//------------------------------------------------------------------------------
// Copyright (c) 2005, 2007 IBM Corporation and others.
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// which accompanies this distribution, and is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// Contributors:
// IBM Corporation - initial implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.migration.diagram.ad.wizards;
import java.util.Map;
import org.eclipse.epf.migration.diagram.DiagramMigrationPlugin;
import org.eclipse.epf.migration.diagram.MigrationExportConstants;
import org.eclipse.epf.migration.diagram.MigrationResources;
import org.eclipse.epf.migration.diagram.util.MigrationUtil;
import org.eclipse.epf.uma.Activity;
import org.eclipse.epf.uma.Process;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
/**
* Export wizard page for exporting diagrams
*
* @author Shilpa Toraskar
* @since 1.2
*
*/
public class MigrationExportWizardPage extends WizardPage implements
IWizardPage, Listener {
public static final String PAGE_NAME = MigrationExportWizardPage.class
.getName();
private static final String[] EMPTY_ARRAY = new String[0];
private Button capabilityPatternRadioButton;
private Button deliveryProcessRadioButton;
private Combo processCombo;
// private Combo contextCombo;
private Combo activityCombo;
private Combo templateNameCombo;
private Combo templateDirCombo;
private Map capabilityPatterns;
private Map deliveryProcesses;
private Map activities;
private ModifyListener modifyListener = new ModifyListener() {
public void modifyText(ModifyEvent e) {
setPageComplete(isPageComplete());
}
};
protected MigrationExportWizardPage() {
super(PAGE_NAME);
setTitle(MigrationResources.workflow_export_wizard_title);
setDescription(MigrationResources.workflow_export_wizard_text);
setImageDescriptor(DiagramMigrationPlugin.getDefault()
.getImageDescriptor("full/wizban/ExportXML.gif")); //$NON-NLS-1$
}
public void createControl(Composite parent) {
final Shell shell = parent.getShell();
// Create the composite to hold the widgets.
Composite composite = new Composite(parent, SWT.NULL);
composite.setLayout(new GridLayout(1, false));
// Create the Process group.
Group processGroup = new Group(composite, SWT.NULL);
processGroup.setLayout(new GridLayout(1, false));
processGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
processGroup
.setText(MigrationResources.workflow_export_wizard_processGroup_text);
Composite buttonComposite = new Composite(processGroup, SWT.NULL);
buttonComposite.setLayout(new GridLayout(2, false));
capabilityPatternRadioButton = new Button(buttonComposite, SWT.RADIO);
capabilityPatternRadioButton
.setText(MigrationResources.workflow_export_wizard_capabilityPatternRadioButton_text);
capabilityPatternRadioButton
.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent event) {
updateProcessCombo(capabilityPatterns);
updateActivityCombo(getProcess());
}
public void widgetDefaultSelected(SelectionEvent event) {
}
});
deliveryProcessRadioButton = new Button(buttonComposite, SWT.RADIO);
deliveryProcessRadioButton
.setText(MigrationResources.workflow_export_wizard_deliveryProcessRadioButton_text);
deliveryProcessRadioButton
.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent event) {
updateProcessCombo(deliveryProcesses);
updateActivityCombo(getProcess());
}
public void widgetDefaultSelected(SelectionEvent event) {
}
});
Composite processComposite = new Composite(processGroup, SWT.NULL);
processComposite.setLayout(new GridLayout(2, false));
processComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Label processNameLabel = new Label(processComposite, SWT.NONE);
processNameLabel
.setText(MigrationResources.workflow_export_wizard_processNameLabel_text);
processCombo = new Combo(processComposite, SWT.BORDER | SWT.READ_ONLY);
processCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
processCombo.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent event) {
// updateContextCombo(getProcess());
// if (getProcessContextName() != null) {
// String contextName = getProcessContextName();
// Map result = MigrationUtil.getContexts(getProcess());
// updateActivityCombo(getProcess(),
// (MethodConfiguration) result.get(contextName));
// }
updateActivityCombo(getProcess());
}
public void widgetDefaultSelected(SelectionEvent event) {
}
});
// Label contextNameLabel = new Label(processComposite, SWT.NONE);
// contextNameLabel
// .setText(MigrationResources.workflow_export_wizard_contextNameLabel_text);
//
// contextCombo = new Combo(processComposite, SWT.BORDER | SWT.READ_ONLY);
// contextCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
// contextCombo.addModifyListener(modifyListener);
//
// contextCombo.addSelectionListener(new SelectionListener() {
// public void widgetSelected(SelectionEvent event) {
// String contextName = getProcessContextName();
// Map result = MigrationUtil.getContexts(getProcess());
// updateActivityCombo(getProcess(), (MethodConfiguration) result
// .get(contextName));
// }
//
// public void widgetDefaultSelected(SelectionEvent event) {
// }
// });
Label activitiesNameLabel = new Label(processComposite, SWT.NONE);
activitiesNameLabel
.setText(MigrationResources.workflow_export_wizard_activitiesNameLabel_text);
activityCombo = new Combo(processComposite, SWT.BORDER | SWT.READ_ONLY);
activityCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
activityCombo.addModifyListener(modifyListener);
capabilityPatterns = MigrationUtil.getCapabilityPatterns();
deliveryProcesses = MigrationUtil.getDeliveryProcesses();
String savedProcessType = DiagramMigrationPlugin.getDefault()
.getPreferenceStore().getString(
MigrationExportConstants.PROCESS_TYPE);
if (savedProcessType != null
&& savedProcessType.equals("DeliveryProcess") && deliveryProcesses.size() > 0) { //$NON-NLS-1$
deliveryProcessRadioButton.setSelection(true);
updateProcessCombo(deliveryProcesses);
} else if (savedProcessType != null && capabilityPatterns != null && capabilityPatterns.size() > 0) {
capabilityPatternRadioButton.setSelection(true);
updateProcessCombo(capabilityPatterns);
} else if (capabilityPatterns != null && capabilityPatterns.size() > 0) {
capabilityPatternRadioButton.setSelection(true);
updateProcessCombo(capabilityPatterns);
} else {
deliveryProcessRadioButton.setSelection(true);
updateProcessCombo(deliveryProcesses);
}
updateActivityCombo(getProcess());
// Create the Project Template group.
Group templateGroup = new Group(composite, SWT.NULL);
templateGroup.setLayout(new GridLayout(1, false));
templateGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
templateGroup
.setText(MigrationResources.workflow_export_wizard_templateGroup_text);
Composite templateComposite = new Composite(templateGroup, SWT.NULL);
templateComposite.setLayout(new GridLayout(3, false));
templateComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Label templateNameLabel = new Label(templateComposite, SWT.NONE);
templateNameLabel
.setText(MigrationResources.workflow_export_wizard_templateNameLabel_text);
templateNameCombo = new Combo(templateComposite, SWT.BORDER);
templateNameCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
String prevName = DiagramMigrationPlugin.getDefault()
.getPreferenceStore().getString(
MigrationExportConstants.TEMPLATE_NAMES);
if (prevName != null) {
templateNameCombo.add(prevName);
}
templateNameCombo.addModifyListener(modifyListener);
new Label(templateComposite, SWT.NONE);
Label dirLabel = new Label(templateComposite, SWT.NONE);
dirLabel
.setText(MigrationResources.workflow_export_wizard_dirLabel_text);
templateDirCombo = new Combo(templateComposite, SWT.BORDER);
templateDirCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
String savedDir = DiagramMigrationPlugin.getDefault()
.getPreferenceStore().getString(
MigrationExportConstants.TARGET_DIRECTORIES);
if (savedDir != null) {
templateDirCombo.add(savedDir);
templateDirCombo.setText(savedDir);
}
templateDirCombo.addModifyListener(modifyListener);
Button browseButton = new Button(templateComposite, SWT.NONE);
browseButton
.setText(MigrationResources.workflow_export_wizard_browseButton_text);
browseButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
try {
DirectoryDialog dialog = new DirectoryDialog(shell,
SWT.NONE);
String selectedDir = dialog.open();
if (selectedDir != null) {
templateDirCombo.add(selectedDir, 0);
templateDirCombo.setText(selectedDir);
}
} catch (Exception e) {
e.printStackTrace();
}
}
});
setControl(composite);
}
public void handleEvent(Event event) {
}
/**
* Updates the Process Combo.
*/
protected void updateProcessCombo(Map processes) {
if (processes != null && processes.size() > 0) {
String[] names = new String[processes.size()];
processes.keySet().toArray(names);
processCombo.setItems(names);
String savedProcess = DiagramMigrationPlugin.getDefault()
.getPreferenceStore().getString(
MigrationExportConstants.PROCESS_NAME);
if (savedProcess != null && processes.containsKey(savedProcess)) {
processCombo.setText(savedProcess);
} else {
processCombo.setText(processCombo.getItem(0));
}
// updateContextCombo(getProcess());
} else {
processCombo.setItems(EMPTY_ARRAY);
}
}
/**
* Updates the Context Combo.
*/
// protected void updateContextCombo(Process process) {
// try {
// Map contexts = MigrationUtil.getContexts(process);
// if (contexts != null && contexts.size() > 0) {
// String[] names = new String[contexts.size()];
// contexts.keySet().toArray(names);
// contextCombo.setItems(names);
// String savedContext = DiagrammingMigrationPlugin.getDefault()
// .getPreferenceStore().getString(
// MigrationExportConstants.PROCESS_CONTEXT);
// if (savedContext != null && contexts.containsKey(savedContext)) {
// contextCombo.setText(savedContext);
// } else {
// String defaultContext = process.getDefaultContext()
// .getName();
// contextCombo.setText(defaultContext);
// }
// } else {
// contextCombo.setItems(EMPTY_ARRAY);
// }
// } catch (Exception e) {
// }
// }
/**
* Updates the activitity Combo.
*/
protected void updateActivityCombo(Process process) {
try {
activities = MigrationUtil.getActivities(process);
if (activities != null && activities.size() > 0) {
String[] names = new String[activities.size()];
activities.keySet().toArray(names);
activityCombo.setItems(names);
// String savedContext = WorkflowExpPlugin.getDefault()
// .getPreferenceStore().getString(
// WorkflowExportConstants.ACTIVITY_CONTEXT);
// if (savedContext != null &&
// contexts.containsKey(savedContext)) {
// activityCombo.setText(savedContext);
// } else {
// String defaultContext = process.getDefaultContext()
// .getName();
// activityCombo.setText(defaultContext);
// }
activityCombo.setText(names[0]);
} else {
activityCombo.setItems(EMPTY_ARRAY);
}
} catch (Exception e) {
}
}
/**
* Returns the selected Process.
*/
public Process getProcess() {
if (capabilityPatternRadioButton.getSelection()) {
String name = processCombo.getText();
return (Process) capabilityPatterns.get(name);
} else {
String name = processCombo.getText();
return (Process) deliveryProcesses.get(name);
}
}
/**
* Returns the selected Process context.
*/
// public String getProcessContextName() {
// return (String) contextCombo.getText();
// }
/**
* Returns the template name.
*/
public String getTemplateName() {
return templateNameCombo.getText();
}
/**
* Returns the target directory.
*/
public String getTargetDirectory() {
return templateDirCombo.getText();
}
/**
* @see org.eclipse.jface.wizard.WizardPage#isCompleted()
*/
public boolean isPageComplete() {
if (processCombo.getText().trim().length() > 0
// && contextCombo.getText().trim().length() > 0
&& templateNameCombo.getText().trim().length() > 0
&& templateDirCombo.getText().trim().length() > 0
&& activityCombo.getText().trim().length() > 0) {
return true;
}
return false;
}
public Activity getActivity() {
if (activityCombo.getSelectionIndex() != -1) {
String activityName = activityCombo.getText();
Activity activity = (Activity) activities.get(activityName);
return activity;
}
return null;
}
// public MethodConfiguration getContext() {
// if (getProcessContextName() != null) {
// String contextName = getProcessContextName();
// Map result = MigrationUtil.getContexts(getProcess());
// return (MethodConfiguration) result.get(contextName);
// }
// return null;
// }
}