From 535a04fa05f739ec16dd81666e3b0f82dfbd442d Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Wed, 9 Jan 2013 15:41:29 +0000
Subject: pdf-as-lib maven project files moved to pdf-as-lib

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/pdf-as/trunk@926 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../wag/egov/egiz/pdf/TextualSignatureHolder.java  | 153 +++++++++++++++++++++
 1 file changed, 153 insertions(+)
 create mode 100644 pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignatureHolder.java

(limited to 'pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignatureHolder.java')

diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignatureHolder.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignatureHolder.java
new file mode 100644
index 0000000..165de05
--- /dev/null
+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignatureHolder.java
@@ -0,0 +1,153 @@
+/**
+ * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
+ * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
+ * joint initiative of the Federal Chancellery Austria and Graz University of
+ * Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ *
+ * $Id: TextualSignatureHolder.java,v 1.1 2006/10/11 07:58:17 wprinz Exp $
+ */
+package at.knowcenter.wag.egov.egiz.pdf;
+
+import java.io.Serializable;
+import java.util.Iterator;
+import java.util.List;
+
+import at.gv.egiz.pdfas.framework.input.DataSource;
+import at.gv.egiz.pdfas.framework.input.TextDataSource;
+import at.gv.egiz.pdfas.impl.input.TextDataSourceImpl;
+import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
+
+/**
+ * Data structure that holds the information of one signature block, which is
+ * the signed/signable text and the corresponding SignatureObject.
+ * 
+ * @author wprinz
+ */
+public class TextualSignatureHolder implements Serializable, SignatureHolder
+{
+
+  /**
+   * SVUID.
+   */
+  private static final long serialVersionUID = -7208103904479272760L;
+
+//  /**
+//   * The signed text of this object.
+//   * 
+//   * <p>
+//   * This is the value that will be signed by the Connector.
+//   * </p>
+//   */
+//  private String signed_text = null;
+
+  /**
+   * The signature object.
+   */
+  private SignatureObject signature_object = null;
+  
+  private TextDataSource textDataSource = null;
+  
+  private int uiBlockEndPos = 0;
+
+  public TextualSignatureHolder(String text, SignatureObject so)
+  {
+    //this.signed_text = text;
+    this.signature_object = so;
+    this.textDataSource = new TextDataSourceImpl(text);
+  }
+
+  public TextualSignatureHolder(TextDataSource text, SignatureObject so)
+  {
+    //this.signed_text = text;
+    this.signature_object = so;
+    this.textDataSource = text;
+  }
+
+//  /**
+//   * @see at.knowcenter.wag.egov.egiz.pdf.SignatureHolder#getSignedText()
+//   */
+//  public String getSignedText()
+//  {
+//    return this.signed_text;
+//  }
+
+  /**
+   * @see at.knowcenter.wag.egov.egiz.pdf.SignatureHolder#getSignatureObject()
+   */
+  public SignatureObject getSignatureObject()
+  {
+    return this.signature_object;
+  }
+
+  /**
+   * @see at.knowcenter.wag.egov.egiz.pdf.SignatureHolder#getDataSource()
+   */
+  public DataSource getDataSource()
+  {
+    return this.textDataSource;
+  }
+
+  /**
+   * This is used to replace the DataSource.
+   * 
+   * <p>
+   * After processing the text, data sources containing large texts are usually replaced by a FileBased ones to save memory.
+   * </p>
+   * 
+   * @param tds
+   */
+  public void exchangeDataSource(TextDataSource tds)
+  {
+    this.textDataSource = tds;
+  }
+
+  /**
+   * This is just a shortcut to getDataSource().getText()
+   * @return Returns the text of this data source.
+   */
+  public String getSignedText()
+  {
+    return this.textDataSource.getText();
+  }
+
+   public int getUiBlockEndPos() {
+      return this.uiBlockEndPos;
+   }
+
+   public void setUiBlockEndPos(int uiBlockEndPos) {
+      this.uiBlockEndPos = uiBlockEndPos;
+   }
+   
+   public static void mulitSetUiBlockEndPos(List signatureHolders, int uiBlockEndPos) {
+      for (Iterator it = signatureHolders.iterator(); it.hasNext();) {
+         SignatureHolder sh = (SignatureHolder) it.next();
+         trySetUiBlockEndPos(sh, uiBlockEndPos);
+      }      
+   }
+   
+   public static void trySetUiBlockEndPos(SignatureHolder sh, int uiBlockEndPos ) {
+      if (sh != null && sh instanceof TextualSignatureHolder) {
+         ((TextualSignatureHolder)sh).setUiBlockEndPos(uiBlockEndPos);
+      }
+   }
+   
+  
+  
+}
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