Merge pull request #154 from informatik-ag-ngl/f/enhanced_UI

added:
    - alignment and coloring of messages according to sender
    - context menu for userList messageList and postButton (partially without function currently) -> implemented copying as well as "CopyAndSend" capability
    - hid horizontal scrollbars (they are still present, but cannot be seen)
    - displayed settings icon in ChatScene

src/main/java/envoy/client/ui/ContactListCell.java

@@ -35,11 +35,11 @@ public class ContactListCell extends ListCell<Contact> {
 			final var vbox = new VBox(new Label(contact.getName()));
 			if (contact instanceof User) {
 				// Online status
-				final var user = (User) contact;
+				final var	user		= (User) contact;
 				final var	statusLabel	= new Label(user.getStatus().toString());
 				statusLabel.getStyleClass().add(user.getStatus().toString().toLowerCase());
 				vbox.getChildren().add(statusLabel);
-			} else {
+ 			} else {
 				// Member count
 				vbox.getChildren().add(new Label(((Group) contact).getContacts().size() + " members"));
 			}

src/main/java/envoy/client/ui/MessageListCell.java

@@ -5,15 +5,16 @@ import java.time.format.DateTimeFormatter;
 import java.util.Map;
 import java.util.logging.Level;
 
+import javafx.geometry.Insets;
 import javafx.scene.control.Label;
 import javafx.scene.control.ListCell;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
-import javafx.scene.layout.HBox;
 import javafx.scene.layout.VBox;
 
 import envoy.data.Message;
 import envoy.data.Message.MessageStatus;
+import envoy.data.User;
 import envoy.util.EnvoyLog;
 
 /**
@@ -30,10 +31,11 @@ public class MessageListCell extends ListCell<Message> {
 
 	private static final DateTimeFormatter		dateFormat	= DateTimeFormatter.ofPattern("dd.MM.yyyy HH:mm");
 	private static Map<MessageStatus, Image>	statusImages;
+	private static User							client;
 
 	static {
 		try {
-			statusImages = IconUtil.loadByEnum(MessageStatus.class, 32);
+			statusImages = IconUtil.loadByEnum(MessageStatus.class, 16);
 		} catch (final IOException e) {
 			e.printStackTrace();
 			EnvoyLog.getLogger(MessageListCell.class).log(Level.WARNING, "could not load status icons: ", e);
@@ -52,11 +54,19 @@ public class MessageListCell extends ListCell<Message> {
 			setText(null);
 			setGraphic(null);
 		} else {
-			setGraphic(new HBox(
+			final var cell = new VBox(new Label(dateFormat.format(message.getCreationDate())), new Label(message.getText()));
-					new VBox(
+			if (message.getRecipientID() == client.getID()) {
-					 new Label(dateFormat.format(message.getCreationDate())),
+				cell.getChildren().add(new Label("", new ImageView(statusImages.get(message.getStatus()))));
-					 new Label(message.getText())),
+				cell.getStyleClass().add("own-message");
-					new Label("", new ImageView(statusImages.get(message.getStatus())))));
+			} else cell.getStyleClass().add("received-message");
+			cell.paddingProperty().setValue(new Insets(5, 20, 5, 20));
+			setGraphic(cell);
 		}
 	}
+
+	/**
+	 * @param client the user who chats with another person
+	 * @since Envoy Client v0.1-beta
+	 */
+	public static void setUser(User client) { MessageListCell.client = client; }
 }

src/main/java/envoy/client/ui/Startup.java

@@ -35,7 +35,7 @@ public final class Startup extends Application {
 
 	/**
 	 * The version of this client. Used to verify compatibility with the server.
-	 * 
+	 *
 	 * @since Envoy Client v0.1-beta
 	 */
 	public static final String VERSION = "0.1-beta";

src/main/java/envoy/client/ui/controller/ChatScene.java

@@ -1,5 +1,7 @@
 package envoy.client.ui.controller;
 
+import java.awt.Toolkit;
+import java.awt.datatransfer.StringSelection;
 import java.io.IOException;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -10,6 +12,7 @@ import javafx.collections.FXCollections;
 import javafx.fxml.FXML;
 import javafx.scene.control.*;
 import javafx.scene.control.Alert.AlertType;
+import javafx.scene.image.ImageView;
 import javafx.scene.input.KeyCode;
 import javafx.scene.input.KeyEvent;
 import javafx.scene.paint.Color;
@@ -20,9 +23,7 @@ import envoy.client.data.Settings;
 import envoy.client.event.MessageCreationEvent;
 import envoy.client.net.Client;
 import envoy.client.net.WriteProxy;
-import envoy.client.ui.ContactListCell;
+import envoy.client.ui.*;
-import envoy.client.ui.MessageListCell;
-import envoy.client.ui.SceneContext;
 import envoy.data.*;
 import envoy.event.EventBus;
 import envoy.event.MessageStatusChange;
@@ -61,6 +62,9 @@ public final class ChatScene {
 	@FXML
 	private Label remainingChars;
 
+	@FXML
+	private MenuItem deleteContactMenuItem;
+
 	private LocalDB			localDB;
 	private Client			client;
 	private WriteProxy		writeProxy;
@@ -85,6 +89,12 @@ public final class ChatScene {
 		messageList.setCellFactory(listView -> new MessageListCell());
 		userList.setCellFactory(listView -> new ContactListCell());
 
+		try {
+			settingsButton.setGraphic(new ImageView(IconUtil.load("/icons/settings.png", 16)));
+		} catch (final IOException e2) {
+			logger.log(Level.WARNING, "Could not load settings icon", e2);
+		}
+
 		// Listen to received messages
 		eventBus.register(MessageCreationEvent.class, e -> {
 			final var message = e.get();
@@ -97,7 +107,7 @@ public final class ChatScene {
 					} catch (final IOException e1) {
 						logger.log(Level.WARNING, "Could not read current chat: ", e1);
 					}
-					Platform.runLater(messageList::refresh);
+					Platform.runLater(() -> { messageList.refresh(); scrollToMessageListEnd(); });
 				}
 			});
 		});
@@ -153,6 +163,8 @@ public final class ChatScene {
 		this.writeProxy		= writeProxy;
 
 		userList.setItems(FXCollections.observableList(localDB.getChats().stream().map(Chat::getRecipient).collect(Collectors.toList())));
+		contactLabel.setText(localDB.getUser().getName());
+		MessageListCell.setUser(localDB.getUser());
 	}
 
 	/**
@@ -165,7 +177,6 @@ public final class ChatScene {
 		final Contact user = userList.getSelectionModel().getSelectedItem();
 		if (user != null && (currentChat == null || !user.equals(currentChat.getRecipient()))) {
 			logger.log(Level.FINEST, "Loading chat with " + user);
-			contactLabel.setText(user.getName());
 
 			// LEON: JFC <===> JAVA FRIED CHICKEN <=/=> Java Foundation Classes
 
@@ -173,6 +184,7 @@ public final class ChatScene {
 			currentChat = localDB.getChat(user.getID()).get();
 
 			messageList.setItems(FXCollections.observableList(currentChat.getMessages()));
+			deleteContactMenuItem.setText("Delete " + user.getName());
 
 			// Read the current chat
 			try {
@@ -287,6 +299,7 @@ public final class ChatScene {
 
 			// Add message to LocalDB and update UI
 			messageList.getItems().add(message);
+			scrollToMessageListEnd();
 
 			// Request a new ID generator if all IDs were used
 			if (!localDB.getIDGenerator().hasNext() && client.isOnline()) client.requestIdGenerator();
@@ -301,4 +314,44 @@ public final class ChatScene {
 		postButton.setDisable(true);
 		updateRemainingCharsLabel();
 	}
+
+	/**
+	 * Scrolls to the bottom of the {@code messageList}.
+	 *
+	 * @since Envoy Client v0.1-beta
+	 */
+	private void scrollToMessageListEnd() { messageList.scrollTo(messageList.getItems().size() - 1); }
+
+	// Context menu actions
+
+	@FXML
+	private void copyMessage() {
+		try {
+			Toolkit.getDefaultToolkit()
+				.getSystemClipboard()
+				.setContents(new StringSelection(messageList.getSelectionModel().getSelectedItem().getText()), null);
+		} catch (final NullPointerException e) {}
+	}
+
+	@FXML
+	private void deleteMessage() { try {} catch (final NullPointerException e) {} }
+
+	@FXML
+	private void forwardMessage() { try {} catch (final NullPointerException e) {} }
+
+	@FXML
+	private void quoteMessage() { try {} catch (final NullPointerException e) {} }
+
+	@FXML
+	private void deleteContact() { try {} catch (final NullPointerException e) {} }
+
+	@FXML
+	private void copyAndPostMessage() {
+		final var messageText = messageTextArea.getText();
+		Toolkit.getDefaultToolkit().getSystemClipboard().setContents(new StringSelection(messageText), null);
+		postMessage();
+		messageTextArea.setText(messageText);
+		updateRemainingCharsLabel();
+		postButton.setDisable(messageText.isBlank());
+	}
 }

src/main/resources/css/base.css

@@ -1,5 +1,15 @@
-.button {
+.button, .list-cell {
-	-fx-background-radius: 5em;
+	-fx-background-radius: 5.0em;
+}
+
+.context-menu, .context-menu > * {
+	-fx-background-radius: 15px;
+	/*TODO: solution below does not work */
+	-fx-background-color: transparent;
+}
+
+.menu-item {
+	-fx-background-radius: 15.0px;
 }
 
 .button:hover {
@@ -11,10 +21,9 @@
 	-fx-background-color: transparent;
 }
 
-#remainingCharsLabel {
+.scroll-bar:horizontal, .scroll-bar:horizontal *, .scroll-bar:horizontal > *{
-	-fx-text-fill: #00FF00;
-	-fx-opacity: 1;
 	-fx-background-color: transparent;
+	-fx-text-fill: transparent;
 }
 
 .online {
@@ -32,3 +41,20 @@
 .offline {
 	-fx-text-fill: gray;
 }
+
+.received-message {
+	-fx-alignment: center-left;
+	-fx-background-radius: 4.0em;
+	-fx-text-alignment: right;
+}
+
+.own-message {
+	-fx-alignment: center-right;
+	-fx-background-radius: 4.0em;
+	-fx-text-alignment: left;
+}
+
+#remainingCharsLabel {
+	-fx-text-fill: #00FF00;
+	-fx-background-color: transparent;
+}

src/main/resources/css/dark.css

@@ -18,12 +18,20 @@
 	-fx-background-color: lightgray;
 }
 
-.list-view, .list-cell, .text-area .content, .text-field, .password-field, .tooltip, .pane, .pane .content, .vbox, .titled-pane > .title, .titled-pane > *.content {
+.list-view, .list-cell, .text-area .content, .text-field, .password-field, .tooltip, .pane, .pane .content, .vbox, .titled-pane > .title, .titled-pane > *.content, .context-menu, .menu-item {
 	-fx-background-color: dimgray;
 }
 
-.list-cell:selected {
+.list-cell:selected, .list-cell:selected > *, .menu-item:hover {
-    -fx-background-color:rgb(105.0,0.0,153.0) ;
+    -fx-background-color: rgb(105.0,0.0,153.0);
+}
+
+.received-message {
+	-fx-background-color: gray;
+}
+
+.own-message {
+	-fx-background-color: #8fa88f;
 }
 
 .alert.information.dialog-pane, .alert.warning.dialog-pane, .alert.error.dialog-pane {

src/main/resources/css/light.css

@@ -1,3 +1,16 @@
-.button, .list-cell:selected{
+.button{
 	-fx-background-color: orangered;
 }
+
+.list-cell:selected, .list-cell:selected > * {
+	-fx-background-color: orangered;
+	-fx-text-fill: black;
+}
+
+.received-message, .menu-item {
+	-fx-background-color: lightgray;
+}
+
+.own-message {
+	-fx-background-color: lightgreen;
+}

src/main/resources/fxml/ChatScene.fxml

@@ -2,93 +2,177 @@
 
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ContextMenu?>
 <?import javafx.scene.control.Label?>
 <?import javafx.scene.control.ListView?>
+<?import javafx.scene.control.MenuItem?>
 <?import javafx.scene.control.TextArea?>
 <?import javafx.scene.control.Tooltip?>
 <?import javafx.scene.layout.ColumnConstraints?>
 <?import javafx.scene.layout.GridPane?>
 <?import javafx.scene.layout.RowConstraints?>
 
-<GridPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="400.0" minWidth="350.0" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/11.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="envoy.client.ui.controller.ChatScene">
+<GridPane maxHeight="-Infinity" maxWidth="-Infinity"
+	minHeight="400.0" minWidth="350.0" prefHeight="400.0" prefWidth="600.0"
+	xmlns="http://javafx.com/javafx/11.0.1"
+	xmlns:fx="http://javafx.com/fxml/1"
+	fx:controller="envoy.client.ui.controller.ChatScene">
 	<columnConstraints>
-		<ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" percentWidth="20.0" prefWidth="161.0" />
+		<ColumnConstraints hgrow="SOMETIMES"
-		<ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" percentWidth="65.0" prefWidth="357.0" />
+			maxWidth="1.7976931348623157E308" minWidth="10.0" percentWidth="20.0"
-      <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="6.285736083984375" percentWidth="15.0" prefWidth="48.000030517578125" />
+			prefWidth="161.0" />
+		<ColumnConstraints hgrow="SOMETIMES"
+			maxWidth="1.7976931348623157E308" minWidth="10.0" percentWidth="65.0"
+			prefWidth="357.0" />
+		<ColumnConstraints hgrow="SOMETIMES"
+			maxWidth="1.7976931348623157E308" minWidth="6.285736083984375"
+			percentWidth="15.0" prefWidth="48.000030517578125" />
 	</columnConstraints>
 	<rowConstraints>
-		<RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" percentHeight="10.0" prefHeight="70.0" vgrow="SOMETIMES" />
+		<RowConstraints maxHeight="1.7976931348623157E308"
-		<RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" percentHeight="70.0" prefHeight="326.2857404436384" vgrow="SOMETIMES" />
+			minHeight="10.0" percentHeight="10.0" prefHeight="70.0"
-      <RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" percentHeight="5.0" prefHeight="50.0" vgrow="SOMETIMES" />
+			vgrow="SOMETIMES" />
-		<RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" percentHeight="15.0" prefHeight="100.0" vgrow="SOMETIMES" />
+		<RowConstraints maxHeight="1.7976931348623157E308"
+			minHeight="10.0" percentHeight="70.0" prefHeight="326.2857404436384"
+			vgrow="SOMETIMES" />
+		<RowConstraints maxHeight="1.7976931348623157E308"
+			minHeight="10.0" percentHeight="5.0" prefHeight="50.0"
+			vgrow="SOMETIMES" />
+		<RowConstraints maxHeight="1.7976931348623157E308"
+			minHeight="10.0" percentHeight="15.0" prefHeight="100.0"
+			vgrow="SOMETIMES" />
 	</rowConstraints>
 	<children>
-		<ListView fx:id="userList" onMouseClicked="#userListClicked" prefHeight="211.0" prefWidth="300.0" GridPane.rowIndex="1" GridPane.rowSpan="2147483647">
+		<ListView fx:id="userList" onMouseClicked="#userListClicked"
-         <GridPane.margin>
+			prefHeight="211.0" prefWidth="300.0" GridPane.rowIndex="1"
-            <Insets bottom="10.0" left="10.0" right="5.0" top="5.0" />
+			GridPane.rowSpan="2147483647">
-         </GridPane.margin>
+			<GridPane.margin>
-         <padding>
+				<Insets bottom="10.0" left="10.0" right="5.0" top="5.0" />
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
-         </padding></ListView>
+			<padding>
-		<Label fx:id="contactLabel" prefHeight="16.0" prefWidth="250.0" text="Select a contact to chat with" GridPane.columnSpan="2">
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
-         <GridPane.margin>
+			</padding>
-            <Insets bottom="5.0" left="10.0" right="5.0" top="10.0" />
+			<contextMenu>
-         </GridPane.margin>
+				<ContextMenu anchorLocation="CONTENT_TOP_LEFT">
-         <padding>
+					<items>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+						<MenuItem fx:id="deleteContactMenuItem"
-         </padding></Label>
+							mnemonicParsing="false" text="Delete" onAction="#deleteContact" />
-		<Button fx:id="settingsButton" mnemonicParsing="true" onAction="#settingsButtonClicked" text="_Settings" GridPane.columnIndex="2" GridPane.halignment="CENTER" GridPane.valignment="CENTER">
+					</items>
-         <GridPane.margin>
+				</ContextMenu>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</contextMenu>
-         </GridPane.margin>
+		</ListView>
-         <padding>
+		<Label fx:id="contactLabel" prefHeight="16.0" prefWidth="250.0"
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			text="Select a contact to chat with" GridPane.columnSpan="2">
-         </padding></Button>
+			<GridPane.margin>
-		<ListView fx:id="messageList" prefHeight="257.0" prefWidth="155.0" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="1" GridPane.rowSpan="2">
+				<Insets left="15.0" right="5.0" top="5.0" />
-         <GridPane.margin>
+			</GridPane.margin>
-            <Insets bottom="5.0" left="5.0" right="10.0" top="5.0" />
+			<padding>
-         </GridPane.margin>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
-         <padding>
+			</padding>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+		</Label>
-         </padding></ListView>
+		<Button fx:id="settingsButton" mnemonicParsing="true"
-		<Button fx:id="postButton" defaultButton="true" disable="true" mnemonicParsing="true" onAction="#postMessage" prefHeight="10.0" prefWidth="65.0" text="_Post" GridPane.columnIndex="2" GridPane.halignment="CENTER" GridPane.rowIndex="3" GridPane.valignment="CENTER">
+			onAction="#settingsButtonClicked" text="_Settings"
-         <GridPane.margin>
+			GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.halignment="RIGHT"
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			GridPane.valignment="CENTER">
-         </GridPane.margin>
+			<GridPane.margin>
-         <padding>
+				<Insets bottom="10.0" left="5.0" right="10.0" top="10.0" />
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
-         </padding>
+			<padding>
-         <tooltip>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
-            <Tooltip anchorLocation="WINDOW_TOP_LEFT" autoHide="true" maxWidth="350.0" text="Click this button to send the message. If it is disabled, you first have to select a contact to send it to. A message may automatically be sent when you press (Ctrl + ) Enter, according to your preferences. Additionally sends a message when pressing &quot;Alt&quot; + &quot;P&quot;." wrapText="true" />
+			</padding>
-         </tooltip></Button>
+		</Button>
-      	<TextArea fx:id="messageTextArea" disable="true" onInputMethodTextChanged="#messageTextUpdated" onKeyPressed="#checkPostConditions" onKeyTyped="#checkKeyCombination" prefHeight="200.0" prefWidth="200.0" wrapText="true" GridPane.columnIndex="1" GridPane.rowIndex="3">
+		<ListView fx:id="messageList" prefHeight="257.0"
-         <GridPane.margin>
+			prefWidth="155.0" GridPane.columnIndex="1" GridPane.columnSpan="2"
-            <Insets bottom="10.0" left="5.0" right="5.0" top="5.0" />
+			GridPane.rowIndex="1" GridPane.rowSpan="2">
-         </GridPane.margin>
+			<GridPane.margin>
-         <opaqueInsets>
+				<Insets bottom="5.0" left="5.0" right="10.0" top="5.0" />
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
-         </opaqueInsets></TextArea>
+			<padding>
-      <Button mnemonicParsing="true" onAction="#addContactButtonClicked" text="_Add Contacts" GridPane.halignment="CENTER" GridPane.rowIndex="3" GridPane.valignment="CENTER">
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
-         <padding>
+			</padding>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			<contextMenu>
-         </padding>
+				<ContextMenu anchorLocation="CONTENT_TOP_LEFT">
-         <GridPane.margin>
+					<items>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+						<MenuItem mnemonicParsing="false" text="Copy"
-         </GridPane.margin>
+							onAction="#copyMessage" />
-      </Button>
+						<MenuItem mnemonicParsing="false" text="Delete"
-      <Label id="remainingCharsLabel" fx:id="remainingChars" ellipsisString="" maxHeight="30.0" maxWidth="180.0" prefHeight="30.0" prefWidth="180.0" text="remaining chars: 0/x" textFill="LIME" textOverrun="LEADING_WORD_ELLIPSIS" visible="false" GridPane.columnIndex="1" GridPane.rowIndex="2">
+							onAction="#deleteMessage" />
-         <GridPane.margin>
+						<MenuItem mnemonicParsing="false" text="Forward"
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+							onAction="#forwardMessage" />
-         </GridPane.margin>
+						<MenuItem mnemonicParsing="false" text="Quote"
-         <padding>
+							onAction="#quoteMessage" />
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+					</items>
-         </padding>
+				</ContextMenu>
-         <opaqueInsets>
+			</contextMenu>
-            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+		</ListView>
-         </opaqueInsets>
+		<Button fx:id="postButton" defaultButton="true" disable="true"
-         <tooltip>
+			mnemonicParsing="true" onAction="#postMessage" prefHeight="10.0"
-            <Tooltip text="Shows how many chars you can still enter in this message" wrapText="true" />
+			prefWidth="65.0" text="_Post" GridPane.columnIndex="2"
-         </tooltip>
+			GridPane.halignment="CENTER" GridPane.rowIndex="3"
-      </Label>
+			GridPane.valignment="CENTER">
+			<GridPane.margin>
+				<Insets bottom="5.0" left="5.0" right="5.0"/>
+			</GridPane.margin>
+			<padding>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</padding>
+			<tooltip>
+				<Tooltip anchorLocation="WINDOW_TOP_LEFT" autoHide="true"
+					maxWidth="350.0"
+					text="Click this button to send the message. If it is disabled, you first have to select a contact to send it to. A message may automatically be sent when you press (Ctrl + ) Enter, according to your preferences. Additionally sends a message when pressing &quot;Alt&quot; + &quot;P&quot;."
+					wrapText="true" />
+			</tooltip>
+			<contextMenu>
+				<ContextMenu anchorLocation="CONTENT_TOP_LEFT">
+					<items>
+						<MenuItem mnemonicParsing="false" text="Copy and Send"
+							onAction="#copyAndPostMessage" />
+					</items>
+				</ContextMenu>
+			</contextMenu>
+		</Button>
+		<TextArea fx:id="messageTextArea" disable="true"
+			onInputMethodTextChanged="#messageTextUpdated"
+			onKeyPressed="#checkPostConditions" onKeyTyped="#checkKeyCombination"
+			prefHeight="200.0" prefWidth="200.0" wrapText="true"
+			GridPane.columnIndex="1" GridPane.rowIndex="3">
+			<GridPane.margin>
+				<Insets bottom="10.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
+			<opaqueInsets>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</opaqueInsets>
+		</TextArea>
+		<Button mnemonicParsing="true"
+			onAction="#addContactButtonClicked" text="_Add Contacts"
+			GridPane.halignment="CENTER" GridPane.rowIndex="3"
+			GridPane.valignment="CENTER">
+			<padding>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</padding>
+			<GridPane.margin>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
+		</Button>
+		<Label id="remainingCharsLabel" fx:id="remainingChars"
+			ellipsisString="" maxHeight="30.0" maxWidth="180.0" prefHeight="30.0"
+			prefWidth="180.0" text="remaining chars: 0/x" textFill="LIME"
+			textOverrun="LEADING_WORD_ELLIPSIS" visible="false"
+			GridPane.columnIndex="1" GridPane.rowIndex="2">
+			<GridPane.margin>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</GridPane.margin>
+			<padding>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</padding>
+			<opaqueInsets>
+				<Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+			</opaqueInsets>
+			<tooltip>
+				<Tooltip
+					text="Shows how many chars you can still enter in this message"
+					wrapText="true" />
+			</tooltip>
+		</Label>
 	</children>
 </GridPane>