Android 禁用广播接收器中的菜单项
我创建了一个广播接收器:Android 禁用广播接收器中的菜单项,android,menu,android-actionbar,Android,Menu,Android Actionbar,我创建了一个广播接收器: package ir.smspeik.sms; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.os.Bundle; import android.telephony.SmsMessage; public class ReceiveSms extends BroadcastR
package ir.smspeik.sms;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
public class ReceiveSms extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent)
{
//---get the SMS message passed in---
//---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null)
{
//---retrieve the SMS message received---
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i=0; i<msgs.length; i++){
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
//str += "SMS from " + msgs[i].getOriginatingAddress();
//str += " :";
str += msgs[i].getMessageBody().toString();
//str += "\n";
}
//---display the new SMS message---
//Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
//---launch the MainActivity---
//String[] sms = str.split("-");
// if(sms[1] == "140")
//{
Intent mainActivityIntent = new Intent(context, ir.smspeik.sms.GetResponse.class);
mainActivityIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(mainActivityIntent);
//MyMenu mymen = new MyMenu();
// mymen.invisibleMenuItem(R.id.menusms);
//---send a broadcast to update the SMS received in the activity---
Intent broadcastIntent = new Intent();
broadcastIntent.setAction("SMS_RECEIVED_ACTION");
//intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK"
broadcastIntent.putExtra("sms", str);
context.sendBroadcast(broadcastIntent);
//}
this.abortBroadcast();
// this.clearAbortBroadcast();
}
}
}
package ir.smspeik.sms;
导入android.content.BroadcastReceiver;
导入android.content.Context;
导入android.content.Intent;
导入android.os.Bundle;
导入android.telephony.sms消息;
公共类ReceiveSms扩展广播接收器{
@凌驾
公共void onReceive(上下文、意图)
{
//---获取传入的SMS消息---
//---获取传入的SMS消息---
Bundle=intent.getExtras();
SmsMessage[]msgs=null;
字符串str=“”;
if(bundle!=null)
{
//---检索收到的SMS消息---
Object[]pdus=(Object[])bundle.get(“pdus”);
msgs=新SMS消息[PDU.length];
对于(int i=0;i,只需传递一个值来表示您要禁用某些菜单项:
Intent mainActivityIntent = new Intent(context, ir.smspeik.sms.GetResponse.class);
mainActivityIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
mainActivityIntent.putExtra("disable menu item", true);
context.startActivity(mainActivityIntent);
在你的活动中:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
...
if(getIntent().getBooleanExtra("disable menu item", false)) {
// Disable the items here
}
}
如果您只想在单个基础上禁用项目,则可以传递单个附加项