ActionBar窗口应用

  1 package com.example.day11_actionbardemo;
  2 
  3 import android.os.Bundle;
  4 import android.app.ActionBar;
  5 import android.app.ActionBar.OnNavigationListener;
  6 import android.app.FragmentTransaction;
  7 import android.app.ActionBar.Tab;
  8 import android.app.ActionBar.TabListener;
  9 import android.app.Activity;
 10 import android.view.Menu;
 11 import android.view.MenuItem;
 12 import android.widget.ArrayAdapter;
 13 import android.widget.Toast;
 14 
 15 public class MainActivity extends Activity {
 16     ActionBar bar;
 17     
 18     String[] phone = {"未接电话","已接电话","已拨电话"};
 19     @Override
 20     protected void onCreate(Bundle savedInstanceState) {
 21         super.onCreate(savedInstanceState);
 22         setContentView(R.layout.activity_main);
 23         
 24         init();
 25     }
 26     //11111111111111111111111111111111111
 27     @Override
 28     public boolean onMenuItemSelected(int featureId, MenuItem item) {
 29         // TODO Auto-generated method stub
 30         int id = item.getItemId();
 31         if(id == android.R.id.home){
 32             this.finish();
 33         }
 34         
 35         return super.onMenuItemSelected(featureId, item);
 36     }
 37     
 38     public void init(){
 39         bar = getActionBar();//获得actionbar
 40 //        bar.setDisplayShowHomeEnabled(false);
 41 //        bar.setDisplayShowTitleEnabled(false);
 42         bar.setDisplayHomeAsUpEnabled(true);//激活图标的功能
 43         
 44         //设置actionbar的样式,,,tab样式
 45 //        bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);//设置为tab页的样式
 46 //        bar.setTitle("选项卡");
 47 //        //添加选项卡（功能项）
 48 //        bar.addTab(bar.newTab().setText("未接电话").setIcon(R.drawable.ic_launcher).setTabListener(l));
 49 //        bar.addTab(bar.newTab().setText("已接电话").setIcon(R.drawable.ic_launcher).setTabListener(l));
 50 //        bar.addTab(bar.newTab().setText("已拨电话").setIcon(R.drawable.ic_launcher).setTabListener(l));
 51         
 52         bar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);//设置为list列表样式
 53         //创建适配器，配置导航项
 54         ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, phone);
 55         //配置数据，并添加监听
 56         bar.setListNavigationCallbacks(adapter, new OnNavigationListener() {
 57             
 58             @Override
 59             public boolean onNavigationItemSelected(int itemPosition, long itemId) {
 60                 // TODO Auto-generated method stub
 61                 Toast.makeText(MainActivity.this, "您当前选中的是："+phone[itemPosition], 0).show();
 62                 if(phone[itemPosition].equals("未接电话")){
 63                     
 64                 }else if(phone[itemPosition].equals("已接电话")){
 65                     
 66                 }
 67                 return false;
 68             }
 69         });
 70         
 71     }
 72     
 73     TabListener l = new TabListener() {
 74         
 75         @Override
 76         public void onTabUnselected(Tab tab, FragmentTransaction ft) {
 77             // TODO Auto-generated method stub
 78             
 79         }
 80         
 81         @Override
 82         public void onTabSelected(Tab tab, FragmentTransaction ft) {
 83             // TODO Auto-generated method stub
 84             Toast.makeText(MainActivity.this, tab.getText(), 0).show();
 85             if(tab.getText().equals("未接电话")){
 86                 
 87             }else if(tab.getText().equals("已接电话")){
 88                 
 89             }
 90             
 91         }
 92         @Override
 93         public void onTabReselected(Tab tab, FragmentTransaction ft) {
 94             // TODO Auto-generated method stub
 95             
 96         }
 97     };
 98 
 99     @Override
100     public boolean onCreateOptionsMenu(Menu menu) {
101         // Inflate the menu; this adds items to the action bar if it is present.
102         getMenuInflater().inflate(R.menu.activity_main, menu);
103         return true;
104     }
105 
106 }