FAQ07470][Contacts Data]在手机中预置联系人/Service Number

来源：互联网发布：linux 删除文件第一行编辑：程序博客网时间：2024/04/29 05:20

[DESCRIPTION]

预置联系人/Service Number

此方法比较适合预置联系人的数目不是特别多的情况

联系人比较多的情况，请参考：FAQ12935 预置联系人之Vcard预置联系人

[SOLUTION]

本方案实现预置联系人（包含姓名、号码信息）至手机中；并保证该联系人是只读的，无法被删除/编辑。

代码分为两部分：

Part One 将预置的联系人插入到数据库中；

Part Two 保证预置联系人只读，无法被编辑删

（在三个地方屏蔽对预置联系人进行编辑处理：联系人详情界面、联系人多选界面、新建联系人选择合并联系人时）。

【注意】

如果您不需要限制预置联系人的删除/编辑操作，加入Part One部分代码即可，并去掉第一步”新增函数“ 中的语句：contactvalues.put(RawContacts.IS_SDN_CONTACT, -2);

Part One

1.新建PresetContactsImportProcessor.java

Path: alps\packages\apps\Contacts\src\com\mediatek\contacts\simservice

[Java]hide

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packagecom.mediatek.contacts.simservice;

importcom.mediatek.contacts.simservice.SIMProcessorManager.ProcessorCompleteListener;

importandroid.content.Context;

importandroid.content.Intent;

importandroid.util.Log;

importandroid.content.ContentProviderOperation;

importandroid.content.ContentValues;

importandroid.content.OperationApplicationException;

importandroid.database.Cursor;

importandroid.net.Uri;

importandroid.provider.ContactsContract;

importandroid.provider.ContactsContract.CommonDataKinds.Email;//for usim

importandroid.provider.ContactsContract.CommonDataKinds.GroupMembership;

importandroid.provider.ContactsContract.CommonDataKinds.Phone;

importandroid.provider.ContactsContract.CommonDataKinds.StructuredName;

importandroid.provider.ContactsContract.Data;

importandroid.provider.ContactsContract.Groups;

importandroid.provider.ContactsContract.RawContacts;

importcom.android.contacts.common.model.account.AccountType;

importandroid.os.RemoteException;

importjava.util.ArrayList;

importcom.mediatek.contacts.simservice.SIMProcessorManager.ProcessorCompleteListener;

importcom.mediatek.contacts.simservice.SIMServiceUtils;

importcom.mediatek.contacts.simservice.SIMServiceUtils.ServiceWorkData;

importcom.mediatek.contacts.simcontact.SimCardUtils;

importcom.mediatek.contacts.util.LogUtils;

importandroid.provider.ContactsContract.PhoneLookup;

publicclassPresetContactsImportProcessor extendsSIMProcessorBase {

privatestaticfinalString TAG = "PresetContactsImportProcessor";

privatestaticbooleansIsRunningNumberCheck = false;

privatestaticfinalintINSERT_PRESET_NUMBER_COUNT = xxx; //预置联系人的个数

privatestaticfinalString INSERT_PRESET_NAME[] = {"xxx1","xxx2",...};//各预置联系人的姓名

privatestaticfinalString INSERT_PRESET_NUMBER[] = {"xxx1","xxx2",...}; //各预置联系人的号码

privateintmSlotId;

privateContext mContext;

publicPresetContactsImportProcessor(Context context,intslotId, Intent intent, ProcessorCompleteListener listener) {

super(intent, listener);

mContext = context;

mSlotId = slotId;

}

@Override

publicintgetType() {

returnSIMServiceUtils.SERVICE_WORK_IMPORT_PRESET_CONTACTS;

}

@Override

publicvoiddoWork() {

if(isCancelled()) {

LogUtils.d(TAG,"[doWork]cancel import preset contacts work. Thread id="+ Thread.currentThread().getId());

return;

}

importDefaultReadonlyContact();

}

privatevoidimportDefaultReadonlyContact(){

Log.i(TAG,"isRunningNumberCheck before: "+ sIsRunningNumberCheck);

if(sIsRunningNumberCheck) {

return;

}

sIsRunningNumberCheck =true;

for(inti = 0;i < INSERT_PRESET_NUMBER_COUNT; i++) {

Log.i(TAG,"isRunningNumberCheck after: "+ sIsRunningNumberCheck);

Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(INSERT_PRESET_NUMBER[i]));

Log.i(TAG,"getContactInfoByPhoneNumbers(), uri = "+ uri);

Cursor contactCursor = mContext.getContentResolver().query(uri,

newString[] {PhoneLookup.DISPLAY_NAME, PhoneLookup.PHOTO_ID},null,null,null);

try{

if(contactCursor != null&& contactCursor.getCount() > 0) {

return;

}else{

finalArrayList operationList = newArrayList();

ContentProviderOperation.Builder builder = ContentProviderOperation.newInsert(RawContacts.CONTENT_URI);

ContentValues contactvalues =newContentValues();

contactvalues.put(RawContacts.ACCOUNT_NAME, AccountType.ACCOUNT_NAME_LOCAL_PHONE);

contactvalues.put(RawContacts.ACCOUNT_TYPE, AccountType.ACCOUNT_TYPE_LOCAL_PHONE);

contactvalues.put(RawContacts.INDICATE_PHONE_SIM, ContactsContract.RawContacts.INDICATE_PHONE);

contactvalues.put(RawContacts.IS_SDN_CONTACT, -2);

builder.withValues(contactvalues);

builder.withValue(RawContacts.AGGREGATION_MODE, RawContacts.AGGREGATION_MODE_DISABLED);

operationList.add(builder.build());

builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);

builder.withValueBackReference(Phone.RAW_CONTACT_ID,0);

builder.withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);

builder.withValue(Phone.TYPE, Phone.TYPE_MOBILE);

builder.withValue(Phone.NUMBER, INSERT_PRESET_NUMBER[i]);

builder.withValue(Data.IS_PRIMARY,1);

operationList.add(builder.build());

builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);

builder.withValueBackReference(StructuredName.RAW_CONTACT_ID,0);

builder.withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);

builder.withValue(StructuredName.DISPLAY_NAME, INSERT_PRESET_NAME[i]);

operationList.add(builder.build());

try{

mContext.getContentResolver().applyBatch(ContactsContract.AUTHORITY, operationList);

}catch(RemoteException e) {

Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));

}catch(OperationApplicationException e) {

Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));

}

}finally{

// when this service start,but the contactsprovider has not been started yet.

// the contactCursor perhaps null, but not always.(first load will weekup the provider)

// so add null block to avoid nullpointerexception

if(contactCursor != null) {

contactCursor.close();

}

}//END for

Log.i(TAG,"isRunningNumberCheck insert: "+ sIsRunningNumberCheck);

sIsRunningNumberCheck =false;

}

2. 修改SIMServiceUtils.java

Path：alps\packages\apps\ContactsCommon\src\com\mediatek\contacts\simservice

添加

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publicstaticfinalintSERVICE_WORK_IMPORT_PRESET_CONTACTS = 5;

3. 修改SIMProcessorManager.java

Path：alps\packages\apps\Contacts\src\com\mediatek\contacts\simservice

在SIMProcessorManager.java中createProcessor函数里添加

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elseif(workType == SIMServiceUtils.SERVICE_WORK_IMPORT_PRESET_CONTACTS) {

processor =newPresetContactsImportProcessor(context, slotId, intent, listener);

}

4. 修改BootCmpReceiver.java

Path：alps\packages\apps\Contacts\src\com\mediatek\contacts\simcontact

在BootCmpReceiver.java中添加如下方法:

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/**

* when boot complete,preset the service number directly.

*/

privatevoidpresetServiceNumber(Context context) {

LogUtils.d(TAG,"presetServiceNumber");

startSimService(context, -1, SIMServiceUtils.SERVICE_WORK_IMPORT_PRESET_CONTACTS);

}

5. 修改BootCmpReceiver.java

Path：alps\packages\apps\Contacts\src\com\mediatek\contacts\simcontact

在BootCmpReceiver.java中onReceive()方法

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publicvoidonReceive(Context context, Intent intent) {

... ...

}elseif(action.equals(Intent.ACTION_BOOT_COMPLETED)) {

// fix ALPS01003520,when boot complete,remove the contacts if the

// card of a slot has been removed

if(!isPhbReady()) {

processBootComplete(context);

}

... ...

}

修改为：

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publicvoidonReceive(Context context, Intent intent) {

... ...

}elseif(action.equals(Intent.ACTION_BOOT_COMPLETED)) {

// fix ALPS01003520,when boot complete,remove the contacts if the

// card of a slot has been removed

if(!isPhbReady()) {

processBootComplete(context);

}

// [START] add for Preset service number

presetServiceNumber(context);

// [END]

}

... ...

}

Part Two

1. File:DefaultContactListAdapter.java

Path: alps\packages\apps\ContactsCommon\src\com\android\contacts\common\list

configureOnlyShowPhoneContactsSelection函数中如下语句：

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selection.append(Contacts.INDICATE_PHONE_SIM +"= ?");

selectionArgs.add("-1");

之后增加下面的代码

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selection.append(" AND "+ RawContacts.IS_SDN_CONTACT + " > -2");

2. File:Contact.java

Path: alps\packages\apps\ContactsCommon\src\com\android\contacts\common\model

增加如下函数：

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//add for Preset Contacts

publicbooleanisReadOnlyContact() {

returnmIsSdnContact == -2;

}

3. File:ContactLoaderFragment.java

Path:alps\packages\apps\contacts\src\com\android\contacts\detail

将isContactEditable函数修改为：

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publicbooleanisContactEditable() {

returnmContactData != null

&& !mContactData.isDirectoryEntry() && !mContactData.isSdnContacts() && !mContactData.isInternationalDialNumber() && !mContactData.isReadOnlyContact() ;

}

4.File:ContactEntryListAdapter.java

Path:alps\packages\apps\contactscommon\src\com\android\contacts\common\list

在文件最后增加以下代码：

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publicbooleanshowReadOnlyContact = true;

publicvoidsetShowReadOnlyContact(booleancanDelete) {

showReadOnlyContact = canDelete;

}

5. File:ContactEntryListFragment.java

Path:alps\packages\apps\contactscommon\src\com\android\contacts\common\list

添加代码：

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protectedbooleanisInstanceOf ContactsMultiDeletionFragment(){

returnfalse;

}

在onCreateLoader函数中，倒数第二句

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mAdapter.configureLoader(loader, directoryId);

之前增加语句：

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mAdapter.setShowReadOnlyContact(isInstanceOfContactsMultiDeletionFragment() ?false: true);

mAdapter.configureLoader(loader, directoryId);

6. File: ContactsMultiDeletionFragment.java

Path：alps\packages\apps\Contacts\src\com\mediatek\contacts\list

添加代码：

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protectedbooleanisInstanceOfContactsMultiDeletionFragment(){

returntrue;

}

7.File:MultiContactsBasePickerAdapter.java

Path:alps\packages\apps\contacts\src\com\mediatek\contacts\list

在configureSelection函数最后的语句

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loader.setSelection(selection.toString());

之前增加语句：

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if(!showReadOnlyContact ) {

selection.append(" AND "+ Contacts.IS_SDN_CONTACT + "=0");

}

loader.setSelection(selection.toString());

8.File:AggregationSuggestionEngine.java

Path:alps\packages\apps\contacts\src\com\android\contacts\editor

在loadAggregationSuggestions函数最后的语句
在语句：

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sb.append(" AND "+ Contacts.INDICATE_PHONE_SIM + "=-1");

之后添加：

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sb.append(" AND "+ Contacts.IS_SDN_CONTACT + "!=-2");

9.File:JoinContactListAdapter.java

Path:packages\apps\contacts\src\com\android\contacts\list
函数：public void configureLoader(CursorLoader cursorLoader, long directoryId)
将：

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loader.setSelection(Contacts._ID + "!=?"+" AND "+ Contacts.INDICATE_PHONE_SIM + "=-1");

修改为：

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loader.setSelection(Contacts._ID + "!=?"+" AND "+ Contacts.INDICATE_PHONE_SIM + "=-1"+ " AND "+ Contacts.IS_SDN_CONTACT + "!=-2");

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