如何设置timepicker的时间countdowntimer？ [英] how to set time of timepicker to countdowntimer?
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问题描述
我使用timepicker我的应用程序，现在我能够从timepicker在我的倒计时器设定的时间并将它发送到下一个活动，目前已在接下来的活动我使用倒数计时器，现在我想要设置的时间和启动定时器，以下是我的$ C $ timepicker和countdowntimer了C
submit.setOnClickListener（新View.OnClickListener（）{
@覆盖
公共无效的onClick（视图查看）{
。字符串timeofevent = edttmofevent.getText（）的toString（）;
意向意图=新的意图（AddNewEvent.this，EventDetails.class）;
intent.putExtra（时代，timeofevent）;
startActivity（意向）;
}
}）;
私人TimePickerDialog.OnTimeSetListener timePickerListener =新TimePickerDialog.OnTimeSetListener（）{
@覆盖
公共无效onTimeSet（TimePicker观点，诠释hourOfDay，INT分钟）{
诠释小时;
//字符串AM_PM;
如果（hourOfDay＆GT; 12）{
小时= hourOfDay - 12;
// AM_PM =PM;
} 其他 {
小时= hourOfDay;
// AM_PM =AM;
}
edttmofevent.setText（小时+：+分钟+）;
}
};
Countdowntimer
意向意图= getIntent（）;
恬= intent.getStringExtra（时代）;
timerValue.setText（TIM）;
//最后CounterClass定时器=新CounterClass（的Integer.parseInt（timerValue.getText（）的toString（）），1000。）;
playbc.setOnClickListener（新View.OnClickListener（）{
@覆盖
公共无效的onClick（视图查看）{
的startTime = SystemClock.uptimeMillis（）;
customHandler.postDelayed（updateTimerThread，0）;
// timer.start（）;
}
}）;
pausebc.setOnClickListener（新View.OnClickListener（）{
@覆盖
公共无效的onClick（视图查看）{
timeSwapBuff + = timeInMilliseconds;
customHandler.removeCallbacks（updateTimerThread）;
// timer.cancel（）;
}
}）;
}
私人可运行updateTimerThread =新的Runnable（）{
公共无效的run（）{
timeInMilliseconds = SystemClock.uptimeMillis（） - startTime时;
updatedTime = timeSwapBuff + timeInMilliseconds;
INT秒=（int）的（updatedTime / 1000）;
INT分钟=秒/ 60;
INT小时=分钟/ 60;
秒=秒％60;
INT毫秒=（int）的（updatedTime％1000）;
timerValue.setText（+小时+：+分钟+：
+的String.Format（％02D，秒）+：
+的String.Format（％03D，毫秒））;
customHandler.postDelayed（此，0）;
}
};
解决方案
对话框下面hour1和MIN1被默认选择的时间。
无效setTimeInterval（）{
日历mcurrentTime = Calendar.getInstance（）;
INT hour1 = mcurrentTime.get（Calendar.HOUR_OF_DAY）;
INT minute1 = mcurrentTime.get（Calendar.MINUTE）;
TimePickerDialog mTimePicker;
mTimePicker =新TimePickerDialog（getActivity（），新TimePickerDialog.OnTimeSetListener（）{
@覆盖
公共无效onTimeSet（TimePicker timePicker，诠释selectedHour，诠释selectedMinute）{
// eReminderTime.setText（selectedHour +：+
// selectedMinute）;
小时= selectedHour;
分钟= selectedMinute;
如果（小时大于0 ||分钟大于0）{
sendSettingsTimeInterval（）;
}
}
}，hour1，minute1，真）; //是24小时时间
mTimePicker.setTitle（选择时间间隔）;
mTimePicker.show（）;
}
I am using timepicker to my app,now i am able to set time from timepicker and send it to next activity,now in next activity i am using countdown timer,now in my countdown timer i want to set that time and start timer,following is my code of timepicker and countdowntimer
submit.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String timeofevent = edttmofevent.getText().toString();
Intent intent = new Intent(AddNewEvent.this, EventDetails.class);
intent.putExtra("times",timeofevent);
startActivity(intent);
}
});
private TimePickerDialog.OnTimeSetListener timePickerListener = new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
int hour;
//String am_pm;
if (hourOfDay > 12) {
hour = hourOfDay - 12;
// am_pm = "PM";
} else {
hour = hourOfDay;
//am_pm = "AM";
}
edttmofevent.setText(hour + " : " + minute + " ");
}
};
Countdowntimer
Intent intent=getIntent();
tim=intent.getStringExtra("times");
timerValue.setText(tim);
// final CounterClass timer = new CounterClass(Integer.parseInt(timerValue.getText().toString()), 1000);
playbc.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
startTime = SystemClock.uptimeMillis();
customHandler.postDelayed(updateTimerThread, 0);
// timer.start();
}
});
pausebc.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
timeSwapBuff += timeInMilliseconds;
customHandler.removeCallbacks(updateTimerThread);
// timer.cancel();
}
});
}
private Runnable updateTimerThread = new Runnable() {
public void run() {
timeInMilliseconds = SystemClock.uptimeMillis() - startTime;
updatedTime = timeSwapBuff + timeInMilliseconds;
int secs = (int) (updatedTime / 1000);
int mins = secs / 60;
int hours = mins/60;
secs = secs % 60;
int milliseconds = (int) (updatedTime % 1000);
timerValue.setText(""+ hours +":" + mins + ":"
+ String.format("%02d", secs) + ":"
+ String.format("%03d", milliseconds));
customHandler.postDelayed(this, 0);
}
};
解决方案
Here hour1 and min1 are default selected time of dialog..
void setTimeInterval() {
Calendar mcurrentTime = Calendar.getInstance();
int hour1 = mcurrentTime.get(Calendar.HOUR_OF_DAY);
int minute1 = mcurrentTime.get(Calendar.MINUTE);
TimePickerDialog mTimePicker;
mTimePicker = new TimePickerDialog(getActivity(), new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker timePicker, int selectedHour, int selectedMinute) {
// eReminderTime.setText(selectedHour + ":" +
// selectedMinute);
hour = selectedHour;
minute = selectedMinute;
if (hour > 0 || minute > 0) {
sendSettingsTimeInterval();
}
}
}, hour1, minute1, true);// Yes 24 hour time
mTimePicker.setTitle("Select Time Interval");
mTimePicker.show();
}
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