Android 如何在QuickContactBadge启动活动后获取联系信息(如号码、姓名等)
我正在研究QuickContactBadge。我想做的是在QuickContactBadge(如facebook或gmail)中显示我的应用程序图标,当用户按下图标时,它将启动我的应用程序,启动选定的活动。当活动启动时,我想获得用户选择的电话号码 目前,我的应用程序显示QuickContactBadge,该徽章也启动了应用程序中的主要活动,但我无法获取用户启动应用程序的电话号码表单 我的代码如下:Android 如何在QuickContactBadge启动活动后获取联系信息(如号码、姓名等),android,android-intent,android-contacts,android-2.2-froyo,Android,Android Intent,Android Contacts,Android 2.2 Froyo,我正在研究QuickContactBadge。我想做的是在QuickContactBadge(如facebook或gmail)中显示我的应用程序图标,当用户按下图标时,它将启动我的应用程序,启动选定的活动。当活动启动时,我想获得用户选择的电话号码 目前,我的应用程序显示QuickContactBadge,该徽章也启动了应用程序中的主要活动,但我无法获取用户启动应用程序的电话号码表单 我的代码如下: @Override public void onCreate(Bundle savedIn
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if(getIntent().getData() != null) {
Cursor cursor = getContentResolver().query(getIntent().getData(), null, null, null, null);
if(cursor != null) {
while (cursor.moveToNext()) {
String contactId = cursor.getString(cursor.getColumnIndex(
ContactsContract.Contacts._ID));
String hasPhone = cursor.getString(cursor.getColumnIndex(
ContactsContract.Contacts.HAS_PHONE_NUMBER));
if (Integer.parseInt(hasPhone) == 1) {
// You know have the number so now query it like this
Cursor phones = getContentResolver().query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?" ,
new String[]{contactId}, null);
while (phones.moveToNext()) {
String phoneNumber = phones.getString(
phones.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.NUMBER));
}
phones.close();
} else{
Toast.makeText(this, "Invalid Contact", Toast.LENGTH_SHORT).show();
}
}
}
}
setContentView(R.layout.main);
}
它正在获取Intent.getData,但hasPhone number上出现异常,因为列不存在,如果在获取电话号码时忽略此异常,则代码中也会出现此异常。请帮助我哪里做错了
我已使用此代码在QuickContactBadge中显示我的应用程序
<activity
android:name=".SandBoxProjectActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="vnd.android.cursor.item/name" />
</intent-filter>
</activity>
我没有仔细查看您的代码,但这对我很有用:
// check if activity was launched from contacts
if (getIntent().getData() != null) {
Cursor cursor = getContentResolver().query(getIntent().getData(), null, null, null, null);
if (cursor!=null && cursor.moveToNext()) {
String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Data.CONTACT_ID));
cursor.close();
selectContactNumber(contactId);
}
}
}
private void selectContactNumber(String contactId) {
ArrayList<String> numbersArr = new ArrayList<String>();
// You know it has a number so now query it like this
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = " + contactId, null, null);
while (phones.moveToNext()) {
String phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
numbersArr.add(phoneNumber);
}
phones.close();
switch (numbersArr.size()) {
case 0:
mNumberSelectorDialog = DialogFactory.getInstance().createNoNumbersMessageDialog(this);
mNumberSelectorDialog.show();
break;
case 1:
setNumberToCall(numbersArr.get(0));
break;
default:
mNumberSelectorDialog = DialogFactory.getInstance().createNumberSelectorDialog(this, numbersArr.toArray(new String[0]));
mNumberSelectorDialog.show();
break;
}
}
//检查活动是否从联系人启动
if(getIntent().getData()!=null){
Cursor Cursor=getContentResolver().query(getIntent().getData(),null,null,null);
if(cursor!=null&&cursor.moveToNext()){
String contactId=cursor.getString(cursor.getColumnIndex(ContactsContract.Data.CONTACT_ID));
cursor.close();
选择ContactNumber(contactId);
}
}
}
private void selectContactNumber(字符串contactId){
ArrayList numbersArr=新的ArrayList();
//你知道它有一个数字,所以现在像这样查询它
游标phones=getContentResolver().query(ContactsContract.CommonDataTypes.Phone.CONTENT\u URI,null,ContactsContract.CommonDataTypes.Phone.CONTACT\u ID+“=”+contactId,null,null);
while(phones.moveToNext()){
String phoneNumber=phones.getString(phones.getColumnIndex(ContactsContract.CommonDataTypes.Phone.NUMBER));
numbersArr.add(电话号码);
}
电话。关闭();
开关(numbersArr.size()){
案例0:
mNumberSelectorDialog=DialogFactory.getInstance().createNoNumbersMessageDialog(此);
mNumberSelectorDialog.show();
打破
案例1:
setNumberToCall(numbersArr.get(0));
打破
违约:
mNumberSelectorDialog=DialogFactory.getInstance().createNumberSelectorDialog(此为numbersArr.toArray(新字符串[0]);
mNumberSelectorDialog.show();
打破
}
}