/// <summary>
/// Renderizza un elemento immagine in una cella iTextSharp.text.
/// </summary>
/// <param name="ImgElement">
/// Elemento immagine. NOTA: il percorso dev'essere ASSOLUTO, ad esempio C:\img\img.gif
/// </param>
/// <returns>
/// iTextSharp.text.Cell con i contenuti opportuni
/// </returns>
private static iTextSharp.text.Cell RenderElement(DocTemplateVers.Domain.DTO.ServiceExport.DTO_ElementImage ImgElement, float MaxWidth)
{
iTextSharp.text.Cell cell = new iTextSharp.text.Cell();
cell.Border = 0;
RtfHelper.SetAlignment(ref cell, ImgElement.Alignment);
//cell.Width = MaxWidth;
iTextSharp.text.Image img;
try
{
img = iTextSharp.text.Image.GetInstance(ImgElement.Path);
if (ImgElement.Width > 0 && ImgElement.Height > 0)
{
img.ScaleAbsolute(ImgElement.Width, ImgElement.Height);
}
else if (ImgElement.Width > 0)
{
img.ScaleAbsoluteWidth(ImgElement.Width);
}
else if (ImgElement.Height > 0)
{
img.ScaleAbsoluteHeight(ImgElement.Height);
}
if (img.Width > MaxWidth)
{
img.ScaleAbsoluteWidth(MaxWidth);
}
cell.AddElement(img);
}
catch (Exception ex)
{
//cell = null;
}
return(cell);
//return new iTextSharp.text.Cell(new iTextSharp.text.Paragraph("NOT IMPLEMENT!"));
}
/// <summary>
/// Aggiunge nel flusso doc corrente gli elementi convertiti da una stringa HTML...
/// </summary>
/// <param name="doc">Il document corrente a cui aggiungere gli elementi</param>
/// <param name="html">Il codice HTML da aggiungere</param>
/// <remarks>
/// 1. TESTARE!!!
/// 2. Generalizzare. Questa funzione lavora su Document,
/// altre invece lavorano su
/// </remarks>
protected static void AddHTMLcontent(iTS.Document doc, string html)
{
System.Collections.ArrayList AL_Content = iTextSharp.text.html.simpleparser.HTMLWorker.ParseToList(new System.IO.StringReader(RtfHelper.HtmlCheckRtf(html)), RtfHelper.GetStyles());
for (int j = 0; j < AL_Content.Count; j++)
{
//Eventuali funzioni per la correzine ad esempio delle Liste...
doc.Add(CheckconvertedElement((iTextSharp.text.IElement)AL_Content[j]));
}
}
/// <summary>
/// Renderizza un elemento testuale in una cella iTextSharp.text.
/// </summary>
/// <param name="TxtElement">
/// Elemento testuale
/// </param>
/// <returns>
/// iTextSharp.text.Cell con i contenuti opportuni
/// </returns>
private static iTextSharp.text.Cell RenderElement(DocTemplateVers.Domain.DTO.ServiceExport.DTO_ElementText TxtElement, float MaxWidth)
{
iTextSharp.text.Cell cell; // = new iTextSharp5.text.Cell();
if (TxtElement.IsHTML)
{
cell = HtmlToCell(TxtElement.Text);
//HtmlCheck(TxtElement.Text);
// cell = new iTextSharp.text.Cell();
// System.Collections.ArrayList AL_Content =
//iTextSharp.text.html.simpleparser.HTMLWorker.ParseToList(
//new System.IO.StringReader(RtfHelper.HtmlCheckRtf(TxtElement.Text)),
//RtfHelper.GetStyles());
// for (int j = 0; j < AL_Content.Count; j++)
// {
// cell.AddElement(CheckconvertedElement((iTextSharp.text.IElement)AL_Content[j]));
// }
}
else
{
cell = new iTextSharp.text.Cell(
new iTextSharp.text.Paragraph(TxtElement.Text)
);
//switch (TxtElement.Alignment)
//{
// case Helpers.Export.ElementAlignment.BottomCenter:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_CENTER; // = iTextSharp5.text.Cell.ALIGN_CENTER;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_BOTTOM;
// break;
// case Helpers.Export.ElementAlignment.BottomLeft:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_LEFT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_BOTTOM;
// break;
// case Helpers.Export.ElementAlignment.BottomRight:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_RIGHT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_BOTTOM;
// break;
// case Helpers.Export.ElementAlignment.MiddleCenter:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_CENTER;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_MIDDLE;
// break;
// case Helpers.Export.ElementAlignment.MiddleLeft:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_LEFT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_MIDDLE;
// break;
// case Helpers.Export.ElementAlignment.MiddleRight:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_RIGHT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_MIDDLE;
// break;
// case Helpers.Export.ElementAlignment.TopCenter:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_CENTER;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_TOP;
// break;
// case Helpers.Export.ElementAlignment.TopLeft:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_LEFT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_TOP;
// break;
// case Helpers.Export.ElementAlignment.TopRight:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_RIGHT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_TOP;
// break;
// default:
// cell.HorizontalAlignment = iTextSharp.text.Element.ALIGN_LEFT;
// cell.VerticalAlignment = iTextSharp.text.Element.ALIGN_TOP;
// break;
//}
}
if (cell != null)
{
RtfHelper.SetAlignment(ref cell, TxtElement.Alignment);
cell.Border = 0;
}
return(cell);
}
