Fixed eneter key to send the feedback instead of just hiding the dialog

diff --git a/src/gr/grnet/pithos/web/client/FeedbackDialog.java b/src/gr/grnet/pithos/web/client/FeedbackDialog.java
index 0ac15f2..b8710f9 100644 (file)
--- a/src/gr/grnet/pithos/web/client/FeedbackDialog.java
+++ b/src/gr/grnet/pithos/web/client/FeedbackDialog.java
@@ -39,7 +39,10 @@ import gr.grnet.pithos.web.client.rest.PostRequest;
 
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.dom.client.Element;
+import com.google.gwt.dom.client.EventTarget;
 import com.google.gwt.dom.client.NativeEvent;
+import com.google.gwt.dom.client.TextAreaElement;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.KeyCodes;
@@ -63,10 +66,19 @@ public class FeedbackDialog extends DialogBox {
 
        Dictionary otherProperties = Dictionary.getDictionary("otherProperties");
        
+       Pithos app;
+       
+       String appData;
+       
+       TextArea msg;
+       
        /**
         * The widget constructor.
         */
-       public FeedbackDialog(final Pithos app, final String appData) {
+       public FeedbackDialog(final Pithos _app, final String _appData) {
+               app = _app;
+               appData = _appData;
+               
                // Set the dialog's caption.
                Anchor close = new Anchor("close");
                close.addStyleName("close");
@@ -94,7 +106,7 @@ public class FeedbackDialog extends DialogBox {
                inner.add(text);
                FlexTable table = new FlexTable();
                table.setText(0, 0, "Please describe your problem here, provide as many details as possible");
-               final TextArea msg = new TextArea();
+               msg = new TextArea();
                msg.setWidth("100%");
                msg.setHeight("100px");
                table.setWidget(1, 0, msg);
@@ -108,24 +120,7 @@ public class FeedbackDialog extends DialogBox {
                Button confirm = new Button("Submit feedback", new ClickHandler() {
                        @Override
                        public void onClick(ClickEvent event) {
-                               PostRequest sendFeedback = new PostRequest("", "", otherProperties.get("feedbackUrl"), "feedback_msg=" + msg.getText() + "&feedback_data=" + appData + "&auth=" + app.getToken()) {
-                                       
-                                       @Override
-                                       protected void onUnauthorized(Response response) {
-                                               app.sessionExpired();
-                                       }
-                                       
-                                       @Override
-                                       public void onSuccess(Resource result) {
-                                               app.displayInformation("Feedback sent");
-                                       }
-                                       
-                                       @Override
-                                       public void onError(Throwable t) {
-                                               GWT.log("", t);
-                                       }
-                               };
-                               Scheduler.get().scheduleDeferred(sendFeedback);
+                               sendFeedback();
                                hide();
                        }
                });
@@ -140,14 +135,41 @@ public class FeedbackDialog extends DialogBox {
        protected void onPreviewNativeEvent(NativePreviewEvent preview) {
                super.onPreviewNativeEvent(preview);
                NativeEvent evt = preview.getNativeEvent();
-               if (evt.getType().equals("keydown"))
+               if (evt.getType().equals("keydown")) {
                        // Use the popup's key preview hooks to close the dialog when
                        // either enter or escape is pressed.
                        switch (evt.getKeyCode()) {
                                case KeyCodes.KEY_ENTER:
+                                       sendFeedback();
+                                       hide();
+                                       break;
                                case KeyCodes.KEY_ESCAPE:
                                        hide();
                                        break;
                        }
+               }
+       }
+
+       /**
+        */
+       void sendFeedback() {
+               PostRequest sendFeedback = new PostRequest("", "", otherProperties.get("feedbackUrl"), "feedback_msg=" + msg.getText() + "&feedback_data=" + appData + "&auth=" + app.getToken()) {
+                       
+                       @Override
+                       protected void onUnauthorized(Response response) {
+                               app.sessionExpired();
+                       }
+                       
+                       @Override
+                       public void onSuccess(Resource result) {
+                               app.displayInformation("Feedback sent");
+                       }
+                       
+                       @Override
+                       public void onError(Throwable t) {
+                               GWT.log("", t);
+                       }
+               };
+               Scheduler.get().scheduleDeferred(sendFeedback);
        }
 }