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authorAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2014-06-04 15:39:57 +0200
committerAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2014-06-04 15:39:57 +0200
commit6de4496bc66024471186174c77554ba9804b980a (patch)
tree1ba4c69cb8acd703aafcd726048cefe0e6f0551b /pdf-as-lib/src/main/java/at/gv
parentc085bb68cbd15e5c8cf0ce23e7c8104b08fdf238 (diff)
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PDF Table Font alignment
Diffstat (limited to 'pdf-as-lib/src/main/java/at/gv')
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PADESPDFBOXSigner.java78
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java2
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java15
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java3
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java18
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java15
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java125
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java38
8 files changed, 223 insertions, 71 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PADESPDFBOXSigner.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PADESPDFBOXSigner.java
index 8694017f..b583e48e 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PADESPDFBOXSigner.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PADESPDFBOXSigner.java
@@ -30,9 +30,9 @@ import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Calendar;
-import java.util.Iterator;
import java.util.List;
+import org.apache.pdfbox.cos.COSBase;
import org.apache.pdfbox.cos.COSDictionary;
import org.apache.pdfbox.cos.COSName;
import org.apache.pdfbox.exceptions.COSVisitorException;
@@ -42,11 +42,8 @@ import org.apache.pdfbox.pdmodel.PDDocumentCatalog;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPageNode;
import org.apache.pdfbox.pdmodel.PDResources;
-import org.apache.pdfbox.pdmodel.graphics.color.PDGamma;
import org.apache.pdfbox.pdmodel.graphics.color.PDOutputIntent;
import org.apache.pdfbox.pdmodel.graphics.xobject.PDJpeg;
-import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation;
-import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationWidget;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceCharacteristicsDictionary;
import org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature;
import org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureOptions;
@@ -56,7 +53,6 @@ import org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import sun.tools.jar.SignatureFile;
import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
import at.gv.egiz.pdfas.common.messages.MessageResolver;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
@@ -116,10 +112,11 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
.createProfile(requestedSignature.getSignatureProfileID(),
pdfObject.getStatus().getSettings());
- ValueResolver resolver = new ValueResolver();
+ ValueResolver resolver = new ValueResolver(requestedSignature,
+ pdfObject.getStatus());
String signerName = resolver.resolve("SIG_SUBJECT",
signatureProfileSettings.getValue("SIG_SUBJECT"),
- signatureProfileSettings, requestedSignature);
+ signatureProfileSettings);
signature.setName(signerName);
signature.setSignDate(Calendar.getInstance());
@@ -128,7 +125,7 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
if (signerReason == null) {
signerReason = "PAdES Signature";
}
-
+
signature.setReason(signerReason);
logger.debug("Signing reason: " + signerReason);
@@ -139,7 +136,7 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
signer.setPDSignature(signature);
SignatureOptions options = new SignatureOptions();
-
+
// Is visible Signature
if (requestedSignature.isVisual()) {
logger.info("Creating visual siganture block");
@@ -192,8 +189,8 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
// create Table describtion
Table main = TableFactory.createSigTable(
- signatureProfileSettings, MAIN, pdfObject.getStatus()
- .getSettings(), requestedSignature);
+ signatureProfileSettings, MAIN, pdfObject.getStatus(),
+ requestedSignature);
IPDFStamper stamper = StamperFactory
.createDefaultStamper(pdfObject.getStatus()
@@ -279,23 +276,26 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
if (signatureProfileSettings.isPDFA()) {
PDDocumentCatalog root = doc.getDocumentCatalog();
- InputStream colorProfile = PDDocumentCatalog.class
- .getResourceAsStream("/icm/sRGB Color Space Profile.icm");
- try {
- PDOutputIntent oi = new PDOutputIntent(doc,
- colorProfile);
- oi.setInfo("sRGB IEC61966-2.1");
- oi.setOutputCondition("sRGB IEC61966-2.1");
- oi.setOutputConditionIdentifier("sRGB IEC61966-2.1");
- oi.setRegistryName("http://www.color.org");
-
- root.addOutputIntent(oi);
- root.getCOSObject().setNeedToBeUpdate(true);
- logger.info("added Output Intent");
- } catch (Throwable e) {
- e.printStackTrace();
- throw new PdfAsException("Failed to add Output Intent",
- e);
+ COSBase base = root.getCOSDictionary().getItem(COSName.OUTPUT_INTENTS);
+ if(base == null) {
+ InputStream colorProfile = PDDocumentCatalog.class
+ .getResourceAsStream("/icm/sRGB Color Space Profile.icm");
+ try {
+ PDOutputIntent oi = new PDOutputIntent(doc,
+ colorProfile);
+ oi.setInfo("sRGB IEC61966-2.1");
+ oi.setOutputCondition("sRGB IEC61966-2.1");
+ oi.setOutputConditionIdentifier("sRGB IEC61966-2.1");
+ oi.setRegistryName("http://www.color.org");
+
+ root.addOutputIntent(oi);
+ root.getCOSObject().setNeedToBeUpdate(true);
+ logger.info("added Output Intent");
+ } catch (Throwable e) {
+ e.printStackTrace();
+ throw new PdfAsException(
+ "Failed to add Output Intent", e);
+ }
}
}
@@ -322,8 +322,8 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
doc.addSignature(signature, signer, options);
String sigFieldName = signatureProfileSettings.getSignFieldValue();
-
- if(sigFieldName != null) {
+
+ if (sigFieldName != null) {
PDAcroForm acroForm = doc.getDocumentCatalog().getAcroForm();
if (acroForm != null) {
@SuppressWarnings("unchecked")
@@ -333,7 +333,8 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
if (fields != null) {
for (PDField pdField : fields) {
if (pdField instanceof PDSignatureField) {
- if (((PDSignatureField) pdField).getSignature().getDictionary()
+ if (((PDSignatureField) pdField).getSignature()
+ .getDictionary()
.equals(signature.getDictionary())) {
signatureField = (PDSignatureField) pdField;
}
@@ -342,15 +343,15 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
} else {
logger.warn("Failed to name Signature Field! [Cannot find Field list in acroForm!]");
}
-
- if(signatureField != null) {
+
+ if (signatureField != null) {
signatureField.setPartialName(sigFieldName);
}
} else {
logger.warn("Failed to name Signature Field! [Cannot find acroForm!]");
}
}
-
+
if (requestedSignature.isVisual()) {
// if(requestedSignature.getSignaturePosition().)
@@ -365,7 +366,8 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
if (fields != null) {
for (PDField pdField : fields) {
if (pdField instanceof PDSignatureField) {
- if (((PDSignatureField) pdField).getSignature().getDictionary()
+ if (((PDSignatureField) pdField).getSignature()
+ .getDictionary()
.equals(signature.getDictionary())) {
signatureField = (PDSignatureField) pdField;
}
@@ -374,8 +376,8 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
} else {
logger.warn("Failed to apply rotation! [Cannot find Field list in acroForm!]");
}
-
- if(signatureField != null) {
+
+ if (signatureField != null) {
if (signatureField.getWidget() != null) {
if (signatureField.getWidget()
.getAppearanceCharacteristics() == null) {
@@ -432,7 +434,7 @@ public class PADESPDFBOXSigner implements IPdfSigner, IConfigurationConstants {
logger.error(MessageResolver.resolveMessage("error.pdf.sig.01"), e);
throw new PdfAsException("error.pdf.sig.01", e);
} finally {
- if(doc != null) {
+ if (doc != null) {
try {
doc.close();
} catch (IOException e) {
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
index 6c1934ff..0925a646 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
@@ -59,6 +59,8 @@ public class PdfboxSignerWrapper implements PDFASSignatureInterface {
IOException {
byte[] data = StreamUtils.inputStreamToByteArray(inputStream);
byteRange = PDFUtils.extractSignatureByteRange(data);
+ int[] byteRange2 = signature.getByteRange();
+ logger.info("Byte Range 2: " + byteRange2);
try {
logger.info("Signing with Pdfbox Wrapper");
byte[] signature = signer.sign(data, byteRange);
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
index e5b8acd0..5a26974c 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
@@ -25,6 +25,7 @@ package at.gv.egiz.pdfas.lib.impl.stamping;
import iaik.x509.X509Certificate;
+import java.util.HashMap;
import java.util.Map;
import javax.naming.InvalidNameException;
@@ -38,6 +39,7 @@ import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.common.utils.DNUtils;
import at.gv.egiz.pdfas.common.utils.OgnlUtils;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
+import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
public class CertificateResolver implements IResolver {
@@ -45,8 +47,9 @@ public class CertificateResolver implements IResolver {
private OgnlContext ctx;
private X509Certificate certificate;
+ private OperationStatus operationStatus;
- public CertificateResolver(X509Certificate certificate) {
+ public CertificateResolver(X509Certificate certificate, OperationStatus operationStatus) {
this.certificate = certificate;
this.ctx = new OgnlContext();
@@ -66,10 +69,16 @@ public class CertificateResolver implements IResolver {
logger.error("Failed to build subject Map", e);
}
+ Map<String, String> iuiMap = new HashMap<String, String>();
+ try {
+ iuiMap.put("pdfVersion", String.valueOf(operationStatus.getPdfObject().getDocument().getDocument().getVersion()));
+ } catch(Throwable e) {
+ logger.warn("Cannot determine pdfVersion: " + e.getMessage());
+ }
+ this.ctx.put("iui", iuiMap);
}
- public String resolve(String key, String value, SignatureProfileSettings settings,
- ICertificateProvider signature) {
+ public String resolve(String key, String value, SignatureProfileSettings settings) {
return OgnlUtils.resolvsOgnlExpression(value, this.ctx);
}
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
index 03529d5a..92f80045 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
@@ -34,6 +34,5 @@ import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
* To change this template use File | Settings | File Templates.
*/
public interface IResolver {
- public String resolve(String key, String value, SignatureProfileSettings settings,
- ICertificateProvider signature);
+ public String resolve(String key, String value, SignatureProfileSettings settings);
}
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
index c3ce8cc8..0ff1dd4e 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
@@ -38,6 +38,7 @@ import at.gv.egiz.pdfas.common.settings.IProfileConstants;
import at.gv.egiz.pdfas.common.settings.ISettings;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
+import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
import at.knowcenter.wag.egov.egiz.pdf.sig.SignatureEntry;
import at.knowcenter.wag.egov.egiz.table.Entry;
import at.knowcenter.wag.egov.egiz.table.Style;
@@ -100,11 +101,12 @@ public class TableFactory implements IProfileConstants {
* @see at.knowcenter.wag.egov.egiz.table.Table
* @see at.knowcenter.wag.egov.egiz.table.Entry
*/
- public static Table createSigTable(SignatureProfileSettings profile, String tableID, ISettings configuration,
+ public static Table createSigTable(SignatureProfileSettings profile, String tableID, OperationStatus operationStatus,
ICertificateProvider certProvider)
{
String table_key_prefix = SIG_OBJ + profile.getProfileID() + "." + TABLE;
String table_key = table_key_prefix + tableID;
+ ISettings configuration = operationStatus.getSettings();
// String caption_prefix = SignatureTypes.SIG_OBJ + getSignationType() +
// ".key.";
// String value_prefix = SignatureTypes.SIG_OBJ + getSignationType() +
@@ -165,7 +167,7 @@ public class TableFactory implements IProfileConstants {
if (TYPE_TABLE.equals(key))
{
// add a table entry
- Table table = createSigTable(profile, type, configuration, certProvider);
+ Table table = createSigTable(profile, type, operationStatus, certProvider);
if (table != null)
{
Entry entry = new Entry(Entry.TYPE_TABLE, table, key);
@@ -190,10 +192,10 @@ public class TableFactory implements IProfileConstants {
if (TYPE_VALUE.equals(type))
{
// add a single value entry
- ValueResolver resolver = new ValueResolver();
+ ValueResolver resolver = new ValueResolver(certProvider, operationStatus);
String value = profile.getValue(key);
Entry entry = new Entry(Entry.TYPE_VALUE,
- resolver.resolve(key, value, profile, certProvider), key);
+ resolver.resolve(key, value, profile), key);
if (entry != null)
{
entry.setColSpan(2);
@@ -213,9 +215,9 @@ public class TableFactory implements IProfileConstants {
Entry c_entry = new Entry(Entry.TYPE_CAPTION, caption, key);
c_entry.setNoWrap(true); // dferbas fix bug #331
c_entry.setStyle(defaultCaptionStyle_);
- ValueResolver resolver = new ValueResolver();
+ ValueResolver resolver = new ValueResolver(certProvider, operationStatus);
Entry v_entry = new Entry(Entry.TYPE_VALUE,
- resolver.resolve(key, value, profile, certProvider), key);
+ resolver.resolve(key, value, profile), key);
v_entry.setStyle(defaultValueStyle_);
if (c_entry != null && v_entry != null)
{
@@ -228,10 +230,10 @@ public class TableFactory implements IProfileConstants {
c_entry.setNoWrap(true); // dferbas fix bug #331
c_entry.setStyle(defaultCaptionStyle_);
- ValueResolver resolver = new ValueResolver();
+ ValueResolver resolver = new ValueResolver(certProvider, operationStatus);
Entry v_entry = new Entry(Entry.TYPE_VALUE,
- resolver.resolve(key, value, profile, certProvider), key);
+ resolver.resolve(key, value, profile), key);
v_entry.setStyle(defaultValueStyle_);
if (c_entry != null && v_entry != null)
{
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
index b05fc52c..16f23759 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
@@ -34,6 +34,7 @@ import org.slf4j.LoggerFactory;
import at.gv.egiz.pdfas.common.settings.IProfileConstants;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
+import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
/**
* Created with IntelliJ IDEA. User: afitzek Date: 9/11/13 Time: 11:11 AM To
@@ -51,8 +52,15 @@ public class ValueResolver implements IProfileConstants, IResolver {
public static final String EXP_START = "${";
public static final String EXP_END = "}";
+ private CertificateResolver certificateResolver;
+
+ public ValueResolver(ICertificateProvider certProvider, OperationStatus operationStatus) {
+ certificateResolver = new CertificateResolver(
+ certProvider.getCertificate(), operationStatus);
+ }
+
public String resolve(String key, String value,
- SignatureProfileSettings settings, ICertificateProvider certProvider) {
+ SignatureProfileSettings settings) {
logger.debug("Resolving value for key: " + key);
logger.debug("Resolving value with value: " + value);
@@ -71,8 +79,7 @@ public class ValueResolver implements IProfileConstants, IResolver {
Pattern pattern = Pattern.compile(PatternRegex);
Matcher matcher = pattern.matcher(value);
- CertificateResolver certificateResolver = new CertificateResolver(
- certProvider.getCertificate());
+
String result = "";
int curidx = 0;
if (matcher.find()) {
@@ -82,7 +89,7 @@ public class ValueResolver implements IProfileConstants, IResolver {
result += value.substring(curidx, idx);
curidx = idxe;
result += certificateResolver.resolve(key,
- matcher.group(1), settings, certProvider);
+ matcher.group(1), settings);
} while (matcher.find());
} else {
result = value;
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
index 82116474..3885169b 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
@@ -105,6 +105,52 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
// draw if boarder > 0
if (border != 0) {
+ float nexty = y + tableHeight;
+ float lasty = nexty;
+ for (int i = 0; i < rows; i++) {
+ ArrayList<Entry> row = abstractTable.getRow(i);
+ // Draw row border!
+ logger.debug("ROW LINE: {} {} {} {}", x, nexty, x + tableWidth,
+ nexty);
+ contentStream.drawLine(x, nexty, x + tableWidth, nexty);
+ lasty = nexty;
+ if (i < abstractTable.getRowHeights().length) {
+ nexty -= abstractTable.getRowHeights()[i] + padding * 2;
+ }
+
+ if (subtable && i + 1 == abstractTable.getRowHeights().length) {
+ nexty -= padding;
+ }
+
+ float nextx = x;
+ float ypos = y;
+ float yheight = y + abstractTable.getHeight();
+ if (subtable) {
+ ypos -= padding;
+ yheight = y + abstractTable.getHeight();
+ }
+
+ for (int j = 0; j < row.size(); j++) {
+ Entry cell = (Entry) row.get(j);
+
+ if (subtable && j == cols) {
+ continue;
+ }
+ logger.debug("COL LINE: {} {} {} {}", nextx, ypos, nextx,
+ yheight);
+ contentStream.drawLine(nextx, lasty, nextx, nexty);
+ for(int k = 0; k < cell.getColSpan(); k++) {
+ if (k + j < colsSizes.length) {
+ nextx += (colsSizes != null) ? colsSizes[k + j] : colWidth;
+ }
+ }
+ }
+ contentStream.drawLine(nextx, lasty, nextx, nexty);
+ }
+
+ contentStream.drawLine(x, nexty, x + tableWidth, nexty);
+
+ /*
// draw the rows
float nexty = y + tableHeight;
for (int i = 0; i <= rows; i++) {
@@ -137,7 +183,7 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
if (i < colsSizes.length) {
nextx += (colsSizes != null) ? colsSizes[i] : colWidth;
}
- }
+ }*/
}
float textx = x + padding;
@@ -146,6 +192,10 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
ArrayList<Entry> row = abstractTable.getRow(i);
for (int j = 0; j < row.size(); j++) {
Entry cell = (Entry) row.get(j);
+
+ Style inherit_style = Style.doInherit(abstractTable.style, cell.getStyle());
+ cell.setStyle(inherit_style);
+
if (cell.getType() == Entry.TYPE_CAPTION
|| cell.getType() == Entry.TYPE_VALUE) {
@@ -175,9 +225,71 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
} else {
contentStream.setFont(textFont, fontSize);
}
- logger.debug("Writing: " + textx + " : " + ttexty + " = "
+
+ // TODO: use halign and valgin
+
+ float fheight = textFont.getFontDescriptor().getFontBoundingBox()
+ .getHeight()
+ / 1000 * fontSize;
+
+ String[] tlines = text.split("\n");
+ float textHeight = fheight * tlines.length;
+
+ Style cellStyle = cell.getStyle();
+ String valign = null;
+ String halign = null;
+
+ if (cell.getType() == Entry.TYPE_CAPTION && cellStyle != null) {
+ valign = cellStyle.getVAlign();
+ halign = cellStyle.getHAlign();
+ } else if (cell.getType() == Entry.TYPE_VALUE && cellStyle != null) {
+ valign = cellStyle.getValueVAlign();
+ halign = cellStyle.getValueHAlign();
+ }
+ float ty = ttexty;
+ if(Style.BOTTOM.equals(valign)) {
+ float bottom_offset = abstractTable.getRowHeights()[i] - textHeight;
+ ty -= bottom_offset;
+ } else if(Style.MIDDLE.equals(valign)) {
+ float bottom_offset = abstractTable.getRowHeights()[i] - textHeight;
+ bottom_offset = bottom_offset / 2.0f;
+ ty -= bottom_offset;
+ }
+
+ float columnWidth = (colsSizes != null) ? colsSizes[j] : colWidth;
+ float maxWidth = 0;
+ for (int k = 0; k < tlines.length; k++) {
+
+ float fwidth;
+ if (textFont instanceof PDType1Font) {
+ fwidth = textFont.getFontDescriptor().getFontBoundingBox().getWidth()
+ / 1000.0f * fontSize;
+ } else {
+ fwidth = textFont.getStringWidth("abcdefghijklmnopqrstuvwxyz ") / 1000.0f * fontSize;
+ fwidth = fwidth / (float)"abcdefghijklmnopqrstuvwxyz".length();
+ }
+
+ float lineWidth = tlines[k].length() * fwidth;
+
+ //float w = textFont.getStringWidth(tlines[k]) / 1000 * fontSize;
+ if (maxWidth < lineWidth) {
+ maxWidth = lineWidth;
+ }
+ }
+
+ float tx = textx;
+ if(Style.CENTER.equals(halign)) {
+ float offset = columnWidth - maxWidth - 2 * padding;
+ offset = offset / 2.0f;
+ tx += offset;
+ } else if(Style.RIGHT.equals(halign)) {
+ float offset = columnWidth - maxWidth - 2 * padding;
+ tx += offset;
+ }
+
+ logger.debug("Writing: " + tx + " : " + ty + " = "
+ text + " as " + cell.getType() + " w " + fontName);
- contentStream.moveTextPositionByAmount(textx, ttexty);
+ contentStream.moveTextPositionByAmount(tx, ty);
if (text.contains("\n")) {
String[] lines = text.split("\n");
@@ -207,6 +319,8 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
// contentStream.beginMarkedContentSequence(COSName.ALT,
// name);
+ // TODO: use HAlign
+
float imgy = texty;
if (cell.getStyle().getImageVAlign() != null
&& cell.getStyle().getImageVAlign()
@@ -230,12 +344,17 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
// contentStream.endMarkedContentSequence();
} else if (cell.getType() == Entry.TYPE_TABLE) {
+
float tableY = texty - abstractTable.getRowHeights()[i]
- padding;
float tableX = textx;
// texty = texty - padding;
tableX = textx - padding;
PDFBoxTable tbl_value = (PDFBoxTable) cell.getValue();
+
+ Style inherit_styletab = Style.doInherit(abstractTable.style, cell.getStyle());
+ tbl_value.table.setStyle(inherit_styletab);
+
logger.debug("Table: " + tableX + " : " + tableY);
drawTable(page, contentStream, tableX, tableY, tbl_value,
doc, true);
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
index e76c849e..1bbfbe9a 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
@@ -11,6 +11,8 @@ import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import com.sun.org.apache.bcel.internal.generic.Type;
+
import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
import at.gv.egiz.pdfas.common.exceptions.PdfAsWrappedIOException;
import at.gv.egiz.pdfas.common.settings.ISettings;
@@ -71,12 +73,11 @@ public class PDFBoxTable {
} catch(PdfAsException e) {
throw new PdfAsWrappedIOException(e);
}
- if (abstractTable.getStyle() != null) {
- style = abstractTable.getStyle();
- }
- if (style == null && parent != null) {
- style = parent.style;
+ if (parent != null) {
+ style = Style.doInherit(abstractTable.getStyle(), parent.style);
+ } else {
+ style = abstractTable.getStyle();
}
if (style == null) {
@@ -87,10 +88,6 @@ public class PDFBoxTable {
String vfontString = style.getValueFont();
- if(fontString == null || vfontString == null) {
-
- }
-
if (parent != null && style == parent.style) {
font = parent.getFont();
@@ -158,14 +155,26 @@ public class PDFBoxTable {
ArrayList<Entry> row = this.table.getRows().get(i);
for (int j = 0; j < row.size(); j++) {
Entry cell = (Entry) row.get(j);
-
- float cellheight = getCellHeight(cell, colWidths[j]);
+
+ float colWidth = colWidths[j];
+
+ int colsleft = cell.getColSpan() - 1;
+
+ if(j + colsleft > colWidths.length) {
+ throw new IOException("Configuration is wrong. Cannot determine column width!");
+ }
+
+ for(int k = 0; k < colsleft; k++) {
+ colWidth = colWidth + colWidths[j+k];
+ }
+
+ float cellheight = getCellHeight(cell, colWidth);
if (rowHeights[i] < cellheight) {
rowHeights[i] = cellheight;
}
- logger.debug("ROW: {} COL: {} Width: {} Height: {}", i, j,
+ logger.debug("ROW: {} COL: {} Width: {} Height: {}", i, j, colWidth,
cellheight);
int span = cell.getColSpan() - 1;
@@ -386,7 +395,7 @@ public class PDFBoxTable {
c = font.getFont(null);
fontSize = font.getFontSize();
}
-
+
float fwidth;
if (c instanceof PDType1Font) {
fwidth = c.getFontDescriptor().getFontBoundingBox().getWidth()
@@ -536,6 +545,9 @@ public class PDFBoxTable {
for (int i = 0; i < colWidths.length; i++) {
logger.debug("\t[{}] : {}", i, this.colWidths[i]);
}
+ logger.debug("\t================================");
+ logger.debug("\tTable:");
+ logger.debug("\t" + this.table.toString());
logger.debug("=====================================================================");
}