ui/org.eclipse.pde.ui/src/org/eclipse/pde/internal/ui/wizards/exports/ProductDestinationGroup.java - pde/eclipse.pde.ui - Git at Google

 /*******************************************************************************
  * Copyright (c) 2005, 2009 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.pde.internal.ui.wizards.exports;

 import java.io.File;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.jface.dialogs.IDialogSettings;
 import org.eclipse.pde.internal.ui.*;
 import org.eclipse.pde.internal.ui.util.SWTUtil;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.*;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.*;

 public class ProductDestinationGroup extends AbstractExportTab {

 	protected static final String S_EXPORT_DIRECTORY = "exportDirectory"; //$NON-NLS-1$
 	protected static final String S_DESTINATION = "destination"; //$NON-NLS-1$
 	protected static final String S_ZIP_FILENAME = "zipFileName"; //$NON-NLS-1$

 	protected static String ZIP_EXTENSION = ".zip"; //$NON-NLS-1$

 	protected Button fArchiveFileButton;
 	protected Combo fArchiveCombo;
 	protected Button fBrowseFile;
 	protected Button fDirectoryButton;
 	protected Combo fDirectoryCombo;
 	protected Button fBrowseDirectory;

 	public ProductDestinationGroup(AbstractExportWizardPage page) {
 		super(page);
 	}

 	public Control createControl(Composite parent) {
 		Group group = new Group(parent, SWT.NONE);
 		group.setText(PDEUIMessages.ExportWizard_destination);
 		group.setLayout(new GridLayout(3, false));
 		group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		fDirectoryButton = new Button(group, SWT.RADIO);
 		fDirectoryButton.setText(PDEUIMessages.ExportWizard_directory);

 		fDirectoryCombo = new Combo(group, SWT.BORDER);
 		fDirectoryCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		fBrowseDirectory = new Button(group, SWT.PUSH);
 		fBrowseDirectory.setText(PDEUIMessages.ExportWizard_browse);
 		fBrowseDirectory.setLayoutData(new GridData());
 		SWTUtil.setButtonDimensionHint(fBrowseDirectory);

 		fArchiveFileButton = new Button(group, SWT.RADIO);
 		fArchiveFileButton.setText(PDEUIMessages.ExportWizard_archive);

 		fArchiveCombo = new Combo(group, SWT.BORDER);
 		fArchiveCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		fBrowseFile = new Button(group, SWT.PUSH);
 		fBrowseFile.setText(PDEUIMessages.ExportWizard_browse);
 		fBrowseFile.setLayoutData(new GridData());
 		SWTUtil.setButtonDimensionHint(fBrowseFile);

 		return group;
 	}

 	protected void initialize(IDialogSettings settings) {
 		initialize(settings, null);
 	}

 	protected void initialize(IDialogSettings settings, IFile file) {
 		try {
 			String toDirectory = (file != null) ? file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR) : null;
 			if (toDirectory == null)
 				toDirectory = settings.get(S_EXPORT_DIRECTORY);
 			boolean useDirectory = toDirectory == null || "true".equals(toDirectory); //$NON-NLS-1$
 			fDirectoryButton.setSelection(useDirectory);
 			fArchiveFileButton.setSelection(!useDirectory);
 			toggleDestinationGroup(useDirectory);

 			initializeCombo(settings, S_DESTINATION, fDirectoryCombo);
 			initializeCombo(settings, S_ZIP_FILENAME, fArchiveCombo);

 			updateDestination(file);
 			hookListeners();
 		} catch (CoreException e) {
 		}
 	}

 	protected void initializeCombo(IDialogSettings settings, String key, Combo combo) {
 		super.initializeCombo(settings, key, combo);
 		if (!isValidLocation(combo.getText().trim())) // If default value is invalid, make it blank
 			combo.setText(""); //$NON-NLS-1$
 	}

 	protected void updateDestination(IFile file) {
 		try {
 			if (file == null)
 				return;
 			String toDirectory = file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR);
 			if (toDirectory == null)
 				return;
 			boolean useDirectory = "true".equals(toDirectory); //$NON-NLS-1$
 			fArchiveFileButton.setSelection(!useDirectory);
 			fDirectoryButton.setSelection(useDirectory);
 			toggleDestinationGroup(useDirectory);

 			Combo combo = useDirectory ? fDirectoryCombo : fArchiveCombo;
 			String destination = file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_LOCATION);
 			if (destination != null) {
 				if (combo.indexOf(destination) == -1)
 					combo.add(destination, 0);
 				combo.setText(destination);
 			}
 		} catch (CoreException e) {
 		}
 	}

 	protected void toggleDestinationGroup(boolean useDirectory) {
 		fArchiveCombo.setEnabled(!useDirectory);
 		fBrowseFile.setEnabled(!useDirectory);
 		fDirectoryCombo.setEnabled(useDirectory);
 		fBrowseDirectory.setEnabled(useDirectory);
 	}

 	protected void hookListeners() {
 		fArchiveFileButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				toggleDestinationGroup(!fArchiveFileButton.getSelection());
 				fPage.pageChanged();
 			}
 		});

 		fBrowseFile.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				chooseFile(fArchiveCombo, "*" + ZIP_EXTENSION); //$NON-NLS-1$
 			}
 		});

 		fArchiveCombo.addModifyListener(new ModifyListener() {
 			public void modifyText(ModifyEvent e) {
 				fPage.pageChanged();
 			}
 		});

 		fDirectoryCombo.addModifyListener(new ModifyListener() {
 			public void modifyText(ModifyEvent e) {
 				fPage.pageChanged();
 			}
 		});

 		fBrowseDirectory.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				chooseDestination();
 			}
 		});
 	}

 	/* (non-Javadoc)
 	 * @see org.eclipse.pde.internal.ui.wizards.exports.AbstractExportTab#saveSettings(org.eclipse.jface.dialogs.IDialogSettings)
 	 */
 	protected void saveSettings(IDialogSettings settings) {
 		settings.put(S_EXPORT_DIRECTORY, fDirectoryButton.getSelection());
 		saveCombo(settings, S_DESTINATION, fDirectoryCombo);
 		saveCombo(settings, S_ZIP_FILENAME, fArchiveCombo);
 		IFile file = ((ProductExportWizardPage) fPage).getProductFile();
 		try {
 			if (file != null && file.exists()) {
 				file.setPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR, Boolean.toString(doExportToDirectory()));
 				file.setPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_LOCATION, doExportToDirectory() ? fDirectoryCombo.getText().trim() : fArchiveCombo.getText().trim());
 			}
 		} catch (CoreException e) {
 		}
 	}

 	protected boolean doExportToDirectory() {
 		return fDirectoryButton.getSelection();
 	}

 	private void chooseDestination() {
 		DirectoryDialog dialog = new DirectoryDialog(fPage.getShell(), SWT.SAVE);
 		String path = fDirectoryCombo.getText();
 		if (path.trim().length() == 0)
 			path = PDEPlugin.getWorkspace().getRoot().getLocation().toString();
 		dialog.setFilterPath(path);
 		dialog.setText(PDEUIMessages.ExportWizard_dialog_title);
 		dialog.setMessage(PDEUIMessages.ExportWizard_dialog_message);
 		String res = dialog.open();
 		if (res != null) {
 			if (fDirectoryCombo.indexOf(res) == -1)
 				fDirectoryCombo.add(res, 0);
 			fDirectoryCombo.setText(res);
 		}
 	}

 	protected String validate() {
 		if (fArchiveFileButton.getSelection()) {
 			if (fArchiveCombo.getText().trim().length() == 0)
 				return PDEUIMessages.ExportWizard_status_nofile;
 			else if (!isValidLocation(fArchiveCombo.getText().trim()))
 				return PDEUIMessages.ExportWizard_status_invaliddirectory;
 		}
 		if (fDirectoryButton.getSelection()) {
 			if (fDirectoryCombo.getText().trim().length() == 0)
 				return PDEUIMessages.ExportWizard_status_nodirectory;
 			else if (!isValidLocation(fDirectoryCombo.getText().trim()))
 				return PDEUIMessages.ExportWizard_status_invaliddirectory;
 		}
 		return null;
 	}

 	protected String getFileName() {
 		if (fArchiveFileButton.getSelection()) {
 			String path = fArchiveCombo.getText();
 			if (path != null && path.length() > 0) {
 				String fileName = new Path(path).lastSegment();
 				if (!fileName.endsWith(ZIP_EXTENSION)) {
 					fileName += ZIP_EXTENSION;
 				}
 				return fileName;
 			}
 		}
 		return null;
 	}

 	protected String getDestination() {
 		if (fArchiveFileButton.getSelection()) {
 			String path = fArchiveCombo.getText();
 			if (path.length() > 0) {
 				path = new Path(path).removeLastSegments(1).toOSString();
 				return new File(path).getAbsolutePath();
 			}
 			return ""; //$NON-NLS-1$
 		}

 		File dir = new File(fDirectoryCombo.getText().trim());
 		return dir.getAbsolutePath();
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2005, 2009 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.pde.internal.ui.wizards.exports;

	import java.io.File;
	import org.eclipse.core.resources.IFile;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.core.runtime.Path;
	import org.eclipse.jface.dialogs.IDialogSettings;
	import org.eclipse.pde.internal.ui.*;
	import org.eclipse.pde.internal.ui.util.SWTUtil;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.*;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.*;

	public class ProductDestinationGroup extends AbstractExportTab {

	protected static final String S_EXPORT_DIRECTORY = "exportDirectory"; //$NON-NLS-1$
	protected static final String S_DESTINATION = "destination"; //$NON-NLS-1$
	protected static final String S_ZIP_FILENAME = "zipFileName"; //$NON-NLS-1$

	protected static String ZIP_EXTENSION = ".zip"; //$NON-NLS-1$

	protected Button fArchiveFileButton;
	protected Combo fArchiveCombo;
	protected Button fBrowseFile;
	protected Button fDirectoryButton;
	protected Combo fDirectoryCombo;
	protected Button fBrowseDirectory;

	public ProductDestinationGroup(AbstractExportWizardPage page) {
	super(page);
	}

	public Control createControl(Composite parent) {
	Group group = new Group(parent, SWT.NONE);
	group.setText(PDEUIMessages.ExportWizard_destination);
	group.setLayout(new GridLayout(3, false));
	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	fDirectoryButton = new Button(group, SWT.RADIO);
	fDirectoryButton.setText(PDEUIMessages.ExportWizard_directory);

	fDirectoryCombo = new Combo(group, SWT.BORDER);
	fDirectoryCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	fBrowseDirectory = new Button(group, SWT.PUSH);
	fBrowseDirectory.setText(PDEUIMessages.ExportWizard_browse);
	fBrowseDirectory.setLayoutData(new GridData());
	SWTUtil.setButtonDimensionHint(fBrowseDirectory);

	fArchiveFileButton = new Button(group, SWT.RADIO);
	fArchiveFileButton.setText(PDEUIMessages.ExportWizard_archive);

	fArchiveCombo = new Combo(group, SWT.BORDER);
	fArchiveCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	fBrowseFile = new Button(group, SWT.PUSH);
	fBrowseFile.setText(PDEUIMessages.ExportWizard_browse);
	fBrowseFile.setLayoutData(new GridData());
	SWTUtil.setButtonDimensionHint(fBrowseFile);

	return group;
	}

	protected void initialize(IDialogSettings settings) {
	initialize(settings, null);
	}

	protected void initialize(IDialogSettings settings, IFile file) {
	try {
	String toDirectory = (file != null) ? file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR) : null;
	if (toDirectory == null)
	toDirectory = settings.get(S_EXPORT_DIRECTORY);
	boolean useDirectory = toDirectory == null \|\| "true".equals(toDirectory); //$NON-NLS-1$
	fDirectoryButton.setSelection(useDirectory);
	fArchiveFileButton.setSelection(!useDirectory);
	toggleDestinationGroup(useDirectory);

	initializeCombo(settings, S_DESTINATION, fDirectoryCombo);
	initializeCombo(settings, S_ZIP_FILENAME, fArchiveCombo);

	updateDestination(file);
	hookListeners();
	} catch (CoreException e) {
	}
	}

	protected void initializeCombo(IDialogSettings settings, String key, Combo combo) {
	super.initializeCombo(settings, key, combo);
	if (!isValidLocation(combo.getText().trim())) // If default value is invalid, make it blank
	combo.setText(""); //$NON-NLS-1$
	}

	protected void updateDestination(IFile file) {
	try {
	if (file == null)
	return;
	String toDirectory = file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR);
	if (toDirectory == null)
	return;
	boolean useDirectory = "true".equals(toDirectory); //$NON-NLS-1$
	fArchiveFileButton.setSelection(!useDirectory);
	fDirectoryButton.setSelection(useDirectory);
	toggleDestinationGroup(useDirectory);

	Combo combo = useDirectory ? fDirectoryCombo : fArchiveCombo;
	String destination = file.getPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_LOCATION);
	if (destination != null) {
	if (combo.indexOf(destination) == -1)
	combo.add(destination, 0);
	combo.setText(destination);
	}
	} catch (CoreException e) {
	}
	}

	protected void toggleDestinationGroup(boolean useDirectory) {
	fArchiveCombo.setEnabled(!useDirectory);
	fBrowseFile.setEnabled(!useDirectory);
	fDirectoryCombo.setEnabled(useDirectory);
	fBrowseDirectory.setEnabled(useDirectory);
	}

	protected void hookListeners() {
	fArchiveFileButton.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	toggleDestinationGroup(!fArchiveFileButton.getSelection());
	fPage.pageChanged();
	}
	});

	fBrowseFile.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	chooseFile(fArchiveCombo, "*" + ZIP_EXTENSION); //$NON-NLS-1$
	}
	});

	fArchiveCombo.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	fPage.pageChanged();
	}
	});

	fDirectoryCombo.addModifyListener(new ModifyListener() {
	public void modifyText(ModifyEvent e) {
	fPage.pageChanged();
	}
	});

	fBrowseDirectory.addSelectionListener(new SelectionAdapter() {
	public void widgetSelected(SelectionEvent e) {
	chooseDestination();
	}
	});
	}

	/* (non-Javadoc)
	* @see org.eclipse.pde.internal.ui.wizards.exports.AbstractExportTab#saveSettings(org.eclipse.jface.dialogs.IDialogSettings)
	*/
	protected void saveSettings(IDialogSettings settings) {
	settings.put(S_EXPORT_DIRECTORY, fDirectoryButton.getSelection());
	saveCombo(settings, S_DESTINATION, fDirectoryCombo);
	saveCombo(settings, S_ZIP_FILENAME, fArchiveCombo);
	IFile file = ((ProductExportWizardPage) fPage).getProductFile();
	try {
	if (file != null && file.exists()) {
	file.setPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_DIR, Boolean.toString(doExportToDirectory()));
	file.setPersistentProperty(IPDEUIConstants.DEFAULT_PRODUCT_EXPORT_LOCATION, doExportToDirectory() ? fDirectoryCombo.getText().trim() : fArchiveCombo.getText().trim());
	}
	} catch (CoreException e) {
	}
	}

	protected boolean doExportToDirectory() {
	return fDirectoryButton.getSelection();
	}

	private void chooseDestination() {
	DirectoryDialog dialog = new DirectoryDialog(fPage.getShell(), SWT.SAVE);
	String path = fDirectoryCombo.getText();
	if (path.trim().length() == 0)
	path = PDEPlugin.getWorkspace().getRoot().getLocation().toString();
	dialog.setFilterPath(path);
	dialog.setText(PDEUIMessages.ExportWizard_dialog_title);
	dialog.setMessage(PDEUIMessages.ExportWizard_dialog_message);
	String res = dialog.open();
	if (res != null) {
	if (fDirectoryCombo.indexOf(res) == -1)
	fDirectoryCombo.add(res, 0);
	fDirectoryCombo.setText(res);
	}
	}

	protected String validate() {
	if (fArchiveFileButton.getSelection()) {
	if (fArchiveCombo.getText().trim().length() == 0)
	return PDEUIMessages.ExportWizard_status_nofile;
	else if (!isValidLocation(fArchiveCombo.getText().trim()))
	return PDEUIMessages.ExportWizard_status_invaliddirectory;
	}
	if (fDirectoryButton.getSelection()) {
	if (fDirectoryCombo.getText().trim().length() == 0)
	return PDEUIMessages.ExportWizard_status_nodirectory;
	else if (!isValidLocation(fDirectoryCombo.getText().trim()))
	return PDEUIMessages.ExportWizard_status_invaliddirectory;
	}
	return null;
	}

	protected String getFileName() {
	if (fArchiveFileButton.getSelection()) {
	String path = fArchiveCombo.getText();
	if (path != null && path.length() > 0) {
	String fileName = new Path(path).lastSegment();
	if (!fileName.endsWith(ZIP_EXTENSION)) {
	fileName += ZIP_EXTENSION;
	}
	return fileName;
	}
	}
	return null;
	}

	protected String getDestination() {
	if (fArchiveFileButton.getSelection()) {
	String path = fArchiveCombo.getText();
	if (path.length() > 0) {
	path = new Path(path).removeLastSegments(1).toOSString();
	return new File(path).getAbsolutePath();
	}
	return ""; //$NON-NLS-1$
	}

	File dir = new File(fDirectoryCombo.getText().trim());
	return dir.getAbsolutePath();
	}

	}