public static bool TryParseDateTime(this string s, out System.DateTime result)
{
// implement this using string manipulation
result = new System.DateTime();
// Wed, 07 Oct 2015 23:17:26 GMT
// 0 1 2
// 0123456789012345678901234567890
try
{
int day = int.Parse(s.Substring(5, 2));
int month = System.Array.IndexOf(months, s.Substring(8, 3)) + 1;
int year = int.Parse(s.Substring(12, 4));
int hour = int.Parse(s.Substring(17, 2));
int minute = int.Parse(s.Substring(20, 2));
int second = int.Parse(s.Substring(23, 2));
// create DateTime with these values
// make sure it's UTC
result = new System.DateTime(year, month, day, hour, minute, second, 0).ToUniversalTime();
// we should have a valid DateTime
return true;
}
catch { };
// try with next format
// 10/7/2015 23:17:26 PM
// this one has a nice pattern, split with spaces to get date and time and then split each one to get individual date bits
try
{
string[] splitDateTime = s.Split(' ');
string[] date = splitDateTime[0].Split('/');
string[] time = splitDateTime[1].Split(':');
// create DateTime with these values
// make sure it's UTC
result = new System.DateTime(int.Parse(date[2]), int.Parse(date[0]), int.Parse(date[1]), int.Parse(time[0]), int.Parse(time[1]), int.Parse(time[2])).ToUniversalTime();
// check for PM time and add 12H if required
if (splitDateTime[2] == "PM")
{
result = result.AddHours(12);
}
// we should have a valid DateTime now
return true;
}
catch { };
// no joy parsing this one
return false;
}
public static bool TryParseDateTime(this string s, out System.DateTime result)
{
// implement this using string manipulation
result = new System.DateTime();
// Wed, 07 Oct 2015 23:17:26 GMT
// 0 1 2
// 0123456789012345678901234567890
try
{
int day = int.Parse(s.Substring(5, 2));
int month = System.Array.IndexOf(months, s.Substring(8, 3)) + 1;
int year = int.Parse(s.Substring(12, 4));
int hour = int.Parse(s.Substring(17, 2));
int minute = int.Parse(s.Substring(20, 2));
int second = int.Parse(s.Substring(23, 2));
// create DateTime with these values
// make sure it's UTC
result = new System.DateTime(year, month, day, hour, minute, second, 0).ToUniversalTime();
// we should have a valid DateTime
return(true);
}
catch { };
// try with next format
// 10/7/2015 23:17:26 PM
// this one has a nice pattern, split with spaces to get date and time and then split each one to get individual date bits
try
{
string[] splitDateTime = s.Split(' ');
string[] date = splitDateTime[0].Split('/');
string[] time = splitDateTime[1].Split(':');
// create DateTime with these values
// make sure it's UTC
result = new System.DateTime(int.Parse(date[2]), int.Parse(date[0]), int.Parse(date[1]), int.Parse(time[0]), int.Parse(time[1]), int.Parse(time[2])).ToUniversalTime();
// check for PM time and add 12H if required
if (splitDateTime[2] == "PM")
{
result = result.AddHours(12);
}
// we should have a valid DateTime now
return(true);
}
catch { };
// no joy parsing this one
return(false);
}
private bool BoolMethod()
{
System.Type c = GetType();
string name = Name;
Name = name;
System.DateTime cal = System.DateTime.Now;
int min = cal.Minute;
cal.AddMonths(7 - cal.Month);
cal.AddHours(12);
return(base.ExistSimilarFieldAndMethod());
}
public void AddHours_ShouldMimicSystem()
{
var anyDateTimeTicks = 200;
var anyHours = 5.5d;
var sut = new Abstractions.DateTime(anyDateTimeTicks);
var systemDateTime = new System.DateTime(anyDateTimeTicks);
// Act.
var res = sut.AddHours(anyHours);
// Assert.
var expectedResult = systemDateTime.AddHours(anyHours);
AssertEquals(expectedResult, res);
}
private void Update_GMT_Zone_Date()
{
string text = "";
System.DateTime temp = System.DateTime.UtcNow;
temp = temp.AddHours((double)GMT_UTC);
if (Flip_Format)
{
if (Show_GMT_UTC_value)
{
if (GMT_UTC >= 0)
{
text += "(+" + GMT_UTC + ") ";
}
else
{
text += "(" + GMT_UTC + ") ";
}
}
text += temp.Year.ToString() + Padding;
text += temp.Month.ToString() + Padding;
text += temp.Day.ToString();
}
else
{
text += temp.Day.ToString() + Padding;
text += temp.Month.ToString() + Padding;
text += temp.Year.ToString();
if (Show_GMT_UTC_value)
{
if (GMT_UTC >= 0)
{
text += " (+" + GMT_UTC + ")";
}
else
{
text += " (" + GMT_UTC + ")";
}
}
}
set_text(GMT_Zone_Time_Date, GMT_UTC_TimeZone_Date_MEM, text);
}
/// <summary>
/// Retrieves the linker timestamp.
/// </summary>
/// <param name="filePath">The file path.</param>
/// <returns></returns>
/// <remarks>http://www.codinghorror.com/blog/2005/04/determining-build-date-the-hard-way.html</remarks>
private static System.DateTime RetrieveLinkerTimestamp(string filePath)
{
const int peHeaderOffset = 60;
const int linkerTimestampOffset = 8;
var b = new byte[2048];
System.IO.FileStream s = null;
try
{
s = new System.IO.FileStream(filePath, System.IO.FileMode.Open, System.IO.FileAccess.Read);
s.Read(b, 0, 2048);
}
finally
{
if (s != null)
s.Close();
}
var dt = new System.DateTime(1970, 1, 1, 0, 0, 0).AddSeconds(System.BitConverter.ToInt32(b, System.BitConverter.ToInt32(b, peHeaderOffset) + linkerTimestampOffset));
return dt.AddHours(System.TimeZone.CurrentTimeZone.GetUtcOffset(dt).Hours);
}
/// <summary>
/// Retrieves the linker timestamp.
/// </summary>
/// <param name="filePath">The file path.</param>
/// <returns></returns>
/// <remarks>http://www.codinghorror.com/blog/2005/04/determining-build-date-the-hard-way.html</remarks>
private static System.DateTime RetrieveLinkerTimestamp(string filePath)
{
const int peHeaderOffset = 60;
const int linkerTimestampOffset = 8;
var b = new byte[2048];
System.IO.FileStream s = null;
try {
s = new System.IO.FileStream(filePath, System.IO.FileMode.Open, System.IO.FileAccess.Read);
s.Read(b, 0, 2048);
} finally {
if (s != null)
{
s.Close();
}
}
var dt = new System.DateTime(1970, 1, 1, 0, 0, 0).AddSeconds(System.BitConverter.ToInt32(b, System.BitConverter.ToInt32(b, peHeaderOffset) + linkerTimestampOffset));
return(dt.AddHours(System.TimeZone.CurrentTimeZone.GetUtcOffset(dt).Hours));
}
public Form1()
{
InitializeComponent();
_1min = Properties.Settings.Default._1min;
_5min = Properties.Settings.Default._5min;
menuStrip.BackColor = System.Drawing.ColorTranslator.FromHtml("#88ffffff");
horario = System.DateTime.Today;
horario = horario.AddHours(Properties.Settings.Default.Hora); //Utiliza a configuração padrão de hora
horario = horario.AddMinutes(Properties.Settings.Default.Minuto); //Utiliza a configuração padrão de minuto
alterarFontes();
lblRelogio.Text = System.DateTime.Now.ToString("HH:mm");
timer1.Interval = 1000;
timer1.Start();
//Inicializa a localização dos audios
_1minPath = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) + "\\resources\\mp3_1min.mp3";
_5minPath = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) + "\\resources\\mp3_5min.mp3";
if (!System.IO.File.Exists(_1minPath) || !System.IO.File.Exists(_5minPath))
System.Windows.MessageBox.Show("Arquivos de áudio foram deletados ou corrompidos\nReinstale o programa para corrigir.", "Falha ao abrir áudios", System.Windows.MessageBoxButton.OK, MessageBoxImage.Error);
configurarExibicao();
}
public Form1()
{
InitializeComponent();
_1min = Properties.Settings.Default._1min;
_5min = Properties.Settings.Default._5min;
menuStrip.BackColor = System.Drawing.ColorTranslator.FromHtml("#88ffffff");
horario = System.DateTime.Today;
horario = horario.AddHours(Properties.Settings.Default.Hora); //Utiliza a configuração padrão de hora
horario = horario.AddMinutes(Properties.Settings.Default.Minuto); //Utiliza a configuração padrão de minuto
alterarFontes();
lblRelogio.Text = System.DateTime.Now.ToString("HH:mm");
timer1.Interval = 1000;
timer1.Start();
//Inicializa a localização dos audios
_1minPath = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) + "\\resources\\mp3_1min.mp3";
_5minPath = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) + "\\resources\\mp3_5min.mp3";
if (!System.IO.File.Exists(_1minPath) || !System.IO.File.Exists(_5minPath))
{
System.Windows.MessageBox.Show("Arquivos de áudio foram deletados ou corrompidos\nReinstale o programa para corrigir.", "Falha ao abrir áudios", System.Windows.MessageBoxButton.OK, MessageBoxImage.Error);
}
configurarExibicao();
}
/// <summary>Generates a random DateTime value.</summary>
/// <param name="random">The random generation algorithm.</param>
/// <param name="min">The minimum allowed value of the random generation.</param>
/// <param name="max">The maximum allowed value of the random generation.</param>
/// <returns>A randomly generated DateTime value.</returns>
public static System.DateTime DateTime(this System.Random random, System.DateTime min, System.DateTime max)
{
if (random == null)
{
throw new System.ArgumentNullException("random");
}
if (min > max)
{
throw new System.ArgumentException("!(min <= max)");
}
System.TimeSpan span = max - min;
int day_range = span.Days;
span -= System.TimeSpan.FromDays(day_range);
int hour_range = span.Hours;
span -= System.TimeSpan.FromHours(hour_range);
int minute_range = span.Minutes;
span -= System.TimeSpan.FromMinutes(minute_range);
int second_range = span.Seconds;
span -= System.TimeSpan.FromSeconds(second_range);
int millisecond_range = span.Milliseconds;
span -= System.TimeSpan.FromMilliseconds(millisecond_range);
int tick_range = (int)span.Ticks;
System.DateTime result = min;
result.AddDays(random.Next(day_range));
result.AddHours(random.Next(hour_range));
result.AddMinutes(random.Next(minute_range));
result.AddSeconds(random.Next(second_range));
result.AddMilliseconds(random.Next(millisecond_range));
result.AddTicks(random.Next(tick_range));
return(result);
}
public IDateTime AddHours(double value)
{
return(new DateTime(backingDateTime.AddHours(value).Ticks));
}
/// <summary>
/// Converts a string value to a System.DateTime
/// </summary>
/// <param name="value">
/// The date string.
/// </param>
/// <param name="format">
/// The format where 103 = dd/MM/yyyy
/// </param>
/// <returns>
/// A System.DateTime
/// </returns>
/// <exception cref="System.Exception">
/// Exception is thrown if the given string value does not meet the expected format.
/// </exception>
public static System.DateTime ToDateTime(this string value, int format)
{
var result = new System.DateTime();
switch (format)
{
case 103:
// Validate
if ((!string.IsNullOrEmpty(value)) && System.Text.RegularExpressions.Regex.IsMatch(value.Trim(), "^(((0[1-9]|[12]\\d|3[01])\\/(0[13578]|1[02])\\/((1[6-9]|[2-9]\\d)\\d{2}))|((0[1-9]|[12]\\d|30)\\/(0[13456789]|1[012])\\/((1[6-9]|[2-9]\\d)\\d{2}))|((0[1-9]|1\\d|2[0-8])\\/02\\/((1[6-9]|[2-9]\\d)\\d{2}))|(29\\/02\\/((1[6-9]|[2-9]\\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))))$"))
{
// Build
var dateParts = value.Trim().Split(System.Convert.ToChar("/"));
result = result.AddYears(System.Convert.ToInt32(dateParts[2]) - 1);
result = result.AddMonths(System.Convert.ToInt32(dateParts[1]) - 1);
result = result.AddDays(System.Convert.ToInt32(dateParts[0]) - 1);
}
else
{
throw new System.Exception($"String \"{value}\" is not of expected format \"{format}\".");
}
break;
case -1:
// Validate
if ((!string.IsNullOrEmpty(value)) && value.Contains(" "))
{
var strDate = value.Trim().Split(System.Convert.ToChar(" "));
if (strDate.Length == 2)
{
if (System.Text.RegularExpressions.Regex.IsMatch(strDate[0].Trim(), "^(((0[1-9]|[12]\\d|3[01])\\/(0[13578]|1[02])\\/((1[6-9]|[2-9]\\d)\\d{2}))|((0[1-9]|[12]\\d|30)\\/(0[13456789]|1[012])\\/((1[6-9]|[2-9]\\d)\\d{2}))|((0[1-9]|1\\d|2[0-8])\\/02\\/((1[6-9]|[2-9]\\d)\\d{2}))|(29\\/02\\/((1[6-9]|[2-9]\\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))))$"))
{
// Build
var dateParts = strDate[0].Trim().Split(System.Convert.ToChar("/"));
result = result.AddYears(System.Convert.ToInt32(dateParts[2]) - 1);
result = result.AddMonths(System.Convert.ToInt32(dateParts[1]) - 1);
result = result.AddDays(System.Convert.ToInt32(dateParts[0]) - 1);
}
else
{
throw new System.Exception($"String \"{value}\" is not of expected format \"{System.Convert.ToString(format)}\".");
}
if (System.Text.RegularExpressions.Regex.IsMatch(strDate[1].Trim(), "^([0-1][0-9]|[2][0-3]):([0-5][0-9])$"))
{
// Build
var timeParts = strDate[1].Trim().Split(System.Convert.ToChar(":"));
result = result.AddHours(System.Convert.ToInt32(timeParts[0]));
result = result.AddMinutes(System.Convert.ToInt32(timeParts[1]));
}
else
{
throw new System.Exception($"String \"{value}\" is not of expected format \"{System.Convert.ToString(format)}\".");
}
}
else
{
throw new System.Exception($"String \"{value}\" is not of expected format \"{System.Convert.ToString(format)}\".");
}
}
else
{
throw new System.Exception($"String \"{value}\" is not of expected format \"{System.Convert.ToString(format)}\".");
}
break;
}
return(result);
}
