JAL-3210 Barebones gradle/buildship/eclipse. See README

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

diff --git a/src/jalview/gui/FeatureTypeSettings.java b/src/jalview/gui/FeatureTypeSettings.java
index c3887ff..cbfe80f 100644 (file)
--- a/src/jalview/gui/FeatureTypeSettings.java
+++ b/src/jalview/gui/FeatureTypeSettings.java
@@ -22,6 +22,7 @@ package jalview.gui;
 
 import jalview.api.AlignmentViewPanel;
 import jalview.api.FeatureColourI;
+import jalview.bin.Cache;
 import jalview.datamodel.GraphLine;
 import jalview.datamodel.features.FeatureAttributes;
 import jalview.datamodel.features.FeatureAttributes.Datatype;
@@ -39,7 +40,6 @@ import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Dimension;
 import java.awt.FlowLayout;
-import java.awt.Graphics;
 import java.awt.GridLayout;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
@@ -64,6 +64,7 @@ import javax.swing.JPanel;
 import javax.swing.JRadioButton;
 import javax.swing.JSlider;
 import javax.swing.JTextField;
+import javax.swing.border.EmptyBorder;
 import javax.swing.border.LineBorder;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
@@ -164,7 +165,7 @@ public class FeatureTypeSettings extends JalviewDialog
 
   JPanel maxColour = new JPanel();
 
-  private JComboBox<String> threshold = new JComboBox<>();
+  private JComboBox<Object> threshold = new JComboBox<>();
 
   JSlider slider = new JSlider();
 
@@ -181,17 +182,17 @@ public class FeatureTypeSettings extends JalviewDialog
   /*
    * choice of option for 'colour for no value'
    */
-  private JComboBox<String> noValueCombo;
+  private JComboBox<Object> noValueCombo;
 
   /*
    * choice of what to colour by text (Label or attribute)
    */
-  private JComboBox<String> colourByTextCombo;
+  private JComboBox<Object> colourByTextCombo;
 
   /*
    * choice of what to colour by range (Score or attribute)
    */
-  private JComboBox<String> colourByRangeCombo;
+  private JComboBox<Object> colourByRangeCombo;
 
   private JRadioButton andFilters;
 
@@ -1121,7 +1122,7 @@ public class FeatureTypeSettings extends JalviewDialog
    * @param withRange
    * @param withText
    */
-  protected JComboBox<String> populateAttributesDropdown(
+  protected JComboBox<Object> populateAttributesDropdown(
           List<String[]> attNames, boolean withRange, boolean withText)
   {
     List<String> displayAtts = new ArrayList<>();
@@ -1160,9 +1161,11 @@ public class FeatureTypeSettings extends JalviewDialog
       tooltips.add(desc == null ? "" : desc);
     }
 
-    JComboBox<String> attCombo = JvSwingUtils
-            .buildComboWithTooltips(displayAtts, tooltips);
-
+    // now convert String List to Object List for buildComboWithTooltips
+    List<Object> displayAttsObjects = new ArrayList<>(displayAtts);
+    JComboBox<Object> attCombo = JvSwingUtils
+            .buildComboWithTooltips(displayAttsObjects, tooltips);
+    
     return attCombo;
   }
 
@@ -1340,8 +1343,8 @@ public class FeatureTypeSettings extends JalviewDialog
      * drop-down choice of attribute, with description as a tooltip 
      * if we can obtain it
      */
-    JComboBox<String> attCombo = populateAttributesDropdown(attNames, true,
-            true);
+    final JComboBox<Object> attCombo = populateAttributesDropdown(attNames,
+            true, true);
     String filterBy = setSelectedAttribute(attCombo, filter);
 
     JComboBox<Condition> condCombo = new JComboBox<>();
@@ -1442,20 +1445,13 @@ public class FeatureTypeSettings extends JalviewDialog
     if (!patternField.isEnabled()
             || (pattern != null && pattern.trim().length() > 0))
     {
-      JButton removeCondition = new JButton("\u2717")
-      {
-        @Override
-        public void paint(Graphics g)
-        {
-          g.setColor(Color.black);
-          g.drawString("\u2717", 2, 14); // Dingbats cursive x
-        }
-      };
+      JButton removeCondition = new JButton("\u2717"); // Dingbats cursive x
+      removeCondition.setBorder(new EmptyBorder(0, 0, 0, 0));
       removeCondition.setBackground(Color.WHITE);
-      removeCondition.setOpaque(true);
       removeCondition.setPreferredSize(new Dimension(23, 17));
-      removeCondition
-              .setToolTipText(MessageManager.getString("label.delete_row"));
+      removeCondition.setToolTipText(
+              MessageManager.getString("label.delete_condition"));
+      removeCondition.setBorder(new EmptyBorder(0, 0, 0, 0));
       removeCondition.addActionListener(new ActionListener()
       {
         @Override
@@ -1478,7 +1474,7 @@ public class FeatureTypeSettings extends JalviewDialog
    * @param attCombo
    * @param filter
    */
-  private String setSelectedAttribute(JComboBox<String> attCombo,
+  private String setSelectedAttribute(JComboBox<Object> attCombo,
           FeatureMatcherI filter)
   {
     String item = null;
@@ -1695,11 +1691,19 @@ public class FeatureTypeSettings extends JalviewDialog
    * @param valueField
    * @param filterIndex
    */
-  protected boolean updateFilter(JComboBox<String> attCombo,
+  protected boolean updateFilter(JComboBox<Object> attCombo,
           JComboBox<Condition> condCombo, JTextField valueField,
           int filterIndex)
   {
-    String attName = (String) attCombo.getSelectedItem();
+    String attName;
+    try
+    {
+      attName = (String) attCombo.getSelectedItem();
+    } catch (Exception e)
+    {
+      Cache.log.error("Problem casting Combo box entry to String");
+      attName = attCombo.getSelectedItem().toString();
+    }
     Condition cond = (Condition) condCombo.getSelectedItem();
     String pattern = valueField.getText().trim();