plugins/org.eclipse.jst.server.tomcat.ui/tomcatui/org/eclipse/jst/server/tomcat/ui/internal/editor/WebModuleDialog.java - servertools/webtools.servertools - Git at Google

 /*******************************************************************************
  * Copyright (c) 2003, 2005 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 API and implementation
  *******************************************************************************/
 package org.eclipse.jst.server.tomcat.ui.internal.editor;

 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.jface.dialogs.IDialogConstants;
 import org.eclipse.jst.server.core.IWebModule;
 import org.eclipse.jst.server.tomcat.core.internal.ITomcatConfiguration;
 import org.eclipse.jst.server.tomcat.core.internal.ITomcatServer;
 import org.eclipse.jst.server.tomcat.core.internal.WebModule;
 import org.eclipse.jst.server.tomcat.ui.internal.ContextIds;
 import org.eclipse.jst.server.tomcat.ui.internal.Messages;
 import org.eclipse.jst.server.tomcat.ui.internal.Trace;
 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.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.DirectoryDialog;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.TableItem;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.help.IWorkbenchHelpSystem;

 import org.eclipse.wst.server.core.IModule;
 import org.eclipse.wst.server.core.IServerAttributes;
 import org.eclipse.wst.server.core.ServerUtil;
 import org.eclipse.wst.server.ui.ServerUICore;
 /**
  * Dialog to add or modify web modules.
  */
 public class WebModuleDialog extends Dialog {
 	protected WebModule module;
 	protected boolean isEdit;
 	protected boolean isProject;
 	protected Text docBase;
 	protected IServerAttributes server2;
 	protected ITomcatServer server;
 	protected ITomcatConfiguration config;

 	protected Table projTable;

 	/**
 	 * WebModuleDialog constructor comment.
 	 *
 	 * @param parentShell a shell
 	 * @param server2 a server
 	 * @param server a Tomcat server
 	 * @param config a Tomcat server configuration
 	 * @param module a module
 	 */
 	public WebModuleDialog(Shell parentShell, IServerAttributes server2, ITomcatServer server, ITomcatConfiguration config, WebModule module) {
 		super(parentShell);
 		this.module = module;
 		this.server2 = server2;
 		this.server = server;
 		this.config = config;
 		isEdit = true;
 	}

 	/**
 	 * WebModuleDialog constructor comment.
 	 *
 	 * @param parentShell a shell
 	 * @param server2 a server
 	 * @param server a Tomcat server
 	 * @param config a Tomcat server configuration
 	 * @param isProject true if it is a project
 	 */
 	public WebModuleDialog(Shell parentShell, IServerAttributes server2, ITomcatServer server, ITomcatConfiguration config, boolean isProject) {
 		this(parentShell, server2, server, config, new WebModule("/", "", null, true));
 		isEdit = false;
 		this.isProject = isProject;
 	}

 	/**
 	 *
 	 */
 	protected void configureShell(Shell newShell) {
 		super.configureShell(newShell);
 		if (isEdit)
 			newShell.setText(Messages.configurationEditorWebModuleDialogTitleEdit);
 		else
 			newShell.setText(Messages.configurationEditorWebModuleDialogTitleAdd);
 	}

 	/**
 	 * Creates and returns the contents of the upper part
 	 * of this dialog (above the button bar).
 	 * <p>
 	 * The <code>Dialog</code> implementation of this framework method
 	 * creates and returns a new <code>Composite</code> with
 	 * standard margins and spacing. Subclasses should override.
 	 * </p>
 	 *
 	 * @param parent the parent composite to contain the dialog area
 	 * @return the dialog area control
 	 */
 	protected Control createDialogArea(Composite parent) {
 		// create a composite with standard margins and spacing
 		Composite composite = new Composite(parent, SWT.NONE);
 		GridLayout layout = new GridLayout();
 		layout.numColumns = 3;
 		layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
 		layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
 		layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
 		layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
 		composite.setLayout(layout);
 		composite.setLayoutData(new GridData(GridData.FILL_BOTH));
 		composite.setFont(parent.getFont());
 		IWorkbenchHelpSystem whs = PlatformUI.getWorkbench().getHelpSystem();
 		whs.setHelp(composite, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG);
 		// add project field if we are adding a project
 		if (!isEdit && isProject) {
 			Label l = new Label(composite, SWT.NONE);
 			l.setText(Messages.configurationEditorWebModuleDialogProjects);
 			GridData data = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
 			l.setLayoutData(data);

 			projTable = new Table(composite, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.SINGLE);
 			data = new GridData();
 			data.widthHint = 150;
 			data.heightHint = 75;
 			projTable.setLayoutData(data);
 			whs.setHelp(projTable, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_PROJECT);

 			// fill table with web module projects
 			IModule[] modules = ServerUtil.getModules(server2.getServerType().getRuntimeType().getModuleTypes());
 			if (modules != null) {
 				int size = modules.length;
 				for (int i = 0; i < size; i++) {
 					IModule module3 = modules[i];
 					IWebModule module2 = (IWebModule) module3.loadAdapter(IWebModule.class, null);
 					if (module2 != null) {
 						IStatus status = server2.canModifyModules(new IModule[] { module3 }, null, null);
 						if (status != null && status.isOK()) {
 							TableItem item = new TableItem(projTable, SWT.NONE);
 							item.setText(0, ServerUICore.getLabelProvider().getText(module3));
 							item.setImage(0, ServerUICore.getLabelProvider().getImage(module3));
 							item.setData(module2);
 						}
 					}
 				}
 			}
 			new Label(composite, SWT.NONE).setText(" ");
 		}

 		new Label(composite, SWT.NONE).setText(Messages.configurationEditorWebModuleDialogDocumentBase);
 		docBase = new Text(composite, SWT.BORDER);
 		GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		docBase.setLayoutData(data);
 		docBase.setText(module.getDocumentBase());
 		whs.setHelp(docBase, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_DOCBASE);

 		// disable document base for project modules
 		if (isProject || (module.getMemento() != null && module.getMemento().length() > 0))
 			docBase.setEditable(false);
 		else {
 			docBase.addModifyListener(new ModifyListener() {
 				public void modifyText(ModifyEvent e) {
 					module = new WebModule(module.getPath(), docBase.getText(), module.getMemento(), module.isReloadable());
 					validate();
 				}
 			});
 		}

 		if (isEdit || isProject)
 			new Label(composite, SWT.NONE).setText(" ");
 		else {
 			Button browse = new Button(composite, SWT.NONE);
 			browse.setText(Messages.browse);
 			browse.addSelectionListener(new SelectionAdapter() {
 				public void widgetSelected(SelectionEvent se) {
 					try {
 						DirectoryDialog dialog = new DirectoryDialog(getShell());
 						dialog.setMessage(Messages.configurationEditorWebModuleDialogSelectDirectory);
 						String selectedDirectory = dialog.open();
 						if (selectedDirectory != null)
 							docBase.setText(selectedDirectory);
 					} catch (Exception e) {
 						Trace.trace(Trace.SEVERE, "Error browsing", e);
 					}
 				}
 			});
 		}

 		// path (context-root)
 		new Label(composite, SWT.NONE).setText(Messages.configurationEditorWebModuleDialogPath);
 		final Text path = new Text(composite, SWT.BORDER);
 		data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		data.widthHint = 150;
 		path.setLayoutData(data);
 		path.setText(module.getPath());
 		path.addModifyListener(new ModifyListener() {
 			public void modifyText(ModifyEvent e) {
 				module = new WebModule(path.getText(), module.getDocumentBase(), module.getMemento(), module.isReloadable());
 			}
 		});
 		whs.setHelp(path, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_PATH);

 		new Label(composite, SWT.NONE).setText("");

 		// auto reload
 		new Label(composite, SWT.NONE).setText("");
 		final Button reloadable = new Button(composite, SWT.CHECK);
 		reloadable.setText(Messages.configurationEditorWebModuleDialogReloadEnabled);
 		data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		reloadable.setLayoutData(data);
 		reloadable.setSelection(module.isReloadable());
 		reloadable.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				module = new WebModule(module.getPath(), module.getDocumentBase(), module.getMemento(), reloadable.getSelection());
 			}
 		});
 		whs.setHelp(reloadable, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_RELOAD);

 		if (!isEdit && isProject) {
 			projTable.addSelectionListener(new SelectionAdapter() {
 				public void widgetSelected(SelectionEvent event) {
 					try {
 						IWebModule module2 = (IWebModule) projTable.getSelection()[0].getData();
 						String contextRoot = module2.getContextRoot();
 						if (contextRoot != null && !contextRoot.startsWith("/") && contextRoot.length() > 0)
 							contextRoot = "/" + contextRoot;
 						module = new WebModule(contextRoot, "[workspace]", module.getMemento(), module.isReloadable());
 						docBase.setText("[workspace]");
 					} catch (Exception e) {
 						// ignore
 					}
 					validate();
 				}
 			});
 			new Label(composite, SWT.NONE).setText("");
 		}

 		Dialog.applyDialogFont(composite);
 		return composite;
 	}

 	protected Control createButtonBar(Composite parent) {
 		Control control = super.createButtonBar(parent);
 		validate();

 		return control;
 	}

 	protected void validate() {
 		boolean ok = true;
 		if (module.getDocumentBase() == null || module.getDocumentBase().length() < 1)
 			ok = false;

 		getButton(IDialogConstants.OK_ID).setEnabled(ok);
 	}

 	/**
 	 * Return the mime mapping.
 	 *
 	 * @return org.eclipse.jst.server.tomcat.WebModule
 	 */
 	public WebModule getWebModule() {
 		return module;
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2003, 2005 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 API and implementation
	*******************************************************************************/
	package org.eclipse.jst.server.tomcat.ui.internal.editor;

	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.jface.dialogs.Dialog;
	import org.eclipse.jface.dialogs.IDialogConstants;
	import org.eclipse.jst.server.core.IWebModule;
	import org.eclipse.jst.server.tomcat.core.internal.ITomcatConfiguration;
	import org.eclipse.jst.server.tomcat.core.internal.ITomcatServer;
	import org.eclipse.jst.server.tomcat.core.internal.WebModule;
	import org.eclipse.jst.server.tomcat.ui.internal.ContextIds;
	import org.eclipse.jst.server.tomcat.ui.internal.Messages;
	import org.eclipse.jst.server.tomcat.ui.internal.Trace;
	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.layout.GridLayout;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.DirectoryDialog;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Shell;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.TableItem;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.ui.PlatformUI;
	import org.eclipse.ui.help.IWorkbenchHelpSystem;

	import org.eclipse.wst.server.core.IModule;
	import org.eclipse.wst.server.core.IServerAttributes;
	import org.eclipse.wst.server.core.ServerUtil;
	import org.eclipse.wst.server.ui.ServerUICore;
	/**
	* Dialog to add or modify web modules.
	*/
	public class WebModuleDialog extends Dialog {
	protected WebModule module;
	protected boolean isEdit;
	protected boolean isProject;
	protected Text docBase;
	protected IServerAttributes server2;
	protected ITomcatServer server;
	protected ITomcatConfiguration config;

	protected Table projTable;

	/**
	* WebModuleDialog constructor comment.
	*
	* @param parentShell a shell
	* @param server2 a server
	* @param server a Tomcat server
	* @param config a Tomcat server configuration
	* @param module a module
	*/
	public WebModuleDialog(Shell parentShell, IServerAttributes server2, ITomcatServer server, ITomcatConfiguration config, WebModule module) {
	super(parentShell);
	this.module = module;
	this.server2 = server2;
	this.server = server;
	this.config = config;
	isEdit = true;
	}

	/**
	* WebModuleDialog constructor comment.
	*
	* @param parentShell a shell
	* @param server2 a server
	* @param server a Tomcat server
	* @param config a Tomcat server configuration
	* @param isProject true if it is a project
	*/
	public WebModuleDialog(Shell parentShell, IServerAttributes server2, ITomcatServer server, ITomcatConfiguration config, boolean isProject) {
	this(parentShell, server2, server, config, new WebModule("/", "", null, true));
	isEdit = false;
	this.isProject = isProject;
	}

	/**
	*
	*/
	protected void configureShell(Shell newShell) {
	super.configureShell(newShell);
	if (isEdit)
	newShell.setText(Messages.configurationEditorWebModuleDialogTitleEdit);
	else
	newShell.setText(Messages.configurationEditorWebModuleDialogTitleAdd);
	}

	/**
	* Creates and returns the contents of the upper part
	* of this dialog (above the button bar).
	* <p>
	* The <code>Dialog</code> implementation of this framework method
	* creates and returns a new <code>Composite</code> with
	* standard margins and spacing. Subclasses should override.
	* </p>
	*
	* @param parent the parent composite to contain the dialog area
	* @return the dialog area control
	*/
	protected Control createDialogArea(Composite parent) {
	// create a composite with standard margins and spacing
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 3;
	layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
	layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
	layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
	layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
	composite.setLayout(layout);
	composite.setLayoutData(new GridData(GridData.FILL_BOTH));
	composite.setFont(parent.getFont());
	IWorkbenchHelpSystem whs = PlatformUI.getWorkbench().getHelpSystem();
	whs.setHelp(composite, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG);
	// add project field if we are adding a project
	if (!isEdit && isProject) {
	Label l = new Label(composite, SWT.NONE);
	l.setText(Messages.configurationEditorWebModuleDialogProjects);
	GridData data = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
	l.setLayoutData(data);

	projTable = new Table(composite, SWT.BORDER \| SWT.V_SCROLL \| SWT.H_SCROLL \| SWT.SINGLE);
	data = new GridData();
	data.widthHint = 150;
	data.heightHint = 75;
	projTable.setLayoutData(data);
	whs.setHelp(projTable, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_PROJECT);

	// fill table with web module projects
	IModule[] modules = ServerUtil.getModules(server2.getServerType().getRuntimeType().getModuleTypes());
	if (modules != null) {
	int size = modules.length;
	for (int i = 0; i < size; i++) {
	IModule module3 = modules[i];
	IWebModule module2 = (IWebModule) module3.loadAdapter(IWebModule.class, null);
	if (module2 != null) {
	IStatus status = server2.canModifyModules(new IModule[] { module3 }, null, null);
	if (status != null && status.isOK()) {
	TableItem item = new TableItem(projTable, SWT.NONE);
	item.setText(0, ServerUICore.getLabelProvider().getText(module3));
	item.setImage(0, ServerUICore.getLabelProvider().getImage(module3));
	item.setData(module2);
	}
	}
	}
	}
	new Label(composite, SWT.NONE).setText(" ");
	}

	new Label(composite, SWT.NONE).setText(Messages.configurationEditorWebModuleDialogDocumentBase);
	docBase = new Text(composite, SWT.BORDER);
	GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	docBase.setLayoutData(data);
	docBase.setText(module.getDocumentBase());
	whs.setHelp(docBase, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_DOCBASE);

	// disable document base for project modules
	if (isProject \|\| (module.getMemento() != null && module.getMemento().length() > 0))
	docBase.setEditable(false);
	else {
	docBase.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	module = new WebModule(module.getPath(), docBase.getText(), module.getMemento(), module.isReloadable());
	validate();
	}
	});
	}

	if (isEdit \|\| isProject)
	new Label(composite, SWT.NONE).setText(" ");
	else {
	Button browse = new Button(composite, SWT.NONE);
	browse.setText(Messages.browse);
	browse.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent se) {
	try {
	DirectoryDialog dialog = new DirectoryDialog(getShell());
	dialog.setMessage(Messages.configurationEditorWebModuleDialogSelectDirectory);
	String selectedDirectory = dialog.open();
	if (selectedDirectory != null)
	docBase.setText(selectedDirectory);
	} catch (Exception e) {
	Trace.trace(Trace.SEVERE, "Error browsing", e);
	}
	}
	});
	}

	// path (context-root)
	new Label(composite, SWT.NONE).setText(Messages.configurationEditorWebModuleDialogPath);
	final Text path = new Text(composite, SWT.BORDER);
	data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	data.widthHint = 150;
	path.setLayoutData(data);
	path.setText(module.getPath());
	path.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	module = new WebModule(path.getText(), module.getDocumentBase(), module.getMemento(), module.isReloadable());
	}
	});
	whs.setHelp(path, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_PATH);

	new Label(composite, SWT.NONE).setText("");

	// auto reload
	new Label(composite, SWT.NONE).setText("");
	final Button reloadable = new Button(composite, SWT.CHECK);
	reloadable.setText(Messages.configurationEditorWebModuleDialogReloadEnabled);
	data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	reloadable.setLayoutData(data);
	reloadable.setSelection(module.isReloadable());
	reloadable.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	module = new WebModule(module.getPath(), module.getDocumentBase(), module.getMemento(), reloadable.getSelection());
	}
	});
	whs.setHelp(reloadable, ContextIds.CONFIGURATION_EDITOR_WEBMODULE_DIALOG_RELOAD);

	if (!isEdit && isProject) {
	projTable.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent event) {
	try {
	IWebModule module2 = (IWebModule) projTable.getSelection()[0].getData();
	String contextRoot = module2.getContextRoot();
	if (contextRoot != null && !contextRoot.startsWith("/") && contextRoot.length() > 0)
	contextRoot = "/" + contextRoot;
	module = new WebModule(contextRoot, "[workspace]", module.getMemento(), module.isReloadable());
	docBase.setText("[workspace]");
	} catch (Exception e) {
	// ignore
	}
	validate();
	}
	});
	new Label(composite, SWT.NONE).setText("");
	}

	Dialog.applyDialogFont(composite);
	return composite;
	}

	protected Control createButtonBar(Composite parent) {
	Control control = super.createButtonBar(parent);
	validate();

	return control;
	}

	protected void validate() {
	boolean ok = true;
	if (module.getDocumentBase() == null \|\| module.getDocumentBase().length() < 1)
	ok = false;

	getButton(IDialogConstants.OK_ID).setEnabled(ok);
	}

	/**
	* Return the mime mapping.
	*
	* @return org.eclipse.jst.server.tomcat.WebModule
	*/
	public WebModule getWebModule() {
	return module;
	}
	}