/**
* Sets the current,min,and max values on the given DatePicker and ensures that
* min <= current <= max,adjusting current and max if needed.
*
* @param year The current year to set.
* @param month The current month to set. 0-based.
* @param day The current day to set.
* @param minMillisUtc The minimum allowed date,in milliseconds from the epoch according to a
* proleptic Gregorian calendar (no Julian switch).
* @param maxMillisUtc The maximum allowed date,in milliseconds from the epoch according to a
* proleptic Gregorian calendar (no Julian switch).
*/
public static void normalize(DatePicker picker,final OnDateChangedListener listener,int year,int month,int day,long minMillisUtc,long maxMillisUtc) {
DateAndMillis currentDate = DateAndMillis.create(year,month,day);
DateAndMillis minDate = DateAndMillis.create(minMillisUtc);
DateAndMillis maxDate = DateAndMillis.create(maxMillisUtc);
// Ensure min <= current <= max,adjusting current and max if needed.
if (maxDate.millisForPicker < minDate.millisForPicker) {
maxDate = minDate;
}
if (currentDate.millisForPicker < minDate.millisForPicker) {
currentDate = minDate;
} else if (currentDate.millisForPicker > maxDate.millisForPicker) {
currentDate = maxDate;
}
setLimits(picker,currentDate.millisForPicker,minDate.millisForPicker,maxDate.millisForPicker);
picker.init(currentDate.year,currentDate.month,currentDate.day,listener);
}
项目：AndroidSurvey
文件：DateFragment.java
@Override
protected void createResponseComponent(ViewGroup responseComponent) {
datePicker = new DatePicker(getActivity());
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT,LinearLayout.LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
datePicker.setLayoutParams(params);
Calendar c = Calendar.getInstance();
datePicker.init(c.get(Calendar.YEAR),c.get(Calendar.MONTH),c.get(Calendar.DAY_OF_MONTH),new OnDateChangedListener() {
@Override
public void onDateChanged(DatePicker view,int newYear,int newMonth,int newDay) {
getResponse().setResponse((newMonth + 1) + "-" + newDay + "-" + newYear);
}
});
responseComponent.addView(datePicker);
updateDate(getResponse().getText());
}
项目：AndroidSurvey
文件：DateQuestionFragment.java
protected DatePicker beforeAddViewHook(ViewGroup component) {
DatePicker datePicker = new DatePicker(getActivity());
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT,LinearLayout.LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
datePicker.setLayoutParams(params);
datePicker.setCalendarViewShown(false);
Calendar c = Calendar.getInstance();
datePicker.init(c.get(Calendar.YEAR),int newDay) {
mDay = newDay;
mMonth = newMonth;
mYear = newYear;
setResponseText();
}
});
component.addView(datePicker);
return datePicker;
}
/**
* normalizes an existing DateDialogPicker changing the default date if
* needed to comply with the {@code min} and {@code max} attributes.
*/
static void normalize(DatePicker picker,OnDateChangedListener listener,int hour,int minute,long min,long max) {
Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
calendar.clear();
calendar.set(year,day,hour,minute,0);
if (calendar.getTimeInMillis() < min) {
calendar.clear();
calendar.setTimeInMillis(min);
} else if (calendar.getTimeInMillis() > max) {
calendar.clear();
calendar.setTimeInMillis(max);
}
picker.init(
calendar.get(Calendar.YEAR),calendar.get(Calendar.MONTH),calendar.get(Calendar.DAY_OF_MONTH),listener);
setLimits(picker,max);
}
/**
* normalizes an existing DateDialogPicker changing the default date if
* needed to comply with the {@code min} and {@code max} attributes.
*/
static void normalize(DatePicker picker,long minMillis,long maxMillis) {
Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
calendar.clear();
calendar.set(year,0);
if (calendar.getTimeInMillis() < minMillis) {
calendar.clear();
calendar.setTimeInMillis(minMillis);
} else if (calendar.getTimeInMillis() > maxMillis) {
calendar.clear();
calendar.setTimeInMillis(maxMillis);
}
picker.init(
calendar.get(Calendar.YEAR),minMillis,maxMillis);
}
项目：matchmylife
文件：ProfileEditFragment.java
private void initView(View view) {
final OnDateChangedListener dateChangedListener = this;
dateButton = (Button) view.findViewById(R.id.buttonDate);
dateButton.setonClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
DatePickerFragment datePickerFragment = new DatePickerFragment();
datePickerFragment.setProfileAndOnDateChangedListener(profile,dateChangedListener);
datePickerFragment.show(getActivity().getSupportFragmentManager(),"datePicker");
}
});
updateButtonText();
nameView = (EditText) view.findViewById(R.id.editTextName);
if (profile.getName() != null) {
nameView.setText(profile.getName());
}
}
private void onDateButtonClicked()
{
mDateLayout = (LinearLayout)mLayoutInflater.inflate(R.layout.date_dialog,null);
mDatePicker = (DatePicker)mDateLayout.findViewById(R.id.date_picker);
final Calendar calendar = Calendar.getInstance();
mDatePicker.init(calendar.get(Calendar.YEAR),new OnDateChangedListener() {
@Override
public void onDateChanged(DatePicker view,int monthOfYear,int dayOfMonth) {
// Todo Auto-generated method stub
mTodoItemInfo.setDate_year(year);
mTodoItemInfo.setDate_month(monthOfYear);
mTodoItemInfo.setDate_day(dayOfMonth);
mDateString = mTodoItemInfo.getDateString();
}
});
new AlertDialog.Builder(mContext)
.setTitle(getResources().getString(R.string.date_dialog_title))
.setView(mDateLayout)
.setPositiveButton(getResources().getString(R.string.date_dialog_save_button_default_text),new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,int which) {
// Todo Auto-generated method stub
if(mDateString == null){
mDateString = String.format("%04d-%02d-%02d",calendar.get(Calendar.YEAR),calendar.get(Calendar.MONTH) + 1,calendar.get(Calendar.DAY_OF_MONTH));
}
mDateButton.setText(mDateString);
}
})
.setNegativeButton(getResources().getString(R.string.date_dialog_cancel_button_default_text),null)
.show();
}
项目：androidBits
文件：DbDateTime.java
/**
* Convenience function to set the picker date.
* @param aCal - Date to set,if null,use getNow().
* @param aDatePicker - Widget to set.
* @param aListener - part of the Widget's params
* @return Returns the Calendar object used.
*/
static public Calendar setDatetoDatePicker(Calendar aCal,DatePicker aDatePicker,OnDateChangedListener aListener) {
if (aCal==null)
aCal = getNow();
if (aDatePicker!=null)
aDatePicker.init(aCal.get(Calendar.YEAR),aCal.get(Calendar.MONTH),aCal.get(Calendar.DAY_OF_MONTH),aListener);
return aCal;
}
项目：SlideDateTimePicker
文件：DateFragment.java
/**
* Create and return the user interface view for this fragment.
*/
@Override
public View onCreateView(LayoutInflater inflater,ViewGroup container,Bundle savedInstanceState)
{
int theme = getArguments().getInt("theme");
int initialYear = getArguments().getInt("year");
int initialMonth = getArguments().getInt("month");
int initialDay = getArguments().getInt("day");
Date minDate = (Date) getArguments().getSerializable("minDate");
Date maxDate = (Date) getArguments().getSerializable("maxDate");
// Unless we inflate using a cloned inflater with a Holo theme,// on Lollipop devices the DatePicker will be the new-style
// DatePicker,which is not what we want. So we will
// clone the inflater that we're given but with our specified
// theme,then inflate the layout with this new inflater.
Context contextThemeWrapper = new ContextThemeWrapper(
getActivity(),theme == SlideDateTimePicker.HOLO_DARK ?
android.R.style.Theme_Holo :
android.R.style.Theme_Holo_Light);
LayoutInflater localInflater = inflater.cloneInContext(contextThemeWrapper);
View v = localInflater.inflate(R.layout.fragment_date,container,false);
mDatePicker = (CustomDatePicker) v.findViewById(R.id.datePicker);
// block keyboard popping up on touch
mDatePicker.setDescendantFocusability(DatePicker.FOCUS_BLOCK_DESCENDANTS);
mDatePicker.init(
initialYear,initialMonth,initialDay,new OnDateChangedListener() {
@Override
public void onDateChanged(DatePicker view,int dayOfMonth)
{
mCallback.onDateChanged(year,monthOfYear,dayOfMonth);
}
});
if (minDate != null)
mDatePicker.setMinDate(minDate.getTime());
if (maxDate != null)
mDatePicker.setMaxDate(maxDate.getTime());
return v;
}
项目：SlideDateTimePicker-master
文件：DateFragment.java
/**
* Create and return the user interface view for this fragment.
*/
@Override
public View onCreateView(LayoutInflater inflater,dayOfMonth);
}
});
if (minDate != null)
mDatePicker.setMinDate(minDate.getTime());
if (maxDate != null)
mDatePicker.setMaxDate(maxDate.getTime());
return v;
}
项目：matchmylife
文件：DatePickerFragment.java
public void setProfileAndOnDateChangedListener(Profile profile,OnDateChangedListener listener) {
this.profile = profile;
this.listener = listener;
}
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