public DateList(int day, int month, int year)
{
this.day = day;
this.month = month;
this.year = year;
next = null;
}
public DateList()
{
day = DateTime.Today.Day;
month = DateTime.Today.Month;
year = DateTime.Today.Year;
next = null;
}
private DateList fillMonth()
{
int month = today.Month;
int year = today.Year;
DateList first = new DateList(1, month, year);
DateList current = first;
DateList temp;
switch (month)
{
// Thirty days hath September, April, June, and November
case 4:
case 6:
case 9:
case 11:
for (int i = 2; i <= 30; i++)
{
temp = new DateList(i, month, year);
current.setNext(temp);
current = current.getNext();
}
break;
// Except February which has 28 (or 29)
case 2:
if (DateTime.IsLeapYear(year))
{
for (int i = 2; i <= 29; i++)
{
temp = new DateList(i, month, year);
current.setNext(temp);
current = current.getNext();
}
}
else
{
for (int i = 2; i <= 28; i++)
{
temp = new DateList(i, month, year);
current.setNext(temp);
current = current.getNext();
}
}
break;
// All the rest have 31
default:
for (int i = 2; i <= 31; i++)
{
temp = new DateList(i, month, year);
current.setNext(temp);
current = current.getNext();
}
break;
}
return(first);
}
public void makeToday()
{
today = DateTime.Today;
if (month != today.Month)
{
first = fillMonth();
}
month = today.Month;
}
public void addDays(int numDays)
{
today = today.AddDays(numDays);
if (month != today.Month)
{
first = fillMonth();
}
month = today.Month;
}
public void PrintCalendar()
{
DateList current = first;
DateTime firstDay = new DateTime(first.getYear(), first.getMonth(), first.getDay());
DateTime currentDay;
int date = (int)firstDay.DayOfWeek;
PrintMonthYear();
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < 7; j++)
{
if (i == 0 && j < date)
{
Console.Write(" ");
}
else
{
currentDay = new DateTime(current.getYear(), current.getMonth(), current.getDay());
if (current.getDay() < 10)
{
if (today == currentDay)
{
Console.Write(" ");
Console.BackgroundColor = ConsoleColor.Green;
Console.ForegroundColor = ConsoleColor.Black;
Console.Write(" {0} ", current.getDay());
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
}
else
{
Console.Write(" {0} ", current.getDay());
}
}
else
{
if (today == currentDay)
{
Console.BackgroundColor = ConsoleColor.Green;
Console.ForegroundColor = ConsoleColor.Black;
Console.Write(" {0} ", current.getDay());
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
}
else
{
Console.Write(" {0} ", current.getDay());
}
}
current = current.getNext();
}
if (current == null)
{
break;
}
}
Console.WriteLine();
if (current == null)
{
break;
}
Console.WriteLine();
}
for (int i = 0; i < Console.WindowWidth; i++)
{
Console.Write("=");
}
}
public Calendar()
{
today = DateTime.Today;
month = today.Month;
first = fillMonth();
}
public void setNext(DateList input)
{
next = input;
}
