Differentiate other and self chatmessages

src/main/java/ch/hepia/config/AppConfig.java

@@ -34,6 +34,7 @@ public final class AppConfig {
 	 * Resources
 	 */
 	public static final String CHAT_MESSAGE_ICON = "/img/bubble.png";
+	public static final String CHAT_MESSAGE_ICON_SELF = "/img/bubble_self.png";
 	public static final String HELP_MESSAGE_ICON = "/img/help.png";
 	/**
 	 * Style

src/main/java/ch/hepia/ui/MainWindowController.java

@@ -311,8 +311,13 @@ public class MainWindowController implements Initializable {
         app.getMessageManager().conditionalSubscribeChatMessage(
             chatMessage -> {
                 Platform.runLater(() -> {
-                    String message = chatMessage.getUser().toString() + ": " + chatMessage.getMessage();
-                    drawMessage(chatMessage.getUser(), message, AppConfig.CHAT_MESSAGE_ICON, AppConfig.COLOR_BLUE_10_OPACITY);
+                    User sender = chatMessage.getUser();
+                    String message = sender.getName() + ": " + chatMessage.getMessage();
+                    if (sender.equals(app.getUser().get())) {
+                        drawMessage(sender, message, AppConfig.CHAT_MESSAGE_ICON_SELF, AppConfig.COLOR_BLUE_10_OPACITY);
+                    } else {
+                        drawMessage(sender, message, AppConfig.CHAT_MESSAGE_ICON, AppConfig.COLOR_BLUE_10_OPACITY);
+                    }
                 });
             },
             chatMessage -> !(app.getUser().get().getIgnoredUserList().contains(chatMessage.getUser()))