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authortkellner <tkellner@174cde9d-5d70-4d2a-aa98-46368bc2aaf7>2013-04-10 19:05:05 +0000
committertkellner <tkellner@174cde9d-5d70-4d2a-aa98-46368bc2aaf7>2013-04-10 19:05:05 +0000
commit7ffcbe20394fd0626582acbd3a1e174b98d1ccb8 (patch)
treea1392ce2e261f8f81ba450708c47cbedd08dacf0 /pdf-over-gui/src
parent77d42ff561854f92797ac63a5e363baa9cb0af87 (diff)
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Make sure signature stays within page
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@120 174cde9d-5d70-4d2a-aa98-46368bc2aaf7
Diffstat (limited to 'pdf-over-gui/src')
-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SignaturePanel.java8
1 files changed, 4 insertions, 4 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 4b33d524..d30c6bf8 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
@@ -74,9 +74,9 @@ public class SignaturePanel extends JPanel {
/** Height of the signature placeholder in page space */
private int sigPageHeight = 0;
/** Width of the signature placeholder in screen space */
- private int sigScreenWidth = 0;
+ int sigScreenWidth = 0;
/** Height of the signature placeholder in screen space */
- private int sigScreenHeight = 0;
+ int sigScreenHeight = 0;
/**
* Create a new PagePanel, with a default size of 800 by 600 pixels.
@@ -282,9 +282,9 @@ public class SignaturePanel extends JPanel {
if (SignaturePanel.this.currentImage == null)
return;
sigx -= SignaturePanel.this.offX;
- sigx = clamp(sigx, 0, SignaturePanel.this.currentImage.getWidth(null));
+ sigx = clamp(sigx, 0, SignaturePanel.this.currentImage.getWidth(null) - SignaturePanel.this.sigScreenWidth);
sigy -= SignaturePanel.this.offY;
- sigy = clamp(sigy, 0, SignaturePanel.this.currentImage.getHeight(null));
+ sigy = clamp(sigy, 0, SignaturePanel.this.currentImage.getHeight(null) - SignaturePanel.this.sigScreenHeight);
SignaturePanel.this.sigScreenPos = new Point2D.Double(sigx, sigy);
SignaturePanel.this.sigPagePos = SignaturePanel.this.currentXform.transform(SignaturePanel.this.sigScreenPos, SignaturePanel.this.sigPagePos);
repaint();