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Fix B2015-096: Overlapping AER/RNO tables found in Farley printouts

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This commit is contained in:
Kathy Ruffing 2015-07-14 14:44:00 +00:00
parent 4f4513ffe5
commit cc62e2fd59
1 changed files with 38 additions and 5 deletions
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43
PROMS/Volian.Print.Library/vlnParagraph.cs
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@ -3176,12 +3176,16 @@ namespace Volian.Print.Library
{
// is the width of this table going to cause the table to overlap the RNO
vlnParagraph parRno = FindParentRNO();
float xparRno = parRno.XOffset;
if (parRno.MyTab != null) xparRno = parRno.MyTab.XOffset;
if (XOffset + Width > xparRno)
float xMinRno = FindMinXOffsetRno(parRno);
if (XOffset + Width > xMinRno - 12) // 12 = 2 characters, so that tables don't almost touch & look like an overlap
{
yoff = yoffRightParent;
YOffset = yoff;
if ((float)MyItemInfo.MyDocStyle.Layout.LeftMargin + Width > xMinRno)
{
yoff = yoffRightParent;
YOffset = yoff;
}
else
XOffset = (float)MyItemInfo.MyDocStyle.Layout.LeftMargin;
}
}
// if the table does not have a border, only move down one line:
@ -3659,6 +3663,35 @@ namespace Volian.Print.Library
if (XOffsetCenter != null) XOffset = (float)XOffsetCenter;
ProfileTimer.Pop(profileDepth);
}
private float FindMinXOffsetRno(vlnParagraph parRno)
{
// Find the minimum xoffset in the rno column that overlaps in the y direction with
// the table that is currently being processed. This is necessary in order to fix the
// case where the AER table overlaps an RNO table (or tab/text)
float xcur = 0;
// YOffset/Height is for the current table, check it against the rno's yoffset & height
// if aer & rno are within y range of each other
if (YOffset <= (parRno.YOffset + parRno.Height) && (YOffset + Height) >= parRno.YOffset)
{
xcur = parRno.XOffset;
if (parRno.MyTab != null) xcur = parRno.MyTab.XOffset;
}
// recursively look at steps in the rno column to get the smallest xoffset which will
// then be used to compare to table's xoffset/width to see if there is an overlap
if (parRno.ChildrenBelow != null)
{
foreach (vlnParagraph vp in parRno.ChildrenBelow)
{
// yoffset is past where the table is, so don't consider it:
if (vp.YOffset > (YOffset + Height)) return xcur;
float xchild = FindMinXOffsetRno(vp);
if (xchild > 0 && (xcur == 0 || xchild < xcur))
xcur = xchild;
}
}
return xcur;
}
private void DoResponsibility(PdfContentByte cb, float yoff) // WCNTRN's text in 1st column (saved in config for HLS)
{
StepConfig sc2 = MyItemInfo.MyConfig as StepConfig;