// Token: 0x06002137 RID: 8503 RVA: 0x000BECC0 File Offset: 0x000BCEC0
private bool ShouldSkipFirstHeader(object groupValue, string groupValueString)
{
if (!base.IsForVirtualListView || this.DataSource.StartRange == 0)
{
return(false);
}
int currentItem = this.DataSource.CurrentItem;
this.DataSource.MoveToItem(currentItem - 1);
object itemGroupByValue = this.GetItemGroupByValue();
string itemValueString = itemGroupByValue as string;
bool result = GroupByList2.IsItemInGroup(groupValue, groupValueString, itemGroupByValue, itemValueString);
this.DataSource.MoveToItem(currentItem);
return(result);
}
protected override ListViewContents2 CreateListViewContents()
{
ListViewContents2 listViewContents = new TaskSingleLineList(TaskVirtualListView.taskViewDescriptor, base.SortedColumn, base.SortOrder, base.UserContext, this.folderScope);
ColumnId sortedColumn = base.SortedColumn;
if (sortedColumn == ColumnId.DueDate)
{
listViewContents = new TimeGroupByList2(ColumnId.DueDate, base.SortOrder, (ItemList2)listViewContents, base.UserContext);
}
else
{
Column column = ListViewColumns.GetColumn(base.SortedColumn);
if (column.GroupType == GroupType.Expanded)
{
listViewContents = new GroupByList2(base.SortedColumn, base.SortOrder, (ItemList2)listViewContents, base.UserContext);
}
}
return(listViewContents);
}
// Token: 0x06002135 RID: 8501 RVA: 0x000BEAB4 File Offset: 0x000BCCB4
protected void RenderGroups(TextWriter writer, int startRange, int endRange)
{
GroupType groupType = this.groupByColumn.GroupType;
if (groupType != GroupType.Expanded)
{
return;
}
if (this.groupRange == null)
{
this.DataSource.MoveToItem(startRange);
object obj = this.GetItemGroupByValue();
string groupValueString = obj as string;
bool skipHeader = this.ShouldSkipFirstHeader(obj, groupValueString);
while (this.DataSource.MoveNext())
{
object itemGroupByValue = this.GetItemGroupByValue();
string itemValueString = itemGroupByValue as string;
if (!GroupByList2.IsItemInGroup(obj, groupValueString, itemGroupByValue, itemValueString))
{
this.RenderGroup(writer, startRange, this.DataSource.CurrentItem - 1, null, skipHeader);
startRange = this.DataSource.CurrentItem;
obj = itemGroupByValue;
groupValueString = (obj as string);
skipHeader = false;
}
}
if (startRange <= this.DataSource.CurrentItem)
{
this.RenderGroup(writer, startRange, this.DataSource.CurrentItem - 1, null, skipHeader);
return;
}
}
else
{
this.DataSource.MoveToItem(startRange);
int num;
if (this.sortOrder == SortOrder.Ascending)
{
num = 0;
}
else
{
num = this.groupRange.Length - 1;
}
while (0 <= num && num < this.groupRange.Length && this.DataSource.CurrentItem < this.DataSource.RangeCount)
{
startRange = int.MinValue;
bool skipHeader2 = false;
while (this.groupRange[num].IsInGroup(this.DataSource, this.groupByColumn))
{
if (startRange == -2147483648)
{
startRange = this.DataSource.CurrentItem;
if (startRange == 0)
{
skipHeader2 = this.ShouldSkipFirstHeader(this.groupRange[num]);
}
}
if (!this.DataSource.MoveNext())
{
break;
}
}
if (startRange != -2147483648)
{
this.RenderGroup(writer, startRange, this.DataSource.CurrentItem - 1, this.groupRange[num], skipHeader2);
}
if (this.sortOrder == SortOrder.Ascending)
{
num++;
}
else
{
num--;
}
}
}
}
