Merge branch 'develop' into features/JAL-2094_colourInterface

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

diff --git a/src/jalview/gui/Desktop.java b/src/jalview/gui/Desktop.java
index 7811e41..387a2a9 100644 (file)
--- a/src/jalview/gui/Desktop.java
+++ b/src/jalview/gui/Desktop.java
@@ -397,7 +397,16 @@ public class Desktop extends jalview.jbgui.GDesktop implements
       @Override
       public void mousePressed(MouseEvent evt)
       {
-        if (evt.isPopupTrigger())
+        if (evt.isPopupTrigger()) // Mac
+        {
+          showPasteMenu(evt.getX(), evt.getY());
+        }
+      }
+
+      @Override
+      public void mouseReleased(MouseEvent evt)
+      {
+        if (evt.isPopupTrigger()) // Windows
         {
           showPasteMenu(evt.getX(), evt.getY());
         }
@@ -825,7 +834,15 @@ public class Desktop extends jalview.jbgui.GDesktop implements
               javax.swing.event.InternalFrameEvent evt)
       {
         PaintRefresher.RemoveComponent(frame);
-        openFrameCount--;
+
+        /*
+         * defensive check to prevent frames being
+         * added half off the window
+         */
+        if (openFrameCount > 0)
+        {
+          openFrameCount--;
+        }
         windowMenu.remove(menuItem);
         JInternalFrame itf = desktop.getSelectedFrame();
         if (itf != null)