JAL-3390 pull-up refactoring towards functional changes...

[jalview.git] / src / jalview / gui / AlignmentPanel.java

diff --git a/src/jalview/gui/AlignmentPanel.java b/src/jalview/gui/AlignmentPanel.java
index 1a133f3..3948f6d 100644 (file)
--- a/src/jalview/gui/AlignmentPanel.java
+++ b/src/jalview/gui/AlignmentPanel.java
@@ -1052,6 +1052,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
   public int printWrappedAlignment(int pageWidth, int pageHeight, int pageNumber,
           Graphics g) throws PrinterException
   {
+    getSeqPanel().seqCanvas.calculateWrappedGeometry(getWidth(),
+            getHeight());
     int annotationHeight = 0;
     if (av.isShowAnnotation())
     {
@@ -1073,6 +1075,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
 
     int resWidth = getSeqPanel().seqCanvas
             .getWrappedCanvasWidth(pageWidth - idWidth);
+    av.getRanges().setViewportStartAndWidth(0, resWidth);
 
     int totalHeight = cHeight * (maxwidth / resWidth + 1);
 
@@ -1084,8 +1087,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
     /*
      * method: print the whole wrapped alignment, but with a clip region that
      * is restricted to the requested page; this supports selective print of 
-     * single  pages or ranges, (at the cost of some repeated processing in 
-     * the 'normal' case, when all pages are printed)
+     * single pages or ranges, (at the cost of repeated processing in the 
+     * 'normal' case, when all pages are printed)
      */
     g.translate(0, -pageNumber * pageHeight);
 
@@ -1771,4 +1774,10 @@ public class AlignmentPanel extends GAlignmentPanel implements
   {
     return calculationDialog;
   }
+
+  @Override
+  public String getTitle()
+  {
+    return alignFrame == null ? null : alignFrame.getTitle();
+  }
 }