Merge branch 'dev' into feature_controllerPlantList_M2

src/main/java/ch/zhaw/gartenverwaltung/PlantsController.java

@@ -5,6 +5,7 @@ import ch.zhaw.gartenverwaltung.plantList.PlantListModel;
 import ch.zhaw.gartenverwaltung.types.HardinessZone;
 import ch.zhaw.gartenverwaltung.types.Plant;
 import ch.zhaw.gartenverwaltung.types.Seasons;
+import javafx.application.Platform;
 import javafx.beans.property.ListProperty;
 import javafx.beans.property.SimpleListProperty;
 import javafx.beans.value.ChangeListener;
@@ -14,9 +15,11 @@ import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
 import javafx.geometry.Insets;
+import javafx.geometry.Bounds;
 import javafx.scene.control.*;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
+import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.VBox;
 
 import java.io.IOException;
@@ -29,6 +32,8 @@ public class PlantsController implements Initializable {
     private Plant selectedPlant = null;
     private final HardinessZone DEFAULT_HARDINESS_ZONE = HardinessZone.ZONE_8A;
 
+    // TODO: move to model
+
     private final ListProperty<Plant> plantListProperty = new SimpleListProperty<>(FXCollections.observableArrayList());
 
     @FXML