fix UX race condition in positioningpanel

cf. #129

1 files changed, 2 insertions, 2 deletions

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SignaturePanel.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SignaturePanel.java
index 72811050..6f4064bc 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SignaturePanel.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SignaturePanel.java
@@ -29,6 +29,7 @@ import java.awt.geom.Rectangle2D;
 import java.awt.image.BufferedImage;

 import java.io.IOException;

 

+import javax.annotation.CheckForNull;

 import javax.swing.JPanel;

 

 import org.apache.pdfbox.pdmodel.PDDocument;

@@ -110,8 +111,7 @@ public class SignaturePanel extends JPanel {
 	private int offY = 0;

 	/** The position of the top-left corner of the signature, in absolute page space */

 	private Point2D sigPagePos = null;

-	public double getSigPageX() { return this.sigPagePos.getX(); }

-	public double getSigPageY() { return this.sigPagePos.getY(); }

+	public @CheckForNull Point2D getSigPagePos() { return this.sigPagePos; }

 	/** The signature placeholder image */

 	private Image sigPlaceholder = null;

 	/** Width of the signature placeholder in page space */