Open SmartVive opened 3 years ago
贴一个农历支持setRang的代码，有此需求的可以参考一下,修改了三个文件WheelTime.java 、ChinaDate.java、LunarCalendar.java，主要逻辑就是修改年月日的adapter 和 selectedItem.测试了1901-2099年是没问题的
public class WheelTime { public static DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); private View view; private WheelView wv_year; private WheelView wv_month; private WheelView wv_day; private WheelView wv_hours; private WheelView wv_minutes; private WheelView wv_seconds; private int gravity; private boolean[] type; private static final int DEFAULT_START_YEAR = 1900; private static final int DEFAULT_END_YEAR = 2100; private static final int DEFAULT_START_MONTH = 1; private static final int DEFAULT_END_MONTH = 12; private static final int DEFAULT_START_DAY = 1; private static final int DEFAULT_END_DAY = 31; private int startYear = DEFAULT_START_YEAR; private int endYear = DEFAULT_END_YEAR; private int startMonth = DEFAULT_START_MONTH; private int endMonth = DEFAULT_END_MONTH; private int startDay = DEFAULT_START_DAY; private int endDay = DEFAULT_END_DAY; //表示31天的 private int currentYear; private int lunarStartYear; private int lunarEndYear; private int lunarStartMonth; private int lunarEndMonth; private boolean lunarStartMonthIsLeap; private boolean lunarEndMonthIsLeap; private int lunarStartDay; private int lunarEndDay; private int textSize; private boolean isLunarCalendar = false; private ISelectTimeCallback mSelectChangeCallback; public WheelTime(View view, boolean[] type, int gravity, int textSize) { super(); this.view = view; this.type = type; this.gravity = gravity; this.textSize = textSize; } public void setLunarMode(boolean isLunarCalendar) { this.isLunarCalendar = isLunarCalendar; } public boolean isLunarMode() { return isLunarCalendar; } public void setPicker(int year, int month, int day) { this.setPicker(year, month, day, 0, 0, 0); } public void setPicker(int year, final int month, int day, int h, int m, int s) { if (isLunarCalendar) { int[] lunar = LunarCalendar.solarToLunar(year, month + 1, day); setLunar(lunar[0], lunar[1] - 1, lunar[2], lunar[3] == 1, h, m, s); } else { setSolar(year, month, day, h, m, s); } } /** * 设置农历 * * @param year * @param month * @param day * @param h * @param m 0-11 * @param s */ private void setLunar(int year, final int month, int day, boolean isLeap, int h, int m, int s) { // 年 wv_year = (WheelView) view.findViewById(R.id.year); wv_year.setAdapter(new ArrayWheelAdapter(ChinaDate.getYears(lunarStartYear, lunarEndYear + 1)));// 设置"年"的显示数据 wv_year.setLabel("");// 添加文字 wv_year.setCurrentItem(year - lunarStartYear);// 初始化时显示的数据 wv_year.setGravity(gravity); // 月 wv_month = (WheelView) view.findViewById(R.id.month); setLunarMonthAdapter(year); wv_month.setLabel(""); setLunarMonthSelect(year, month, isLeap); wv_month.setGravity(gravity); // 日 wv_day = (WheelView) view.findViewById(R.id.day); setLunarDayAdapter(year, month, isLeap); wv_day.setLabel(""); setLunarDaySelect(year, month, day, isLeap); wv_day.setGravity(gravity); wv_hours = (WheelView) view.findViewById(R.id.hour); wv_hours.setAdapter(new NumericWheelAdapter(0, 23)); //wv_hours.setLabel(context.getString(R.string.pickerview_hours));// 添加文字 wv_hours.setCurrentItem(h); wv_hours.setGravity(gravity); wv_minutes = (WheelView) view.findViewById(R.id.min); wv_minutes.setAdapter(new NumericWheelAdapter(0, 59)); //wv_minutes.setLabel(context.getString(R.string.pickerview_minutes));// 添加文字 wv_minutes.setCurrentItem(m); wv_minutes.setGravity(gravity); wv_seconds = (WheelView) view.findViewById(R.id.second); wv_seconds.setAdapter(new NumericWheelAdapter(0, 59)); //wv_seconds.setLabel(context.getString(R.string.pickerview_minutes));// 添加文字 wv_seconds.setCurrentItem(m); wv_seconds.setGravity(gravity); // 添加"年"监听 wv_year.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(int index) { int year_num = index + lunarStartYear; // 判断是不是闰年,来确定月和日的选择 setLunarMonthAdapter(year_num); if (ChinaDate.leapMonth(year_num) != 0 && wv_month.getCurrentItem() > ChinaDate.leapMonth(year_num) - 1) { wv_month.setCurrentItem(wv_month.getCurrentItem() + 1); } else { wv_month.setCurrentItem(wv_month.getCurrentItem()); } int currentIndex = wv_day.getCurrentItem(); int maxItem = 29; int[] selectedMonth = getLunarSelectedMonth(); maxItem = getLunarMonthMaxDay(year_num, selectedMonth[0] - 1, selectedMonth[1] == 1); setLunarDayAdapter(year_num, selectedMonth[0] - 1, selectedMonth[1] == 1); if (currentIndex > maxItem - 1) { wv_day.setCurrentItem(maxItem - 1); } if (mSelectChangeCallback != null) { mSelectChangeCallback.onTimeSelectChanged(); } } }); // 添加"月"监听 wv_month.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(int index) { int year_num = wv_year.getCurrentItem() + lunarStartYear; int currentIndex = wv_day.getCurrentItem(); int maxItem = 29; int[] selectedMonth = getLunarSelectedMonth(); maxItem = getLunarMonthMaxDay(year_num, selectedMonth[0] - 1, selectedMonth[1] == 1); setLunarDayAdapter(year_num, selectedMonth[0] - 1, selectedMonth[1] == 1); if (currentIndex > maxItem - 1) { wv_day.setCurrentItem(maxItem - 1); } if (mSelectChangeCallback != null) { mSelectChangeCallback.onTimeSelectChanged(); } } }); setChangedListener(wv_day); setChangedListener(wv_hours); setChangedListener(wv_minutes); setChangedListener(wv_seconds); if (type.length != 6) { throw new RuntimeException("type[] length is not 6"); } wv_year.setVisibility(type[0] ? View.VISIBLE : View.GONE); wv_month.setVisibility(type[1] ? View.VISIBLE : View.GONE); wv_day.setVisibility(type[2] ? View.VISIBLE : View.GONE); wv_hours.setVisibility(type[3] ? View.VISIBLE : View.GONE); wv_minutes.setVisibility(type[4] ? View.VISIBLE : View.GONE); wv_seconds.setVisibility(type[5] ? View.VISIBLE : View.GONE); setContentTextSize(); } private void setLunarMonthAdapter(int year) { if (year == lunarStartYear && year == lunarEndYear){ wv_month.setAdapter(new ArrayWheelAdapter(ChinaDate.getMonths(year, lunarStartMonth, lunarStartMonthIsLeap, lunarEndMonth, lunarEndMonthIsLeap))); }else if (year == lunarStartYear) { wv_month.setAdapter(new ArrayWheelAdapter(ChinaDate.getMonths(year, lunarStartMonth, lunarStartMonthIsLeap, 12, true))); } else if (year == lunarEndYear) { wv_month.setAdapter(new ArrayWheelAdapter(ChinaDate.getMonths(year, 1, false, lunarEndMonth, lunarEndMonthIsLeap))); } else { wv_month.setAdapter(new ArrayWheelAdapter(ChinaDate.getMonths(year, 1, false, 12, true))); } } /** * @param year * @param month 0-11 * @param isLeap */ private void setLunarMonthSelect(int year, int month, boolean isLeap) { int leapMonth = ChinaDate.leapMonth(year); if (year == lunarStartYear) { if (leapMonth != 0 && leapMonth >= lunarStartMonth) {//闰月在开始范围之后 if ((month + 1 > leapMonth || isLeap) && !lunarStartMonthIsLeap) { //选中月是闰月或大于闰月 并 首月不为闰月 wv_month.setCurrentItem(month + 1 - lunarStartMonth + 1); } else { wv_month.setCurrentItem(month + 1 - lunarStartMonth); } } else { wv_month.setCurrentItem(month + 1 - lunarStartMonth); } } else { if (leapMonth != 0 && (month + 1 > leapMonth || isLeap)) { //选中月是闰月或大于闰月 wv_month.setCurrentItem(month + 1); } else { wv_month.setCurrentItem(month); } } } /** * @param year * @param month 0-11 * @param isLeap */ private void setLunarDayAdapter(int year, int month, boolean isLeap) { if (year == lunarStartYear && month + 1 == lunarStartMonth && isLeap == lunarStartMonthIsLeap) { wv_day.setAdapter(new ArrayWheelAdapter(ChinaDate.getLunarDays(lunarStartDay, getLunarMonthMaxDay(year, month, isLeap)))); } else if (year == lunarEndYear && month + 1 == lunarEndMonth) { wv_day.setAdapter(new ArrayWheelAdapter(ChinaDate.getLunarDays(1, getLunarMonthMaxDay(year, month, isLeap)))); } else { wv_day.setAdapter(new ArrayWheelAdapter(ChinaDate.getLunarDays(1,getLunarMonthMaxDay(year, month, isLeap)))); } } /** * 获取year.month的最大天数 * @param year * @param month 0-11 * @param isLeap * @return */ private int getLunarMonthMaxDay(int year, int month, boolean isLeap) { if (year == lunarEndYear && month + 1 == lunarEndMonth && isLeap == lunarEndMonthIsLeap) { return lunarEndDay; } else { if (month + 1 == ChinaDate.leapMonth(year) && isLeap) { //选中闰月 return ChinaDate.leapDays(year); } else { return ChinaDate.monthDays(year, month + 1); } } } /** * @param year * @param month 0-11 * @param day */ private void setLunarDaySelect(int year, int month, int day, boolean isLeap) { if (year == lunarStartYear && month + 1 == lunarStartMonth && lunarStartMonthIsLeap == isLeap) { wv_day.setCurrentItem(day - lunarStartDay); } else { wv_day.setCurrentItem(day - 1); } } /** * 选择的年份 */ private int getLunarSelectedYear() { return wv_year.getCurrentItem() + lunarStartYear; } /** * 选择的月份 * @return int[0] : month : 1-12 ,int[1]: 是否是闰月 */ private int[] getLunarSelectedMonth() { int[] res = new int[2]; int year_num = getLunarSelectedYear(); int leapMonth = ChinaDate.leapMonth(year_num); if (year_num == lunarStartYear) { if (leapMonth != 0 && (leapMonth >= lunarStartMonth)) {//闰月在开始范围之后 if (wv_month.getCurrentItem() + lunarStartMonth < leapMonth) { //非闰月，小于闰月 res[0] = wv_month.getCurrentItem() + lunarStartMonth; } else if (wv_month.getCurrentItem() + lunarStartMonth == leapMonth && !lunarStartMonthIsLeap) { //非闰月，闰月前一个月 res[0] = wv_month.getCurrentItem() + lunarStartMonth; } else if (wv_month.getCurrentItem() + lunarStartMonth == leapMonth && lunarStartMonthIsLeap) { //闰月，开始月份为闰月 res[0] = wv_month.getCurrentItem() + lunarStartMonth; res[1] = 1; } else if (wv_month.getCurrentItem() + lunarStartMonth - 1 == leapMonth && !lunarStartMonthIsLeap) { //闰月 res[0] = wv_month.getCurrentItem() + lunarStartMonth - 1; res[1] = 1; } else { //大于闰月 if (lunarStartMonthIsLeap) { res[0] = wv_month.getCurrentItem() + lunarStartMonth; } else { res[0] = wv_month.getCurrentItem() + lunarStartMonth - 1; } } } else { //无闰月 res[0] = wv_month.getCurrentItem() + lunarStartMonth; } } else { if (ChinaDate.leapMonth(year_num) != 0 && wv_month.getCurrentItem() > ChinaDate.leapMonth(year_num) - 1) {//选中月是闰月或大于闰月 if (wv_month.getCurrentItem() == ChinaDate.leapMonth(year_num)) { //选中闰月 res[0] = wv_month.getCurrentItem(); res[1] = 1; } else { //选中大于闰月 res[0] = wv_month.getCurrentItem(); } } else { //没有闰月或者选中小于闰月 res[0] = wv_month.getCurrentItem() + 1; } } return res; } /** * 选择的日期 * @param year * @param month 0-11 * @return */ private int getLunarSelectedDay(int year, int month, boolean isLeap) { if (year == lunarStartYear && month + 1 == lunarStartMonth && lunarStartMonthIsLeap == isLeap) { return wv_day.getCurrentItem() + lunarStartDay; } else { return wv_day.getCurrentItem() + 1; } } /** * 设置公历 * * @param year * @param month * @param day * @param h * @param m * @param s */ private void setSolar(int year, final int month, int day, int h, int m, int s) { // 添加大小月月份并将其转换为list,方便之后的判断 String[] months_big = {"1", "3", "5", "7", "8", "10", "12"}; String[] months_little = {"4", "6", "9", "11"}; final List<String> list_big = Arrays.asList(months_big); final List<String> list_little = Arrays.asList(months_little); currentYear = year; // 年 wv_year = (WheelView) view.findViewById(R.id.year); wv_year.setAdapter(new NumericWheelAdapter(startYear, endYear));// 设置"年"的显示数据 wv_year.setCurrentItem(year - startYear);// 初始化时显示的数据 wv_year.setGravity(gravity); // 月 wv_month = (WheelView) view.findViewById(R.id.month); if (startYear == endYear) {//开始年等于终止年 wv_month.setAdapter(new NumericWheelAdapter(startMonth, endMonth)); wv_month.setCurrentItem(month + 1 - startMonth); } else if (year == startYear) { //起始日期的月份控制 wv_month.setAdapter(new NumericWheelAdapter(startMonth, 12)); wv_month.setCurrentItem(month + 1 - startMonth); } else if (year == endYear) { //终止日期的月份控制 wv_month.setAdapter(new NumericWheelAdapter(1, endMonth)); wv_month.setCurrentItem(month); } else { wv_month.setAdapter(new NumericWheelAdapter(1, 12)); wv_month.setCurrentItem(month); } wv_month.setGravity(gravity); // 日 wv_day = (WheelView) view.findViewById(R.id.day); boolean leapYear = (year % 4 == 0 && year % 100 != 0) || year % 400 == 0; if (startYear == endYear && startMonth == endMonth) { if (list_big.contains(String.valueOf(month + 1))) { if (endDay > 31) { endDay = 31; } wv_day.setAdapter(new NumericWheelAdapter(startDay, endDay)); } else if (list_little.contains(String.valueOf(month + 1))) { if (endDay > 30) { endDay = 30; } wv_day.setAdapter(new NumericWheelAdapter(startDay, endDay)); } else { // 闰年 if (leapYear) { if (endDay > 29) { endDay = 29; } wv_day.setAdapter(new NumericWheelAdapter(startDay, endDay)); } else { if (endDay > 28) { endDay = 28; } wv_day.setAdapter(new NumericWheelAdapter(startDay, endDay)); } } wv_day.setCurrentItem(day - startDay); } else if (year == startYear && month + 1 == startMonth) { // 起始日期的天数控制 if (list_big.contains(String.valueOf(month + 1))) { wv_day.setAdapter(new NumericWheelAdapter(startDay, 31)); } else if (list_little.contains(String.valueOf(month + 1))) { wv_day.setAdapter(new NumericWheelAdapter(startDay, 30)); } else { // 闰年 29，平年 28 wv_day.setAdapter(new NumericWheelAdapter(startDay, leapYear ? 29 : 28)); } wv_day.setCurrentItem(day - startDay); } else if (year == endYear && month + 1 == endMonth) { // 终止日期的天数控制 if (list_big.contains(String.valueOf(month + 1))) { if (endDay > 31) { endDay = 31; } wv_day.setAdapter(new NumericWheelAdapter(1, endDay)); } else if (list_little.contains(String.valueOf(month + 1))) { if (endDay > 30) { endDay = 30; } wv_day.setAdapter(new NumericWheelAdapter(1, endDay)); } else { // 闰年 if (leapYear) { if (endDay > 29) { endDay = 29; } wv_day.setAdapter(new NumericWheelAdapter(1, endDay)); } else { if (endDay > 28) { endDay = 28; } wv_day.setAdapter(new NumericWheelAdapter(1, endDay)); } } wv_day.setCurrentItem(day - 1); } else { // 判断大小月及是否闰年,用来确定"日"的数据 if (list_big.contains(String.valueOf(month + 1))) { wv_day.setAdapter(new NumericWheelAdapter(1, 31)); } else if (list_little.contains(String.valueOf(month + 1))) { wv_day.setAdapter(new NumericWheelAdapter(1, 30)); } else { // 闰年 29，平年 28 wv_day.setAdapter(new NumericWheelAdapter(1, leapYear ? 29 : 28)); } wv_day.setCurrentItem(day - 1); } wv_day.setGravity(gravity); //时 wv_hours = (WheelView) view.findViewById(R.id.hour); wv_hours.setAdapter(new NumericWheelAdapter(0, 23)); wv_hours.setCurrentItem(h); wv_hours.setGravity(gravity); //分 wv_minutes = (WheelView) view.findViewById(R.id.min); wv_minutes.setAdapter(new NumericWheelAdapter(0, 59)); wv_minutes.setCurrentItem(m); wv_minutes.setGravity(gravity); //秒 wv_seconds = (WheelView) view.findViewById(R.id.second); wv_seconds.setAdapter(new NumericWheelAdapter(0, 59)); wv_seconds.setCurrentItem(s); wv_seconds.setGravity(gravity); // 添加"年"监听 wv_year.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(int index) { int year_num = index + startYear; currentYear = year_num; int currentMonthItem = wv_month.getCurrentItem();//记录上一次的item位置 // 判断大小月及是否闰年,用来确定"日"的数据 if (startYear == endYear) { //重新设置月份 wv_month.setAdapter(new NumericWheelAdapter(startMonth, endMonth)); if (currentMonthItem > wv_month.getAdapter().getItemsCount() - 1) { currentMonthItem = wv_month.getAdapter().getItemsCount() - 1; wv_month.setCurrentItem(currentMonthItem); } int monthNum = currentMonthItem + startMonth; if (startMonth == endMonth) { //重新设置日 setReDay(year_num, monthNum, startDay, endDay, list_big, list_little); } else if (monthNum == startMonth) { //重新设置日 setReDay(year_num, monthNum, startDay, 31, list_big, list_little); } else if (monthNum == endMonth) { setReDay(year_num, monthNum, 1, endDay, list_big, list_little); } else {//重新设置日 setReDay(year_num, monthNum, 1, 31, list_big, list_little); } } else if (year_num == startYear) {//等于开始的年 //重新设置月份 wv_month.setAdapter(new NumericWheelAdapter(startMonth, 12)); if (currentMonthItem > wv_month.getAdapter().getItemsCount() - 1) { currentMonthItem = wv_month.getAdapter().getItemsCount() - 1; wv_month.setCurrentItem(currentMonthItem); } int month = currentMonthItem + startMonth; if (month == startMonth) { //重新设置日 setReDay(year_num, month, startDay, 31, list_big, list_little); } else { //重新设置日 setReDay(year_num, month, 1, 31, list_big, list_little); } } else if (year_num == endYear) { //重新设置月份 wv_month.setAdapter(new NumericWheelAdapter(1, endMonth)); if (currentMonthItem > wv_month.getAdapter().getItemsCount() - 1) { currentMonthItem = wv_month.getAdapter().getItemsCount() - 1; wv_month.setCurrentItem(currentMonthItem); } int monthNum = currentMonthItem + 1; if (monthNum == endMonth) { //重新设置日 setReDay(year_num, monthNum, 1, endDay, list_big, list_little); } else { //重新设置日 setReDay(year_num, monthNum, 1, 31, list_big, list_little); } } else { //重新设置月份 wv_month.setAdapter(new NumericWheelAdapter(1, 12)); //重新设置日 setReDay(year_num, wv_month.getCurrentItem() + 1, 1, 31, list_big, list_little); } if (mSelectChangeCallback != null) { mSelectChangeCallback.onTimeSelectChanged(); } } }); // 添加"月"监听 wv_month.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(int index) { int month_num = index + 1; if (startYear == endYear) { month_num = month_num + startMonth - 1; if (startMonth == endMonth) { //重新设置日 setReDay(currentYear, month_num, startDay, endDay, list_big, list_little); } else if (startMonth == month_num) { //重新设置日 setReDay(currentYear, month_num, startDay, 31, list_big, list_little); } else if (endMonth == month_num) { setReDay(currentYear, month_num, 1, endDay, list_big, list_little); } else { setReDay(currentYear, month_num, 1, 31, list_big, list_little); } } else if (currentYear == startYear) { month_num = month_num + startMonth - 1; if (month_num == startMonth) { //重新设置日 setReDay(currentYear, month_num, startDay, 31, list_big, list_little); } else { //重新设置日 setReDay(currentYear, month_num, 1, 31, list_big, list_little); } } else if (currentYear == endYear) { if (month_num == endMonth) { //重新设置日 setReDay(currentYear, wv_month.getCurrentItem() + 1, 1, endDay, list_big, list_little); } else { setReDay(currentYear, wv_month.getCurrentItem() + 1, 1, 31, list_big, list_little); } } else { //重新设置日 setReDay(currentYear, month_num, 1, 31, list_big, list_little); } if (mSelectChangeCallback != null) { mSelectChangeCallback.onTimeSelectChanged(); } } }); setChangedListener(wv_day); setChangedListener(wv_hours); setChangedListener(wv_minutes); setChangedListener(wv_seconds); if (type.length != 6) { throw new IllegalArgumentException("type[] length is not 6"); } wv_year.setVisibility(type[0] ? View.VISIBLE : View.GONE); wv_month.setVisibility(type[1] ? View.VISIBLE : View.GONE); wv_day.setVisibility(type[2] ? View.VISIBLE : View.GONE); wv_hours.setVisibility(type[3] ? View.VISIBLE : View.GONE); wv_minutes.setVisibility(type[4] ? View.VISIBLE : View.GONE); wv_seconds.setVisibility(type[5] ? View.VISIBLE : View.GONE); setContentTextSize(); } private void setChangedListener(WheelView wheelView) { if (mSelectChangeCallback != null) { wheelView.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(int index) { mSelectChangeCallback.onTimeSelectChanged(); } }); } } private void setReDay(int year_num, int monthNum, int startD, int endD, List<String> list_big, List<String> list_little) { int currentItem = wv_day.getCurrentItem(); // int maxItem; if (list_big.contains(String.valueOf(monthNum))) { if (endD > 31) { endD = 31; } wv_day.setAdapter(new NumericWheelAdapter(startD, endD)); // maxItem = endD; } else if (list_little.contains(String.valueOf(monthNum))) { if (endD > 30) { endD = 30; } wv_day.setAdapter(new NumericWheelAdapter(startD, endD)); // maxItem = endD; } else { if ((year_num % 4 == 0 && year_num % 100 != 0) || year_num % 400 == 0) { if (endD > 29) { endD = 29; } wv_day.setAdapter(new NumericWheelAdapter(startD, endD)); // maxItem = endD; } else { if (endD > 28) { endD = 28; } wv_day.setAdapter(new NumericWheelAdapter(startD, endD)); // maxItem = endD; } } if (currentItem > wv_day.getAdapter().getItemsCount() - 1) { currentItem = wv_day.getAdapter().getItemsCount() - 1; wv_day.setCurrentItem(currentItem); } } private void setContentTextSize() { wv_day.setTextSize(textSize); wv_month.setTextSize(textSize); wv_year.setTextSize(textSize); wv_hours.setTextSize(textSize); wv_minutes.setTextSize(textSize); wv_seconds.setTextSize(textSize); } public void setLabels(String label_year, String label_month, String label_day, String label_hours, String label_mins, String label_seconds) { if (isLunarCalendar) { return; } if (label_year != null) { wv_year.setLabel(label_year); } else { wv_year.setLabel(view.getContext().getString(R.string.pickerview_year)); } if (label_month != null) { wv_month.setLabel(label_month); } else { wv_month.setLabel(view.getContext().getString(R.string.pickerview_month)); } if (label_day != null) { wv_day.setLabel(label_day); } else { wv_day.setLabel(view.getContext().getString(R.string.pickerview_day)); } if (label_hours != null) { wv_hours.setLabel(label_hours); } else { wv_hours.setLabel(view.getContext().getString(R.string.pickerview_hours)); } if (label_mins != null) { wv_minutes.setLabel(label_mins); } else { wv_minutes.setLabel(view.getContext().getString(R.string.pickerview_minutes)); } if (label_seconds != null) { wv_seconds.setLabel(label_seconds); } else { wv_seconds.setLabel(view.getContext().getString(R.string.pickerview_seconds)); } } public void setTextXOffset(int x_offset_year, int x_offset_month, int x_offset_day, int x_offset_hours, int x_offset_minutes, int x_offset_seconds) { wv_year.setTextXOffset(x_offset_year); wv_month.setTextXOffset(x_offset_month); wv_day.setTextXOffset(x_offset_day); wv_hours.setTextXOffset(x_offset_hours); wv_minutes.setTextXOffset(x_offset_minutes); wv_seconds.setTextXOffset(x_offset_seconds); } /** * 设置是否循环滚动 * * @param cyclic */ public void setCyclic(boolean cyclic) { wv_year.setCyclic(cyclic); wv_month.setCyclic(cyclic); wv_day.setCyclic(cyclic); wv_hours.setCyclic(cyclic); wv_minutes.setCyclic(cyclic); wv_seconds.setCyclic(cyclic); } public String getTime() { if (isLunarCalendar) { //如果是农历 返回对应的公历时间 return getLunarTime(); } StringBuilder sb = new StringBuilder(); if (currentYear == startYear) { /* int i = wv_month.getCurrentItem() + startMonth; System.out.println("i:" + i);*/ if ((wv_month.getCurrentItem() + startMonth) == startMonth) { sb.append((wv_year.getCurrentItem() + startYear)).append("-") .append((wv_month.getCurrentItem() + startMonth)).append("-") .append((wv_day.getCurrentItem() + startDay)).append(" ") .append(wv_hours.getCurrentItem()).append(":") .append(wv_minutes.getCurrentItem()).append(":") .append(wv_seconds.getCurrentItem()); } else { sb.append((wv_year.getCurrentItem() + startYear)).append("-") .append((wv_month.getCurrentItem() + startMonth)).append("-") .append((wv_day.getCurrentItem() + 1)).append(" ") .append(wv_hours.getCurrentItem()).append(":") .append(wv_minutes.getCurrentItem()).append(":") .append(wv_seconds.getCurrentItem()); } } else { sb.append((wv_year.getCurrentItem() + startYear)).append("-") .append((wv_month.getCurrentItem() + 1)).append("-") .append((wv_day.getCurrentItem() + 1)).append(" ") .append(wv_hours.getCurrentItem()).append(":") .append(wv_minutes.getCurrentItem()).append(":") .append(wv_seconds.getCurrentItem()); } return sb.toString(); } /** * 农历返回对应的公历时间 * * @return */ private String getLunarTime() { StringBuilder sb = new StringBuilder(); int lunarSelectedYear = getLunarSelectedYear(); int[] lunarSelectedMonth = getLunarSelectedMonth(); int lunarSelectedDay = getLunarSelectedDay(lunarSelectedYear, lunarSelectedMonth[0] - 1, lunarSelectedMonth[1] == 1); int[] solar = LunarCalendar.lunarToSolar(lunarSelectedYear, lunarSelectedMonth[0], lunarSelectedDay, lunarSelectedMonth[1] == 1); sb.append(solar[0]).append("-") .append(solar[1]).append("-") .append(solar[2]).append(" ") .append(wv_hours.getCurrentItem()).append(":") .append(wv_minutes.getCurrentItem()).append(":") .append(wv_seconds.getCurrentItem()); return sb.toString(); } public View getView() { return view; } public int getStartYear() { return startYear; } public void setStartYear(int startYear) { this.startYear = startYear; } public int getEndYear() { return endYear; } public void setEndYear(int endYear) { this.endYear = endYear; } public void setRangDate(Calendar startDate, Calendar endDate) { if (startDate == null && endDate != null) { int year = endDate.get(Calendar.YEAR); int month = endDate.get(Calendar.MONTH) + 1; int day = endDate.get(Calendar.DAY_OF_MONTH); if (year > startYear) { this.endYear = year; this.endMonth = month; this.endDay = day; } else if (year == startYear) { if (month > startMonth) { this.endYear = year; this.endMonth = month; this.endDay = day; } else if (month == startMonth) { if (day > startDay) { this.endYear = year; this.endMonth = month; this.endDay = day; } } } } else if (startDate != null && endDate == null) { int year = startDate.get(Calendar.YEAR); int month = startDate.get(Calendar.MONTH) + 1; int day = startDate.get(Calendar.DAY_OF_MONTH); if (year < endYear) { this.startMonth = month; this.startDay = day; this.startYear = year; } else if (year == endYear) { if (month < endMonth) { this.startMonth = month; this.startDay = day; this.startYear = year; } else if (month == endMonth) { if (day < endDay) { this.startMonth = month; this.startDay = day; this.startYear = year; } } } } else if (startDate != null && endDate != null) { this.startYear = startDate.get(Calendar.YEAR); this.endYear = endDate.get(Calendar.YEAR); this.startMonth = startDate.get(Calendar.MONTH) + 1; this.endMonth = endDate.get(Calendar.MONTH) + 1; this.startDay = startDate.get(Calendar.DAY_OF_MONTH); this.endDay = endDate.get(Calendar.DAY_OF_MONTH); } int[] lunarStartDate = LunarCalendar.solarToLunar(startYear, startMonth, startDay); int[] lunarEndDate = LunarCalendar.solarToLunar(endYear, endMonth, endDay); lunarStartYear = lunarStartDate[0]; lunarStartMonth = lunarStartDate[1]; lunarStartDay = lunarStartDate[2]; lunarStartMonthIsLeap = lunarStartDate[3] == 1; lunarEndYear = lunarEndDate[0]; lunarEndMonth = lunarEndDate[1]; lunarEndDay = lunarEndDate[2]; lunarEndMonthIsLeap = lunarEndDate[3] == 1; } /** * 设置间距倍数,但是只能在1.0-4.0f之间 * * @param lineSpacingMultiplier */ public void setLineSpacingMultiplier(float lineSpacingMultiplier) { wv_day.setLineSpacingMultiplier(lineSpacingMultiplier); wv_month.setLineSpacingMultiplier(lineSpacingMultiplier); wv_year.setLineSpacingMultiplier(lineSpacingMultiplier); wv_hours.setLineSpacingMultiplier(lineSpacingMultiplier); wv_minutes.setLineSpacingMultiplier(lineSpacingMultiplier); wv_seconds.setLineSpacingMultiplier(lineSpacingMultiplier); } /** * 设置分割线的颜色 * * @param dividerColor */ public void setDividerColor(int dividerColor) { wv_day.setDividerColor(dividerColor); wv_month.setDividerColor(dividerColor); wv_year.setDividerColor(dividerColor); wv_hours.setDividerColor(dividerColor); wv_minutes.setDividerColor(dividerColor); wv_seconds.setDividerColor(dividerColor); } /** * 设置分割线的类型 * * @param dividerType */ public void setDividerType(WheelView.DividerType dividerType) { wv_day.setDividerType(dividerType); wv_month.setDividerType(dividerType); wv_year.setDividerType(dividerType); wv_hours.setDividerType(dividerType); wv_minutes.setDividerType(dividerType); wv_seconds.setDividerType(dividerType); } /** * 设置分割线之间的文字的颜色 * * @param textColorCenter */ public void setTextColorCenter(int textColorCenter) { wv_day.setTextColorCenter(textColorCenter); wv_month.setTextColorCenter(textColorCenter); wv_year.setTextColorCenter(textColorCenter); wv_hours.setTextColorCenter(textColorCenter); wv_minutes.setTextColorCenter(textColorCenter); wv_seconds.setTextColorCenter(textColorCenter); } /** * 设置分割线以外文字的颜色 * * @param textColorOut */ public void setTextColorOut(int textColorOut) { wv_day.setTextColorOut(textColorOut); wv_month.setTextColorOut(textColorOut); wv_year.setTextColorOut(textColorOut); wv_hours.setTextColorOut(textColorOut); wv_minutes.setTextColorOut(textColorOut); wv_seconds.setTextColorOut(textColorOut); } /** * @param isCenterLabel 是否只显示中间选中项的 */ public void isCenterLabel(boolean isCenterLabel) { wv_day.isCenterLabel(isCenterLabel); wv_month.isCenterLabel(isCenterLabel); wv_year.isCenterLabel(isCenterLabel); wv_hours.isCenterLabel(isCenterLabel); wv_minutes.isCenterLabel(isCenterLabel); wv_seconds.isCenterLabel(isCenterLabel); } public void setSelectChangeCallback(ISelectTimeCallback mSelectChangeCallback) { this.mSelectChangeCallback = mSelectChangeCallback; } public void setItemsVisible(int itemsVisibleCount) { wv_day.setItemsVisibleCount(itemsVisibleCount); wv_month.setItemsVisibleCount(itemsVisibleCount); wv_year.setItemsVisibleCount(itemsVisibleCount); wv_hours.setItemsVisibleCount(itemsVisibleCount); wv_minutes.setItemsVisibleCount(itemsVisibleCount); wv_seconds.setItemsVisibleCount(itemsVisibleCount); } public void setAlphaGradient(boolean isAlphaGradient) { wv_day.setAlphaGradient(isAlphaGradient); wv_month.setAlphaGradient(isAlphaGradient); wv_year.setAlphaGradient(isAlphaGradient); wv_hours.setAlphaGradient(isAlphaGradient); wv_minutes.setAlphaGradient(isAlphaGradient); wv_seconds.setAlphaGradient(isAlphaGradient); } }
public class ChinaDate { /** * <lunarInfo 数组值的计算原理> * <p> * 0x代表十六进制，后面的五位数是十六进制数。 * 举个例子: 1980年的数据是 0x095b0 * 二进制: 0000 1001 0101 1011 0000 * 1-4: 表示当年是否为闰年，是的话为1，否则为0。 * 5-16: 为除了闰月外的正常月份是大月还是小月，1为30天，0为29天。 * 注意: 从1月到12月对应的是第16位到第5位。 * 17-20: 非闰年为0，大于0表示闰月月份，仅当存在闰月的情况下有意义。 */ final private static long[] lunarInfo = new long[]{ 0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,//1900-1909 0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977,//1910-1919 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970,//1920-1929 0x06566, 0x0d4a0, 0x0ea50, 0x16a95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950,//1930-1939 0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557,//1940-1949 0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0,//1950-1959 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0,//1960-1969 0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6,//1970-1979 0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570,//1980-1989 0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0,//1990-1999 0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5,//2000-2009 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930,//2010-2019 0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530,//2020-2029 0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45,//2030-2039 0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0,//2040-2049 0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0,//2050-2059 0x0a2e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4,//2060-2069 0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0,//2070-2079 0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160,//2080-2089 0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252,//2090-2099 0x0d520};//2100 private final static String[] nStr1 = new String[]{"", "正", "二", "三", "四", "五", "六", "七", "八", "九", "十", "冬", "腊"}; private final static String[] Gan = new String[]{"甲", "乙", "丙", "丁", "戊", "己", "庚", "辛", "壬", "癸"}; private final static String[] Zhi = new String[]{"子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥"}; private final static String[] Animals = new String[]{"鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊", "猴", "鸡", "狗", "猪"}; /** * 传回农历 * * @param y 年的总天数 * @return 农历 */ final private static int lYearDays(int y) { int i, sum = 348; for (i = 0x8000; i > 0x8; i >>= 1) { if ((lunarInfo[y - 1900] & i) != 0) sum += 1; } return (sum + leapDays(y)); } /** * 传回农历 * * @param y 年闰月的天数 * @return 农历 */ final public static int leapDays(int y) { if (leapMonth(y) != 0) { if ((lunarInfo[y - 1900] & 0x10000) != 0) return 30; else return 29; } else return 0; } /** * 传回农历 * * @param y 年闰哪个月 1-12 , 没闰传回 0 * @return 农历 */ final public static int leapMonth(int y) { return (int) (lunarInfo[y - 1900] & 0xf); } /** * 传回农历 y * * @param y y年m月的总天数 * @param m y年m月的总天数 * @return 农历 */ final public static int monthDays(int y, int m) { if ((lunarInfo[y - 1900] & (0x10000 >> m)) == 0) return 29; else return 30; } /** * 传回农历 * * @param y 年的生肖 * @return */ final public static String AnimalsYear(int y) { return Animals[(y - 4) % 12]; } /** * 传入 * * @param num 月日的offset 传回干支,0是甲子 * @return 干支 */ final private static String cyclicalm(int num) { return (Gan[num % 10] + Zhi[num % 12]); } /** * 传入 offset 传回干支 * * @param y 0是甲子 * @return 干支 */ final public static String cyclical(int y) { int num = y - 1900 + 36; return (cyclicalm(num)); } /** * 传出y年m月d日对应的农历.year0 .month1 .day2 .yearCyl3 .monCyl4 .dayCyl5 .isLeap6 * * @param y 年 * @param m 月 * @param d 日 * @return y年m月d日对应的农历 */ final public static long[] calElement(int y, int m, int d) { long[] nongDate = new long[7]; int i = 0, temp = 0, leap = 0; Date baseDate = new GregorianCalendar(0 + 1900, 0, 31).getTime(); Date objDate = new GregorianCalendar(y, m - 1, d).getTime(); long offset = (objDate.getTime() - baseDate.getTime()) / 86400000L; nongDate[5] = offset + 40; nongDate[4] = 14; for (i = 1900; i < 2100 && offset > 0; i++) { temp = lYearDays(i); offset -= temp; nongDate[4] += 12; } if (offset < 0) { offset += temp; i--; nongDate[4] -= 12; } nongDate[0] = i; nongDate[3] = i - 1864; leap = leapMonth(i); // 闰哪个月 nongDate[6] = 0; for (i = 1; i < 13 && offset > 0; i++) { // 闰月 if (leap > 0 && i == (leap + 1) && nongDate[6] == 0) { --i; nongDate[6] = 1; temp = leapDays((int) nongDate[0]); } else { temp = monthDays((int) nongDate[0], i); } // 解除闰月 if (nongDate[6] == 1 && i == (leap + 1)) nongDate[6] = 0; offset -= temp; if (nongDate[6] == 0) nongDate[4]++; } if (offset == 0 && leap > 0 && i == leap + 1) { if (nongDate[6] == 1) { nongDate[6] = 0; } else { nongDate[6] = 1; --i; --nongDate[4]; } } if (offset < 0) { offset += temp; --i; --nongDate[4]; } nongDate[1] = i; nongDate[2] = offset + 1; return nongDate; } public final static String getChinaDate(int day) { String a = ""; if (day == 10) return "初十"; if (day == 20) return "二十"; if (day == 30) return "三十"; int two = (int) ((day) / 10); if (two == 0) a = "初"; if (two == 1) a = "十"; if (two == 2) a = "廿"; if (two == 3) a = "三"; int one = (int) (day % 10); switch (one) { case 1: a += "一"; break; case 2: a += "二"; break; case 3: a += "三"; break; case 4: a += "四"; break; case 5: a += "五"; break; case 6: a += "六"; break; case 7: a += "七"; break; case 8: a += "八"; break; case 9: a += "九"; break; } return a; } public static String getCurrentLunarDate() { Calendar today = Calendar.getInstance(Locale.SIMPLIFIED_CHINESE); int year = today.get(Calendar.YEAR); int month = today.get(Calendar.MONTH) + 1; int date = today.get(Calendar.DATE); long[] l = calElement(year, month, date); StringBuffer sToday = new StringBuffer(); try { sToday.append(sdf.format(today.getTime())); sToday.append(" 农历"); sToday.append(cyclical(year)); sToday.append('('); sToday.append(AnimalsYear(year)); sToday.append(")年"); sToday.append(nStr1[(int) l[1]]); sToday.append("月"); sToday.append(getChinaDate((int) (l[2]))); return sToday.toString(); } finally { sToday = null; } } public static String oneDay(int year, int month, int day) { // Calendar today = Calendar.getInstance(Locale.SIMPLIFIED_CHINESE); long[] l = calElement(year, month, day); StringBuffer sToday = new StringBuffer(); try { // sToday.append(sdf.format(today.getTime())); sToday.append(" 农历"); sToday.append(cyclical(year)); sToday.append('('); sToday.append(AnimalsYear(year)); sToday.append(")年"); sToday.append(nStr1[(int) l[1]]); sToday.append("月"); sToday.append(getChinaDate((int) (l[2]))); return sToday.toString(); } finally { sToday = null; } } private static SimpleDateFormat sdf = new SimpleDateFormat("yyyy年M月d日 EEEEE"); /** * @param lunarYear 农历年份 * @return String of Ganzhi: 甲子年 * 甲乙丙丁戊己庚辛壬癸 * 子丑寅卯辰巳无为申酉戌亥 */ public static String getLunarYearText(int lunarYear) { return Gan[(lunarYear - 4) % 10] + Zhi[(lunarYear - 4) % 12] + "年"; } public static ArrayList<String> getYears(int startYear, int endYear) { ArrayList<String> years = new ArrayList<>(); for (int i = startYear; i < endYear; i++) { //years.add(String.format("%s(%d)", getLunarYearText(i), i)); years.add(String.format("%d", i)); } return years; } /** * 获取year年的所有月份 * * @param year 年 * @return 月份列表 */ public static ArrayList<String> getMonths(int year, int startMonth, boolean startMonthIsLeap, int endMonth, boolean endMonthIsLeap) { ArrayList<String> baseMonths = new ArrayList<>(); int leapMonth = leapMonth(year); for (int i = startMonth; i <= endMonth; i++) { if (i != startMonth || !startMonthIsLeap){ baseMonths.add(nStr1[i] + "月"); } if (i == leapMonth && (i != endMonth || endMonthIsLeap)){ baseMonths.add("闰" + nStr1[leapMonth(year)] + "月"); } } return baseMonths; } /** * 获取每月农历显示名称 * * @param maxDay 天 * @return 名称列表 */ public static ArrayList<String> getLunarDays(int minDay, int maxDay) { ArrayList<String> days = new ArrayList<>(); for (int i = minDay; i <= maxDay; i++) { days.add(getChinaDate(i)); } return days; } }
/** * author: Jerry on 2016/7/11 11:29. * description:工具类，实现公农历互转 */ public class LunarCalendar { /** * 支持转换的最小农历年份 */ public static final int MIN_YEAR = 1900; /** * 支持转换的最大农历年份 */ public static final int MAX_YEAR = 2099; /** * 公历每月前的天数 */ private static final int DAYS_BEFORE_MONTH[] = {0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365}; /** * 用来表示1900年到2099年间农历年份的相关信息，共24位bit的16进制表示，其中： * 1. 前4位表示该年闰哪个月； * 2. 5-17位表示农历年份13个月的大小月分布，0表示小，1表示大； * 3. 最后7位表示农历年首（正月初一）对应的公历日期。 * <p> * 以2014年的数据0x955ABF为例说明： * 1001 0101 0101 1010 1011 1111 * 闰九月 农历正月初一对应公历1月31号 */ private static final int LUNAR_INFO[] = { 0x84B6BF,/*1900*/ 0x04AE53, 0x0A5748, 0x5526BD, 0x0D2650, 0x0D9544, 0x46AAB9, 0x056A4D, 0x09AD42, 0x24AEB6, 0x04AE4A,/*1901-1910*/ 0x6A4DBE, 0x0A4D52, 0x0D2546, 0x5D52BA, 0x0B544E, 0x0D6A43, 0x296D37, 0x095B4B, 0x749BC1, 0x049754,/*1911-1920*/ 0x0A4B48, 0x5B25BC, 0x06A550, 0x06D445, 0x4ADAB8, 0x02B64D, 0x095742, 0x2497B7, 0x04974A, 0x664B3E,/*1921-1930*/ 0x0D4A51, 0x0EA546, 0x56D4BA, 0x05AD4E, 0x02B644, 0x393738, 0x092E4B, 0x7C96BF, 0x0C9553, 0x0D4A48,/*1931-1940*/ 0x6DA53B, 0x0B554F, 0x056A45, 0x4AADB9, 0x025D4D, 0x092D42, 0x2C95B6, 0x0A954A, 0x7B4ABD, 0x06CA51,/*1941-1950*/ 0x0B5546, 0x555ABB, 0x04DA4E, 0x0A5B43, 0x352BB8, 0x052B4C, 0x8A953F, 0x0E9552, 0x06AA48, 0x6AD53C,/*1951-1960*/ 0x0AB54F, 0x04B645, 0x4A5739, 0x0A574D, 0x052642, 0x3E9335, 0x0D9549, 0x75AABE, 0x056A51, 0x096D46,/*1961-1970*/ 0x54AEBB, 0x04AD4F, 0x0A4D43, 0x4D26B7, 0x0D254B, 0x8D52BF, 0x0B5452, 0x0B6A47, 0x696D3C, 0x095B50,/*1971-1980*/ 0x049B45, 0x4A4BB9, 0x0A4B4D, 0xAB25C2, 0x06A554, 0x06D449, 0x6ADA3D, 0x0AB651, 0x095746, 0x5497BB,/*1981-1990*/ 0x04974F, 0x064B44, 0x36A537, 0x0EA54A, 0x86B2BF, 0x05AC53, 0x0AB647, 0x5936BC, 0x092E50, 0x0C9645,/*1991-2000*/ 0x4D4AB8, 0x0D4A4C, 0x0DA541, 0x25AAB6, 0x056A49, 0x7AADBD, 0x025D52, 0x092D47, 0x5C95BA, 0x0A954E,/*2001-2010*/ 0x0B4A43, 0x4B5537, 0x0AD54A, 0x955ABF, 0x04BA53, 0x0A5B48, 0x652BBC, 0x052B50, 0x0A9345, 0x474AB9,/*2011-2020*/ 0x06AA4C, 0x0AD541, 0x24DAB6, 0x04B64A, 0x6a573D, 0x0A4E51, 0x0D2646, 0x5E933A, 0x0D534D, 0x05AA43,/*2021-2030*/ 0x36B537, 0x096D4B, 0xB4AEBF, 0x04AD53, 0x0A4D48, 0x6D25BC, 0x0D254F, 0x0D5244, 0x5DAA38, 0x0B5A4C,/*2031-2040*/ 0x056D41, 0x24ADB6, 0x049B4A, 0x7A4BBE, 0x0A4B51, 0x0AA546, 0x5B52BA, 0x06D24E, 0x0ADA42, 0x355B37,/*2041-2050*/ 0x09374B, 0x8497C1, 0x049753, 0x064B48, 0x66A53C, 0x0EA54F, 0x06AA44, 0x4AB638, 0x0AAE4C, 0x092E42,/*2051-2060*/ 0x3C9735, 0x0C9649, 0x7D4ABD, 0x0D4A51, 0x0DA545, 0x55AABA, 0x056A4E, 0x0A6D43, 0x452EB7, 0x052D4B,/*2061-2070*/ 0x8A95BF, 0x0A9553, 0x0B4A47, 0x6B553B, 0x0AD54F, 0x055A45, 0x4A5D38, 0x0A5B4C, 0x052B42, 0x3A93B6,/*2071-2080*/ 0x069349, 0x7729BD, 0x06AA51, 0x0AD546, 0x54DABA, 0x04B64E, 0x0A5743, 0x452738, 0x0D264A, 0x8E933E,/*2081-2090*/ 0x0D5252, 0x0DAA47, 0x66B53B, 0x056D4F, 0x04AE45, 0x4A4EB9, 0x0A4D4C, 0x0D1541, 0x2D92B5 /*2091-2099*/ }; private static int[] solar_1_1 = {1887, 0xec04c, 0xec23f, 0xec435, 0xec649, 0xec83e, 0xeca51, 0xecc46, 0xece3a, 0xed04d, 0xed242, 0xed436, 0xed64a, 0xed83f, 0xeda53, 0xedc48, 0xede3d, 0xee050, 0xee244, 0xee439, 0xee64d, 0xee842, 0xeea36, 0xeec4a, 0xeee3e, 0xef052, 0xef246, 0xef43a, 0xef64e, 0xef843, 0xefa37, 0xefc4b, 0xefe41, 0xf0054, 0xf0248, 0xf043c, 0xf0650, 0xf0845, 0xf0a38, 0xf0c4d, 0xf0e42, 0xf1037, 0xf124a, 0xf143e, 0xf1651, 0xf1846, 0xf1a3a, 0xf1c4e, 0xf1e44, 0xf2038, 0xf224b, 0xf243f, 0xf2653, 0xf2848, 0xf2a3b, 0xf2c4f, 0xf2e45, 0xf3039, 0xf324d, 0xf3442, 0xf3636, 0xf384a, 0xf3a3d, 0xf3c51, 0xf3e46, 0xf403b, 0xf424e, 0xf4443, 0xf4638, 0xf484c, 0xf4a3f, 0xf4c52, 0xf4e48, 0xf503c, 0xf524f, 0xf5445, 0xf5639, 0xf584d, 0xf5a42, 0xf5c35, 0xf5e49, 0xf603e, 0xf6251, 0xf6446, 0xf663b, 0xf684f, 0xf6a43, 0xf6c37, 0xf6e4b, 0xf703f, 0xf7252, 0xf7447, 0xf763c, 0xf7850, 0xf7a45, 0xf7c39, 0xf7e4d, 0xf8042, 0xf8254, 0xf8449, 0xf863d, 0xf8851, 0xf8a46, 0xf8c3b, 0xf8e4f, 0xf9044, 0xf9237, 0xf944a, 0xf963f, 0xf9853, 0xf9a47, 0xf9c3c, 0xf9e50, 0xfa045, 0xfa238, 0xfa44c, 0xfa641, 0xfa836, 0xfaa49, 0xfac3d, 0xfae52, 0xfb047, 0xfb23a, 0xfb44e, 0xfb643, 0xfb837, 0xfba4a, 0xfbc3f, 0xfbe53, 0xfc048, 0xfc23c, 0xfc450, 0xfc645, 0xfc839, 0xfca4c, 0xfcc41, 0xfce36, 0xfd04a, 0xfd23d, 0xfd451, 0xfd646, 0xfd83a, 0xfda4d, 0xfdc43, 0xfde37, 0xfe04b, 0xfe23f, 0xfe453, 0xfe648, 0xfe83c, 0xfea4f, 0xfec44, 0xfee38, 0xff04c, 0xff241, 0xff436, 0xff64a, 0xff83e, 0xffa51, 0xffc46, 0xffe3a, 0x10004e, 0x100242, 0x100437, 0x10064b, 0x100841, 0x100a53, 0x100c48, 0x100e3c, 0x10104f, 0x101244, 0x101438, 0x10164c, 0x101842, 0x101a35, 0x101c49, 0x101e3d, 0x102051, 0x102245, 0x10243a, 0x10264e, 0x102843, 0x102a37, 0x102c4b, 0x102e3f, 0x103053, 0x103247, 0x10343b, 0x10364f, 0x103845, 0x103a38, 0x103c4c, 0x103e42, 0x104036, 0x104249, 0x10443d, 0x104651, 0x104846, 0x104a3a, 0x104c4e, 0x104e43, 0x105038, 0x10524a, 0x10543e, 0x105652, 0x105847, 0x105a3b, 0x105c4f, 0x105e45, 0x106039, 0x10624c, 0x106441, 0x106635, 0x106849, 0x106a3d, 0x106c51, 0x106e47, 0x10703c, 0x10724f, 0x107444, 0x107638, 0x10784c, 0x107a3f, 0x107c53, 0x107e48}; private static int[] lunar_month_days = {1887, 0x1694, 0x16aa, 0x4ad5, 0xab6, 0xc4b7, 0x4ae, 0xa56, 0xb52a, 0x1d2a, 0xd54, 0x75aa, 0x156a, 0x1096d, 0x95c, 0x14ae, 0xaa4d, 0x1a4c, 0x1b2a, 0x8d55, 0xad4, 0x135a, 0x495d, 0x95c, 0xd49b, 0x149a, 0x1a4a, 0xbaa5, 0x16a8, 0x1ad4, 0x52da, 0x12b6, 0xe937, 0x92e, 0x1496, 0xb64b, 0xd4a, 0xda8, 0x95b5, 0x56c, 0x12ae, 0x492f, 0x92e, 0xcc96, 0x1a94, 0x1d4a, 0xada9, 0xb5a, 0x56c, 0x726e, 0x125c, 0xf92d, 0x192a, 0x1a94, 0xdb4a, 0x16aa, 0xad4, 0x955b, 0x4ba, 0x125a, 0x592b, 0x152a, 0xf695, 0xd94, 0x16aa, 0xaab5, 0x9b4, 0x14b6, 0x6a57, 0xa56, 0x1152a, 0x1d2a, 0xd54, 0xd5aa, 0x156a, 0x96c, 0x94ae, 0x14ae, 0xa4c, 0x7d26, 0x1b2a, 0xeb55, 0xad4, 0x12da, 0xa95d, 0x95a, 0x149a, 0x9a4d, 0x1a4a, 0x11aa5, 0x16a8, 0x16d4, 0xd2da, 0x12b6, 0x936, 0x9497, 0x1496, 0x1564b, 0xd4a, 0xda8, 0xd5b4, 0x156c, 0x12ae, 0xa92f, 0x92e, 0xc96, 0x6d4a, 0x1d4a, 0x10d65, 0xb58, 0x156c, 0xb26d, 0x125c, 0x192c, 0x9a95, 0x1a94, 0x1b4a, 0x4b55, 0xad4, 0xf55b, 0x4ba, 0x125a, 0xb92b, 0x152a, 0x1694, 0x96aa, 0x15aa, 0x12ab5, 0x974, 0x14b6, 0xca57, 0xa56, 0x1526, 0x8e95, 0xd54, 0x15aa, 0x49b5, 0x96c, 0xd4ae, 0x149c, 0x1a4c, 0xbd26, 0x1aa6, 0xb54, 0x6d6a, 0x12da, 0x1695d, 0x95a, 0x149a, 0xda4b, 0x1a4a, 0x1aa4, 0xbb54, 0x16b4, 0xada, 0x495b, 0x936, 0xf497, 0x1496, 0x154a, 0xb6a5, 0xda4, 0x15b4, 0x6ab6, 0x126e, 0x1092f, 0x92e, 0xc96, 0xcd4a, 0x1d4a, 0xd64, 0x956c, 0x155c, 0x125c, 0x792e, 0x192c, 0xfa95, 0x1a94, 0x1b4a, 0xab55, 0xad4, 0x14da, 0x8a5d, 0xa5a, 0x1152b, 0x152a, 0x1694, 0xd6aa, 0x15aa, 0xab4, 0x94ba, 0x14b6, 0xa56, 0x7527, 0xd26, 0xee53, 0xd54, 0x15aa, 0xa9b5, 0x96c, 0x14ae, 0x8a4e, 0x1a4c, 0x11d26, 0x1aa4, 0x1b54, 0xcd6a, 0xada, 0x95c, 0x949d, 0x149a, 0x1a2a, 0x5b25, 0x1aa4, 0xfb52, 0x16b4, 0xaba, 0xa95b, 0x936, 0x1496, 0x9a4b, 0x154a, 0x136a5, 0xda4, 0x15ac}; /** * 将农历日期转换为公历日期 * * @param year 农历年份 * @param month 农历月 * @param monthDay 农历日 * @param isLeapMonth 该月是否是闰月 * @return 返回农历日期对应的公历日期，year0, month1, day2. */ /*public static final int[] lunarToSolar(int year, int month, int monthDay, boolean isLeapMonth) { int dayOffset; int leapMonth; int i; if (year < MIN_YEAR || year > MAX_YEAR || month < 1 || month > 12 || monthDay < 1 || monthDay > 30) { throw new IllegalArgumentException( "Illegal lunar date, must be like that:\n\t" + "year : 1900~2099\n\t" + "month : 1~12\n\t" + "day : 1~30"); } dayOffset = (LUNAR_INFO[year - MIN_YEAR] & 0x001F) - 1; if (((LUNAR_INFO[year - MIN_YEAR] & 0x0060) >> 5) == 2) dayOffset += 31; for (i = 1; i < month; i++) { if ((LUNAR_INFO[year - MIN_YEAR] & (0x80000 >> (i - 1))) == 0) dayOffset += 29; else dayOffset += 30; } dayOffset += monthDay; leapMonth = (LUNAR_INFO[year - MIN_YEAR] & 0xf00000) >> 20; // 这一年有闰月 if (leapMonth != 0) { if (month > leapMonth || (month == leapMonth && isLeapMonth)) { if ((LUNAR_INFO[year - MIN_YEAR] & (0x80000 >> (month - 1))) == 0) dayOffset += 29; else dayOffset += 30; } } if (dayOffset > 366 || (year % 4 != 0 && dayOffset > 365)) { year += 1; if (year % 4 == 1) dayOffset -= 366; else dayOffset -= 365; } int[] solarInfo = new int[3]; for (i = 1; i < 13; i++) { int iPos = DAYS_BEFORE_MONTH[i]; if (year % 4 == 0 && i > 2) { iPos += 1; } if (year % 4 == 0 && i == 2 && iPos + 1 == dayOffset) { solarInfo[1] = i; solarInfo[2] = dayOffset - 31; break; } if (iPos >= dayOffset) { solarInfo[1] = i; iPos = DAYS_BEFORE_MONTH[i - 1]; if (year % 4 == 0 && i > 2) { iPos += 1; } if (dayOffset > iPos) solarInfo[2] = dayOffset - iPos; else if (dayOffset == iPos) { if (year % 4 == 0 && i == 2) solarInfo[2] = DAYS_BEFORE_MONTH[i] - DAYS_BEFORE_MONTH[i - 1] + 1; else solarInfo[2] = DAYS_BEFORE_MONTH[i] - DAYS_BEFORE_MONTH[i - 1]; } else solarInfo[2] = dayOffset; break; } } solarInfo[0] = year; return solarInfo; } public static final int[] solarToLunar(int year, int month, int monthDay) { int[] lunarDate = new int[4]; int index = year - solar_1_1[0]; int data = (year << 9) | (month << 5) | (monthDay); int solar11 = 0; if (solar_1_1[index] > data) { index--; } solar11 = solar_1_1[index]; int y = getBitInt(solar11, 12, 9); int m = getBitInt(solar11, 4, 5); int d = getBitInt(solar11, 5, 0); long offset = solarToInt(year, month, monthDay) - solarToInt(y, m, d); int days = lunar_month_days[index]; int leap = getBitInt(days, 4, 13); int lunarY = index + solar_1_1[0]; int lunarM = 1; int lunarD = 1; offset += 1; for (int i = 0; i < 13; i++) { int dm = getBitInt(days, 1, 12 - i) == 1 ? 30 : 29; if (offset > dm) { lunarM++; offset -= dm; } else { break; } } lunarD = (int) (offset); lunarDate[0] = lunarY; lunarDate[1] = lunarM; boolean isLeap = false; if (leap != 0 && lunarM > leap) { lunarDate[1] = lunarM - 1; if (lunarM == leap + 1) { isLeap = true; } } lunarDate[2] = lunarD; lunarDate[3] = isLeap ? 1 : 0; //Log.i("----------->",year+"-"+month+"-"+monthDay+"====>"+lunarDate[0]+"-"+lunarDate[1]+"-"+lunarDate[2]+"-"+lunarDate[3]); return lunarDate; }*/ /** * 公历转农历 Solar To Lunar * * @param year 公历年 * @param month 公历月 * @param day 公历日 * @return [0]农历年 [1]农历月 [2]农历日 [3]是否闰月 0 false : 1 true */ @SuppressWarnings("all") public static int[] solarToLunar(int year, int month, int day) { int[] lunarInt = new int[4]; int index = year - solar_1_1[0]; int data = (year << 9) | (month << 5) | (day); int solar11; if (solar_1_1[index] > data) { index--; } solar11 = solar_1_1[index]; int y = getBitInt(solar11, 12, 9); int m = getBitInt(solar11, 4, 5); int d = getBitInt(solar11, 5, 0); long offset = solarToInt(year, month, day) - solarToInt(y, m, d); int days = lunar_month_days[index]; int leap = getBitInt(days, 4, 13); int lunarY = index + solar_1_1[0]; int lunarM = 1; int lunarD; offset += 1; for (int i = 0; i < 13; i++) { int dm = getBitInt(days, 1, 12 - i) == 1 ? 30 : 29; if (offset > dm) { lunarM++; offset -= dm; } else { break; } } lunarD = (int) (offset); lunarInt[0] = lunarY; lunarInt[1] = lunarM; lunarInt[3] = 0; if (leap != 0 && lunarM > leap) { lunarInt[1] = lunarM - 1; if (lunarM == leap + 1) { lunarInt[3] = 1; } } lunarInt[2] = lunarD; return lunarInt; } /** * 农历转公历 * * @param lunarYear 农历年 * @param lunarMonth 农历月 * @param lunarDay 农历天 * @param isLeap 是否是闰年 0 false : 1 true * @return [0]新历年 [1]新历月 [2]新历日 [3]是否闰月 0 false : 1 true */ @SuppressWarnings("unused") public static int[] lunarToSolar(int lunarYear, int lunarMonth, int lunarDay, boolean isLeap) { int days = lunar_month_days[lunarYear - lunar_month_days[0]]; int leap = getBitInt(days, 4, 13); int offset = 0; int loop = leap; if (!isLeap) { if (lunarMonth <= leap || leap == 0) { loop = lunarMonth - 1; } else { loop = lunarMonth; } } for (int i = 0; i < loop; i++) { offset += getBitInt(days, 1, 12 - i) == 1 ? 30 : 29; } offset += lunarDay; int solar11 = solar_1_1[lunarYear - solar_1_1[0]]; int y = getBitInt(solar11, 12, 9); int m = getBitInt(solar11, 4, 5); int d = getBitInt(solar11, 5, 0); return solarFromInt(solarToInt(y, m, d) + offset - 1); } private static int[] solarFromInt(long g) { long y = (10000 * g + 14780) / 3652425; long ddd = g - (365 * y + y / 4 - y / 100 + y / 400); if (ddd < 0) { y--; ddd = g - (365 * y + y / 4 - y / 100 + y / 400); } long mi = (100 * ddd + 52) / 3060; long mm = (mi + 2) % 12 + 1; y = y + (mi + 2) / 12; long dd = ddd - (mi * 306 + 5) / 10 + 1; int[] solar = new int[4]; solar[0] = (int) y; solar[1] = (int) mm; solar[2] = (int) dd; return solar; } /** * 将公历日期转换为农历日期，且标识是否是闰月 * * @param year * @param month * @param monthDay * @return 返回公历日期对应的农历日期，year0，month1，day2，leap3 * @deprecated 不准确 */ @Deprecated public static final int[] solarToLunarDeprecated(int year, int month, int monthDay) { int[] lunarDate = new int[4]; Date baseDate = new GregorianCalendar(1900, 0, 31).getTime(); Date objDate = new GregorianCalendar(year, month - 1, monthDay).getTime(); int offset = (int) ((objDate.getTime() - baseDate.getTime()) / 86400000L); // 用offset减去每农历年的天数计算当天是农历第几天 // iYear最终结果是农历的年份, offset是当年的第几天 int iYear, daysOfYear = 0; for (iYear = MIN_YEAR; iYear <= MAX_YEAR && offset > 0; iYear++) { daysOfYear = daysInLunarYear(iYear); offset -= daysOfYear; } if (offset < 0) { offset += daysOfYear; iYear--; } // 农历年份 lunarDate[0] = iYear; int leapMonth = leapMonth(iYear); // 闰哪个月,1-12 boolean isLeap = false; // 用当年的天数offset,逐个减去每月（农历）的天数，求出当天是本月的第几天 int iMonth, daysOfMonth = 0; for (iMonth = 1; iMonth <= 13 && offset > 0; iMonth++) { daysOfMonth = daysInLunarMonth(iYear, iMonth); offset -= daysOfMonth; } // 当前月超过闰月，要校正 if (leapMonth != 0 && iMonth > leapMonth) { --iMonth; Log.i("----------->", year + "-" + month + "-" + monthDay + "====>" + iMonth + "-" + leapMonth); if (iMonth == leapMonth) { isLeap = true; } } // offset小于0时，也要校正 if (offset < 0) { offset += daysOfMonth; --iMonth; } lunarDate[1] = iMonth; lunarDate[2] = offset + 1; lunarDate[3] = isLeap ? 1 : 0; //Log.i("----------->",year+"-"+month+"-"+monthDay+"====>"+lunarDate[0]+"-"+lunarDate[1]+"-"+lunarDate[2]+"-"+lunarDate[3]); return lunarDate; } /** * 传回农历year年month月的总天数 * * @param year 要计算的年份 * @param month 要计算的月 * @return 传回天数 */ final public static int daysInMonth(int year, int month) { return daysInMonth(year, month, false); } /** * 传回农历year年month月的总天数 * * @param year 要计算的年份 * @param month 要计算的月 * @param leap 当月是否是闰月 * @return 传回天数，如果闰月是错误的，返回0. */ public static final int daysInMonth(int year, int month, boolean leap) { int leapMonth = leapMonth(year); int offset = 0; // 如果本年有闰月且month大于闰月时，需要校正 if (leapMonth != 0 && month > leapMonth) { offset = 1; } // 不考虑闰月 if (!leap) { return daysInLunarMonth(year, month + offset); } else { // 传入的闰月是正确的月份 if (leapMonth != 0 && leapMonth == month) { return daysInLunarMonth(year, month + 1); } } return 0; } /** * 传回农历 year年的总天数 * * @param year 将要计算的年份 * @return 返回传入年份的总天数 */ private static int daysInLunarYear(int year) { int i, sum = 348; if (leapMonth(year) != 0) { sum = 377; } int monthInfo = LUNAR_INFO[year - MIN_YEAR] & 0x0FFF80; for (i = 0x80000; i > 0x7; i >>= 1) { if ((monthInfo & i) != 0) sum += 1; } return sum; } /** * 传回农历 year年month月的总天数，总共有13个月包括闰月 * * @param year 将要计算的年份 * @param month 将要计算的月份 * @return 传回农历 year年month月的总天数 */ private static int daysInLunarMonth(int year, int month) { if ((LUNAR_INFO[year - MIN_YEAR] & (0x100000 >> month)) == 0) return 29; else return 30; } /** * 传回农历 year年闰哪个月 1-12 , 没闰传回 0 * * @param year 将要计算的年份 * @return 传回农历 year年闰哪个月1-12, 没闰传回 0 */ public static int leapMonth(int year) { return (int) ((LUNAR_INFO[year - MIN_YEAR] & 0xF00000)) >> 20; } private static int getBitInt(int data, int length, int shift) { return (data & (((1 << length) - 1) << shift)) >> shift; } private static long solarToInt(int y, int m, int d) { m = (m + 9) % 12; y = y - m / 10; return 365 * y + y / 4 - y / 100 + y / 400 + (m * 306 + 5) / 10 + (d - 1); } }
贴一个农历支持setRang的代码，有此需求的可以参考一下,修改了三个文件WheelTime.java 、ChinaDate.java、LunarCalendar.java，主要逻辑就是修改年月日的adapter 和 selectedItem.测试了1901-2099年是没问题的