Add key binding draft

1 files changed, 19 insertions, 0 deletions

diff --git a/src/esieequest/view/web/WebInterface.java b/src/esieequest/view/web/WebInterface.java
index 221eea9..f1abe9d 100644
--- a/src/esieequest/view/web/WebInterface.java
+++ b/src/esieequest/view/web/WebInterface.java
@@ -6,8 +6,15 @@ import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.KeyCodes;
 import com.google.gwt.event.dom.client.KeyDownEvent;
 import com.google.gwt.event.dom.client.KeyDownHandler;
+import com.google.gwt.event.dom.client.KeyPressEvent;
+import com.google.gwt.event.dom.client.KeyPressHandler;
+import com.google.gwt.event.dom.client.KeyUpEvent;
+import com.google.gwt.event.dom.client.KeyUpHandler;
 import com.google.gwt.uibinder.client.UiBinder;
 import com.google.gwt.uibinder.client.UiField;
+import com.google.gwt.user.client.Event;
+import com.google.gwt.user.client.Event.NativePreviewEvent;
+import com.google.gwt.user.client.Event.NativePreviewHandler;
 import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.Composite;
 import com.google.gwt.user.client.ui.Frame;
@@ -77,6 +84,7 @@ class WebInterface extends Composite implements View {
         public WebInterface() {
                 this.initWidget(WebInterface.uiBinder.createAndBindUi(this));
                 this.bindInputField();
+                this.bindKeys();
                 this.bindButtons();
         }
 
@@ -126,6 +134,17 @@ class WebInterface extends Composite implements View {
         }
 
         /**
+         * Binds keys
+         */
+        private void bindKeys() {
+                Event.addNativePreviewHandler(new NativePreviewHandler() {
+                        public void onPreviewNativeEvent(NativePreviewEvent event) {
+                                int key = event.getNativeEvent().getKeyCode();
+                        }
+                });
+        }
+
+        /**
          * Binds the buttons to send a defined command to the controller.
          */
         private void bindButtons() {