/// <summary>
/// draw row and table items inside body.
/// table items are treated as tables
/// </summary>
public void DrawBody(Hashtable data, IPDFDraw drawer)
{
if (bodyItems == null)
return;
XmlAttributeCollection font = pdfTemplate.DefaultFontAttrs;
if (bodyNode.FirstChild.Name == "font")
{
font = bodyNode.FirstChild.Attributes;
}
foreach (XmlNode itemNode in bodyItems)
{
if (!IsNodeVisible(itemNode, data))
continue;
if (itemNode.Name == "row")
{
RowGroup rowGroup = new RowGroup
{
Y = Helper.GetFloatAttributeValue("y", bodyNode.Attributes, -1)
};
rowGroup.AddRow(pdfTemplate._buildRow(itemNode, font));
pdfTemplate.DrawRowGroup(rowGroup, data, DocumentGroup.Body);
}
else if (itemNode.Name == "table")
{
var tableGenerator = new TableGenerator(pdfTemplate, itemNode);
if (itemNode.Attributes == null)
continue;
var keyAttribute = itemNode.Attributes["var"];
if (keyAttribute == null || !data.ContainsKey(keyAttribute.Value))
continue;
var tableParameters = data[keyAttribute.Value];
if (!(tableParameters is TableData))
throw new Exception("table parameter must be of type TableData");
tableGenerator.DrawTable((TableData) (tableParameters), drawer);
}
}
}
/// <summary>
/// draw row and table items inside body.
/// table items are treated as tables
/// </summary>
public void DrawBody(Hashtable data, IPDFDraw drawer)
{
if (bodyItems == null)
{
return;
}
XmlAttributeCollection font = pdfTemplate.DefaultFontAttrs;
if (bodyNode.FirstChild.Name == "font")
{
font = bodyNode.FirstChild.Attributes;
}
foreach (XmlNode itemNode in bodyItems)
{
if (!IsNodeVisible(itemNode, data))
{
continue;
}
if (itemNode.Name == "row")
{
RowGroup rowGroup = new RowGroup
{
Y = XmlHelper.GetFloatAttributeValue("y", bodyNode.Attributes, -1)
};
// add new page if the attribute "newPage" == "true"
var newPageAttribute = itemNode.Attributes?["newPage"];
if (newPageAttribute != null && newPageAttribute.Value == "true")
{
var orientationAttribute = itemNode.Attributes?["orientation"];
if (orientationAttribute == null)
{
pdfTemplate.NextPage();
}
else if (orientationAttribute.Value.ToUpper() == "LANDSCAPE")
{
pdfTemplate.NextPage(Orientation.Landscape);
}
else
{
pdfTemplate.NextPage(Orientation.Portrait);
}
pdfTemplate.DrawHeader();
}
rowGroup.AddRow(pdfTemplate._buildRow(itemNode, font));
pdfTemplate.DrawRowGroup(rowGroup, data, DocumentGroup.Body);
}
else if (itemNode.Name == "table")
{
var tableGenerator = new TableGenerator(pdfTemplate, itemNode);
if (itemNode.Attributes == null)
{
continue;
}
var keyAttribute = itemNode.Attributes["var"];
if (keyAttribute == null || !data.ContainsKey(keyAttribute.Value))
{
continue;
}
// add new page if the attribute "newPage" == "true"
var newPageAttribute = itemNode.Attributes?["newPage"];
if (newPageAttribute != null && newPageAttribute.Value == "true")
{
pdfTemplate.NextPage();
pdfTemplate.DrawHeader();
}
var tableParameters = data[keyAttribute.Value];
if (!(tableParameters is TableData))
{
throw new Exception("table parameter must be of type TableData");
}
tableGenerator.DrawTable((TableData)tableParameters, drawer);
}
}
}
/// <summary>
/// override base _buildPageDef but still call it first
/// implement table here
/// </summary>
protected override void _buildPageDef()
{
// call base to build footer, loop, body, footer from xml
base._buildPageDef();
//Console.WriteLine("call _buildPageDef in PDFTemplateItextSharp");
// here, we build the table from xml
XmlElement elmRoot = XMLTemplate.DocumentElement;
XmlNode tableNode = elmRoot.SelectSingleNode("//table");
if (tableNode != null)
principalTableGenerator = new TableGenerator(this, tableNode);
XmlNode bodyNode = elmRoot.SelectSingleNode("//body");
if (tableNode != null)
bodyGenerator = new BodyGenerator(this, bodyNode);
}
