private void RenderRowHeader(HtmlTextWriter output, CalendarDay calendarDay, string bgColor)
{
var height = calendarDay.MaxColumns() * Configuration.EventHeight - 1;
if (!calendarDay.IsRoom)
{
output.AddStyleAttribute("width", Configuration.RowHeaderWidth - 1 + "px");
output.AddStyleAttribute("border-right", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("border-left", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("border-bottom", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("background-color", bgColor);
output.AddStyleAttribute("font-family", Configuration.HeaderFontFamily);
output.AddStyleAttribute("font-size", Configuration.HeaderFontSize);
output.AddStyleAttribute("color", Configuration.HeaderFontColor);
}
else
{
output.AddStyleAttribute("width", Configuration.RowHeaderWidth - 1 + "px");
output.AddStyleAttribute("border-right", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("border-left", "2px solid " + Configuration.RoomHeaderBorderColor);
output.AddStyleAttribute("border-bottom", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("background-color", bgColor);
output.AddStyleAttribute("font-family", Configuration.HeaderFontFamily);
output.AddStyleAttribute("font-size", Configuration.RoomHeaderHeaderFontSize);
output.AddStyleAttribute("color", Configuration.RoomHeaderFontColor);
}
output.RenderBeginTag("td");
output.Write("<div unselectable='on' style='margin-left:4px; height:" + height + "px; line-height:" + height + "px; overflow:hidden;'>");
output.Write(calendarDay.ResourceName);
output.Write("</div>");
output.RenderEndTag();
}
private void RenderEvents(CalendarDay calendarDay, HtmlTextWriter output)
{
if (calendarDay.Events.Count != 0)
{
output.AddStyleAttribute("position", "relative");
output.AddStyleAttribute("height", calendarDay.MaxColumns() * Configuration.EventHeight - 1 + "px");
output.AddStyleAttribute("overflow", "none");
output.AddAttribute("unselectable", "on");
output.RenderBeginTag("div");
foreach (var ep in calendarDay.Events.Where(ep => ep.Start.Hour <= Configuration.BusinessEndsHour))
{
RenderEvent(calendarDay, ep, output);
}
output.RenderEndTag();
}
}
private void RenderRowCells(HtmlTextWriter output, CalendarDay calendarDay, string bgColor)
{
output.AddStyleAttribute("width", "1px");
output.AddStyleAttribute("border-bottom", "1px solid black");
output.AddStyleAttribute("background-color", GetCellColor(calendarDay.StartDate));
output.AddStyleAttribute("valign", "top");
output.AddStyleAttribute("unselectable", "on");
output.RenderBeginTag("td");
RenderEvents(calendarDay, output);
output.RenderEndTag();
var cellsToRender = GetVisibleEnd.Hour + 1;
if (Configuration.NonBusinessHours == NonBusinessHoursBehavior.Show)
{
cellsToRender = CellCount;
}
for (var i = GetVisibleStart.Hour; i < cellsToRender; i++)
{
var thisCellWidth = Configuration.CellWidth;
if (i == GetVisibleStart.Hour)
{
thisCellWidth = Configuration.CellWidth - 1;
}
if (i == cellsToRender - 1)
{
output.AddStyleAttribute("border-right", "1px solid " + Configuration.BorderColor);
}
output.AddStyleAttribute("border-bottom", "1px solid " + Configuration.BorderColor);
output.AddStyleAttribute("width", thisCellWidth + "px");
output.AddStyleAttribute("background-color", bgColor);
output.RenderBeginTag("td");
output.Write("<div unselectable='on' style='display:block; width:" + (thisCellWidth - 1) + "px; height:" +
(calendarDay.MaxColumns() * Configuration.EventHeight - 1) + "px; border-right: 1px solid " + Configuration.HourBorderColor +
";' > </div>");
output.RenderEndTag();
}
}
private void LoadEventsToDays(IList <CalendarInfo> calendarInformation)
{
if ((calendarInformation == null) || !calendarInformation.Any())
{
return;
}
if ((CalendarResource == null) || !CalendarResource.Any())
{
return;
}
var cEvents = calendarInformation.Select(cInfo => new CalendarEvent
{
PK = cInfo.EventID,
Start = cInfo.StartTime,
End = cInfo.EndTime,
Name = cInfo.Subject,
ResourceEmail = cInfo.ResourceEmail,
Location = cInfo.Location,
LegacyFreeBusyStatus = cInfo.Status
}).OrderBy(c => c.Start).ThenBy(c => c.End).ToList();
//separate rooms from humans
var roomKeywords = Configuration.RoomKeywords.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
DayInfo = new List <CalendarDay>();
foreach (var resource in CalendarResource)
{
if (string.IsNullOrEmpty(resource.Email))
{
continue;
}
var day = new CalendarDay
{
StartDate = Configuration.StartDate,
EndDate = Configuration.EndDate,
ResourceName = resource.Name,
ResourceEmail = resource.Email
};
if (!string.IsNullOrEmpty(day.ResourceName))
{
var s = day.ResourceName.Trim().ToLowerInvariant();
if (roomKeywords.Any(keyword => s.Contains(keyword.ToLowerInvariant())))
{
day.IsRoom = true;
}
}
DayInfo.Add(day);
}
//add humans
foreach (var day in DayInfo.Where(d => !d.IsRoom).OrderBy(d => d.ResourceName.Trim(), StringComparer.InvariantCultureIgnoreCase))
{
day.LoadEventData(cEvents);
}
//add rooms
foreach (var day in DayInfo.Where(d => d.IsRoom).OrderBy(d => d.ResourceName.Trim(), StringComparer.InvariantCultureIgnoreCase))
{
day.LoadEventData(cEvents);
}
}
private void RenderEvent(CalendarDay calendarDay, CalendarEvent calendarEvent, HtmlTextWriter output)
{
var max = CellCount * Configuration.CellWidth;
var dayVisibleStart = new DateTime(calendarDay.StartDate.Year,
calendarDay.StartDate.Month,
calendarDay.StartDate.Day,
GetVisibleStart.Hour,
0,
0);
var realBoxStart = calendarEvent.Start < dayVisibleStart ? dayVisibleStart : calendarEvent.Start;
DateTime dayVisibleEnd;
switch (GetVisibleEnd.Day)
{
case 1:
dayVisibleEnd = new DateTime(calendarDay.StartDate.Year,
calendarDay.StartDate.Month,
calendarDay.StartDate.Day,
GetVisibleEnd.Hour + 1,
0,
0);
break;
default:
dayVisibleEnd =
new DateTime(calendarDay.StartDate.Year, calendarDay.StartDate.Month, calendarDay.StartDate.Day, GetVisibleEnd.Hour, 0, 0)
.AddDays(1);
break;
}
var realBoxEnd = calendarEvent.End > dayVisibleEnd ? dayVisibleEnd : calendarEvent.End;
var left = (int)Math.Floor((realBoxStart - dayVisibleStart).TotalMinutes * Configuration.CellWidth / Configuration.CellDuration);
var top = calendarEvent.Column.Number * Configuration.EventHeight - 1;
var width = (int)Math.Floor((realBoxEnd - realBoxStart).TotalMinutes * Configuration.CellWidth / Configuration.CellDuration) - 3;
var height = Configuration.EventHeight - 1;
if (left > max)
{
return;
}
if (left + width > max - 2)
{
width = max - left - 2;
}
if (left < 0)
{
width += left;
left = 0;
}
width = Math.Max(width, 2);
output.AddAttribute("unselectable", "on");
output.AddStyleAttribute("position", "absolute");
output.AddStyleAttribute("left", left + "px");
output.AddStyleAttribute("top", top + "px");
output.AddStyleAttribute("width", width + "px");
output.AddStyleAttribute("height", height + "px");
output.AddStyleAttribute("border", "1px solid " + Configuration.EventBorderColor);
var eventBackColor = Configuration.EventBackColor;
if (!string.IsNullOrEmpty(calendarEvent.LegacyFreeBusyStatus))
{
switch (calendarEvent.LegacyFreeBusyStatus)
{
case "OOF":
eventBackColor = Configuration.EventBackColor_OOF;
break;
case "Tentative":
eventBackColor = Configuration.EventBackColor_Tentative;
break;
case "Free":
eventBackColor = Configuration.EventBackColor_Free;
break;
default:
eventBackColor = Configuration.EventBackColor;
break;
}
}
output.AddStyleAttribute("background-color", eventBackColor);
output.AddStyleAttribute("white-space", "nowrap");
output.AddStyleAttribute("overflow", "hidden");
output.AddStyleAttribute("display", "block");
output.AddStyleAttribute("padding-left", "1px");
output.RenderBeginTag("div");
output.AddStyleAttribute("font-family", Configuration.EventFontFamily);
output.AddStyleAttribute("font-size", Configuration.EventFontSize);
output.RenderBeginTag("div");
output.Write(calendarEvent.Name.Length < Configuration.MaxEventTextLenght
? calendarEvent.Name
: calendarEvent.Name.Substring(0, 22) + "...");
output.Write(calendarEvent.Name);
if (!string.IsNullOrEmpty(calendarEvent.Location))
{
output.Write("<br/><strong>{0}</strong>", calendarEvent.Location);
}
output.RenderEndTag();
output.RenderEndTag();
}