AndroidManifest.xml
layout1.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"> <ImageView android:layout_width="80dp" android:layout_height="80dp" android:src="@drawable/denglu" android:onClick="wx1" /> </LinearLayout>
Layout1.java
package com.hanqi.application3; import android.content.Intent; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.view.View; /** * Created by Administrator on 2016/4/4. */ public class Layout1 extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layout1); } public void wx1(View view) { Intent intent = new Intent(this,Layout2.class); startActivity(intent); } }
layout2.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:padding="0dp"> <ImageView android:layout_width="match_parent" android:layout_height="match_parent" android:src="@drawable/tiaozhuan" android:padding="0dp" /> </LinearLayout>
layout2.java
package com.hanqi.application3; import android.content.Intent; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import java.util.Timer; import java.util.TimerTask; /** * Created by Administrator on 2016/4/4. */ public class Layout2 extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layout2); final Intent it = new Intent(this,Layout3.class); //你要转向的Activity Timer timer = new Timer(); TimerTask task = new TimerTask() { @Override public void run() { startActivity(it); //执行 } }; timer.schedule(task, 1000 * 5); //5秒后 } }
layout3.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"> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/anniu001" android:text="登陆" android:onClick="wx2" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/anniu001" android:text="注册" android:onClick="wx3" /> </LinearLayout>
Layout3.java
package com.hanqi.application3; import android.app.AlertDialog; import android.app.ProgressDialog; import android.content.DialogInterface; import android.content.Intent; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.view.LayoutInflater; import android.view.View; import android.widget.EditText; import android.widget.Toast; /** * Created by Administrator on 2016/4/4. */ public class Layout3 extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layout3); } public void wx2(View v) { //获取加载器 LayoutInflater layoutInflater = getLayoutInflater(); //加载layout文件 View vi_1 = layoutInflater.inflate(R.layout.layout5,null); //添加按钮 new AlertDialog.Builder(this) .setView(vi_1) .setNegativeButton("取消", null) .setPositiveButton("登陆", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { AlertDialog al = (AlertDialog) dialog; EditText pwd = (EditText) al.findViewById(R.id.et_pw); String str = pwd.getText().toString(); if (str.equals("123456")) { Intent intent = new Intent(Layout3.this, Layout4.class); startActivity(intent); } else { Toast.makeText(Layout3.this, "密码错误!", Toast.LENGTH_SHORT).show(); } } }) .show(); } public void wx3(View v) { final ProgressDialog pd = new ProgressDialog(this); pd.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); pd.setMessage("请稍后"); pd.show(); //创建thread实例 重写run方法 启动多线程 new Thread() { @Override public void run() { super.run(); for (int i = 0;i<=pd.getMax();i++) { try { Thread.sleep(100); }catch (Exception e) {} pd.setProgress(i); } pd.dismiss(); } }.start(); } }
layout4.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"> <ImageView android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/da4"/> <ImageView android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/da1"/> </LinearLayout>
Layout4.java
package com.hanqi.application3; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; /** * Created by Administrator on 2016/4/4. */ public class Layout4 extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layout4); } }
layout5.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"> <ImageView android:layout_width="80dp" android:layout_height="80dp" android:src="@drawable/denglu" android:layout_gravity="center_horizontal" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:hint="123456" android:layout_gravity="center_horizontal" /> <EditText android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="密码" android:inputType="textPassword" android:id="@+id/et_pw"/> </LinearLayout>
时间: 2024-10-20 00:56:59