416 lines
14 KiB
Java
416 lines
14 KiB
Java
/*
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* AppleCommander - An Apple ][ image utility.
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* Copyright (C) 2003-2022 by Robert Greene and others
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* robgreene at users.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package com.webcodepro.applecommander.ui.swt.wizard.importfile;
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import com.webcodepro.applecommander.storage.os.prodos.ProdosFormatDisk;
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import com.webcodepro.applecommander.ui.ImportSpecification;
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import com.webcodepro.applecommander.ui.UiBundle;
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import com.webcodepro.applecommander.ui.UserPreferences;
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import com.webcodepro.applecommander.ui.swt.util.SwtUtil;
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import com.webcodepro.applecommander.ui.swt.wizard.WizardPane;
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import com.webcodepro.applecommander.util.AppleUtil;
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import com.webcodepro.applecommander.util.TextBundle;
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import io.github.applecommander.applesingle.AppleSingle;
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import io.github.applecommander.applesingle.AppleSingleReader;
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import io.github.applecommander.applesingle.ProdosFileInfo;
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import io.github.applecommander.applesingle.Utilities;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.SelectionAdapter;
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import org.eclipse.swt.events.SelectionEvent;
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import org.eclipse.swt.layout.*;
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import org.eclipse.swt.widgets.*;
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import java.io.*;
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import java.util.Iterator;
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import java.util.Optional;
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/**
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* Allow the used to choose the files to import into the disk image.
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* <br>
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* Created on Jan 17, 2003.
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* @author Rob Greene
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*/
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public class ImportSelectFilesWizardPane extends WizardPane {
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private TextBundle textBundle = UiBundle.getInstance();
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private ImportWizard wizard;
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private Composite control;
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private Composite parent;
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private Button removeButton;
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private Button editButton;
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private Table fileTable;
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private Text addressText;
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private Button rawCheckbox;
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/**
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* Constructor for ImportSelectFilesWizardPane.
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*/
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public ImportSelectFilesWizardPane(Composite parent, ImportWizard wizard) {
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super();
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this.parent = parent;
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this.wizard = wizard;
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}
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/**
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* Get the next visible pane.
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* @see com.webcodepro.applecommander.ui.swt.wizard.WizardPane#getNextPane()
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*/
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public WizardPane getNextPane() {
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return null;
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}
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/**
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* Create the wizard pane.
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* @see com.webcodepro.applecommander.ui.swt.wizard.WizardPane#open()
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*/
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public void open() {
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control = new Composite(parent, SWT.NULL);
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wizard.enableNextButton(false);
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wizard.enableFinishButton(false);
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RowLayout layout = new RowLayout(SWT.VERTICAL);
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layout.justify = true;
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layout.marginBottom = 5;
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layout.marginLeft = 5;
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layout.marginRight = 5;
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layout.marginTop = 5;
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layout.spacing = 3;
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control.setLayout(layout);
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Label label = new Label(control, SWT.WRAP);
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label.setText(textBundle.get("ImportWizardPrompt")); //$NON-NLS-1$
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fileTable = new Table(control, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION
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| SWT.V_SCROLL | SWT.H_SCROLL);
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fileTable.setLayoutData(new RowData(330, 100));
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fileTable.setHeaderVisible(true);
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fileTable.addSelectionListener(new SelectionAdapter() {
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/**
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* Single click.
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*/
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public void widgetSelected(SelectionEvent event) {
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getRemoveButton().setEnabled(true);
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getEditButton().setEnabled(true);
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}
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/**
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* Double-click.
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*/
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public void widgetDefaultSelected(SelectionEvent event) {
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editSelection();
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}
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});
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TableColumn column = new TableColumn(fileTable, SWT.LEFT);
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column.setText(textBundle.get("SourceColumnHeader")); //$NON-NLS-1$
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column.setWidth(130);
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column = new TableColumn(fileTable, SWT.LEFT);
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column.setText(textBundle.get("TargetColumnHeader")); //$NON-NLS-1$
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column.setWidth(130);
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column = new TableColumn(fileTable, SWT.LEFT);
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column.setText(textBundle.get("TypeColumnHeader")); //$NON-NLS-1$
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column.setWidth(70);
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Composite buttonPanel = new Composite(control, SWT.NULL);
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buttonPanel.setLayout(new FillLayout());
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Button chooseButton = new Button(buttonPanel, SWT.PUSH);
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chooseButton.setText(textBundle.get("ChooseButton")); //$NON-NLS-1$
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chooseButton.setFocus();
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chooseButton.addSelectionListener(new SelectionAdapter() {
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/**
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* Single click.
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*/
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public void widgetSelected(SelectionEvent event) {
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try {
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FileDialog dialog = new FileDialog(getParent().getShell(),
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SWT.OPEN | SWT.MULTI);
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dialog.setFilterPath(
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UserPreferences.getInstance().getImportDirectory());
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String filename = dialog.open();
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if (filename != null) {
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setFilenames(dialog.getFilterPath(), dialog.getFileNames());
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UserPreferences.getInstance().setImportDirectory(
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dialog.getFilterPath());
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}
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} catch (Throwable t) {
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MessageBox mb = new MessageBox(getParent().getShell(),
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SWT.OK | SWT.ICON_ERROR | SWT.APPLICATION_MODAL);
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mb.setText("Error!");
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StringBuilder message = new StringBuilder();
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while (t != null) {
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if (t.getMessage() != null && t.getMessage().length() > 0) {
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message.append(t.getMessage());
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message.append("\n");
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}
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t = t.getCause();
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}
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mb.setMessage(message.toString());
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mb.open();
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}
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}
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});
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removeButton = new Button(buttonPanel, SWT.PUSH);
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removeButton.setText(textBundle.get("RemoveButton")); //$NON-NLS-1$
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removeButton.setEnabled(false);
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removeButton.addSelectionListener(new SelectionAdapter() {
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/**
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* Single click.
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*/
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public void widgetSelected(SelectionEvent event) {
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TableItem[] items = getFileTable().getSelection();
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for (int i=0; i<items.length; i++) {
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ImportSpecification spec = (ImportSpecification)
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items[i].getData();
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getWizard().removeImportSpecification(spec);
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}
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getRemoveButton().setEnabled(false);
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getEditButton().setEnabled(false);
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refreshTable();
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}
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});
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editButton = new Button(buttonPanel, SWT.PUSH);
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editButton.setText(textBundle.get("EditButton")); //$NON-NLS-1$
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editButton.setEnabled(false);
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editButton.addSelectionListener(new SelectionAdapter() {
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/**
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* Single click.
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*/
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public void widgetSelected(SelectionEvent event) {
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editSelection();
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}
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});
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}
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/**
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* Set all filenames to be imported.
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*/
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protected void setFilenames(String path, String[] filenames) throws FileNotFoundException, IOException {
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for (int i=0; i<filenames.length; i++) {
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String filename = path + File.separatorChar + filenames[i];
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String suggestedFiletype = wizard.getDisk().getSuggestedFiletype(filenames[i]);
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String suggestedFilename = wizard.getDisk().getSuggestedFilename(filenames[i]);
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int suggestedAddress = 0;
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try (InputStream inputStream = new FileInputStream(filename)) {
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byte[] data = Utilities.toByteArray(inputStream);
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AppleSingleReader reader = AppleSingleReader.builder(data).build();
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if (AppleSingle.test(reader)) {
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AppleSingle as = AppleSingle.read(data);
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suggestedFilename = Optional.ofNullable(as.getRealName())
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.orElse(suggestedFilename);
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suggestedFiletype = ProdosFormatDisk.getFiletype(as.getProdosFileInfo().getFileType());
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suggestedAddress = Optional.ofNullable(as.getProdosFileInfo())
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.map(ProdosFileInfo::getAuxType)
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.orElse(suggestedAddress);
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}
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}
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ImportSpecification spec = new ImportSpecification(filename, suggestedFilename, suggestedFiletype);
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spec.setAddress(suggestedAddress);
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wizard.addImportSpecification(spec);
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}
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refreshTable();
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}
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/**
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* Refresh the table of information.
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*/
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protected void refreshTable() {
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fileTable.removeAll();
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Iterator<ImportSpecification> specs = wizard.getImportSpecifications().iterator();
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boolean canFinish = specs.hasNext();
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while (specs.hasNext()) {
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ImportSpecification spec = (ImportSpecification) specs.next();
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File file = new File(spec.getSourceFilename());
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TableItem item = new TableItem(fileTable, SWT.NULL);
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item.setText(new String[] {
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file.getName(),
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spec.getTargetFilename(),
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spec.getFiletype() });
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item.setData(spec);
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canFinish &= spec.hasFiletype();
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}
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fileTable.redraw();
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wizard.enableFinishButton(canFinish);
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}
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/**
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* Dispose of all resources.
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* @see com.webcodepro.applecommander.ui.swt.wizard.WizardPane#dispose()
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*/
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public void dispose() {
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fileTable.dispose();
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control.dispose();
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}
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/**
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* Edit the current selection.
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*/
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public void editSelection() {
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final ImportSpecification spec = (ImportSpecification)
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fileTable.getSelection()[0].getData();
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final Shell dialog = new Shell(wizard.getDialog(), SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
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dialog.setText(textBundle.get("FileImportSettingsTitle")); //$NON-NLS-1$
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GridLayout layout = new GridLayout();
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layout.horizontalSpacing = 5;
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layout.makeColumnsEqualWidth = false;
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layout.marginHeight = 5;
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layout.marginWidth = 5;
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layout.numColumns = 2;
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layout.verticalSpacing = 5;
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dialog.setLayout(layout);
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// Filename prompt:
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Label label = new Label(dialog, SWT.NONE);
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label.setText(textBundle.get("FilenameLabel")); //$NON-NLS-1$
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final Text filenameText = new Text(dialog, SWT.BORDER);
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filenameText.setText(spec.getTargetFilename());
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filenameText.setTextLimit(30);
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GridData layoutData = new GridData();
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layoutData.widthHint = 150;
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filenameText.setLayoutData(layoutData);
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// Filetype prompt:
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label = new Label(dialog, SWT.NONE);
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label.setText(textBundle.get("FiletypeLabel")); //$NON-NLS-1$
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final Combo filetypes = new Combo(dialog, SWT.BORDER | SWT.READ_ONLY);
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filetypes.setItems(wizard.getDisk().getFiletypes());
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if (spec.hasFiletype()) {
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filetypes.select(filetypes.indexOf(spec.getFiletype()));
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}
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// Address component: (only used for some filetypes)
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label = new Label(dialog, SWT.NONE);
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label.setText(textBundle.get("AddressLabel")); //$NON-NLS-1$
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addressText = new Text(dialog, SWT.BORDER);
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addressText.setTextLimit(5);
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addressText.setText(AppleUtil.getFormattedWord(spec.getAddress()));
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layoutData = new GridData();
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layoutData.widthHint = 75;
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addressText.setLayoutData(layoutData);
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if (spec.hasFiletype()) {
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addressText.setEnabled(
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wizard.getDisk().needsAddress(spec.getFiletype()));
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}
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// RAW file image: (probably only used for DOS 3.3)
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label = new Label(dialog, SWT.NONE);
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label.setText(textBundle.get("RawBinaryCheckbox")); //$NON-NLS-1$
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rawCheckbox = new Button(dialog, SWT.CHECK);
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rawCheckbox.setSelection(spec.isRawFileImport());
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// Enable/disable the address component:
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filetypes.addSelectionListener(new SelectionAdapter() {
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public void widgetSelected(SelectionEvent event) {
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String filetype = filetypes.getItem(
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filetypes.getSelectionIndex());
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getAddressText().setEnabled(
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getWizard().getDisk().needsAddress(filetype));
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}
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});
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// Bottom row of buttons
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layoutData = new GridData();
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layoutData.horizontalSpan = 2;
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layoutData.grabExcessHorizontalSpace = true;
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layoutData.horizontalAlignment = GridData.CENTER;
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Composite composite = new Composite(dialog, SWT.NONE);
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composite.setLayoutData(layoutData);
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composite.setLayout(new FillLayout(SWT.HORIZONTAL));
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Button button = new Button(composite, SWT.PUSH);
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button.setText(textBundle.get("CancelButton")); //$NON-NLS-1$
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button.addSelectionListener(new SelectionAdapter() {
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public void widgetSelected(SelectionEvent e) {
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filenameText.dispose();
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filetypes.dispose();
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getAddressText().dispose();
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getRawCheckBox().dispose();
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dialog.close();
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getRemoveButton().setEnabled(false);
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getEditButton().setEnabled(false);
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getFileTable().deselectAll();
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}
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});
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button = new Button(composite, SWT.PUSH);
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button.setText(textBundle.get("OkButton")); //$NON-NLS-1$
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dialog.setDefaultButton(button);
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button.addSelectionListener(new SelectionAdapter() {
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public void widgetSelected(SelectionEvent e) {
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getRemoveButton().setEnabled(false);
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getEditButton().setEnabled(false);
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getFileTable().deselectAll();
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try {
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// Make an attempt at validating before accepting the change
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ImportSpecification temp = new ImportSpecification(spec);
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temp.setTargetFilename(getWizard().getDisk().
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getSuggestedFilename(filenameText.getText()));
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temp.setFiletype(filetypes.getItem(
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filetypes.getSelectionIndex()));
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temp.setAddress(AppleUtil.convertFormattedWord(
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getAddressText().getText()));
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temp.setRawFileImport(getRawCheckBox().getSelection());
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wizard.validate(temp);
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} catch (Throwable t) {
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SwtUtil.showErrorDialog(wizard.getDialog(), "Error", t.getMessage());
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return;
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}
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spec.setTargetFilename(getWizard().getDisk().
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getSuggestedFilename(filenameText.getText()));
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spec.setFiletype(filetypes.getItem(
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filetypes.getSelectionIndex()));
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spec.setAddress(AppleUtil.convertFormattedWord(
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getAddressText().getText()));
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spec.setRawFileImport(getRawCheckBox().getSelection());
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filenameText.dispose();
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filetypes.dispose();
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getAddressText().dispose();
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getRawCheckBox().dispose();
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dialog.close();
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refreshTable();
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}
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});
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dialog.pack();
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SwtUtil.center(wizard.getDialog(), dialog);
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dialog.open();
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}
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protected Button getRemoveButton() {
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return removeButton;
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}
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protected Button getEditButton() {
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return editButton;
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}
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protected Composite getParent() {
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return parent;
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}
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protected Table getFileTable() {
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return fileTable;
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}
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protected ImportWizard getWizard() {
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return wizard;
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}
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protected Text getAddressText() {
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return addressText;
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}
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protected Button getRawCheckBox() {
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return rawCheckbox;
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}
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}
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