Example usage for javafx.scene.control ListView getSelectionModel

List of usage examples for javafx.scene.control ListView getSelectionModel

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  6. getSelectionModel

Introduction

In this page you can find the example usage for javafx.scene.control ListView getSelectionModel.

Prototype

public final MultipleSelectionModel<T> getSelectionModel()

Source Link

Document

Returns the currently installed selection model.

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    VBox box = new VBox();
    Scene scene = new Scene(box, 200, 200);
    stage.setScene(scene);//from w w  w.j ava 2 s  . com
    stage.setTitle("ListViewSample");
    box.getChildren().addAll(list, label);
    VBox.setVgrow(list, Priority.ALWAYS);

    label.setLayoutX(10);
    label.setLayoutY(115);
    label.setFont(Font.font("Verdana", 20));

    list.setItems(data);

    list.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
        @Override
        public ListCell<String> call(ListView<String> list) {
            return new ColorRectCell();
        }
    });

    list.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<String>() {
        public void changed(ObservableValue<? extends String> ov, String old_val, String new_val) {
            label.setText(new_val);
            label.setTextFill(Color.web(new_val));
        }
    });
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    ObservableList<String> data = FXCollections.observableArrayList();

    ListView<String> listView = new ListView<String>(data);
    listView.setPrefSize(200, 250);//from  www  .j  a v a  2s . c o  m

    data.addAll("A", "B", "C", "D", "E");

    listView.setItems(data);
    listView.getSelectionModel().selectedItemProperty()
            .addListener((ObservableValue<? extends String> ov, String old_val, String new_val) -> {
                System.out.println(new_val);

            });
    StackPane root = new StackPane();
    root.getChildren().add(listView);
    primaryStage.setScene(new Scene(root, 200, 250));
    primaryStage.show();
}

From source file:Main.java

private void initializeListView(ListView<Student> listView) {
    listView.setPrefSize(250, 290);/*from w  w  w.j  a  v a2s  .c  om*/
    listView.setEditable(false);
    listView.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
    listView.setCellFactory(new StringListCellFactory());
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    BorderPane root = new BorderPane();
    Scene scene = new Scene(root, 400, 250, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/* w w  w  .jav  a 2 s .c  o  m*/
    gridpane.setVgap(10);
    ColumnConstraints column1 = new ColumnConstraints(150, 150, Double.MAX_VALUE);
    ColumnConstraints column2 = new ColumnConstraints(50);
    ColumnConstraints column3 = new ColumnConstraints(150, 150, Double.MAX_VALUE);
    column1.setHgrow(Priority.ALWAYS);
    column3.setHgrow(Priority.ALWAYS);
    gridpane.getColumnConstraints().addAll(column1, column2, column3);

    Label candidatesLbl = new Label("Candidates");
    GridPane.setHalignment(candidatesLbl, HPos.CENTER);
    gridpane.add(candidatesLbl, 0, 0);

    Label selectedLbl = new Label("selected");
    gridpane.add(selectedLbl, 2, 0);
    GridPane.setHalignment(selectedLbl, HPos.CENTER);

    // Candidates
    final ObservableList<String> candidates = FXCollections.observableArrayList("Z", "A", "B", "C", "D");
    final ListView<String> candidatesListView = new ListView<>(candidates);
    gridpane.add(candidatesListView, 0, 1);

    final ObservableList<String> selected = FXCollections.observableArrayList();
    final ListView<String> heroListView = new ListView<>(selected);
    gridpane.add(heroListView, 2, 1);

    Button sendRightButton = new Button(" > ");
    sendRightButton.setOnAction((ActionEvent event) -> {
        String potential = candidatesListView.getSelectionModel().getSelectedItem();
        if (potential != null) {
            candidatesListView.getSelectionModel().clearSelection();
            candidates.remove(potential);
            selected.add(potential);
        }
    });

    Button sendLeftButton = new Button(" < ");
    sendLeftButton.setOnAction((ActionEvent event) -> {
        String s = heroListView.getSelectionModel().getSelectedItem();
        if (s != null) {
            heroListView.getSelectionModel().clearSelection();
            selected.remove(s);
            candidates.add(s);
        }
    });
    VBox vbox = new VBox(5);
    vbox.getChildren().addAll(sendRightButton, sendLeftButton);

    gridpane.add(vbox, 1, 1);
    root.setCenter(gridpane);

    GridPane.setVgrow(root, Priority.ALWAYS);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    BorderPane root = new BorderPane();
    Scene scene = new Scene(root, 400, 250, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/*from w w w. java2 s. com*/
    gridpane.setVgap(10);

    ColumnConstraints column1 = new ColumnConstraints(150, 150, Double.MAX_VALUE);
    ColumnConstraints column2 = new ColumnConstraints(50);
    ColumnConstraints column3 = new ColumnConstraints(150, 150, Double.MAX_VALUE);

    column1.setHgrow(Priority.ALWAYS);
    column3.setHgrow(Priority.ALWAYS);

    gridpane.getColumnConstraints().addAll(column1, column2, column3);

    // Candidates label
    Label candidatesLbl = new Label("Candidates");
    GridPane.setHalignment(candidatesLbl, HPos.CENTER);
    gridpane.add(candidatesLbl, 0, 0);

    // Heroes label
    Label heroesLbl = new Label("Letters");
    gridpane.add(heroesLbl, 2, 0);
    GridPane.setHalignment(heroesLbl, HPos.CENTER);

    final ObservableList<String> candidates = FXCollections.observableArrayList("A", "B", "C", "D");

    final ListView<String> candidatesListView = new ListView<>(candidates);
    gridpane.add(candidatesListView, 0, 1);

    final ObservableList<String> heroes = FXCollections.observableArrayList();
    final ListView<String> heroListView = new ListView<>(heroes);
    gridpane.add(heroListView, 2, 1);

    Button sendRightButton = new Button(" > ");
    sendRightButton.setOnAction((ActionEvent event) -> {
        String potential = candidatesListView.getSelectionModel().getSelectedItem();
        if (potential != null) {
            candidatesListView.getSelectionModel().clearSelection();
            candidates.remove(potential);
            heroes.add(potential);
        }
    });

    Button sendLeftButton = new Button(" < ");
    sendLeftButton.setOnAction((ActionEvent event) -> {
        String notHero = heroListView.getSelectionModel().getSelectedItem();
        if (notHero != null) {
            heroListView.getSelectionModel().clearSelection();
            heroes.remove(notHero);
            candidates.add(notHero);
        }
    });

    // place the buttons
    VBox vbox = new VBox(5);
    vbox.setAlignment(Pos.CENTER);
    vbox.getChildren().addAll(sendRightButton, sendLeftButton);

    GridPane.setHalignment(vbox, HPos.CENTER);
    gridpane.add(vbox, 1, 1);

    // place the grid
    root.setCenter(gridpane);
    GridPane.setVgrow(root, Priority.ALWAYS);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    BorderPane root = new BorderPane();
    Scene scene = new Scene(root, 500, 250, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);// www  .j a  va2s .  c om
    gridpane.setVgap(10);
    root.setCenter(gridpane);

    ObservableList<Person> leaders = getPeople();
    final ObservableList<Person> teamMembers = FXCollections.observableArrayList();

    ListView<Person> leaderListView = createLeaderListView(leaders);
    TableView<Person> employeeTableView = createEmployeeTableView(teamMembers);

    Label bossesLbl = new Label("Boss");
    GridPane.setHalignment(bossesLbl, HPos.CENTER);
    gridpane.add(bossesLbl, 0, 0);
    gridpane.add(leaderListView, 0, 1);

    Label emplLbl = new Label("Employees");
    GridPane.setHalignment(emplLbl, HPos.CENTER);
    gridpane.add(emplLbl, 2, 0);
    gridpane.add(employeeTableView, 2, 1);

    leaderListView.getSelectionModel().selectedItemProperty()
            .addListener((ObservableValue<? extends Person> observable, Person oldValue, Person newValue) -> {
                if (observable != null && observable.getValue() != null) {
                    teamMembers.clear();
                    teamMembers.addAll(observable.getValue().employeesProperty());
                }
            });
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("ObservableLists");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 250, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/*w w w.  j  a va2s .  co  m*/
    gridpane.setVgap(10);

    Label candidatesLbl = new Label("Left");
    GridPane.setHalignment(candidatesLbl, HPos.CENTER);
    gridpane.add(candidatesLbl, 0, 0);

    Label heroesLbl = new Label("Right");
    gridpane.add(heroesLbl, 2, 0);
    GridPane.setHalignment(heroesLbl, HPos.CENTER);

    final ObservableList<String> lefts = FXCollections.observableArrayList("A", "B", "C");
    final ListView<String> leftListView = new ListView<String>(lefts);
    leftListView.setPrefWidth(150);
    leftListView.setPrefHeight(150);

    gridpane.add(leftListView, 0, 1);

    final ObservableList<String> rights = FXCollections.observableArrayList();
    final ListView<String> rightListView = new ListView<String>(rights);
    rightListView.setPrefWidth(150);
    rightListView.setPrefHeight(150);

    gridpane.add(rightListView, 2, 1);

    Button sendRightButton = new Button(">");
    sendRightButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            String item = leftListView.getSelectionModel().getSelectedItem();
            if (item != null) {
                leftListView.getSelectionModel().clearSelection();
                lefts.remove(item);
                rights.add(item);
            }
        }
    });

    Button sendLeftButton = new Button("<");
    sendLeftButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            String item = rightListView.getSelectionModel().getSelectedItem();
            if (item != null) {
                rightListView.getSelectionModel().clearSelection();
                rights.remove(item);
                lefts.add(item);
            }
        }
    });

    VBox vbox = new VBox(5);
    vbox.getChildren().addAll(sendRightButton, sendLeftButton);

    gridpane.add(vbox, 1, 1);
    GridPane.setConstraints(vbox, 1, 1, 1, 2, HPos.CENTER, VPos.CENTER);

    root.getChildren().add(gridpane);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Person.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("");
    Group root = new Group();
    Scene scene = new Scene(root, 500, 250, Color.WHITE);
    // create a grid pane
    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);//from ww  w.j  a  va  2 s .  co m
    gridpane.setVgap(10);

    ObservableList<Person> leaders = FXCollections.observableArrayList();
    leaders.add(new Person("A", "B", "C"));
    leaders.add(new Person("D", "E", "F"));
    final ListView<Person> leaderListView = new ListView<Person>(leaders);
    leaderListView.setPrefWidth(150);
    leaderListView.setPrefHeight(150);

    // 
    leaderListView.setCellFactory(new Callback<ListView<Person>, ListCell<Person>>() {

        public ListCell<Person> call(ListView<Person> param) {
            final Label leadLbl = new Label();
            final Tooltip tooltip = new Tooltip();
            final ListCell<Person> cell = new ListCell<Person>() {
                @Override
                public void updateItem(Person item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null) {
                        leadLbl.setText(item.getAliasName());
                        setText(item.getFirstName() + " " + item.getLastName());
                        tooltip.setText(item.getAliasName());
                        setTooltip(tooltip);
                    }
                }
            }; // ListCell
            return cell;
        }
    }); // setCellFactory

    gridpane.add(leaderListView, 0, 1);

    leaderListView.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<Person>() {
        public void changed(ObservableValue<? extends Person> observable, Person oldValue, Person newValue) {
            System.out.println("selection changed");
        }
    });

    root.getChildren().add(gridpane);

    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:com.chart.SwingChart.java

/**
 * Series edition//from ww w  .  j  a v  a2  s .  co m
 * @param series Series to edit
 */
void editSeries(final Series series) {
    String[] style = series.getStyle().split(";");
    String strColor = "black";
    final TextField editWidth = new TextField();

    String tempS = "null";
    for (String e : style) {
        if (e.contains("color: ")) {
            strColor = e.replace("color: ", "");
        } else if (e.contains("width: ")) {
            editWidth.setText(e.replace("width: ", ""));
        } else if (e.contains("shape: ")) {
            tempS = e.replace("shape: ", "");
        }
    }
    final String symbol = tempS;

    final List<SeriesShape> symbolList = new ArrayList<>();
    final ObservableList<SeriesShape> symbolListModel;
    final ListView<SeriesShape> comboSymbol = new ListView();
    symbolList.add(new SeriesShape("null", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("rectangle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("circle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("triangle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("crux", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("diamond", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("empty rectangle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("empty circle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("empty triangle", javafx.scene.paint.Color.web(strColor)));
    symbolList.add(new SeriesShape("empty diamond", javafx.scene.paint.Color.web(strColor)));

    symbolListModel = FXCollections.observableList(symbolList);
    comboSymbol.setItems(symbolListModel);
    comboSymbol.setCellFactory(new Callback<ListView<SeriesShape>, ListCell<SeriesShape>>() {
        @Override
        public ListCell<SeriesShape> call(ListView<SeriesShape> p) {
            ListCell<SeriesShape> cell = new ListCell<SeriesShape>() {
                @Override
                protected void updateItem(SeriesShape t, boolean bln) {
                    super.updateItem(t, bln);
                    if (t != null) {
                        setText("");
                        setGraphic(t.getShapeGraphic());
                    }
                }
            };

            return cell;
        }
    });
    for (SeriesShape smb : symbolListModel) {
        if (smb.getName().equals(symbol)) {
            comboSymbol.getSelectionModel().select(smb);
        }
    }

    final ColorPicker colorPicker = new ColorPicker(javafx.scene.paint.Color.web(strColor));

    colorPicker.setOnAction((ActionEvent t) -> {
        String sc = colorPicker.getValue().toString();
        symbolListModel.clear();
        symbolListModel.add(new SeriesShape("null", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("rectangle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("circle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("triangle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("crux", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("diamond", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("empty rectangle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("empty circle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("empty triangle", javafx.scene.paint.Color.web(sc)));
        symbolListModel.add(new SeriesShape("empty diamond", javafx.scene.paint.Color.web(sc)));

        comboSymbol.setItems(symbolListModel);
        for (SeriesShape smb : symbolListModel) {
            if (smb.getName().equals(symbol)) {
                comboSymbol.getSelectionModel().select(smb);
            }
        }
    });

    GridPane grid = new GridPane();

    grid.setHgap(10);
    grid.setVgap(10);
    grid.setPadding(new Insets(0, 10, 0, 10));

    grid.add(new Label("Series"), 0, 0);
    grid.add(new Label(series.getKey().toString()), 1, 0);
    grid.add(new Label("Color"), 0, 1);
    grid.add(colorPicker, 1, 1);
    grid.add(new Label("Width"), 0, 2);
    grid.add(editWidth, 1, 2);
    grid.add(new Label("Shape"), 0, 3);
    grid.add(comboSymbol, 1, 3);

    new PseudoModalDialog(skeleton, grid, true) {
        @Override
        public boolean validation() {
            String strColor = colorPicker.getValue().toString();
            String strWidth = editWidth.getText();
            double dWidth = Double.valueOf(strWidth);
            String strSimbolo = "null";
            SeriesShape simb = new SeriesShape(comboSymbol.getSelectionModel().getSelectedItem().toString(),
                    javafx.scene.paint.Color.web(strColor));

            XYItemRenderer renderer = (XYItemRenderer) plot.getRenderer(series.getAxisIndex());

            renderer.setSeriesPaint(series.getSeriesIndex(), scene2awtColor(colorPicker.getValue()));

            try {
                if (Double.valueOf(strWidth) > 0) {
                    ((XYLineAndShapeRenderer) renderer).setSeriesLinesVisible(series.getSeriesIndex(), true);
                    renderer.setSeriesStroke(series.getSeriesIndex(),
                            new BasicStroke(Integer.valueOf(strWidth)));
                } else {
                    ((XYLineAndShapeRenderer) renderer).setSeriesLinesVisible(series.getSeriesIndex(), false);
                }
            } catch (NumberFormatException ex) {

            }

            if (simb.getName().contains("null")) {
                ((XYLineAndShapeRenderer) renderer).setSeriesShapesVisible(series.getSeriesIndex(), false);
                renderer.setSeriesShape(series.getSeriesIndex(), null);
            } else {
                ((XYLineAndShapeRenderer) renderer).setSeriesShapesVisible(series.getSeriesIndex(), true);
                renderer.setSeriesShape(series.getSeriesIndex(), simb.getShapeAWT());
                if (simb.getName().contains("empty")) {
                    ((XYLineAndShapeRenderer) renderer).setSeriesShapesFilled(series.getSeriesIndex(), false);
                } else {
                    ((XYLineAndShapeRenderer) renderer).setSeriesShapesFilled(series.getSeriesIndex(), true);
                }

            }

            series.setStyle(
                    "color: " + strColor + ";width: " + editWidth.getText() + ";shape: " + strSimbolo + ";");

            for (Node le : legendFrame.getChildren()) {
                if (le instanceof LegendAxis) {
                    for (Node nn : ((LegendAxis) le).getChildren()) {
                        if (nn instanceof Label) {
                            if (((Label) nn).getText().equals(series.getKey().toString())) {
                                ((Label) nn).setGraphic(simb.getShapeGraphic());
                            }
                        }
                    }
                }
            }
            return true;
        }
    }.show();

}

From source file:org.nmrfx.processor.gui.PropertyManager.java

PropertyManager(ProcessorController processorController, final ListView scriptView, PropertySheet propertySheet,
        ObservableList<String> listItems, TextField opTextField, PopOver popOver) {
    this.processorController = processorController;
    this.scriptView = scriptView;
    this.listItems = listItems;
    this.opTextField = opTextField;
    this.propertySheet = propertySheet;
    this.popOver = popOver;
    doubleListener = new ChangeListener<Number>() {
        @Override/*ww  w. ja  v  a  2 s  . co m*/
        public void changed(ObservableValue<? extends Number> observableValue, Number number, Number number2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };
    intListener = new ChangeListener<Number>() {
        @Override
        public void changed(ObservableValue<? extends Number> observableValue, Number number, Number number2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };
    boolListener = new ChangeListener<Boolean>() {
        @Override
        public void changed(ObservableValue<? extends Boolean> observableValue, Boolean bool, Boolean bool2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };
    stringListener = new ChangeListener<String>() {
        @Override
        public void changed(ObservableValue<? extends String> observableValue, String string, String string2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };
    complexListener = new ChangeListener<String>() {
        @Override
        public void changed(ObservableValue<? extends String> observableValue, String c1, String c2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };
    listListener = new ChangeListener<String>() {
        @Override
        public void changed(ObservableValue<? extends String> observableValue, String c1, String c2) {
            updateOp((PropertySheet.Item) observableValue);
        }
    };

    ChangeListener<Number> scriptOpListener = new ChangeListener<Number>() {
        @Override
        public void changed(ObservableValue<? extends Number> observableValue, Number number, Number number2) {
            int scriptIndex = (Integer) number2;
            try {
                if ((listItems.size() == 1) && (scriptIndex == -1)) {
                    //there is a single item in the Cells -- Don't unselect
                    scriptIndex = 0;
                } else if (scriptIndex != -1) {
                    String selOp = (String) scriptView.getItems().get(scriptIndex);
                    setPropSheet(scriptIndex, selOp);
                } else {
                    setPropSheet(scriptIndex, "");
                }
            } catch (Exception e) {
                System.out.println(e.getMessage());
            } finally {
                currentIndex = scriptIndex;
            }
        }
    };
    scriptView.getSelectionModel().selectedIndexProperty().addListener(scriptOpListener);

    propertySheet.setPropertyEditorFactory(new NvFxPropertyEditorFactory(processorController));
    propertySheet.setMode(PropertySheet.Mode.NAME);
    propertySheet.setModeSwitcherVisible(false);
    propertySheet.setSearchBoxVisible(false);

}