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Android簡(jiǎn)易圖片瀏覽器的實(shí)現(xiàn)

更新時(shí)間：2022年03月31日 09:16:02 作者：DY.memory

最近做了一個(gè)圖片瀏覽小程序，本文主要介紹了Android簡(jiǎn)易圖片瀏覽器的實(shí)現(xiàn)，文中通過示例代碼介紹的非常詳細(xì)，對(duì)大家的學(xué)習(xí)或者工作具有一定的參考學(xué)習(xí)價(jià)值，需要的朋友們下面隨著小編來(lái)一起學(xué)習(xí)學(xué)習(xí)吧

閑著沒事，花了半個(gè)小時(shí)用這幾天發(fā)布的部分內(nèi)容來(lái)做一個(gè)Android簡(jiǎn)易圖片瀏覽器小程序，代碼設(shè)main_activity.xml設(shè)計(jì)首界面，設(shè)計(jì)三個(gè)按鈕并賦予id，然后在MainActivity調(diào)用各個(gè)btn的id實(shí)現(xiàn)set方法，每個(gè)方法里實(shí)現(xiàn)intent跳轉(zhuǎn)對(duì)應(yīng)的界面即可！代碼如下：(Main2-3-4Activity的代碼我就不寫了，在建立其MainActivity.java文件時(shí)，其xml對(duì)直接出來(lái)，并且我的MainActivity.java也沒有寫內(nèi)容)

main_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity"
    android:orientation="vertical"
    android:background="@drawable/bj"
 
    >
 
    <TextView
 
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:layout_marginTop="60dp"
        android:textSize="50dp"
        android:textColor="#FF9800"
        android:text="CSDN圖片大全" />
<Button
    android:id="@+id/btn1"
    android:layout_marginTop="40dp"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="動(dòng)漫"
    android:textSize="45sp"
    android:textColor="@color/colorAccent"
 
    />
    <Button
        android:id="@+id/btn2"
        android:layout_marginTop="40dp"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="游戲"
        android:textSize="45sp"
        android:textColor="@color/colorAccent"
 
        />
    <Button
        android:id="@+id/btn3"
        android:layout_marginTop="40dp"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="美女"
        android:textSize="45sp"
        android:textColor="@color/colorAccent"
 
        />
 
</LinearLayout>

activity_main2.xml

<?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="#7A3F51B5"
    android:orientation="vertical">
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
 
 
            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="歡迎來(lái)到動(dòng)漫世界"
                android:gravity="center"
                android:textSize="40sp"
                />
            <ImageView
                android:background="@drawable/dm"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm1"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm2"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm3"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm4"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm5"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <ImageView
                android:background="@drawable/dm6"
                android:layout_width="match_parent"
                android:layout_height="350dp"
                />
            <TextView
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:textSize="40sp"
                android:text="滑到最后一頁(yè)了哦"
                />
        </LinearLayout>
    </ScrollView>
</LinearLayout>

activity_main3.xml

<?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="#FF226F"
    android:orientation="vertical">
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
 
 
            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="歡迎來(lái)到游戲世界"
                android:gravity="center"
                android:textSize="40sp"
                />
            <ImageView
                android:background="@drawable/youxi"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi2"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi3"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi4"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi1"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi5"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi6"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi7"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <ImageView
                android:background="@drawable/youxi8"
                android:layout_width="match_parent"
                android:layout_height="250dp"
                />
            <TextView
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:textSize="40sp"
                android:text="滑到最后一頁(yè)了哦"
                />
        </LinearLayout>
    </ScrollView>
</LinearLayout>

activity_main4.xml

<?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="vertical">
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
 
 
            <TextView
                android:background="#9A86AF4C"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="歡迎來(lái)到美女世界"
 
                android:gravity="center"
                android:textSize="40sp"
                />
            <ImageView
 
                android:background="@drawable/mn1"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn2"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn3"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn4"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn5"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn6"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn7"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn8"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn9"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
            <ImageView
                android:background="@drawable/mn10"
                android:layout_width="match_parent"
                android:layout_height="550dp"
                />
 
 
            <TextView
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:textSize="40sp"
                android:text="滑到最后一頁(yè)了哦"
                />
        </LinearLayout>
    </ScrollView>
</LinearLayout>

MainActivity,java

package com.example.allphones;
 
 
import androidx.appcompat.app.AppCompatActivity;
 
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
 
public class MainActivity extends AppCompatActivity {
private Button btn1,btn2,btn3;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
 
        btn1=findViewById(R.id.btn1);
        btn2=findViewById(R.id.btn2);
        btn3=findViewById(R.id.btn3);
                btn1.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        Intent intent=new Intent(MainActivity.this,Main2Activity.class);
                        startActivity(intent);
            }
        });
        btn2.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
 
                Intent intent=new Intent(MainActivity.this,Main3Activity.class);
                startActivity(intent);
            }
        });
        btn3.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
 
                Intent intent=new Intent(MainActivity.this,Main4Activity.class);
                startActivity(intent);
 
            }
        });
    }
}