MapView气球到DetailView

在我的MapView中显示气球像这样：http：//www.codemobiles.com/forum/code-mobile-topic-4180.html（它或多或少是相同的代码）我想：如果我按气球1就应该打开详细资料视图与1 的信息，且当我按下金球奖2应该打开与2MapView气球到DetailView

的信息的详细信息视图添加此逐项覆盖： c.startActivity（new Intent（c.getApplicationContext（），QuoteDetail.class））;

因此，当我按气球1打开DetailView与信息1 但是当我按气球2它也打开DetailView与信息1 我该如何改变这一点？

这里是我的代码： QuoteDetail：

private ImageView mImageView; 
private TextView mQuote; 
private TextView mInfo; 
private TextView mEmail; 
private TextView mTel; 
private TextView mWww; 
private int mPosition; 
private DataSource mDataSource; 


@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.quote_detail); 

    Intent i = getIntent(); 
    mPosition = i.getIntExtra("position", 0); 

    mDataSource = new DataSource(); 
    mImageView = (ImageView) findViewById(R.detail.image); 
    mQuote = (TextView) findViewById(R.detail.quote); 
    mInfo = (TextView) findViewById(R.detail.info); 
    mEmail = (TextView) findViewById(R.detail.email); 
    mTel = (TextView) findViewById(R.detail.tel); 
    mWww = (TextView) findViewById(R.detail.www); 

    mImageView.setImageResource(mDataSource.getmPhotoHdPool().get(mPosition)); 
    mQuote.setText(getResources().getString(mDataSource.getmQuotePool().get(mPosition))); 
    mInfo.setText(getResources().getString(mDataSource.getmInfoPool().get(mPosition))); 
    mEmail.setText(getResources().getString(mDataSource.getmEmailPool().get(mPosition))); 
    mTel.setText(getResources().getString(mDataSource.getmTelPool().get(mPosition))); 
    mWww.setText(getResources().getString(mDataSource.getmWwwPool().get(mPosition))); 
} 

@Override 
public boolean onCreateOptionsMenu(Menu menu) { 
    getMenuInflater().inflate(R.menu.activity_main, menu); 
    return true; } 





    public boolean onOptionsItemSelected(MenuItem item) { 
     switch (item.getItemId()) { 
      case R.id.menu_me: startActivity(new Intent(this, AboutmeActivity.class));; 
           break; 

      case R.id.menu_settings: startActivity(new Intent(this, SettingsActivity.class));; 
      break; 
     } 
     return true; }

}

QuoteReaderActvity：

public class QuoteAdapter extends BaseAdapter { 

    private Context mContext; 
    private LayoutInflater mInflator; 
    private DataSource mDataSource; 

    public QuoteAdapter(Context c) { 
     mContext = c; 
     mInflator = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
     mDataSource = new DataSource(); 
    } 


    public int getCount() { 
     return mDataSource.getDataSourceLength(); 
    } 


    public Object getItem(int position) { 
     return position; 
    } 


    public long getItemId(int position) { 
     return position; 
    } 


    public View getView(int position, View convertView, ViewGroup parent) { 
     ImageView thumbnail; 
     TextView quote; 

     if(convertView == null) { 
      convertView = mInflator.inflate(R.layout.list_item_layout, parent, false); 
     } 

     thumbnail = (ImageView) convertView.findViewById(R.list.thumb); 
     thumbnail.setImageResource(mDataSource.getmPhotoPool().get(position)); 

     quote = (TextView) convertView.findViewById(R.list.text); 
     quote.setText(mDataSource.getmQuotePool().get(position)); 
     return convertView; 
    } 
} 

// Rest of QuoteReaderActivty class... 

private ListView mListView; 

/** Called when the activity is first created. */ 
@Override 
public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main); 
    mListView = (ListView) findViewById(R.id.quotes_list); 
    mListView.setAdapter(new QuoteAdapter(this)); 

    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() { 


     public void onItemClick(AdapterView<?> arg0, View arg1, int position, 
       long arg3) { 
      Intent i = new Intent(QuoteReaderActivity.this, QuoteDetail.class); 
      i.putExtra("position", position); 
      startActivity(i); 
     } 


    }); 
} 

@Override 
public boolean onCreateOptionsMenu(Menu menu) { 
    getMenuInflater().inflate(R.menu.activity_main, menu); 
    return true; } 


    public boolean onOptionsItemSelected(MenuItem item) { 
     switch (item.getItemId()) { 
      case R.id.menu_me: startActivity(new Intent(this, AboutmeActivity.class));; 
           break; 

      case R.id.menu_settings: startActivity(new Intent(this, SettingsActivity.class));; 
      break; 
     } 
     return true; }

}

DateSource：

public ArrayList<Integer> getmPhotoHdPool() { 
    return mDetail; 
} 

public ArrayList<Integer> getmWwwPool() { 
    return mWww; 
} 

public ArrayList<Integer> getmTelPool() { 
    return mTel; 
} 

public ArrayList<Integer> getmInfoPool() { 
    return mInfo; 
} 

public ArrayList<Integer> getmEmailPool() { 
    return mEmail; 
} 
public ArrayList<Integer> getmPhotoPool() { 
    return mList; 
} 

public ArrayList<Integer> getmQuotePool() { 
    return mText; 
} 

private void setupPhotoPool() { 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 
    mList.add(R.drawable.tcs_1); 

} 

private void setupQuotePool() { 
    mText.add(R.string.quote_1); 
    mText.add(R.string.quote_2); 
    mText.add(R.string.quote_3); 
    mText.add(R.string.quote_4); 
    mText.add(R.string.quote_5); 
    mText.add(R.string.quote_6); 
    mText.add(R.string.quote_7); 
    mText.add(R.string.quote_8); 
    mText.add(R.string.quote_9); 
    mText.add(R.string.quote_10); 
    mText.add(R.string.quote_001); 


} 

private void setupEmailPool() { 
    mEmail.add(R.string.email_1); 
    mEmail.add(R.string.email_2); 
    mEmail.add(R.string.email_3); 
    mEmail.add(R.string.email_4); 
    mEmail.add(R.string.email_5); 
    mEmail.add(R.string.email_6); 
    mEmail.add(R.string.email_7); 
    mEmail.add(R.string.email_8); 
    mEmail.add(R.string.email_9); 
    mEmail.add(R.string.email_10); 
    mEmail.add(R.string.email_001); 


} 

private void setupTelPool() { 
    mTel.add(R.string.tel_1); 
    mTel.add(R.string.tel_2); 
    mTel.add(R.string.tel_3); 
    mTel.add(R.string.tel_4); 
    mTel.add(R.string.tel_5); 
    mTel.add(R.string.tel_6); 
    mTel.add(R.string.tel_7); 
    mTel.add(R.string.tel_8); 
    mTel.add(R.string.tel_9); 
    mTel.add(R.string.tel_10); 
    mTel.add(R.string.tel_001); 


} 

private void setupWwwPool() { 
    mWww.add(R.string.www_1); 
    mWww.add(R.string.www_2); 
    mWww.add(R.string.www_3); 
    mWww.add(R.string.www_4); 
    mWww.add(R.string.www_5); 
    mWww.add(R.string.www_6); 
    mWww.add(R.string.www_7); 
    mWww.add(R.string.www_8); 
    mWww.add(R.string.www_9); 
    mWww.add(R.string.www_10); 
    mWww.add(R.string.www_001); 


} 
private void setupPhotoHDPool() { 
    mDetail.add(R.drawable.caming_hd_1); 
    mDetail.add(R.drawable.caming_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1); 
    mDetail.add(R.drawable.camping_hd_1);} 


     private void setupInfoPool() { 
      mInfo.add(R.string.detail_1); 
      mInfo.add(R.string.detail_2); 
      mInfo.add(R.string.detail_3); 
      mInfo.add(R.string.detail_4); 
      mInfo.add(R.string.detail_5); 
      mInfo.add(R.string.detail_6); 
      mInfo.add(R.string.detail_7); 
      mInfo.add(R.string.detail_8); 
      mInfo.add(R.string.detail_9); 
      mInfo.add(R.string.detail_10); 
      mInfo.add(R.string.detail_001); 





} 

public int getDataSourceLength() { 
    return mList.size(); 
} 

public DataSource() { 
    mList = new ArrayList<Integer>(); 
    mText = new ArrayList<Integer>(); 
    mInfo = new ArrayList<Integer>(); 
    mDetail = new ArrayList<Integer>(); 
    mEmail = new ArrayList<Integer>(); 
    mTel = new ArrayList<Integer>(); 
    mWww = new ArrayList<Integer>(); 
    setupPhotoPool(); 
    setupQuotePool(); 
    setupInfoPool(); 
    setupPhotoHDPool(); 
    setupEmailPool(); 
    setupTelPool(); 
    setupWwwPool(); 




}

}

来源

2012-08-02 pesc

我也用这个链接，http://www.codemobiles.com/forum/code-mobile-topic-4180.html一些代码加入，

MyMap.java类

public class MyMap extends MapActivity { 

MapView mapView; 
List<Overlay> mapOverlays; 
Drawable drawable; 
Drawable drawable2; 
MyItemizedOverlay itemizedOverlay; 
//MyItemizedOverlay itemizedOverlay2; 

@Override 
public void onCreate(Bundle savedInstanceState) { 

    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main); 

    mapView = (MapView) findViewById(R.id.mapview); 
    mapView.setBuiltInZoomControls(true); 

    mapOverlays = mapView.getOverlays(); 

    // first overlay 
    drawable = getResources().getDrawable(R.drawable.marker); 
    itemizedOverlay = new MyItemizedOverlay(drawable, mapView); 

    GeoPoint point = new GeoPoint((int) (51.5174723 * 1E6), 
      (int) (-0.0899537 * 1E6)); 
    OverlayItem overlayItem = new OverlayItem(point, "Umar Shafique", 
      "(here goes 1)"); 
    itemizedOverlay.addOverlay(overlayItem); 

    GeoPoint point2 = new GeoPoint((int) (51.515259 * 1E6), 
      (int) (-0.086623 * 1E6)); 
    OverlayItem overlayItem2 = new OverlayItem(point2, "Abdul Karim", 
      "here goes 2"); 
    itemizedOverlay.addOverlay(overlayItem2); 

    mapOverlays.add(itemizedOverlay); 

    // second overlay 
/* drawable2 = getResources().getDrawable(R.drawable.marker2); 
    itemizedOverlay2 = new MyItemizedOverlay(drawable2, mapView); 

    GeoPoint point3 = new GeoPoint((int) (51.513329 * 1E6), 
      (int) (-0.08896 * 1E6)); 
    OverlayItem overlayItem3 = new OverlayItem(point3, "Arslan Ilyas", 
      "here goes 3"); 
    itemizedOverlay2.addOverlay(overlayItem3); 

    GeoPoint point4 = new GeoPoint((int) (51.51738 * 1E6), 
      (int) (-0.08186 * 1E6)); 
    OverlayItem overlayItem4 = new OverlayItem(point4, "Ahsan", 
      "here goes 4"); 
    itemizedOverlay2.addOverlay(overlayItem4); 

    mapOverlays.add(itemizedOverlay2);*/ 

    final MapController mc = mapView.getController(); 
    mc.animateTo(point2); 
    mc.setZoom(16); 

} 

@Override 
protected boolean isRouteDisplayed() { 
    return false; 
}

}

这里我评论一些代码，因为这里添加两个itemizedOverlay，所以一个是评论。

和MyItemizedOverlay.java类

public class MyItemizedOverlay extends BalloonItemizedOverlay<OverlayItem> { 

private ArrayList<OverlayItem> m_overlays = new ArrayList<OverlayItem>(); 
private Context c; 

public MyItemizedOverlay(Drawable defaultMarker, MapView mapView) { 
    super(boundCenter(defaultMarker), mapView); 
    c = mapView.getContext(); 
} 

public void addOverlay(OverlayItem overlay) { 
    m_overlays.add(overlay); 
    populate(); 
} 

@Override 
protected OverlayItem createItem(int i) { 
    return m_overlays.get(i); 
} 

@Override 
public int size() { 
    return m_overlays.size(); 
} 

@Override 
protected boolean onBalloonTap(int index) { 
    Toast.makeText(c, "onBalloonTap for overlay index " + index, 
      Toast.LENGTH_LONG).show(); 

    if (index == 0) { 
     c.startActivity(new Intent(c.getApplicationContext(), 
       NewActivity.class)); 
    } else { 
     c.startActivity(new Intent(c.getApplicationContext(), 
     secondNewActivity.class)); 
    } 
    return true; 
}

}

这里修改代码

if (index == 0) { 
     c.startActivity(new Intent(c.getApplicationContext(), 
       NewActivity.class)); 
    } else { 
     c.startActivity(new Intent(c.getApplicationContext(), 
     secondNewActivity.class)); 
    } 
    return true; 
}

压气球2，我们可以改变索引位置。我们可以通过您的意图传递索引位置。

提供您的代码，只有简单的解释。

来源

2012-08-03 05:57:03 rajeshwaran

：Thx你，现在我可以打开两个不同的actvitys;），我postet我的DetailView的代码，你能再次帮助我吗？ – pesc 2012-08-03 09:29:59

Rajeshwaran.T：你能帮我吗？ – pesc 2012-08-03 20:10:25

你可以开启不同的活动，那么你的问题是什么？ – rajeshwaran 2012-08-04 09:58:23

在逐项叠加的onClick处理程序，添加一个intentExtra这样你就可以通过识别信息到你的QuoteDetail.class。您可能希望使用自己的类扩展ItemizedOverlay类，并添加可用于识别项目的成员变量。然后只需访问这些成员变量并将它们作为intentExtras传递给QuoteDetail。

来源

2012-08-02 17:34:21 CSmith

我链接到错误的代码示例（对不起：S）：我的代码是或多或少像这样：http://www.codemobiles.com/forum/code-mobile-topic-4180.html如何使它在那里？ – pesc 2012-08-02 19:13:08

MapView气球到DetailView

回答

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