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| author | Thomas <> | 2023-06-22 15:15:51 +0200 |
|---|---|---|
| committer | Thomas <> | 2023-06-22 15:15:51 +0200 |
| commit | 2c92c4fa76036eab52a5a3bf0971f97e779fcff3 (patch) | |
| tree | f4909ff4250a08bd19e5705da6aa9beebe54f364 /pdf-as-pdfbox-2/src | |
| parent | 6a0c613307546d0fdf8aba50ff39817944ea9c65 (diff) | |
| download | pdf-as-4-2c92c4fa76036eab52a5a3bf0971f97e779fcff3.tar.gz pdf-as-4-2c92c4fa76036eab52a5a3bf0971f97e779fcff3.tar.bz2 pdf-as-4-2c92c4fa76036eab52a5a3bf0971f97e779fcff3.zip | |
feat(placeholder): optimize possitioning by using QR-placeholder
Diffstat (limited to 'pdf-as-pdfbox-2/src')
| -rw-r--r-- | pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java | 36 |
1 files changed, 23 insertions, 13 deletions
diff --git a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java index 6df4f0b1..b62b660a 100644 --- a/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java +++ b/pdf-as-pdfbox-2/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox2/placeholder/SignaturePlaceholderExtractor.java @@ -50,10 +50,15 @@ import java.awt.geom.AffineTransform; import java.awt.geom.NoninvertibleTransformException; import java.awt.image.BufferedImage; import java.io.IOException; -import java.util.*; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Hashtable; +import java.util.List; +import java.util.Map; import java.util.Map.Entry; - -import javassist.bytecode.stackmap.TypeData.ClassName; +import java.util.Properties; +import java.util.Set; +import java.util.Vector; import org.apache.pdfbox.contentstream.PDFStreamEngine; import org.apache.pdfbox.contentstream.operator.Operator; @@ -71,14 +76,6 @@ import org.apache.pdfbox.util.Matrix; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import at.gv.egiz.pdfas.common.exceptions.PDFIOException; -import at.gv.egiz.pdfas.common.exceptions.PdfAsException; -import at.gv.egiz.pdfas.common.exceptions.PlaceholderExtractionException; -import at.gv.egiz.pdfas.lib.impl.placeholder.PlaceholderExtractorConstants; -import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderContext; -import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderData; -import at.knowcenter.wag.egov.egiz.pdf.TablePos; - import com.google.zxing.BarcodeFormat; import com.google.zxing.BinaryBitmap; import com.google.zxing.DecodeHintType; @@ -90,6 +87,15 @@ import com.google.zxing.Result; import com.google.zxing.client.j2se.BufferedImageLuminanceSource; import com.google.zxing.common.HybridBinarizer; +import at.gv.egiz.pdfas.common.exceptions.PDFIOException; +import at.gv.egiz.pdfas.common.exceptions.PdfAsException; +import at.gv.egiz.pdfas.common.exceptions.PlaceholderExtractionException; +import at.gv.egiz.pdfas.lib.impl.placeholder.PlaceholderExtractorConstants; +import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderContext; +import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderData; +import at.knowcenter.wag.egov.egiz.pdf.TablePos; +import javassist.bytecode.stackmap.TypeData.ClassName; + /** * Extract all relevant information from a placeholder image. * @@ -355,8 +361,12 @@ public class SignaturePlaceholderExtractor extends PDFStreamEngine implements Pl x = page.getCropBox().getHeight() + x; } - String posString = "p:" + currentPage + ";x:" + x - + ";y:" + y + ";w:" + w; + + + + + String posString = "p:" + currentPage + ";x:" + Math.floor(x) + + ";y:" + Math.ceil(y) + ";w:" + Math.ceil(w); logger.debug("Found Placeholder at: {}", posString); try { |