/*
* Copyright (C) 2015-2017 PÂRIS Quentin
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.phoenicis.javafx.views.scriptui;
import java.util.List;
import org.apache.commons.lang.StringUtils;
import org.phoenicis.scripts.ui.MenuItem;
import org.phoenicis.scripts.ui.Message;
import javafx.collections.FXCollections;
import javafx.scene.control.ListView;
public class StepRepresentationMenu extends StepRepresentationMessage {
private final String defaultValue;
private final List<String> menuItems;
private final ListView<String> listViewWidget;
private final Message<MenuItem> messageWaitingForResponse;
public StepRepresentationMenu(SetupUiJavaFXImplementation parent, Message<MenuItem> messageWaitingForResponse,
String textToShow, List<String> menuItems, String defaultValue) {
super(parent, messageWaitingForResponse, textToShow);
this.messageWaitingForResponse = messageWaitingForResponse;
this.menuItems = menuItems;
this.listViewWidget = new ListView<>();
this.defaultValue = defaultValue;
}
@Override
protected void drawStepContent() {
super.drawStepContent();
listViewWidget.setItems(FXCollections.observableArrayList(menuItems));
if (defaultValue != null) {
int idx = menuItems.indexOf(defaultValue);
if (idx != -1) {
listViewWidget.getSelectionModel().select(idx);
listViewWidget.getFocusModel().focus(idx);
listViewWidget.scrollTo(idx);
}
if (StringUtils.isBlank(defaultValue)) {
setNextButtonEnabled(false);
listViewWidget.getSelectionModel().selectedItemProperty()
.addListener((observable, oldValue, newValue) -> {
if (StringUtils.isBlank(newValue)) {
setNextButtonEnabled(false);
} else {
setNextButtonEnabled(true);
}
});
}
}
this.addToContentPane(listViewWidget);
}
@Override
protected void setStepEvents() {
this.setNextButtonAction(event -> {
MenuItem menuItem = new MenuItem(listViewWidget.getSelectionModel().getSelectedItem(),
listViewWidget.getSelectionModel().getSelectedIndex());
messageWaitingForResponse.send(menuItem);
});
}
}