public static byte[] Render(bool vastScale,
DateTime curDate,
DateTime startDate,
int[] users,
ObjectTypes[] objectTypes,
List <KeyValuePair <int, int> > highlightedItems,
bool generateDataXml,
string styleFilePath,
int portionX,
int portionY,
int itemsPerPage,
int pageNumber)
{
startDate = startDate.AddDays((vastScale ? 7 : 21) * portionX);
DateTime finishDate = startDate.AddDays(vastScale ? 7 : 21);
portionX = 0;
GanttView gantt = CreateGanttView(startDate, vastScale, ConvertDayOfWeek(PortalConfig.PortalFirstDayOfWeek), HeaderItemHeight, ItemHeight);
if (portionY >= 0)
{
#region Add data
foreach (int userId in users)
{
Element spanElement = gantt.CreateSpanElement(null, null, null);
DataTable table = Calendar.GetResourceUtilization(userId, curDate, startDate, finishDate, new ArrayList(objectTypes), highlightedItems, true, true, true, false);
table.AcceptChanges();
for (int i = 0; i < table.Rows.Count; i++)
{
DataRow row = table.Rows[i];
if (row.RowState != DataRowState.Deleted)
{
DateTime intervalStart = (DateTime)row["Start"];
DateTime intervalFinish = ((DateTime)row["Finish"]);
Calendar.TimeType timeType = (Calendar.TimeType)row["Type"];
bool highlight = (bool)row["Highlight"];
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, timeType.ToString(), null);
if (highlight)
{
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, "Highlight", null);
}
}
}
}
#endregion
}
return(GanttManager.Render(gantt, generateDataXml, styleFilePath, portionX, portionY, PortionWidth, users.Length * ItemHeight, itemsPerPage, pageNumber));
}
private static Element AddInterval2(GanttView gantt, Element parent, DateTime?start, DateTime?finish, string id, string type, string tag)
{
Element child = null;
if (start != null && finish != null)
{
child = gantt.CreateIntervalElement(parent, start.Value, finish.Value, id, type, tag);
if (type == "Summary")
{
gantt.CreatePointElement(child, start.Value, null, type + "Start", tag);
gantt.CreatePointElement(child, finish.Value, null, type + "Finish", tag);
}
}
else
{
if (start != null)
{
child = gantt.CreatePointElement(parent, start.Value, id, type + "Start", tag);
}
if (finish != null)
{
child = gantt.CreatePointElement(parent, finish.Value, id, type + "Finish", tag);
}
}
return(child);
}
public static byte[] RenderLegendItem(string styleFilePath, string type)
{
byte[] ret = null;
DateTime startDate = DateTime.Now.Date;
GanttView gantt = CreateGanttView(startDate, false, DayOfWeek.Monday, 0, ItemHeight);
Element spanElement = gantt.CreateSpanElement(null, null, null);
DateTime intervalStart = startDate.AddHours(12);
DateTime intervalFinish = intervalStart.AddDays(2);
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, type, null);
#region Render
using (MemoryStream stream = new MemoryStream())
{
gantt.LoadStyleSheetFromFile(styleFilePath);
gantt.ApplyStyleSheet();
gantt.RenderPortion(new Point(0, 0), new Size(24 * 3, Convert.ToInt32(ItemHeight)), 0, 0, ImageFormat.Png, stream);
ret = stream.ToArray();
}
#endregion
return(ret);
}
public static byte[] RenderLegendItem(string styleFilePath, GanttItem item, bool completed)
{
byte[] ret = null;
DateTime startDate = DateTime.Now.Date;
GanttView gantt = CreateGanttView(startDate, DayOfWeek.Monday, 0, ItemHeight);
Element spanElement = gantt.CreateSpanElement(null, null, null);
DateTime pointDate = startDate.AddHours(36);
DateTime intervalStart = startDate.AddHours(12);
DateTime intervalFinish = intervalStart.AddDays(2);
string tag = completed ? "Completed" : "";
switch (item)
{
case GanttItem.PointStart:
gantt.CreatePointElement(spanElement, pointDate, null, "Start", tag);
break;
case GanttItem.PointFinish:
gantt.CreatePointElement(spanElement, pointDate, null, "Finish", tag);
break;
case GanttItem.PointActualStart:
gantt.CreatePointElement(spanElement, pointDate, null, "ActualStart", tag);
break;
case GanttItem.PointActualFinish:
gantt.CreatePointElement(spanElement, pointDate, null, "ActualFinish", tag);
break;
case GanttItem.Interval:
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, null, tag);
break;
case GanttItem.IntervalActual:
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, "Actual", tag);
break;
case GanttItem.IntervalProgress:
gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, "Progress", tag);
break;
case GanttItem.IntervalSummary:
case GanttItem.IntervalProject:
Element interval = gantt.CreateIntervalElement(spanElement, intervalStart, intervalFinish, null, "Summary", tag);
gantt.CreatePointElement(interval, intervalStart, null, "SummaryStart", tag);
gantt.CreatePointElement(interval, intervalFinish, null, "SummaryFinish", tag);
break;
case GanttItem.PointMilestone:
AddMilestone(gantt, spanElement, pointDate, null, null, tag);
break;
case GanttItem.PointMilestoneBasePlanRight:
AddMilestone(gantt, spanElement, intervalStart, intervalFinish, null, tag);
break;
case GanttItem.PointMilestoneBasePlanLeft:
AddMilestone(gantt, spanElement, intervalFinish, intervalStart, null, tag);
break;
}
#region Render
using (MemoryStream stream = new MemoryStream())
{
gantt.LoadStyleSheetFromFile(styleFilePath);
gantt.ApplyStyleSheet();
gantt.RenderPortion(new Point(0, 0), new Size(24 * 3, Convert.ToInt32(ItemHeight)), 0, 0, ImageFormat.Png, stream);
ret = stream.ToArray();
}
#endregion
return(ret);
}