我想经常发送sms这样的问题;我正在使用spinner选项和(daily,weekly,every 5 minutes)这样的选项，而我在这些spinner中选择任何选项都必须这样。
Alaramsms.java：
private String[] Time_CATEGORY = { "Once","Every hour","Every day", "Weekdays(Mon-Fri)", "Weekend", "Every month",
"Every year" };
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
edittextSmsNumber = (EditText)findViewById(R.id.smsnumber);
edittextSmsText = (EditText)findViewById(R.id.smstext);
ImageButton get = (ImageButton)findViewById(R.id.getc);
spinnerTime = (Spinner) findViewById(R.id.spinnerstate);
ArrayAdapter<String> adapter_state = new ArrayAdapter<String>(this,
android.R.layout.simple_spinner_item, Time_CATEGORY);
adapter_state
.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
Button buttonStart = (Button)findViewById(R.id.startalarm);
Button buttonCancel = (Button)findViewById(R.id.cancelalarm);
spinnerTime.setOnItemSelectedListener(new OnItemSelectedListener()
{
public void onItemSelected(AdapterView<?> parent, View view, int position,
long id) {
spinnerTime.setSelection(position);
//spinnerCapital.setSelection(position);
String myPrayer = (String) spinnerTime.getSelectedItem();
}
public void onNothingSelected(AdapterView<?> parent) {
}});
get.setOnClickListener(new OnClickListener()
{
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent i = new Intent(AndroidAlarmSMS.this, ContactActivity.class);
startActivityForResult(i, ResultCode);
}
});
buttonStart.setOnClickListener(new Button.OnClickListener(){
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
smsNumber = edittextSmsNumber.getText().toString();
smsText = edittextSmsText.getText().toString();
picker = new Dialog(AndroidAlarmSMS.this);
picker.setContentView(R.layout.picker_frag);
picker.setTitle("Select Date and Time");
datep = (DatePicker)picker.findViewById(R.id.datePicker);
timep = (TimePicker)picker.findViewById(R.id.timePicker1);
set = (Button)picker.findViewById(R.id.btnSet);
set.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (TextUtils.isEmpty(smsNumber))
{
finish();
}
else
{
String[] s =edittextSmsNumber.getText().toString().split(";");
for(int i=0 ;i<s.length;i++)
{
picker.dismiss();
Intent myIntent = new Intent(AndroidAlarmSMS.this, MyAlarmService.class);
Bundle bundle = new Bundle();
bundle.putCharSequence("extraSmsNumber", smsNumber);
bundle.putCharSequence("extraSmsText", smsText);
myIntent.putExtras(bundle);
pendingIntent = PendingIntent.getService(AndroidAlarmSMS.this, 0, myIntent, 0);
AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(), datep.getDayOfMonth(),
timep.getCurrentHour(), timep.getCurrentMinute(), 0);
// long startTime = calendar.getTimeInMillis();
// Calendar calendar = Calendar.getInstance();
// calendar.setTimeInMillis(System.currentTimeMillis());
// calendar.add(Calendar.SECOND, 60);
alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
Toast.makeText(AndroidAlarmSMS.this,
"Start Alarm with \n" +
"smsNumber = " + smsNumber + "\n" +
"smsText = " + smsText,
Toast.LENGTH_LONG).show();
}
}
}
});
picker.show();
}});
buttonCancel.setOnClickListener(new Button.OnClickListener(){
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
alarmManager.cancel(pendingIntent);
Toast.makeText(AndroidAlarmSMS.this, "Cancel!", Toast.LENGTH_LONG).show();
}});
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == ResultCode) {
if(resultCode == RESULT_OK){
sendlist =data.getStringArrayListExtra("name");
if(sendlist!=null)
{
for(int i=0;i<sendlist.size();i++)
{
edittextSmsNumber.append(sendlist.get(i).toString());
edittextSmsNumber.append(";");
}
}
if (resultCode == RESULT_CANCELED) {
}
}
}
}
现在我正在使用调度时间发送sms;它现在正在用户选择时间。但我想根据sms选择发送spinner。
答案 0 :(得分：2)
您需要使用setInexactRepeating方法
例如，设置闹钟＆＃34;每天＆＃34; ：
alarmMgr0 .setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime() + AlarmManager.INTERVAL_DAY,
AlarmManager.INTERVAL_DAY, intent);
答案 1 :(得分：1)
而不是使用alarmManager.set()，您可以使用alarmManager.setRepeating()来重复任务..
答案 2 :(得分：1)
你必须使用AlarmManager的setRepeating（）方法来实现这一目标。
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), repeat_interval, pendingIntent);
在上面的代码中，你要根据你的选择替换'repeat_interval'的值，即每天，每周，每5分钟。它表示警报重复的间隔。但是你要以毫秒为单位传递这些值。
答案 3 :(得分：1)
这是您的AndroidAlarmSMS.Java文件。
private String[] Time_CATEGORY = { "Once", "Every 5 Minutes", "Every hour",
"Every day", "Weekly", "Weekdays(Mon-Fri)", "Weekend",
"Every month", "Every year" };
EditText edittextSmsNumber, edittextSmsText;
String smsNumber, smsText;
Dialog picker;
Button select;
Button set;
String mytime;
ImageButton get;
TimePicker timep;
DatePicker datep;
Integer hour, minute, month, day, year, week;
TextView time, date;
private PendingIntent pendingIntent;
static int ResultCode = 12;
ArrayList<String> sendlist = new ArrayList<String>();
Spinner spinnerTime;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
edittextSmsNumber = (EditText) findViewById(R.id.smsnumber);
edittextSmsText = (EditText) findViewById(R.id.smstext);
ImageButton get = (ImageButton) findViewById(R.id.getc);
datep = (DatePicker) findViewById(R.id.datePicker);
timep = (TimePicker) findViewById(R.id.timePicker1);
Button buttonStart = (Button) findViewById(R.id.startalarm);
Button buttonCancel = (Button) findViewById(R.id.cancelalarm);
spinnerTime = (Spinner) findViewById(R.id.spinnerstate);
ArrayAdapter<String> adapter_state = new ArrayAdapter<String>(this,
android.R.layout.simple_spinner_item, Time_CATEGORY);
adapter_state
.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinnerTime.setAdapter(adapter_state);
spinnerTime.setOnItemSelectedListener(new OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> parent, View view,
int position, long id) {
spinnerTime.setSelection(position);
// spinnerCapital.setSelection(position);
mytime = (String) spinnerTime.getSelectedItem();
}
public void onNothingSelected(AdapterView<?> parent) {
}
});
get.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(AndroidAlarmSMS.this,
ContactActivity.class);
startActivityForResult(i, ResultCode);
}
});
buttonStart.setOnClickListener(new Button.OnClickListener() {
@Override
public void onClick(View arg0) {
smsNumber = edittextSmsNumber.getText().toString();
smsText = edittextSmsText.getText().toString();
// picker = new Dialog(AndroidAlarmSMS.this);
// picker.setContentView(R.layout.picker_frag);
// picker.setTitle("Select Date and Time");
// set = (Button)picker.findViewById(R.id.btnSet);
// set.setOnClickListener(new View.OnClickListener() {
// @Override
// public void onClick(View view) {
if (TextUtils.isEmpty(smsNumber)) {
finish();
}
else {
String[] s = edittextSmsNumber.getText().toString()
.split(";");
for (int i = 0; i < s.length; i++) {
// picker.dismiss();
Intent myIntent = new Intent(AndroidAlarmSMS.this,
MyAlarmService.class);
Bundle bundle = new Bundle();
bundle.putCharSequence("extraSmsNumber", smsNumber);
bundle.putCharSequence("extraSmsText", smsText);
myIntent.putExtras(bundle);
pendingIntent = PendingIntent.getService(
AndroidAlarmSMS.this, 0, myIntent, 0);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
// long startTime = calendar.getTimeInMillis();
// Calendar calendar = Calendar.getInstance();
// calendar.setTimeInMillis(System.currentTimeMillis());
// calendar.add(Calendar.SECOND, 60);
if (mytime.equals("Once")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.set(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), pendingIntent);
} else if (mytime.equals("Every 5 Minutes")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), 1000 * 60 * 5,
pendingIntent); // Millisec * Second *
// Minute
} else if (mytime.equals("Every hour")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), 1000 * 60 * 60,
pendingIntent); // Millisec * Second *
// Minute
} else if (mytime.equals("Every day")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(),
24 * 60 * 60 * 1000, pendingIntent);
} else if (mytime.equals("Weekly")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), 7 * 24 * 60
* 60 * 1000, pendingIntent);
} else if (mytime.equals("Weekdays(Mon-Fri)")) {
forWeekdays();
} else if (mytime.equals("Weekend")) {
forWeekend();
} else if (mytime.equals("Every month")) {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), 30 * 24 * 60
* 60 * 1000, pendingIntent);
} else {
Calendar calendar = Calendar.getInstance();
calendar.set(datep.getYear(), datep.getMonth(),
datep.getDayOfMonth(),
timep.getCurrentHour(),
timep.getCurrentMinute(), 0);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar.getTimeInMillis(), 365 * 24 * 60
* 60 * 1000, pendingIntent);
}
Toast.makeText(
AndroidAlarmSMS.this,
"Start Alarm with \n" + "smsNumber = "
+ smsNumber + "\n" + "smsText = "
+ smsText, Toast.LENGTH_LONG).show();
}
}
}
});
// picker.show();
// }});
buttonCancel.setOnClickListener(new Button.OnClickListener() {
@Override
public void onClick(View arg0) {
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
alarmManager.cancel(pendingIntent);
Toast.makeText(AndroidAlarmSMS.this, "Cancel!",
Toast.LENGTH_LONG).show();
}
});
}
public void forWeekdays() {
Calendar calendar2 = Calendar.getInstance();
calendar2.set(datep.getYear(), datep.getMonth(), datep.getDayOfMonth(),
timep.getCurrentHour(), timep.getCurrentMinute(), 0);
int day = calendar2.get(Calendar.DAY_OF_WEEK);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
if (day == 2 || day == 3 || day == 4 || day == 5 || day == 6) {
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar2.getTimeInMillis(), 24 * 60 * 60 * 1000,
pendingIntent);
}
}
public void forWeekend() {
Calendar calendar2 = Calendar.getInstance();
calendar2.set(datep.getYear(), datep.getMonth(), datep.getDayOfMonth(),
timep.getCurrentHour(), timep.getCurrentMinute(), 0);
int day = calendar2.get(Calendar.DAY_OF_WEEK);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
if (day == 1 || day == 7) {
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
calendar2.getTimeInMillis(), 24 * 60 * 60 * 1000,
pendingIntent);
}
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == ResultCode) {
if (resultCode == RESULT_OK) {
sendlist = data.getStringArrayListExtra("name");
if (sendlist != null) {
for (int i = 0; i < sendlist.size(); i++) {
edittextSmsNumber.append(sendlist.get(i).toString());
edittextSmsNumber.append(";");
}
}
if (resultCode == RESULT_CANCELED) {
}
}
}