CalendarAdapter.java 文件源码

public final void setDate(Date date) {
    mCurrentDate = date;
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    MonthDisplayHelper monthHelper = new MonthDisplayHelper(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH));

    cal.set(Calendar.DAY_OF_MONTH, monthHelper.getDayAt(0, 0));

    if (monthHelper.getDayAt(0, 0) > 1) {
        cal.add(Calendar.MONTH, -1);
    }

    mDates = new CalendarHelper[6 * getAmountDaysInWeek()];

    int j = 0;
    for (int i = 0; i < 6; i++) {
        int n[] = monthHelper.getDigitsForRow(i);

        for (int d = 0; d < n.length; d++) {
            CalendarHelper tmp = new CalendarHelper(cal.getTime(), monthHelper.isWithinCurrentMonth(i, d), i == 0 || i == 6);

            if (mShowWeekends || (!mShowWeekends && (d > 0 && d < 6))) {
                mDates[j] = tmp;
                j++;
            }
            cal.add(Calendar.DATE, 1);
        }
    }
    notifyDataSetChanged();
}