| /******************************************************************************* |
| * Copyright (c) 2003, 2004 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 |
| *******************************************************************************/ |
| /* |
| * Created on Nov 7, 2003 |
| * |
| * To change the template for this generated file go to |
| * Window>Preferences>Java>Code Generation>Code and Comments |
| */ |
| package org.eclipse.jst.j2ee.internal.wizard; |
| |
| import org.eclipse.jface.dialogs.IDialogSettings; |
| import org.eclipse.jst.j2ee.application.operations.J2EEArtifactCreationDataModel; |
| import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages; |
| import org.eclipse.jst.j2ee.internal.servertarget.ServerTargetDataModel; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ControlEvent; |
| import org.eclipse.swt.events.ControlListener; |
| import org.eclipse.swt.events.DisposeEvent; |
| import org.eclipse.swt.events.DisposeListener; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.SelectionListener; |
| import org.eclipse.swt.graphics.Cursor; |
| import org.eclipse.swt.graphics.Point; |
| 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.Control; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| import org.eclipse.wst.common.frameworks.internal.operations.WTPPropertyDescriptor; |
| import org.eclipse.wst.common.frameworks.internal.ui.WTPWizardPage; |
| import org.eclipse.wst.server.ui.ServerUIUtil; |
| |
| import com.ibm.wtp.emf.workbench.ProjectUtilities; |
| |
| /** |
| * @author jsholl |
| * |
| * To change the template for this generated type comment go to |
| * Window>Preferences>Java>Code Generation>Code and Comments |
| */ |
| public abstract class J2EEProjectCreationPage extends WTPWizardPage { |
| |
| private static final boolean isWindows = SWT.getPlatform().toLowerCase().startsWith("win"); //$NON-NLS-1$ |
| |
| protected NewProjectGroup projectNameGroup; |
| protected Composite advancedComposite; |
| protected Button advancedButton; |
| protected boolean showAdvanced = false; |
| protected AdvancedSizeController advancedController; |
| protected boolean advancedControlsBuilt = false; |
| |
| /* |
| * @author DABERG |
| * |
| * This type is responsible for setting the Shell size based on the showAdvanced flag. It will |
| * track the original size of the Shell even if the user resizes it. One problem that we may |
| * face is that the Shell size could change by the framework prior to the Shell being made |
| * visible but the page will already get an enter call. This means that we will need to set the |
| * Shell size based on the showAdvanced flag when the Shell resize event is called and the Shell |
| * is visible. |
| */ |
| private class AdvancedSizeController implements ControlListener { |
| private int advancedHeight = -1; |
| private Point originalSize; |
| private boolean ignoreShellResize = false; |
| |
| private AdvancedSizeController(Shell aShell) { |
| originalSize = aShell.getSize(); |
| aShell.addControlListener(this); |
| } |
| |
| public void controlMoved(ControlEvent e) { |
| } |
| |
| public void controlResized(ControlEvent e) { |
| if (!ignoreShellResize) { |
| Control control = (Control) e.getSource(); |
| if (control.isVisible()) { |
| originalSize = control.getSize(); |
| if (advancedHeight == -1) |
| setShellSizeForAdvanced(); |
| } |
| } |
| } |
| |
| protected void resetOriginalShellSize() { |
| setShellSize(originalSize.x, originalSize.y); |
| } |
| |
| private void setShellSize(int x, int y) { |
| ignoreShellResize = true; |
| try { |
| getShell().setSize(x, y); |
| } finally { |
| ignoreShellResize = false; |
| } |
| } |
| |
| protected void setShellSizeForAdvanced() { |
| int height = calculateAdvancedShellHeight(); |
| if (height != -1) |
| setShellSize(getShell().getSize().x, height); |
| } |
| |
| private int calculateAdvancedShellHeight() { |
| Point advancedCompSize = advancedComposite.getSize(); |
| if (advancedCompSize.x == 0) |
| return -1; |
| int height = computeAdvancedHeight(); |
| if (!showAdvanced && height != -1) |
| height = height - advancedComposite.getSize().y; |
| return height; |
| } |
| |
| /* |
| * Compute the height with the advanced section showing. @return |
| */ |
| private int computeAdvancedHeight() { |
| if (advancedHeight == -1) { |
| Point controlSize = getControl().getSize(); |
| if (controlSize.x != 0) { |
| int minHeight = originalSize.y - controlSize.y; |
| Point pageSize = getControl().computeSize(SWT.DEFAULT, SWT.DEFAULT); |
| advancedHeight = pageSize.y + minHeight; |
| } |
| } |
| return advancedHeight; |
| } |
| } |
| |
| public J2EEProjectCreationPage(J2EEArtifactCreationDataModel dataModel, String pageName) { |
| super(dataModel, pageName); |
| } |
| |
| protected J2EEArtifactCreationDataModel getJ2EEProjectCreationDataModel() { |
| return (J2EEArtifactCreationDataModel) model; |
| } |
| |
| protected void createProjectNameGroup(Composite parent) { |
| projectNameGroup = new NewProjectGroup(parent, SWT.NULL, getJ2EEProjectCreationDataModel().getProjectDataModel()); |
| } |
| |
| protected Composite createTopLevelComposite(Composite parent) { |
| Composite top = new Composite(parent, SWT.NONE); |
| WorkbenchHelp.setHelp(top, getInfopopID()); |
| top.setLayout(new GridLayout()); |
| top.setData(new GridData(GridData.FILL_BOTH)); |
| Composite composite = new Composite(top, SWT.NONE); |
| GridLayout layout = new GridLayout(3, false); |
| composite.setLayout(layout); |
| createProjectNameGroup(composite); |
| Composite detail = new Composite(top, SWT.NONE); |
| detail.setLayout(new GridLayout()); |
| detail.setData(new GridData(GridData.FILL_BOTH)); |
| createAdvancedComposite(detail); |
| return top; |
| } |
| |
| /** |
| * @param parent |
| */ |
| protected Composite createAdvancedComposite(Composite parent) { |
| advancedControlsBuilt = true; |
| advancedButton = new Button(parent, SWT.TOGGLE); |
| setAdvancedLabelText(); |
| final Cursor hand = new Cursor(advancedButton.getDisplay(), SWT.CURSOR_HAND); |
| advancedButton.addDisposeListener(new DisposeListener() { |
| public void widgetDisposed(DisposeEvent e) { |
| hand.dispose(); |
| } |
| }); |
| advancedComposite = new Composite(parent, SWT.NONE); |
| //toggleAdvanced(false); |
| GridLayout layout = new GridLayout(3, false); |
| GridData data = new GridData(); |
| advancedComposite.setData(data); |
| advancedComposite.setLayout(layout); |
| advancedButton.addSelectionListener(new SelectionListener() { |
| public void widgetSelected(SelectionEvent e) { |
| toggleAdvanced(true); |
| } |
| |
| public void widgetDefaultSelected(SelectionEvent e) { |
| } |
| }); |
| advancedButton.addListener(SWT.MouseHover, new Listener() { |
| public void handleEvent(Event event) { |
| if (event.type == SWT.MouseHover) |
| advancedButton.setCursor(hand); |
| } |
| }); |
| addToAdvancedComposite(advancedComposite); |
| return advancedComposite; |
| } |
| |
| /** |
| * @param advancedLabel |
| */ |
| private void setAdvancedLabelText() { |
| if (advancedControlsBuilt) { |
| if (showAdvanced) |
| advancedButton.setText(J2EEUIMessages.getResourceString("J2EEProjectCreationPage_UI_0")); //$NON-NLS-1$ |
| else |
| advancedButton.setText(J2EEUIMessages.getResourceString("J2EEProjectCreationPage_UI_1")); //$NON-NLS-1$ |
| } |
| } |
| |
| /** |
| * @param advancedLabel |
| */ |
| protected void toggleAdvanced(boolean setSize) { |
| if (advancedControlsBuilt) { |
| showAdvanced = !showAdvanced; |
| advancedComposite.setVisible(showAdvanced); |
| setAdvancedLabelText(); |
| if (setSize && isWindows) |
| advancedController.setShellSizeForAdvanced(); |
| } |
| } |
| |
| protected void addToAdvancedComposite(Composite parent) { |
| createVersionComposite(parent); |
| } |
| |
| /** |
| * @param parent |
| */ |
| protected abstract void createVersionComposite(Composite parent); |
| |
| protected void createVersionComposite(Composite parent, String labelText, String versionProp) { |
| Label label = new Label(parent, SWT.NONE); |
| label.setText(labelText); |
| Combo versionCombo = new Combo(parent, SWT.BORDER | SWT.READ_ONLY); |
| GridData gridData = new GridData(GridData.FILL_HORIZONTAL); |
| gridData.widthHint = 305; |
| versionCombo.setLayoutData(gridData); |
| Control[] deps = new Control[]{label}; |
| synchHelper.synchCombo(versionCombo, versionProp, deps); |
| new Label(parent, SWT.NONE); //pad |
| } |
| |
| public static boolean launchNewRuntimeWizard(Shell shell, ServerTargetDataModel model) { |
| WTPPropertyDescriptor[] preAdditionDescriptors = model.getValidPropertyDescriptors(ServerTargetDataModel.RUNTIME_TARGET_ID); |
| boolean isOK = ServerUIUtil.showNewRuntimeWizard(shell, model.computeTypeId(), model.computeVersionId()); |
| if (isOK && model != null) { |
| model.notifyValidValuesChange(ServerTargetDataModel.RUNTIME_TARGET_ID); |
| WTPPropertyDescriptor[] postAdditionDescriptors = model.getValidPropertyDescriptors(ServerTargetDataModel.RUNTIME_TARGET_ID); |
| Object [] preAddition = new Object[preAdditionDescriptors.length]; |
| for(int i=0;i<preAddition.length;i++){ |
| preAddition[i] = preAdditionDescriptors[i].getPropertyValue(); |
| } |
| Object [] postAddition = new Object[postAdditionDescriptors.length]; |
| for(int i=0;i<postAddition.length;i++){ |
| postAddition[i] = postAdditionDescriptors[i].getPropertyValue(); |
| } |
| Object newAddition = ProjectUtilities.getNewObject(preAddition, postAddition); |
| if (newAddition != null) |
| model.setProperty(ServerTargetDataModel.RUNTIME_TARGET_ID, newAddition); |
| } |
| return isOK; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#dispose() |
| */ |
| public void dispose() { |
| super.dispose(); |
| projectNameGroup.dispose(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#enter() |
| */ |
| protected void enter() { |
| if (advancedControlsBuilt) { |
| if (isFirstTimeToPage) |
| initializeAdvancedController(); |
| if (isWindows) { |
| advancedController.setShellSizeForAdvanced(); |
| } |
| } |
| super.enter(); |
| } |
| |
| private void initializeAdvancedController() { |
| advancedController = new AdvancedSizeController(getShell()); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#exit() |
| */ |
| protected void exit() { |
| if (advancedControlsBuilt && isWindows) { |
| advancedController.resetOriginalShellSize(); |
| } |
| super.exit(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#storeDefaultSettings() |
| */ |
| public void storeDefaultSettings() { |
| super.storeDefaultSettings(); |
| if (advancedControlsBuilt) { |
| IDialogSettings settings = getDialogSettings(); |
| if (settings != null) |
| settings.put(getShowAdvancedKey(), showAdvanced); |
| } |
| } |
| |
| protected String getShowAdvancedKey() { |
| return getClass().getName() + "_SHOW_ADVANCED"; //$NON-NLS-1$ |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#restoreDefaultSettings() |
| */ |
| protected void restoreDefaultSettings() { |
| super.restoreDefaultSettings(); |
| if (advancedControlsBuilt) { |
| boolean hasServerTarget = model.getProperty(J2EEArtifactCreationDataModel.SERVER_TARGET_ID) != null; |
| //Need to show advanced if there are no server targets. |
| if (!hasServerTarget) |
| showAdvanced = false; |
| else { |
| IDialogSettings settings = getDialogSettings(); |
| if (settings != null) |
| showAdvanced = !settings.getBoolean(getShowAdvancedKey()); |
| } |
| advancedButton.setSelection(!showAdvanced); //set opposite b/c toggleAdvanced(boolean) |
| // will flip it |
| toggleAdvanced(false); |
| } |
| } |
| } |