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);
}