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| import android.annotation.SuppressLint;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.os.BatteryManager;
import android.os.Build;
import android.os.Bundle;
import android.speech.RecognizerIntent;
import android.telephony.SmsManager;
import android.webkit.ConsoleMessage;
import android.webkit.JavascriptInterface;
import android.webkit.PermissionRequest;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.Toast;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AppCompatActivity;
import java.util.ArrayList;
public class MainActivity extends AppCompatActivity
{ public WebView webview;
private final int REQ_CODE_SPEECH_INPUT=1;
public static ArrayList<String> sttResults;
TTSManager ttsManager = null;
@RequiresApi(api = Build.VERSION_CODES.M)
@SuppressLint("JavascriptInterface")
@Override
protected void onCreate(Bundle savedInstanceState)
{ super.onCreate(savedInstanceState);
ttsManager = new TTSManager();
ttsManager.init(this);
setContentView(R.layout.activity_main);
webview=findViewById(R.id.webview);
WebSettings webSettings = webview.getSettings();
webview.setWebChromeClient(new WebChromeClient() {
@Override
public boolean onConsoleMessage(ConsoleMessage consoleMessage) {
android.util.Log.d("WebView", Integer.toString(consoleMessage.lineNumber())+"->"+consoleMessage.message());
return true;
}
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public void onPermissionRequest(PermissionRequest request) {
request.grant(request.getResources());
}
});
webSettings.setJavaScriptEnabled(true);
webSettings.setDomStorageEnabled(true);
webSettings.setAppCacheEnabled(false);
webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
try
{ webview.addJavascriptInterface(new osAction(), "osAction");
}
catch(Exception e)
{
meToast(e.toString());
}
webview.loadUrl("https://www.xxx.fr?clear=true");
}
@Override
public void onDestroy()
{ super.onDestroy();
ttsManager.shutDown();
}
public class osAction
{ @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
@JavascriptInterface
public String action(String cmd, String param1, String param2)
{ //Toast.makeText(MainActivity.this,cmd+param1+param2,Toast.LENGTH_SHORT).show();
String ret="";
switch (cmd)
{ case "BAT":
BatteryManager bm=(BatteryManager) getSystemService(BATTERY_SERVICE);
int batLevel=bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
ret=batLevel+"%";
break;
case "TTS":
ttsManager.initQueue(param1);
break;
case "SMS":
SmsManager manager = SmsManager.getDefault();
manager.sendTextMessage(param1, null, param2, null, null);
// En dessous, envoi du SMS délégué à l'application standard qui permet de modifier avant envoi manuel
// Intent sms = new Intent(Intent.ACTION_SENDTO, Uri.parse("smsto:0610254587"));
// sms.putExtra("sms_body", "Ceci est un sms de test");
// startActivity(sms);
break;
case "OSV":
ret="Android";
break;
case "STT":
ret=promptSpeechInput();
break;
case "NET":
String networkStatus = NetworkUtil.getNetworkStatus(MainActivity.this);
ret = networkStatus;
Toast.makeText(MainActivity.this, ret, Toast.LENGTH_LONG).show();
break;
default:
ret="cmdError:["+cmd+"]";
break;
}
return(ret);
}
}
private String promptSpeechInput()
{ String ret="VOID";
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, "fr-FR");
//intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
//intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, Locale.getDefault().getDisplayLanguage());
intent.putExtra(RecognizerIntent.EXTRA_PROMPT, "Vous pouvez parler ...");
try
{ startActivityForResult(intent, REQ_CODE_SPEECH_INPUT);
meToast("xx"+ret);
}
catch (ActivityNotFoundException a)
{ ret="BAD";
}
return(ret);
}
private void meToast(String msg)
{ Context context = getApplicationContext();
int duration = Toast.LENGTH_SHORT;
Toast.makeText(context, msg, duration).show();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data)
{ super.onActivityResult(requestCode, resultCode, data);
switch (requestCode)
{ case REQ_CODE_SPEECH_INPUT:
if (resultCode == RESULT_OK && null != data) {
sttResults = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);
for (String _string : sttResults) {
Integer i;
String out = "";
meToast(_string);
String meChar;
for (i = 0; i < _string.length(); i++)
{ meChar = _string.substring(i, i + 1);
if (meChar!=" ")
{ out += meChar;
}
}
if (out != "")
{ String att = "javascript:keyInsert('" + out + "')";
webview.loadUrl(att);
}
}
}
default:
break;
}
}
} |
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