public void show(Control ownerControl) { Point2D point = ownerControl.localToScene(ownerControl.getWidth() / 2, ownerControl.getHeight()); double x = point.getX() + ownerControl.getScene().getX() + ownerControl.getScene().getWindow().getX(); double y = point.getY() + ownerControl.getScene().getY() + ownerControl.getScene().getWindow().getY(); popup.show(ownerControl, x - getPopoverPointX(), y - getPopoverPointY()); }
private void updatePopup() { if (getText() == null) { return; } LinkedList<String> searchResult = new LinkedList<>(); searchResult.addAll( entries.stream().filter(x -> x.startsWith(getText())).collect(Collectors.toList())); if (entries.size() > 0) { populatePopup(searchResult); if (!popup.isShowing()) { Point2D p = this.localToScene(0.0, 0.0); double x = p.getX() + this.getScene().getX() + this.getScene().getWindow().getX(); double y = p.getY() + this.getScene().getY() + this.getScene().getWindow().getY() + this.getHeight(); popup.show(AutoCompleteTextField.this, x, y); } } else { popup.hide(); } }
/** * A Popup containing Listview is trigged from this function This function automatically resize * it's height and width according to the width of textbox and item's cell height */ public void showPopup(String newValue) { ListView<String> listView = new ListView<>(); listView.setPrefWidth(textField.getWidth()); listView.getSelectionModel().clearSelection(); listView.getFocusModel().focus(-1); listView.setItems(searchItems(newValue)); // Set ListView height if (listView.getItems().size() > getDefaultLimitCount()) { listView.setPrefHeight(getDefaultLimitCount() * getDefaultPrefHeight()); } else { listView.setPrefHeight(listView.getItems().size() * getDefaultPrefHeight()); } listView.setOnMouseReleased( event -> { textField.setText(listView.getSelectionModel().getSelectedItem()); textField.requestFocus(); textField.requestLayout(); textField.end(); popup.hide(); onSelectAction(listView.getSelectionModel().getSelectedItem()); }); listView.setOnKeyReleased( event -> { switch (event.getCode()) { case ENTER: textField.setText(listView.getSelectionModel().getSelectedItem()); textField.requestFocus(); textField.requestLayout(); textField.end(); popup.hide(); onSelectAction(listView.getSelectionModel().getSelectedItem()); break; default: break; } }); // This cell factory helps to know which cell has been selected so that // when ever any cell is selected the textbox rawText must be changed listView.setCellFactory( view -> { // A simple ListCell containing only Label final ListCell<String> cell = new ListCell<String>() { public void updateItem(String item, boolean empty) { super.updateItem(item, empty); setText(item); } }; return cell; }); popup.getContent().clear(); popup.getContent().add(listView); // SHOWING THE POPUP JUST BELOW TEXTBOX popup.show( getWindow(), getWindow().getX() + textField.localToScene(0, 0).getX() + textField.getScene().getX(), getWindow().getY() + textField.localToScene(0, 0).getY() + textField.getScene().getY() + getDefaultPrefHeight()); }
public GridPane build() { area = getNewGrid(); for (int i = 0; i < eaTabs.size(); i++) { EATab eaTab = eaTabs.get(i); /*Label label = new Label(eaTab.getTabText() + " Gen: 0"); eaTab.fitnessGrapher.genHolder.addListener((val) -> { label.setText(eaTab.getTabText() + " Gen: " + (Integer)val); });*/ final Label label = new Label(eaTab.getTabText() + " Fit: --"); eaTab.fitnessGrapher.fitHolder.addListener( (val) -> { label.setText( eaTab.getTabText() + " Fit: " + (Math.round(((Double) val) * 100.0) / 100.0)); }); final Popup popup = new Popup(); final Label popupMessage = new Label(label.getText()); popupMessage.getStylesheets().add("./ui/css/style.css"); popupMessage.getStyleClass().add("popup"); label.setOnMouseEntered( event -> { popup.setAnchorX(event.getScreenX() + 20); popup.setAnchorY(event.getScreenY()); popup.setAutoFix(true); popup.setHideOnEscape(true); popup.getContent().clear(); popup.getContent().add(popupMessage); popup.show(GUI.stage); }); label.setOnMouseExited( event -> { popup.hide(); }); Line line = new Line(); line.setEndX(100); line.setStroke(Paint.valueOf("B4B4B4")); GridPane.setColumnSpan(line, 2); GridPane.setRowSpan(line, 1); GridPane.setHalignment(line, HPos.CENTER); GridPane.setValignment(line, VPos.CENTER); area.add(line, 0, i * 2 + 1); TetheredProgressBar progress = new TetheredProgressBar(eaTab.progressBar); StackPane sp = new StackPane(); sp.getChildren().add(label); StackPane sp2 = new StackPane(); sp2.getChildren().add(progress); VBox vbox = new VBox(); vbox.getChildren().addAll(sp, sp2); HBox hbox = new HBox(); TetheredButton button = new TetheredButton(eaTab.startButton); MenuButton mb = new MenuButton(); mb.setText("..."); MenuItem save = new MenuItem("Save"); save.setOnAction( (event) -> { System.out.println("SAVE"); fxController.saveEvolution(eaTab); }); MenuItem close = new MenuItem("Close"); close.setOnAction( (event) -> { fxController.closeTab(eaTab); }); mb.getItems().addAll(save, close, new MenuItem("Send")); hbox.getChildren().addAll(button, mb); hbox.setSpacing(5); area.add(vbox, 0, i * 2); area.add(hbox, 1, i * 2); // button = null; } return area; }
public void show() { popup.show(owner); }