Android 情景模式（2）

// 鈴聲   
456.    protected void ring()   
457.    {   
458.        Intent intent = new Intent(RingBroadcastReceiver.RV_CHANGED);   
459.           
460.        if (mTab == 0)   
461.        {   
462.            intent.putExtra("checkedId", R.id.ring01);  
463.        }   
464.        else  
465.        {   
466.            intent.putExtra("checkedId", R.id.ring02);  
467.        }   
468.           
469.        PendingIntent alarmIntent = PendingIntent.getBroadcast(this, RingBroadcastReceiver.REQUEST_CODE, intent, 0);   
470.           
471.        Log.e(TAG, " " + intent);   
472.           
473.        mAlarmManager.set(AlarmManager.RTC_WAKEUP, getTime(), alarmIntent);   
474.    }   
475.       
476.    // 震動   
477.    protected void vibrate()   
478.    {   
479.        Intent intent = new Intent(RingBroadcastReceiver.RV_CHANGED);   
480.           
481.        if (mTab == 0)   
482.        {   
483.            intent.putExtra("checkedId", R.id.vibrate01);   
484.        }   
485.        else  
486.        {   
487.            intent.putExtra("checkedId", R.id.vibrate02);   
488.        }   
489.           
490.        PendingIntent alarmIntent = PendingIntent.getBroadcast(this, RingBroadcastReceiver.REQUEST_CODE, intent, 0);   
491.           
492.        Log.e(TAG, " " + intent);   
493.           
494.        mAlarmManager.set(AlarmManager.RTC_WAKEUP, getTime(), alarmIntent);   
495.    }   
496.       
497.    // 靜音   
498.    protected void silent()   
499.    {   
500.        Intent intent = new Intent(RingBroadcastReceiver.RV_CHANGED);   
501.           
502.        if (mTab == 0)   
503.        {   
504.            intent.putExtra("checkedId", R.id.silent01);   
505.        }   
506.        else  
507.        {   
508.            intent.putExtra("checkedId", R.id.silent02);   
509.        }   
510.           
511.        PendingIntent alarmIntent = PendingIntent.getBroadcast(this, RingBroadcastReceiver.REQUEST_CODE, intent, 0);   
512.           
513.        Log.e(TAG, " " + intent);   
514.           
515.        mAlarmManager.set(AlarmManager.RTC_WAKEUP, getTime(), alarmIntent);   
516.    }   
517.       
518.    // 計算切換時間   
519.    private long getTime()   
520.    {   
521.        Date dateNow = new Date();   
522.        long hour = mTimePicker.getCurrentHour() - dateNow.getHours();   
523.        long min = mTimePicker.getCurrentMinute() - dateNow.getMinutes();   
524.        long second = dateNow.getSeconds();   
525.           
526.        return dateNow.getTime() + (hour * 60 + min) * 60 * 1000 - second * 1000;   
527.    }   
528.}  
package com.examples.android;

import Java.util.Date;

import android.app.AlarmManager;
import android.app.PendingIntent;
import android.app.TabActivity;
import android.content.Context;
import android.content.Intent;
import android.media.AudioManager;
import android.os.Bundle;
import android.util.Log;
import android.vIEw.MotionEvent;
import android.view.VIEw;
import android.view.VIEw.OnTouchListener;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageVIEw;
import android.widget.ProgressBar;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TabHost;
import android.widget.TimePicker;
import android.widget.RadioGroup.OnCheckedChangeListener;
import android.widget.TabHost.OnTabChangeListener;

public class RingProfile extends TabActivity {
    /** Called when the activity is first created. */
 
 private static final String TAG = "RingToggle";
 
 private TabHost mTabHost;
 
 protected boolean isChange;
 
 private AlarmManager mAlarmManager;
 
 private TimePicker mTimePicker;
 
 private int mTab;
 
 private ImageVIEw myImage;
 
 private ImageButton downButton;
 
 private ImageButton upButton;
 
 private ImageButton normalButton;
 
 private ImageButton muteButton;
 
 private ImageButton vibrateButton;
 
 private ProgressBar myProgress;
 
 private AudioManager audioMa;
 
 private int volume = 0;
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentVIEw(R.layout.main);
        
      //取得TabHost對象
        mTabHost = getTabHost();
        
        /*為TabHost添加標簽*/
        //新建一個newTabSpec(newTabSpec)
  //設置其標簽和圖標(setIndicator)
  //設置內容(setContent)
     mTabHost.addTab(mTabHost.newTabSpec("tab_test1")
        .setIndicator("普通情景模式",getResources()
        .getDrawable(R.drawable.icon)).setContent(R.id.RadioGroup01));
     mTabHost.addTab(mTabHost.newTabSpec("tab_test2")
       .setIndicator("定時情景模式",getResources()
       .getDrawable(R.drawable.timeprofile)).setContent(R.id.RelativeLayout01));
     mTabHost.addTab(mTabHost.newTabSpec("tab_test3")
       .setIndicator("自定義情景模式",getResources()
       .getDrawable(R.drawable.addprofile)).setContent(R.id.AbsoluteLayout03));
    
     //設置TabHost的背景圖片資源
        mTabHost.setBackgroundResource(R.drawable.bg);
        
        //設置當前顯示哪一個標簽
        mTabHost.setCurrentTab(0);
        
        mTab = 0;
        
        updateRadioGroup();
        
        //初始化，取得AudioManager
        audioMa = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
        
        myImage = (ImageView)findVIEwById(R.id.myImage);
        
        myProgress = (ProgressBar)findVIEwById(R.id.myProgress);
        
        downButton = (ImageButton)findVIEwById(R.id.downButton);
        
        upButton = (ImageButton)findVIEwById(R.id.upButton);
        
        normalButton = (ImageButton)findVIEwById(R.id.normalButton);
        
        muteButton = (ImageButton)findVIEwById(R.id.muteButton);
        
        vibrateButton = (ImageButton)findVIEwById(R.id.vibrateButton);
        
        
        //標簽切換事件處理，setOnTabChangedListener 
        mTabHost.setOnTabChangedListener(new OnTabChangeListener()
        {
         public void onTabChanged(String tabId)
         {
          if (tabId.equals("tab_test1"))
          {
           mTab = 0;
           
           mAlarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
           
           mTimePicker = (TimePicker) findVIEwById(R.id.timePkr);
           
           mTimePicker.setIs24HourVIEw(true);
           
           updateRadioGroup();
          }
          else if (tabId.equals("tab_test2"))
          {
           mTab = 1;
           
           mAlarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
           
           mTimePicker = (TimePicker) findVIEwById(R.id.timePkr);
           
           mTimePicker.setIs24HourVIEw(true);
           
           updateRadioGroup();
          }
         }
        });
        
        RadioGroup group1 = (RadioGroup) findVIEwById(R.id.RadioGroup01);
        group1.setOnCheckedChangeListener(new OnCheckedChangeListener()
        {

   @Override
   public void onCheckedChanged(RadioGroup group, int checkedId) {
    // TODO Auto-generated method stub
    
    if (isChange)
     return;
    switch(checkedId)
    {
    case R.id.ring_and_vibrate01:
     ringAndVibrate();
     break;
    case R.id.ring01:
     ring();
     break;
    case R.id.vibrate01:
     vibrate();
     break;
    case R.id.silent01:
     silent();
     break;
    }
    
    RadioButton radio = (RadioButton) findVIEwById(checkedId);
    if (null != radio)
    {
     radio.setTextSize(30);
    }    
   }         
        });
        
        //RadioButton添加監聽器
        for (int i = 0, l = group1.getChildCount(); i < l; i++)
        {
         RadioButton radio = (RadioButton) group1.getChildAt(i);
         
         radio.setOnTouchListener(new OnTouchListener()
         {

    @Override
    public boolean onTouch(VIEw v, MotionEvent event) {
     // TODO Auto-generated method stub
     RadioButton radio = (RadioButton) v;
     
     if (!radio.isChecked())
     {
      return false;
     }
     radio.setTextSize(30);
     
     return false;
    }
          
         });
        }
        
        //添加onChangeListener
        RadioGroup group2 = (RadioGroup) findVIEwById(R.id.RadioGroup02);
        
        group2.setOnCheckedChangeListener(new OnCheckedChangeListener()
        {
         public void onCheckedChanged(RadioGroup group, int checkedId)
         {
          if (isChange)
          {
           return;
          }
          
          switch (checkedId)
          {
          case R.id.ring_and_vibrate02:
           ringAndVibrate();
           break;
          case R.id.ring02:
           ring();
           break;
          case R.id.vibrate02:
           vibrate();
           break;
          case R.id.silent02:
           silent();
           break;
          }
          
          RadioButton radio = (RadioButton) findVIEwById(checkedId);
          if (null != radio)
          {
           radio.setTextSize(30);
          }
         }
        });
        
        //RadioButton添加監聽器
        for (int i = 0, l = group2.getChildCount(); i < l; i++)
        {
         RadioButton radio = (RadioButton) group2.getChildAt(i);
         
         radio.setOnTouchListener(new OnTouchListener()
         {
          public boolean onTouch(VIEw v, MotionEvent event)
          {
           RadioButton radio = (RadioButton) v;
           
           if (!radio.isChecked())
            return false;
           radio.setTextSize(30);
           return false;
          }
         });
        }
        
        //取得手機的初始音量，並初始化進度條
        volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
        myProgress.setProgress(volume);
        
        //取得初始模式，並分別設置圖標
        int mode = audioMa.getRingerMode();
        
        if (mode == AudioManager.RINGER_MODE_NORMAL)
        {
         myImage.setImageDrawable(getResources().getDrawable(R.drawable.icon));
        }
        else if (mode == AudioManager.RINGER_MODE_SILENT)
        {
         myImage.setImageDrawable(getResources().getDrawable(R.drawable.mute));
        }
        else if (mode == AudioManager.RINGER_MODE_VIBRATE)
        {
         myImage.setImageDrawable(getResources().getDrawable(R.drawable.vibrate));
        }
        
        //降低音量按鍵
        downButton.setOnClickListener(new Button.OnClickListener()
        {
         public void onClick (VIEw arg0)
         {
          //adjustVolume可以增加和降低音量
          audioMa.adjustVolume(AudioManager.ADJUST_LOWER, 0);
          volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
          
          //設置進度條
          myProgress.setProgress(volume);
          
          //設置圖標
          int mode = audioMa.getRingerMode();
          
          if (mode == AudioManager.RINGER_MODE_NORMAL)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.icon));
          }
          else if (mode == AudioManager.RINGER_MODE_SILENT)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.mute));
          }
          else if (mode == AudioManager.RINGER_MODE_VIBRATE)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.vibrate));
          }
         }
        });
        
        //提高音量
        upButton.setOnClickListener(new Button.OnClickListener()
        {
         public void onClick (VIEw arg0)
         {
          //AudioManager.ADJUST_RAISE提高音量
          audioMa.adjustVolume(AudioManager.ADJUST_RAISE, 0);
          volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
          
          myProgress.setProgress(volume);
          
          int mode = audioMa.getRingerMode();
          
          if (mode == AudioManager.RINGER_MODE_NORMAL)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.icon));
          }
          else if (mode == AudioManager.RINGER_MODE_SILENT)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.mute));
          }
          else if (mode == AudioManager.RINGER_MODE_VIBRATE)
          {
           myImage.setImageDrawable(getResources().getDrawable(R.drawable.vibrate));
          }
         }
        });
        
        //正常狀態
        normalButton.setOnClickListener(new Button.OnClickListener()
        {
         public void onClick (VIEw arg0)
         {
          audioMa.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
          volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
          myProgress.setProgress(volume);
          myImage.setImageDrawable(getResources().getDrawable(R.drawable.icon));
         }
        });
        
       //靜音狀態
        muteButton.setOnClickListener(new Button.OnClickListener()
        {
         public void onClick (VIEw arg0)
         {
          audioMa.setRingerMode(AudioManager.RINGER_MODE_SILENT);
          volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
          myProgress.setProgress(volume);
          myImage.setImageDrawable(getResources().getDrawable(R.drawable.mute));
         }
        });
        
        //振動狀態
        vibrateButton.setOnClickListener(new Button.OnClickListener()
        {
         public void onClick (VIEw arg0)
         {
          audioMa.setRingerMode(AudioManager.RINGER_MODE_VIBRATE);
          volume = audioMa.getStreamVolume(AudioManager.STREAM_RING);
          myProgress.setProgress(volume);
          myImage.setImageDrawable(getResources().getDrawable(R.drawable.vibrate));
         }
        });
    }
    
    // 更新情景模式
    protected void updateRadioGroup ()
    {
     int checkedId = currentMode();
     
     RadioButton checked = (RadioButton) findVIEwById(checkedId);
     
     isChange = true;
     
     checked.setChecked(true);
     
     isChange = false;
    }
    
    // 取得當前情景模式
    protected int currentMode()
    {
     AudioManager audio = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
     
     switch (audio.getRingerMode())
     {
     case AudioManager.RINGER_MODE_SILENT:
      if (mTab == 0)
      {
       return R.id.silent01;
      }
      else
      {
       return R.id.silent02;
      }
     case AudioManager.RINGER_MODE_VIBRATE:
      if (mTab == 0)
      {
       return R.id.vibrate01;
      }
      else
      {
       return R.id.vibrate02;
      }
     }
     
     if (audio.shouldVibrate(AudioManager.VIBRATE_TYPE_RINGER))
     {
      if (mTab == 0)
      {
       return R.id.ring_and_vibrate01;
      }
      else
      {
       return R.id.ring_and_vibrate02;
      }
     }
     
     if (mTab == 0)
     {
      return R.id.ring01;
     }
     else
     {
      return R.id.ring02;
     }
    }
    
    // 鈴聲和震動
    protected void ringAndVibrate()
    {
     Intent intent = new Intent(RingBroadcastReceiver.RV_CHANGED);
     
     if (mTab == 0)
     {
      intent.putExtra("checkedId", R.id.ring_and_vibrate01);
     }
     else
     {
      intent.putExtra("checkedId", R.id.ring_and_vibrate02);
     }
     
     PendingIntent alarmIntent = PendingIntent.getBroadcast(this, RingBroadcastReceiver.REQUEST_CODE, intent, 0);
     
     Log.e(TAG, " " + intent);
     
     mAlarmManager.set(AlarmManager.RTC_WAKEUP, getTime(), alarmIntent);
    }