private void validateDate(Date date) {
if (date == null) {
throw new IllegalArgumentException("Selected date must be non-null.");
}
if (date.getTime() == 0) {
throw new IllegalArgumentException("Selected date must be non-zero. " + date);
}
if (date.before(minCal.getTime()) || date.after(maxCal.getTime())) {
throw new IllegalArgumentException(
"selectedDate must be between minDate and maxDate. " + date);
}
}
/** ----------------------- */
public CalendarPickerView(Context context, AttributeSet attrs) {
super(context, attrs);
adapter = new MonthAdapter();
setDivider(null);
setDividerHeight(100);
setVerticalScrollBarEnabled(false);
final int bg = getResources().getColor(R.color.calendar_bg);
// setBackgroundColor(bg);
setCacheColorHint(bg);
locale = Locale.getDefault();
today = Calendar.getInstance(locale);
minCal = Calendar.getInstance(locale);
maxCal = Calendar.getInstance(locale);
monthCounter = Calendar.getInstance(locale);
monthNameFormat = new SimpleDateFormat(context.getString(R.string.month_name_format), locale);
weekdayNameFormat = new SimpleDateFormat(context.getString(R.string.day_name_format), locale);
fullDateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, locale);
if (isInEditMode()) {
Calendar nextYear = Calendar.getInstance(locale);
nextYear.add(Calendar.YEAR, 1);
init(new Date(), nextYear.getTime()) //
.withSelectedDate(new Date());
}
}
List<List<MonthCellDescriptor>> getMonthCells(MonthDescriptor month, Calendar startCal) {
Calendar cal = Calendar.getInstance(locale);
cal.setTime(startCal.getTime());
List<List<MonthCellDescriptor>> cells = new ArrayList<List<MonthCellDescriptor>>();
cal.set(DAY_OF_MONTH, 1);
int firstDayOfWeek = cal.get(DAY_OF_WEEK);
int offset = cal.getFirstDayOfWeek() - firstDayOfWeek;
if (offset > 0) {
offset -= 7;
}
cal.add(Calendar.DATE, offset);
Calendar minSelectedCal = minDate(selectedCals);
Calendar maxSelectedCal = maxDate(selectedCals);
while ((cal.get(MONTH) < month.getMonth() + 1 || cal.get(YEAR) < month.getYear()) //
&& cal.get(YEAR) <= month.getYear()) {
Logr.d("Building week row starting at %s", cal.getTime());
List<MonthCellDescriptor> weekCells = new ArrayList<MonthCellDescriptor>();
cells.add(weekCells);
for (int c = 0; c < 7; c++) {
Date date = cal.getTime();
boolean isCurrentMonth = cal.get(MONTH) == month.getMonth();
boolean isSelected = isCurrentMonth && containsDate(selectedCals, cal);
boolean isSelectable =
isCurrentMonth && betweenDates(cal, minCal, maxCal) && isDateSelectable(date);
boolean isToday = sameDate(cal, today);
boolean isHighlighted = containsDate(highlightedCals, cal);
int value = cal.get(DAY_OF_MONTH);
MonthCellDescriptor.RangeState rangeState = MonthCellDescriptor.RangeState.NONE;
if (selectedCals.size() > 1) {
if (sameDate(minSelectedCal, cal)) {
rangeState = MonthCellDescriptor.RangeState.FIRST;
} else if (sameDate(maxDate(selectedCals), cal)) {
rangeState = MonthCellDescriptor.RangeState.LAST;
} else if (betweenDates(cal, minSelectedCal, maxSelectedCal)) {
rangeState = MonthCellDescriptor.RangeState.MIDDLE;
}
}
weekCells.add(
new MonthCellDescriptor(
date,
isCurrentMonth,
isSelectable,
isSelected,
isToday,
isHighlighted,
value,
rangeState));
cal.add(DATE, 1);
}
}
return cells;
}
@Override
public void onClick(View v) {
if (v == mTvLeftMonth || v == mTvRightMonth) {
if (v == mTvLeftMonth) {
mDisplayMonth.add(MONTH, -1);
} else {
mDisplayMonth.add(MONTH, 1);
}
setDate(mDisplayMonth.getTime(), false);
}
}
@Override
public void handleClick(MonthCellDescriptor cell) {
if (!cell.isSelected()) {
clearAllOldSelections();
mSelectedCellList.add(cell);
cell.setSelected(true);
Calendar newlySelectedCal = Calendar.getInstance(Locale.getDefault());
newlySelectedCal.setTime(cell.getDate());
mSelectedCalendarList.add(newlySelectedCal);
flushView();
}
}
private void initConstruct(Context context) {
mTodayCalendar = Calendar.getInstance(Locale.getDefault());
setListener(mListener);
mTvLeftMonth = (TextView) mTitleView.findViewById(R.id.tv_left_month);
mTvRightMonth = (TextView) mTitleView.findViewById(R.id.tv_right_month);
mTvLeftMonth.setOnClickListener(mOnClickListener);
mTvRightMonth.setOnClickListener(mOnClickListener);
}
public void highlightDates(Collection<Date> dates) {
for (Date date : dates) {
validateDate(date);
MonthCellWithMonthIndex monthCellWithMonthIndex = getMonthCellWithIndexByDate(date);
if (monthCellWithMonthIndex != null) {
Calendar newlyHighlightedCal = Calendar.getInstance();
newlyHighlightedCal.setTime(date);
MonthCellDescriptor cell = monthCellWithMonthIndex.cell;
highlightedCells.add(cell);
highlightedCals.add(newlyHighlightedCal);
cell.setHighlighted(true);
}
}
adapter.notifyDataSetChanged();
setAdapter(adapter);
}
private void setDate(Date date, boolean selected) {
if (selected) {
clearAllOldSelections();
} else {
clearOldCellSelections();
}
mDisplayMonth = Calendar.getInstance();
mDisplayMonth.setTime(date);
if (selected) {
mSelectedCalendarList.add(mDisplayMonth);
}
Locale locale = Locale.getDefault();
SimpleDateFormat monthNameFormat =
new SimpleDateFormat(getContext().getString(R.string.month_name_format), locale);
MonthDescriptor month =
new MonthDescriptor(
mDisplayMonth.get(MONTH), mDisplayMonth.get(YEAR), date, monthNameFormat.format(date));
final List<List<MonthCellDescriptor>> monthCells =
getMonthCells(month, mDisplayMonth.getTime());
initData(month, monthCells, false, null, null);
}
public static void main(String[] args) {
Calendar cal = Calendar.getInstance();
// 结果是YEAR字段加1，MONTH字段为1（二月）
cal.set(MONTH, 13); // ①
System.out.println(cal.getTime());
// 关闭容错性
cal.setLenient(false);
// 导致运行时异常
cal.set(MONTH, 13); // ②
System.out.println(cal.getTime());
}
private void scrollToSelectedDates() {
Integer selectedIndex = null;
Integer todayIndex = null;
Calendar today = Calendar.getInstance(locale);
for (int c = 0; c < months.size(); c++) {
MonthDescriptor month = months.get(c);
if (selectedIndex == null) {
for (Calendar selectedCal : selectedCals) {
if (sameMonth(selectedCal, month)) {
selectedIndex = c;
break;
}
}
if (selectedIndex == null && todayIndex == null && sameMonth(today, month)) {
todayIndex = c;
}
}
}
if (selectedIndex != null) {
scrollToSelectedMonth(selectedIndex);
} else if (todayIndex != null) {
scrollToSelectedMonth(todayIndex);
}
}
/** Return cell and month-index (for scrolling) for a given Date. */
private MonthCellWithMonthIndex getMonthCellWithIndexByDate(Date date) {
int index = 0;
Calendar searchCal = Calendar.getInstance(locale);
searchCal.setTime(date);
Calendar actCal = Calendar.getInstance(locale);
for (List<List<MonthCellDescriptor>> monthCells : cells) {
for (List<MonthCellDescriptor> weekCells : monthCells) {
for (MonthCellDescriptor actCell : weekCells) {
actCal.setTime(actCell.getDate());
if (sameDate(actCal, searchCal) && actCell.isSelectable()) {
return new MonthCellWithMonthIndex(actCell, index);
}
}
}
index++;
}
return null;
}
/*
* (non-Javadoc)
*
* @see net.cockamamy.fauxflix.util.csv.AbstractPropertyConverterTest#
* provideConvertValueData()
*/
@Override
protected Object[][] buildConvertValueSuccessData() {
Object[][] theData = new Object[3][2];
Calendar aCalendar = Calendar.getInstance();
aCalendar.set(2008, 0, 1, 0, 0);
aCalendar.set(SECOND, 0);
aCalendar.set(MILLISECOND, 0);
theData[0][0] = "01/01/2008";
theData[0][1] = aCalendar.getTime();
theData[1][0] = null;
theData[1][1] = null;
theData[2][0] = "";
theData[2][1] = null;
return theData;
}
private static boolean sameDate(Calendar cal, Calendar selectedDate) {
return cal.get(MONTH) == selectedDate.get(MONTH)
&& cal.get(YEAR) == selectedDate.get(YEAR)
&& cal.get(DAY_OF_MONTH) == selectedDate.get(DAY_OF_MONTH);
}
/** Clears out the hours/minutes/seconds/millis of a Calendar. */
static void setMidnight(Calendar cal) {
cal.set(HOUR_OF_DAY, 0);
cal.set(MINUTE, 0);
cal.set(SECOND, 0);
cal.set(MILLISECOND, 0);
}
private boolean doSelectDate(Date date, MonthCellDescriptor cell) {
Calendar newlySelectedCal = Calendar.getInstance(locale);
newlySelectedCal.setTime(date);
// Sanitize input: clear out the hours/minutes/seconds/millis.
setMidnight(newlySelectedCal);
// Clear any remaining range state.
for (MonthCellDescriptor selectedCell : selectedCells) {
selectedCell.setRangeState(RangeState.NONE);
}
switch (selectionMode) {
case RANGE:
if (selectedCals.size() > 1) {
// We've already got a range selected: clear the old one.
clearOldSelections();
} else if (selectedCals.size() == 1 && newlySelectedCal.before(selectedCals.get(0))) {
// We're moving the start of the range back in time: clear the
// old start date.
clearOldSelections();
}
break;
case MULTIPLE:
date = applyMultiSelect(date, newlySelectedCal);
break;
case SINGLE:
clearOldSelections();
break;
default:
throw new IllegalStateException("Unknown selectionMode " + selectionMode);
}
if (date != null) {
// Select a new cell.
if (selectedCells.size() == 0 || !selectedCells.get(0).equals(cell)) {
selectedCells.add(cell);
cell.setSelected(true);
}
selectedCals.add(newlySelectedCal);
if (selectionMode == SelectionMode.RANGE && selectedCells.size() > 1) {
// Select all days in between start and end.
Date start = selectedCells.get(0).getDate();
Date end = selectedCells.get(1).getDate();
selectedCells.get(0).setRangeState(MonthCellDescriptor.RangeState.FIRST);
selectedCells.get(1).setRangeState(MonthCellDescriptor.RangeState.LAST);
for (List<List<MonthCellDescriptor>> month : cells) {
for (List<MonthCellDescriptor> week : month) {
for (MonthCellDescriptor singleCell : week) {
if (singleCell.getDate().after(start)
&& singleCell.getDate().before(end)
&& singleCell.isSelectable()) {
singleCell.setSelected(true);
singleCell.setRangeState(MonthCellDescriptor.RangeState.MIDDLE);
selectedCells.add(singleCell);
}
}
}
}
}
}
// Update the adapter.
validateAndUpdate();
return date != null;
}
List<List<MonthCellDescriptor>> getMonthCells(MonthDescriptor month, Date startDate) {
Calendar cal = Calendar.getInstance(Locale.getDefault());
cal.setTime(startDate);
List<List<MonthCellDescriptor>> cells = new ArrayList<List<MonthCellDescriptor>>();
cal.set(DAY_OF_MONTH, 1);
int firstDayOfWeek = cal.get(DAY_OF_WEEK);
int offset = cal.getFirstDayOfWeek() - firstDayOfWeek;
if (offset > 0) {
offset -= 7;
}
cal.add(Calendar.DATE, offset);
while ((cal.get(MONTH) < month.getMonth() + 1 || cal.get(YEAR) < month.getYear())
&& cal.get(YEAR) <= month.getYear()) {
List<MonthCellDescriptor> weekCells = new ArrayList<MonthCellDescriptor>();
cells.add(weekCells);
for (int c = 0; c < 7; c++) {
Date date = cal.getTime();
boolean isCurrentMonth = cal.get(MONTH) == month.getMonth();
boolean isSelected =
isCurrentMonth && CalendarPickerView.containsDate(mSelectedCalendarList, cal);
boolean isSelectable = true;
boolean isToday = CalendarPickerView.sameDate(cal, mTodayCalendar);
boolean isHighlighted = false;
int value = cal.get(DAY_OF_MONTH);
if (isToday) {}
MonthCellDescriptor.RangeState rangeState = MonthCellDescriptor.RangeState.NONE;
final MonthCellDescriptor cellDescriptor =
new MonthCellDescriptor(
date,
isCurrentMonth,
isSelectable,
isSelected,
isToday,
isHighlighted,
value,
rangeState);
weekCells.add(cellDescriptor);
if (isSelected) {
mSelectedCellList.add(cellDescriptor);
}
cal.add(DATE, 1);
}
}
return cells;
}
private static boolean sameMonth(Calendar cal, MonthDescriptor month) {
return (cal.get(MONTH) == month.getMonth() && cal.get(YEAR) == month.getYear());
}
private static boolean betweenDates(Calendar cal, Calendar minCal, Calendar maxCal) {
final Date date = cal.getTime();
return betweenDates(date, minCal, maxCal);
}
static boolean betweenDates(Date date, Calendar minCal, Calendar maxCal) {
final Date min = minCal.getTime();
return (date.equals(min) || date.after(min)) // >= minCal
&& date.before(maxCal.getTime()); // && < maxCal
}
public static void test() {
TimeZone.setDefault(TimeZone.getTimeZone("GMT-0800"));
// Any characters not explicitly defined as conversions, date/time
// conversion suffixes, or flags are illegal and are reserved for
// future extensions. Use of such a character in a format string will
// cause an UnknownFormatConversionException or
// UnknownFormatFlagsException to be thrown.
tryCatch("%q", UnknownFormatConversionException.class);
tryCatch("%t&", UnknownFormatConversionException.class);
tryCatch("%&d", UnknownFormatConversionException.class);
tryCatch("%^b", UnknownFormatConversionException.class);
// ---------------------------------------------------------------------
// Formatter.java class javadoc examples
// ---------------------------------------------------------------------
test(Locale.FRANCE, "e = %+10.4f", "e = +2,7183", Math.E);
test("%4$2s %3$2s %2$2s %1$2s", " d c b a", "a", "b", "c", "d");
test(
"Amount gained or lost since last statement: $ %,(.2f",
"Amount gained or lost since last statement: $ (6,217.58)", (new BigDecimal("-6217.58")));
Calendar c = new GregorianCalendar(1969, JULY, 20, 16, 17, 0);
testSysOut("Local time: %tT", "Local time: 16:17:00", c);
test(
"Unable to open file '%1$s': %2$s",
"Unable to open file 'food': No such file or directory",
"food",
"No such file or directory");
Calendar duke = new GregorianCalendar(1995, MAY, 23, 19, 48, 34);
duke.set(Calendar.MILLISECOND, 584);
test("Duke's Birthday: %1$tB %1$te, %1$tY", "Duke's Birthday: May 23, 1995", duke);
test("Duke's Birthday: %1$tB %1$te, %1$tY", "Duke's Birthday: May 23, 1995", duke.getTime());
test(
"Duke's Birthday: %1$tB %1$te, %1$tY",
"Duke's Birthday: May 23, 1995", duke.getTimeInMillis());
test("%4$s %3$s %2$s %1$s %4$s %3$s %2$s %1$s", "d c b a d c b a", "a", "b", "c", "d");
test("%s %s %<s %<s", "a b b b", "a", "b", "c", "d");
test("%s %s %s %s", "a b c d", "a", "b", "c", "d");
test("%2$s %s %<s %s", "b a a b", "a", "b", "c", "d");
// ---------------------------------------------------------------------
// %b
//
// General conversion applicable to any argument.
// ---------------------------------------------------------------------
test("%b", "true", true);
test("%b", "false", false);
test("%B", "TRUE", true);
test("%B", "FALSE", false);
test("%b", "true", Boolean.TRUE);
test("%b", "false", Boolean.FALSE);
test("%B", "TRUE", Boolean.TRUE);
test("%B", "FALSE", Boolean.FALSE);
test("%14b", " true", true);
test("%-14b", "true ", true);
test("%5.1b", " f", false);
test("%-5.1b", "f ", false);
test("%b", "true", "foo");
test("%b", "false", (Object) null);
// Boolean.java hardcodes the Strings for "true" and "false", so no
// localization is possible.
test(Locale.FRANCE, "%b", "true", true);
test(Locale.FRANCE, "%b", "false", false);
// If you pass in a single array to a varargs method, the compiler
// uses it as the array of arguments rather than treating it as a
// single array-type argument.
test("%b", "false", (Object[]) new String[2]);
test("%b", "true", new String[2], new String[2]);
int[] ia = {1, 2, 3};
test("%b", "true", ia);
// ---------------------------------------------------------------------
// %b - errors
// ---------------------------------------------------------------------
tryCatch("%#b", FormatFlagsConversionMismatchException.class);
tryCatch("%-b", MissingFormatWidthException.class);
// correct or side-effect of implementation?
tryCatch("%.b", UnknownFormatConversionException.class);
tryCatch("%,b", FormatFlagsConversionMismatchException.class);
// ---------------------------------------------------------------------
// %c
//
// General conversion applicable to any argument.
// ---------------------------------------------------------------------
test("%c", "i", 'i');
test("%C", "I", 'i');
test("%4c", " i", 'i');
test("%-4c", "i ", 'i');
test("%4C", " I", 'i');
test("%-4C", "I ", 'i');
test("%c", "i", new Character('i'));
test("%c", "H", (byte) 72);
test("%c", "i", (short) 105);
test("%c", "!", (int) 33);
test("%c", "\u007F", Byte.MAX_VALUE);
test("%c", new String(Character.toChars(Short.MAX_VALUE)), Short.MAX_VALUE);
test("%c", "null", (Object) null);
// ---------------------------------------------------------------------
// %c - errors
// ---------------------------------------------------------------------
tryCatch("%c", IllegalFormatConversionException.class, Boolean.TRUE);
tryCatch("%c", IllegalFormatConversionException.class, (float) 0.1);
tryCatch("%c", IllegalFormatConversionException.class, new Object());
tryCatch("%c", IllegalFormatCodePointException.class, Byte.MIN_VALUE);
tryCatch("%c", IllegalFormatCodePointException.class, Short.MIN_VALUE);
tryCatch("%c", IllegalFormatCodePointException.class, Integer.MIN_VALUE);
tryCatch("%c", IllegalFormatCodePointException.class, Integer.MAX_VALUE);
tryCatch("%#c", FormatFlagsConversionMismatchException.class);
tryCatch("%,c", FormatFlagsConversionMismatchException.class);
tryCatch("%(c", FormatFlagsConversionMismatchException.class);
tryCatch("%$c", UnknownFormatConversionException.class);
tryCatch("%.2c", IllegalFormatPrecisionException.class);
// ---------------------------------------------------------------------
// %s
//
// General conversion applicable to any argument.
// ---------------------------------------------------------------------
test("%s", "Hello, Duke", "Hello, Duke");
test("%S", "HELLO, DUKE", "Hello, Duke");
test("%20S", " HELLO, DUKE", "Hello, Duke");
test("%20s", " Hello, Duke", "Hello, Duke");
test("%-20s", "Hello, Duke ", "Hello, Duke");
test("%-20.5s", "Hello ", "Hello, Duke");
test("%s", "null", (Object) null);
StringBuffer sb = new StringBuffer("foo bar");
test("%s", sb.toString(), sb);
test("%S", sb.toString().toUpperCase(), sb);
// ---------------------------------------------------------------------
// %s - errors
// ---------------------------------------------------------------------
tryCatch("%-s", MissingFormatWidthException.class);
tryCatch("%--s", DuplicateFormatFlagsException.class);
tryCatch("%#s", FormatFlagsConversionMismatchException.class, 0);
tryCatch("%#s", FormatFlagsConversionMismatchException.class, 0.5f);
tryCatch("%#s", FormatFlagsConversionMismatchException.class, "hello");
tryCatch("%#s", FormatFlagsConversionMismatchException.class, null);
// ---------------------------------------------------------------------
// %h
//
// General conversion applicable to any argument.
// ---------------------------------------------------------------------
test("%h", Integer.toHexString("Hello, Duke".hashCode()), "Hello, Duke");
test("%10h", " ddf63471", "Hello, Duke");
test("%-10h", "ddf63471 ", "Hello, Duke");
test("%-10H", "DDF63471 ", "Hello, Duke");
test("%10h", " 402e0000", 15.0);
test("%10H", " 402E0000", 15.0);
// ---------------------------------------------------------------------
// %h - errors
// ---------------------------------------------------------------------
tryCatch("%#h", FormatFlagsConversionMismatchException.class);
// ---------------------------------------------------------------------
// flag/conversion errors
// ---------------------------------------------------------------------
tryCatch("%F", UnknownFormatConversionException.class);
tryCatch("%#g", FormatFlagsConversionMismatchException.class);
// ---------------------------------------------------------------------
// BigInteger - errors
// ---------------------------------------------------------------------
tryCatch("%f", IllegalFormatConversionException.class, new BigInteger("1"));
// ---------------------------------------------------------------------
// %d - BigInteger
// ---------------------------------------------------------------------
test("%d", "null", (Object) null);
test("%d", "1234567", new BigInteger("1234567", 10));
test("%,d", "1,234,567", new BigInteger("1234567", 10));
test(Locale.FRANCE, "%,d", "1\u00a0234\u00a0567", new BigInteger("1234567", 10));
test("%,d", "-1,234,567", new BigInteger("-1234567", 10));
test("%(d", "1234567", new BigInteger("1234567", 10));
test("%(d", "(1234567)", new BigInteger("-1234567", 10));
test("% d", " 1234567", new BigInteger("1234567", 10));
test("% d", "-1234567", new BigInteger("-1234567", 10));
test("%+d", "+1234567", new BigInteger("1234567", 10));
test("%+d", "-1234567", new BigInteger("-1234567", 10));
test("%010d", "0001234567", new BigInteger("1234567", 10));
test("%010d", "-001234567", new BigInteger("-1234567", 10));
test("%(10d", " (1234567)", new BigInteger("-1234567", 10));
test("%+d", "+1234567", new BigInteger("1234567", 10));
test("%+d", "-1234567", new BigInteger("-1234567", 10));
test("%-10d", "1234567 ", new BigInteger("1234567", 10));
test("%-10d", "-1234567 ", new BigInteger("-1234567", 10));
// ---------------------------------------------------------------------
// %o - BigInteger
// ---------------------------------------------------------------------
test("%o", "null", (Object) null);
test("%o", "1234567", new BigInteger("1234567", 8));
test("%(o", "1234567", new BigInteger("1234567", 8));
test("%(o", "(1234567)", new BigInteger("-1234567", 8));
test("% o", " 1234567", new BigInteger("1234567", 8));
test("% o", "-1234567", new BigInteger("-1234567", 8));
test("%+o", "+1234567", new BigInteger("1234567", 8));
test("%+o", "-1234567", new BigInteger("-1234567", 8));
test("%010o", "0001234567", new BigInteger("1234567", 8));
test("%010o", "-001234567", new BigInteger("-1234567", 8));
test("%(10o", " (1234567)", new BigInteger("-1234567", 8));
test("%+o", "+1234567", new BigInteger("1234567", 8));
test("%+o", "-1234567", new BigInteger("-1234567", 8));
test("%-10o", "1234567 ", new BigInteger("1234567", 8));
test("%-10o", "-1234567 ", new BigInteger("-1234567", 8));
test("%#10o", " 01234567", new BigInteger("1234567", 8));
test("%#10o", " -01234567", new BigInteger("-1234567", 8));
// ---------------------------------------------------------------------
// %x - BigInteger
// ---------------------------------------------------------------------
test("%x", "null", (Object) null);
test("%x", "1234567", new BigInteger("1234567", 16));
test("%(x", "1234567", new BigInteger("1234567", 16));
test("%(x", "(1234567)", new BigInteger("-1234567", 16));
test("% x", " 1234567", new BigInteger("1234567", 16));
test("% x", "-1234567", new BigInteger("-1234567", 16));
test("%+x", "+1234567", new BigInteger("1234567", 16));
test("%+x", "-1234567", new BigInteger("-1234567", 16));
test("%010x", "0001234567", new BigInteger("1234567", 16));
test("%010x", "-001234567", new BigInteger("-1234567", 16));
test("%(10x", " (1234567)", new BigInteger("-1234567", 16));
test("%+x", "+1234567", new BigInteger("1234567", 16));
test("%+x", "-1234567", new BigInteger("-1234567", 16));
test("%-10x", "1234567 ", new BigInteger("1234567", 16));
test("%-10x", "-1234567 ", new BigInteger("-1234567", 16));
test("%#10x", " 0x1234567", new BigInteger("1234567", 16));
test("%#10x", "-0x1234567", new BigInteger("-1234567", 16));
test("%#10X", " 0X1234567", new BigInteger("1234567", 16));
test("%#10X", "-0X1234567", new BigInteger("-1234567", 16));
test("%X", "1234567A", new BigInteger("1234567a", 16));
test("%X", "-1234567A", new BigInteger("-1234567a", 16));
// ---------------------------------------------------------------------
// %t
//
// Date/Time conversions applicable to Calendar, Date, and long.
// ---------------------------------------------------------------------
test("%tA", "null", (Object) null);
test("%TA", "NULL", (Object) null);
// ---------------------------------------------------------------------
// %t - errors
// ---------------------------------------------------------------------
tryCatch("%t", UnknownFormatConversionException.class);
tryCatch("%T", UnknownFormatConversionException.class);
tryCatch("%tP", UnknownFormatConversionException.class);
tryCatch("%TP", UnknownFormatConversionException.class);
tryCatch("%.5tB", IllegalFormatPrecisionException.class);
tryCatch("%#tB", FormatFlagsConversionMismatchException.class);
tryCatch("%-tB", MissingFormatWidthException.class);
// ---------------------------------------------------------------------
// %n
// ---------------------------------------------------------------------
test("%n", System.getProperty("line.separator"), (Object) null);
test("%n", System.getProperty("line.separator"), "");
tryCatch("%,n", IllegalFormatFlagsException.class);
tryCatch("%.n", UnknownFormatConversionException.class);
tryCatch("%5.n", UnknownFormatConversionException.class);
tryCatch("%5n", IllegalFormatWidthException.class);
tryCatch("%.7n", IllegalFormatPrecisionException.class);
tryCatch("%<n", IllegalFormatFlagsException.class);
// ---------------------------------------------------------------------
// %%
// ---------------------------------------------------------------------
test("%%", "%", (Object) null);
test("%%", "%", "");
tryCatch("%%%", UnknownFormatConversionException.class);
// perhaps an IllegalFormatArgumentIndexException should be defined?
tryCatch("%<%", IllegalFormatFlagsException.class);
}
/**
* Both date parameters must be non-null and their {@link Date#getTime()} must not return 0. Time
* of day will be ignored. For instance, if you pass in {@code minDate} as 11/16/2012 5:15pm and
* {@code maxDate} as 11/16/2013 4:30am, 11/16/2012 will be the first selectable date and
* 11/15/2013 will be the last selectable date ({@code maxDate} is exclusive).
*
* <p>This will implicitly set the {@link SelectionMode} to {@link SelectionMode#SINGLE}. If you
* want a different selection mode, use {@link FluentInitializer#inMode(SelectionMode)} on the
* {@link FluentInitializer} this method returns.
*
* <p>The calendar will be constructed using the given locale. This means that all names (months,
* days) will be in the language of the locale and the weeks start with the day specified by the
* locale.
*
* @param minDate Earliest selectable date, inclusive. Must be earlier than {@code maxDate}.
* @param maxDate Latest selectable date, exclusive. Must be later than {@code minDate}.
*/
public FluentInitializer init(Date minDate, Date maxDate, Locale locale) {
if (minDate == null || maxDate == null) {
throw new IllegalArgumentException(
"minDate and maxDate must be non-null. " + dbg(minDate, maxDate));
}
if (minDate.after(maxDate)) {
throw new IllegalArgumentException(
"minDate must be before maxDate. " + dbg(minDate, maxDate));
}
if (minDate.getTime() == 0 || maxDate.getTime() == 0) {
throw new IllegalArgumentException(
"minDate and maxDate must be non-zero. " + dbg(minDate, maxDate));
}
if (locale == null) {
throw new IllegalArgumentException("Locale is null.");
}
// Make sure that all calendar instances use the same locale.
this.locale = locale;
today = Calendar.getInstance(locale);
minCal = Calendar.getInstance(locale);
maxCal = Calendar.getInstance(locale);
monthCounter = Calendar.getInstance(locale);
monthNameFormat =
new SimpleDateFormat(getContext().getString(R.string.month_name_format), locale);
for (MonthDescriptor month : months) {
month.setLabel(monthNameFormat.format(month.getDate()));
}
weekdayNameFormat =
new SimpleDateFormat(getContext().getString(R.string.day_name_format), locale);
fullDateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, locale);
this.selectionMode = SelectionMode.SINGLE;
// Clear out any previously-selected dates/cells.
selectedCals.clear();
selectedCells.clear();
highlightedCells.clear();
// Clear previous state.
cells.clear();
months.clear();
minCal.setTime(minDate);
maxCal.setTime(maxDate);
setMidnight(minCal);
setMidnight(maxCal);
displayOnly = false;
// maxDate is exclusive: bump back to the previous day so if maxDate is
// the first of a month,
// we don't accidentally include that month in the view.
maxCal.add(MINUTE, -1);
// Now iterate between minCal and maxCal and build up our list of months
// to show.
monthCounter.setTime(minCal.getTime());
final int maxMonth = maxCal.get(MONTH);
final int maxYear = maxCal.get(YEAR);
while ((monthCounter.get(MONTH) <= maxMonth // Up to, including the
// month.
|| monthCounter.get(YEAR) < maxYear) // Up to the year.
&& monthCounter.get(YEAR) < maxYear + 1) { // But not > next yr.
Date date = monthCounter.getTime();
MonthDescriptor month =
new MonthDescriptor(
monthCounter.get(MONTH), monthCounter.get(YEAR), date, monthNameFormat.format(date));
cells.add(getMonthCells(month, monthCounter));
// Logr.d("Adding month %s", month);
months.add(month);
monthCounter.add(MONTH, 1);
}
validateAndUpdate();
return new FluentInitializer();
}
