private void Initialise(string text, TableHeaderRowType tableHeaderType, Dictionary <String, String> customAttributes)
{
Clear();
if (String.IsNullOrWhiteSpace(text))
{
return;
}
try
{
// Defaults
this.TaskHtml = text;
this.TableHeaderRow = TableHeaderRowType.NotRequired;
this.CustomAttributes = customAttributes;
var doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(text);
// Remove everything before the first bit of text
// or the first major structural element
var elm = doc.DocumentNode.FirstChild;
while (elm != null)
{
// get next sibling in case we need to delete this node
var nextElm = elm.NextSibling;
if (AgilityUtils.ElementHasContent(elm))
{
break;
}
elm.Remove();
elm = nextElm;
}
if (elm != null)
{
switch (elm.Name.ToUpper())
{
case "TABLE":
CleanTableCellContents(elm);
this.Style = StyleType.Table;
this.TableHeaderRow = tableHeaderType;
break;
case "UL":
this.Style = StyleType.UnorderedList;
break;
case "OL":
this.Style = StyleType.OrderedList;
break;
}
if (this.Style != StyleType.None)
{
String taskHtml = GetTaskHtml(elm);
int taskStart = elm.OuterHtml.IndexOf(taskHtml);
this.StartHtml = elm.OuterHtml.Substring(0, taskStart);
this.EndHtml = elm.OuterHtml.Substring(taskStart + taskHtml.Length);
// Handle table header row
if (this.Style == StyleType.Table)
{
if (tableHeaderType != TableHeaderRowType.NotRequired)
{
// Prefix 'Table:Tbody' with header row
int tbodyStart = this.StartHtml.ToUpper().IndexOf("<TBODY>");
if (tbodyStart != -1)
{
if (tableHeaderType == TableHeaderRowType.AutoGenerate)
{
var theadStyle = "style=font-weight:bold;font-size:1.5em;display:table-header-group;";
var header = FormatHeader(taskHtml);
var theadHtml = String.Format("\n<thead {0}>{1}</thead>", theadStyle, header);
this.StartHtml = this.StartHtml.Insert(tbodyStart, theadHtml);
}
else if (tableHeaderType == TableHeaderRowType.FirstRow)
{
// Move the first row from 'TaskHtml' to 'StartHtml' and
// change its type to 'thead'
var tableBody = AgilityUtils.FindElement(elm, "TBODY");
var firstRow = AgilityUtils.FindElement(tableBody, "TR");
if (firstRow != null)
{
var theadHtml = String.Format("\n<thead>{0}</thead>", firstRow.OuterHtml);
this.StartHtml = this.StartHtml.Insert(tbodyStart, theadHtml);
tableBody.ChildNodes.Remove(firstRow);
}
}
}
this.TableHeaderRow = tableHeaderType;
}
}
}
this.TaskHtml = InjectTextColourPlaceholder(elm).Trim();
}
}
catch
{
this.Clear();
}
}
// ------------------------------------------------------
public Layout(String text, TableHeaderRowType type)
{
Initialise(text, type);
}
// ------------------------------------------------------
public Layout(String text, TableHeaderRowType type, Dictionary <String, String> customAttributes)
{
Initialise(text, type, customAttributes);
}
// ------------------------------------------------------
public Layout(String text, TableHeaderRowType type, HtmlReportUtils.CustomAttributes customAttributes)
{
Initialise(text, type, customAttributes);
}
