从手机添加用户的联系人的照片的ListView？ ：D [英] Adding the user's contact's photo from phone to ListView? :D

问题描述

我在用户手机创建联系人列表，现在我想添加的用户的照片（不是从FB）如何创建？ ：D
这是我的一块code的：

 公共无效的onCreate（捆绑savedInstanceState）{
    super.onCreate（savedInstanceState）;
    的setContentView（R.layout.main）;    ContentResolver的CR = getContentResolver（）;
    光标光标= cr.query（Uri.parse（内容：//短信/收件箱），NULL，NULL，
            NULL，NULL）;    INT indexBody = cursor.getColumnIndex（身体）;
    INT indexAddr = cursor.getColumnIndex（地址）;    如果（indexBody＆LT;！0 || cursor.moveToFirst（））
        返回;    smsList.clear（）;    做{
        字符串str =发件人：+ cursor.getString（indexAddr）+\\ n
                + cursor.getString（indexBody）;
        smsList.add（STR）;
        //地址[总] = cursor.getString（indexAddr）;
        //总++;
    }而（cursor.moveToNext（））;    ListView控件lvSms =（ListView控件）findViewById（R.id.SMSList）;
    lvSms.setAdapter（新ArrayAdapter＆LT;串GT;（这一点，
            android.R.layout.simple_list_item_1，smsList））;    // cursor.requery（）;
    lvSms.setOnItemClickListener（本）;
}
 

我在code创建列表：

  {做
        字符串str =发件人：+ cursor.getString（indexAddr）+\\ n
                + cursor.getString（indexBody）;
        smsList.add（STR）;
        //地址[总] = cursor.getString（indexAddr）;
        //总++;
    }而（cursor.moveToNext（））;    ListView控件lvSms =（ListView控件）findViewById（R.id.SMSList）;
    lvSms.setAdapter（新ArrayAdapter＆LT;串GT;（这一点，
            android.R.layout.simple_list_item_1，smsList））;    // cursor.requery（）;
    lvSms.setOnItemClickListener（本）;
 

这就是所有，我发现我必须使用位图，是真的吗？
感谢所有：D

PS：英语不是我的母语的语，很抱歉，如果我做了一些错误的：D

解决方案

 乌里contactUri = ContentUris.withAppendedId（Contacts.CONTENT_URI，
                的ContactID）;
        乌里photoUri = Uri.withAppendedPath（contactUri，
                Contacts.Photo.CONTENT_DIRECTORY）;
        光标光标= getContentResolver（）查询（photoUri，NULL，NULL，NULL，
                空值）;
 

使用此查询您可以为用户照片在联系人列表中提取图片的URL

，以便与姓名和号码在列表中显示沿，你必须Base或任何其他自定义的适配器。

I have created a list of contact's in user phone, now i want to add the user's photo (not from fb) how to create that? :D This is a piece of my code :

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    ContentResolver cr = getContentResolver();
    Cursor cursor = cr.query(Uri.parse("content://sms/inbox"), null, null,
            null, null);

    int indexBody = cursor.getColumnIndex("body");
    int indexAddr = cursor.getColumnIndex("address");

    if (indexBody < 0 || !cursor.moveToFirst())
        return;

    smsList.clear();

    do {
        String str = "Sender : " + cursor.getString(indexAddr) + "\n"
                + cursor.getString(indexBody);
        smsList.add(str);
        // ADDRESS[total] = cursor.getString(indexAddr);
        // total++;
    } while (cursor.moveToNext());

    ListView lvSms = (ListView) findViewById(R.id.SMSList);
    lvSms.setAdapter(new ArrayAdapter<String>(this,
            android.R.layout.simple_list_item_1, smsList));

    // cursor.requery();
    lvSms.setOnItemClickListener(this);
}

I create the list in this code :

do {
        String str = "Sender : " + cursor.getString(indexAddr) + "\n"
                + cursor.getString(indexBody);
        smsList.add(str);
        // ADDRESS[total] = cursor.getString(indexAddr);
        // total++;
    } while (cursor.moveToNext());

    ListView lvSms = (ListView) findViewById(R.id.SMSList);
    lvSms.setAdapter(new ArrayAdapter<String>(this,
            android.R.layout.simple_list_item_1, smsList));

    // cursor.requery();
    lvSms.setOnItemClickListener(this);

Thats all, i found that i must use Bitmap, is it true? Thanks all :D

PS : English is not my native languange, so sorry if i made some mistake's :D

解决方案

Uri contactUri = ContentUris.withAppendedId(Contacts.CONTENT_URI,
                contactId);
        Uri photoUri = Uri.withAppendedPath(contactUri,
                Contacts.Photo.CONTENT_DIRECTORY);
        Cursor cursor = getContentResolver().query(photoUri, null, null, null,
                null);

using this query you can fetch the image url for your user photos in your contact list, in order to display along with name and number in list , you have to Base or any other custom adapter.

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