Supercoolen Listener fuer Keyeingaben in die Comboboxen eingebaut.

src/main/java/de/uniluebeck/mi/projmi6/controller/DiagnoseController.java

@@ -5,7 +5,11 @@ package de.uniluebeck.mi.projmi6.controller;
  */
 
 import de.uniluebeck.mi.projmi6.db.DBHandler;
-import de.uniluebeck.mi.projmi6.model.*;
+import de.uniluebeck.mi.projmi6.model.DiagArt;
+import de.uniluebeck.mi.projmi6.model.Diagnose;
+import de.uniluebeck.mi.projmi6.model.Icd10Code;
+import de.uniluebeck.mi.projmi6.model.Mitarbeiter;
+import de.uniluebeck.mi.projmi6.view.SelectKeyComboBoxListener;
 import javafx.beans.property.ReadOnlyObjectProperty;
 import javafx.beans.property.SimpleObjectProperty;
 import javafx.collections.FXCollections;
@@ -13,14 +17,43 @@ import javafx.collections.ObservableList;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.scene.control.*;
-import javafx.event.ActionEvent;
 import javafx.scene.layout.GridPane;
 
 public class DiagnoseController {
 
+    SimpleObjectProperty<State> state = new SimpleObjectProperty<>(State.VIEW);
+    @FXML
+    Button btnDiagAbort, btnDiagEdit;
     private MainController mainController;
+    private SimpleObjectProperty<ObservableList<Diagnose>> diagnosen = new SimpleObjectProperty<>();
+    @FXML
+    private ListView<Diagnose> diagnoseList;
+    @FXML
+    private GridPane fields;
+    @FXML
+    private ComboBox<Mitarbeiter> diagDiagnoseArzt;
+    @FXML
+    private Label diagCreator;
+    @FXML
+    private Button btnDiagCancel;
+    @FXML
+    private TextArea diagFreitext;
+    @FXML
+    private Button btnDiagSave;
+    @FXML
+    private Label diagCreateTime;
+    @FXML
+    private ComboBox<DiagArt> diagDiagnoseArt;
+    @FXML
+    private Label diagChanger;
+    @FXML
+    private ComboBox<Icd10Code> diagDiagnose;
+    @FXML
+    private Label diagChangeTime;
+    @FXML
+    private Button btnDiagCreate;
 
-    public DiagnoseController(MainController mainController){
+    public DiagnoseController(MainController mainController) {
         this.mainController = mainController;
     }
 
@@ -28,24 +61,14 @@ public class DiagnoseController {
         return diagnosen.get();
     }
 
-    public SimpleObjectProperty<ObservableList<Diagnose>> diagnosenProperty() {
-        return diagnosen;
-    }
-
     public void setDiagnosen(ObservableList<Diagnose> diagnosen) {
         this.diagnosen.set(diagnosen);
     }
 
-    private SimpleObjectProperty<ObservableList<Diagnose>> diagnosen = new SimpleObjectProperty<>();
-
-
-
-    public enum State {
-        CREATE, EDIT, VIEW
+    public SimpleObjectProperty<ObservableList<Diagnose>> diagnosenProperty() {
+        return diagnosen;
     }
 
-    SimpleObjectProperty<State> state = new SimpleObjectProperty<>(State.VIEW);
-
     public State getState() {
         return state.get();
     }
@@ -54,14 +77,13 @@ public class DiagnoseController {
         return state;
     }
 
-
-    @FXML
-    private ListView<Diagnose> diagnoseList;
-
     @FXML
-    public void initialize(){
+    public void initialize() {
 
         diagDiagnose.itemsProperty().bind(mainController.getStammdaten().icd10CodesProperty());
+
+        new SelectKeyComboBoxListener(diagDiagnose);
+
         diagDiagnoseArt.setItems(FXCollections.observableArrayList(DiagArt.values()));
         diagDiagnoseArzt.itemsProperty().bind(mainController.getStammdaten().mitarbeiterProperty());
 
@@ -73,9 +95,9 @@ public class DiagnoseController {
 
         diagnoseList.getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
         diagnoseList.getSelectionModel().selectedItemProperty().addListener((observable, oldValue, newValue) -> {
-            if(newValue==null){
+            if (newValue == null) {
                 clearFields();
-            }else{
+            } else {
                 copyDiagnoseDataIntoFields(newValue);
             }
         });
@@ -83,8 +105,7 @@ public class DiagnoseController {
 
     }
 
-
-    private void initButtons(){
+    private void initButtons() {
         btnDiagCreate.disableProperty().bind(mainController.fallProperty().isNull());
 
         btnDiagEdit.disableProperty().bind(diagnoseList.getSelectionModel().selectedItemProperty().isNull());
@@ -102,62 +123,22 @@ public class DiagnoseController {
     }
 
     @FXML
-    Button btnDiagAbort, btnDiagEdit;
-
-
-    @FXML
-    private void clickedEdit(){
+    private void clickedEdit() {
         state.set(State.EDIT);
     }
 
     @FXML
-    private void clickedAbort(){
+    private void clickedAbort() {
         state.set(State.VIEW);
         Diagnose diagnose = diagnoseList.getSelectionModel().getSelectedItem();
-        if(diagnose==null){
+        if (diagnose == null) {
             clearFields();
-        }else{
+        } else {
             copyDiagnoseDataIntoFields(diagnose);
         }
     }
 
     @FXML
-    private GridPane fields;
-
-    @FXML
-    private ComboBox<Mitarbeiter> diagDiagnoseArzt;
-
-    @FXML
-    private Label diagCreator;
-
-    @FXML
-    private Button btnDiagCancel;
-
-    @FXML
-    private TextArea diagFreitext;
-
-    @FXML
-    private Button btnDiagSave;
-
-    @FXML
-    private Label diagCreateTime;
-
-    @FXML
-    private ComboBox<DiagArt> diagDiagnoseArt;
-
-    @FXML
-    private Label diagChanger;
-
-    @FXML
-    private ComboBox<Icd10Code> diagDiagnose;
-
-    @FXML
-    private Label diagChangeTime;
-
-    @FXML
-    private Button btnDiagCreate;
-
-    @FXML
     void clickedDiagCreate(ActionEvent event) {
         this.state.set(State.CREATE);
     }
@@ -185,8 +166,6 @@ public class DiagnoseController {
         mainController.refreshCaseData();
     }
 
-
-
     private void copyDiagnoseDataIntoFields(Diagnose diagnose){
         diagDiagnoseArzt.setValue(diagnose.getArzt());
 
@@ -224,4 +203,8 @@ public class DiagnoseController {
         diagChanger.setText("");
         diagChangeTime.setText("");
     }
+
+    public enum State {
+        CREATE, EDIT, VIEW
+    }
 }

src/main/java/de/uniluebeck/mi/projmi6/controller/PatientTablesController.java

@@ -8,6 +8,7 @@ import de.uniluebeck.mi.projmi6.db.DBHandler;
 import de.uniluebeck.mi.projmi6.model.Patient;
 import de.uniluebeck.mi.projmi6.model.Station;
 import de.uniluebeck.mi.projmi6.model.StationsUebersichtsItem;
+import de.uniluebeck.mi.projmi6.view.SelectKeyComboBoxListener;
 import javafx.beans.binding.Bindings;
 import javafx.beans.binding.ObjectBinding;
 import javafx.collections.FXCollections;
@@ -123,6 +124,7 @@ public class PatientTablesController {
         tblStationOverview.disableProperty().bind(cmbStationenFilter.valueProperty().isNull());
 
         cmbStationenFilter.itemsProperty().bind(mainController.getStammdaten().stationenProperty());
+        new SelectKeyComboBoxListener(cmbStationenFilter);
 
 
         patientObjectBinding = Bindings.<Patient>createObjectBinding(() -> {

src/main/java/de/uniluebeck/mi/projmi6/controller/StationsHistorieController.java

@@ -4,6 +4,7 @@ import de.uniluebeck.mi.projmi6.db.DBHandler;
 import de.uniluebeck.mi.projmi6.model.Station;
 import de.uniluebeck.mi.projmi6.model.StationsHistorie;
 import de.uniluebeck.mi.projmi6.view.DateTimePicker;
+import de.uniluebeck.mi.projmi6.view.SelectKeyComboBoxListener;
 import javafx.beans.binding.Bindings;
 import javafx.beans.property.ReadOnlyObjectProperty;
 import javafx.beans.property.SimpleObjectProperty;
@@ -35,6 +36,8 @@ public class StationsHistorieController {
     GridPane fields;
     @FXML
     Button btnStatHistEdit;
+    @FXML
+    Button btnStatHistDelete;
     /**
      * The station history that is shown in the edit window, or null if a new station history should be created.
      */
@@ -58,9 +61,10 @@ public class StationsHistorieController {
     private ComboBox<String> cmbAbteilung;
     private SimpleObjectProperty<ObservableList<StationsHistorie>> stationsHistorie =
             new SimpleObjectProperty<>();
+    @FXML
+    private Button btnStatHistCreate;
 
-
-    public StationsHistorieController(MainController mainController){
+    public StationsHistorieController(MainController mainController) {
         this.mainController = mainController;
     }
 
@@ -78,9 +82,6 @@ public class StationsHistorieController {
     }
 
     @FXML
-    private Button btnStatHistCreate;
-
-    @FXML
     private void initialize() {
         initColumns();
 
@@ -137,6 +138,8 @@ public class StationsHistorieController {
         cmbAbteilung.getItems().add(0, any);
         cmbAbteilung.getSelectionModel().select(0);
 
+        new SelectKeyComboBoxListener(cmbAbteilung);
+
         tblStationsHistorie.getSelectionModel().selectedItemProperty().addListener((observable, oldValue, newValue) -> {
             setStationsHistorieSelected(newValue);
         });
@@ -153,6 +156,7 @@ public class StationsHistorieController {
 
 
         cmbStation.setItems(stationenFiltered);
+        new SelectKeyComboBoxListener(cmbStation);
     }
 
     @FXML
@@ -171,7 +175,7 @@ public class StationsHistorieController {
                 e.printStackTrace();
             }
             mainController.refreshCaseData();
-        }else{
+        } else {
             copyFieldDataIntoStationsHistorie(stationsHistorieSelected);
             try {
                 DBHandler.setStationsHistorie(stationsHistorieSelected, true);
@@ -190,16 +194,16 @@ public class StationsHistorieController {
     }
 
     @FXML
-    private void clickedCreateAufenthalt(){
+    private void clickedCreateAufenthalt() {
         this.state.set(State.CREATE);
         setStationsHistorieSelected(null);
     }
 
     @FXML
-    private void clickedDelete(){
+    private void clickedDelete() {
         StationsHistorie selectedItem = tblStationsHistorie.getSelectionModel().getSelectedItem();
 
-        if(!LocalDateTime.now().isBefore(selectedItem.getAufnahmeDatum())){
+        if (!LocalDateTime.now().isBefore(selectedItem.getAufnahmeDatum())) {
             Alert alert = new Alert(Alert.AlertType.WARNING);
             alert.setTitle("Stationsaufenthalt kann nicht entfernt werden!");
             alert.setHeaderText(null);
@@ -210,9 +214,9 @@ public class StationsHistorieController {
             return;
         }
 
-        try{
+        try {
             DBHandler.delStationsHistorie(selectedItem);
-        }catch (Exception e){
+        } catch (Exception e) {
             e.printStackTrace();
         }
 
@@ -221,9 +225,6 @@ public class StationsHistorieController {
 
     }
 
-    @FXML
-    Button btnStatHistDelete;
-
     public ObservableList<StationsHistorie> getStationsHistorie() {
         return stationsHistorie.get();
     }

src/main/java/de/uniluebeck/mi/projmi6/controller/UntersuchungenController.java

@@ -4,10 +4,12 @@ package de.uniluebeck.mi.projmi6.controller;
  * Created by 626947 on 12.11.15.
  */
 
-import de.uniluebeck.mi.projmi6.Main;
 import de.uniluebeck.mi.projmi6.db.DBHandler;
-import de.uniluebeck.mi.projmi6.model.*;
+import de.uniluebeck.mi.projmi6.model.Mitarbeiter;
+import de.uniluebeck.mi.projmi6.model.OpsCode;
+import de.uniluebeck.mi.projmi6.model.Untersuchung;
 import de.uniluebeck.mi.projmi6.view.DateTimePicker;
+import de.uniluebeck.mi.projmi6.view.SelectKeyComboBoxListener;
 import javafx.beans.property.SimpleObjectProperty;
 import javafx.collections.ObservableList;
 import javafx.event.ActionEvent;
@@ -61,28 +63,30 @@ public class UntersuchungenController {
 
     @FXML
     private ComboBox<Mitarbeiter> untsArzt;
+    private SimpleObjectProperty<ObservableList<Untersuchung>> untersuchungen = new SimpleObjectProperty<>();
 
-    public ObservableList<Untersuchung> getUntersuchungen() {
-        return untersuchungen.get();
+    public UntersuchungenController(MainController mainController) {
+        this.mainController = mainController;
     }
 
-    public SimpleObjectProperty<ObservableList<Untersuchung>> untersuchungenProperty() {
-        return untersuchungen;
+    public ObservableList<Untersuchung> getUntersuchungen() {
+        return untersuchungen.get();
     }
 
     public void setUntersuchungen(ObservableList<Untersuchung> untersuchungen) {
         this.untersuchungen.set(untersuchungen);
     }
 
-    private SimpleObjectProperty<ObservableList<Untersuchung>> untersuchungen = new SimpleObjectProperty<>();
-
-    public UntersuchungenController (MainController mainController){
-        this.mainController = mainController;
+    public SimpleObjectProperty<ObservableList<Untersuchung>> untersuchungenProperty() {
+        return untersuchungen;
     }
 
     @FXML
     public void initialize(){
         untsOpsCode.itemsProperty().bind(mainController.getStammdaten().opsCodesProperty());
+
+        new SelectKeyComboBoxListener(untsOpsCode);
+
         untsList.itemsProperty().bind(untersuchungen);
         untsArzt.setItems(mainController.getStammdaten().getMitarbeiter());
 

src/main/java/de/uniluebeck/mi/projmi6/view/SelectKeyComboBoxListener.java

@@ -0,0 +1,87 @@
+package de.uniluebeck.mi.projmi6.view;
+
+import com.sun.javafx.scene.control.skin.ComboBoxListViewSkin;
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.collections.ObservableList;
+import javafx.event.EventHandler;
+import javafx.scene.control.ComboBox;
+import javafx.scene.control.ListView;
+import javafx.scene.input.KeyCode;
+import javafx.scene.input.KeyEvent;
+import javafx.scene.input.MouseEvent;
+
+/**
+ * Created by nils on 19.11.2015.
+ * <p/>
+ * Geklaut von <a href="http://tech.chitgoks.com/2013/07/19/how-to-go-to-item-in-combobox-on-keypress-in-java-fx-2/">hier</a>
+ */
+public class SelectKeyComboBoxListener implements EventHandler<KeyEvent> {
+
+    private ComboBox comboBox;
+    private StringBuilder sb = new StringBuilder();
+
+    public SelectKeyComboBoxListener(ComboBox comboBox) {
+        this.comboBox = comboBox;
+        this.comboBox.setOnKeyReleased(SelectKeyComboBoxListener.this);
+
+        this.comboBox.addEventFilter(KeyEvent.KEY_RELEASED, new EventHandler<KeyEvent>() {
+            @Override
+            public void handle(KeyEvent event) {
+                if (event.getCode() == KeyCode.ESCAPE && sb.length() > 0) {
+                    sb.delete(0, sb.length());
+                }
+            }
+        });
+
+        // add a focus listener such that if not in focus, reset the filtered typed keys
+        this.comboBox.focusedProperty().addListener(new ChangeListener() {
+            @Override
+            public void changed(ObservableValue observable, Object oldValue, Object newValue) {
+                if (newValue instanceof Boolean && !((Boolean) newValue).booleanValue())
+                    sb.delete(0, sb.length());
+                else {
+                    ListView lv = ((ComboBoxListViewSkin) SelectKeyComboBoxListener.this.comboBox.getSkin()).getListView();
+                    lv.scrollTo(lv.getSelectionModel().getSelectedIndex());
+                }
+            }
+        });
+
+        this.comboBox.setOnMouseClicked(new EventHandler<MouseEvent>() {
+            @Override
+            public void handle(MouseEvent event) {
+                ListView lv = ((ComboBoxListViewSkin) SelectKeyComboBoxListener.this.comboBox.getSkin()).getListView();
+                lv.scrollTo(lv.getSelectionModel().getSelectedIndex());
+            }
+        });
+    }
+
+    @Override
+    public void handle(KeyEvent event) {
+        if (event.getCode() == KeyCode.DOWN || event.getCode() == KeyCode.UP || event.getCode() == KeyCode.TAB) {
+            return;
+        } else if (event.getCode() == KeyCode.BACK_SPACE && sb.length() > 0) {
+            sb.deleteCharAt(sb.length() - 1);
+        } else {
+            sb.append(event.getText());
+        }
+
+        if (sb.length() == 0)
+            return;
+
+        boolean found = false;
+        ObservableList items = comboBox.getItems();
+        for (int i = 0; i < items.size(); i++) {
+            if (event.getCode() != KeyCode.BACK_SPACE && items.get(i).toString().toLowerCase().startsWith(sb.toString().toLowerCase())) {
+                ListView lv = ((ComboBoxListViewSkin) comboBox.getSkin()).getListView();
+                lv.getSelectionModel().clearAndSelect(i);
+                lv.scrollTo(lv.getSelectionModel().getSelectedIndex());
+                found = true;
+                break;
+            }
+        }
+
+        if (!found && sb.length() > 0)
+            sb.deleteCharAt(sb.length() - 1);
+    }
+}