/*
* Copyright 2004-2014 SmartBear Software
*
* Licensed under the EUPL, Version 1.1 or - as soon as they will be approved by the European Commission - subsequent
* versions of the EUPL (the "Licence");
* You may not use this work except in compliance with the Licence.
* You may obtain a copy of the Licence at:
*
* http://ec.europa.eu/idabc/eupl
*
* Unless required by applicable law or agreed to in writing, software distributed under the Licence is
* distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the Licence for the specific language governing permissions and limitations
* under the Licence.
*/
package com.eviware.x.impl.swing;
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import com.eviware.soapui.SoapUI;
import com.eviware.soapui.actions.UpdateableAction;
import com.eviware.soapui.support.DescriptionPanel;
import com.eviware.soapui.support.UISupport;
import com.eviware.soapui.support.action.swing.DefaultActionList;
import com.eviware.soapui.support.components.JButtonBar;
import com.eviware.soapui.support.swing.ModalFrameUtil;
import com.eviware.soapui.support.types.StringToStringMap;
import com.eviware.x.form.WizardPage;
import com.eviware.x.form.XForm;
import com.eviware.x.form.XFormDialog;
import com.eviware.x.form.XFormField;
public class JWizardDialog extends SwingXFormDialog {
private String name;
private ArrayList<String> pageNames = new ArrayList<String>();
private JFrame dialog;
private DescriptionPanel descriptionPanel;
private List<SwingXFormImpl> forms = new ArrayList<SwingXFormImpl>();
private JPanel pages;
private CardLayout cardLayout;
private HashMap<String, WizardPage> controllers = new HashMap<String, WizardPage>();
private int currentPage = 0;
private DefaultActionList actions;
private JButtonBar buttons;
public JWizardDialog(String name, XForm[] forms, Action helpAction, String description, ImageIcon icon) {
this.name = name;
// Use JFrame instead of JDialog to get maximize button.
dialog = new JFrame(name);
initActions(helpAction);
cardLayout = new CardLayout();
pages = new JPanel(cardLayout);
for (XForm form : forms) {
SwingXFormImpl swingFormImpl = (SwingXFormImpl) form;
this.forms.add(swingFormImpl);
JPanel panel = swingFormImpl.getPanel();
panel.setBorder(BorderFactory.createEmptyBorder(0, 0, 5, 0));
addPage(form.getName(), panel);
}
buttons = UISupport.initFrameActions(actions, dialog);
if (description != null || icon != null) {
descriptionPanel = UISupport.buildDescription(name, description, icon);
dialog.getContentPane().add(descriptionPanel, BorderLayout.NORTH);
}
dialog.getContentPane().add(pages, BorderLayout.CENTER);
buttons.setBorder(BorderFactory.createEmptyBorder(3, 5, 3, 5));
dialog.getContentPane().add(buttons, BorderLayout.SOUTH);
dialog.pack();
}
public XForm[] getForms() {
List<XForm> result = new ArrayList<XForm>();
for (XForm form : forms) {
result.add(form);
}
return result.toArray(new XForm[result.size()]);
}
public void dispose() {
dialog.dispose();
}
private void initActions(Action helpAction) {
actions = new DefaultActionList();
actions.addAction(new BackAction());
actions.addAction(new NextAction());
actions.addAction(new CancelAction());
actions.addAction(new FinishAction());
if (helpAction != null) {
actions.addAction(helpAction);
}
}
public void addAction(Action action) {
DefaultActionList actions = new DefaultActionList();
actions.addAction(action);
buttons.addActions(actions);
}
private void addPage(String name, JComponent component) {
pages.add(component, name);
if (!pageNames.contains(name)) {
pageNames.add(name);
}
actions.update();
}
public void addPageController(WizardPage controller) {
controllers.put(controller.getName(), controller);
}
public void addPageAndController(JComponent component, WizardPage controller) {
addPage(controller.getName(), component);
addPageController(controller);
}
public void setValues(StringToStringMap values) {
for (XForm form : forms) {
form.setValues(values);
}
}
public void setOptions(String field, Object[] options) {
for (XForm form : forms) {
form.setOptions(field, options);
}
}
public XFormField getFormField(String name) {
for (XForm form : forms) {
XFormField formField = form.getFormField(name);
if (formField != null) {
return formField;
}
}
return null;
}
public StringToStringMap getValues() {
StringToStringMap result = new StringToStringMap();
for (XForm form : forms) {
result.putAll(form.getValues());
}
return result;
}
public void setVisible(boolean visible) {
if (visible) {
if (showPage(0)) {
Frame mainFrame = UISupport.getMainFrame();
UISupport.centerDialog(dialog, mainFrame);
// dialog.setVisible( visible );
ModalFrameUtil.showAsModal(dialog, mainFrame);
}
} else {
dialog.setVisible(visible);
}
}
public boolean validate() {
return true;
}
public void setFormFieldProperty(String name, Object value) {
for (XForm form : forms) {
form.setFormFieldProperty(name, value);
}
}
public String getValue(String field) {
for (XForm form : forms) {
if (form.getComponent(field) != null) {
return form.getComponent(field).getValue();
}
}
return null;
}
public void setValue(String field, String value) {
for (XForm form : forms) {
if (form.getComponent(field) != null) {
form.getComponent(field).setValue(value);
}
}
}
public int getValueIndex(String name) {
for (SwingXFormImpl form : forms) {
if (form.getComponent(name) != null) {
Object[] options = form.getOptions(name);
if (options == null) {
return -1;
}
return Arrays.asList(options).indexOf(form.getComponentValue(name));
}
}
return -1;
}
public boolean show() {
setReturnValue(XFormDialog.CANCEL_OPTION);
show(new StringToStringMap());
return getReturnValue() == XFormDialog.OK_OPTION;
}
public void setWidth(int i) {
dialog.setPreferredSize(new Dimension(i, (int) dialog.getPreferredSize().getHeight()));
}
public void setSize(int w, int h) {
dialog.setSize(w, h);
}
private boolean showPage(int pageNo) {
currentPage = pageNo;
String pageName = pageNames.get(currentPage);
WizardPage page = controllers.get(pageName);
descriptionPanel.setTitle(page.getName());
descriptionPanel.setDescription(page.getDescription());
cardLayout.show(pages, pageName);
if (initPage(pageName, page)) {
actions.update();
return true;
} else {
setVisible(false);
return false;
}
}
private boolean initPage(String pageName, WizardPage page) {
try {
dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
return page.init();
} catch (Exception e) {
dialog.setCursor(Cursor.getDefaultCursor());
SoapUI.logError(e);
UISupport.showInfoMessage(pageName + " could not be initialized", this.name);
return false;
} finally {
dialog.setCursor(Cursor.getDefaultCursor());
}
}
private boolean runCurrentPage() {
String pageName = pageNames.get(currentPage);
WizardPage controller = controllers.get(pageName);
try {
dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
return controller.run();
} catch (Exception e) {
dialog.setCursor(Cursor.getDefaultCursor());
SoapUI.logError(e);
UISupport.showInfoMessage(pageName + " failed", this.name);
return false;
} finally {
dialog.setCursor(Cursor.getDefaultCursor());
}
}
private class BackAction extends AbstractAction implements UpdateableAction {
public BackAction() {
super("< Back");
}
public void update() {
boolean enable = false;
if (currentPage > 0) {
String pageName = pageNames.get(currentPage - 1);
WizardPage prevPage = controllers.get(pageName);
enable = prevPage.canGoBack();
}
setEnabled(enable);
}
public void actionPerformed(ActionEvent e) {
showPage(currentPage - 1);
}
}
private class NextAction extends AbstractAction implements UpdateableAction {
public NextAction() {
super("Next >");
}
public void update() {
setEnabled(currentPage + 1 < pageNames.size());
}
public void actionPerformed(ActionEvent evt) {
if (runCurrentPage()) {
showPage(currentPage + 1);
} else {
setVisible(false);
}
}
}
private final class CancelAction extends AbstractAction implements UpdateableAction {
public CancelAction() {
super("Cancel");
}
public void update() {
}
public void actionPerformed(ActionEvent e) {
setReturnValue(XFormDialog.CANCEL_OPTION);
setVisible(false);
}
}
private final class FinishAction extends AbstractAction implements UpdateableAction {
public FinishAction() {
super("Finish");
}
public void update() {
setEnabled(currentPage == pageNames.size() - 1);
}
public void actionPerformed(ActionEvent e) {
runCurrentPage();
setReturnValue(XFormDialog.OK_OPTION);
setVisible(false);
}
}
public void release() {
dialog.dispose();
}
}