356 lines
15 KiB
C#
356 lines
15 KiB
C#
///
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/// Copyright (c) 2017-2018 Sensus Slovensko a.s.
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///
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Drawing.Printing;
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using System.IO;
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using Config.Entities;
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using Results.Resources;
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namespace Results.Output.Printers.OnePerMeter
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{
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public class OnePerMeterPrintDocument : PrintersCommon
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{
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const float GapBetweenTableColumns = 10;
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const float GapBetweenCommonColumns = 10;
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/// Size of the printed area without margins, after taking into account 'pageOrientation'
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readonly int printHeight;
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readonly int printWidth;
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readonly int topMargin;
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readonly int bottomMargin;
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readonly int leftMargin;
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readonly int TitleX;
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readonly int TitleY; /// Depends on the size of the header
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readonly int spacingOne;
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readonly int spacingOne4Header;
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float titleHeight;
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/// <summary>
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/// Property variable for the Font the user wishes to use
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/// </summary>
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Font titleFont;
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Font headerFont;
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Font font;
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Font footerFont;
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///
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/// Data to print
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///
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Results.Entities.Batch batch;
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OnePerMeterPrinterCfg cfg;
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Results.Entities.WaterMeter wm;
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///
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/// Items to print
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///
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string header;
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IList<WMeterRsltItemSpec> commonItems1;
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IList<WMeterRsltItemSpec> commonItems2;
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IList<WMeterRsltItemSpec> commonItems3;
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IList<WMeterRsltItemSpec> testItems;
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IList<WMeterRsltItemSpec> testItems2;
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IList<WMeterRsltItemSpec> belowItems1;
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IList<WMeterRsltItemSpec> belowItems2;
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IList<WMeterRsltItemSpec> belowItems3;
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string footer;
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int nrPages;
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int pageNr; /// Page number to be printed at the bottom of the page
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/// <summary>
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/// Constructor
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/// </summary>
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/// <param name="textToPrint">Text to be printed</param>
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public OnePerMeterPrintDocument(Results.Entities.Batch batch, OnePerMeterPrinterCfg cfg, Results.Entities.WaterMeter wm, string documentName)
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{
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this.batch = batch;
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this.cfg = cfg;
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this.wm = wm;
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DocumentName = documentName;
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topMargin = cfg.TopMargin;
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bottomMargin = cfg.BottomMargin;
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leftMargin = cfg.LeftMargin;
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header = string.IsNullOrEmpty(cfg.Header) ? string.Empty : cfg.Header.Replace("~", Environment.NewLine);
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commonItems1 = Results.WMeterRsltItemSpec.FromStrArray(cfg.CommonItems1);
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commonItems2 = Results.WMeterRsltItemSpec.FromStrArray(cfg.CommonItems2);
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commonItems3 = Results.WMeterRsltItemSpec.FromStrArray(cfg.CommonItems3);
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testItems = Results.WMeterRsltItemSpec.FromStrArray(cfg.TestItems); /// TestID info will be overwritten later on
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testItems2 = Results.WMeterRsltItemSpec.FromStrArray(cfg.TestItems2); /// TestID info will be overwritten later on
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belowItems1 = Results.WMeterRsltItemSpec.FromStrArray(cfg.BelowItems1);
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belowItems2 = Results.WMeterRsltItemSpec.FromStrArray(cfg.BelowItems2);
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belowItems3 = Results.WMeterRsltItemSpec.FromStrArray(cfg.BelowItems3);
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footer = string.IsNullOrEmpty(cfg.Footer) ? string.Empty : cfg.Footer.Replace("~", Environment.NewLine);
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/// Initialize fonts
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titleFont = new Font((cfg.TitFntFml != null ? cfg.TitFntFml : "Arial"), (cfg.TitFntSz > 0 ? cfg.TitFntSz : 10), (FontStyle)cfg.TitFntSty);
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headerFont = new Font((cfg.HdrFntFml != null ? cfg.HdrFntFml : "Arial"), (cfg.HdrFntSz > 0 ? cfg.HdrFntSz : 10), (FontStyle)cfg.HdrFntSty);
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font = new Font((cfg.BodyFntFml != null ? cfg.BodyFntFml : "Arial"), (cfg.BodyFntSz > 0 ? cfg.BodyFntSz : 10), (FontStyle)cfg.BodyFntSty);
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footerFont = new Font((cfg.FooterFntFml != null ? cfg.FooterFntFml : "Arial"), (cfg.FooterFntSz > 0 ? cfg.FooterFntSz : 10), (FontStyle)cfg.FooterFntSty);
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/// Set print area size and margins (in dots using 100 dpi)
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DefaultPageSettings.Landscape = (cfg.PageOrientation == PageOrientation.Landscape);
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///
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if (DefaultPageSettings.Landscape)
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{
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printHeight = base.DefaultPageSettings.PaperSize.Width - topMargin - bottomMargin;
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printWidth = base.DefaultPageSettings.PaperSize.Height - leftMargin - leftMargin;
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}
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else
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{
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printHeight = base.DefaultPageSettings.PaperSize.Height - topMargin - bottomMargin;
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printWidth = base.DefaultPageSettings.PaperSize.Width - leftMargin - leftMargin;
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}
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spacingOne = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", font).Height;
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spacingOne4Header = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", headerFont).Height;
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/// Prepare document outline
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TitleX = cfg.LeftMargin;
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TitleY = cfg.TopMargin;
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pageNr = 1;
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nrPages = (testItems2.Count != 0) ? 2 : 1;
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}
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/// <summary>
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/// Override the default onbeginPrint method of the PrintDocument Object
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/// </summary>
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/// <param name=e></param>
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/// <remarks></remarks>
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protected override void OnBeginPrint(System.Drawing.Printing.PrintEventArgs e)
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{
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base.OnBeginPrint(e);
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}
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/// <summary>
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/// Override the default OnPrintPage method of the PrintDocument.
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/// </summary>
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/// <param name=e></param>
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/// <remarks>This provides the print logic for our document</remarks>
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protected override void OnPrintPage(System.Drawing.Printing.PrintPageEventArgs e)
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{
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/// Run base code
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base.OnPrintPage(e);
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if (!string.IsNullOrEmpty(cfg.Template))
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{
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string templatePath = Path.Combine("C:\\TBF\\Templates\\", cfg.Template);
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if (File.Exists(templatePath))
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{
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if (cfg.PageOrientation == PageOrientation.Portrait)
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e.Graphics.DrawImage(new Bitmap(Image.FromFile(templatePath), 827, 1169), new Rectangle(0, 0, 827, 1169));
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else
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e.Graphics.DrawImage(new Bitmap(Image.FromFile(templatePath), 1169, 827), new Rectangle(0, 0, 1169, 827));
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}
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}
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if ((cfg.GraphHgh != 0) && (cfg.GraphWid != 0))
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{
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Rectangle pos = new Rectangle(cfg.GraphLeft, cfg.GraphTop, cfg.GraphWid, cfg.GraphHgh);
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WMChart.GetChart(wm).Printing.PrintPaint(e.Graphics, pos);
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}
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float tableTop = cfg.TopMargin;
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if (pageNr == 1)
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{
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/// First page
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///
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/// Print water meter picture
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///
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if (cfg.ImgWid != 0 && cfg.ImgHgh != 0 && cfg.ImgFullPathName != null)
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{
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try
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{
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e.Graphics.DrawImage(new Bitmap(Image.FromFile(cfg.ImgFullPathName), cfg.ImgWid, cfg.ImgHgh),
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new Rectangle(cfg.ImgLeft, cfg.ImgTop, cfg.ImgWid, cfg.ImgHgh));
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}
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catch (Exception) { } /// Cope with situations when file is missing or is not correct
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}
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///
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/// Title
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///
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RectangleF printArea = new RectangleF(TitleX, TitleY, printWidth, titleHeight);
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e.Graphics.DrawString(header, titleFont, Brushes.Black, printArea);
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titleHeight = System.Windows.Forms.TextRenderer.MeasureText(header, titleFont).Height;
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float commonTop = TitleY + titleHeight;
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///----------------
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/// Common items
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///----------------
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commonTop += spacingOne4Header; /// Space above common part
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float leftMarginCommon1 = leftMargin + printWidth * 0.01f * cfg.ColW0Pct;
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float leftMarginCommon2 = leftMargin + printWidth * 0.01f * (cfg.ColW0Pct + cfg.ColW1Pct);
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float leftMarginCommon3 = leftMargin + printWidth * 0.01f * (cfg.ColW0Pct + cfg.ColW1Pct + cfg.ColW2Pct);
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Alignment[] horizAlgn = new Alignment[] { Alignment.Left, Alignment.Left };
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VertAlignment[] vertAlgn = new VertAlignment[] { VertAlignment.Top, VertAlignment.Top };
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TableStyle commonTableStyle = new TableStyle { Font = font, MarginX = 5, MarginY = 3 };
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Table table1 = new Table(2) { Style = commonTableStyle };
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foreach (var item in commonItems1)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table1.AddRow(row, horizAlgn, vertAlgn);
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}
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float bodyTop1 = table1.Draw(e, leftMarginCommon1, commonTop);
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table1 = new Table(2) { Style = commonTableStyle };
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foreach (var item in commonItems2)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table1.AddRow(row, horizAlgn, vertAlgn);
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}
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float bodyTop2 = table1.Draw(e, leftMarginCommon2, commonTop);
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table1 = new Table(2) { Style = commonTableStyle };
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foreach (var item in commonItems3)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table1.AddRow(row, horizAlgn, vertAlgn);
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}
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float bodyTop3 = table1.Draw(e, leftMarginCommon3, commonTop);
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float bodyTop12 = (bodyTop1 > bodyTop2) ? bodyTop1 : bodyTop2;
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tableTop = (bodyTop12 > bodyTop3) ? bodyTop12 : bodyTop3; /// Max. of all three bodyTop-s
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tableTop += spacingOne4Header; /// Space between the common part and the table
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}
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///
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/// Draw table (on the 1st, as well as on the 2nd page)
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///
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float belowTop;
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TableStyle style;
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Table table;
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switch (cfg.Form)
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{
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default:
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case TableForm.Rows:
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style = new TableStyle
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{
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Font = font,
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HeaderFont = headerFont,
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MarginX = 5,
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MarginY = 3,
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LineWidth = 1,
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TopHeadersCount = 1,
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HorizLines = TableLines.All,
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VertLines = TableLines.All
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};
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table = Table.Create_TestsAreRows(wm, (pageNr == 1) ? testItems : testItems2, style);
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break;
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case TableForm.Columns:
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style = new TableStyle
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{
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Font = font,
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HeaderFont = headerFont,
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MarginX = 5,
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MarginY = 3,
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LineWidth = 1,
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LeftHeadersCount = 1,
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HorizLines = TableLines.FirstSecondAndLast,
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VertLines = TableLines.All
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};
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table = Table.Create_TestsAreColumns(wm, (pageNr == 1) ? testItems : testItems2, style);
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break;
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case TableForm.ColumnsPL:
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style = new TableStyle
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{
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Font = font,
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HeaderFont = headerFont,
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MarginX = 5,
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MarginY = 3,
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LineWidth = 1,
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TopHeadersCount = 1,
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HorizLines = TableLines.FirstSecondAndLast,
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VertLines = TableLines.All
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};
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table = Table.Create_TestsAreColumnsPL(wm, (pageNr == 1) ? testItems : testItems2, style);
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break;
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}
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SizeF size = table.Measure(e);
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float tableLeft = (float)leftMargin + ((float)printWidth - size.Width) / 2;
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belowTop = table.Draw(e, tableLeft, tableTop);
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if (pageNr == nrPages)
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{
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///----------------
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/// Common items
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///----------------
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belowTop += spacingOne4Header; /// Space between the table and the bottom common part
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float leftMarginBelow1 = leftMargin + printWidth * 0.01f * cfg.BelowW0Pct;
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float leftMarginBelow2 = leftMargin + printWidth * 0.01f * (cfg.BelowW0Pct + cfg.BelowW1Pct);
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float leftMarginBelow3 = leftMargin + printWidth * 0.01f * (cfg.BelowW0Pct + cfg.BelowW1Pct + cfg.BelowW2Pct);
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Alignment[] horizAlgn = new Alignment[] { Alignment.Left, Alignment.Left };
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VertAlignment[] vertAlgn = new VertAlignment[] { VertAlignment.Top, VertAlignment.Top };
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TableStyle commonTableStyle = new TableStyle { Font = font, MarginX = 5, MarginY = 3 };
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Table table2 = new Table(2) { Style = commonTableStyle };
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foreach (var item in belowItems1)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table2.AddRow(row, horizAlgn, vertAlgn);
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}
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table2.Draw(e, leftMarginBelow1, belowTop);
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table2 = new Table(2) { Style = commonTableStyle };
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foreach (var item in belowItems2)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table2.AddRow(row, horizAlgn, vertAlgn);
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}
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table2.Draw(e, leftMarginBelow2, belowTop);
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table2 = new Table(2) { Style = commonTableStyle };
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foreach (var item in belowItems3)
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{
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string[] row = new string[] { item.Caption, item.Print(wm).Split(new char[] { '|' })[0] };
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table2.AddRow(row, horizAlgn, vertAlgn);
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}
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table2.Draw(e, leftMarginBelow3, belowTop);
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///
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/// Footer on the last page
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///
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float footerWidth = e.Graphics.MeasureString(footer, footerFont).Width;
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PrintAt(e, footer, footerFont, leftMargin, topMargin + printHeight - 2 * spacingOne, 0, 0, Alignment.Left, VertAlignment.Top);
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}
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///
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/// Page number on each page
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///
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string pageNrText = string.Format("{0} {1}/{2}", Strings.Page, pageNr, nrPages);
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float pageNrWidth = e.Graphics.MeasureString(pageNrText, font).Width;
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PrintAt(e, pageNrText, font, leftMargin + (printWidth - pageNrWidth) / 2, topMargin + printHeight - spacingOne, 0, 0, Alignment.Left, VertAlignment.Top);
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e.HasMorePages = !(pageNr == nrPages);
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pageNr++;
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}
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}
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}
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