/// <summary>
/// Initializes a new instance of the <see cref="MonthCalendarMonth"/> class.
/// </summary>
/// <param name="monthCal">The <see cref="MonthCalendar"/> which hosts the <see cref="MonthCalendarMonth"/> instance.</param>
/// <param name="date">The date that represents the month and year which is displayed in this instance.</param>
public MonthCalendarMonth(MonthCalendar monthCal, DateTime date)
{
this.MonthCalendar = monthCal;
this.Date = date;
this.location = new Point(0, 0);
MonthCalendarDate dt = new MonthCalendarDate(monthCal.CultureCalendar, date).FirstOfMonth.GetFirstDayInWeek(monthCal.FormatProvider);
List <MonthCalendarDay> dayList = new List <MonthCalendarDay>();
List <MonthCalendarWeek> weekList = new List <MonthCalendarWeek>();
int dayAdjust = 0;
while (dt.AddDays(dayAdjust).DayOfWeek != monthCal.FormatProvider.FirstDayOfWeek)
{
dayAdjust++;
}
int d = dayAdjust != 0 ? 8 - dayAdjust : 0;
for (int i = dayAdjust; i < 42 + dayAdjust; i++, dt = dt.AddDays(1))
{
MonthCalendarDay day = new MonthCalendarDay(this, dt.Date);
dayList.Add(day);
if (day.Visible)
{
if (this.firstVisibleDate == DateTime.MinValue)
{
this.firstVisibleDate = dt.Date;
}
if (!day.TrailingDate)
{
this.lastVisibleDate = dt.Date;
}
}
if (i == dayAdjust || ((i - d) % 7) == 0)
{
DateTime weekEnd = dt.GetEndDateOfWeek(monthCal.FormatProvider).Date;
int weekNumEnd = DateMethods.GetWeekOfYear(monthCal.Culture, monthCal.CultureCalendar, weekEnd);
weekList.Add(new MonthCalendarWeek(this, weekNumEnd, dt.Date, weekEnd));
}
if (dt.Date == monthCal.CultureCalendar.MaxSupportedDateTime.Date)
{
break;
}
}
this.Days = dayList.ToArray();
this.Weeks = weekList.ToArray();
}
/// <summary>
/// Initializes a new instance of the <see cref="MonthCalendarMonth"/> class.
/// </summary>
/// <param name="monthCal">The <see cref="MonthCalendar"/> which hosts the <see cref="MonthCalendarMonth"/> instance.</param>
/// <param name="date">The date that represents the month and year which is displayed in this instance.</param>
public MonthCalendarMonth(MonthCalendar monthCal, DateTime date)
{
this.MonthCalendar = monthCal;
this.Date = date;
this.location = new Point(0, 0);
MonthCalendarDate dt = new MonthCalendarDate(monthCal.CultureCalendar, date).FirstOfMonth.GetFirstDayInWeek(monthCal.FormatProvider);
List<MonthCalendarDay> dayList = new List<MonthCalendarDay>();
List<MonthCalendarWeek> weekList = new List<MonthCalendarWeek>();
int dayAdjust = 0;
while (dt.AddDays(dayAdjust).DayOfWeek != monthCal.FormatProvider.FirstDayOfWeek)
{
dayAdjust++;
}
int d = dayAdjust != 0 ? 8 - dayAdjust : 0;
for (int i = dayAdjust; i < 42 + dayAdjust; i++, dt = dt.AddDays(1))
{
MonthCalendarDay day = new MonthCalendarDay(this, dt.Date);
dayList.Add(day);
if (day.Visible)
{
if (this.firstVisibleDate == DateTime.MinValue)
{
this.firstVisibleDate = dt.Date;
}
if (!day.TrailingDate)
{
this.lastVisibleDate = dt.Date;
}
}
if (i == dayAdjust || ((i - d) % 7) == 0)
{
DateTime weekEnd = dt.GetEndDateOfWeek(monthCal.FormatProvider).Date;
int weekNumEnd = DateMethods.GetWeekOfYear(monthCal.Culture, monthCal.CultureCalendar, weekEnd);
weekList.Add(new MonthCalendarWeek(this, weekNumEnd, dt.Date, weekEnd));
}
if (dt.Date == monthCal.CultureCalendar.MaxSupportedDateTime.Date)
{
break;
}
}
this.Days = dayList.ToArray();
this.Weeks = weekList.ToArray();
}
/// <summary> /// Draws a day in the month body of the calendar control. /// </summary> /// <param name="g">The <see cref="Graphics"/> object used to draw.</param> /// <param name="day">The <see cref="MonthCalendarDay"/> to draw.</param> public abstract void DrawDay(Graphics g, MonthCalendarDay day);
/// <summary>
/// Draws a day in the month body of the calendar control.
/// </summary>
/// <param name="g">The <see cref="Graphics"/> object used to draw.</param>
/// <param name="day">The <see cref="MonthCalendarDay"/> to draw.</param>
public override void DrawDay(Graphics g, MonthCalendarDay day)
{
if (!CheckParams(g, day.Bounds))
{
return;
}
// get color table
MonthCalendarColorTable colors = this.ColorTable;
// get the bounds of the day
Rectangle rect = day.Bounds;
var boldDate = this.monthCal.BoldedDatesCollection.Find(d => d.Value.Date == day.Date.Date);
// if day is selected or in mouse over state
if (day.MouseOver)
{
FillBackground(
g,
rect,
colors.DayActiveGradientBegin,
colors.DayActiveGradientEnd,
colors.DayActiveGradientMode);
}
else if (day.Selected)
{
this.FillBackgroundInternal(
g,
rect,
colors.DaySelectedGradientBegin,
colors.DaySelectedGradientEnd,
colors.DaySelectedGradientMode);
}
else if (!boldDate.IsEmpty && boldDate.Category.BackColorStart != Color.Empty && boldDate.Category.BackColorStart != Color.Transparent)
{
FillBackground(
g,
rect,
boldDate.Category.BackColorStart,
boldDate.Category.BackColorEnd.IsEmpty || boldDate.Category.BackColorEnd == Color.Transparent ? boldDate.Category.BackColorStart : boldDate.Category.BackColorEnd,
boldDate.Category.GradientMode);
}
// get bolded dates
List <DateTime> boldedDates = this.monthCal.GetBoldedDates();
bool bold = boldedDates.Contains(day.Date) || !boldDate.IsEmpty;
// draw the day
using (StringFormat format = GetStringAlignment(this.monthCal.DayTextAlignment))
{
Color textColor = bold ? (boldDate.IsEmpty || boldDate.Category.ForeColor == Color.Empty || boldDate.Category.ForeColor == Color.Transparent ? colors.DayTextBold : boldDate.Category.ForeColor)
: (day.Selected ? colors.DaySelectedText
: (day.MouseOver ? colors.DayActiveText
: (day.TrailingDate ? colors.DayTrailingText
: colors.DayText)));
using (SolidBrush brush = new SolidBrush(textColor))
{
using (Font font = new Font(
this.monthCal.Font.FontFamily,
this.monthCal.Font.SizeInPoints,
FontStyle.Bold))
{
// adjust width
Rectangle textRect = day.Bounds;
textRect.Width -= 2;
// determine if to use bold font
//bool useBoldFont = day.Date == DateTime.Today || bold;
bool useBoldFont = bold;
var calDate = new MonthCalendarDate(monthCal.CultureCalendar, day.Date);
string dayString = this.monthCal.UseNativeDigits
? DateMethods.GetNativeNumberString(calDate.Day, this.monthCal.Culture.NumberFormat.NativeDigits, false)
: calDate.Day.ToString(this.monthCal.Culture);
//if (!day.TrailingDate)
//{
if (this.monthCal.Enabled)
{
g.DrawString(
dayString,
(useBoldFont ? font : this.monthCal.Font),
brush,
textRect,
format);
}
else
{
ControlPaint.DrawStringDisabled(
g,
dayString,
(useBoldFont ? font : this.monthCal.Font),
Color.Transparent,
textRect,
format);
}
//}
}
}
}
// if today, draw border
//if (day.Date == DateTime.Today)
//{
// rect.Height -= 1;
// rect.Width -= 2;
// Color borderColor = day.Selected ? colors.DaySelectedTodayCircleBorder
// : (day.MouseOver ? colors.DayActiveTodayCircleBorder : colors.DayTodayCircleBorder);
// using (Pen p = new Pen(borderColor))
// {
// g.DrawRectangle(p, rect);
// rect.Offset(1, 0);
// g.DrawRectangle(p, rect);
// }
//}
}
/// <summary> /// Draws a day in the month body of the calendar control. /// </summary> /// <param name="g">The <see cref="Graphics"/> object used to draw.</param> /// <param name="day">The <see cref="MonthCalendarDay"/> to draw.</param> public abstract void DrawDay(Graphics g, MonthCalendarDay day);
/// <summary>
/// Draws a day in the month body of the calendar control.
/// </summary>
/// <param name="g">The <see cref="Graphics"/> object used to draw.</param>
/// <param name="day">The <see cref="MonthCalendarDay"/> to draw.</param>
public override void DrawDay(Graphics g, MonthCalendarDay day)
{
if (!CheckParams(g, day.Bounds))
{
return;
}
// get color table
MonthCalendarColorTable colors = this.ColorTable;
// get the bounds of the day
Rectangle rect = day.Bounds;
var boldDate = this.monthCal.BoldedDatesCollection.Find(d => d.Value.Date == day.Date.Date);
// if day is selected or in mouse over state
if (day.MouseOver)
{
FillBackground(
g,
rect,
colors.DayActiveGradientBegin,
colors.DayActiveGradientEnd,
colors.DayActiveGradientMode);
}
else if (day.Selected)
{
this.FillBackgroundInternal(
g,
rect,
colors.DaySelectedGradientBegin,
colors.DaySelectedGradientEnd,
colors.DaySelectedGradientMode);
}
else if (!boldDate.IsEmpty && boldDate.Category.BackColorStart != Color.Empty && boldDate.Category.BackColorStart != Color.Transparent)
{
FillBackground(
g,
rect,
boldDate.Category.BackColorStart,
boldDate.Category.BackColorEnd.IsEmpty || boldDate.Category.BackColorEnd == Color.Transparent ? boldDate.Category.BackColorStart : boldDate.Category.BackColorEnd,
boldDate.Category.GradientMode);
}
// get bolded dates
List<DateTime> boldedDates = this.monthCal.GetBoldedDates();
bool bold = boldedDates.Contains(day.Date) || !boldDate.IsEmpty;
// draw the day
using (StringFormat format = GetStringAlignment(this.monthCal.DayTextAlignment))
{
Color textColor = bold ? (boldDate.IsEmpty || boldDate.Category.ForeColor == Color.Empty || boldDate.Category.ForeColor == Color.Transparent ? colors.DayTextBold : boldDate.Category.ForeColor)
: (day.Selected ? colors.DaySelectedText
: (day.MouseOver ? colors.DayActiveText
: (day.TrailingDate ? colors.DayTrailingText
: colors.DayText)));
using (SolidBrush brush = new SolidBrush(textColor))
{
using (Font font = new Font(
this.monthCal.Font.FontFamily,
this.monthCal.Font.SizeInPoints,
FontStyle.Bold))
{
// adjust width
Rectangle textRect = day.Bounds;
textRect.Width -= 2;
// determine if to use bold font
bool useBoldFont = day.Date == DateTime.Today || bold;
var calDate = new MonthCalendarDate(monthCal.CultureCalendar, day.Date);
string dayString = this.monthCal.UseNativeDigits
? DateMethods.GetNativeNumberString(calDate.Day, this.monthCal.Culture.NumberFormat.NativeDigits, false)
: calDate.Day.ToString(this.monthCal.Culture);
if (this.monthCal.Enabled)
{
g.DrawString(
dayString,
(useBoldFont ? font : this.monthCal.Font),
brush,
textRect,
format);
}
else
{
ControlPaint.DrawStringDisabled(
g,
dayString,
(useBoldFont ? font : this.monthCal.Font),
Color.Transparent,
textRect,
format);
}
}
}
}
// if today, draw border
if (day.Date == DateTime.Today)
{
rect.Height -= 1;
rect.Width -= 2;
Color borderColor = day.Selected ? colors.DaySelectedTodayCircleBorder
: (day.MouseOver ? colors.DayActiveTodayCircleBorder : colors.DayTodayCircleBorder);
using (Pen p = new Pen(borderColor))
{
g.DrawRectangle(p, rect);
rect.Offset(1, 0);
g.DrawRectangle(p, rect);
}
}
}