android继承BaseActivity

来源:互联网 发布:牛奶 知乎 编辑:程序博客网 时间:2024/04/28 08:09
package com.example.androidtest3;import net.tsz.afinal.FinalActivity;import android.app.Activity;import android.content.Context;import android.content.Intent;import android.os.Bundle;import android.view.LayoutInflater;import android.view.View;import android.view.Window;import android.widget.LinearLayout;public class BaseActivity extends FinalActivity {@Overrideprotected void onCreate(Bundle savedInstanceState) {// TODO Auto-generated method stubsuper.onCreate(savedInstanceState);this.getWindow().requestFeature(Window.FEATURE_NO_TITLE);setContentView(R.layout.baselayout);}public void baseSetContentView(int layoutResID) {LinearLayout llContent = (LinearLayout) findViewById(R.id.baseContent); // v_content是在基类布局文件中预定义的layout区域// 通过LayoutInflater填充基类的layout区域LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);View v = inflater.inflate(layoutResID, null);llContent.addView(v);}//切换页面public void switchActivity(Activity fromActivity,Class<?> toActivtity){Intent intent  = new Intent(fromActivity, toActivtity);startActivity(intent);fromActivity.finish();}}

baselayout.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:id="@+id/baseContent"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    android:orientation="vertical" ></LinearLayout>

package com.example.androidtest3;import net.tsz.afinal.annotation.view.ViewInject;import android.app.Activity;import android.os.Bundle;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;public class MainActivity extends BaseActivity  {//用Afinal框架没反应//@ViewInject(id = R.id.button1,click = "fun1")//Button Button1;private Button button11;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);//setContentView(R.layout.activity_main);    baseSetContentView(R.layout.activity_main);        button11 = (Button) findViewById(R.id.button11);    button11.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubswitchActivity(MainActivity.this,SecondActivity.class);}});}//public void fun1(View v){//switchActivity(MainActivity.this,SecondActivity.class);//}}
activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    tools:context="${relativePackage}.${activityClass}" >    <TextView        android:id="@+id/textView1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="@string/hello_world" />    <Button        android:id="@+id/button1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_below="@+id/textView1"        android:layout_marginTop="42dp"        android:layout_toRightOf="@+id/textView1"        android:text="Button1" />    <Button        android:id="@+id/button11"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_alignParentBottom="true"        android:layout_centerHorizontal="true"        android:layout_marginBottom="104dp"        android:text="Button11" /></RelativeLayout>
package com.example.androidtest3;import net.tsz.afinal.annotation.view.ViewInject;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;public class SecondActivity extends BaseActivity {//用Afinal框架没反应//@ViewInject(id = R.id.button2,click = "fun2")//Button Button2;  private Button Button2;@Overrideprotected void onCreate(Bundle savedInstanceState) {// TODO Auto-generated method stubsuper.onCreate(savedInstanceState);baseSetContentView(R.layout.layout2);Button2 = (Button) findViewById(R.id.button2);Button2.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubswitchActivity(SecondActivity.this, MainActivity.class);}});}//public void fun2(View v){//switchActivity(SecondActivity.this, MainActivity.class);//}}

layout2.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    android:orientation="vertical" >    <TextView        android:id="@+id/textView1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="Layout2" />                <Button        android:id="@+id/button2"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_below="@+id/textView1"        android:layout_marginTop="42dp"        android:layout_toRightOf="@+id/textView1"        android:text="Button2" />                </LinearLayout>


两个页面点击按钮可以来回切换

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="com.example.androidtest3"    android:versionCode="1"    android:versionName="1.0" >    <uses-sdk        android:minSdkVersion="15"        android:targetSdkVersion="16" />    <application        android:allowBackup="true"        android:icon="@drawable/ic_launcher"        android:label="@string/app_name"        android:theme="@style/AppTheme" >        <activity            android:name=".MainActivity"            android:label="@string/app_name" >            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>        <activity            android:name=".BaseActivity"            android:label="@string/app_name" >            <intent-filter>                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>                <activity            android:name=".SecondActivity"            android:label="@string/app_name" >            <intent-filter>                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>    </application></manifest>
afinal_0.5.1_bin.jar加到libs中


0 0
原创粉丝点击