Merge pull request nus-cs2103-AY2021S1#89 from chunyongg/gui-logo-text

Change gui text and logo

Author: xinyee20

src/main/java/seedu/address/ui/UiManager.java

@@ -20,7 +20,7 @@ public class UiManager implements Ui {
     public static final String ALERT_DIALOG_PANE_FIELD_ID = "alertDialogPane";
 
     private static final Logger logger = LogsCenter.getLogger(UiManager.class);
-    private static final String ICON_APPLICATION = "/images/address_book_32.png";
+    private static final String ICON_APPLICATION = "/images/logo.png";
 
     private Logic logic;
     private MainWindow mainWindow;

src/main/resources/images/logo.png

@@ -11,7 +11,8 @@
 <?import javafx.scene.layout.VBox?>
 <?import javafx.stage.Stage?>
 
-<fx:root minHeight="600" minWidth="680.0" onCloseRequest="#handleExit" title="Address App" type="javafx.stage.Stage" xmlns="http://javafx.com/javafx/" xmlns:fx="http://javafx.com/fxml/">
+
+<fx:root minHeight="600" minWidth="450" onCloseRequest="#handleExit" title="Serenity" type="javafx.stage.Stage" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml">
   <icons>
     <Image url="@/images/address_book_32.png" />
   </icons>