From 9af14e60153576f1e22c4d9c2012023e62ca511c Mon Sep 17 00:00:00 2001
From: mlwauben <m.l.wauben@student.tudelft.nl>
Date: Sat, 6 Apr 2019 09:00:20 +0200
Subject: [PATCH] ADD:: logout button

---
 .../controller/DashBoardController.java       | 33 ++++++++++++++++++-
 .../src/main/resources/fxml/dashboard.fxml    |  5 +++
 .../resources/stylesheets/dashboardStyle.css  |  9 +++++
 3 files changed, 46 insertions(+), 1 deletion(-)

diff --git a/src/Client/src/main/java/greenify/client/controller/DashBoardController.java b/src/Client/src/main/java/greenify/client/controller/DashBoardController.java
index 6ce8230..c1915f9 100644
--- a/src/Client/src/main/java/greenify/client/controller/DashBoardController.java
+++ b/src/Client/src/main/java/greenify/client/controller/DashBoardController.java
@@ -26,6 +26,7 @@ import javafx.scene.image.ImageView;
 import javafx.scene.layout.AnchorPane;
 import javafx.scene.shape.Line;
 import javafx.stage.Stage;
+import javafx.stage.Window;
 import javafx.util.Duration;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -33,6 +34,7 @@ import org.springframework.stereotype.Controller;
 import java.io.IOException;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 /**
  * Class that controls the dashboard fxml file (the GUI Screen).
@@ -70,6 +72,8 @@ public class DashBoardController {
     @FXML
     private Button friendsButton;
     @FXML
+    private Button logOutButton;
+    @FXML
     private Line pathLine;
     @FXML
     private AnchorPane menuBar;
@@ -197,7 +201,7 @@ public class DashBoardController {
         activitiesButton.setSkin(new MyButtonSkin(activitiesButton));
         userButton.setSkin(new MyButtonSkin(userButton));
         friendsButton.setSkin(new MyButtonSkin(friendsButton));
-
+        logOutButton.setSkin(new MyButtonSkin(logOutButton));
         friendsColumn.setCellValueFactory(new PropertyValueFactory<>("Friend"));
         scoreColumn.setCellValueFactory(new PropertyValueFactory<>("Score"));
         globalUser.setCellValueFactory(new PropertyValueFactory<>("Friend"));
@@ -403,6 +407,33 @@ public class DashBoardController {
         updateFriends();
     }
 
+    /**
+     * Logs out the user
+     * @param event the event (clicking the button)
+     * @throws IOException if the Application doesn't load.
+     */
+    public void logOut(ActionEvent event) throws IOException {
+        //get the current window
+        Window owner = logOutButton.getScene().getWindow();
+        Stage current = (Stage) owner;
+        //close current window (log out)
+        current.close();
+        System.out.println("User is logged out");
+
+        //load the fxml file
+        Parent dash = Application.load(this.getClass().getClassLoader()
+                .getResource("fxml/LoginWindow.fxml"));
+        Scene scene = new Scene(dash);
+        //add the stylesheet for the CSS
+        scene.getStylesheets().add(Objects.requireNonNull(getClass().getClassLoader()
+                .getResource("stylesheets/LoginWindowStyle.css")).toExternalForm());
+        Stage appStage = new Stage();
+        appStage.setScene(scene);
+        //set the title
+        appStage.setTitle("Greenify");
+        appStage.show();
+    }
+
     //sets the slide in transition for startup
     public void addSlideTransition(Node node, Line path1) {
         PathTransition pathTrans = new PathTransition(Duration.millis(1100), path1, node);
diff --git a/src/Client/src/main/resources/fxml/dashboard.fxml b/src/Client/src/main/resources/fxml/dashboard.fxml
index 614d721..ff36756 100644
--- a/src/Client/src/main/resources/fxml/dashboard.fxml
+++ b/src/Client/src/main/resources/fxml/dashboard.fxml
@@ -44,6 +44,11 @@
                   <Font size="21.0" />
                </font>
             </Button>
+            <Button fx:id="logOutButton" layoutY="270.0" mnemonicParsing="false" onAction="#logOut" prefHeight="45.0" prefWidth="216.0" text="log out ">
+               <font>
+                  <Font size="21.0" />
+               </font>
+            </Button>
             <Line endX="104.0" layoutX="102.0" layoutY="133.0" scaleY="0.7" startX="-100.0" stroke="#e3ffe8" AnchorPane.leftAnchor="5.0" AnchorPane.rightAnchor="5.0" />
             <Line endX="104.0" layoutX="105.0" layoutY="178.0" scaleY="0.7" startX="-100.0" stroke="#e3ffe8" AnchorPane.leftAnchor="5.0" AnchorPane.rightAnchor="5.0" />
             <Line endX="104.0" layoutX="109.0" layoutY="223.0" startX="-100.0" stroke="#e3ffe8" strokeWidth="0.7" AnchorPane.leftAnchor="5.0" AnchorPane.rightAnchor="5.0" />
diff --git a/src/Client/src/main/resources/stylesheets/dashboardStyle.css b/src/Client/src/main/resources/stylesheets/dashboardStyle.css
index a7eefaa..7b1a3c8 100644
--- a/src/Client/src/main/resources/stylesheets/dashboardStyle.css
+++ b/src/Client/src/main/resources/stylesheets/dashboardStyle.css
@@ -47,6 +47,15 @@
 #friendsButton:pressed {
   -fx-background-color: #b7e2c2;
 }
+#logOutButton {
+  -fx-background-color: #5a635c;
+}
+#logOutButton:hover {
+  -fx-background-color: #677069;
+}
+#logOutButton:pressed {
+  -fx-background-color: #b7e2c2;
+}
 
 
 #addNewActivityButton:pressed {