From 9ff620c0cadb4faaa4d2fb335067ed34cdfef525 Mon Sep 17 00:00:00 2001
From: Jim Procter <jprocter@issues.jalview.org>
Date: Fri, 27 Oct 2017 16:18:48 +0100
Subject: [PATCH] JAL-2804 checkbox to enable/disable auto search (with
 tooltip)

---
 resources/lang/Messages.properties  |    1 +
 src/jalview/fts/core/GFTSPanel.java |   27 ++++++++++++++++++++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/resources/lang/Messages.properties b/resources/lang/Messages.properties
index 5d9bdff..7459d31 100644
--- a/resources/lang/Messages.properties
+++ b/resources/lang/Messages.properties
@@ -1319,3 +1319,4 @@ label.select_hidden_colour = Select hidden colour
 label.overview = Overview
 label.reset_to_defaults = Reset to defaults
 label.oview_calc = Recalculating overview...
+option.enable_disable_autosearch = Enable or disable automatic update of search results
diff --git a/src/jalview/fts/core/GFTSPanel.java b/src/jalview/fts/core/GFTSPanel.java
index c0d005f..67cbb53 100644
--- a/src/jalview/fts/core/GFTSPanel.java
+++ b/src/jalview/fts/core/GFTSPanel.java
@@ -56,6 +56,7 @@ import java.util.List;
 
 import javax.swing.ImageIcon;
 import javax.swing.JButton;
+import javax.swing.JCheckBox;
 import javax.swing.JComboBox;
 import javax.swing.JFrame;
 import javax.swing.JInternalFrame;
@@ -98,6 +99,8 @@ public abstract class GFTSPanel extends JPanel implements GFTSPanelI
 
   protected JButton btn_cancel = new JButton();
 
+  protected JCheckBox btn_autosearch = new JCheckBox();
+
   protected JvCacheableInputBox<String> txt_search;
 
   protected SequenceFetcher seqFetcher;
@@ -331,6 +334,9 @@ public abstract class GFTSPanel extends JPanel implements GFTSPanelI
       }
     });
 
+    btn_autosearch.setText("");
+    btn_autosearch.setToolTipText(
+            MessageManager.getString("option.enable_disable_autosearch"));
     btn_back.setFont(new java.awt.Font("Verdana", 0, 12));
     btn_back.setText(MessageManager.getString("action.back"));
     btn_back.addActionListener(new java.awt.event.ActionListener()
@@ -522,12 +528,10 @@ public abstract class GFTSPanel extends JPanel implements GFTSPanelI
               @Override
               public void actionPerformed(ActionEvent e)
               {
-                String typed = getTypedText();
-                if (!typed.equalsIgnoreCase(lastSearchTerm))
+                if (btn_autosearch.isSelected()
+                        || txt_search.wasEnterPressed())
                 {
-                  searchAction(true);
-                  paginatorCart.clear();
-                  lastSearchTerm = typed;
+                  performSearchAction();
                 }
               }
             }, false);
@@ -613,6 +617,7 @@ public abstract class GFTSPanel extends JPanel implements GFTSPanelI
     pnl_results.add(tabbedPane);
     pnl_inputs.add(cmb_searchTarget);
     pnl_inputs.add(txt_search);
+    pnl_inputs.add(btn_autosearch);
     pnl_inputs.add(lbl_loading);
     pnl_inputs.add(lbl_warning);
     pnl_inputs.add(lbl_blank);
@@ -698,6 +703,18 @@ public abstract class GFTSPanel extends JPanel implements GFTSPanelI
 
   }
 
+  void performSearchAction()
+  {
+    String typed = getTypedText();
+    if (typed != null && typed.length() > 0
+            && !typed.equalsIgnoreCase(lastSearchTerm))
+    {
+      searchAction(true);
+      paginatorCart.clear();
+      lastSearchTerm = typed;
+    }
+  }
+
   public boolean wantedFieldsUpdated()
   {
     if (previousWantedFields == null)
-- 
1.7.10.2