Java DateTime.lt方法代码示例

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
public void setSelectedDates(Date fromDate, Date toDate) {
    // Ensure fromDate is before toDate
    if (fromDate == null || toDate == null || fromDate.after(toDate)) {
        return;
    }

    clearSelectedDates();

    DateTime fromDateTime = CalendarHelper.convertDateToDateTime(fromDate);
    DateTime toDateTime = CalendarHelper.convertDateToDateTime(toDate);

    DateTime dateTime = fromDateTime;
    while (dateTime.lt(toDateTime)) {
        selectedDate = dateTime;
    }

}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
@Override
public boolean check(SharedPreferences prefs) {
	String beginString = prefs.getString(Key.AUTO_PAUSE_BEGIN.getName(), null);
	if (beginString == null || beginString.trim().length() == 0) {
		return false;
	}
	beginString = DateTimeUtil.refineTime(beginString);
	DateTime begin = DateTimeUtil.parseTimeForToday(beginString);
	String endString = prefs.getString(Key.AUTO_PAUSE_END.getName(), null);
	if (endString == null || endString.trim().length() == 0) {
		return false;
	}
	endString = DateTimeUtil.refineTime(endString);
	DateTime end = DateTimeUtil.parseTimeForToday(endString);
	try {
		// the actual parsing of begin and end takes place here as this is the first access to fields
		return begin.lt(end);
	} catch (Exception e) {
		return false;
	}
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
 * Select the dates from fromDate to toDate. By default the background color
 * is holo_blue_light, and the text color is black. You can customize the
 * background by changing CaldroidFragment.selectedBackgroundDrawable, and
 * change the text color CaldroidFragment.selectedTextColor before call this
 * method. This method does not refresh view, need to call refreshView()
 * 
 * @param fromDate
 * @param toDate
 */
public void setSelectedDates(Date fromDate, Date toDate) {
	// Ensure fromDate is before toDate
	if (fromDate == null || toDate == null || fromDate.after(toDate)) {
		return;
	}

	selectedDates.clear();

	DateTime fromDateTime = CalendarHelper.convertDateToDateTime(fromDate);
	DateTime toDateTime = CalendarHelper.convertDateToDateTime(toDate);

	DateTime dateTime = fromDateTime;
	while (dateTime.lt(toDateTime)) {
		selectedDates.add(dateTime);
		dateTime = dateTime.plusDays(1);
	}
	selectedDates.add(toDateTime);
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
 * Callback to listener when date is valid (not disable, not outside of
 * min/max date)
 * 
 * @return
 */
private OnItemLongClickListener getDateItemLongClickListener() {
	dateItemLongClickListener = new OnItemLongClickListener() {
		@Override
		public boolean onItemLongClick(AdapterView<?> parent, View view,
				int position, long id) {

			DateTime dateTime = dateInMonthsList.get(position);

			if (caldroidListener != null) {
				if ((minDateTime != null && dateTime.lt(minDateTime))
						|| (maxDateTime != null && dateTime.gt(maxDateTime))
						|| (disableDates != null && disableDates
								.indexOf(dateTime) != -1)) {
					return false;
				}
				Date date = CalendarHelper.convertDateTimeToDate(dateTime);
				caldroidListener.onLongClickDate(date, view);
			}

			return true;
		}
	};

	return dateItemLongClickListener;
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
@Override
public void onDateChanged(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
	if (noDateChangedReaction) {
		Logger.debug("date not changed - infinite loop protection");
	} else {
		selectedYear = year;
		selectedMonth = monthOfYear;
		selectedDay = dayOfMonth;

		// restrict date range to the week we are editing right now
		DateTime newDate = getCurrentlySetDateAndTime();
		try {
			noDateChangedReaction = true;
			if (newDate.lt(weekStart)) {
				date.updateDate(weekStart.getYear(), weekStart.getMonth() - 1, weekStart.getDay());
				selectedYear = weekStart.getYear();
				selectedMonth = weekStart.getMonth() - 1;
				selectedDay = weekStart.getDay();
				Toast.makeText(this,
					"adjusted date to match first day of week - the event has to stay in the current week",
					Toast.LENGTH_LONG).show();
			} else if (newDate.gt(weekEnd)) {
				date.updateDate(weekEnd.getYear(), weekEnd.getMonth() - 1, weekEnd.getDay());
				selectedYear = weekEnd.getYear();
				selectedMonth = weekEnd.getMonth() - 1;
				selectedDay = weekEnd.getDay();
				Toast.makeText(this,
					"adjusted date to match last day of week - the event has to stay in the current week",
					Toast.LENGTH_LONG).show();
			}
		} finally {
			noDateChangedReaction = false;
		}

		setWeekday();
		Logger.debug("date changed to {0}-{1}-{2}", year, monthOfYear, dayOfMonth);
	}
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
private boolean isAutoPauseTheoreticallyApplicable(DateTime dateTime) {
	DateTime begin = getAutoPauseBegin(dateTime);
	DateTime end = getAutoPauseEnd(dateTime);
	if (begin.lt(end)) {
		Event lastEventBeforeBegin = dao.getLastEventBefore(begin);
		Event lastEventBeforeEnd = dao.getLastEventBefore(end);
		// is clocked in before begin
		return lastEventBeforeBegin != null && lastEventBeforeBegin.getType().equals(TypeEnum.CLOCK_IN.getValue())
			// no event is in auto-pause interval
			&& lastEventBeforeBegin.getId().equals(lastEventBeforeEnd.getId());
	} else {
		// begin is equal to end or (even worse) begin is after end => no auto-pause
		return false;
	}
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
     * Customize colors of text and background based on states of the cell
     * (disabled, active, selected, etc)
     * <p/>
     * To be used only in getView method
     *
     * @param position
     * @param cellView
     */
    protected void customizeTextView(int position, CellView cellView) {
        // Get the padding of cell so that it can be restored later
//        int topPadding = cellView.getPaddingTop();
//        int leftPadding = cellView.getPaddingLeft();
//        int bottomPadding = cellView.getPaddingBottom();
//        int rightPadding = cellView.getPaddingRight();

        // Get dateTime of this cell
        DateTime dateTime = this.datetimeList.get(position);

        cellView.resetCustomStates();
        resetCustomResources(cellView);

        if (dateTime.equals(getToday())) {
            cellView.addCustomState(CellView.STATE_TODAY);
        }

        // Set color of the dates in previous / next month
        if (dateTime.getMonth() != month) {
            cellView.addCustomState(CellView.STATE_PREV_NEXT_MONTH);
        }

        // Customize for disabled dates and date outside min/max dates
        if ((minDateTime != null && dateTime.lt(minDateTime))
                || (maxDateTime != null && dateTime.gt(maxDateTime))
                || (disableDates != null && disableDatesMap
                .containsKey(dateTime))) {

            cellView.addCustomState(CellView.STATE_DISABLED);
        }

        // Customize for selected dates
        if (selectedDates != null && selectedDatesMap.containsKey(dateTime)) {
            cellView.addCustomState(CellView.STATE_SELECTED);
        }

        cellView.refreshDrawableState();

        // Set text
        cellView.setText("" + dateTime.getDay());

        // Set custom color if required
        setCustomResources(dateTime, cellView, cellView);

        // Somehow after setBackgroundResource, the padding collapse.
        // This is to recover the padding
//        cellView.setPadding(leftPadding, topPadding, rightPadding,
//                bottomPadding);
    }
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
 * Determines if the given {@link DateTime} is in the future.
 */
public static boolean isInFuture(DateTime dateTime) {
	DateTime now = getCurrentDateTime();
	return now.lt(dateTime);
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
 * Customize colors of text and background based on states of the cell
 * (disabled, active, selected, etc)
 * 
 * To be used only in getView method
 * 
 * @param position
 * @param cellView
 */
protected void customizeTextView(int position, TextView cellView) {
	cellView.setTextColor(Color.BLACK);

	// Get dateTime of this cell
	DateTime dateTime = this.datetimeList.get(position);

	// Set color of the dates in previous / next month
	if (dateTime.getMonth() != month) {
		cellView.setTextColor(resources
				.getColor(R.color.caldroid_darker_gray));
	}

	boolean shouldResetDiabledView = false;
	boolean shouldResetSelectedView = false;

	// Customize for disabled dates and date outside min/max dates
	if ((minDateTime != null && dateTime.lt(minDateTime)) || (maxDateTime != null && dateTime.gt(maxDateTime))) {

		cellView.setTextColor(CaldroidFragment.disabledTextColor);
		if (CaldroidFragment.disabledBackgroundDrawable == -1) {
			cellView.setBackgroundResource(R.drawable.disable_cell);
		} else {
			cellView.setBackgroundResource(CaldroidFragment.disabledBackgroundDrawable);
		}

		if (dateTime.equals(getToday())) {
			cellView.setBackgroundResource(R.drawable.today_border_grey);
		}
	} else {
		shouldResetDiabledView = true;
	}

	// Customize for selected dates
	if (selectedDates != null && selectedDatesMap.containsKey(dateTime)) {
		if (CaldroidFragment.selectedBackgroundDrawable != -1) {
			cellView.setBackgroundResource(CaldroidFragment.selectedBackgroundDrawable);
		} else {
			cellView.setBackgroundColor(resources.getColor(R.color.caldroid_sky_blue));
		}

		cellView.setTextColor(CaldroidFragment.selectedTextColor);
	} else {
		shouldResetSelectedView = true;
	}

	if (shouldResetDiabledView && shouldResetSelectedView) {
		// Customize for today
		if (dateTime.equals(getToday())) {
			cellView.setBackgroundResource(R.drawable.today_without_border_selector);
		} else {
			cellView.setBackgroundResource(R.drawable.cell_bg);
		}
	}

	cellView.setText("" + dateTime.getDay());

	// Set custom color if required
	setCustomResources(dateTime, cellView);
}
 

import hirondelle.date4j.DateTime; //导入方法依赖的package包/类
/**
 * Customize colors of text and background based on states of the cell
 * (disabled, active, selected, etc)
 * 
 * To be used only in getView method
 * 
 * @param position
 * @param cellView
 */
protected void customizeTextView(int position, TextView cellView) {
	cellView.setTextColor(Color.BLACK);

	// Get dateTime of this cell
	DateTime dateTime = this.datetimeList.get(position);

	// Set color of the dates in previous / next month
	if (dateTime.getMonth() != month) {
		cellView.setTextColor(resources
				.getColor(R.color.caldroid_darker_gray));
	}

	boolean shouldResetDiabledView = false;
	boolean shouldResetSelectedView = false;

	// Customize for disabled dates and date outside min/max dates
	if ((minDateTime != null && dateTime.lt(minDateTime))
			|| (maxDateTime != null && dateTime.gt(maxDateTime))
			|| (disableDates != null && disableDatesMap
					.containsKey(dateTime))) {

		cellView.setTextColor(CaldroidFragment.disabledTextColor);
		if (CaldroidFragment.disabledBackgroundDrawable == -1) {
			cellView.setBackgroundResource(R.drawable.disable_cell);
		} else {
			cellView.setBackgroundResource(CaldroidFragment.disabledBackgroundDrawable);
		}

		if (dateTime.equals(getToday())) {
			cellView.setBackgroundResource(R.drawable.red_border_gray_bg);
		}
	} else {
		shouldResetDiabledView = true;
	}

	// Customize for selected dates
	if (selectedDates != null && selectedDatesMap.containsKey(dateTime)) {
		if (CaldroidFragment.selectedBackgroundDrawable != -1) {
			cellView.setBackgroundResource(CaldroidFragment.selectedBackgroundDrawable);
		} else {
			cellView.setBackgroundColor(resources
					.getColor(R.color.caldroid_sky_blue));
		}

		cellView.setTextColor(CaldroidFragment.selectedTextColor);
	} else {
		shouldResetSelectedView = true;
	}

	if (shouldResetDiabledView && shouldResetSelectedView) {
		// Customize for today
		if (dateTime.equals(getToday())) {
			cellView.setBackgroundResource(R.drawable.red_border);
		} else {
			cellView.setBackgroundResource(R.drawable.cell_bg);
		}
	}

	cellView.setText("" + dateTime.getDay());

	// Set custom color if required
	setCustomResources(dateTime, cellView);
}