plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEModulesDependencyPage.java - gerrit/jeetools/webtools.javaee - 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.j2ee.internal.wizard;

 import java.util.List;

 import org.eclipse.jface.viewers.CheckStateChangedEvent;
 import org.eclipse.jface.viewers.CheckboxTableViewer;
 import org.eclipse.jface.viewers.ColumnWeightData;
 import org.eclipse.jface.viewers.ICheckStateListener;
 import org.eclipse.jface.viewers.TableLayout;
 import org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection;
 import org.eclipse.jst.j2ee.application.internal.operations.ClasspathElement;
 import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProperties;
 import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentCreationDataModelProperties;
 import org.eclipse.jst.j2ee.internal.actions.IJ2EEUIContextIds;
 import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ControlAdapter;
 import org.eclipse.swt.events.ControlEvent;
 import org.eclipse.swt.graphics.Point;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.TableColumn;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.internal.WorkbenchMessages;
 import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
 import org.eclipse.wst.common.frameworks.internal.DoNotUseMeThisWillBeDeletedPost15;
 import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage;

 /*
  * Created on Nov 13, 2003
  *
  * To change the template for this generated file go to Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and
  * Comments
  */

 /**
  * This has been slated for removal post WTP 1.5. Do not use this class/interface
  *
  * @deprecated
  */
 public class J2EEModulesDependencyPage extends DataModelWizardPage implements IJ2EEComponentCreationDataModelProperties, DoNotUseMeThisWillBeDeletedPost15{

 	private CheckboxTableViewer availableJarsViewer;

 	public J2EEModulesDependencyPage(IDataModel model, String pageName) {
 		super(model, pageName);
 		setTitle(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TITLE));
 		setDescription(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_DESC));
 	}

 	protected void enter() {
 		super.enter();
 		updateJarViewer();
 	}


 	private void updateJarViewer() {
         ClassPathSelection classPathSelection = (ClassPathSelection)getDataModel().getProperty(CLASSPATH_SELECTION);

 		if (availableJarsViewer.getInput() != classPathSelection) {
 			availableJarsViewer.setInput(classPathSelection);
 		}
 	}

 	protected String[] getValidationPropertyNames() {
 		return null;
 	}

 	protected Composite createTopLevelComposite(Composite parent) {
 		Composite composite = new Composite(parent, SWT.NONE);
 		GridLayout layout = new GridLayout(2, false);
 		composite.setLayout(layout);
 		setInfopopID(IJ2EEUIContextIds.NEW_EJB_WIZARD_P3);
 		Label projectLabel = new Label(composite, SWT.NONE);
 		projectLabel.setText(WorkbenchMessages.NewProject_title); //$NON-NLS-1$
 		Text projectText = new Text(composite, SWT.BORDER | SWT.READ_ONLY);
 		synchHelper.synchText(projectText, PROJECT_NAME, null);
 		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
 		projectText.setLayoutData(gd);

 		Label earLabel = new Label(composite, SWT.NONE);
 		earLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_PROJECT_FOR_MODULE_CREATION));
 		Text earText = new Text(composite, SWT.BORDER | SWT.READ_ONLY);
 		synchHelper.synchText(earText, EAR_COMPONENT_NAME, null);
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		earText.setLayoutData(gd);

 		Label spacerLabel = new Label(composite, SWT.NONE);
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 2;
 		spacerLabel.setLayoutData(gd);

 		Label jarsLabel = new Label(composite, SWT.NONE);
 		jarsLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_AVAILABLE_JARS));
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 2;
 		jarsLabel.setLayoutData(gd);

 		Composite tableComposite = new Composite(composite, SWT.NONE);
 		gd = new GridData(GridData.FILL_BOTH);
 		gd.horizontalSpan = 2;
 		gd.horizontalIndent = 0;
 		gd.heightHint = 60;
 		gd.widthHint = 200;
 		tableComposite.setLayoutData(gd);
 		GridLayout tableLayout = new GridLayout();
 		tableLayout.marginWidth = 0;
 		tableComposite.setLayout(tableLayout);
 		createAvailableJarsList(tableComposite);

 		spacerLabel = new Label(composite, SWT.NONE);
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 2;
 		spacerLabel.setLayoutData(gd);

 		Label classpathLabel = new Label(composite, SWT.NONE);
 		classpathLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_CLASSPATH));
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 2;
 		classpathLabel.setLayoutData(gd);

 		Text classpathText = new Text(composite, SWT.BORDER | SWT.MULTI | SWT.WRAP | SWT.READ_ONLY);
 		//TODO synchhelper work with flexible project
 		//synchHelper.synchText(classpathText, FlexibleJ2EEModuleCreationDataModel.JAR_LIST_TEXT_UI, null);
 		gd = new GridData(GridData.FILL_HORIZONTAL);
 		gd.horizontalSpan = 2;
 		gd.heightHint = 30;
 		classpathText.setLayoutData(gd);

 		return composite;
 	}

 	protected void createAvailableJarsList(Composite listGroup) {
 		availableJarsViewer = CheckboxTableViewer.newCheckList(listGroup, SWT.CHECK | SWT.FULL_SELECTION | SWT.BORDER);
 		addResizeListenerToTable();
 		AvailableJarsProvider provider = new AvailableJarsProvider();
 		availableJarsViewer.setContentProvider(provider);
 		availableJarsViewer.setLabelProvider(provider);
 		availableJarsViewer.addCheckStateListener(new ICheckStateListener() {
 			public void checkStateChanged(CheckStateChangedEvent event) {
 				availableJARCheckStateChanged(event);
 			}
 		});
 		Table table = availableJarsViewer.getTable();
 		// set up table layout
 		TableLayout tableLayout = new org.eclipse.jface.viewers.TableLayout();
 		tableLayout.addColumnData(new ColumnWeightData(200, true));
 		tableLayout.addColumnData(new ColumnWeightData(200, true));
 		table.setLayout(tableLayout);
 		table.setHeaderVisible(true);
 		table.setLinesVisible(true);
 		availableJarsViewer.setSorter(null);
 		GridData gd = new GridData(GridData.FILL_BOTH);
 		table.setLayoutData(gd);

 		// table columns
 		TableColumn fileNameColumn = new TableColumn(table, SWT.NONE);
 		fileNameColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TABLE_MODULE));
 		fileNameColumn.setResizable(true);

 		TableColumn projectColumn = new TableColumn(table, SWT.NONE);
 		projectColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TABLE_PROJECT));
 		projectColumn.setResizable(true);

 		updateJarViewer();
 	}

 	public void availableJARCheckStateChanged(CheckStateChangedEvent event) {
 		ClasspathElement element = (ClasspathElement) event.getElement();
 		element.setSelected(event.getChecked());
 		String classEntry = element.getText();
 		IDataModel updateManifest = (IDataModel) model.getProperty(NESTED_UPDATE_MANIFEST_DM);
 		List classpathList = (List) updateManifest.getProperty(UpdateManifestDataModelProperties.JAR_LIST);
 		if (event.getChecked()) {
 			if (!classpathList.contains(classEntry)) {
 				classpathList.add(classEntry);
 			}
 		} else if (classpathList.contains(classEntry)) {
 			classpathList.remove(classEntry);
 		}
 		updateManifest.setProperty(UpdateManifestDataModelProperties.JAR_LIST, classpathList);
 //		updateManifest.propertyChanged(new WTPOperationDataModelEvent(updateManifest, UpdateManifestDataModel.JAR_LIST, WTPOperationDataModelEvent.PROPERTY_CHG));
 	}

 	protected void addResizeListenerToTable() {
 		Table aTable = availableJarsViewer.getTable();
 		aTable.addControlListener(new ControlAdapter() {
 			boolean fResized = false;

 			public void controlResized(ControlEvent e) {
 				if (e.widget instanceof Table && !fResized) {
 					final Table table = (Table) e.widget;
 					Display.getDefault().asyncExec(new Runnable() {
 						public void run() {
 							if (table.isDisposed() || fResized)
 								return;
 							Point size = table.getSize();
 							if (size.x > 4) {
 								setResized(table);
 								int newSize = size.x / 2 - 2;
 								TableColumn column = table.getColumn(0);
 								if (column != null && !column.isDisposed())
 									column.setWidth(newSize);
 								column = table.getColumn(1);
 								if (column != null && !column.isDisposed())
 									column.setWidth(newSize);
 							}
 						}
 					});
 				}
 			}

 			public void setResized(Table table) {
 				fResized = true;
 				table.removeControlListener(this);
 			}
 		});
 	}

 }
	/*******************************************************************************
	* 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.j2ee.internal.wizard;

	import java.util.List;

	import org.eclipse.jface.viewers.CheckStateChangedEvent;
	import org.eclipse.jface.viewers.CheckboxTableViewer;
	import org.eclipse.jface.viewers.ColumnWeightData;
	import org.eclipse.jface.viewers.ICheckStateListener;
	import org.eclipse.jface.viewers.TableLayout;
	import org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection;
	import org.eclipse.jst.j2ee.application.internal.operations.ClasspathElement;
	import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProperties;
	import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentCreationDataModelProperties;
	import org.eclipse.jst.j2ee.internal.actions.IJ2EEUIContextIds;
	import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.ControlAdapter;
	import org.eclipse.swt.events.ControlEvent;
	import org.eclipse.swt.graphics.Point;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Display;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.TableColumn;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.ui.internal.WorkbenchMessages;
	import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
	import org.eclipse.wst.common.frameworks.internal.DoNotUseMeThisWillBeDeletedPost15;
	import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage;

	/*
	* Created on Nov 13, 2003
	*
	* To change the template for this generated file go to Window>Preferences>Java>Code Generation>Code and
	* Comments
	*/

	/**
	* This has been slated for removal post WTP 1.5. Do not use this class/interface
	*
	* @deprecated
	*/
	public class J2EEModulesDependencyPage extends DataModelWizardPage implements IJ2EEComponentCreationDataModelProperties, DoNotUseMeThisWillBeDeletedPost15{

	private CheckboxTableViewer availableJarsViewer;

	public J2EEModulesDependencyPage(IDataModel model, String pageName) {
	super(model, pageName);
	setTitle(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TITLE));
	setDescription(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_DESC));
	}

	protected void enter() {
	super.enter();
	updateJarViewer();
	}


	private void updateJarViewer() {
	ClassPathSelection classPathSelection = (ClassPathSelection)getDataModel().getProperty(CLASSPATH_SELECTION);

	if (availableJarsViewer.getInput() != classPathSelection) {
	availableJarsViewer.setInput(classPathSelection);
	}
	}

	protected String[] getValidationPropertyNames() {
	return null;
	}

	protected Composite createTopLevelComposite(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout(2, false);
	composite.setLayout(layout);
	setInfopopID(IJ2EEUIContextIds.NEW_EJB_WIZARD_P3);
	Label projectLabel = new Label(composite, SWT.NONE);
	projectLabel.setText(WorkbenchMessages.NewProject_title); //$NON-NLS-1$
	Text projectText = new Text(composite, SWT.BORDER \| SWT.READ_ONLY);
	synchHelper.synchText(projectText, PROJECT_NAME, null);
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	projectText.setLayoutData(gd);

	Label earLabel = new Label(composite, SWT.NONE);
	earLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.EAR_PROJECT_FOR_MODULE_CREATION));
	Text earText = new Text(composite, SWT.BORDER \| SWT.READ_ONLY);
	synchHelper.synchText(earText, EAR_COMPONENT_NAME, null);
	gd = new GridData(GridData.FILL_HORIZONTAL);
	earText.setLayoutData(gd);

	Label spacerLabel = new Label(composite, SWT.NONE);
	gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	spacerLabel.setLayoutData(gd);

	Label jarsLabel = new Label(composite, SWT.NONE);
	jarsLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_AVAILABLE_JARS));
	gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	jarsLabel.setLayoutData(gd);

	Composite tableComposite = new Composite(composite, SWT.NONE);
	gd = new GridData(GridData.FILL_BOTH);
	gd.horizontalSpan = 2;
	gd.horizontalIndent = 0;
	gd.heightHint = 60;
	gd.widthHint = 200;
	tableComposite.setLayoutData(gd);
	GridLayout tableLayout = new GridLayout();
	tableLayout.marginWidth = 0;
	tableComposite.setLayout(tableLayout);
	createAvailableJarsList(tableComposite);

	spacerLabel = new Label(composite, SWT.NONE);
	gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	spacerLabel.setLayoutData(gd);

	Label classpathLabel = new Label(composite, SWT.NONE);
	classpathLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_CLASSPATH));
	gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	classpathLabel.setLayoutData(gd);

	Text classpathText = new Text(composite, SWT.BORDER \| SWT.MULTI \| SWT.WRAP \| SWT.READ_ONLY);
	//TODO synchhelper work with flexible project
	//synchHelper.synchText(classpathText, FlexibleJ2EEModuleCreationDataModel.JAR_LIST_TEXT_UI, null);
	gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	gd.heightHint = 30;
	classpathText.setLayoutData(gd);

	return composite;
	}

	protected void createAvailableJarsList(Composite listGroup) {
	availableJarsViewer = CheckboxTableViewer.newCheckList(listGroup, SWT.CHECK \| SWT.FULL_SELECTION \| SWT.BORDER);
	addResizeListenerToTable();
	AvailableJarsProvider provider = new AvailableJarsProvider();
	availableJarsViewer.setContentProvider(provider);
	availableJarsViewer.setLabelProvider(provider);
	availableJarsViewer.addCheckStateListener(new ICheckStateListener() {
	public void checkStateChanged(CheckStateChangedEvent event) {
	availableJARCheckStateChanged(event);
	}
	});
	Table table = availableJarsViewer.getTable();
	// set up table layout
	TableLayout tableLayout = new org.eclipse.jface.viewers.TableLayout();
	tableLayout.addColumnData(new ColumnWeightData(200, true));
	tableLayout.addColumnData(new ColumnWeightData(200, true));
	table.setLayout(tableLayout);
	table.setHeaderVisible(true);
	table.setLinesVisible(true);
	availableJarsViewer.setSorter(null);
	GridData gd = new GridData(GridData.FILL_BOTH);
	table.setLayoutData(gd);

	// table columns
	TableColumn fileNameColumn = new TableColumn(table, SWT.NONE);
	fileNameColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TABLE_MODULE));
	fileNameColumn.setResizable(true);

	TableColumn projectColumn = new TableColumn(table, SWT.NONE);
	projectColumn.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.MODULES_DEPENDENCY_PAGE_TABLE_PROJECT));
	projectColumn.setResizable(true);

	updateJarViewer();
	}

	public void availableJARCheckStateChanged(CheckStateChangedEvent event) {
	ClasspathElement element = (ClasspathElement) event.getElement();
	element.setSelected(event.getChecked());
	String classEntry = element.getText();
	IDataModel updateManifest = (IDataModel) model.getProperty(NESTED_UPDATE_MANIFEST_DM);
	List classpathList = (List) updateManifest.getProperty(UpdateManifestDataModelProperties.JAR_LIST);
	if (event.getChecked()) {
	if (!classpathList.contains(classEntry)) {
	classpathList.add(classEntry);
	}
	} else if (classpathList.contains(classEntry)) {
	classpathList.remove(classEntry);
	}
	updateManifest.setProperty(UpdateManifestDataModelProperties.JAR_LIST, classpathList);
	// updateManifest.propertyChanged(new WTPOperationDataModelEvent(updateManifest, UpdateManifestDataModel.JAR_LIST, WTPOperationDataModelEvent.PROPERTY_CHG));
	}

	protected void addResizeListenerToTable() {
	Table aTable = availableJarsViewer.getTable();
	aTable.addControlListener(new ControlAdapter() {
	boolean fResized = false;

	public void controlResized(ControlEvent e) {
	if (e.widget instanceof Table && !fResized) {
	final Table table = (Table) e.widget;
	Display.getDefault().asyncExec(new Runnable() {
	public void run() {
	if (table.isDisposed() \|\| fResized)
	return;
	Point size = table.getSize();
	if (size.x > 4) {
	setResized(table);
	int newSize = size.x / 2 - 2;
	TableColumn column = table.getColumn(0);
	if (column != null && !column.isDisposed())
	column.setWidth(newSize);
	column = table.getColumn(1);
	if (column != null && !column.isDisposed())
	column.setWidth(newSize);
	}
	}
	});
	}
	}

	public void setResized(Table table) {
	fResized = true;
	table.removeControlListener(this);
	}
	});
	}

	}