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bug fix B2015-159 – fixed issue where a change bar on a step that was continued to next page, started printing in the page header

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This commit is contained in:
John Jenko 2015-10-01 14:20:48 +00:00
parent 360bf5b4c3
commit b173a28f32
1 changed files with 14 additions and 0 deletions
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14
PROMS/Volian.Print.Library/vlnChangeBar.cs
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@ -156,7 +156,17 @@ namespace Volian.Print.Library
}
public override float ToPdf(PdfContentByte cb, float yPageStart, ref float yTopMargin, ref float yBottomMargin)
{
float? topMost = null;
cb.SaveState();
// for bug fix B2015-159
// Ginna reported an instance where a change bar started printing inside the page header box
// in their Abnornal procedures AP-SG.1 step 41.b RNO which continued onto the next page
// calculate a new starting position for the change bar
if (_MyParent is vlnParagraph)
{
vlnParagraph pgh = _MyParent as vlnParagraph;
topMost = cb.PdfWriter.PageSize.Height - (float)pgh.MyItemInfo.MyDocStyle.Layout.TopMargin;
}
VlnSvgPageHelper _MyPageHelper = cb.PdfWriter.PageEvent as VlnSvgPageHelper;
PdfLayer textLayer = _MyPageHelper == null ? null : _MyPageHelper.TextLayer;
if (textLayer != null) cb.BeginLayer(textLayer);
@ -167,6 +177,10 @@ namespace Volian.Print.Library
iTextSharp.text.Color changeBarColor = new iTextSharp.text.Color(PrintOverride.OverrideChangeBarColor(System.Drawing.Color.Black));
cb.SetColorStroke(changeBarColor);
cb.SetLineWidth(.5F);
// for Bug Fix 2015-159
// reset the YOffset if up too high before printing the change bar
if (topMost != null)
YOffset = Math.Min(YOffset, (float)topMost);
cb.MoveTo(XOffset + xAdj, YOffset - yAdj); // combination yStart and YOffset
cb.LineTo(XOffset + xAdj, YChangeBarBottomExtend - yAdj - 1);
cb.Stroke();