From: lingutln <lingutln@localhost>
Date: Thu, 22 Dec 2011 22:26:25 +0000 (+0000)
Subject: Down arrow functionality for annotation combo box. Done by Nikhil.
X-Git-Url: http://gitweb.planteome.org/?a=commitdiff_plain;h=70b8d0ca489662793cc675f35d7af58f021d445c;p=old-jaiswallab-svn%2F.git

Down arrow functionality for annotation combo box. Done by Nikhil.

svn path=/; revision=232
---

diff --git a/Annotation/src/ie/dcu/apps/ist/views/SegmentationView.java b/Annotation/src/ie/dcu/apps/ist/views/SegmentationView.java
index 460c785..9104c26 100644
--- a/Annotation/src/ie/dcu/apps/ist/views/SegmentationView.java
+++ b/Annotation/src/ie/dcu/apps/ist/views/SegmentationView.java
@@ -204,14 +204,16 @@ public class SegmentationView extends Composite {
 		comboLabel.addKeyListener(new KeyListener() {
 			@Override
 			public void keyReleased(KeyEvent e) {
-				comboLabel.remove(0,comboLabel.getItemCount()-1);
-				setLabel(comboLabel.getText());
-				Display.getCurrent().asyncExec(new Runnable() {
-			        public void run() {
-			        	comboLabel.setText(comboLabel.getText());
-			        	comboLabel.forceFocus();
-			        	}
-			        });
+				if(e.keyCode == 16777218)
+				{
+					comboLabel.setListVisible(true);
+				}
+				else if (!(e.keyCode == 13))
+				{
+					comboLabel.setListVisible(false);
+					setLabel(comboLabel.getText());
+				}
+				//comboLabel.setSelection(arg0);
 			}
 			@Override
 			public void keyPressed(KeyEvent arg0) {
@@ -800,10 +802,11 @@ public class SegmentationView extends Composite {
 	private void setLabel(String content) {
 		try
 	    {
-			String content1 = URLEncoder.encode(content.toString(),"UTF-8");
-			URL url = new URL("http://palea.cgrb.oregonstate.edu/services/PO_web_service.php?request_type=term_search&search_value="+content1+"&inc_synonyms&branch_filter=plant_anatomy&max=20");
+			comboLabel.remove(0,comboLabel.getItemCount()-1);
+			String encodedContent = URLEncoder.encode(content.toString(),"UTF-8");
+			URL url = new URL("http://palea.cgrb.oregonstate.edu/services/PO_web_service.php?request_type=term_search&search_value="+encodedContent+"&inc_synonyms&branch_filter=plant_anatomy&max=20");
 			HttpURLConnection connection = (HttpURLConnection) url.openConnection();
-			 BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+			BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
 	        if(connection.getResponseCode() == 200)
 	        {
 		        String inputLine;
@@ -839,6 +842,10 @@ public class SegmentationView extends Composite {
 	    catch(Exception ex)
 	    {
 	    }
+	    /*if(comboLabel.getText().equals(null) && comboLabel.getItemCount()>0)
+	    {
+	    	comboLabel.setText(comboLabel.getItem(0));
+	    }*/
 	    assign.setEnabled(!(comboLabel.getText().isEmpty()));
 	}