|
public abstract DrawAppointment ( |
||
| g | ||
| rect | ||
| appointment | ||
| isSelected | bool | |
| gripRect | ||
| Результат | void | |
private void DrawAppointments(PaintEventArgs e, Rectangle rect, DateTime time)
{
DateTime timeStart = time.Date;
DateTime timeEnd = timeStart.AddHours(24);
timeEnd = timeEnd.AddSeconds(-1);
AppointmentList appointments = (AppointmentList)cachedAppointments[time.Day];
if (appointments != null)
{
HalfHourLayout[] layout = GetMaxParalelAppointments(appointments);
List <Appointment> drawnItems = new List <Appointment>();
for (int halfHour = 0; halfHour < 24 * 2; halfHour++)
{
HalfHourLayout hourLayout = layout[halfHour];
if ((hourLayout != null) && (hourLayout.Count > 0))
{
for (int appIndex = 0; appIndex < hourLayout.Count; appIndex++)
{
Appointment appointment = hourLayout.Appointments[appIndex];
if (drawnItems.IndexOf(appointment) < 0)
{
Rectangle appRect = rect;
int appointmentWidth;
AppointmentView view;
appointmentWidth = rect.Width / appointment.m_ConflictCount;
int lastX = 0;
foreach (Appointment app in hourLayout.Appointments)
{
if ((app != null) && (appointmentViews.ContainsKey(app)))
{
view = appointmentViews[app];
if (lastX < view.Rectangle.X)
{
lastX = view.Rectangle.X;
}
}
}
if ((lastX + (appointmentWidth * 2)) > (rect.X + rect.Width))
{
lastX = 0;
}
appRect.Width = appointmentWidth - 5;
if (lastX > 0)
{
appRect.X = lastX + appointmentWidth;
}
appRect = GetHourRangeRectangle(appointment.StartDate, appointment.EndDate, appRect);
view = new AppointmentView();
view.Rectangle = appRect;
view.Appointment = appointment;
appointmentViews[appointment] = view;
e.Graphics.SetClip(rect);
renderer.DrawAppointment(e.Graphics, appRect, appointment, appointment == selectedAppointment, appointmentGripWidth);
e.Graphics.ResetClip();
drawnItems.Add(appointment);
}
}
}
}
}
}
