Android 如何使tts跳过字符串中的特定单词
这是我要问的第一个问题。我已经开发了一个android应用程序,它使用广播接收器接收收到的短信,然后将短信与预先定义的删失单词列表进行比较,然后将短信中的删失单词替换为* 现在我想通过文字到语音来表达信息内容,但不要说出被审查的词语,即*。 我只需要一个指导方针,或者如何为此创建逻辑。 任何帮助都是极大的恩惠。我来到这里是希望能在这里找到帮助。 多谢各位 这是我的密码Android 如何使tts跳过字符串中的特定单词,android,text-to-speech,Android,Text To Speech,这是我要问的第一个问题。我已经开发了一个android应用程序,它使用广播接收器接收收到的短信,然后将短信与预先定义的删失单词列表进行比较,然后将短信中的删失单词替换为* 现在我想通过文字到语音来表达信息内容,但不要说出被审查的词语,即*。 我只需要一个指导方针,或者如何为此创建逻辑。 任何帮助都是极大的恩惠。我来到这里是希望能在这里找到帮助。 多谢各位 这是我的密码 import android.app.Activity; import android.app.Dialog; import a
import android.app.Activity;
import android.app.Dialog;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.speech.tts.TextToSpeech;
import android.speech.tts.UtteranceProgressListener;
import android.speech.tts.Voice;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.Locale;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class DialogActivity extends Activity implements View.OnClickListener
,TextToSpeech.OnInitListener
{
TextView SMSsender,body;
Button ok, dismissBtn;
Dialog dialog;
String strSender,strBody,contactName,contactNumber;
TextToSpeech tts;
ArrayList<String> offensiveWords;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
dialog = new Dialog(this);
offensiveWords = new ArrayList<>();
offensiveWords.add("Hack");
offensiveWords.add("Offense");
offensiveWords.add("Where");
offensiveWords.add("Hell");
dialog.setContentView(R.layout.dialog_layout);
SMSsender = dialog.findViewById(R.id.sender);
body = dialog.findViewById(R.id.textBody);
ok = dialog.findViewById(R.id.readSMS);
dismissBtn = dialog.findViewById(R.id.cancel);
tts = new TextToSpeech(this,this,"com.google.android.tts");
ok.setOnClickListener(this);
dismissBtn.setOnClickListener(this);
//Get Data from Intent
Intent intent = getIntent();
strSender = intent.getStringExtra("Sender");
strBody = intent.getStringExtra("Body");
//Check message for offensive words
if(compareString(strBody,offensiveWords.get(0))
||compareString(strBody,offensiveWords.get(1))
||compareString(strBody,offensiveWords.get(2))
||compareString(strBody,offensiveWords.get(3))
)
{
//--------------Put exact * characters as the words length-----------------
//=========================================================================
StringBuilder sbIndex0 = new StringBuilder();
for(int i=0; i != offensiveWords.get(0).length(); i++)
sbIndex0.append("*");
strBody = strBody.replaceAll(offensiveWords.get(0),sbIndex0.toString());
//=========================================================================
StringBuilder sbIndex1 = new StringBuilder();
for(int i=0; i != offensiveWords.get(1).length(); i++)
sbIndex1.append("*");
strBody = strBody.replaceAll(offensiveWords.get(1),sbIndex1.toString());
//=========================================================================
StringBuilder sbIndex2 = new StringBuilder();
for(int i=0; i != offensiveWords.get(2).length(); i++)
sbIndex2.append("*");
strBody = strBody.replaceAll(offensiveWords.get(2),sbIndex2.toString());
//=========================================================================
StringBuilder sbIndex3 = new StringBuilder();
for(int i=0; i != offensiveWords.get(3).length(); i++)
sbIndex3.append("*");
strBody = strBody.replaceAll(offensiveWords.get(3),sbIndex3.toString());
//=========================================================================
}
//Show message
body.setText(strBody);
dialog.closeOptionsMenu();
dialog.setTitle("Incoming SMS");
//Check user contacts list
getAllContacts();
//If sender is in contact list then show sender name
if(strSender.equalsIgnoreCase(contactNumber.replace(" ","")))
{
SMSsender.setText(contactName);
strSender = contactName;
}
//else show sender number
else
SMSsender.setText(strSender);
dialog.show();
}
@Override
public void onClick(View view)
{
switch (view.getId())
{
case R.id.readSMS:
//Start TTS Here
TelephonyManager manager = (TelephonyManager) this.getSystemService(Context.TELEPHONY_SERVICE);
//Country code of sender
String countryCode = manager.getSimCountryIso();
//strSender has the name of contact
if(strSender.contains(contactName))
speakOut();
//Speak message only
else
speakUnknownNumber();
break;
case R.id.cancel:
//Dismiss Dialog
dialog.dismiss();
//Shutdown Engine
if(tts.isSpeaking())
{
tts.stop();
tts.shutdown();
}
//Kill Activity
finish();
break;
}
}
@Override
public void onInit(int i)
{
if(i == TextToSpeech.SUCCESS)
{
int result = tts.setLanguage(Locale.US);
if (result == TextToSpeech.LANG_MISSING_DATA
|| result == TextToSpeech.LANG_NOT_SUPPORTED)
{
Log.e("TTS", "This Language is not supported");
}
}
else
{
Toast.makeText(this,"Text To Speech Engine Failed",Toast.LENGTH_LONG).show();
}
}
public void speakOut()
{
tts.setPitch(1.3f);
tts.setSpeechRate(0.7f);
tts.speak("Sms from "+strSender+
"\n\n"+"Message\n\n"+strBody,TextToSpeech.QUEUE_ADD,null,null);
}
public void speakUnknownNumber()
{
tts.setPitch(1.3f);
tts.setSpeechRate(0.7f);
tts.speak("\n\n"+"Message\n\n"+strBody,TextToSpeech.QUEUE_ADD,null,null);
}
@Override
protected void onPause()
{
super.onPause();
if(tts != null)
{
tts.stop();
tts.shutdown();
}
}
//Read All contacts from phone
public void getAllContacts()
{
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,
null, null, null, null);
if ((cur != null ? cur.getCount() : 0) > 0)
{
while (cur != null && cur.moveToNext())
{
String id = cur.getString(
cur.getColumnIndex(ContactsContract.Contacts._ID));
//Contact Name of sender if its present in address book
contactName = cur.getString(cur.getColumnIndex(
ContactsContract.Contacts.DISPLAY_NAME));
if (cur.getInt(cur.getColumnIndex(
ContactsContract.Contacts.HAS_PHONE_NUMBER)) > 0) {
Cursor pCur = cr.query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?",
new String[]{id}, null);
while (pCur.moveToNext())
{
contactNumber = pCur.getString(pCur.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.NUMBER));
}
pCur.close();
}
}
}
if(cur!=null)
{
cur.close();
}
} //End of getAllContacts
//Method for matching censored words
public boolean compareString(String source,String item)
{
String pattern = "(?<!\\S)" + item + "(?!\\S)";
Pattern p = Pattern.compile(pattern);
Matcher m = p.matcher(source);
return m.find();
}
}
导入android.app.Activity;
导入android.app.Dialog;
导入android.content.ContentResolver;
导入android.content.Context;
导入android.content.Intent;
导入android.database.Cursor;
导入android.os.Bundle;
导入android.provider.contacts合同;
导入android.speech.tts.TextToSpeech;
导入android.speech.tts.utranceProgressListener;
导入android.speech.tts.Voice;
导入android.telephony.TelephonyManager;
导入android.util.Log;
导入android.view.view;
导入android.widget.Button;
导入android.widget.TextView;
导入android.widget.Toast;
导入java.util.ArrayList;
导入java.util.Locale;
导入java.util.regex.Matcher;
导入java.util.regex.Pattern;
公共类DialogActivity扩展活动实现View.OnClickListener
,TextToSpeech.OnInitListener
{
文本视图SMSsender,主体;
按钮ok,dismissBtn;
对话;
字符串strender、strBody、contactName、contactNumber;
texttospeechtts;
ArrayList攻击性词语;
@凌驾
创建时受保护的void(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
dialog=新建对话框(此对话框);
攻击性词语=新ArrayList();
攻击性词语。添加(“黑客”);
冒犯性词语。添加(“冒犯”);
攻击性词语。添加(“Where”);
攻击性词语。加上(“地狱”);
对话框.setContentView(R.layout.dialog\u布局);
SMSsender=dialog.findviewbyd(R.id.sender);
body=dialog.findviewbyd(R.id.textBody);
ok=dialog.findViewById(R.id.readSMS);
dismissBtn=dialog.findviewbyd(R.id.cancel);
tts=newtexttospeech(这个,这个,“com.google.android.tts”);
好的,setOnClickListener(这个);
dismissBtn.setOnClickListener(此);
//从Intent获取数据
Intent=getIntent();
strSender=intent.getStringExtra(“发送方”);
strBody=intent.getStringExtra(“正文”);
//检查邮件中是否有冒犯性的词语
if(比较字符串(strBody,offensiveWords.get(0))
||比较(strBody,offensiveWords.get(1))
||比较(strBody,攻击性词语。get(2))
||比较(strBody,攻击性词语。get(3))
)
{
//--------------将精确的*字符作为单词长度-----------------
//=========================================================================
StringBuilder sbIndex0=新的StringBuilder();
for(int i=0;i!=offensiveWords.get(0.length();i++)
sbIndex0.追加(“*”);
strBody=strBody.replaceAll(offensiveWords.get(0),sbIndex0.toString());
//=========================================================================
StringBuilder sbIndex1=新的StringBuilder();
for(int i=0;i!=offensiveWords.get(1.length();i++)
sbIndex1.追加(“*”);
strBody=strBody.replaceAll(offensiveWords.get(1),sbIndex1.toString());
//=========================================================================
StringBuilder sbIndex2=新的StringBuilder();
for(int i=0;i!=offensiveWords.get(2.length();i++)
sbIndex2.追加(“*”);
strBody=strBody.replaceAll(offensiveWords.get(2),sbIndex2.toString());
//=========================================================================
StringBuilder sbIndex3=新的StringBuilder();
for(int i=0;i!=offensiveWords.get(3.length();i++)
sbIndex3.追加(“*”);
strBody=strBody.replaceAll(offensiveWords.get(3),sbIndex3.toString());
//=========================================================================
}
//显示消息
body.setText(strBody);
dialog.closeoptions菜单();
对话框.setTitle(“传入短信”);
//检查用户联系人列表
getAllContacts();
//如果发件人在联系人列表中,则显示发件人姓名
if(strSender.equalsIgnoreCase(contactNumber.replace(“,”))
{
SMSsender.setText(联系人名称);
strSender=联系人姓名;
}
//否则显示发件人号码
其他的
SMSsender.setText(strSender);
dialog.show();
}
@凌驾
公共void onClick(视图)
{
开关(view.getId())
{
案例R.id.readSMS:
//从这里开始TTS
TelephonyManager=(TelephonyManager)this.getSystemService(Context.TELEPHONY_服务);
//发件人的国家/地区代码
字符串countryCode=manager.getSimCountryIso();
//strSender有联系人的名字
if(strSender.contains(contactName))
说话();
//只字片语
其他的
speakUnknownNumber();
打破
案例R.id.取消:
//取消对话框
dialog.dismise();
//关闭发动机
if(tts.isSpeaking())
{
tts.stop();
tts.shutdown();
}
//杀戮活动
完成();
打破
}
}
@凌驾
公共无效onInit(int i)
{
if(i==TextToSpeech.SUCCESS)
{
int result=tts.set
//Show message
body.setText(strBody);
//Extract string without offensive words
cleanString = strBody;
cleanString = cleanString.replace("*","");
//=========================
public void speakUnknownNumber()
{
tts.setPitch(1.3f);
tts.setSpeechRate(0.7f);
tts.speak("\n\n"+"Message\n\n"+cleanString,TextToSpeech.QUEUE_ADD,null,null);
}