Example usage for javafx.scene.control ListCell ListCell

Introduction

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

Prototype

public ListCell() 

Source Link

Document

Creates a default ListCell with the default style class of 'list-cell'.

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group(), 200, 200);
    ComboBox<String> myComboBox = new ComboBox<String>();
    myComboBox.getItems().addAll("A", "B", "C", "D", "E");
    myComboBox.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
        @Override//from w  w  w . j  a v a  2s  .  com
        public ListCell<String> call(ListView<String> param) {
            final ListCell<String> cell = new ListCell<String>() {
                {
                    super.setPrefWidth(100);
                }

                @Override
                public void updateItem(String item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null) {
                        setText(item);
                        if (item.contains("A")) {
                            setTextFill(Color.RED);
                        } else if (item.contains("B")) {
                            setTextFill(Color.GREEN);
                        } else {
                            setTextFill(Color.BLACK);
                        }
                    } else {
                        setText(null);
                    }
                }
            };
            return cell;
        }
    });
    Group root = (Group) scene.getRoot();
    root.getChildren().add(myComboBox);
    stage.setScene(scene);
    stage.show();
}

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From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);
    GridPane gridpane = new GridPane();
    ComboBox<Color> cmb = new ComboBox<Color>();
    cmb.getItems().addAll(Color.RED, Color.GREEN, Color.BLUE);
    cmb.setCellFactory(new Callback<ListView<Color>, ListCell<Color>>() {
        @Override/*from  w  w  w.ja  va  2 s.  c  o  m*/
        public ListCell<Color> call(ListView<Color> p) {
            return new ListCell<Color>() {
                private final Rectangle rectangle;
                {
                    setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                    rectangle = new Rectangle(10, 10);
                }

                @Override
                protected void updateItem(Color item, boolean empty) {
                    super.updateItem(item, empty);

                    if (item == null || empty) {
                        setGraphic(null);
                    } else {
                        rectangle.setFill(item);
                        setGraphic(rectangle);
                    }
                }
            };
        }
    });

    gridpane.add(cmb, 2, 0);

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

    primaryStage.show();
}

---

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    GridPane gridpane = new GridPane();

    ComboBox<Color> cmb = new ComboBox<Color>();
    cmb.getItems().addAll(Color.RED, Color.GREEN, Color.BLUE);

    cmb.setCellFactory(new Callback<ListView<Color>, ListCell<Color>>() {
        @Override/*w ww .j  a  va  2s. c  om*/
        public ListCell<Color> call(ListView<Color> p) {
            return new ListCell<Color>() {
                private final Rectangle rectangle;
                {
                    setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                    rectangle = new Rectangle(10, 10);
                }

                @Override
                protected void updateItem(Color item, boolean empty) {
                    super.updateItem(item, empty);

                    if (item == null || empty) {
                        setGraphic(null);
                    } else {
                        rectangle.setFill(item);
                        setGraphic(rectangle);
                    }
                }
            };
        }
    });

    gridpane.add(cmb, 2, 0);

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

    primaryStage.show();
}

---

From source file:Main.java

@Override
public void start(Stage stage) {
    stage.setTitle("ComboBoxSample");
    Scene scene = new Scene(new Group(), 450, 250);

    ComboBox emailComboBox = new ComboBox();
    emailComboBox.getItems().addAll("A", "B", "C", "D", "E");
    emailComboBox.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
        @Override/* w w w.  j  a  v  a2s  .  c om*/
        public ListCell<String> call(ListView<String> param) {
            final ListCell<String> cell = new ListCell<String>() {
                {
                    super.setPrefWidth(100);
                }

                @Override
                public void updateItem(String item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null) {
                        setText(item);
                        if (item.contains("A")) {
                            setTextFill(Color.RED);
                        } else if (item.contains("B")) {
                            setTextFill(Color.GREEN);
                        } else {
                            setTextFill(Color.BLACK);
                        }
                    } else {
                        setText(null);
                    }
                }
            };
            return cell;
        }

    });

    GridPane grid = new GridPane();
    grid.setVgap(4);
    grid.setHgap(10);
    grid.setPadding(new Insets(5, 5, 5, 5));
    grid.add(new Label("To: "), 0, 0);
    grid.add(emailComboBox, 1, 0);

    Group root = (Group) scene.getRoot();
    root.getChildren().add(grid);
    stage.setScene(scene);
    stage.show();

}

---

From source file:Main.java

private ListView<Person> createLeaderListView(ObservableList<Person> leaders) {
    final ListView<Person> leaderListView = new ListView<>(leaders);
    leaderListView.setPrefWidth(150);//w w w. j  ava  2 s  .  c om
    leaderListView.setMaxWidth(Double.MAX_VALUE);
    leaderListView.setPrefHeight(150);

    leaderListView.setCellFactory(new Callback<ListView<Person>, ListCell<Person>>() {
        @Override
        public ListCell<Person> call(ListView<Person> param) {
            Tooltip tooltip = new Tooltip();

            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);
                    }
                }
            };
            return cell;
        }
    });

    return leaderListView;
}

---

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);/*  ww w. ja  v  a2 s.com*/
    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:eu.ggnet.dwoss.receipt.shipment.ShipmentUpdateStage.java

private void init(Shipment s) {

    okButton.setOnAction((ActionEvent event) -> {
        shipment = getShipment();/* w  ww. j a va  2s. com*/
        if (isValid())
            close();
    });

    cancelButton.setOnAction((ActionEvent event) -> {
        close();
    });

    idField = new TextField(Long.toString(s.getId()));
    idField.setDisable(true);
    shipIdField = new TextField(s.getShipmentId());

    Callback<ListView<TradeName>, ListCell<TradeName>> cb = new Callback<ListView<TradeName>, ListCell<TradeName>>() {
        @Override
        public ListCell<TradeName> call(ListView<TradeName> param) {
            return new ListCell<TradeName>() {
                @Override
                protected void updateItem(TradeName item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item == null || empty)
                        setText("Hersteller whlen...");
                    else
                        setText(item.getName());
                }
            };
        }
    };

    Set<TradeName> contractors = Client.lookup(MandatorSupporter.class).loadContractors().all();
    ownerBox = new ComboBox<>(FXCollections.observableArrayList(contractors));
    ownerBox.setMaxWidth(MAX_VALUE);
    ownerBox.setCellFactory(cb);
    ownerBox.getSelectionModel().selectedItemProperty().addListener(
            (ObservableValue<? extends TradeName> observable, TradeName oldValue, TradeName newValue) -> {
                if (newValue == null)
                    return;
                shipment.setContractor(newValue);
                manufacturerBox.getSelectionModel().select(newValue.getManufacturer());
            });

    ObservableList<TradeName> manufacturers = FXCollections.observableArrayList(TradeName.getManufacturers());
    manufacturerBox = new ComboBox<>(manufacturers);
    manufacturerBox.setMaxWidth(MAX_VALUE);
    manufacturerBox.setCellFactory(cb);
    SingleSelectionModel<TradeName> sm = ownerBox.getSelectionModel();
    if (s.getContractor() == null)
        sm.selectFirst();
    else
        sm.select(s.getContractor());
    if (shipment.getDefaultManufacturer() != null)
        manufacturerBox.getSelectionModel().select(shipment.getDefaultManufacturer());

    statusBox = new ComboBox<>(FXCollections.observableArrayList(Shipment.Status.values()));
    statusBox.setMaxWidth(MAX_VALUE);
    statusBox.getSelectionModel().select(s.getStatus() == null ? OPENED : s.getStatus());

    GridPane grid = new GridPane();
    grid.addRow(1, new Label("ID:"), idField);
    grid.addRow(2, new Label("Shipment ID:"), shipIdField);
    grid.addRow(3, new Label("Besitzer:"), ownerBox);
    grid.addRow(4, new Label("Hersteller:"), manufacturerBox);
    grid.addRow(5, new Label("Status"), statusBox);
    grid.setMaxWidth(MAX_VALUE);
    grid.vgapProperty().set(2.);
    grid.getColumnConstraints().add(0,
            new ColumnConstraints(100, 100, Double.MAX_VALUE, Priority.SOMETIMES, HPos.LEFT, false));
    grid.getColumnConstraints().add(1,
            new ColumnConstraints(100, 150, Double.MAX_VALUE, Priority.ALWAYS, HPos.LEFT, true));

    HBox hButtonBox = new HBox(okButton, cancelButton);
    hButtonBox.alignmentProperty().set(Pos.TOP_RIGHT);

    errorLabel.setWrapText(true);
    BorderPane rootPane = new BorderPane(grid, errorLabel, null, hButtonBox, null);

    this.setTitle(s.getId() > 0 ? "Shipment bearbeiten" : "Shipment anlegen");
    this.setScene(new Scene(rootPane));
    this.setResizable(false);
}

---

From source file:com.rvantwisk.cnctools.controllers.ToolConfigurationsController.java

@FXML
void initialize() {
    v_toolsList.setItems(toolDBManager.getToolDB());

    setMode(this.mode);

    //    toolConfig.con
    toolParameters.disableProperty().bind(v_toolsList.getSelectionModel().selectedItemProperty().isNull());
    btnCopy.disableProperty().bind(v_toolsList.getSelectionModel().selectedItemProperty().isNull());
    btnDelete.disableProperty().bind(v_toolsList.getSelectionModel().selectedItemProperty().isNull());

    // When the user selects a item in the list then update the tool panel
    v_toolsList.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<ToolParameter>() {
        @Override/*from   www  . jav a  2  s. c om*/
        public void changed(ObservableValue<? extends ToolParameter> observable, ToolParameter oldValue,
                ToolParameter newValue) {
            if (v_toolsList.getSelectionModel().selectedItemProperty().get() == null) {
                toolParameters.setTool(null);
                //    toolParametersController.setTool(new ToolParameter("", ToolParameter.Units.MM, new EndMill(6.0)));
            } else {
                toolParameters.setTool(newValue);
            }
        }
    });

    // Set text in ListView
    v_toolsList.setCellFactory(new Callback<ListView<ToolParameter>, ListCell<ToolParameter>>() {
        @Override
        public ListCell<ToolParameter> call(ListView<ToolParameter> p) {
            ListCell<ToolParameter> cell = new ListCell<ToolParameter>() {
                @Override
                protected void updateItem(ToolParameter t, boolean bln) {
                    super.updateItem(t, bln);
                    this.textProperty().unbind();
                    if (t != null) {
                        textProperty().bind(t.nameProperty());
                    } else {
                        textProperty().setValue("");
                    }
                }
            };
            return cell;
        }
    });

}

---

From source file:com.rvantwisk.cnctools.controllers.PostProcessorsController.java

@FXML
void initialize() {
    v_postprocessorList.setItems(projectModel.postProcessorsProperty());

    if (mode == Mode.SELECT) {
        btnUse.setVisible(true);// www . ja  v a2 s  . co m
    } else {
        btnUse.setVisible(false);
    }

    //    toolConfig.con
    postProcessor.disableProperty()
            .bind(v_postprocessorList.getSelectionModel().selectedItemProperty().isNull());
    btnCopy.disableProperty().bind(v_postprocessorList.getSelectionModel().selectedItemProperty().isNull());
    btnDelete.disableProperty().bind(v_postprocessorList.getSelectionModel().selectedItemProperty().isNull());

    // When the user selects a item in the list then update the tool panel
    v_postprocessorList.getSelectionModel().selectedItemProperty()
            .addListener(new ChangeListener<CNCToolsPostProcessConfig>() {
                @Override
                public void changed(ObservableValue<? extends CNCToolsPostProcessConfig> observable,
                        CNCToolsPostProcessConfig oldValue, CNCToolsPostProcessConfig newValue) {
                    if (v_postprocessorList.getSelectionModel().selectedItemProperty().get() == null) {
                        postProcessor.setData(null);
                        //    toolParametersController.setTool(new ToolParameter("", ToolParameter.Units.MM, new EndMill(6.0)));
                    } else {
                        postProcessor.setData(newValue);
                    }
                }
            });

    // Set text in ListView
    v_postprocessorList.setCellFactory(
            new Callback<ListView<CNCToolsPostProcessConfig>, ListCell<CNCToolsPostProcessConfig>>() {
                @Override
                public ListCell<CNCToolsPostProcessConfig> call(ListView<CNCToolsPostProcessConfig> p) {
                    ListCell<CNCToolsPostProcessConfig> cell = new ListCell<CNCToolsPostProcessConfig>() {
                        @Override
                        protected void updateItem(CNCToolsPostProcessConfig t, boolean bln) {
                            super.updateItem(t, bln);
                            this.textProperty().unbind();
                            if (t != null) {
                                textProperty().bind(t.nameProperty());
                            } else {
                                textProperty().setValue("");
                            }
                        }
                    };
                    return cell;
                }
            });

    int index = projectModel.postProcessorsProperty().indexOf(postProcessConfig);
    v_postprocessorList.getSelectionModel().select(index);
}

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From source file:gov.va.isaac.gui.preferences.plugins.properties.PreferencesPluginComboBoxProperty.java

/**
 * @param name//  ww  w  .  j  av  a 2 s . c  om
 * @param stringConverter
 * 
 * Constructor for ComboBox that displays a String
 * that must be derived/converted from its underlying value
 * 
 * Allows a preexisting Label to be used
 */
protected PreferencesPluginComboBoxProperty(Label label, StringConverter<T> stringConverter) {
    super(label, new ComboBox<T>(), new SimpleObjectProperty<T>(), null, // validator handled below
            stringConverter, new PropertyAction<T, ComboBox<T>>() {
                @Override
                public void apply(PreferencesPluginProperty<T, ComboBox<T>> property) {
                    property.getProperty()
                            .bind(property.getControl().getSelectionModel().selectedItemProperty());
                }
            }, new PropertyAction<T, ComboBox<T>>() {
                @Override
                public void apply(PreferencesPluginProperty<T, ComboBox<T>> property) {
                    property.getControl().getSelectionModel().select(property.readFromPersistedPreferences());
                }
            }, new PropertyAction<T, ComboBox<T>>() {
                @Override
                public void apply(PreferencesPluginProperty<T, ComboBox<T>> property) {
                    GridPane.setHgrow(property.getLabel(), Priority.NEVER);
                    GridPane.setFillWidth(property.getControl(), true);
                    GridPane.setHgrow(property.getControl(), Priority.ALWAYS);
                }
            });
    validator = new ValidBooleanBinding() {
        {
            bind(getProperty());
            setComputeOnInvalidate(true);
        }

        @Override
        protected boolean computeValue() {
            if (getProperty().getValue() == null) {
                this.setInvalidReason("null/unset/unselected " + name);

                logger.debug(getReasonWhyInvalid().get());

                TextErrorColorHelper.setTextErrorColor(label);

                return false;
            } else {
                TextErrorColorHelper.clearTextErrorColor(label);
            }
            if (StringUtils.isEmpty(getStringConverter().convertToString(getProperty().getValue()))) {
                this.setInvalidReason("Invalid " + name);

                logger.debug(getReasonWhyInvalid().get());

                TextErrorColorHelper.setTextErrorColor(label);

                return false;
            } else {
                TextErrorColorHelper.clearTextErrorColor(label);
            }

            this.clearInvalidReason();
            return true;
        }
    };

    control.setCellFactory(new Callback<ListView<T>, ListCell<T>>() {
        @Override
        public ListCell<T> call(ListView<T> param) {
            final ListCell<T> cell = new ListCell<T>() {
                @Override
                protected void updateItem(T c, boolean emptyRow) {
                    super.updateItem(c, emptyRow);

                    if (c == null) {
                        setText(null);
                    } else {
                        String diplay = getStringConverter().convertToString(c);
                        setText(diplay);
                    }
                }
            };

            return cell;
        }
    });
    control.setButtonCell(new ListCell<T>() {
        @Override
        protected void updateItem(T c, boolean emptyRow) {
            super.updateItem(c, emptyRow);
            if (emptyRow) {
                setText("");
            } else {
                String diplay = getStringConverter().convertToString(c);
                setText(diplay);
            }
        }
    });
}

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