From a51e5b49070a6e6d4e4723e714b08e08884ddd7b Mon Sep 17 00:00:00 2001
From: Andreas Fitzek <andreas.fitzek@iaik.tugraz.at>
Date: Mon, 22 Feb 2016 08:50:45 +0100
Subject: introduced minimum width for visual signature when positioned with a
 placeholder

---
 .../pdfas/lib/api/IConfigurationConstants.java     |  1 +
 .../SignatureProfileConfiguration.java             | 24 ++++++++++++++++++++++
 .../at/knowcenter/wag/egov/egiz/pdf/TablePos.java  |  2 +-
 3 files changed, 26 insertions(+), 1 deletion(-)

(limited to 'pdf-as-lib/src/main/java/at')

diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/IConfigurationConstants.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/IConfigurationConstants.java
index a73a4846..7a955e3f 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/IConfigurationConstants.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/IConfigurationConstants.java
@@ -42,6 +42,7 @@ public interface IConfigurationConstants {
 
 	
 	public static final String LEGACY_POSITIONING = ".legacy.pos";
+	public static final String MIN_WIDTH = "minWidth";
 	
 	public static final String PLACEHOLDER_ID = "placeholder_id";
 	public static final String PLACEHOLDER_MODE = "placeholder_mode";
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/SignatureProfileConfiguration.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/SignatureProfileConfiguration.java
index 04448b96..789094cb 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/SignatureProfileConfiguration.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/SignatureProfileConfiguration.java
@@ -23,12 +23,17 @@
  ******************************************************************************/
 package at.gv.egiz.pdfas.lib.impl.configuration;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import at.gv.egiz.pdfas.common.settings.ISettings;
 import at.gv.egiz.pdfas.lib.api.IConfigurationConstants;
 
 public class SignatureProfileConfiguration extends SpecificBaseConfiguration 
 	implements IConfigurationConstants {
 	
+	private static final Logger logger = LoggerFactory.getLogger(SignatureProfileConfiguration.class);
+	
 	protected String profileID;
 
 	public SignatureProfileConfiguration(ISettings configuration, 
@@ -37,6 +42,25 @@ public class SignatureProfileConfiguration extends SpecificBaseConfiguration
 		this.profileID = profileID;
 	}
 
+	public float getMinWidth() {
+		String key = SIG_OBJECT + SEPERATOR + profileID + SEPERATOR + MIN_WIDTH;
+		
+		String minWidthValue = this.configuration.getValue(key);
+		
+		float result = Float.MAX_VALUE;
+		
+		if(minWidthValue != null) {
+			try {
+				result = Float.parseFloat(minWidthValue);
+				logger.debug("Got min width for profile {}: {}", profileID, result);
+			} catch(NumberFormatException e) {
+				logger.warn("Configuration Entry: {} should be a float number", key);
+			}
+		}
+		
+		return result;
+	}
+	
 	public boolean isVisualSignature() {
 		String key = SIG_OBJECT + SEPERATOR + profileID + SEPERATOR + TABLE + SEPERATOR + MAIN;
 		
diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TablePos.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TablePos.java
index e49b481e..ce32e467 100644
--- a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TablePos.java
+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TablePos.java
@@ -86,7 +86,7 @@ public class TablePos implements Serializable
   /**
    * The width of the block.
    */
-  private float width = 0.0f;
+  public float width = 0.0f;
   /**
    * The top y position of the footer line.
    */
-- 
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