottery_bottom1);        buylottery_bottom2 =  (LinearLayout) findViewById(R.id.buylottery_bottom2);        buylottery_bottom3 =  (LinearLayout) findViewById(R.id.buylottery_bottom3);        buylottery_bottom4 =  (LinearLayout) findViewById(R.id.buylottery_bottom4);        buylottery_bottom1.setOnClickListener(this);        buylottery_bottom2.setOnClickListener(this);        buylottery_bottom3.setOnClickListener(this);        buylottery_bottom4.setOnClickListener(this);        buylottery_changeframe = (LinearLayout) findViewById(R.id.buylottery_changeframe);    }    @Override    public void onClick(View v) {        switch (v.getId()) {        case R.id.buylottery_frame_item1:            resetTopButton();            buylottery_frame_item1.setBackgroundResource(R.drawable.tab1);            dobuylottery_frame_item(R.layout.buylottery_shuangsheqiu_frame1);            break;        case R.id.buylottery_frame_item2:            resetTopButton();            buylottery_frame_item2.setBackgroundResource(R.drawable.tab1);            dobuylottery_frame_item(R.layout.buylottery_shuangsheqiu_frame2);            break;        case R.id.buylottery_frame_item3:            buylottery_frame_item3.setBackgroundResource(R.drawable.tab1);            dobuylottery_frame_item(R.layout.buylottery_shuangsheqiu_frame3);            resetTopButton();            break;        case R.id.buylottery_bottom4:            break;        case R.id.buylottery_bottom3:            break;        case R.id.buylottery_bottom2:            break;        case R.id.buylottery_bottom1:            break;        default:            break;        }    }    /**     * 将购彩界面的顶部三个按钮设置为原始状态     */    private void resetTopButton(){        buylottery_frame_item3.setBackgroundResource(R.drawable.tab2);        buylottery_frame_item2.setBackgroundResource(R.drawable.tab2);        buylottery_frame_item1.setBackgroundResource(R.drawable.tab2);    }    /**     *控制中间的布局显示内容     */    private void dobuylottery_frame_item(int layoutId) {        buylottery_changeframe.removeAllViews();        View view = getLayoutInflater().inflate(layoutId, null);          LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);          buylottery_changeframe.addView(view, params);      }}

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