1.5/plugins/org.eclipse.epf.publishing.ui/src/org/eclipse/epf/publishing/ui/wizards/SelectDestinationPage.java - epf/org.eclipse.epf.composer - Git at Google

 //------------------------------------------------------------------------------
 // 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.publishing.ui.wizards;

 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;

 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.epf.authoring.ui.AuthoringUIText;
 import org.eclipse.epf.common.utils.StrUtil;
 import org.eclipse.epf.publishing.ui.PublishingUIPlugin;
 import org.eclipse.epf.publishing.ui.PublishingUIResources;
 import org.eclipse.epf.publishing.ui.preferences.PublishingUIPreferences;
 import org.eclipse.epf.ui.wizards.BaseWizardPage;
 import org.eclipse.epf.uma.MethodConfiguration;
 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.layout.GridData;
 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.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;

 /**
  * A wizard page that prompts the user to select the destination directory and
  * format for the published web site.
  *
  * @author Kelvin Low
  * @since 1.2
  */
 public class SelectDestinationPage extends BaseWizardPage {

 	public static final String PAGE_NAME = SelectDestinationPage.class
 			.getName();

 	public static final String PREFERENCE_DELIMITER = "|"; //$NON-NLS-1$

 	public static final String SPLIT_PREFERENCE_DELIMITER = "\\" + PREFERENCE_DELIMITER;//$NON-NLS-1$

 	protected Shell shell;

 	protected Combo dirCombo;

 	protected Button browseButton;

 	protected Group webAppGroup;

 	protected Button staticWebSiteRadioButton;

 	protected Composite staticWebSiteComposite;

 	protected Button javaWebAppRadioButton;

 	protected Composite javaWebAppComposite;

 	protected Composite extendComposite;

 	protected Label webAppNameLabel;

 	protected Combo webAppNameCombo;

 	protected Button includeSearchCheckbox;

 	protected MethodConfiguration config;

 	protected Composite composite;

 	protected List<MethodConfiguration> selectedConfigs = new ArrayList<MethodConfiguration>();

 	/**
 	 * Creates a new instance.
 	 */
 	public SelectDestinationPage(String pageName) {
 		super(pageName,
 				PublishingUIResources.selectDestinationWizardPage_title,
 				PublishingUIResources.selectDestinationWizardPage_text,
 				PublishingUIPlugin.getDefault().getImageDescriptor(
 						"full/wizban/PublishConfiguration.gif")); //$NON-NLS-1$
 	}

 	/**
 	 * Creates a new instance.
 	 */
 	public SelectDestinationPage() {
 		this(PAGE_NAME);
 	}

 	/**
 	 * @see org.eclipse.jface.dialogs.IDialogPage#createControl(Composite)
 	 */
 	public void createControl(Composite parent) {
 		shell = parent.getShell();

 		composite = createGridLayoutComposite(parent, 1);

 		Composite dirComposite = createGridLayoutComposite(composite, 3);

 		createLabel(dirComposite, PublishingUIResources.dirLabel_text);

 		dirCombo = createCombobox(dirComposite);

 		browseButton = createButton(dirComposite,
 				AuthoringUIText.BROWSE_BUTTON_TEXT);

 		webAppGroup = super.createGridLayoutGroup(composite,
 				PublishingUIResources.webAppGroup_text, 1);

 		staticWebSiteRadioButton = createRadioButton(webAppGroup,
 				PublishingUIResources.staticWebSiteRadioButton_text);

 		staticWebSiteComposite = createChildGridLayoutComposite(webAppGroup, 3);

 		javaWebAppRadioButton = createRadioButton(webAppGroup,
 				PublishingUIResources.dynamicWebAppRadioButton_text);

 		javaWebAppComposite = createChildGridLayoutComposite(webAppGroup, 3);

 		includeSearchCheckbox = createCheckbox(javaWebAppComposite,
 				PublishingUIResources.includeSearchCheckbox_text, 3);

 		extendComposite = createChildGridLayoutComposite(javaWebAppComposite, 1);
 		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 3;
 		extendComposite.setLayoutData(gd);

 		webAppNameLabel = createLabel(javaWebAppComposite,
 				PublishingUIResources.webApplicationNameLabel_text);

 		webAppNameCombo = createCombobox(javaWebAppComposite, 2);

 		initControls();

 		addListeners();

 		setControl(composite);
 	}

 	/**
 	 * Initializes the wizard page controls with data.
 	 */
 	protected void initControls() {
 		String configId = config != null ? config.getGuid() : ""; //$NON-NLS-1$

 		String dir = PublishingUIPreferences.getPublishPath(configId);
 		if (dir != null && dir.length() > 0) {
 			dirCombo.setItems(coverStringToArray(dir));
 			dirCombo.select(0);
 		}

 		boolean publishStaticWebSite = PublishingUIPreferences
 				.getPublishStaticWebSite(configId);
 		staticWebSiteRadioButton.setSelection(publishStaticWebSite);
 		javaWebAppRadioButton.setSelection(!publishStaticWebSite);

 		includeSearchCheckbox.setSelection(PublishingUIPreferences
 				.getIncludeSearch(configId));

 		String webAppName = PublishingUIPreferences.getWebAppName(configId);
 		if (webAppName != null && webAppName.length() > 0) {
 			webAppNameCombo.setItems(new String[] { webAppName });
 			webAppNameCombo.setText(webAppName);
 		}

 		updateControls();
 	}

 	/**
 	 * Adds event handlers to the wizard page controls.
 	 */
 	protected void addListeners() {
 		dirCombo.addModifyListener(new ModifyListener() {
 			public void modifyText(ModifyEvent e) {
 				setPageComplete(isPageComplete());
 			}
 		});

 		dirCombo.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				String dir = dirCombo.getText();
 				processDirectory(dir);
 			}
 		});

 		browseButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent event) {
 				try {
 					DirectoryDialog dialog = new DirectoryDialog(shell,
 							SWT.NONE);
 					String selectedDir = dialog.open();
 					if (selectedDir != null) {
 						String dir = selectedDir.trim();
 						processDirectory(dir);
 					}
 				} catch (Exception e) {
 					PublishingUIPlugin.getDefault().getLogger().logError(e);
 				}
 			}
 		});

 		staticWebSiteRadioButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent event) {
 				updateControls();
 			}
 		});

 		javaWebAppRadioButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent event) {
 				updateControls();
 			}
 		});

 		webAppNameCombo.addModifyListener(new ModifyListener() {
 			public void modifyText(ModifyEvent e) {
 				setPageComplete(isPageComplete());
 			}
 		});
 	}

 	protected String[] coverStringToArray(String preferenceStr) {
 		return preferenceStr.split(SPLIT_PREFERENCE_DELIMITER);
 	}

 	protected String convertArrayToString(String[] arr) {
 		StringBuffer sBuffer = new StringBuffer();
 		if (arr == null || arr.length == 0)
 			return sBuffer.toString();
 		sBuffer.append(arr[0]);
 		for (int i = 1; i < arr.length; i++) {
 			sBuffer.append(PREFERENCE_DELIMITER);
 			sBuffer.append(arr[i]);
 		}
 		return sBuffer.toString();
 	}

 	/**
 	 * Updates the control.
 	 */
 	protected void updateControls() {
 		boolean publishStaticWebSite = getStaticWebSiteSelection();
 		webAppNameLabel.setEnabled(!publishStaticWebSite);
 		webAppNameCombo.setEnabled(!publishStaticWebSite);
 		includeSearchCheckbox.setEnabled(!publishStaticWebSite);
 		setPageComplete(isPageComplete());
 	}

 	/**
 	 * @see org.eclipse.epf.ui.wizards.BaseWizardPage#onEnterPage(Object)
 	 */
 	public void onEnterPage(Object obj) {
 		if (obj != null && obj instanceof MethodConfiguration) {
 			config = (MethodConfiguration) obj;
 			if (!selectedConfigs.contains(config)) {
 				selectedConfigs.add(config);
 				initControls();
 			}
 		}
 	}

 	/**
 	 * @see org.eclipse.jface.wizard.WizardPage#isCompleted()
 	 */
 	public boolean isPageComplete() {
 		String path = getPublishDirectory();
 		IPath ecPath = Path.fromOSString(path);
 		boolean isValid = ecPath.isValidPath(path);
 		if (!isValid) {
 			setErrorMessage(PublishingUIResources.invalidPathError_msg);
 			return false;
 		} else if (!StrUtil.isValidPublishPath(path)) {
 			setErrorMessage(PublishingUIResources.invalidPathCharsError_msg);
 			return false;
 		} else {
 			setErrorMessage(null);
 		}
 		if (path.length() == 0) {
 			return false;
 		}

 		if (!getStaticWebSiteSelection()) {
 			String webAppName = getWebAppName();
 			if (webAppName.length() == 0) {
 				setErrorMessage(PublishingUIResources.webAppNameError_msg);
 				return false;
 			} else if (!StrUtil.isValidName(webAppName)) {
 				setErrorMessage(PublishingUIResources.webAppNameCharsError_msg);
 				return false;
 			} else {
 				setErrorMessage(null);
 			}
 		}

 		return true;
 	}

 	/**
 	 * Gets the user specified publish directory.
 	 */
 	public String getPublishDirectory() {
 		String dirText = dirCombo.getText().trim();
 		if (dirText.length() > 0) {
 			File dir = new File(dirText);
 			return dir.getAbsolutePath();
 		}

 		return dirText;
 	}

 	protected String[] getPublishDirectoryArray() {
 		String dir = dirCombo.getText().trim();
 		processDirectory(dir);

 		return dirCombo.getItems();
 	}

 	private void processDirectory(String dir) {
 		if (dirCombo.indexOf(dir) != -1) {
 			dirCombo.remove(dir);
 		}
 		dirCombo.add(dir, 0);
 		dirCombo.select(0);
 	}

 	/**
 	 * Gets the user specified static web site selection.
 	 */
 	public boolean getStaticWebSiteSelection() {
 		return staticWebSiteRadioButton.getSelection();
 	}

 	/**
 	 * Gets the user specified java web application selection.
 	 */
 	public boolean getJavaWebAppSelection() {
 		return javaWebAppRadioButton.getSelection();
 	}

 	/**
 	 * Gets the user specified include search selection.
 	 */
 	public boolean getIncludeSearchSelection() {
 		return includeSearchCheckbox.getSelection();
 	}

 	/**
 	 * Gets the web aplication name.
 	 */
 	public String getWebAppName() {
 		return webAppNameCombo.getText().trim();
 	}

 	/**
 	 * Saves the user selections in this wizard page to preference store.
 	 */
 	public void savePreferences() {
 		if (config != null) {
 			String configId = config.getGuid();
 			PublishingUIPreferences.setPublishPath(configId,
 					convertArrayToString(getPublishDirectoryArray()));
 			PublishingUIPreferences.setPublishStaticWebSite(configId,
 					getStaticWebSiteSelection());
 			PublishingUIPreferences.setIncludeSearch(configId,
 					getIncludeSearchSelection());
 			PublishingUIPreferences.setWebAppName(configId, getWebAppName());
 		}
 	}

 }
	//------------------------------------------------------------------------------
	// 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.publishing.ui.wizards;

	import java.io.File;
	import java.util.ArrayList;
	import java.util.List;

	import org.eclipse.core.runtime.IPath;
	import org.eclipse.core.runtime.Path;
	import org.eclipse.epf.authoring.ui.AuthoringUIText;
	import org.eclipse.epf.common.utils.StrUtil;
	import org.eclipse.epf.publishing.ui.PublishingUIPlugin;
	import org.eclipse.epf.publishing.ui.PublishingUIResources;
	import org.eclipse.epf.publishing.ui.preferences.PublishingUIPreferences;
	import org.eclipse.epf.ui.wizards.BaseWizardPage;
	import org.eclipse.epf.uma.MethodConfiguration;
	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.layout.GridData;
	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.Group;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Shell;

	/**
	* A wizard page that prompts the user to select the destination directory and
	* format for the published web site.
	*
	* @author Kelvin Low
	* @since 1.2
	*/
	public class SelectDestinationPage extends BaseWizardPage {

	public static final String PAGE_NAME = SelectDestinationPage.class
	.getName();

	public static final String PREFERENCE_DELIMITER = "\|"; //$NON-NLS-1$

	public static final String SPLIT_PREFERENCE_DELIMITER = "\\" + PREFERENCE_DELIMITER;//$NON-NLS-1$

	protected Shell shell;

	protected Combo dirCombo;

	protected Button browseButton;

	protected Group webAppGroup;

	protected Button staticWebSiteRadioButton;

	protected Composite staticWebSiteComposite;

	protected Button javaWebAppRadioButton;

	protected Composite javaWebAppComposite;

	protected Composite extendComposite;

	protected Label webAppNameLabel;

	protected Combo webAppNameCombo;

	protected Button includeSearchCheckbox;

	protected MethodConfiguration config;

	protected Composite composite;

	protected List<MethodConfiguration> selectedConfigs = new ArrayList<MethodConfiguration>();

	/**
	* Creates a new instance.
	*/
	public SelectDestinationPage(String pageName) {
	super(pageName,
	PublishingUIResources.selectDestinationWizardPage_title,
	PublishingUIResources.selectDestinationWizardPage_text,
	PublishingUIPlugin.getDefault().getImageDescriptor(
	"full/wizban/PublishConfiguration.gif")); //$NON-NLS-1$
	}

	/**
	* Creates a new instance.
	*/
	public SelectDestinationPage() {
	this(PAGE_NAME);
	}

	/**
	* @see org.eclipse.jface.dialogs.IDialogPage#createControl(Composite)
	*/
	public void createControl(Composite parent) {
	shell = parent.getShell();

	composite = createGridLayoutComposite(parent, 1);

	Composite dirComposite = createGridLayoutComposite(composite, 3);

	createLabel(dirComposite, PublishingUIResources.dirLabel_text);

	dirCombo = createCombobox(dirComposite);

	browseButton = createButton(dirComposite,
	AuthoringUIText.BROWSE_BUTTON_TEXT);

	webAppGroup = super.createGridLayoutGroup(composite,
	PublishingUIResources.webAppGroup_text, 1);

	staticWebSiteRadioButton = createRadioButton(webAppGroup,
	PublishingUIResources.staticWebSiteRadioButton_text);

	staticWebSiteComposite = createChildGridLayoutComposite(webAppGroup, 3);

	javaWebAppRadioButton = createRadioButton(webAppGroup,
	PublishingUIResources.dynamicWebAppRadioButton_text);

	javaWebAppComposite = createChildGridLayoutComposite(webAppGroup, 3);

	includeSearchCheckbox = createCheckbox(javaWebAppComposite,
	PublishingUIResources.includeSearchCheckbox_text, 3);

	extendComposite = createChildGridLayoutComposite(javaWebAppComposite, 1);
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 3;
	extendComposite.setLayoutData(gd);

	webAppNameLabel = createLabel(javaWebAppComposite,
	PublishingUIResources.webApplicationNameLabel_text);

	webAppNameCombo = createCombobox(javaWebAppComposite, 2);

	initControls();

	addListeners();

	setControl(composite);
	}

	/**
	* Initializes the wizard page controls with data.
	*/
	protected void initControls() {
	String configId = config != null ? config.getGuid() : ""; //$NON-NLS-1$

	String dir = PublishingUIPreferences.getPublishPath(configId);
	if (dir != null && dir.length() > 0) {
	dirCombo.setItems(coverStringToArray(dir));
	dirCombo.select(0);
	}

	boolean publishStaticWebSite = PublishingUIPreferences
	.getPublishStaticWebSite(configId);
	staticWebSiteRadioButton.setSelection(publishStaticWebSite);
	javaWebAppRadioButton.setSelection(!publishStaticWebSite);

	includeSearchCheckbox.setSelection(PublishingUIPreferences
	.getIncludeSearch(configId));

	String webAppName = PublishingUIPreferences.getWebAppName(configId);
	if (webAppName != null && webAppName.length() > 0) {
	webAppNameCombo.setItems(new String[] { webAppName });
	webAppNameCombo.setText(webAppName);
	}

	updateControls();
	}

	/**
	* Adds event handlers to the wizard page controls.
	*/
	protected void addListeners() {
	dirCombo.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	setPageComplete(isPageComplete());
	}
	});

	dirCombo.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	String dir = dirCombo.getText();
	processDirectory(dir);
	}
	});

	browseButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent event) {
	try {
	DirectoryDialog dialog = new DirectoryDialog(shell,
	SWT.NONE);
	String selectedDir = dialog.open();
	if (selectedDir != null) {
	String dir = selectedDir.trim();
	processDirectory(dir);
	}
	} catch (Exception e) {
	PublishingUIPlugin.getDefault().getLogger().logError(e);
	}
	}
	});

	staticWebSiteRadioButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent event) {
	updateControls();
	}
	});

	javaWebAppRadioButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent event) {
	updateControls();
	}
	});

	webAppNameCombo.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	setPageComplete(isPageComplete());
	}
	});
	}

	protected String[] coverStringToArray(String preferenceStr) {
	return preferenceStr.split(SPLIT_PREFERENCE_DELIMITER);
	}

	protected String convertArrayToString(String[] arr) {
	StringBuffer sBuffer = new StringBuffer();
	if (arr == null \|\| arr.length == 0)
	return sBuffer.toString();
	sBuffer.append(arr[0]);
	for (int i = 1; i < arr.length; i++) {
	sBuffer.append(PREFERENCE_DELIMITER);
	sBuffer.append(arr[i]);
	}
	return sBuffer.toString();
	}

	/**
	* Updates the control.
	*/
	protected void updateControls() {
	boolean publishStaticWebSite = getStaticWebSiteSelection();
	webAppNameLabel.setEnabled(!publishStaticWebSite);
	webAppNameCombo.setEnabled(!publishStaticWebSite);
	includeSearchCheckbox.setEnabled(!publishStaticWebSite);
	setPageComplete(isPageComplete());
	}

	/**
	* @see org.eclipse.epf.ui.wizards.BaseWizardPage#onEnterPage(Object)
	*/
	public void onEnterPage(Object obj) {
	if (obj != null && obj instanceof MethodConfiguration) {
	config = (MethodConfiguration) obj;
	if (!selectedConfigs.contains(config)) {
	selectedConfigs.add(config);
	initControls();
	}
	}
	}

	/**
	* @see org.eclipse.jface.wizard.WizardPage#isCompleted()
	*/
	public boolean isPageComplete() {
	String path = getPublishDirectory();
	IPath ecPath = Path.fromOSString(path);
	boolean isValid = ecPath.isValidPath(path);
	if (!isValid) {
	setErrorMessage(PublishingUIResources.invalidPathError_msg);
	return false;
	} else if (!StrUtil.isValidPublishPath(path)) {
	setErrorMessage(PublishingUIResources.invalidPathCharsError_msg);
	return false;
	} else {
	setErrorMessage(null);
	}
	if (path.length() == 0) {
	return false;
	}

	if (!getStaticWebSiteSelection()) {
	String webAppName = getWebAppName();
	if (webAppName.length() == 0) {
	setErrorMessage(PublishingUIResources.webAppNameError_msg);
	return false;
	} else if (!StrUtil.isValidName(webAppName)) {
	setErrorMessage(PublishingUIResources.webAppNameCharsError_msg);
	return false;
	} else {
	setErrorMessage(null);
	}
	}

	return true;
	}

	/**
	* Gets the user specified publish directory.
	*/
	public String getPublishDirectory() {
	String dirText = dirCombo.getText().trim();
	if (dirText.length() > 0) {
	File dir = new File(dirText);
	return dir.getAbsolutePath();
	}

	return dirText;
	}

	protected String[] getPublishDirectoryArray() {
	String dir = dirCombo.getText().trim();
	processDirectory(dir);

	return dirCombo.getItems();
	}

	private void processDirectory(String dir) {
	if (dirCombo.indexOf(dir) != -1) {
	dirCombo.remove(dir);
	}
	dirCombo.add(dir, 0);
	dirCombo.select(0);
	}

	/**
	* Gets the user specified static web site selection.
	*/
	public boolean getStaticWebSiteSelection() {
	return staticWebSiteRadioButton.getSelection();
	}

	/**
	* Gets the user specified java web application selection.
	*/
	public boolean getJavaWebAppSelection() {
	return javaWebAppRadioButton.getSelection();
	}

	/**
	* Gets the user specified include search selection.
	*/
	public boolean getIncludeSearchSelection() {
	return includeSearchCheckbox.getSelection();
	}

	/**
	* Gets the web aplication name.
	*/
	public String getWebAppName() {
	return webAppNameCombo.getText().trim();
	}

	/**
	* Saves the user selections in this wizard page to preference store.
	*/
	public void savePreferences() {
	if (config != null) {
	String configId = config.getGuid();
	PublishingUIPreferences.setPublishPath(configId,
	convertArrayToString(getPublishDirectoryArray()));
	PublishingUIPreferences.setPublishStaticWebSite(configId,
	getStaticWebSiteSelection());
	PublishingUIPreferences.setIncludeSearch(configId,
	getIncludeSearchSelection());
	PublishingUIPreferences.setWebAppName(configId, getWebAppName());
	}
	}

	}