sending chatter packets to server #story[1246]

src/main/java/seng302/gameServer/messages/ChatterMessage.java

@@ -11,9 +11,11 @@ public class ChatterMessage extends Message {
     private int message_size = 21;
     private String message;
 
-    public ChatterMessage(int message_type, int message_size, String message) {
+    public ChatterMessage(int message_type, String message) {
+        byte[] byteMessage = message.getBytes();
+
         this.message_type = message_type;
-        this.message_size = message_size;
+        this.message_size = byteMessage.length;
         this.message = message;
 
         setHeader(new Header(MessageType.CHATTER_TEXT, 1, (short) getSize()));
@@ -23,7 +25,7 @@ public class ChatterMessage extends Message {
         putByte((byte) MESSAGE_VERSION_NUMBER);
         putInt(message_type, 1);
         putInt(message_size, 1);
-        putBytes(message.getBytes());
+        putBytes(byteMessage);
 
         writeCRC();
         rewind();

src/main/java/seng302/visualiser/ClientToServerThread.java

@@ -18,6 +18,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import seng302.gameServer.messages.BoatAction;
 import seng302.gameServer.messages.BoatActionMessage;
+import seng302.gameServer.messages.ChatterMessage;
 import seng302.gameServer.messages.ClientType;
 import seng302.gameServer.messages.CustomizeRequestMessage;
 import seng302.gameServer.messages.CustomizeRequestType;
@@ -283,9 +284,17 @@ public class ClientToServerThread implements Runnable {
      * @param message The given message type.
      */
     private void sendBoatActionMessage(BoatActionMessage message) {
+        sendByteBuffer(message.getBuffer());
+    }
+
+    public void sendChatterMessage(String message) {
+        sendByteBuffer(new ChatterMessage(5, message).getBuffer());
+    }
+
+    private void sendByteBuffer(byte[] bytes) {
         if (clientId != -1) {
             try {
-                os.write(message.getBuffer());
+                os.write(bytes);
             } catch (IOException e) {
                 logger.warn("IOException on attempting to sendBoatAction from Client");
                 notifyDisconnectListeners("Cannot communicate with server");

src/main/java/seng302/visualiser/GameClient.java

@@ -12,6 +12,7 @@ import javafx.fxml.FXMLLoader;
 import javafx.scene.Node;
 import javafx.scene.control.Alert;
 import javafx.scene.control.Alert.AlertType;
+import javafx.scene.input.KeyCode;
 import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.Pane;
 import seng302.gameServer.GameState;
@@ -195,7 +196,13 @@ public class GameClient {
         raceView = fxmlLoader.getController();
         ClientYacht player = allBoatsMap.get(socketThread.getClientId());
         raceView.loadRace(allBoatsMap, courseData, raceState, player);
+        raceView.getSendPressedProperty().addListener((obs, old, isPressed) -> {
+            if (isPressed) {
+                socketThread.sendChatterMessage(raceView.readChatInput());
             }
+        });
+    }
+
 
     private void loadFinishScreenView() {
         FXMLLoader fxmlLoader = loadFXMLToHolder("/views/FinishScreenView.fxml");
@@ -373,6 +380,12 @@ public class GameClient {
      * @param e The key event triggering this call
      */
     private void keyPressed(KeyEvent e) {
+        if (raceView.isChatInputFocused()) {
+            if (e.getCode() == KeyCode.ENTER) {
+                socketThread.sendChatterMessage(raceView.readChatInput());
+            }
+            return;
+        }
         switch (e.getCode()) {
             case SPACE: // align with vmg
                 socketThread.sendBoatAction(BoatAction.VMG); break;
@@ -381,12 +394,16 @@ public class GameClient {
             case PAGE_DOWN: // downwind
                 socketThread.sendBoatAction(BoatAction.DOWNWIND); break;
             case ENTER: // tack/gybe
+                // if chat box is active take whatever is in there and send it to server
                 socketThread.sendBoatAction(BoatAction.TACK_GYBE); break;
         }
     }
 
 
     private void keyReleased(KeyEvent e) {
+        if (raceView.isChatInputFocused()) {
+            return;
+        }
         switch (e.getCode()) {
             //TODO 12/07/17 Determine the sail state and send the appropriate packet (eg. if sails are in, send a sail out packet)
             case SHIFT:  // sails in/sails out

src/main/java/seng302/visualiser/controllers/RaceViewController.java

@@ -9,6 +9,8 @@ import java.util.TimerTask;
 import java.util.concurrent.TimeUnit;
 import javafx.animation.Timeline;
 import javafx.application.Platform;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.ReadOnlyBooleanProperty;
 import javafx.collections.FXCollections;
 import javafx.collections.ListChangeListener;
 import javafx.collections.ObservableList;
@@ -55,6 +57,8 @@ import seng302.visualiser.fxObjects.BoatObject;
  */
 public class RaceViewController extends Thread implements ImportantAnnotationDelegate {
 
+    @FXML
+    private Pane basePane;
     @FXML
     private Button chatSend;
     @FXML
@@ -631,8 +635,24 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
         gameView.updateBorder(raceData.getCourseLimit());
     }
 
-    @FXML
+    public ReadOnlyBooleanProperty getSendPressedProperty() {
-    public void onSendAction() {
+        return chatSend.pressedProperty();
-        chatHistory.setText(chatHistory.getText() + chatInput.getText() + '\n');
     }
+
+    public boolean isChatInputFocused() {
+        return chatInput.focusedProperty().getValue();
+    }
+
+    public String readChatInput() {
+        String chat = chatInput.getText();
+        chatInput.clear();
+        basePane.requestFocus();
+        return chat;
+    }
+
+//    @FXML
+//    public void onSendAction() {
+//
+//        chatHistory.setText(chatHistory.getText() + chatInput.getText() + '\n');
+//    }
 }

src/main/resources/views/RaceView.fxml

@@ -26,8 +26,8 @@
 
 <AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="998.0" prefWidth="1530.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="seng302.visualiser.controllers.RaceViewController">
    <children>
-       <AnchorPane layoutX="322.0" layoutY="130.0" prefHeight="998.0" prefWidth="1281.0"
+       <AnchorPane fx:id="basePane" layoutX="322.0" layoutY="130.0" prefHeight="998.0"
-         style="-fx-background-color: skyblue;" AnchorPane.bottomAnchor="0.0"
+         prefWidth="1281.0" style="-fx-background-color: skyblue;" AnchorPane.bottomAnchor="0.0"
          AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
            <children>
                <GridPane prefHeight="998.0" prefWidth="1281.0" AnchorPane.bottomAnchor="0.0"
@@ -56,14 +56,16 @@
                                          AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0"
                                          AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
                                            <children>
-                                               <TextArea fx:id="chatHistory" VBox.vgrow="ALWAYS"/>
+                                               <TextArea fx:id="chatHistory" editable="false"
+                                                 focusTraversable="false" VBox.vgrow="ALWAYS"/>
                                                <HBox VBox.vgrow="NEVER">
                                                    <children>
                                                        <TextField fx:id="chatInput"
-                                                         prefHeight="25.0" HBox.hgrow="ALWAYS"/>
+                                                         focusTraversable="false" prefHeight="25.0"
+                                                         HBox.hgrow="ALWAYS"/>
                                                        <Button fx:id="chatSend"
-                                                         mnemonicParsing="false"
+                                                         focusTraversable="false"
-                                                         onAction="#onSendAction" text="Send"/>
+                                                         mnemonicParsing="false" text="Send"/>
                                                    </children>
                                                </HBox>
                                            </children>