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/*******************************************************************************
* 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.ArrayList;
import org.eclipse.jem.util.emf.workbench.ProjectUtilities;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentImportDataModelProperties;
import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin;
import org.eclipse.swt.SWT;
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.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetProjectCreationDataModelProperties;
import org.eclipse.wst.common.frameworks.datamodel.DataModelPropertyDescriptor;
import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage;
import org.eclipse.wst.server.ui.ServerUIUtil;
public abstract class J2EEImportPage extends DataModelWizardPage {
private Combo componentCombo;
private Combo fileNameCombo;
private static final String STORE_LABEL = "J2EE_IMPORT_"; //$NON-NLS-1$
private static final int SIZING_TEXT_FIELD_WIDTH = 305;
protected static final String defBrowseButtonLabel = J2EEUIMessages.getResourceString(J2EEUIMessages.BROWSE_LABEL); //$NON-NLS-1$
// private static final String defNewButtonLabel = J2EEUIMessages.getResourceString(J2EEUIMessages.NEW_THREE_DOTS_E); //$NON-NLS-1$
/**
* @param model
* @param pageName
*/
public J2EEImportPage(IDataModel model, String pageName) {
super(model, pageName);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#getValidationPropertyNames()
*/
protected String[] getValidationPropertyNames() {
return null;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#createTopLevelComposite(org.eclipse.swt.widgets.Composite)
*/
protected Composite createTopLevelComposite(Composite parent) {
Composite composite = new Composite(parent, SWT.NULL);
GridLayout layout = new GridLayout(3, false);
composite.setLayout(layout);
createFileNameComposite(composite);
createProjectNameComposite(composite);
restoreWidgetValues();
return composite;
}
/**
* @param composite
*/
protected void createProjectNameComposite(Composite parent) {
// if (FlexibleJavaProjectPreferenceUtil.getMultipleModulesPerProjectProp()) {
// new NewModuleDataModelGroup(parent, getDataModel(), synchHelper);
// } else {
Label componentLabel = new Label(parent, SWT.NONE);
componentLabel.setText(getProjectImportLabel());
componentLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
// setting up combo
componentCombo = new Combo(parent, SWT.SINGLE | SWT.BORDER);
GridData data = new GridData(GridData.FILL_HORIZONTAL);
data.widthHint = SIZING_TEXT_FIELD_WIDTH;
componentCombo.setLayoutData(data);
// // setting up button
// Button newProjectButton = new Button(parent, SWT.PUSH);
// newProjectButton.setText(defNewButtonLabel); //$NON-NLS-1$
// newProjectButton.setLayoutData((new GridData(GridData.FILL_HORIZONTAL)));
// newProjectButton.addSelectionListener(new SelectionAdapter() {
// public void widgetSelected(SelectionEvent e) {
// // handleNewProjectButtonPressed();
// }
// });
// newProjectButton.setEnabled(true);
synchHelper.synchCombo(componentCombo, IJ2EEComponentImportDataModelProperties.PROJECT_NAME, new Control[]{componentLabel});
new Label(parent, SWT.NULL);
createServerTargetComposite(parent);
//}
}
protected void createServerTargetComposite(Composite parent) {
Label label = new Label(parent, SWT.NONE);
label.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.TARGET_RUNTIME_LBL));
Combo serverTargetCombo = new Combo(parent, SWT.BORDER | SWT.READ_ONLY);
serverTargetCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Button newServerTargetButton = new Button(parent, SWT.NONE);
newServerTargetButton.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.NEW_THREE_DOTS_E));
newServerTargetButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
newServerTargetButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
//FlexibleProjectCreationWizardPage.launchNewRuntimeWizard(getShell(), model);
launchNewRuntimeWizard(getShell(), model);
}
});
Control[] deps = new Control[]{label, newServerTargetButton};
synchHelper.synchCombo(serverTargetCombo, IFacetProjectCreationDataModelProperties.FACET_RUNTIME, deps);
if (serverTargetCombo.getVisibleItemCount() != 0)
serverTargetCombo.select(0);
}
/**
*
*/
// protected void handleNewProjectButtonPressed() {
// J2EEComponentCreationDataModel dm = getNewProjectCreationDataModel();
//
// WizardDialog dialog = new WizardDialog(projectCombo.getShell(), getNewProjectWizard(dm));
// dialog.create();
// dialog.getShell().setSize(500, 500);
// if (dialog.open() == Window.OK) {
// model.notifyValidValuesChange(J2EEArtifactImportDataModel.PROJECT_NAME);
// String projectName = dm.getStringProperty(EditModelOperationDataModel.PROJECT_NAME);
// model.setProperty(J2EEArtifactImportDataModel.PROJECT_NAME, projectName);
// model.setBooleanProperty(J2EEArtifactImportDataModel.OVERWRITE_PROJECT, true);
// }
// }
// protected J2EEComponentCreationDataModel getNewProjectCreationDataModel() {
// return null;
// }
//
// protected WTPWizard getNewProjectWizard(J2EEComponentCreationDataModel aModel) {
// return null;
// }
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.wizard.WizardPage#getDialogSettings()
*/
protected IDialogSettings getDialogSettings() {
return J2EEUIPlugin.getDefault().getDialogSettings();
}
/**
* @return
*/
protected String getProjectImportLabel() {
return null;
}
/**
* @param composite
*/
protected void createFileNameComposite(Composite parent) {
Label fileLabel = new Label(parent, SWT.NONE);
fileLabel.setText(getFileImportLabel());
// setup combo
fileNameCombo = new Combo(parent, SWT.SINGLE | SWT.BORDER);
fileNameCombo.setLayoutData((new GridData(GridData.FILL_HORIZONTAL)));
// setup browse button
Button browseButton = new Button(parent, SWT.PUSH);
browseButton.setText(defBrowseButtonLabel);
browseButton.setLayoutData((new GridData(GridData.FILL_HORIZONTAL)));
browseButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
handleFileBrowseButtonPressed();
}
});
browseButton.setEnabled(true);
synchHelper.synchCombo(fileNameCombo, IJ2EEComponentImportDataModelProperties.FILE_NAME, new Control[]{fileLabel, browseButton});
}
/**
*
*/
protected void handleFileBrowseButtonPressed() {
FileDialog dialog = new FileDialog(fileNameCombo.getShell());
dialog.setFilterExtensions(getFilterExpression());
String filename = dialog.open();
if (filename != null)
model.setProperty(IJ2EEComponentImportDataModelProperties.FILE_NAME, filename);
}
/**
* @return
*/
protected String[] getFilterExpression() {
return new String[0];
}
protected void restoreWidgetValues() {
IDialogSettings settings = getDialogSettings();
if (settings != null) {
String[] sourceNames = settings.getArray(STORE_LABEL + getFileNamesStoreID());
if (sourceNames == null)
return; // ie.- no settings stored
for (int i = 0; i < sourceNames.length; i++) {
if (sourceNames[i] == null)
sourceNames[i] = ""; //$NON-NLS-1$
}
fileNameCombo.setItems(sourceNames);
}
}
public void storeDefaultSettings() {
IDialogSettings settings = getDialogSettings();
if (settings != null) {
// update source names history
String[] sourceNames = settings.getArray(STORE_LABEL + getFileNamesStoreID());
if (sourceNames == null) {
sourceNames = new String[0];
}
// rip out any empty filenames and trim length to 5
ArrayList newNames = new ArrayList();
for (int i = 0; i < sourceNames.length && i < 5; i++) {
if (sourceNames[i].trim().length() > 0) {
newNames.add(sourceNames[i]);
}
}
String text = fileNameCombo.getText();
newNames.remove(text);
newNames.add(0, text);
sourceNames = new String[newNames.size()];
newNames.toArray(sourceNames);
// sourceNames = addToHistory(sourceNames,
// getJ2EEImportDataModel().getStringProperty(J2EEImportDataModel.FILE_NAME));
settings.put(STORE_LABEL + getFileNamesStoreID(), sourceNames);
}
}
/**
* @return
*/
protected String getFileNamesStoreID() {
return null;
}
/**
* Must override
*/
protected String getFileImportLabel() {
return null;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.frameworks.internal.ui.wizard.WTPWizardPage#enter()
*/
protected void enter() {
super.enter();
}
private boolean launchNewRuntimeWizard(Shell shell, IDataModel model) {
DataModelPropertyDescriptor[] preAdditionDescriptors = model.getValidPropertyDescriptors(IFacetProjectCreationDataModelProperties.FACET_RUNTIME);
boolean isOK = ServerUIUtil.showNewRuntimeWizard(shell, "", ""); //$NON-NLS-1$ //$NON-NLS-2$
if (isOK && model != null) {
DataModelPropertyDescriptor[] postAdditionDescriptors = model.getValidPropertyDescriptors(IFacetProjectCreationDataModelProperties.FACET_RUNTIME);
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);
model.notifyPropertyChange(IFacetProjectCreationDataModelProperties.FACET_RUNTIME, IDataModel.VALID_VALUES_CHG);
if (newAddition != null)
model.setProperty(IFacetProjectCreationDataModelProperties.FACET_RUNTIME, newAddition);
}
return isOK;
}
}
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