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C2020-002 Logic to get the iTechSharp Letter or A4 paper settings and the point size (length) or either paper size

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John Jenko 2020-02-14 18:06:19 +00:00
parent b41320ed24
commit 00efe2a582
1 changed files with 70 additions and 0 deletions
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PROMS/Volian.Print.Library/PDFPageSize.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VEPROMS.CSLA.Library;
using iTextSharp.text;
namespace Volian.Print.Library
{
public class PDFPageSize
{
// C2020-002 paper size is now set in the format files - this class is use to select the page size that PROMS should be using
private static Dictionary<string, Rectangle> dicPDFPageSize = new Dictionary<string, Rectangle>();
private static Dictionary<string, int> dicPDFPageSizePnts = new Dictionary<string, int>();
private static void BuildPDFPageSizeDic()
{
// the page size is set in the format files using a string description i.e.: <PDFPageSize PaperSize="LETTER" />
if (dicPDFPageSize.Count > 0) return;
dicPDFPageSize.Add("LETTER", PageSize.LETTER);
dicPDFPageSize.Add("A4", PageSize.A4);
}
private static void BuildPDFPageSizeDicPnts()
{
if (dicPDFPageSizePnts.Count > 0) return;
dicPDFPageSizePnts.Add("LETTER", 792);
dicPDFPageSizePnts.Add("A4", 842);
/* Paper Size in Points
-------------------------
Letter 612x792
LetterSmall 612x792
Tabloid 792x1224
Ledger 1224x792
Legal 612x1008
Statement 396x612
Executive 540x720
A0 2384x3371
A1 1685x2384
A2 1190x1684
A3 842x1190
A4 595x842
A4Small 595x842
A5 420x595
B4 729x1032
B5 516x729
Envelope ???x???
Folio 612x936
Quarto 610x780
10x14 720x1008
*/
}
public static Rectangle UsePaperSize(string pgSize)
{
Rectangle recPageSize = PageSize.LETTER;
BuildPDFPageSizeDic();
if (pgSize != null && dicPDFPageSize.ContainsKey(pgSize.ToUpper()))
recPageSize = dicPDFPageSize[pgSize.ToUpper()];
return recPageSize;
}
public static int PaperSizePoints(string pgSize)
{
int paperPoints = 792; //LETTER paper size
BuildPDFPageSizeDicPnts();
if (pgSize != null && dicPDFPageSizePnts.ContainsKey(pgSize.ToUpper()))
paperPoints = dicPDFPageSizePnts[pgSize.ToUpper()];
return paperPoints;
}
}
}