private DayButton GetStandardCalendarButton(int index, double width, double height)
{
DayButton b = new DayButton
{
Index = index,
Width = width,
Height = height,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
Background = calendar[index] ? ColorTrue : ColorFalse,
Visibility = Visibility.Visible
};
b.Click += (o, e) =>
{
calendar[b.Index] ^= true;
b.Background = calendar[b.Index] ? ColorTrue : ColorFalse;
fileHandler.WriteYear(calendar, TaskName, currentYear);
};
if (DateTime.Today.Year == currentYear && IndexOfDate(DateTime.Today) == index)
{
b.BorderBrush = Brushes.White;
b.BorderThickness = new Thickness(3d);
}
return(b);
}
private void DrawMonth(Month month)
{
int start = IndexOfFirstDayInMonth(month, IsLeapYear(currentYear));
string datestring = $"1/{(int)month}/{currentYear}";
int weekday = (int)ConvertToNonRetardedWeekdayEnum(DateTime.Parse(datestring).DayOfWeek);
int week = 0;
Grid_Calendar.Children.RemoveRange(0, Grid_Calendar.Children.Count);
bool ly = IsLeapYear(currentYear);
calendar = fileHandler.ReadDcf(TaskName, currentYear);
int gapInPx = 3;
double buttonWidth = (Grid_Calendar.Width - 10 + gapInPx) / 8 - gapInPx;
double buttonHeight = (Grid_Calendar.Height - 10 + gapInPx) / 6 - gapInPx;
for (int i = 1; i <= 7; i++)
{
Label l = GetStandardCalendarLabel(buttonWidth, buttonHeight);
l.Margin = new Thickness(i * (buttonWidth + gapInPx), 0, 0, 0);
l.Content = ((Weekday)(i - 1)).ShortName();
Grid_Calendar.Children.Add(l);
}
for (int i = start; i < start + DaysInMonth(month, ly); i++)
{
DayButton b = GetStandardCalendarButton(i, buttonWidth, buttonHeight);
b.Margin = new Thickness((weekday + 1) * (buttonWidth + gapInPx), (week + 1) * (buttonHeight + gapInPx), 0, 0);
b.Content = (i - start + 1).ToString();
Grid_Calendar.Children.Add(b);
if (++weekday % 7 == 0)
{
weekday %= 7;
week++;
}
}
int weeks = (week == 4 && weekday == 0) ? 4 : 5;
for (int i = 1; i <= weeks; i++)
{
Label l = GetStandardCalendarLabel(buttonWidth, buttonHeight);
l.Margin = new Thickness(0, i * (buttonHeight + gapInPx), 0, 0);
l.Content = $"Week {ComputeCalendarWeek(start + i * 7, currentYear)}";
Grid_Calendar.Children.Add(l);
}
}
private void DrawEntireYear(int year)
{
Grid_Calendar.Children.RemoveRange(0, Grid_Calendar.Children.Count);
bool ly = IsLeapYear(year);
calendar = fileHandler.ReadDcf(TaskName, year);
currentYear = year;
Label_CurrentYear.Content = $"Current Year: {currentYear}";
int gapInPx = 3;
double buttonWidth = (Grid_Calendar.Width - 10 + gapInPx) / 32 - gapInPx;
double buttonHeight = (Grid_Calendar.Height - 10 + gapInPx) / 13 - gapInPx;
for (int i = 1; i <= 31; i++)
{
Label l = GetStandardCalendarLabel(buttonWidth, buttonHeight);
l.Margin = new Thickness(i * (buttonWidth + gapInPx), 0, 0, 0);
l.Content = i.ToString();
Grid_Calendar.Children.Add(l);
}
for (Month m = Month.January; m <= Month.December; m++)
{
Label l = GetStandardCalendarLabel(buttonWidth, buttonHeight);
l.Margin = new Thickness(0, ((int)m) * (buttonHeight + gapInPx), 0, 0);
l.Content = m.ShortName();
Grid_Calendar.Children.Add(l);
int init = IndexOfFirstDayInMonth(m, ly);
for (int index = init; index < init + DaysInMonth(m, ly); index++)
{
DayButton b = GetStandardCalendarButton(index, buttonWidth, buttonHeight);
b.Margin = new Thickness((index - IndexOfFirstDayInMonth(m, ly) + 1) * (buttonWidth + gapInPx), ((int)m) * (buttonHeight + gapInPx), 0, 0);
Grid_Calendar.Children.Add(b);
}
}
}
