JAL-3116 parse EMBL XML with JAXB (todo: update unit tests)

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

diff --git a/src/jalview/gui/FontChooser.java b/src/jalview/gui/FontChooser.java
index 80ac189..92cc4c6 100755 (executable)
--- a/src/jalview/gui/FontChooser.java
+++ b/src/jalview/gui/FontChooser.java
@@ -87,7 +87,7 @@ public class FontChooser extends GFontChooser
   public FontChooser(TreePanel treePanel)
   {
     this.tp = treePanel;
-    ap = treePanel.treeCanvas.ap;
+    ap = treePanel.getTreeCanvas().getAssociatedPanel();
     oldFont = treePanel.getTreeFont();
     defaultButton.setVisible(false);
     smoothFont.setEnabled(false);
@@ -134,7 +134,7 @@ public class FontChooser extends GFontChooser
       fontAsCdna.setSelected(ap.av.isProteinFontAsCdna());
     }
 
-    if (tp != null)
+    if (isTreeFont())
     {
       Desktop.addInternalFrame(frame,
               MessageManager.getString("action.change_font_tree_panel"),
@@ -229,13 +229,17 @@ public class FontChooser extends GFontChooser
   @Override
   protected void cancel_actionPerformed()
   {
-    if (ap != null)
+    if (isTreeFont())
+    {
+      tp.setTreeFont(oldFont);
+    }
+    else if (ap != null)
     {
       ap.av.setFont(oldFont, true);
       ap.av.setScaleProteinAsCdna(oldProteinScale);
       ap.av.setProteinFontAsCdna(oldMirrorFont);
       ap.av.antiAlias = oldSmoothFont;
-      ap.paintAlignment(true, false);
+      ap.fontChanged();
 
       if (scaleAsCdna.isVisible() && scaleAsCdna.isEnabled())
       {
@@ -250,10 +254,6 @@ public class FontChooser extends GFontChooser
         splitFrame.repaint();
       }
     }
-    else if (tp != null)
-    {
-      tp.setTreeFont(oldFont);
-    }
 
     try
     {
@@ -263,6 +263,11 @@ public class FontChooser extends GFontChooser
     }
   }
 
+  private boolean isTreeFont()
+  {
+    return tp != null;
+  }
+
   /**
    * DOCUMENT ME!
    */
@@ -317,7 +322,7 @@ public class FontChooser extends GFontChooser
       }
       return;
     }
-    if (tp != null)
+    if (isTreeFont())
     {
       tp.setTreeFont(newFont);
     }