JAL-4034 add round corners to 3DB confirmation button with icon on a mac

diff --git a/src/jalview/jbgui/GStructureChooser.java b/src/jalview/jbgui/GStructureChooser.java
index 08cfa03..0c5af95 100644 (file)
--- a/src/jalview/jbgui/GStructureChooser.java
+++ b/src/jalview/jbgui/GStructureChooser.java
@@ -74,6 +74,7 @@ import jalview.gui.Desktop;
 import jalview.gui.JvSwingUtils;
 import jalview.gui.StructureViewer;
 import jalview.util.MessageManager;
+import jalview.util.Platform;
 import net.miginfocom.swing.MigLayout;
 
 @SuppressWarnings("serial")
@@ -595,8 +596,18 @@ public abstract class GStructureChooser extends JPanel
     });
 
     chk_invertFilter.addItemListener(this);
-    btn_queryTDB = new JButton(
-            MessageManager.getString("label.search_3dbeacons"));
+    btn_queryTDB = new JButton();
+    if (Platform.isMac())
+    {
+      // needed to make icon button have round corners in vaqua
+      btn_queryTDB.putClientProperty("JButton.buttonType","bevel");
+      btn_queryTDB.setMargin(new Insets(0, 16, 0, 20));
+    }
+    else
+    {
+      btn_queryTDB.setMargin(new Insets(2, 16, 2, 20));
+    }
+    btn_queryTDB.setText(MessageManager.getString("label.search_3dbeacons"));
     btn_queryTDB.setIconTextGap(12);
     btn_queryTDB.setIcon(tdbImage);
     btn_queryTDB.setVerticalTextPosition(SwingConstants.CENTER);
@@ -604,7 +615,6 @@ public abstract class GStructureChooser extends JPanel
     btn_queryTDB.setFont(VERDANA_12);
     btn_queryTDB.setToolTipText(
             MessageManager.getString("label.find_models_from_3dbeacons"));
-    btn_queryTDB.setMargin(new Insets(2, 16, 2, 20));
     // btn_queryTDB.setPreferredSize(new Dimension(200, 32));
     btn_queryTDB.setVisible(false);
 
@@ -958,4 +968,4 @@ public abstract class GStructureChooser extends JPanel
   {
     return mainFrame;
   }
-}
\ No newline at end of file
+}