internal void Draw(Graphics e) { int today = -1; string[] selectedDays; Brush bgBrush = new SolidBrush(Colors.BackColor1); Brush selBrush = new SolidBrush(Color.FromArgb(125, Colors.Selected.BackColor)); Brush focusBrush = new SolidBrush(Color.FromArgb(125, Colors.Focus.BackColor)); Pen todayPen = new Pen(Color.FromArgb(150, Calendar.TodayColor), 2); try { if (BackgroundImage != null) e.DrawImage(BackgroundImage, Rect); else { if (Colors.GradientMode != NuGenGradientMode.None) m_calendar.DrawGradient(e, m_rect, Colors.BackColor1, Colors.BackColor2, Colors.GradientMode); else e.FillRectangle(bgBrush, m_rect); } // Draw days for (int i = 0; i < 42; i++) { // only draw days that are visible... if ((m_days[i].Rectangle.Height > 0) && (m_days[i].Rectangle.Width > 0)) { // Create new graphics object Graphics d = m_calendar.CreateGraphics(); // Create bitmap.. Bitmap bmp = new Bitmap(m_days[i].Rectangle.Width, m_days[i].Rectangle.Height, d); // link graphics object to bitmap d = Graphics.FromImage(bmp); NuGenDayRenderEventArgs args = new NuGenDayRenderEventArgs(d, m_days[i].Rectangle, m_days[i].Date, m_days[i].State); DayRender(this, args); if (!args.OwnerDraw) { // day is not user drawn m_days[i].UserDrawn = false; NuGenDateItem dayInfo = new NuGenDateItem(); dayInfo.Calendar = m_calendar; NuGenDayQueryInfoEventArgs info = new NuGenDayQueryInfoEventArgs(dayInfo, m_days[i].Date, m_days[i].State); DayQueryInfo(this, info); if (!info.OwnerDraw) dayInfo = null; m_days[i].Draw(e, dayInfo); if (dayInfo != null) dayInfo.Dispose(); } else { // Draw user rendered day m_days[i].UserDrawn = true; e.DrawImage(bmp, m_days[i].Rectangle); } // Check if day has focus and if focus should be drawn if ((m_days[i].State == NuGenDayState.Focus) && (m_calendar.ShowFocus)) { e.FillRectangle(focusBrush, m_days[i].Rectangle); ControlPaint.DrawBorder(e, m_days[i].Rectangle, Colors.Focus.Border, BorderStyles.Focus); } if ((m_days[i].Date == DateTime.Today) && (!args.OwnerDraw)) today = i; d.Dispose(); bmp.Dispose(); } } // check if date is "today" and if it should be marked.. if ((m_calendar.ShowToday) && (today != -1) && ((m_calendar.ShowTrailingDates) || (m_days[today].Date.Month == m_calendar.ActiveMonth.Month))) { RectangleF dateRect = m_days[today].DateRegion[0].GetBounds(e); dateRect.Inflate(5, 5); e.DrawEllipse(todayPen, dateRect); } // Check if a selection exist selectedDays = DaysInSelection(NO_AREA); if (selectedDays.Length > 0) { // Check how many selection areas there are if (m_selArea.Count <= 1) { for (int i = 0; i < m_selArea.Count; i++) { NuGenCalendarSelectionArea area = (NuGenCalendarSelectionArea)m_selArea[i]; if ((area.Begin != -1) && (area.End != -1)) { // Get Coordinates for selection rectangle m_selRight = System.Math.Max(m_days[area.End].Rectangle.Right, m_days[area.Begin].Rectangle.Right); m_selLeft = System.Math.Min(m_days[area.End].Rectangle.Left, m_days[area.Begin].Rectangle.Left); m_selTop = System.Math.Min(m_days[area.End].Rectangle.Top, m_days[area.Begin].Rectangle.Top); m_selBottom = System.Math.Max(m_days[area.End].Rectangle.Bottom, m_days[area.Begin].Rectangle.Bottom); // Draw selection Rectangle selRect = new Rectangle(m_selLeft, m_selTop, m_selRight - m_selLeft, m_selBottom - m_selTop); e.FillRectangle(selBrush, selRect); ControlPaint.DrawBorder(e, selRect, Colors.Selected.Border, BorderStyles.Selected); } } } // Multiple selection areas, we dont use border so we // draw each day individually to not overlap regions else { for (int i = 0; i < 42; i++) { if ((m_days[i].State == NuGenDayState.Selected) && (m_days[i].SelectionArea != -1)) { e.FillRectangle(selBrush, m_days[i].Rectangle); } } } } } catch (Exception) { } bgBrush.Dispose(); selBrush.Dispose(); todayPen.Dispose(); focusBrush.Dispose(); }