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| author | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-11-29 12:00:22 +0000 |
|---|---|---|
| committer | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-11-29 12:00:22 +0000 |
| commit | 61a2d23ef72630934c603fe9ffb96ebebff6ee09 (patch) | |
| tree | ce05c4470d3a7a2743b4956f512288d6d0d62187 /src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java | |
| parent | 00809217ec7c890a844f9a7c667c71b550ad92a6 (diff) | |
| download | pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.tar.gz pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.tar.bz2 pdf-as-3-61a2d23ef72630934c603fe9ffb96ebebff6ee09.zip | |
PDF-AS API
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@233 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java')
| -rw-r--r-- | src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java new file mode 100644 index 0000000..14f081f --- /dev/null +++ b/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java @@ -0,0 +1,79 @@ +/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api;
+
+import at.gv.egiz.pdfas.api.sign.pos.SignaturePositioning;
+import at.gv.egiz.pdfas.api.sign.pos.axis.AbsoluteAxisAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.axis.AutoAxisAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.axis.AxisAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.page.AbsolutePageAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.page.AutoPageAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.page.NewPageAlgorithm;
+import at.gv.egiz.pdfas.api.sign.pos.page.PageAlgorithm;
+import at.knowcenter.wag.egov.egiz.PdfAS;
+import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
+import at.knowcenter.wag.egov.egiz.pdf.TablePos;
+
+/**
+ * @author wprinz
+ *
+ */
+public final class PosHelper
+{
+ /**
+ * Hidden default constructor.
+ */
+ private PosHelper()
+ {
+ // empty block
+ }
+
+ public static TablePos formTablePos(SignaturePositioning signaturePositioning) throws PDFDocumentException
+ {
+ if (signaturePositioning == null)
+ {
+ return null;
+ }
+
+ String positioningString = formPositioningString(signaturePositioning);
+ TablePos pos = PdfAS.parsePositionFromPosString(positioningString);
+
+ return pos;
+ }
+
+ protected static String formPositioningString(SignaturePositioning sp)
+ {
+ String x_algo = formAxisAlgoString(sp.getXAlgorithm());
+ String y_algo = formAxisAlgoString(sp.getYAlgorithm());
+ String w_algo = formAxisAlgoString(sp.getWidthAlgorithm());
+ String p_algo = formPageAlgoString(sp.getPageAlgorithm());
+ String positioning = "x:" + x_algo + ";y:" + y_algo + ";w:" + w_algo + ";p:" + p_algo + ";f:" + sp.getFooterLine();
+ return positioning;
+ }
+
+ protected static String formAxisAlgoString(AxisAlgorithm algorithm)
+ {
+ if (algorithm instanceof AutoAxisAlgorithm)
+ {
+ return "auto";
+ }
+ AbsoluteAxisAlgorithm aaa = (AbsoluteAxisAlgorithm) algorithm;
+ return Float.toString(aaa.getAbsoluteValue());
+ }
+
+ protected static String formPageAlgoString(PageAlgorithm algorithm)
+ {
+ if (algorithm instanceof AutoPageAlgorithm)
+ {
+ return "auto";
+ }
+ if (algorithm instanceof NewPageAlgorithm)
+ {
+ return "new";
+ }
+ AbsolutePageAlgorithm apa = (AbsolutePageAlgorithm) algorithm;
+ return Integer.toString(apa.getPage());
+ }
+
+}
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