public List <KeyValuePair <string, string> > GetSuggestionList(DateTime dateTime, DateTimePart editablePart, Orc.Controls.DateTimeFormatInfo dateTimeFormatInfo)
{
switch (editablePart)
{
case DateTimePart.Day:
return(CreateDays(dateTime));
case DateTimePart.Month:
return(CreateMonths(dateTime));
case DateTimePart.Hour:
return(CreateHours());
case DateTimePart.Hour12:
return(CreateHours12());
case DateTimePart.Minute:
return(CreateMinutes());
case DateTimePart.Second:
return(CreateSeconds());
case DateTimePart.AmPmDesignator:
var meridiems = new List <KeyValuePair <string, string> >
{
CreateItem(Meridiems.LongAM, Meridiems.GetAmForFormat(dateTimeFormatInfo)),
CreateItem(Meridiems.LongPM, Meridiems.GetPmForFormat(dateTimeFormatInfo))
};
return(meridiems);
default:
throw new InvalidOperationException();
}
}
public static bool CheckIsAmPmShortFormat(this DateTimeFormatInfo formatInfo, string partValue, out string errorMessage)
{
Argument.IsNotNull(() => formatInfo);
Argument.IsNotNull(() => partValue);
errorMessage = string.Empty;
switch (formatInfo.IsAmPmShortFormat)
{
case true when !(Meridiems.IsShortAm(partValue) || Meridiems.IsShortPm(partValue)):
{
errorMessage = "Invalid AM/PM designator value";
return(false);
}
case false when !(Meridiems.IsLongAm(partValue) || Meridiems.IsLongPm(partValue)):
{
errorMessage = "Invalid AM/PM designator value";
return(false);
}
}
return(true);
}
private void ApplyFormat()
{
_formatInfo = DateTimeFormatHelper.GetDateTimeFormatInfo(Format, false);
IsYearShortFormat = _formatInfo.IsYearShortFormat;
NumericTBYear.SetCurrentValue(NumericTextBox.MinValueProperty, (double)(_formatInfo.IsYearShortFormat ? 0 : 1));
NumericTBYear.SetCurrentValue(NumericTextBox.MaxValueProperty, (double)(_formatInfo.IsYearShortFormat ? 99 : 3000));
IsHour12Format = _formatInfo.IsHour12Format.Value;
NumericTBHour.SetCurrentValue(NumericTextBox.MinValueProperty, (double)(_formatInfo.IsHour12Format.Value ? 1 : 0));
NumericTBHour.SetCurrentValue(NumericTextBox.MaxValueProperty, (double)(_formatInfo.IsHour12Format.Value ? 12 : 23));
ToggleButtonH.SetCurrentValue(TagProperty, _formatInfo.IsHour12Format.Value ? DateTimePart.Hour12 : DateTimePart.Hour);
IsAmPmShortFormat = _formatInfo.IsAmPmShortFormat.Value;
EnableOrDisableYearConverterDependingOnFormat();
EnableOrDisableHourConverterDependingOnFormat();
EnableOrDisableAmPmConverterDependingOnFormat();
ListTBAmPm.SetCurrentValue(ListTextBox.ListOfValuesProperty, new List <string>()
{
Meridiems.GetAmForFormat(_formatInfo),
Meridiems.GetPmForFormat(_formatInfo)
});
NumericTBDay.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.DayFormat.Length));
NumericTBMonth.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.MonthFormat.Length));
NumericTBYear.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.YearFormat.Length));
NumericTBHour.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.HourFormat.Length));
NumericTBMinute.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.MinuteFormat.Length));
NumericTBSecond.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.SecondFormat.Length));
UnsubscribeNumericTextBoxes();
Grid.SetColumn(NumericTBDay, GetPosition(_formatInfo.DayPosition));
Grid.SetColumn(NumericTBMonth, GetPosition(_formatInfo.MonthPosition));
Grid.SetColumn(NumericTBYear, GetPosition(_formatInfo.YearPosition));
Grid.SetColumn(NumericTBHour, GetPosition(_formatInfo.HourPosition.Value));
Grid.SetColumn(NumericTBMinute, GetPosition(_formatInfo.MinutePosition.Value));
Grid.SetColumn(NumericTBSecond, GetPosition(_formatInfo.SecondPosition.Value));
Grid.SetColumn(ListTBAmPm, GetPosition(_formatInfo.AmPmPosition.HasValue == false ? 6 : _formatInfo.AmPmPosition.Value));
Grid.SetColumn(ToggleButtonD, GetPosition(_formatInfo.DayPosition) + 1);
Grid.SetColumn(ToggleButtonMo, GetPosition(_formatInfo.MonthPosition) + 1);
Grid.SetColumn(ToggleButtonY, GetPosition(_formatInfo.YearPosition) + 1);
Grid.SetColumn(ToggleButtonH, GetPosition(_formatInfo.HourPosition.Value) + 1);
Grid.SetColumn(ToggleButtonM, GetPosition(_formatInfo.MinutePosition.Value) + 1);
Grid.SetColumn(ToggleButtonS, GetPosition(_formatInfo.SecondPosition.Value) + 1);
Grid.SetColumn(ToggleButtonT, GetPosition(_formatInfo.AmPmPosition.HasValue == false ? 6 : _formatInfo.AmPmPosition.Value) + 1);
// Fix positions which could be broken, because of AM/PM textblock.
int dayPos = _formatInfo.DayPosition, monthPos = _formatInfo.MonthPosition, yearPos = _formatInfo.YearPosition,
hourPos = _formatInfo.HourPosition.Value, minutePos = _formatInfo.MinutePosition.Value, secondPos = _formatInfo.SecondPosition.Value,
amPmPos = _formatInfo.AmPmPosition.HasValue == false ? 6 : _formatInfo.AmPmPosition.Value;
FixNumericTextBoxesPositions(ref dayPos, ref monthPos, ref yearPos, ref hourPos, ref minutePos, ref secondPos, ref amPmPos);
_textBoxes[dayPos] = NumericTBDay;
_textBoxes[monthPos] = NumericTBMonth;
_textBoxes[yearPos] = NumericTBYear;
_textBoxes[hourPos] = NumericTBHour;
_textBoxes[minutePos] = NumericTBMinute;
_textBoxes[secondPos] = NumericTBSecond;
_textBoxes[amPmPos] = ListTBAmPm;
// Fix tab order inside control.
NumericTBDay.SetCurrentValue(TabIndexProperty, dayPos);
NumericTBMonth.SetCurrentValue(TabIndexProperty, monthPos);
NumericTBYear.SetCurrentValue(TabIndexProperty, yearPos);
NumericTBHour.SetCurrentValue(TabIndexProperty, hourPos);
NumericTBMinute.SetCurrentValue(TabIndexProperty, minutePos);
NumericTBSecond.SetCurrentValue(TabIndexProperty, secondPos);
ListTBAmPm.SetCurrentValue(TabIndexProperty, amPmPos);
DatePickerIcon.SetCurrentValue(TabIndexProperty, Int32.MaxValue);
SubscribeNumericTextBoxes();
Separator1.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator1);
Separator2.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator2);
Separator3.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator3);
Separator4.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator4);
Separator5.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator5);
Separator6.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator6);
Separator7.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator7);
}
internal static string Format(DateTime dateTime, DateTimeFormatInfo formatInfo)
{
Argument.IsNotNull(() => formatInfo);
var parts = new List <KeyValuePair <int, string> >
{
new KeyValuePair <int, string>(formatInfo.DayPosition, dateTime.Day.ToString(NumberFormatHelper.GetFormat(formatInfo.DayFormat.Length))),
new KeyValuePair <int, string>(formatInfo.MonthPosition, dateTime.Month.ToString(NumberFormatHelper.GetFormat(formatInfo.MonthFormat.Length)))
};
if (formatInfo.IsYearShortFormat)
{
var yearShort = dateTime.Year - (dateTime.Year - dateTime.Year % 100);
parts.Add(new KeyValuePair <int, string>(formatInfo.YearPosition, yearShort.ToString(NumberFormatHelper.GetFormat(formatInfo.YearFormat.Length))));
}
else
{
parts.Add(new KeyValuePair <int, string>(formatInfo.YearPosition, dateTime.Year.ToString(NumberFormatHelper.GetFormat(formatInfo.YearFormat.Length))));
}
if (!formatInfo.IsDateOnly)
{
if (formatInfo.IsHour12Format == true)
{
var hour12 = dateTime.Hour % 12 > 0 ? dateTime.Hour % 12 : 12;
parts.Add(new KeyValuePair <int, string>(formatInfo.HourPosition.Value, hour12.ToString(NumberFormatHelper.GetFormat(formatInfo.HourFormat.Length))));
}
else
{
parts.Add(new KeyValuePair <int, string>(formatInfo.HourPosition.Value, dateTime.Hour.ToString(NumberFormatHelper.GetFormat(formatInfo.HourFormat.Length))));
}
parts.Add(new KeyValuePair <int, string>(formatInfo.MinutePosition.Value, dateTime.Minute.ToString(NumberFormatHelper.GetFormat(formatInfo.MinuteFormat.Length))));
if (formatInfo.SecondPosition.HasValue)
{
parts.Add(new KeyValuePair <int, string>(formatInfo.SecondPosition.Value, dateTime.Second.ToString(NumberFormatHelper.GetFormat(formatInfo.SecondFormat.Length))));
}
if (formatInfo.AmPmPosition.HasValue)
{
parts.Add(new KeyValuePair <int, string>(formatInfo.AmPmPosition.Value, dateTime.Hour >= 12 ? Meridiems.GetPmForFormat(formatInfo) : Meridiems.GetAmForFormat(formatInfo)));
}
}
parts = parts.OrderBy(x => x.Key).ToList();
return(BuildFormatString(formatInfo, parts));
}
private static DateTime?Parse(string input, DateTimeFormatInfo formatInfo, bool throwOnError = true)
{
Argument.IsNotNull(() => formatInfo);
var year = 0;
var month = 0;
var day = 0;
var hour = 0;
var minute = 0;
var second = 0;
var amPm = default(string);
var separator = default(string);
var i = 0;
var partValue = default(string);
for (i = 0; i < 7; i++)
{
separator = formatInfo.GetSeparator(i);
if (separator != null && separator.Length > 0 && input.Length > 0)
{
if (!input.StartsWith(separator))
{
return(ThrowOnError <FormatException>("Invalid value. Value does not match format", null, throwOnError));
}
input = input.Substring(separator.Length);
}
if (separator == null && i == (formatInfo.MaxPosition + 1) && input.Length > 0)
{
// We have come to the end of format but there is still some characters left in the input.
// They are probably AM/PM values even though the format is 24 hours. We will try and parse them correctly
formatInfo.AmPmPosition = i;
input = input.Trim();
if (input.Length == 2)
{
formatInfo.AmPmFormat = "tt";
}
else if (input.Length == 1)
{
formatInfo.AmPmFormat = "t";
}
}
if (i == formatInfo.YearPosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.YearFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2)) // 'y'
{
return(ThrowOnError <FormatException>("Invalid year value. Year must contain 1 or 2 digits", null, throwOnError));
}
else if (formatInfo.YearFormat.Length == 2 && partValue.Length != 2) // 'yy'
{
return(ThrowOnError <FormatException>("Invalid year value. Year must contain 2 digits", null, throwOnError));
}
else if (formatInfo.YearFormat.Length == 3 && (partValue.Length < 3 || partValue.Length > 5)) // 'yyy'
{
return(ThrowOnError <FormatException>("Invalid year value. Year must contain 3 or 4 or 5 digits", null, throwOnError));
}
else if (formatInfo.YearFormat.Length == 4 && (partValue.Length < 4 || partValue.Length > 5)) // 'yyyy'
{
return(ThrowOnError <FormatException>("Invalid year value. Year must contain 4 or 5 digits", null, throwOnError));
}
else if (formatInfo.YearFormat.Length == 5 && partValue.Length != 5) // 'yyyyy'
{
return(ThrowOnError <FormatException>("Invalid year value. Year must contain 5 digits", null, throwOnError));
}
year = int.Parse(partValue); // There is no reason to fail.
year += formatInfo.IsYearShortFormat == true ? 2000 : 0;
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.MonthPosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.MonthFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2)) // 'M'
{
return(ThrowOnError <FormatException>("Invalid month value. Month must contain 1 or 2 digits", null, throwOnError));
}
else if (formatInfo.MonthFormat.Length == 2 && partValue.Length != 2) // 'MM'
{
return(ThrowOnError <FormatException>("Invalid month value. Month must contain 2 digits", null, throwOnError));
}
month = int.Parse(partValue); // There is no reason to fail.
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.DayPosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.DayFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2)) // 'd'
{
return(ThrowOnError <FormatException>("Invalid day value. Day must contain 1 or 2 digits", null, throwOnError));
}
else if (formatInfo.DayFormat.Length == 2 && partValue.Length != 2) // 'dd'
{
return(ThrowOnError <FormatException>("Invalid day value. Day must contain 2 digits", null, throwOnError));
}
day = int.Parse(partValue); // There is no reason to fail.
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.HourPosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.HourFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2)) // 'h' or 'H'
{
return(ThrowOnError <FormatException>("Invalid hour value. Hour must contain 1 or 2 digits", null, throwOnError));
}
else if (formatInfo.HourFormat.Length == 2 && partValue.Length != 2) // 'hh' or 'HH'
{
return(ThrowOnError <FormatException>("Invalid hour value. Hour must contain 2 digits", null, throwOnError));
}
hour = int.Parse(partValue); // There is no reason to fail.
if (hour < 0 && hour >= 24)
{
return(ThrowOnError <FormatException>("Invalid hour value. Hour must be in range <0, 24> for short format", null, throwOnError));
}
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.MinutePosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.MinuteFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2)) // 'm'
{
return(ThrowOnError <FormatException>("Invalid minute value. Minute must contain 1 or 2 digits", null, throwOnError));
}
else if (formatInfo.MinuteFormat.Length == 2 && partValue.Length != 2) // 'mm'
{
return(ThrowOnError <FormatException>("Invalid minute value. Minute must contain 2 digits", null, throwOnError));
}
minute = int.Parse(partValue); // There is no reason to fail.
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.SecondPosition)
{
partValue = new string(input.TakeWhile(x => char.IsDigit(x)).ToArray());
if (formatInfo.SecondFormat.Length == 1 && (partValue.Length < 1 || partValue.Length > 2))
{
return(ThrowOnError <FormatException>("Invalid second value. Second must contain 1 or 2 digits", null, throwOnError)); // 's'
}
else if (formatInfo.SecondFormat.Length == 2 && partValue.Length != 2) // 'ss'
{
return(ThrowOnError <FormatException>("Invalid second value. Second must contain 2 digits", null, throwOnError));
}
second = int.Parse(partValue); // There is no reason to fail.
input = input.Substring(partValue.Length);
}
else if (i == formatInfo.AmPmPosition)
{
partValue = new string(input.Take(formatInfo.AmPmFormat.Length).ToArray());
if (partValue.Length <= 0)
{
// We allow the input string to not have AM/PM even if the format specifies them
continue;
}
if (formatInfo.IsAmPmShortFormat == true && !(Meridiems.IsShortAm(partValue) || Meridiems.IsShortPm(partValue)))
{
return(ThrowOnError <FormatException>("Invalid AM/PM designator value", null, throwOnError));
}
else if (formatInfo.IsAmPmShortFormat == false && !(Meridiems.IsLongAm(partValue) || Meridiems.IsLongPm(partValue)))
{
return(ThrowOnError <FormatException>("Invalid AM/PM designator value", null, throwOnError));
}
amPm = partValue;
// We need to make sure hour is less than 12, because we could accept values like: 05/02/2017 16:41:24 PM
hour += (Meridiems.IsPm(amPm) && hour < 12) ? 12 : 0;
input = input.Substring(partValue.Length);
}
}
separator = formatInfo.GetSeparator(i);
if (separator != null && separator.Length > 0)
{
if (!input.StartsWith(separator))
{
return(ThrowOnError <FormatException>("Invalid value. Value does not match to format", null, throwOnError));
}
}
try
{
return(new DateTime(year, month, day, hour, minute, second));
}
catch (Exception exc)
{
return(ThrowOnError <FormatException>("Invalid value. It's not possible to build new DateTime object", exc, throwOnError));
}
}
public List <KeyValuePair <string, string> > GetSuggestionList(DateTime dateTime, DateTimePart editablePart, Orc.Controls.DateTimeFormatInfo dateTimeFormatInfo)
{
switch (editablePart)
{
case DateTimePart.Day:
var days = new List <KeyValuePair <string, string> >();
var daysInMonth = DateTime.DaysInMonth(dateTime.Year, dateTime.Month);
for (var i = 1; i <= daysInMonth; i++)
{
var day = new DateTime(dateTime.Year, dateTime.Month, i).ToString("d ddd", CultureInfo.InvariantCulture);
days.Add(CreateItem(i.ToString(), day));
}
return(days);
case DateTimePart.Month:
var months = new List <KeyValuePair <string, string> >();
for (var i = 1; i <= 12; i++)
{
var month = new DateTime(dateTime.Year, i, 1).ToString("M MMM", CultureInfo.InvariantCulture);
months.Add(CreateItem(i.ToString(), month));
}
return(months);
case DateTimePart.Hour:
var hours = new List <KeyValuePair <string, string> >();
for (var i = 0; i < 24; i++)
{
hours.Add(i < 10 ? CreateItem(i.ToString(), (" " + i)) : CreateItem(i.ToString(), i.ToString()));
}
return(hours);
case DateTimePart.Hour12:
var hours12 = new List <KeyValuePair <string, string> >();
for (var i = 1; i <= 12; i++)
{
hours12.Add(i < 10 ? CreateItem(i.ToString(), (" " + i)) : CreateItem(i.ToString(), i.ToString()));
}
return(hours12);
case DateTimePart.Minute:
var minutes = new List <KeyValuePair <string, string> >();
for (var i = 0; i < 60; i++)
{
minutes.Add(CreateItem(i.ToString("00"), i.ToString("00")));
}
return(minutes);
case DateTimePart.Second:
var seconds = new List <KeyValuePair <string, string> >();
for (var i = 0; i < 60; i++)
{
seconds.Add(CreateItem(i.ToString("00"), i.ToString("00")));
}
return(seconds);
case DateTimePart.AmPmDesignator:
var meridiems = new List <KeyValuePair <string, string> >();
meridiems.Add(CreateItem(Meridiems.LongAM, Meridiems.GetAmForFormat(dateTimeFormatInfo)));
meridiems.Add(CreateItem(Meridiems.LongPM, Meridiems.GetPmForFormat(dateTimeFormatInfo)));
return(meridiems);
default:
throw new InvalidOperationException();
}
}
private static DateTime?Parse(string input, DateTimeFormatInfo formatInfo, bool throwOnError)
{
Argument.IsNotNull(() => formatInfo);
var year = 0;
var month = 0;
var day = 0;
var hour = 0;
var minute = 0;
var second = 0;
string separator;
int i;
for (i = 0; i < 7; i++)
{
separator = formatInfo.GetSeparator(i);
if (!string.IsNullOrEmpty(separator) && input.Length > 0)
{
if (!input.StartsWith(separator))
{
return(ThrowOnError <FormatException>("Invalid value. Value does not match format", null, throwOnError));
}
input = input.Substring(separator.Length);
}
if (separator is null && i == formatInfo.MaxPosition + 1 && input.Length > 0)
{
input = ParseAmPmFormat(input, formatInfo, i);
}
if (i == formatInfo.YearPosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckYearFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out year);
year += formatInfo.IsYearShortFormat ? 2000 : 0;
continue;
}
if (i == formatInfo.MonthPosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckMonthFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out month);
continue;
}
if (i == formatInfo.DayPosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckDayFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out day);
continue;
}
if (i == formatInfo.HourPosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckHourFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out hour);
if (hour < 0 || hour >= 24)
{
return(ThrowOnError <FormatException>("Invalid hour value. Hour must be in range <0, 24> for short format", null, throwOnError));
}
continue;
}
if (i == formatInfo.MinutePosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckMinuteFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out minute);
continue;
}
if (i == formatInfo.SecondPosition)
{
var partValue = new string(input.TakeWhile(char.IsDigit).ToArray());
if (!formatInfo.CheckSecondFormat(partValue, out var errorMessage))
{
return(ThrowOnError <FormatException>(errorMessage, null, throwOnError));
}
input = input.ChunkIntValue(partValue, out second);
continue;
}
if (i == formatInfo.AmPmPosition)
{
var partValue = new string(input.Take(formatInfo.AmPmFormat.Length).ToArray());
if (partValue.Length <= 0)
{
// We allow the input string to not have AM/PM even if the format specifies them
continue;
}
if (!formatInfo.CheckIsAmPmShortFormat(partValue, out var amPmErrorMessage))
{
return(ThrowOnError <FormatException>(amPmErrorMessage, null, throwOnError));
}
var amPm = partValue;
// We need to make sure hour is less than 12, because we could accept values like: 05/02/2017 16:41:24 PM
hour += Meridiems.IsPm(amPm) && hour < 12 ? 12 : 0;
input = input.Substring(partValue.Length);
}
}
separator = formatInfo.GetSeparator(i);
if (!string.IsNullOrEmpty(separator) && !input.StartsWith(separator))
{
return(ThrowOnError <FormatException>("Invalid value. Value does not match to format", null, throwOnError));
}
try
{
return(new DateTime(year, month, day, hour, minute, second));
}
catch (Exception exc)
{
return(ThrowOnError <FormatException>("Invalid value. It's not possible to build new DateTime object", exc, throwOnError));
}
}
internal static string Format(DateTime dateTime, DateTimeFormatInfo formatInfo)
{
Argument.IsNotNull(() => formatInfo);
var parts = new List <KeyValuePair <int, string> >
{
new KeyValuePair <int, string>(formatInfo.DayPosition, dateTime.Day.ToString(NumberFormatHelper.GetFormat(formatInfo.DayFormat.Length))),
new KeyValuePair <int, string>(formatInfo.MonthPosition, dateTime.Month.ToString(NumberFormatHelper.GetFormat(formatInfo.MonthFormat.Length)))
};
if (formatInfo.IsYearShortFormat)
{
var yearShort = dateTime.Year - (dateTime.Year - dateTime.Year % 100);
parts.Add(new KeyValuePair <int, string>(formatInfo.YearPosition, yearShort.ToString(NumberFormatHelper.GetFormat(formatInfo.YearFormat.Length))));
}
else
{
parts.Add(new KeyValuePair <int, string>(formatInfo.YearPosition, dateTime.Year.ToString(NumberFormatHelper.GetFormat(formatInfo.YearFormat.Length))));
}
if (!formatInfo.IsDateOnly)
{
if (formatInfo.IsHour12Format == true)
{
var hour12 = dateTime.Hour % 12 > 0 ? dateTime.Hour % 12 : 12;
parts.Add(new KeyValuePair <int, string>(formatInfo.HourPosition.Value, hour12.ToString(NumberFormatHelper.GetFormat(formatInfo.HourFormat.Length))));
}
else
{
parts.Add(new KeyValuePair <int, string>(formatInfo.HourPosition.Value, dateTime.Hour.ToString(NumberFormatHelper.GetFormat(formatInfo.HourFormat.Length))));
}
parts.Add(new KeyValuePair <int, string>(formatInfo.MinutePosition.Value, dateTime.Minute.ToString(NumberFormatHelper.GetFormat(formatInfo.MinuteFormat.Length))));
parts.Add(new KeyValuePair <int, string>(formatInfo.SecondPosition.Value, dateTime.Second.ToString(NumberFormatHelper.GetFormat(formatInfo.SecondFormat.Length))));
if (formatInfo.AmPmPosition.HasValue)
{
parts.Add(new KeyValuePair <int, string>(formatInfo.AmPmPosition.Value, dateTime.Hour >= 12 ? Meridiems.GetPmForFormat(formatInfo) : Meridiems.GetAmForFormat(formatInfo)));
}
}
parts = parts.OrderBy(x => x.Key).ToList();
// Always contain year, month, day part.
var builder = new StringBuilder();
builder.Append(formatInfo.Separator0);
builder.Append(parts[0].Value);
builder.Append(formatInfo.Separator1);
builder.Append(parts[1].Value);
builder.Append(formatInfo.Separator2);
builder.Append(parts[2].Value);
builder.Append(formatInfo.Separator3);
if (parts.Count <= 3)
{
return(builder.ToString());
}
builder.Append(parts[3].Value);
builder.Append(formatInfo.Separator4);
builder.Append(parts[4].Value);
builder.Append(formatInfo.Separator5);
builder.Append(parts[5].Value);
builder.Append(formatInfo.Separator6);
if (parts.Count <= 6)
{
return(builder.ToString());
}
builder.Append(parts[6].Value);
builder.Append(formatInfo.Separator7);
return(builder.ToString());
}
private void ApplyFormat()
{
_applyingFormat = true;
try
{
var format = Format;
_formatInfo = DateTimeFormatHelper.GetDateTimeFormatInfo(format);
var hasLongTimeFormat = !(_formatInfo.HourFormat is null ||
_formatInfo.MinuteFormat is null ||
_formatInfo.SecondFormat is null);
var hasAnyTimeFormat = !(_formatInfo.HourFormat is null &&
_formatInfo.MinuteFormat is null &&
_formatInfo.SecondFormat is null);
SetCurrentValue(HideTimeProperty, !hasAnyTimeFormat || _hideTime);
if (!hasLongTimeFormat)
{
var timePattern = DateTimeFormatHelper.ExtractTimePatternFromFormat(format);
if (!string.IsNullOrEmpty(timePattern))
{
timePattern = DateTimeFormatHelper.FindMatchedLongTimePattern(CultureInfo.CurrentUICulture, timePattern);
}
if (string.IsNullOrEmpty(timePattern))
{
timePattern = CultureInfo.CurrentUICulture.DateTimeFormat.LongTimePattern;
}
var datePattern = DateTimeFormatHelper.ExtractDatePatternFromFormat(format);
format = $"{datePattern} {timePattern}";
_formatInfo = DateTimeFormatHelper.GetDateTimeFormatInfo(format);
}
if (!hasAnyTimeFormat)
{
}
IsYearShortFormat = _formatInfo.IsYearShortFormat;
NumericTBYear.SetCurrentValue(NumericTextBox.MinValueProperty, (double)(_formatInfo.IsYearShortFormat ? 0 : 1));
NumericTBYear.SetCurrentValue(NumericTextBox.MaxValueProperty, (double)(_formatInfo.IsYearShortFormat ? 99 : 3000));
var isHour12Format = _formatInfo.IsHour12Format ?? true;
IsHour12Format = isHour12Format;
NumericTBHour.SetCurrentValue(NumericTextBox.MinValueProperty, (double)(isHour12Format ? 1 : 0));
NumericTBHour.SetCurrentValue(NumericTextBox.MaxValueProperty, (double)(isHour12Format ? 12 : 23));
ToggleButtonH.SetCurrentValue(TagProperty, isHour12Format ? DateTimePart.Hour12 : DateTimePart.Hour);
IsAmPmShortFormat = _formatInfo.IsAmPmShortFormat.Value;
EnableOrDisableYearConverterDependingOnFormat();
EnableOrDisableHourConverterDependingOnFormat();
EnableOrDisableAmPmConverterDependingOnFormat();
ListTBAmPm.SetCurrentValue(ListTextBox.ListOfValuesProperty, new List <string>()
{
Meridiems.GetAmForFormat(_formatInfo),
Meridiems.GetPmForFormat(_formatInfo)
});
NumericTBDay.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.DayFormat.Length));
NumericTBMonth.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.MonthFormat.Length));
NumericTBYear.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.YearFormat.Length));
NumericTBHour.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.HourFormat.Length));
NumericTBMinute.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.MinuteFormat.Length));
NumericTBSecond.SetCurrentValue(NumericTextBox.FormatProperty, NumberFormatHelper.GetFormat(_formatInfo.SecondFormat?.Length ?? 0));
UnsubscribeNumericTextBoxes();
Grid.SetColumn(NumericTBDay, GetPosition(_formatInfo.DayPosition));
Grid.SetColumn(NumericTBMonth, GetPosition(_formatInfo.MonthPosition));
Grid.SetColumn(NumericTBYear, GetPosition(_formatInfo.YearPosition));
Grid.SetColumn(NumericTBHour, GetPosition(_formatInfo.HourPosition.Value));
Grid.SetColumn(NumericTBMinute, GetPosition(_formatInfo.MinutePosition.Value));
Grid.SetColumn(NumericTBSecond, GetPosition(_formatInfo.SecondPosition ?? _defaultSecondFormatPosition));
Grid.SetColumn(ListTBAmPm, GetPosition(_formatInfo.AmPmPosition ?? _defaultAmPmFormatPosition));
Grid.SetColumn(ToggleButtonD, GetPosition(_formatInfo.DayPosition) + 1);
Grid.SetColumn(ToggleButtonMo, GetPosition(_formatInfo.MonthPosition) + 1);
Grid.SetColumn(ToggleButtonY, GetPosition(_formatInfo.YearPosition) + 1);
Grid.SetColumn(ToggleButtonH, GetPosition(_formatInfo.HourPosition.Value) + 1);
Grid.SetColumn(ToggleButtonM, GetPosition(_formatInfo.MinutePosition.Value) + 1);
Grid.SetColumn(ToggleButtonS, GetPosition(_formatInfo.SecondPosition ?? _defaultSecondFormatPosition) + 1);
//hide parts according to Hide options and format
bool isHiddenManual = HideSeconds || HideTime;
NumericTBSecond.SetCurrentValue(NumericTextBox.VisibilityProperty, _formatInfo.SecondFormat is null || isHiddenManual ? Visibility.Collapsed : Visibility.Visible);
ToggleButtonS.SetCurrentValue(NumericTextBox.VisibilityProperty, _formatInfo.SecondFormat is null || isHiddenManual ? Visibility.Collapsed : Visibility.Visible);
Grid.SetColumn(ToggleButtonT, GetPosition((_formatInfo.AmPmPosition ?? _defaultAmPmFormatPosition) + 1));
// Fix positions which could be broken, because of AM/PM textblock.
// Fix for seconds in a same way
int dayPos = _formatInfo.DayPosition, monthPos = _formatInfo.MonthPosition, yearPos = _formatInfo.YearPosition,
hourPos = _formatInfo.HourPosition.Value, minutePos = _formatInfo.MinutePosition.Value, secondPos = _formatInfo.SecondPosition ?? 5,
amPmPos = _formatInfo.AmPmPosition ?? 6;
FixNumericTextBoxesPositions(ref dayPos, ref monthPos, ref yearPos, ref hourPos, ref minutePos, ref secondPos, ref amPmPos);
_textBoxes[dayPos] = NumericTBDay;
_textBoxes[monthPos] = NumericTBMonth;
_textBoxes[yearPos] = NumericTBYear;
_textBoxes[hourPos] = NumericTBHour;
_textBoxes[minutePos] = NumericTBMinute;
_textBoxes[secondPos] = NumericTBSecond;
_textBoxes[amPmPos] = ListTBAmPm;
// Fix tab order inside control.
NumericTBDay.SetCurrentValue(TabIndexProperty, dayPos);
NumericTBMonth.SetCurrentValue(TabIndexProperty, monthPos);
NumericTBYear.SetCurrentValue(TabIndexProperty, yearPos);
NumericTBHour.SetCurrentValue(TabIndexProperty, hourPos);
NumericTBMinute.SetCurrentValue(TabIndexProperty, minutePos);
NumericTBSecond.SetCurrentValue(TabIndexProperty, secondPos);
ListTBAmPm.SetCurrentValue(TabIndexProperty, amPmPos);
DatePickerIcon.SetCurrentValue(TabIndexProperty, Int32.MaxValue);
SubscribeNumericTextBoxes();
Separator1.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator1);
Separator2.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator2);
Separator3.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator3);
Separator4.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator4);
Separator5.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator5);
Separator6.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator6);
Separator7.SetCurrentValue(TextBlock.TextProperty, Value == null ? string.Empty : _formatInfo.Separator7);
}
finally
{
_applyingFormat = false;
}
}
