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Added Property yVeryBottom

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Changed the format of the Verical Ruler in the Debug PDF Layer to start at the top margin and extend to the bottom margin.
Partial fix of the logic to display an XY Plot.
This commit is contained in:
Rich 2013-07-01 17:41:04 +00:00
parent 78add0ccd2
commit 7bc0e8846e
3 changed files with 62 additions and 34 deletions
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12
PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
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@ -182,13 +182,15 @@ namespace Volian.Print.Library
private void DrawRuler(PdfContentByte cb)
{
if (DebugLayer == null) return;
Layout layout = MySection.MyDocStyle.Layout;
cb.SaveState();
cb.BeginLayer(DebugLayer);
float x = (cb.PdfWriter.PageSize.Left + cb.PdfWriter.PageSize.Right) / 2;
cb.SetLineWidth(.1F);
cb.SetColorStroke(new Color(System.Drawing.Color.CornflowerBlue));
float yTop = 648;
float yBottom = 48;
float yTop = (float)(cb.PdfWriter.PageSize.Height - layout.TopMargin);
float yBottom = (float)(cb.PdfWriter.PageSize.Height - (layout.TopMargin + layout.PageLength));
Console.WriteLine("'{0}',{1},{2}", MySection.MyDocStyle.Name, yTop, yBottom);
cb.MoveTo(x, yTop);
cb.LineTo(x, yBottom);
int i = 0;
@ -197,9 +199,11 @@ namespace Volian.Print.Library
float w = 10;
if (i % 10 == 0) w = 30;
else if (i % 5 == 0) w = 20;
cb.SetLineWidth(w / 30);
i++;
cb.MoveTo(x - w, y);
cb.LineTo(x, y);
cb.Stroke();
}
i = 0;
for (float y = yTop; y >= yBottom; y -= 10.1F)
@ -207,11 +211,13 @@ namespace Volian.Print.Library
float w = 10;
if (i % 10 == 0) w = 30;
else if (i % 5 == 0) w = 20;
cb.SetLineWidth(w / 30);
i++;
cb.MoveTo(x + w, y-1);
cb.LineTo(x, y-1);
cb.Stroke();
}
Layout layout = MySection.MyDocStyle.Layout;
cb.SetLineWidth(.1F);
cb.Rectangle((float)layout.LeftMargin, (float)(cb.PdfWriter.PageSize.Height - layout.TopMargin), (float)layout.PageWidth - (float)layout.LeftMargin, (float)-layout.PageLength);
float yRuler = 612;
cb.MoveTo(0, yRuler);

20
PROMS/Volian.Print.Library/vlnParagraph.cs
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@ -905,6 +905,26 @@ namespace Volian.Print.Library
return bottom;
}
}
public float YVeryBottom
{
get
{
float bottom = YOffset + Height;
if (ChildrenBelow != null)
foreach (vlnParagraph child in ChildrenBelow)
bottom = Math.Max(child.YVeryBottom, bottom);
if (ChildrenLeft != null)
foreach (vlnParagraph child in ChildrenLeft)
bottom = Math.Max(child.YVeryBottom, bottom);
if (ChildrenRight != null)
foreach (vlnParagraph child in ChildrenRight)
bottom = Math.Max(child.YVeryBottom, bottom);
if (PartsBelow != null)
foreach (vlnPrintObject part in PartsBelow)
bottom = Math.Max(part.YBottom, bottom);
return bottom;
}
}
public float YBottomText
{
get

2
PROMS/XYPlots/frmXYPlot.cs
View File

@ -21,6 +21,8 @@ namespace XYPlots
public frmXYPlot(string title,string xyPlot)
{
InitializeComponent();
int pstart = xyPlot.IndexOf("<<G"); // find the starting Plot Command
xyPlot = xyPlot.Substring(pstart); // set val to the start of the plot commands
_XYPlot =xyPlot;
_Title = title;
}