/**
* Removes an event from the calendar.
* If removing multiple events see {@link #removeEvents(List)}
*
* @param event event to remove from the calendar
* @param shouldInvalidate true if the view should invalidate
*/
public void removeEvent(CalendarDayEvent ev, bool shouldInvalidate)
{
compactCalendarController.removeEvent(ev);
if (shouldInvalidate)
{
Invalidate();
}
}
public void removeEvent(CalendarDayEvent ev)
{
eventsCalendar.TimeInMillis = ev.getTimeInMillis();
string key = getKeyForCalendarEvent(eventsCalendar);
List <CalendarDayEvent> uniqCalendarDayEvents = events[key];
if (uniqCalendarDayEvents != null)
{
uniqCalendarDayEvents.Remove(ev);
}
}
public void addEvent(CalendarDayEvent ev)
{
eventsCalendar.TimeInMillis = ev.getTimeInMillis();
string key = getKeyForCalendarEvent(eventsCalendar);
List <CalendarDayEvent> uniqCalendarDayEvents = events.ContainsKey(key) ? events[key] : null;
if (uniqCalendarDayEvents == null)
{
uniqCalendarDayEvents = new List <CalendarDayEvent>();
}
if (!uniqCalendarDayEvents.Contains(ev))
{
uniqCalendarDayEvents.Add(ev);
}
events[key] = uniqCalendarDayEvents;
}
/**
* see {@link #removeEvent(com.github.sundeepk.compactcalendarview.domain.CalendarDayEvent, boolean)} when removing single events
* or {@link #removeEvents(java.util.List)} (java.util.List)} when removing multiple events
* @param event
*/
public void removeEvent(CalendarDayEvent ev)
{
removeEvent(ev, false);
}
/**
* see {@link #addEvent(com.github.sundeepk.compactcalendarview.domain.CalendarDayEvent, boolean)} when adding single events
* or {@link #addEvents(java.util.List)} when adding multiple events
* @param event
*/
public void addEvent(CalendarDayEvent ev)
{
addEvent(ev, false);
}
public void drawEvents(Canvas canvas, Calendar currentMonthToDrawCalender, int offset)
{
var key = getKeyForCalendarEvent(currentMonthToDrawCalender);
List <CalendarDayEvent> eventsList = events.ContainsKey(key) ? events[key] : null;
bool shouldDrawCurrentDayCircle = currentMonthToDrawCalender.Get(CalendarField.Month) == todayCalender.Get(CalendarField.Month);
int todayDayOfMonth = todayCalender.Get(CalendarField.DayOfMonth);
if (eventsList != null)
{
for (int i = 0; i < eventsList.Count; i++)
{
CalendarDayEvent ev = eventsList.ElementAt(i);
long timeMillis = ev.getTimeInMillis();
eventsCalendar.TimeInMillis = timeMillis;
int dayOfWeek = getDayOfWeek(eventsCalendar) - 1;
int weekNumberForMonth = eventsCalendar.Get(CalendarField.WeekOfMonth);
float xPosition = widthPerDay * dayOfWeek + paddingWidth + paddingLeft + accumulatedScrollOffset.X + offset - paddingRight;
float yPosition = weekNumberForMonth * heightPerDay + paddingHeight;
if (xPosition >= growFactor || yPosition >= growFactor)
{
continue;
}
int dayOfMonth = eventsCalendar.Get(CalendarField.DayOfMonth);
bool isSameDayAsCurrentDay = (todayDayOfMonth == dayOfMonth && shouldDrawCurrentDayCircle);
float eventSeperation = screenDensity * 3.5f;
float yIndicatorOffset = 12 * screenDensity;
int plusColor = Color.Argb(255, 100, 68, 65);
if (eventsList.Count >= 3)
{
for (int j = 0, k = -2; j < 3; j++, k += 2)
{
var evt = eventsList.ElementAt(j);
if (!isSameDayAsCurrentDay)
{
if (j == 2)
{
dayPaint.Color = new Color(plusColor);
float originalWidth = dayPaint.StrokeWidth;
dayPaint.StrokeWidth = 4;
canvas.DrawLine(xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, xPosition + (eventSeperation * k) + smallIndicatorRadius, yPosition + yIndicatorOffset, dayPaint);
canvas.DrawLine(xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, xPosition + (eventSeperation * k) - smallIndicatorRadius, yPosition + yIndicatorOffset, dayPaint);
canvas.DrawLine(xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, xPosition + (eventSeperation * k), yPosition + yIndicatorOffset + smallIndicatorRadius, dayPaint);
canvas.DrawLine(xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, xPosition + (eventSeperation * k), yPosition + yIndicatorOffset - smallIndicatorRadius, dayPaint);
dayPaint.StrokeWidth = 0;
}
else if (_showSmallIndicator)
{
//draw small indicators below the day in the calendar
drawSmallIndicatorCircle(canvas, xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, evt.getColor());
}
else
{
drawCircle(canvas, xPosition + (eventSeperation * k), yPosition, evt.getColor());
}
}
}
}
else if (eventsList.Count == 2)
{
for (int j = 0, k = -1; j < eventsList.Count; j++, k += 2)
{
var evt = eventsList.ElementAt(j);
if (!isSameDayAsCurrentDay)
{
if (_showSmallIndicator)
{
//draw small indicators below the day in the calendar
drawSmallIndicatorCircle(canvas, xPosition + (eventSeperation * k), yPosition + yIndicatorOffset, evt.getColor());
}
else
{
drawCircle(canvas, xPosition + (eventSeperation * k), yPosition, evt.getColor());
}
}
}
}
else if (eventsList.Count == 1)
{
var evt = eventsList.ElementAt(0);
if (!isSameDayAsCurrentDay)
{
if (_showSmallIndicator)
{
//draw small indicators below the day in the calendar
drawSmallIndicatorCircle(canvas, xPosition, yPosition + yIndicatorOffset, evt.getColor());
}
else
{
drawCircle(canvas, xPosition, yPosition, evt.getColor());
}
}
}
}
}
}