add change folder directory

src/main/java/dev/mateuszkowalczyk/ffm/view/workspace/MainPageController.java

@@ -3,11 +3,14 @@ package dev.mateuszkowalczyk.ffm.view.workspace;
 import dev.mateuszkowalczyk.ffm.app.WorkspaceService;
 import dev.mateuszkowalczyk.ffm.data.database.person.Person;
 import dev.mateuszkowalczyk.ffm.utils.ResourceLoader;
+import dev.mateuszkowalczyk.ffm.view.SceneEnum;
+import dev.mateuszkowalczyk.ffm.view.StageController;
 import dev.mateuszkowalczyk.ffm.view.workspace.elements.ElementsEnum;
 import dev.mateuszkowalczyk.ffm.view.workspace.elements.FaceContainerController;
 import dev.mateuszkowalczyk.ffm.view.workspace.elements.ImageContainerController;
 import dev.mateuszkowalczyk.ffm.view.workspace.elements.PeopleContainerController;
 import javafx.event.ActionEvent;
+import javafx.event.Event;
 import javafx.fxml.FXML;
 import javafx.fxml.FXMLLoader;
 import javafx.fxml.Initializable;
@@ -78,4 +81,12 @@ public class MainPageController implements Initializable {
         this.person = person;
         this.setElement(ElementsEnum.ImagesContainerForPerson);
     }
+
+    public void cleanAppStart(Event event) {
+        try {
+            StageController.getInstance().setScene(SceneEnum.WelcomePage);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
 }

src/main/resources/templates/workspace/main_page.fxml

@@ -34,6 +34,18 @@
                   </ImageView>
                </graphic>
             </Button>
+            <Button mnemonicParsing="false" onAction="#cleanAppStart" prefWidth="50.0" style="-fx-background-color: trasparent;">
+               <VBox.margin>
+                  <Insets top="50.0" />
+               </VBox.margin>
+               <graphic>
+                  <ImageView>
+                     <image>
+                        <Image url="@../../icons/infinity.png" />
+                     </image>
+                  </ImageView>
+               </graphic>
+            </Button>
          </children>
          <BorderPane.margin>
             <Insets top="20.0" />
@@ -41,6 +53,9 @@
       </VBox>
    </left>
    <center>
-      <ScrollPane fx:id="mainContainer" fitToWidth="true" maxWidth="1.7976931348623157E308" prefHeight="200.0" BorderPane.alignment="CENTER" />
+      <ScrollPane fx:id="mainContainer" fitToWidth="true" maxWidth="1.7976931348623157E308" prefHeight="200.0" BorderPane.alignment="CENTER">
+         <VBox.margin>
+            <Insets />
+         </VBox.margin></ScrollPane>
    </center>
 </BorderPane>