--- a/dwtexamples/addressbook/AddressBook.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,908 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2006 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
- *******************************************************************************/
-module dwtexamples.addressbook.AddressBook;
-
-import dwt.DWT;
-import dwt.events.MenuAdapter;
-import dwt.events.MenuEvent;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.events.ShellAdapter;
-import dwt.events.ShellEvent;
-import dwt.graphics.Cursor;
-import dwt.layout.FillLayout;
-import dwt.widgets.Display;
-import dwt.widgets.FileDialog;
-import dwt.widgets.Menu;
-import dwt.widgets.MenuItem;
-import dwt.widgets.MessageBox;
-import dwt.widgets.Shell;
-import dwt.widgets.Table;
-import dwt.widgets.TableColumn;
-import dwt.widgets.TableItem;
-
-import dwtexamples.addressbook.SearchDialog;
-import dwtexamples.addressbook.DataEntryDialog;
-import dwtexamples.addressbook.FindListener;
-
-import dwt.dwthelper.ResourceBundle;
-
-import tango.core.Exception;
-import tango.io.FilePath;
-import tango.io.File;
-import tango.io.FileConduit;
-import tango.io.stream.FileStream;
-import TextUtil = tango.text.Util;
-import Unicode = tango.text.Unicode;
-
-/*** Linker workaround start ***/
-import tango.io.Stdout;
-import tango.math.Math;
-import tango.text.convert.Format;
-import tango.util.Convert;
-import tango.util.PathUtil;
-/*** Linker workaround end ***/
-
-void main() {
-    Display display = new Display();
-    auto application = new AddressBook();
-    Shell shell = application.open(display);
-    while(!shell.isDisposed()){
-        if(!display.readAndDispatch()){
-            display.sleep();
-        }
-    }
-    display.dispose();
-}
-
-/**
- * AddressBookExample is an example that uses <code>org.eclipse.swt</code>
- * libraries to implement a simple address book.  This application has
- * save, load, sorting, and searching functions common
- * to basic address books.
- */
-public class AddressBook {
-
-    private static ResourceBundle resAddressBook;
-    private static const char[] resAddressBookData = cast(char[]) import( "addressbook.properties" );
-    private Shell shell;
-
-    private Table table;
-    private SearchDialog searchDialog;
-
-    private FilePath file;
-    private bool isModified;
-
-    private char[][] copyBuffer;
-
-    private int lastSortColumn= -1;
-
-    private static const char[] DELIMITER = "\t";
-    private static char[][] columnNames;
-
-public this(){
-    if( resAddressBook is null ){
-        resAddressBook = ResourceBundle.getBundleFromData(resAddressBookData);
-        columnNames = [
-            resAddressBook.getString("Last_name"),
-            resAddressBook.getString("First_name"),
-            resAddressBook.getString("Business_phone"),
-            resAddressBook.getString("Home_phone"),
-            resAddressBook.getString("Email"),
-            resAddressBook.getString("Fax") ];
-    }
-}
-
-
-public Shell open(Display display) {
-    shell = new Shell(display);
-    shell.setLayout(new FillLayout());
-
-    shell.addShellListener( new class() ShellAdapter {
-        public void shellClosed(ShellEvent e) {
-            e.doit = closeAddressBook();
-        }
-    });
-
-    createMenuBar();
-
-    searchDialog = new SearchDialog(shell);
-    searchDialog.setSearchAreaNames(columnNames);
-    searchDialog.setSearchAreaLabel(resAddressBook.getString("Column"));
-    searchDialog.addFindListener(new class() FindListener {
-        public bool find() {
-            return findEntry();
-        }
-    });
-
-    table = new Table(shell, DWT.SINGLE | DWT.BORDER | DWT.FULL_SELECTION);
-    table.setHeaderVisible(true);
-    table.setMenu(createPopUpMenu());
-    table.addSelectionListener(new class() SelectionAdapter {
-        public void widgetDefaultSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length > 0) editEntry(items[0]);
-        }
-    });
-    for(int i = 0; i < columnNames.length; i++) {
-        TableColumn column = new TableColumn(table, DWT.NONE);
-        column.setText(columnNames[i]);
-        column.setWidth(150);
-        int columnIndex = i;
-        column.addSelectionListener(new class(columnIndex) SelectionAdapter {
-            int c;
-            this( int c ){ this.c = c; }
-            public void widgetSelected(SelectionEvent e) {
-                sort(c);
-            }
-        });
-    }
-
-    newAddressBook();
-
-    shell.setSize(table.computeSize(DWT.DEFAULT, DWT.DEFAULT).x, 300);
-    shell.open();
-    return shell;
-}
-
-private bool closeAddressBook() {
-    if(isModified) {
-        //ask user if they want to save current address book
-        MessageBox box = new MessageBox(shell, DWT.ICON_WARNING | DWT.YES | DWT.NO | DWT.CANCEL);
-        box.setText(shell.getText());
-        box.setMessage(resAddressBook.getString("Close_save"));
-
-        int choice = box.open();
-        if(choice is DWT.CANCEL) {
-            return false;
-        } else if(choice is DWT.YES) {
-            if (!save()) return false;
-        }
-    }
-
-    TableItem[] items = table.getItems();
-    for (int i = 0; i < items.length; i ++) {
-        items[i].dispose();
-    }
-
-    return true;
-}
-/**
- * Creates the menu at the top of the shell where most
- * of the programs functionality is accessed.
- *
- * @return      The <code>Menu</code> widget that was created
- */
-private Menu createMenuBar() {
-    Menu menuBar = new Menu(shell, DWT.BAR);
-    shell.setMenuBar(menuBar);
-
-    //create each header and subMenu for the menuBar
-    createFileMenu(menuBar);
-    createEditMenu(menuBar);
-    createSearchMenu(menuBar);
-    createHelpMenu(menuBar);
-
-    return menuBar;
-}
-
-/**
- * Converts an encoded <code>char[]</code> to a char[] array representing a table entry.
- */
-private char[][] decodeLine(char[] line) {
-    char[][] toks = TextUtil.split( line, DELIMITER );
-    while( toks.length < table.getColumnCount() ){
-        toks ~= "";
-    }
-    return toks[ 0 .. table.getColumnCount() ];
-}
-private void displayError(char[] msg) {
-    MessageBox box = new MessageBox(shell, DWT.ICON_ERROR);
-    box.setMessage(msg);
-    box.open();
-}
-private void editEntry(TableItem item) {
-    DataEntryDialog dialog = new DataEntryDialog(shell);
-    dialog.setLabels(columnNames);
-    char[][] values = new char[][table.getColumnCount()];
-    for (int i = 0; i < values.length; i++) {
-        values[i] = item.getText(i);
-    }
-    dialog.setValues(values);
-    values = dialog.open();
-    if (values !is null) {
-        item.setText(values);
-        isModified = true;
-    }
-}
-private char[] encodeLine(char[][] tableItems) {
-    char[] line = "";
-    for (int i = 0; i < tableItems.length - 1; i++) {
-        line ~= tableItems[i] ~ DELIMITER;
-    }
-    line ~= tableItems[tableItems.length - 1] ~ "\n";
-
-    return line;
-}
-private bool findEntry() {
-    Cursor waitCursor = new Cursor(shell.getDisplay(), DWT.CURSOR_WAIT);
-    shell.setCursor(waitCursor);
-
-    bool matchCase = searchDialog.getMatchCase();
-    bool matchWord = searchDialog.getMatchWord();
-    char[] searchString = searchDialog.getSearchString();
-    int column = searchDialog.getSelectedSearchArea();
-
-    searchString = matchCase ? searchString : Unicode.toLower( searchString );
-
-    bool found = false;
-    if (searchDialog.getSearchDown()) {
-        for(int i = table.getSelectionIndex() + 1; i < table.getItemCount(); i++) {
-            found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase);
-            if ( found ){
-                table.setSelection(i);
-                break;
-            }
-        }
-    } else {
-        for(int i = table.getSelectionIndex() - 1; i > -1; i--) {
-            found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase);
-            if ( found ){
-                table.setSelection(i);
-                break;
-            }
-        }
-    }
-
-    shell.setCursor(cast(Cursor)null);
-    waitCursor.dispose();
-
-    return found;
-}
-private bool findMatch(char[] searchString, TableItem item, int column, bool matchWord, bool matchCase) {
-
-    char[] tableText = matchCase ? item.getText(column) : Unicode.toLower( item.getText(column));
-    if (matchWord) {
-        if (tableText !is null && tableText==searchString) {
-            return true;
-        }
-
-    } else {
-        if(tableText!is null && TextUtil.containsPattern( tableText, searchString)) {
-            return true;
-        }
-    }
-    return false;
-}
-private void newAddressBook() {
-    shell.setText(resAddressBook.getString("Title_bar") ~ resAddressBook.getString("New_title"));
-    *(cast(Object*)&file) = null;
-    ///cast(Object)file = null;
-    isModified = false;
-}
-private void newEntry() {
-    DataEntryDialog dialog = new DataEntryDialog(shell);
-    dialog.setLabels(columnNames);
-    char[][] data = dialog.open();
-    if (data !is null) {
-        TableItem item = new TableItem(table, DWT.NONE);
-        item.setText(data);
-        isModified = true;
-    }
-}
-
-private void openAddressBook() {
-    FileDialog fileDialog = new FileDialog(shell, DWT.OPEN);
-
-    fileDialog.setFilterExtensions(["*.adr;", "*.*"]);
-    fileDialog.setFilterNames([
-        resAddressBook.getString("Book_filter_name") ~ " (*.adr)",
-        resAddressBook.getString("All_filter_name") ~ " (*.*)"]);
-    char[] name = fileDialog.open();
-
-    if(name is null) return;
-    FilePath file = new FilePath(name);
-    if (!file.exists()) {
-        displayError(resAddressBook.getString("File")~file.toString()~" "~resAddressBook.getString("Does_not_exist"));
-        return;
-    }
-
-    Cursor waitCursor = new Cursor(shell.getDisplay(), DWT.CURSOR_WAIT);
-    shell.setCursor(waitCursor);
-
-    char[][] data;
-    try {
-        scope ioFile = new File (file);
-        data = TextUtil.splitLines (cast(char[]) ioFile.read);
-    } catch (IOException e ) {
-        displayError(resAddressBook.getString("IO_error_read") ~ "\n" ~ file.toString());
-        return;
-    } finally {
-
-        shell.setCursor(cast(Cursor)null);
-        waitCursor.dispose();
-    }
-
-    char[][][] tableInfo = new char[][][](data.length,table.getColumnCount());
-    foreach( idx, line; data ){
-        char[][] linetoks = decodeLine(line);
-        tableInfo[ idx ] = linetoks;
-    }
-    /+
-    int writeIndex = 0;
-    for (int i = 0; i < data.length; i++) {
-        char[][] line = decodeLine(data[i]);
-        if (line !is null) tableInfo[writeIndex++] = line;
-    }
-    if (writeIndex !is data.length) {
-        char[][][] result = new char[][writeIndex][table.getColumnCount()];
-        System.arraycopy(tableInfo, 0, result, 0, writeIndex);
-        tableInfo = result;
-    }
-    +/
-    tango.core.Array.sort( tableInfo, new RowComparator(0));
-
-    for (int i = 0; i < tableInfo.length; i++) {
-        TableItem item = new TableItem(table, DWT.NONE);
-        item.setText(tableInfo[i]);
-    }
-    shell.setText(resAddressBook.getString("Title_bar")~fileDialog.getFileName());
-    isModified = false;
-    this.file = file;
-}
-private bool save() {
-    if(file is null) return saveAs();
-
-    Cursor waitCursor = new Cursor(shell.getDisplay(), DWT.CURSOR_WAIT);
-    shell.setCursor(waitCursor);
-
-    TableItem[] items = table.getItems();
-    char[][] lines = new char[][items.length];
-    for(int i = 0; i < items.length; i++) {
-        char[][] itemText = new char[][table.getColumnCount()];
-        for (int j = 0; j < itemText.length; j++) {
-            itemText[j] = items[i].getText(j);
-        }
-        lines[i] = encodeLine(itemText);
-    }
-
-    FileOutput fileOutput;
-    bool result = true;
-    try {
-        fileOutput = new FileOutput( file.toString );
-        for (int i = 0; i < lines.length; i++) {
-            fileOutput.write(lines[i]);
-        }
-    } catch(IOException e ) {
-        displayError(resAddressBook.getString("IO_error_write") ~ "\n" ~ file.toString());
-        result = false;
-    } catch(TracedException e2 ) {
-        displayError(resAddressBook.getString("error_write") ~ "\n" ~ e2.toString());
-        result = false;
-    } finally {
-        shell.setCursor(null);
-        waitCursor.dispose();
-
-    }
-
-    if(fileOutput !is null) {
-        try {
-            fileOutput.close();
-        } catch(IOException e) {
-            displayError(resAddressBook.getString("IO_error_close") ~ "\n" ~ file.toString());
-            return false;
-        }
-    }
-    if( !result ){
-        return false;
-    }
-
-    shell.setText(resAddressBook.getString("Title_bar")~file.toString());
-    isModified = false;
-    return true;
-}
-private bool saveAs() {
-
-    FileDialog saveDialog = new FileDialog(shell, DWT.SAVE);
-    saveDialog.setFilterExtensions(["*.adr;",  "*.*"]);
-    saveDialog.setFilterNames(["Address Books (*.adr)", "All Files "]);
-
-    saveDialog.open();
-    char[] name = saveDialog.getFileName();
-    if(!name) return false;
-
-    if( TextUtil.locatePatternPrior( name, ".adr" ) !is name.length - 4) {
-        name ~= ".adr";
-    }
-
-    FilePath file = new FilePath(saveDialog.getFilterPath() );
-    file.append( name );
-    if(file.exists()) {
-        MessageBox box = new MessageBox(shell, DWT.ICON_WARNING | DWT.YES | DWT.NO);
-        box.setText(resAddressBook.getString("Save_as_title"));
-        box.setMessage(resAddressBook.getString("File") ~ file.toString()~" "~resAddressBook.getString("Query_overwrite"));
-        if(box.open() !is DWT.YES) {
-            return false;
-        }
-    }
-    this.file = file;
-    return save();
-}
-private void sort(int column) {
-    if(table.getItemCount() <= 1) return;
-
-    TableItem[] items = table.getItems();
-    char[][][] data = new char[][][](items.length, table.getColumnCount());
-    for(int i = 0; i < items.length; i++) {
-        for(int j = 0; j < table.getColumnCount(); j++) {
-            data[i][j] = items[i].getText(j);
-        }
-    }
-
-    tango.core.Array.sort(data, new RowComparator(column));
-
-    if (lastSortColumn !is column) {
-        table.setSortColumn(table.getColumn(column));
-        table.setSortDirection(DWT.DOWN);
-        for (int i = 0; i < data.length; i++) {
-            items[i].setText(data[i]);
-        }
-        lastSortColumn = column;
-    } else {
-        // reverse order if the current column is selected again
-        table.setSortDirection(DWT.UP);
-        int j = data.length -1;
-        for (int i = 0; i < data.length; i++) {
-            items[i].setText(data[j--]);
-        }
-        lastSortColumn = -1;
-    }
-
-}
-/**
- * Creates all the items located in the File submenu and
- * associate all the menu items with their appropriate
- * functions.
- *
- * @param   menuBar Menu
- *              the <code>Menu</code> that file contain
- *              the File submenu.
- */
-private void createFileMenu(Menu menuBar) {
-    //File menu.
-    MenuItem item = new MenuItem(menuBar, DWT.CASCADE);
-    item.setText(resAddressBook.getString("File_menu_title"));
-    Menu menu = new Menu(shell, DWT.DROP_DOWN);
-    item.setMenu(menu);
-    /**
-     * Adds a listener to handle enabling and disabling
-     * some items in the Edit submenu.
-     */
-    menu.addMenuListener(new class() MenuAdapter {
-        public void menuShown(MenuEvent e) {
-            Menu menu = cast(Menu)e.widget;
-            MenuItem[] items = menu.getItems();
-            items[1].setEnabled(table.getSelectionCount() !is 0); // edit contact
-            items[5].setEnabled((file !is null) && isModified); // save
-            items[6].setEnabled(table.getItemCount() !is 0); // save as
-        }
-    });
-
-
-    //File -> New Contact
-    MenuItem subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("New_contact"));
-    subItem.setAccelerator(DWT.MOD1 + 'N');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            newEntry();
-        }
-    });
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Edit_contact"));
-    subItem.setAccelerator(DWT.MOD1 + 'E');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            editEntry(items[0]);
-        }
-    });
-
-
-    new MenuItem(menu, DWT.SEPARATOR);
-
-    //File -> New Address Book
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("New_address_book"));
-    subItem.setAccelerator(DWT.MOD1 + 'B');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            if (closeAddressBook()) {
-                newAddressBook();
-            }
-        }
-    });
-
-    //File -> Open
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Open_address_book"));
-    subItem.setAccelerator(DWT.MOD1 + 'O');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            if (closeAddressBook()) {
-                openAddressBook();
-            }
-        }
-    });
-
-    //File -> Save.
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Save_address_book"));
-    subItem.setAccelerator(DWT.MOD1 + 'S');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            save();
-        }
-    });
-
-    //File -> Save As.
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Save_book_as"));
-    subItem.setAccelerator(DWT.MOD1 + 'A');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            saveAs();
-        }
-    });
-
-
-    new MenuItem(menu, DWT.SEPARATOR);
-
-    //File -> Exit.
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Exit"));
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            shell.close();
-        }
-    });
-}
-
-/**
- * Creates all the items located in the Edit submenu and
- * associate all the menu items with their appropriate
- * functions.
- *
- * @param   menuBar Menu
- *              the <code>Menu</code> that file contain
- *              the Edit submenu.
- *
- * @see #createSortMenu()
- */
-private MenuItem createEditMenu(Menu menuBar) {
-    //Edit menu.
-    MenuItem item = new MenuItem(menuBar, DWT.CASCADE);
-    item.setText(resAddressBook.getString("Edit_menu_title"));
-    Menu menu = new Menu(shell, DWT.DROP_DOWN);
-    item.setMenu(menu);
-
-    /**
-     * Add a listener to handle enabling and disabling
-     * some items in the Edit submenu.
-     */
-    menu.addMenuListener(new class() MenuAdapter {
-        public void menuShown(MenuEvent e) {
-            Menu menu = cast(Menu)e.widget;
-            MenuItem[] items = menu.getItems();
-            int count = table.getSelectionCount();
-            items[0].setEnabled(count !is 0); // edit
-            items[1].setEnabled(count !is 0); // copy
-            items[2].setEnabled(copyBuffer !is null); // paste
-            items[3].setEnabled(count !is 0); // delete
-            items[5].setEnabled(table.getItemCount() !is 0); // sort
-        }
-    });
-
-    //Edit -> Edit
-    MenuItem subItem = new MenuItem(menu, DWT.PUSH);
-    subItem.setText(resAddressBook.getString("Edit"));
-    subItem.setAccelerator(DWT.MOD1 + 'E');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            editEntry(items[0]);
-        }
-    });
-
-    //Edit -> Copy
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Copy"));
-    subItem.setAccelerator(DWT.MOD1 + 'C');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            copyBuffer = new char[][table.getColumnCount()];
-            for (int i = 0; i < copyBuffer.length; i++) {
-                copyBuffer[i] = items[0].getText(i);
-            }
-        }
-    });
-
-    //Edit -> Paste
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Paste"));
-    subItem.setAccelerator(DWT.MOD1 + 'V');
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            if (copyBuffer is null) return;
-            TableItem item = new TableItem(table, DWT.NONE);
-            item.setText(copyBuffer);
-            isModified = true;
-        }
-    });
-
-    //Edit -> Delete
-    subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("Delete"));
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            items[0].dispose();
-            isModified = true;      }
-    });
-
-    new MenuItem(menu, DWT.SEPARATOR);
-
-    //Edit -> Sort(Cascade)
-    subItem = new MenuItem(menu, DWT.CASCADE);
-    subItem.setText(resAddressBook.getString("Sort"));
-    Menu submenu = createSortMenu();
-    subItem.setMenu(submenu);
-
-    return item;
-
-}
-
-/**
- * Creates all the items located in the Sort cascading submenu and
- * associate all the menu items with their appropriate
- * functions.
- *
- * @return  Menu
- *          The cascading menu with all the sort menu items on it.
- */
-private Menu createSortMenu() {
-    Menu submenu = new Menu(shell, DWT.DROP_DOWN);
-    MenuItem subitem;
-    for(int i = 0; i < columnNames.length; i++) {
-        subitem = new MenuItem (submenu, DWT.NONE);
-        subitem.setText(columnNames [i]);
-        int column = i;
-        subitem.addSelectionListener(new class(column) SelectionAdapter {
-            int c;
-            this(int c){ this.c = c; }
-            public void widgetSelected(SelectionEvent e) {
-                sort(c);
-            }
-        });
-    }
-
-    return submenu;
-}
-
-/**
- * Creates all the items located in the Search submenu and
- * associate all the menu items with their appropriate
- * functions.
- *
- * @param   menuBar Menu
- *              the <code>Menu</code> that file contain
- *              the Search submenu.
- */
-private void createSearchMenu(Menu menuBar) {
-    //Search menu.
-    MenuItem item = new MenuItem(menuBar, DWT.CASCADE);
-    item.setText(resAddressBook.getString("Search_menu_title"));
-    Menu searchMenu = new Menu(shell, DWT.DROP_DOWN);
-    item.setMenu(searchMenu);
-
-    //Search -> Find...
-    item = new MenuItem(searchMenu, DWT.NONE);
-    item.setText(resAddressBook.getString("Find"));
-    item.setAccelerator(DWT.MOD1 + 'F');
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            searchDialog.setMatchCase(false);
-            searchDialog.setMatchWord(false);
-            searchDialog.setSearchDown(true);
-            searchDialog.setSearchString("");
-            searchDialog.setSelectedSearchArea(0);
-            searchDialog.open();
-        }
-    });
-
-    //Search -> Find Next
-    item = new MenuItem(searchMenu, DWT.NONE);
-    item.setText(resAddressBook.getString("Find_next"));
-    item.setAccelerator(DWT.F3);
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            searchDialog.open();
-        }
-    });
-}
-
-/**
- * Creates all items located in the popup menu and associates
- * all the menu items with their appropriate functions.
- *
- * @return  Menu
- *          The created popup menu.
- */
-private Menu createPopUpMenu() {
-    Menu popUpMenu = new Menu(shell, DWT.POP_UP);
-
-    /**
-     * Adds a listener to handle enabling and disabling
-     * some items in the Edit submenu.
-     */
-    popUpMenu.addMenuListener(new class() MenuAdapter {
-        public void menuShown(MenuEvent e) {
-            Menu menu = cast(Menu)e.widget;
-            MenuItem[] items = menu.getItems();
-            int count = table.getSelectionCount();
-            items[2].setEnabled(count !is 0); // edit
-            items[3].setEnabled(count !is 0); // copy
-            items[4].setEnabled(copyBuffer !is null); // paste
-            items[5].setEnabled(count !is 0); // delete
-            items[7].setEnabled(table.getItemCount() !is 0); // find
-        }
-    });
-
-    //New
-    MenuItem item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_new"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            newEntry();
-        }
-    });
-
-    new MenuItem(popUpMenu, DWT.SEPARATOR);
-
-    //Edit
-    item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_edit"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            editEntry(items[0]);
-        }
-    });
-
-    //Copy
-    item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_copy"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            copyBuffer = new char[][table.getColumnCount()];
-            for (int i = 0; i < copyBuffer.length; i++) {
-                copyBuffer[i] = items[0].getText(i);
-            }
-        }
-    });
-
-    //Paste
-    item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_paste"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            if (copyBuffer is null) return;
-            TableItem item = new TableItem(table, DWT.NONE);
-            item.setText(copyBuffer);
-            isModified = true;
-        }
-    });
-
-    //Delete
-    item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_delete"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            TableItem[] items = table.getSelection();
-            if (items.length is 0) return;
-            items[0].dispose();
-            isModified = true;
-        }
-    });
-
-    new MenuItem(popUpMenu, DWT.SEPARATOR);
-
-    //Find...
-    item = new MenuItem(popUpMenu, DWT.PUSH);
-    item.setText(resAddressBook.getString("Pop_up_find"));
-    item.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            searchDialog.open();
-        }
-    });
-
-    return popUpMenu;
-}
-
-/**
- * Creates all the items located in the Help submenu and
- * associate all the menu items with their appropriate
- * functions.
- *
- * @param   menuBar Menu
- *              the <code>Menu</code> that file contain
- *              the Help submenu.
- */
-private void createHelpMenu(Menu menuBar) {
-
-    //Help Menu
-    MenuItem item = new MenuItem(menuBar, DWT.CASCADE);
-    item.setText(resAddressBook.getString("Help_menu_title"));
-    Menu menu = new Menu(shell, DWT.DROP_DOWN);
-    item.setMenu(menu);
-
-    //Help -> About Text Editor
-    MenuItem subItem = new MenuItem(menu, DWT.NONE);
-    subItem.setText(resAddressBook.getString("About"));
-    subItem.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            MessageBox box = new MessageBox(shell, DWT.NONE);
-            box.setText(resAddressBook.getString("About_1") ~ shell.getText());
-            box.setMessage(shell.getText() ~ resAddressBook.getString("About_2"));
-            box.open();
-        }
-    });
-}
-
-
-/**
- * To compare entries (rows) by the given column
- */
-private class RowComparator /*: Comparator*/ {
-    private int column;
-
-    /**
-     * Constructs a RowComparator given the column index
-     * @param col The index (starting at zero) of the column
-     */
-    public this(int col) {
-        column = col;
-    }
-
-    /**
-     * Compares two rows (type char[][]) using the specified
-     * column entry.
-     * @param obj1 First row to compare
-     * @param obj2 Second row to compare
-     * @return negative if obj1 less than obj2, positive if
-     *          obj1 greater than obj2, and zero if equal.
-     */
-    public bool compare(char[][] row1, char[][] row2) {
-        return row1[column] < row2[column];
-    }
-
-    alias compare opCall;
-}
-
-}

--- a/dwtexamples/addressbook/DataEntryDialog.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,177 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 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
- *******************************************************************************/
-module dwtexamples.addressbook.DataEntryDialog;
-
-import dwt.DWT;
-import dwt.events.ModifyEvent;
-import dwt.events.ModifyListener;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Composite;
-import dwt.widgets.Display;
-import dwt.widgets.Label;
-import dwt.widgets.Shell;
-import dwt.widgets.Text;
-
-import dwt.dwthelper.ResourceBundle;
-import dwt.dwthelper.Integer;
-
-/**
- * DataEntryDialog class uses <code>org.eclipse.swt</code>
- * libraries to implement a dialog that accepts basic personal information that
- * is added to a <code>Table</code> widget or edits a <code>TableItem</code> entry
- * to represent the entered data.
- */
-public class DataEntryDialog {
-
-    private static ResourceBundle resAddressBook;
-
-    Shell shell;
-    char[][] values;
-    char[][] labels;
-
-public this(Shell parent) {
-    if( resAddressBook is null ){
-        resAddressBook = ResourceBundle.getBundle("examples_addressbook");
-    }
-    shell = new Shell(parent, DWT.DIALOG_TRIM | DWT.PRIMARY_MODAL);
-    shell.setLayout(new GridLayout());
-}
-
-private void addTextListener(Text text) {
-    text.addModifyListener(new class(text) ModifyListener {
-        Text text;
-        this( Text text ){ this.text = text; }
-        public void modifyText(ModifyEvent e){
-            Integer index = cast(Integer)(this.text.getData("index"));
-            values[index.intValue()] = this.text.getText();
-        }
-    });
-}
-private void createControlButtons() {
-    Composite composite = new Composite(shell, DWT.NONE);
-    composite.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
-    GridLayout layout = new GridLayout();
-    layout.numColumns = 2;
-    composite.setLayout(layout);
-
-    Button okButton = new Button(composite, DWT.PUSH);
-    okButton.setText(resAddressBook.getString("OK"));
-    okButton.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            shell.close();
-        }
-    });
-
-    Button cancelButton = new Button(composite, DWT.PUSH);
-    cancelButton.setText(resAddressBook.getString("Cancel"));
-    cancelButton.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            values = null;
-            shell.close();
-        }
-    });
-
-    shell.setDefaultButton(okButton);
-}
-
-private void createTextWidgets() {
-    if (labels is null) return;
-
-    Composite composite = new Composite(shell, DWT.NONE);
-    composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-    GridLayout layout= new GridLayout();
-    layout.numColumns = 2;
-    composite.setLayout(layout);
-
-    if (values is null)
-        values = new char[][labels.length];
-
-    for (int i = 0; i < labels.length; i++) {
-        Label label = new Label(composite, DWT.RIGHT);
-        label.setText(labels[i]);
-        Text text = new Text(composite, DWT.BORDER);
-        GridData gridData = new GridData();
-        gridData.widthHint = 400;
-        text.setLayoutData(gridData);
-        if (values[i] !is null) {
-            text.setText(values[i]);
-        }
-        text.setData("index", new Integer(i));
-        addTextListener(text);
-    }
-}
-
-public char[][] getLabels() {
-    return labels;
-}
-public char[] getTitle() {
-    return shell.getText();
-}
-/**
- * Returns the contents of the <code>Text</code> widgets in the dialog in a
- * <code>char[]</code> array.
- *
- * @return  char[][]
- *          The contents of the text widgets of the dialog.
- *          May return null if all text widgets are empty.
- */
-public char[][] getValues() {
-    return values;
-}
-/**
- * Opens the dialog in the given state.  Sets <code>Text</code> widget contents
- * and dialog behaviour accordingly.
- *
- * @param   dialogState int
- *                  The state the dialog should be opened in.
- */
-public char[][] open() {
-    createTextWidgets();
-    createControlButtons();
-    shell.pack();
-    shell.open();
-    Display display = shell.getDisplay();
-    while(!shell.isDisposed()){
-        if(!display.readAndDispatch())
-            display.sleep();
-    }
-
-    return getValues();
-}
-public void setLabels(char[][] labels) {
-    this.labels = labels;
-}
-public void setTitle(char[] title) {
-    shell.setText(title);
-}
-/**
- * Sets the values of the <code>Text</code> widgets of the dialog to
- * the values supplied in the parameter array.
- *
- * @param   itemInfo    char[][]
- *                      The values to which the dialog contents will be set.
- */
-public void setValues(char[][] itemInfo) {
-    if (labels is null) return;
-
-    if (values is null)
-        values = new char[][labels.length];
-
-    int numItems = Math.min(values.length, itemInfo.length);
-    for(int i = 0; i < numItems; i++) {
-        values[i] = itemInfo[i];
-    }
-}
-}

--- a/dwtexamples/addressbook/FindListener.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,18 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 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
- *******************************************************************************/
-module dwtexamples.addressbook.FindListener;
-
-
-public interface FindListener {
-
-public bool find();
-
-}

--- a/dwtexamples/addressbook/SearchDialog.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,221 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 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
- *******************************************************************************/
-module dwtexamples.addressbook.SearchDialog;
-
-
-import dwt.DWT;
-import dwt.events.ModifyEvent;
-import dwt.events.ModifyListener;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.events.ShellAdapter;
-import dwt.events.ShellEvent;
-import dwt.layout.FillLayout;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Combo;
-import dwt.widgets.Composite;
-import dwt.widgets.Group;
-import dwt.widgets.Label;
-import dwt.widgets.MessageBox;
-import dwt.widgets.Shell;
-import dwt.widgets.Text;
-
-import dwtexamples.addressbook.FindListener;
-
-import dwt.dwthelper.ResourceBundle;
-
-/**
- * SearchDialog is a simple class that uses <code>org.eclipse.swt</code>
- * libraries to implement a basic search dialog.
- */
-public class SearchDialog {
-
-    private static ResourceBundle resAddressBook;
-
-    Shell shell;
-    Text searchText;
-    Combo searchArea;
-    Label searchAreaLabel;
-    Button matchCase;
-    Button matchWord;
-    Button findButton;
-    Button down;
-    FindListener findHandler;
-
-/**
- * Class constructor that sets the parent shell and the table widget that
- * the dialog will search.
- *
- * @param parent    Shell
- *          The shell that is the parent of the dialog.
- */
-public this(Shell parent) {
-    if( resAddressBook is null ){
-        resAddressBook = ResourceBundle.getBundle("examples_addressbook");
-    }
-    shell = new Shell(parent, DWT.CLOSE | DWT.BORDER | DWT.TITLE);
-    GridLayout layout = new GridLayout();
-    layout.numColumns = 2;
-    shell.setLayout(layout);
-    shell.setText(resAddressBook.getString("Search_dialog_title"));
-    shell.addShellListener(new class() ShellAdapter{
-        public void shellClosed(ShellEvent e) {
-            // don't dispose of the shell, just hide it for later use
-            e.doit = false;
-            shell.setVisible(false);
-        }
-    });
-
-    Label label = new Label(shell, DWT.LEFT);
-    label.setText(resAddressBook.getString("Dialog_find_what"));
-    searchText = new Text(shell, DWT.BORDER);
-    GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
-    gridData.widthHint = 200;
-    searchText.setLayoutData(gridData);
-    searchText.addModifyListener(new class() ModifyListener {
-        public void modifyText(ModifyEvent e) {
-            bool enableFind = (searchText.getCharCount() !is 0);
-            findButton.setEnabled(enableFind);
-        }
-    });
-
-    searchAreaLabel = new Label(shell, DWT.LEFT);
-    searchArea = new Combo(shell, DWT.DROP_DOWN | DWT.READ_ONLY);
-    gridData = new GridData(GridData.FILL_HORIZONTAL);
-    gridData.widthHint = 200;
-    searchArea.setLayoutData(gridData);
-
-    matchCase = new Button(shell, DWT.CHECK);
-    matchCase.setText(resAddressBook.getString("Dialog_match_case"));
-    gridData = new GridData();
-    gridData.horizontalSpan = 2;
-    matchCase.setLayoutData(gridData);
-
-    matchWord = new Button(shell, DWT.CHECK);
-    matchWord.setText(resAddressBook.getString("Dialog_match_word"));
-    gridData = new GridData();
-    gridData.horizontalSpan = 2;
-    matchWord.setLayoutData(gridData);
-
-    Group direction = new Group(shell, DWT.NONE);
-    gridData = new GridData();
-    gridData.horizontalSpan = 2;
-    direction.setLayoutData(gridData);
-    direction.setLayout (new FillLayout ());
-    direction.setText(resAddressBook.getString("Dialog_direction"));
-
-    Button up = new Button(direction, DWT.RADIO);
-    up.setText(resAddressBook.getString("Dialog_dir_up"));
-    up.setSelection(false);
-
-    down = new Button(direction, DWT.RADIO);
-    down.setText(resAddressBook.getString("Dialog_dir_down"));
-    down.setSelection(true);
-
-    Composite composite = new Composite(shell, DWT.NONE);
-    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
-    gridData.horizontalSpan = 2;
-    composite.setLayoutData(gridData);
-    layout = new GridLayout();
-    layout.numColumns = 2;
-    layout.makeColumnsEqualWidth = true;
-    composite.setLayout(layout);
-
-    findButton = new Button(composite, DWT.PUSH);
-    findButton.setText(resAddressBook.getString("Dialog_find"));
-    findButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));
-    findButton.setEnabled(false);
-    findButton.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            if (!findHandler.find()){
-                MessageBox box = new MessageBox(shell, DWT.ICON_INFORMATION | DWT.OK | DWT.PRIMARY_MODAL);
-                box.setText(shell.getText());
-                box.setMessage(resAddressBook.getString("Cannot_find") ~ "\"" ~ searchText.getText() ~ "\"");
-                box.open();
-            }
-        }
-    });
-
-    Button cancelButton = new Button(composite, DWT.PUSH);
-    cancelButton.setText(resAddressBook.getString("Cancel"));
-    cancelButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
-    cancelButton.addSelectionListener(new class() SelectionAdapter {
-        public void widgetSelected(SelectionEvent e) {
-            shell.setVisible(false);
-        }
-    });
-
-    shell.pack();
-}
-public char[] getSearchAreaLabel(char[] label) {
-    return searchAreaLabel.getText();
-}
-
-public char[][] getsearchAreaNames() {
-    return searchArea.getItems();
-}
-public bool getMatchCase() {
-    return matchCase.getSelection();
-}
-public bool getMatchWord() {
-    return matchWord.getSelection();
-}
-public char[] getSearchString() {
-    return searchText.getText();
-}
-public bool getSearchDown(){
-    return down.getSelection();
-}
-public int getSelectedSearchArea() {
-    return searchArea.getSelectionIndex();
-}
-public void open() {
-    if (shell.isVisible()) {
-        shell.setFocus();
-    } else {
-        shell.open();
-    }
-    searchText.setFocus();
-}
-public void setSearchAreaNames(char[][] names) {
-    for (int i = 0; i < names.length; i++) {
-        searchArea.add(names[i]);
-    }
-    searchArea.select(0);
-}
-public void setSearchAreaLabel(char[] label) {
-    searchAreaLabel.setText(label);
-}
-public void setMatchCase(bool match) {
-    matchCase.setSelection(match);
-}
-public void setMatchWord(bool match) {
-    matchWord.setSelection(match);
-}
-public void setSearchDown(bool searchDown){
-    down.setSelection(searchDown);
-}
-public void setSearchString(char[] searchString) {
-    searchText.setText(searchString);
-}
-
-public void setSelectedSearchArea(int index) {
-    searchArea.select(index);
-}
-public void addFindListener(FindListener listener) {
-    this.findHandler = listener;
-}
-public void removeFindListener(FindListener listener) {
-    this.findHandler = null;
-}
-}

--- a/dwtexamples/addressbook/addressbook.properties	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,69 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 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
-###############################################################################
-Last_name = Last Name
-First_name = First Name
-Business_phone = Business Phone
-Home_phone = Home Phone
-Email = Email
-Fax = Fax
-Close_save = The address book contents have changed.\nDo you want to save the changes?
-New_title = Untitled
-Column = Column:
-Book_extension = .adr
-Book_filter_name = Address Books
-All_filter_name = All Files
-File = File 
-Does_not_exist = does not exist.
-File_not_found = File not found:
-IO_error_read = IO error reading text file:
-IO_error_write = IO error writing text file:
-IO_error_close = IO error closing text file:
-Title_bar = Address Book - 
-Save_as_title = Save As
-Query_overwrite = already exists.\nDo you want to replace it?
-File_menu_title = &File
-New_contact = &New Contact...\tCtrl+N
-Edit_contact = &Edit Contact...\tCtrl+E
-New_address_book = New Address &Book\tCtrl+B
-Open_address_book = &Open Address Book...\tCtrl+O
-Save_address_book = &Save Address Book\tCtrl+S
-Save_book_as = Save &Address Book As...\tCtrl+A
-Exit = E&xit
-Edit_menu_title = &Edit
-Edit = &Edit...\tCtrl+E
-Copy = &Copy\tCtrl+C
-Paste = &Paste\tCtrl+V
-Delete = De&lete\tDel
-Sort = &Sort
-Search_menu_title = &Search
-Find = &Find...\tCtrl+F
-Find_next = Find &Next...\tF3
-Pop_up_new = &New...
-Pop_up_edit = &Edit...
-Pop_up_copy = &Copy
-Pop_up_paste = &Paste
-Pop_up_delete = &Delete
-Pop_up_find = &Find...
-Help_menu_title = &Help
-About = &About Address Book...
-About_1 = About 
-About_2 = \nversion 1.0
-OK = OK
-Cancel = Cancel
-Search_dialog_title = Find
-Dialog_find_what = Fi&nd what:
-Dialog_match_case = Match &case
-Dialog_match_word = Match &whole word
-Dialog_direction = Direction
-Dialog_dir_up = &Up
-Dialog_dir_down = &Down
-Dialog_find = &Find
-Cannot_find = Cannot find 
\ No newline at end of file

--- a/dwtexamples/controlexample/AlignableTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,100 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.AlignableTab;
-
-
-
-import dwt.DWT;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.events.SelectionListener;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Group;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-
-/**
- * <code>AlignableTab</code> is the abstract
- * superclass of example controls that can be
- * aligned.
- */
-abstract class AlignableTab : Tab {
-
-    /* Alignment Controls */
-    Button leftButton, rightButton, centerButton;
-
-    /* Alignment Group */
-    Group alignmentGroup;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-    }
-
-    /**
-     * Creates the "Other" group.
-     */
-    void createOtherGroup () {
-        super.createOtherGroup ();
-
-        /* Create the group */
-        alignmentGroup = new Group (otherGroup, DWT.NONE);
-        alignmentGroup.setLayout (new GridLayout ());
-        alignmentGroup.setLayoutData (new GridData(GridData.HORIZONTAL_ALIGN_FILL |
-            GridData.VERTICAL_ALIGN_FILL));
-        alignmentGroup.setText (ControlExample.getResourceString("Alignment"));
-
-        /* Create the controls */
-        leftButton = new Button (alignmentGroup, DWT.RADIO);
-        leftButton.setText (ControlExample.getResourceString("Left"));
-        centerButton = new Button (alignmentGroup, DWT.RADIO);
-        centerButton.setText(ControlExample.getResourceString("Center"));
-        rightButton = new Button (alignmentGroup, DWT.RADIO);
-        rightButton.setText (ControlExample.getResourceString("Right"));
-
-        /* Add the listeners */
-        SelectionListener selectionListener = new class() SelectionAdapter {
-            public void widgetSelected(SelectionEvent event) {
-                if (!(cast(Button) event.widget).getSelection ()) return;
-                setExampleWidgetAlignment ();
-            }
-        };
-        leftButton.addSelectionListener (selectionListener);
-        centerButton.addSelectionListener (selectionListener);
-        rightButton.addSelectionListener (selectionListener);
-    }
-
-    /**
-     * Sets the alignment of the "Example" widgets.
-     */
-    abstract void setExampleWidgetAlignment ();
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        Widget [] widgets = getExampleWidgets ();
-        if (widgets.length !is 0) {
-            leftButton.setSelection ((widgets [0].getStyle () & DWT.LEFT) !is 0);
-            centerButton.setSelection ((widgets [0].getStyle () & DWT.CENTER) !is 0);
-            rightButton.setSelection ((widgets [0].getStyle () & DWT.RIGHT) !is 0);
-        }
-    }
-}

--- a/dwtexamples/controlexample/ButtonTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,244 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.ButtonTab;
-
-
-
-import dwt.DWT;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.events.SelectionListener;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Group;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.AlignableTab;
-import dwtexamples.controlexample.ControlExample;
-
-/**
- * <code>ButtonTab</code> is the class that
- * demonstrates DWT buttons.
- */
-class ButtonTab : AlignableTab {
-
-    /* Example widgets and groups that contain them */
-    Button button1, button2, button3, button4, button5, button6, button7, button8, button9;
-    Group textButtonGroup, imageButtonGroup, imagetextButtonGroup;
-
-    /* Alignment widgets added to the "Control" group */
-    Button upButton, downButton;
-
-    /* Style widgets added to the "Style" group */
-    Button pushButton, checkButton, radioButton, toggleButton, arrowButton, flatButton;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-    }
-
-    /**
-     * Creates the "Control" group.
-     */
-    void createControlGroup () {
-        super.createControlGroup ();
-
-        /* Create the controls */
-        upButton = new Button (alignmentGroup, DWT.RADIO);
-        upButton.setText (ControlExample.getResourceString("Up"));
-        downButton = new Button (alignmentGroup, DWT.RADIO);
-        downButton.setText (ControlExample.getResourceString("Down"));
-
-        /* Add the listeners */
-        SelectionListener selectionListener = new class() SelectionAdapter {
-            public void widgetSelected(SelectionEvent event) {
-                if (!(cast(Button) event.widget).getSelection()) return;
-                setExampleWidgetAlignment ();
-            }
-        };
-        upButton.addSelectionListener(selectionListener);
-        downButton.addSelectionListener(selectionListener);
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for text buttons */
-        textButtonGroup = new Group(exampleGroup, DWT.NONE);
-        GridLayout gridLayout = new GridLayout ();
-        textButtonGroup.setLayout(gridLayout);
-        gridLayout.numColumns = 3;
-        textButtonGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        textButtonGroup.setText (ControlExample.getResourceString("Text_Buttons"));
-
-        /* Create a group for the image buttons */
-        imageButtonGroup = new Group(exampleGroup, DWT.NONE);
-        gridLayout = new GridLayout();
-        imageButtonGroup.setLayout(gridLayout);
-        gridLayout.numColumns = 3;
-        imageButtonGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        imageButtonGroup.setText (ControlExample.getResourceString("Image_Buttons"));
-
-        /* Create a group for the image and text buttons */
-        imagetextButtonGroup = new Group(exampleGroup, DWT.NONE);
-        gridLayout = new GridLayout();
-        imagetextButtonGroup.setLayout(gridLayout);
-        gridLayout.numColumns = 3;
-        imagetextButtonGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        imagetextButtonGroup.setText (ControlExample.getResourceString("Image_Text_Buttons"));
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (pushButton.getSelection()) style |= DWT.PUSH;
-        if (checkButton.getSelection()) style |= DWT.CHECK;
-        if (radioButton.getSelection()) style |= DWT.RADIO;
-        if (toggleButton.getSelection()) style |= DWT.TOGGLE;
-        if (flatButton.getSelection()) style |= DWT.FLAT;
-        if (borderButton.getSelection()) style |= DWT.BORDER;
-        if (leftButton.getSelection()) style |= DWT.LEFT;
-        if (rightButton.getSelection()) style |= DWT.RIGHT;
-        if (arrowButton.getSelection()) {
-            style |= DWT.ARROW;
-            if (upButton.getSelection()) style |= DWT.UP;
-            if (downButton.getSelection()) style |= DWT.DOWN;
-        } else {
-            if (centerButton.getSelection()) style |= DWT.CENTER;
-        }
-
-        /* Create the example widgets */
-        button1 = new Button(textButtonGroup, style);
-        button1.setText(ControlExample.getResourceString("One"));
-        button2 = new Button(textButtonGroup, style);
-        button2.setText(ControlExample.getResourceString("Two"));
-        button3 = new Button(textButtonGroup, style);
-        button3.setText(ControlExample.getResourceString("Three"));
-        button4 = new Button(imageButtonGroup, style);
-        button4.setImage(instance.images[ControlExample.ciClosedFolder]);
-        button5 = new Button(imageButtonGroup, style);
-        button5.setImage(instance.images[ControlExample.ciOpenFolder]);
-        button6 = new Button(imageButtonGroup, style);
-        button6.setImage(instance.images[ControlExample.ciTarget]);
-        button7 = new Button(imagetextButtonGroup, style);
-        button7.setText(ControlExample.getResourceString("One"));
-        button7.setImage(instance.images[ControlExample.ciClosedFolder]);
-        button8 = new Button(imagetextButtonGroup, style);
-        button8.setText(ControlExample.getResourceString("Two"));
-        button8.setImage(instance.images[ControlExample.ciOpenFolder]);
-        button9 = new Button(imagetextButtonGroup, style);
-        button9.setText(ControlExample.getResourceString("Three"));
-        button9.setImage(instance.images[ControlExample.ciTarget]);
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup() {
-        super.createStyleGroup ();
-
-        /* Create the extra widgets */
-        pushButton = new Button (styleGroup, DWT.RADIO);
-        pushButton.setText("DWT.PUSH");
-        checkButton = new Button (styleGroup, DWT.RADIO);
-        checkButton.setText ("DWT.CHECK");
-        radioButton = new Button (styleGroup, DWT.RADIO);
-        radioButton.setText ("DWT.RADIO");
-        toggleButton = new Button (styleGroup, DWT.RADIO);
-        toggleButton.setText ("DWT.TOGGLE");
-        arrowButton = new Button (styleGroup, DWT.RADIO);
-        arrowButton.setText ("DWT.ARROW");
-        flatButton = new Button (styleGroup, DWT.CHECK);
-        flatButton.setText ("DWT.FLAT");
-        borderButton = new Button (styleGroup, DWT.CHECK);
-        borderButton.setText ("DWT.BORDER");
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) button1, button2, button3, button4, button5, button6, button7, button8, button9 ];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return [ cast(char[])"Selection", "Text", "ToolTipText" ];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "Button";
-    }
-
-    /**
-     * Sets the alignment of the "Example" widgets.
-     */
-    void setExampleWidgetAlignment () {
-        int alignment = 0;
-        if (leftButton.getSelection ()) alignment = DWT.LEFT;
-        if (centerButton.getSelection ()) alignment = DWT.CENTER;
-        if (rightButton.getSelection ()) alignment = DWT.RIGHT;
-        if (upButton.getSelection ()) alignment = DWT.UP;
-        if (downButton.getSelection ()) alignment = DWT.DOWN;
-        button1.setAlignment (alignment);
-        button2.setAlignment (alignment);
-        button3.setAlignment (alignment);
-        button4.setAlignment (alignment);
-        button5.setAlignment (alignment);
-        button6.setAlignment (alignment);
-        button7.setAlignment (alignment);
-        button8.setAlignment (alignment);
-        button9.setAlignment (alignment);
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        if (arrowButton.getSelection ()) {
-            upButton.setEnabled (true);
-            centerButton.setEnabled (false);
-            downButton.setEnabled (true);
-        } else {
-            upButton.setEnabled (false);
-            centerButton.setEnabled (true);
-            downButton.setEnabled (false);
-        }
-        upButton.setSelection ((button1.getStyle () & DWT.UP) !is 0);
-        downButton.setSelection ((button1.getStyle () & DWT.DOWN) !is 0);
-        pushButton.setSelection ((button1.getStyle () & DWT.PUSH) !is 0);
-        checkButton.setSelection ((button1.getStyle () & DWT.CHECK) !is 0);
-        radioButton.setSelection ((button1.getStyle () & DWT.RADIO) !is 0);
-        toggleButton.setSelection ((button1.getStyle () & DWT.TOGGLE) !is 0);
-        arrowButton.setSelection ((button1.getStyle () & DWT.ARROW) !is 0);
-        flatButton.setSelection ((button1.getStyle () & DWT.FLAT) !is 0);
-        borderButton.setSelection ((button1.getStyle () & DWT.BORDER) !is 0);
-    }
-}

--- a/dwtexamples/controlexample/CComboTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,136 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.CComboTab;
-
-
-
-import dwt.DWT;
-import dwt.custom.CCombo;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Group;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-
-class CComboTab : Tab {
-
-    /* Example widgets and groups that contain them */
-    CCombo combo1;
-    Group comboGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button flatButton, readOnlyButton;
-
-    static char[] [] ListData;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-        if( ListData is null ){
-            ListData = [
-                ControlExample.getResourceString("ListData1_0"),
-                ControlExample.getResourceString("ListData1_1"),
-                ControlExample.getResourceString("ListData1_2"),
-                ControlExample.getResourceString("ListData1_3"),
-                ControlExample.getResourceString("ListData1_4"),
-                ControlExample.getResourceString("ListData1_5"),
-                ControlExample.getResourceString("ListData1_6"),
-                ControlExample.getResourceString("ListData1_7"),
-                ControlExample.getResourceString("ListData1_8")];
-        }
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for the combo box */
-        comboGroup = new Group (exampleGroup, DWT.NONE);
-        comboGroup.setLayout (new GridLayout ());
-        comboGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        comboGroup.setText (ControlExample.getResourceString("Custom_Combo"));
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (flatButton.getSelection ()) style |= DWT.FLAT;
-        if (readOnlyButton.getSelection ()) style |= DWT.READ_ONLY;
-        if (borderButton.getSelection ()) style |= DWT.BORDER;
-
-        /* Create the example widgets */
-        combo1 = new CCombo (comboGroup, style);
-        combo1.setItems (ListData);
-        if (ListData.length >= 3) {
-            combo1.setText(ListData [2]);
-        }
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup () {
-        super.createStyleGroup ();
-
-        /* Create the extra widgets */
-        readOnlyButton = new Button (styleGroup, DWT.CHECK);
-        readOnlyButton.setText ("DWT.READ_ONLY");
-        borderButton = new Button (styleGroup, DWT.CHECK);
-        borderButton.setText ("DWT.BORDER");
-        flatButton = new Button (styleGroup, DWT.CHECK);
-        flatButton.setText ("DWT.FLAT");
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [cast(Widget) combo1];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return ["Editable", "Items", "Selection", "Text", "TextLimit", "ToolTipText", "VisibleItemCount"];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "CCombo";
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        flatButton.setSelection ((combo1.getStyle () & DWT.FLAT) !is 0);
-        readOnlyButton.setSelection ((combo1.getStyle () & DWT.READ_ONLY) !is 0);
-        borderButton.setSelection ((combo1.getStyle () & DWT.BORDER) !is 0);
-    }
-}

--- a/dwtexamples/controlexample/CLabelTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,147 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.CLabelTab;
-
-
-
-import dwt.DWT;
-import dwt.custom.CLabel;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Group;
-import dwt.widgets.Widget;
-
-
-import dwtexamples.controlexample.AlignableTab;
-import dwtexamples.controlexample.ControlExample;
-
-import tango.text.convert.Format;
-
-class CLabelTab : AlignableTab {
-    /* Example widgets and groups that contain them */
-    CLabel label1, label2, label3;
-    Group textLabelGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button shadowInButton, shadowOutButton, shadowNoneButton;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for the text labels */
-        textLabelGroup = new Group(exampleGroup, DWT.NONE);
-        GridLayout gridLayout = new GridLayout ();
-        textLabelGroup.setLayout (gridLayout);
-        gridLayout.numColumns = 3;
-        textLabelGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        textLabelGroup.setText (ControlExample.getResourceString("Custom_Labels"));
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (shadowInButton.getSelection ()) style |= DWT.SHADOW_IN;
-        if (shadowNoneButton.getSelection ()) style |= DWT.SHADOW_NONE;
-        if (shadowOutButton.getSelection ()) style |= DWT.SHADOW_OUT;
-        if (leftButton.getSelection ()) style |= DWT.LEFT;
-        if (centerButton.getSelection ()) style |= DWT.CENTER;
-        if (rightButton.getSelection ()) style |= DWT.RIGHT;
-
-        /* Create the example widgets */
-        label1 = new CLabel (textLabelGroup, style);
-        label1.setText(ControlExample.getResourceString("One"));
-        label1.setImage (instance.images[ControlExample.ciClosedFolder]);
-        label2 = new CLabel (textLabelGroup, style);
-        label2.setImage (instance.images[ControlExample.ciTarget]);
-        label3 = new CLabel (textLabelGroup, style);
-        label3.setText(Format( "{}\n{}", ControlExample.getResourceString("Example_string"), ControlExample.getResourceString("One_Two_Three")));
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup() {
-        super.createStyleGroup ();
-
-        /* Create the extra widgets */
-        shadowNoneButton = new Button (styleGroup, DWT.RADIO);
-        shadowNoneButton.setText ("DWT.SHADOW_NONE");
-        shadowInButton = new Button (styleGroup, DWT.RADIO);
-        shadowInButton.setText ("DWT.SHADOW_IN");
-        shadowOutButton = new Button (styleGroup, DWT.RADIO);
-        shadowOutButton.setText ("DWT.SHADOW_OUT");
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) label1, label2, label3];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return ["Text", "ToolTipText"];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "CLabel";
-    }
-
-    /**
-     * Sets the alignment of the "Example" widgets.
-     */
-    void setExampleWidgetAlignment () {
-        int alignment = 0;
-        if (leftButton.getSelection ()) alignment = DWT.LEFT;
-        if (centerButton.getSelection ()) alignment = DWT.CENTER;
-        if (rightButton.getSelection ()) alignment = DWT.RIGHT;
-        label1.setAlignment (alignment);
-        label2.setAlignment (alignment);
-        label3.setAlignment (alignment);
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        leftButton.setSelection ((label1.getStyle () & DWT.LEFT) !is 0);
-        centerButton.setSelection ((label1.getStyle () & DWT.CENTER) !is 0);
-        rightButton.setSelection ((label1.getStyle () & DWT.RIGHT) !is 0);
-        shadowInButton.setSelection ((label1.getStyle () & DWT.SHADOW_IN) !is 0);
-        shadowOutButton.setSelection ((label1.getStyle () & DWT.SHADOW_OUT) !is 0);
-        shadowNoneButton.setSelection ((label1.getStyle () & (DWT.SHADOW_IN | DWT.SHADOW_OUT)) is 0);
-    }
-}

--- a/dwtexamples/controlexample/CTabFolderTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,478 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.CTabFolderTab;
-
-
-
-import dwt.DWT;
-import dwt.custom.CTabFolder;
-import dwt.custom.CTabFolder2Adapter;
-import dwt.custom.CTabFolderEvent;
-import dwt.custom.CTabItem;
-import dwt.events.DisposeEvent;
-import dwt.events.DisposeListener;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.graphics.Color;
-import dwt.graphics.Font;
-import dwt.graphics.FontData;
-import dwt.graphics.Image;
-import dwt.graphics.RGB;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Event;
-import dwt.widgets.Group;
-import dwt.widgets.Item;
-import dwt.widgets.Listener;
-import dwt.widgets.TableItem;
-import dwt.widgets.Text;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-
-import tango.text.convert.Format;
-
-class CTabFolderTab : Tab {
-    int lastSelectedTab = 0;
-
-    /* Example widgets and groups that contain them */
-    CTabFolder tabFolder1;
-    Group tabFolderGroup, itemGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button topButton, bottomButton, flatButton, closeButton;
-
-    static char[] [] CTabItems1;
-
-    /* Controls and resources added to the "Fonts" group */
-    static const int SELECTION_FOREGROUND_COLOR = 3;
-    static const int SELECTION_BACKGROUND_COLOR = 4;
-    static const int ITEM_FONT = 5;
-    Color selectionForegroundColor, selectionBackgroundColor;
-    Font itemFont;
-
-    /* Other widgets added to the "Other" group */
-    Button simpleTabButton, singleTabButton, imageButton, showMinButton, showMaxButton, unselectedCloseButton, unselectedImageButton;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-        if( CTabItems1 is null ){
-            CTabItems1 = [
-                ControlExample.getResourceString("CTabItem1_0"),
-                ControlExample.getResourceString("CTabItem1_1"),
-                ControlExample.getResourceString("CTabItem1_2")];
-        }
-    }
-
-    /**
-     * Creates the "Colors and Fonts" group.
-     */
-    void createColorAndFontGroup () {
-        super.createColorAndFontGroup();
-
-        TableItem item = new TableItem(colorAndFontTable, DWT.None);
-        item.setText(ControlExample.getResourceString ("Selection_Foreground_Color"));
-        item = new TableItem(colorAndFontTable, DWT.None);
-        item.setText(ControlExample.getResourceString ("Selection_Background_Color"));
-        item = new TableItem(colorAndFontTable, DWT.None);
-        item.setText(ControlExample.getResourceString ("Item_Font"));
-
-        shell.addDisposeListener(new class() DisposeListener {
-            public void widgetDisposed(DisposeEvent event) {
-                if (selectionBackgroundColor !is null) selectionBackgroundColor.dispose();
-                if (selectionForegroundColor !is null) selectionForegroundColor.dispose();
-                if (itemFont !is null) itemFont.dispose();
-                selectionBackgroundColor = null;
-                selectionForegroundColor = null;
-                itemFont = null;
-            }
-        });
-    }
-
-    void changeFontOrColor(int index) {
-        switch (index) {
-            case SELECTION_FOREGROUND_COLOR: {
-                Color oldColor = selectionForegroundColor;
-                if (oldColor is null) oldColor = tabFolder1.getSelectionForeground();
-                colorDialog.setRGB(oldColor.getRGB());
-                RGB rgb = colorDialog.open();
-                if (rgb is null) return;
-                oldColor = selectionForegroundColor;
-                selectionForegroundColor = new Color (display, rgb);
-                setSelectionForeground ();
-                if (oldColor !is null) oldColor.dispose ();
-            }
-            break;
-            case SELECTION_BACKGROUND_COLOR: {
-                Color oldColor = selectionBackgroundColor;
-                if (oldColor is null) oldColor = tabFolder1.getSelectionBackground();
-                colorDialog.setRGB(oldColor.getRGB());
-                RGB rgb = colorDialog.open();
-                if (rgb is null) return;
-                oldColor = selectionBackgroundColor;
-                selectionBackgroundColor = new Color (display, rgb);
-                setSelectionBackground ();
-                if (oldColor !is null) oldColor.dispose ();
-            }
-            break;
-            case ITEM_FONT: {
-                Font oldFont = itemFont;
-                if (oldFont is null) oldFont = tabFolder1.getItem (0).getFont ();
-                fontDialog.setFontList(oldFont.getFontData());
-                FontData fontData = fontDialog.open ();
-                if (fontData is null) return;
-                oldFont = itemFont;
-                itemFont = new Font (display, fontData);
-                setItemFont ();
-                setExampleWidgetSize ();
-                if (oldFont !is null) oldFont.dispose ();
-            }
-            break;
-            default:
-                super.changeFontOrColor(index);
-        }
-    }
-
-    /**
-     * Creates the "Other" group.
-     */
-    void createOtherGroup () {
-        super.createOtherGroup ();
-
-        /* Create display controls specific to this example */
-        simpleTabButton = new Button (otherGroup, DWT.CHECK);
-        simpleTabButton.setText (ControlExample.getResourceString("Set_Simple_Tabs"));
-        simpleTabButton.setSelection(true);
-        simpleTabButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setSimpleTabs();
-            }
-        });
-
-        singleTabButton = new Button (otherGroup, DWT.CHECK);
-        singleTabButton.setText (ControlExample.getResourceString("Set_Single_Tabs"));
-        singleTabButton.setSelection(false);
-        singleTabButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setSingleTabs();
-            }
-        });
-
-        showMinButton = new Button (otherGroup, DWT.CHECK);
-        showMinButton.setText (ControlExample.getResourceString("Set_Min_Visible"));
-        showMinButton.setSelection(false);
-        showMinButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setMinimizeVisible();
-            }
-        });
-
-        showMaxButton = new Button (otherGroup, DWT.CHECK);
-        showMaxButton.setText (ControlExample.getResourceString("Set_Max_Visible"));
-        showMaxButton.setSelection(false);
-        showMaxButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setMaximizeVisible();
-            }
-        });
-
-        imageButton = new Button (otherGroup, DWT.CHECK);
-        imageButton.setText (ControlExample.getResourceString("Set_Image"));
-        imageButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setImages();
-            }
-        });
-
-        unselectedImageButton = new Button (otherGroup, DWT.CHECK);
-        unselectedImageButton.setText (ControlExample.getResourceString("Set_Unselected_Image_Visible"));
-        unselectedImageButton.setSelection(true);
-        unselectedImageButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setUnselectedImageVisible();
-            }
-        });
-        unselectedCloseButton = new Button (otherGroup, DWT.CHECK);
-        unselectedCloseButton.setText (ControlExample.getResourceString("Set_Unselected_Close_Visible"));
-        unselectedCloseButton.setSelection(true);
-        unselectedCloseButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setUnselectedCloseVisible();
-            }
-        });
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for the CTabFolder */
-        tabFolderGroup = new Group (exampleGroup, DWT.NONE);
-        tabFolderGroup.setLayout (new GridLayout ());
-        tabFolderGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        tabFolderGroup.setText ("CTabFolder");
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (topButton.getSelection ()) style |= DWT.TOP;
-        if (bottomButton.getSelection ()) style |= DWT.BOTTOM;
-        if (borderButton.getSelection ()) style |= DWT.BORDER;
-        if (flatButton.getSelection ()) style |= DWT.FLAT;
-        if (closeButton.getSelection ()) style |= DWT.CLOSE;
-
-        /* Create the example widgets */
-        tabFolder1 = new CTabFolder (tabFolderGroup, style);
-        for (int i = 0; i < CTabItems1.length; i++) {
-            CTabItem item = new CTabItem(tabFolder1, DWT.NONE);
-            item.setText(CTabItems1[i]);
-            Text text = new Text(tabFolder1, DWT.READ_ONLY);
-            text.setText(Format( "{}: {}", ControlExample.getResourceString("CTabItem_content"), i));
-            item.setControl(text);
-        }
-        tabFolder1.addListener(DWT.Selection, new class() Listener {
-            public void handleEvent(Event event) {
-                lastSelectedTab = tabFolder1.getSelectionIndex();
-            }
-        });
-        tabFolder1.setSelection(lastSelectedTab);
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup() {
-        super.createStyleGroup ();
-
-        /* Create the extra widgets */
-        topButton = new Button (styleGroup, DWT.RADIO);
-        topButton.setText ("DWT.TOP");
-        topButton.setSelection(true);
-        bottomButton = new Button (styleGroup, DWT.RADIO);
-        bottomButton.setText ("DWT.BOTTOM");
-        borderButton = new Button (styleGroup, DWT.CHECK);
-        borderButton.setText ("DWT.BORDER");
-        flatButton = new Button (styleGroup, DWT.CHECK);
-        flatButton.setText ("DWT.FLAT");
-        closeButton = new Button (styleGroup, DWT.CHECK);
-        closeButton.setText ("DWT.CLOSE");
-    }
-
-    /**
-     * Gets the list of custom event names.
-     *
-     * @return an array containing custom event names
-     */
-    char[] [] getCustomEventNames () {
-        return ["CTabFolderEvent"];
-    }
-
-    /**
-     * Gets the "Example" widget children's items, if any.
-     *
-     * @return an array containing the example widget children's items
-     */
-    Item [] getExampleWidgetItems () {
-        return tabFolder1.getItems();
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) tabFolder1];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "CTabFolder";
-    }
-
-    /**
-     * Hooks the custom listener specified by eventName.
-     */
-    void hookCustomListener (char[] eventName) {
-        if (eventName is "CTabFolderEvent") {
-            tabFolder1.addCTabFolder2Listener (new class(eventName) CTabFolder2Adapter {
-                char[] name;
-                this( char[] name ){ this.name = name; }
-                public void close (CTabFolderEvent event) {
-                    log (name, event);
-                }
-            });
-        }
-    }
-
-    /**
-     * Sets the foreground color, background color, and font
-     * of the "Example" widgets to their default settings.
-     * Also sets foreground and background color of the Node 1
-     * TreeItems to default settings.
-     */
-    void resetColorsAndFonts () {
-        super.resetColorsAndFonts ();
-        Color oldColor = selectionForegroundColor;
-        selectionForegroundColor = null;
-        setSelectionForeground ();
-        if (oldColor !is null) oldColor.dispose();
-        oldColor = selectionBackgroundColor;
-        selectionBackgroundColor = null;
-        setSelectionBackground ();
-        if (oldColor !is null) oldColor.dispose();
-        Font oldFont = itemFont;
-        itemFont = null;
-        setItemFont ();
-        if (oldFont !is null) oldFont.dispose();
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState();
-        setSimpleTabs();
-        setSingleTabs();
-        setImages();
-        setMinimizeVisible();
-        setMaximizeVisible();
-        setUnselectedCloseVisible();
-        setUnselectedImageVisible();
-        setSelectionBackground ();
-        setSelectionForeground ();
-        setItemFont ();
-        setExampleWidgetSize();
-    }
-
-    /**
-     * Sets the shape that the CTabFolder will use to render itself.
-     */
-    void setSimpleTabs () {
-        tabFolder1.setSimple (simpleTabButton.getSelection ());
-        setExampleWidgetSize();
-    }
-
-    /**
-     * Sets the number of tabs that the CTabFolder should display.
-     */
-    void setSingleTabs () {
-        tabFolder1.setSingle (singleTabButton.getSelection ());
-        setExampleWidgetSize();
-    }
-    /**
-     * Sets an image into each item of the "Example" widgets.
-     */
-    void setImages () {
-        bool setImage = imageButton.getSelection ();
-        CTabItem items[] = tabFolder1.getItems ();
-        for (int i = 0; i < items.length; i++) {
-            if (setImage) {
-                items[i].setImage (instance.images[ControlExample.ciClosedFolder]);
-            } else {
-                items[i].setImage (null);
-            }
-        }
-        setExampleWidgetSize ();
-    }
-    /**
-     * Sets the visibility of the minimize button
-     */
-    void setMinimizeVisible () {
-        tabFolder1.setMinimizeVisible(showMinButton.getSelection ());
-        setExampleWidgetSize();
-    }
-    /**
-     * Sets the visibility of the maximize button
-     */
-    void setMaximizeVisible () {
-        tabFolder1.setMaximizeVisible(showMaxButton.getSelection ());
-        setExampleWidgetSize();
-    }
-    /**
-     * Sets the visibility of the close button on unselected tabs
-     */
-    void setUnselectedCloseVisible () {
-        tabFolder1.setUnselectedCloseVisible(unselectedCloseButton.getSelection ());
-        setExampleWidgetSize();
-    }
-    /**
-     * Sets the visibility of the image on unselected tabs
-     */
-    void setUnselectedImageVisible () {
-        tabFolder1.setUnselectedImageVisible(unselectedImageButton.getSelection ());
-        setExampleWidgetSize();
-    }
-    /**
-     * Sets the background color of CTabItem 0.
-     */
-    void setSelectionBackground () {
-        if (!instance.startup) {
-            tabFolder1.setSelectionBackground(selectionBackgroundColor);
-        }
-        // Set the selection background item's image to match the background color of the selection.
-        Color color = selectionBackgroundColor;
-        if (color is null) color = tabFolder1.getSelectionBackground ();
-        TableItem item = colorAndFontTable.getItem(SELECTION_BACKGROUND_COLOR);
-        Image oldImage = item.getImage();
-        if (oldImage !is null) oldImage.dispose();
-        item.setImage (colorImage(color));
-    }
-
-    /**
-     * Sets the foreground color of CTabItem 0.
-     */
-    void setSelectionForeground () {
-        if (!instance.startup) {
-            tabFolder1.setSelectionForeground(selectionForegroundColor);
-        }
-        // Set the selection foreground item's image to match the foreground color of the selection.
-        Color color = selectionForegroundColor;
-        if (color is null) color = tabFolder1.getSelectionForeground ();
-        TableItem item = colorAndFontTable.getItem(SELECTION_FOREGROUND_COLOR);
-        Image oldImage = item.getImage();
-        if (oldImage !is null) oldImage.dispose();
-        item.setImage (colorImage(color));
-    }
-
-    /**
-     * Sets the font of CTabItem 0.
-     */
-    void setItemFont () {
-        if (!instance.startup) {
-            tabFolder1.getItem (0).setFont (itemFont);
-            setExampleWidgetSize();
-        }
-        /* Set the font item's image to match the font of the item. */
-        Font ft = itemFont;
-        if (ft is null) ft = tabFolder1.getItem (0).getFont ();
-        TableItem item = colorAndFontTable.getItem(ITEM_FONT);
-        Image oldImage = item.getImage();
-        if (oldImage !is null) oldImage.dispose();
-        item.setImage (fontImage(ft));
-        item.setFont(ft);
-        colorAndFontTable.layout ();
-    }
-}

--- a/dwtexamples/controlexample/CanvasTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,335 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.CanvasTab;
-
-
-
-import dwt.DWT;
-import dwt.events.ControlAdapter;
-import dwt.events.ControlEvent;
-import dwt.events.PaintEvent;
-import dwt.events.PaintListener;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.graphics.Color;
-import dwt.graphics.Font;
-import dwt.graphics.GC;
-import dwt.graphics.Point;
-import dwt.graphics.Rectangle;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Canvas;
-import dwt.widgets.Caret;
-import dwt.widgets.Composite;
-import dwt.widgets.Group;
-import dwt.widgets.ScrollBar;
-import dwt.widgets.TabFolder;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-
-class CanvasTab : Tab {
-    static const int colors [] = [
-        DWT.COLOR_RED,
-        DWT.COLOR_GREEN,
-        DWT.COLOR_BLUE,
-        DWT.COLOR_MAGENTA,
-        DWT.COLOR_YELLOW,
-        DWT.COLOR_CYAN,
-        DWT.COLOR_DARK_RED,
-        DWT.COLOR_DARK_GREEN,
-        DWT.COLOR_DARK_BLUE,
-        DWT.COLOR_DARK_MAGENTA,
-        DWT.COLOR_DARK_YELLOW,
-        DWT.COLOR_DARK_CYAN
-    ];
-    static final char[] canvasString = "Canvas"; //$NON-NLS-1$
-
-    /* Example widgets and groups that contain them */
-    Canvas canvas;
-    Group canvasGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button horizontalButton, verticalButton, noBackgroundButton, noFocusButton,
-    noMergePaintsButton, noRedrawResizeButton, doubleBufferedButton;
-
-    /* Other widgets added to the "Other" group */
-    Button caretButton, fillDamageButton;
-
-    int paintCount;
-    int cx, cy;
-    int maxX, maxY;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-    }
-
-    /**
-     * Creates the "Other" group.
-     */
-    void createOtherGroup () {
-        super.createOtherGroup ();
-
-        /* Create display controls specific to this example */
-        caretButton = new Button (otherGroup, DWT.CHECK);
-        caretButton.setText (ControlExample.getResourceString("Caret"));
-        fillDamageButton = new Button (otherGroup, DWT.CHECK);
-        fillDamageButton.setText (ControlExample.getResourceString("FillDamage"));
-
-        /* Add the listeners */
-        caretButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setCaret ();
-            }
-        });
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for the canvas widget */
-        canvasGroup = new Group (exampleGroup, DWT.NONE);
-        canvasGroup.setLayout (new GridLayout ());
-        canvasGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        canvasGroup.setText ("Canvas");
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (horizontalButton.getSelection ()) style |= DWT.H_SCROLL;
-        if (verticalButton.getSelection ()) style |= DWT.V_SCROLL;
-        if (borderButton.getSelection ()) style |= DWT.BORDER;
-        if (noBackgroundButton.getSelection ()) style |= DWT.NO_BACKGROUND;
-        if (noFocusButton.getSelection ()) style |= DWT.NO_FOCUS;
-        if (noMergePaintsButton.getSelection ()) style |= DWT.NO_MERGE_PAINTS;
-        if (noRedrawResizeButton.getSelection ()) style |= DWT.NO_REDRAW_RESIZE;
-        if (doubleBufferedButton.getSelection ()) style |= DWT.DOUBLE_BUFFERED;
-
-        /* Create the example widgets */
-        paintCount = 0; cx = 0; cy = 0;
-        canvas = new Canvas (canvasGroup, style);
-        canvas.addPaintListener(new class() PaintListener {
-            public void paintControl(PaintEvent e) {
-                paintCount++;
-                GC gc = e.gc;
-                if (fillDamageButton.getSelection ()) {
-                    Color color = e.display.getSystemColor (colors [paintCount % colors.length]);
-                    gc.setBackground(color);
-                    gc.fillRectangle(e.x, e.y, e.width, e.height);
-                }
-                Point size = canvas.getSize ();
-                gc.drawArc(cx + 1, cy + 1, size.x - 2, size.y - 2, 0, 360);
-                gc.drawRectangle(cx + (size.x - 10) / 2, cy + (size.y - 10) / 2, 10, 10);
-                Point extent = gc.textExtent(canvasString);
-                gc.drawString(canvasString, cx + (size.x - extent.x) / 2, cy - extent.y + (size.y - 10) / 2, true);
-            }
-        });
-        canvas.addControlListener(new class() ControlAdapter {
-            public void controlResized(ControlEvent event) {
-                Point size = canvas.getSize ();
-                maxX = size.x * 3 / 2; maxY = size.y * 3 / 2;
-                resizeScrollBars ();
-            }
-        });
-        ScrollBar bar = canvas.getHorizontalBar();
-        if (bar !is null) {
-            hookListeners (bar);
-            bar.addSelectionListener(new class() SelectionAdapter {
-                public void widgetSelected(SelectionEvent event) {
-                    scrollHorizontal (cast(ScrollBar)event.widget);
-                }
-            });
-        }
-        bar = canvas.getVerticalBar();
-        if (bar !is null) {
-            hookListeners (bar);
-            bar.addSelectionListener(new class() SelectionAdapter {
-                public void widgetSelected(SelectionEvent event) {
-                    scrollVertical (cast(ScrollBar)event.widget);
-                }
-            });
-        }
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup() {
-        super.createStyleGroup();
-
-        /* Create the extra widgets */
-        horizontalButton = new Button (styleGroup, DWT.CHECK);
-        horizontalButton.setText ("DWT.H_SCROLL");
-        horizontalButton.setSelection(true);
-        verticalButton = new Button (styleGroup, DWT.CHECK);
-        verticalButton.setText ("DWT.V_SCROLL");
-        verticalButton.setSelection(true);
-        borderButton = new Button (styleGroup, DWT.CHECK);
-        borderButton.setText ("DWT.BORDER");
-        noBackgroundButton = new Button (styleGroup, DWT.CHECK);
-        noBackgroundButton.setText ("DWT.NO_BACKGROUND");
-        noFocusButton = new Button (styleGroup, DWT.CHECK);
-        noFocusButton.setText ("DWT.NO_FOCUS");
-        noMergePaintsButton = new Button (styleGroup, DWT.CHECK);
-        noMergePaintsButton.setText ("DWT.NO_MERGE_PAINTS");
-        noRedrawResizeButton = new Button (styleGroup, DWT.CHECK);
-        noRedrawResizeButton.setText ("DWT.NO_REDRAW_RESIZE");
-        doubleBufferedButton = new Button (styleGroup, DWT.CHECK);
-        doubleBufferedButton.setText ("DWT.DOUBLE_BUFFERED");
-    }
-
-    /**
-     * Creates the tab folder page.
-     *
-     * @param tabFolder org.eclipse.swt.widgets.TabFolder
-     * @return the new page for the tab folder
-     */
-    Composite createTabFolderPage (TabFolder tabFolder) {
-        super.createTabFolderPage (tabFolder);
-
-        /*
-         * Add a resize listener to the tabFolderPage so that
-         * if the user types into the example widget to change
-         * its preferred size, and then resizes the shell, we
-         * recalculate the preferred size correctly.
-         */
-        tabFolderPage.addControlListener(new class() ControlAdapter {
-            public void controlResized(ControlEvent e) {
-                setExampleWidgetSize ();
-            }
-        });
-
-        return tabFolderPage;
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) canvas ];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return ["ToolTipText"];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "Canvas";
-    }
-
-    /**
-     * Resizes the maximum and thumb of both scrollbars.
-     */
-    void resizeScrollBars () {
-        Rectangle clientArea = canvas.getClientArea();
-        ScrollBar bar = canvas.getHorizontalBar();
-        if (bar !is null) {
-            bar.setMaximum(maxX);
-            bar.setThumb(clientArea.width);
-            bar.setPageIncrement(clientArea.width);
-        }
-        bar = canvas.getVerticalBar();
-        if (bar !is null) {
-            bar.setMaximum(maxY);
-            bar.setThumb(clientArea.height);
-            bar.setPageIncrement(clientArea.height);
-        }
-    }
-
-    /**
-     * Scrolls the canvas horizontally.
-     *
-     * @param scrollBar
-     */
-    void scrollHorizontal (ScrollBar scrollBar) {
-        Rectangle bounds = canvas.getClientArea();
-        int x = -scrollBar.getSelection();
-        if (x + maxX < bounds.width) {
-            x = bounds.width - maxX;
-        }
-        canvas.scroll(x, cy, cx, cy, maxX, maxY, false);
-        cx = x;
-    }
-
-    /**
-     * Scrolls the canvas vertically.
-     *
-     * @param scrollBar
-     */
-    void scrollVertical (ScrollBar scrollBar) {
-        Rectangle bounds = canvas.getClientArea();
-        int y = -scrollBar.getSelection();
-        if (y + maxY < bounds.height) {
-            y = bounds.height - maxY;
-        }
-        canvas.scroll(cx, y, cx, cy, maxX, maxY, false);
-        cy = y;
-    }
-
-    /**
-     * Sets or clears the caret in the "Example" widget.
-     */
-    void setCaret () {
-        Caret oldCaret = canvas.getCaret ();
-        if (caretButton.getSelection ()) {
-            Caret newCaret = new Caret(canvas, DWT.NONE);
-            Font font = canvas.getFont();
-            newCaret.setFont(font);
-            GC gc = new GC(canvas);
-            gc.setFont(font);
-            newCaret.setBounds(1, 1, 1, gc.getFontMetrics().getHeight());
-            gc.dispose();
-            canvas.setCaret (newCaret);
-            canvas.setFocus();
-        } else {
-            canvas.setCaret (null);
-        }
-        if (oldCaret !is null) oldCaret.dispose ();
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        horizontalButton.setSelection ((canvas.getStyle () & DWT.H_SCROLL) !is 0);
-        verticalButton.setSelection ((canvas.getStyle () & DWT.V_SCROLL) !is 0);
-        borderButton.setSelection ((canvas.getStyle () & DWT.BORDER) !is 0);
-        noBackgroundButton.setSelection ((canvas.getStyle () & DWT.NO_BACKGROUND) !is 0);
-        noFocusButton.setSelection ((canvas.getStyle () & DWT.NO_FOCUS) !is 0);
-        noMergePaintsButton.setSelection ((canvas.getStyle () & DWT.NO_MERGE_PAINTS) !is 0);
-        noRedrawResizeButton.setSelection ((canvas.getStyle () & DWT.NO_REDRAW_RESIZE) !is 0);
-        doubleBufferedButton.setSelection ((canvas.getStyle () & DWT.DOUBLE_BUFFERED) !is 0);
-        if (!instance.startup) setCaret ();
-    }
-}

--- a/dwtexamples/controlexample/ComboTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.ComboTab;
-
-
-
-import dwt.DWT;
-import dwt.events.ControlAdapter;
-import dwt.events.ControlEvent;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Combo;
-import dwt.widgets.Composite;
-import dwt.widgets.Group;
-import dwt.widgets.TabFolder;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-
-class ComboTab : Tab {
-
-    /* Example widgets and groups that contain them */
-    Combo combo1;
-    Group comboGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button dropDownButton, readOnlyButton, simpleButton;
-
-    static char[] [] ListData;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-        if( ListData.length is 0 ){
-            ListData = [ControlExample.getResourceString("ListData0_0"),
-                        ControlExample.getResourceString("ListData0_1"),
-                        ControlExample.getResourceString("ListData0_2"),
-                        ControlExample.getResourceString("ListData0_3"),
-                        ControlExample.getResourceString("ListData0_4"),
-                        ControlExample.getResourceString("ListData0_5"),
-                        ControlExample.getResourceString("ListData0_6"),
-                        ControlExample.getResourceString("ListData0_7"),
-                        ControlExample.getResourceString("ListData0_8")];
-        }
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-
-        /* Create a group for the combo box */
-        comboGroup = new Group (exampleGroup, DWT.NONE);
-        comboGroup.setLayout (new GridLayout ());
-        comboGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        comboGroup.setText ("Combo");
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-
-        /* Compute the widget style */
-        int style = getDefaultStyle();
-        if (dropDownButton.getSelection ()) style |= DWT.DROP_DOWN;
-        if (readOnlyButton.getSelection ()) style |= DWT.READ_ONLY;
-        if (simpleButton.getSelection ()) style |= DWT.SIMPLE;
-
-        /* Create the example widgets */
-        combo1 = new Combo (comboGroup, style);
-        combo1.setItems (ListData);
-        if (ListData.length >= 3) {
-            combo1.setText(ListData [2]);
-        }
-    }
-
-    /**
-     * Creates the tab folder page.
-     *
-     * @param tabFolder org.eclipse.swt.widgets.TabFolder
-     * @return the new page for the tab folder
-     */
-    Composite createTabFolderPage (TabFolder tabFolder) {
-        super.createTabFolderPage (tabFolder);
-
-        /*
-         * Add a resize listener to the tabFolderPage so that
-         * if the user types into the example widget to change
-         * its preferred size, and then resizes the shell, we
-         * recalculate the preferred size correctly.
-         */
-        tabFolderPage.addControlListener(new class() ControlAdapter {
-            public void controlResized(ControlEvent e) {
-                setExampleWidgetSize ();
-            }
-        });
-
-        return tabFolderPage;
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup () {
-        super.createStyleGroup ();
-
-        /* Create the extra widgets */
-        dropDownButton = new Button (styleGroup, DWT.RADIO);
-        dropDownButton.setText ("DWT.DROP_DOWN");
-        simpleButton = new Button (styleGroup, DWT.RADIO);
-        simpleButton.setText("DWT.SIMPLE");
-        readOnlyButton = new Button (styleGroup, DWT.CHECK);
-        readOnlyButton.setText ("DWT.READ_ONLY");
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) combo1];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return ["Items", "Orientation", "Selection", "Text", "TextLimit", "ToolTipText", "VisibleItemCount"];
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "Combo";
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        dropDownButton.setSelection ((combo1.getStyle () & DWT.DROP_DOWN) !is 0);
-        simpleButton.setSelection ((combo1.getStyle () & DWT.SIMPLE) !is 0);
-        readOnlyButton.setSelection ((combo1.getStyle () & DWT.READ_ONLY) !is 0);
-        readOnlyButton.setEnabled(!simpleButton.getSelection());
-    }
-}

--- a/dwtexamples/controlexample/ControlExample.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,322 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
-  * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
-*******************************************************************************/
-module dwtexamples.controlexample.ControlExample;
-
-import dwt.DWT;
-import dwt.graphics.Image;
-import dwt.graphics.ImageData;
-import dwt.graphics.Point;
-import dwt.graphics.Rectangle;
-import dwt.layout.FillLayout;
-import dwt.widgets.Composite;
-import dwt.widgets.Display;
-import dwt.widgets.Shell;
-import dwt.widgets.TabFolder;
-import dwt.widgets.TabItem;
-import dwt.dwthelper.ResourceBundle;
-import dwt.dwthelper.ByteArrayInputStream;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ButtonTab;
-import dwtexamples.controlexample.CanvasTab;
-import dwtexamples.controlexample.ComboTab;
-import dwtexamples.controlexample.CoolBarTab;
-//import dwtexamples.controlexample.DateTimeTab;
-import dwtexamples.controlexample.DialogTab;
-import dwtexamples.controlexample.ExpandBarTab;
-import dwtexamples.controlexample.GroupTab;
-import dwtexamples.controlexample.LabelTab;
-import dwtexamples.controlexample.LinkTab;
-import dwtexamples.controlexample.ListTab;
-import dwtexamples.controlexample.MenuTab;
-import dwtexamples.controlexample.ProgressBarTab;
-import dwtexamples.controlexample.SashTab;
-import dwtexamples.controlexample.ScaleTab;
-import dwtexamples.controlexample.ShellTab;
-import dwtexamples.controlexample.SliderTab;
-import dwtexamples.controlexample.SpinnerTab;
-import dwtexamples.controlexample.TabFolderTab;
-import dwtexamples.controlexample.TableTab;
-import dwtexamples.controlexample.TextTab;
-import dwtexamples.controlexample.ToolBarTab;
-import dwtexamples.controlexample.ToolTipTab;
-import dwtexamples.controlexample.TreeTab;
-
-
-import tango.core.Exception;
-import tango.text.convert.Format;
-import tango.io.Stdout;
-import Math = tango.math.Math;
-
-
-/*** Linker workaround start ***/
-import tango.io.Stdout;
-import tango.math.Math;
-import tango.text.convert.Format;
-import tango.util.Convert;
-import tango.util.PathUtil;
-/*** Linker workaround end ***/
-
-version(JIVE){
-    import jive.stacktrace;
-}
-
-version( CONTROL_EXAMPLE_MAIN ){
-    void main(){
-        Stdout.formatln( "The ControlExample: still work left" );
-        Stdout.formatln( "todo: search for //PORTING_LEFT" );
-        Stdout.formatln( "todo: Implement Get/Set API reflection" );
-        Stdout.formatln( "todo: DateTimeTab not implemented" );
-        Stdout.formatln( "todo: ExpandBarTab looks strange" );
-        Stdout.formatln( "todo: ProgressBarTab crash on vertical" );
-        Stdout.formatln( "todo: SliderTab horizontal arrow buttons are too high" );
-        Stdout.formatln( "please report problems" );
-        ControlExample.main( null );
-    }
-}
-
-public class ControlExample {
-    private static ResourceBundle resourceBundle;
-    private static const char[] resourceData = import( "controlexample.properties" );
-
-    private ShellTab shellTab;
-    private TabFolder tabFolder;
-    private Tab [] tabs;
-    Image images[];
-
-    static const int ciClosedFolder = 0, ciOpenFolder = 1, ciTarget = 2, ciBackground = 3, ciParentBackground = 4;
-
-    static const byte[][] imageData = [
-        cast(byte[]) import( "closedFolder.gif" ),
-        cast(byte[]) import( "openFolder.gif" ),
-        cast(byte[]) import( "target.gif" ),
-        cast(byte[]) import( "backgroundImage.png" ),
-        cast(byte[]) import( "parentBackgroundImage.png" )
-    ];
-    static const int[] imageTypes = [
-        DWT.ICON,
-        DWT.ICON,
-        DWT.ICON,
-        DWT.BITMAP,
-        DWT.BITMAP];
-
-    bool startup = true;
-
-    static this(){
-        resourceBundle = ResourceBundle.getBundleFromData( resourceData ); //$NON-NLS-1$
-    }
-
-    /**
-     * Creates an instance of a ControlExample embedded inside
-     * the supplied parent Composite.
-     *
-     * @param parent the container of the example
-     */
-    public this(Composite parent) {
-        initResources();
-        tabFolder = new TabFolder (parent, DWT.NONE);
-        tabs = createTabs();
-        for (int i=0; i<tabs.length; i++) {
-            TabItem item = new TabItem (tabFolder, DWT.NONE);
-            item.setText (tabs [i].getTabText ());
-            item.setControl (tabs [i].createTabFolderPage (tabFolder));
-            item.setData (tabs [i]);
-        }
-        startup = false;
-    }
-
-    /**
-     * Answers the set of example Tabs
-     */
-    Tab[] createTabs() {
-        return [ cast(Tab)
-            new ButtonTab (this),
-            new CanvasTab (this),
-            new ComboTab (this),
-            new CoolBarTab (this),
-            //new DateTimeTab (this),
-            new DialogTab (this),
-            new ExpandBarTab (this),
-            new GroupTab (this),
-            new LabelTab (this),
-            new LinkTab (this),
-            new ListTab (this),
-            new MenuTab (this),
-            new ProgressBarTab (this),
-            new SashTab (this),
-            new ScaleTab (this),
-            shellTab = new ShellTab(this),
-            new SliderTab (this),
-            new SpinnerTab (this),
-            new TabFolderTab (this),
-            new TableTab (this),
-            new TextTab (this),
-            new ToolBarTab (this),
-            new ToolTipTab (this),
-            new TreeTab (this)
-        ];
-    }
-
-    /**
-     * Disposes of all resources associated with a particular
-     * instance of the ControlExample.
-     */
-    public void dispose() {
-        /*
-         * Destroy any shells that may have been created
-         * by the Shells tab.  When a shell is disposed,
-         * all child shells are also disposed.  Therefore
-         * it is necessary to check for disposed shells
-         * in the shells list to avoid disposing a shell
-         * twice.
-         */
-        if (shellTab !is null) shellTab.closeAllShells ();
-        shellTab = null;
-        tabFolder = null;
-        freeResources();
-    }
-
-    /**
-     * Frees the resources
-     */
-    void freeResources() {
-        if (images !is null) {
-            for (int i = 0; i < images.length; ++i) {
-                final Image image = images[i];
-                if (image !is null) image.dispose();
-            }
-            images = null;
-        }
-    }
-
-    /**
-     * Gets a string from the resource bundle.
-     * We don't want to crash because of a missing String.
-     * Returns the key if not found.
-     */
-    static char[] getResourceString(char[] key) {
-        char[] res;
-        try {
-            res = resourceBundle.getString(key);
-        } catch (NoSuchElementException e) {
-            return key;
-        }
-        if( res is null ){
-            return "!" ~ key ~ "!"; //$NON-NLS-1$ //$NON-NLS-2$
-        }
-        return res;
-    }
-
-//     /**
-//      * Gets a string from the resource bundle and binds it
-//      * with the given arguments. If the key is not found,
-//      * return the key.
-//      */
-//     static char[] getResourceString(char[] key, Object[] args) {
-//         char[] res;
-//         try {
-//             res = Format(getResourceString(key), args);
-//         } catch (NoSuchElementException e) {
-//             return key;
-//         }
-//         if( res is null ){
-//             return "!" ~ key ~ "!"; //$NON-NLS-1$ //$NON-NLS-2$
-//         }
-//         return res;
-//     }
-
-    /**
-     * Loads the resources
-     */
-    void initResources() {
-        //final Class clazz = ControlExample.class;
-        if (resourceBundle !is null) {
-            try {
-                if (images is null) {
-                    images = new Image[imageData.length];
-
-                    for (int i = 0; i < imageData.length; ++i) {
-                        InputStream sourceStream = new ByteArrayInputStream( imageData[i] );
-                        ImageData source = new ImageData(sourceStream);
-                        if (imageTypes[i] is DWT.ICON) {
-                            ImageData mask = source.getTransparencyMask();
-                            images[i] = new Image(null, source, mask);
-                        } else {
-                            images[i] = new Image(null, source);
-                        }
-                        try {
-                            sourceStream.close();
-                        } catch (IOException e) {
-                            Stderr.formatln( "Stacktrace: {}", e.toString );
-                        }
-                    }
-                }
-                return;
-            } catch (TracedException t) {
-                Stdout.formatln( "ups {}", t );
-            }
-        }
-        char[] error = (resourceBundle !is null) ?
-            getResourceString("error.CouldNotLoadResources") :
-            "Unable to load resources"; //$NON-NLS-1$
-        freeResources();
-        throw new TracedException(error);
-    }
-
-    /**
-     * Invokes as a standalone program.
-     */
-    public static void main(char[][] args) {
-        Display display = new Display();
-        Shell shell = new Shell(display, DWT.SHELL_TRIM);
-        shell.setLayout(new FillLayout());
-        ControlExample instance = new ControlExample(shell);
-        shell.setText(getResourceString("window.title"));
-        setShellSize(instance, shell);
-        shell.open();
-        while (! shell.isDisposed()) {
-            if (! display.readAndDispatch()) display.sleep();
-        }
-        instance.dispose();
-        display.dispose();
-    }
-
-    /**
-     * Grabs input focus.
-     */
-    public void setFocus() {
-        tabFolder.setFocus();
-    }
-
-    /**
-     * Sets the size of the shell to it's "packed" size,
-     * unless that makes it larger than the monitor it is being displayed on,
-     * in which case just set the shell size to be slightly smaller than the monitor.
-     */
-    static void setShellSize(ControlExample instance, Shell shell) {
-        Point size = shell.computeSize(DWT.DEFAULT, DWT.DEFAULT);
-        Rectangle monitorArea = shell.getMonitor().getClientArea();
-        /* Workaround: if the tab folder is wider than the screen,
-         * carbon clips instead of somehow scrolling the tab items.
-         * We try to recover some width by using shorter tab names. */
-        if (size.x > monitorArea.width && DWT.getPlatform()=="carbon") {
-            TabItem [] tabItems = instance.tabFolder.getItems();
-            for (int i=0; i<tabItems.length; i++) {
-                tabItems[i].setText (instance.tabs [i].getShortTabText ());
-            }
-            size = shell.computeSize(DWT.DEFAULT, DWT.DEFAULT);
-        }
-        shell.setSize(Math.min(size.x, monitorArea.width), Math.min(size.y, monitorArea.height));
-    }
-}
-

--- a/dwtexamples/controlexample/CoolBarTab.d	Thu Jan 31 19:04:56 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,515 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2007 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
- * Port to the D programming language:
- *     Frank Benoit <benoit@tionex.de>
- *******************************************************************************/
-module dwtexamples.controlexample.CoolBarTab;
-
-
-
-import dwt.DWT;
-import dwt.events.MenuAdapter;
-import dwt.events.MenuEvent;
-import dwt.events.SelectionAdapter;
-import dwt.events.SelectionEvent;
-import dwt.graphics.Image;
-import dwt.graphics.Point;
-import dwt.graphics.Rectangle;
-import dwt.layout.GridData;
-import dwt.layout.GridLayout;
-import dwt.widgets.Button;
-import dwt.widgets.Control;
-import dwt.widgets.CoolBar;
-import dwt.widgets.CoolItem;
-import dwt.widgets.Event;
-import dwt.widgets.Group;
-import dwt.widgets.Item;
-import dwt.widgets.Listener;
-import dwt.widgets.Menu;
-import dwt.widgets.MenuItem;
-import dwt.widgets.Text;
-import dwt.widgets.ToolBar;
-import dwt.widgets.ToolItem;
-import dwt.widgets.Widget;
-
-import dwtexamples.controlexample.Tab;
-import dwtexamples.controlexample.ControlExample;
-import tango.util.Convert;
-
-class CoolBarTab : Tab {
-    /* Example widgets and group that contains them */
-    CoolBar coolBar;
-    CoolItem pushItem, dropDownItem, radioItem, checkItem, textItem;
-    Group coolBarGroup;
-
-    /* Style widgets added to the "Style" group */
-    Button horizontalButton, verticalButton;
-    Button dropDownButton, flatButton;
-
-    /* Other widgets added to the "Other" group */
-    Button lockedButton;
-
-    Point[] sizes;
-    int[] wrapIndices;
-    int[] order;
-
-    /**
-     * Creates the Tab within a given instance of ControlExample.
-     */
-    this(ControlExample instance) {
-        super(instance);
-    }
-
-    /**
-     * Creates the "Other" group.
-     */
-    void createOtherGroup () {
-        super.createOtherGroup ();
-
-        /* Create display controls specific to this example */
-        lockedButton = new Button (otherGroup, DWT.CHECK);
-        lockedButton.setText (ControlExample.getResourceString("Locked"));
-
-        /* Add the listeners */
-        lockedButton.addSelectionListener (new class() SelectionAdapter {
-            public void widgetSelected (SelectionEvent event) {
-                setWidgetLocked ();
-            }
-        });
-    }
-
-    /**
-     * Creates the "Example" group.
-     */
-    void createExampleGroup () {
-        super.createExampleGroup ();
-        coolBarGroup = new Group (exampleGroup, DWT.NONE);
-        coolBarGroup.setLayout (new GridLayout ());
-        coolBarGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
-        coolBarGroup.setText ("CoolBar");
-    }
-
-    /**
-     * Creates the "Example" widgets.
-     */
-    void createExampleWidgets () {
-        int style = getDefaultStyle(), itemStyle = 0;
-
-        /* Compute the widget, item, and item toolBar styles */
-        int toolBarStyle = DWT.FLAT;
-        bool vertical = false;
-        if (horizontalButton.getSelection ()) {
-            style |= DWT.HORIZONTAL;
-            toolBarStyle |= DWT.HORIZONTAL;
-        }
-        if (verticalButton.getSelection ()) {
-            style |= DWT.VERTICAL;
-            toolBarStyle |= DWT.VERTICAL;
-            vertical = true;
-        }
-        if (borderButton.getSelection()) style |= DWT.BORDER;
-        if (flatButton.getSelection()) style |= DWT.FLAT;
-        if (dropDownButton.getSelection()) itemStyle |= DWT.DROP_DOWN;
-
-        /*
-        * Create the example widgets.
-        */
-        coolBar = new CoolBar (coolBarGroup, style);
-
-        /* Create the push button toolbar cool item */
-        ToolBar toolBar = new ToolBar (coolBar, toolBarStyle);
-        ToolItem item = new ToolItem (toolBar, DWT.PUSH);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.PUSH");
-        item = new ToolItem (toolBar, DWT.PUSH);
-        item.setImage (instance.images[ControlExample.ciOpenFolder]);
-        item.setToolTipText ("DWT.PUSH");
-        item = new ToolItem (toolBar, DWT.PUSH);
-        item.setImage (instance.images[ControlExample.ciTarget]);
-        item.setToolTipText ("DWT.PUSH");
-        item = new ToolItem (toolBar, DWT.SEPARATOR);
-        item = new ToolItem (toolBar, DWT.PUSH);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.PUSH");
-        item = new ToolItem (toolBar, DWT.PUSH);
-        item.setImage (instance.images[ControlExample.ciOpenFolder]);
-        item.setToolTipText ("DWT.PUSH");
-        pushItem = new CoolItem (coolBar, itemStyle);
-        pushItem.setControl (toolBar);
-        pushItem.addSelectionListener (new CoolItemSelectionListener());
-
-        /* Create the dropdown toolbar cool item */
-        toolBar = new ToolBar (coolBar, toolBarStyle);
-        item = new ToolItem (toolBar, DWT.DROP_DOWN);
-        item.setImage (instance.images[ControlExample.ciOpenFolder]);
-        item.setToolTipText ("DWT.DROP_DOWN");
-        item.addSelectionListener (new DropDownSelectionListener());
-        item = new ToolItem (toolBar, DWT.DROP_DOWN);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.DROP_DOWN");
-        item.addSelectionListener (new DropDownSelectionListener());
-        dropDownItem = new CoolItem (coolBar, itemStyle);
-        dropDownItem.setControl (toolBar);
-        dropDownItem.addSelectionListener (new CoolItemSelectionListener());
-
-        /* Create the radio button toolbar cool item */
-        toolBar = new ToolBar (coolBar, toolBarStyle);
-        item = new ToolItem (toolBar, DWT.RADIO);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.RADIO");
-        item = new ToolItem (toolBar, DWT.RADIO);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.RADIO");
-        item = new ToolItem (toolBar, DWT.RADIO);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.RADIO");
-        radioItem = new CoolItem (coolBar, itemStyle);
-        radioItem.setControl (toolBar);
-        radioItem.addSelectionListener (new CoolItemSelectionListener());
-
-        /* Create the check button toolbar cool item */
-        toolBar = new ToolBar (coolBar, toolBarStyle);
-        item = new ToolItem (toolBar, DWT.CHECK);
-        item.setImage (instance.images[ControlExample.ciClosedFolder]);
-        item.setToolTipText ("DWT.CHECK");
-        item = new ToolItem (toolBar, DWT.CHECK);
-        item.setImage (instance.images[ControlExample.ciTarget]);
-        item.setToolTipText ("DWT.CHECK");
-        item = new ToolItem (toolBar, DWT.CHECK);
-        item.setImage (instance.images[ControlExample.ciOpenFolder]);
-        item.setToolTipText ("DWT.CHECK");
-        item = new ToolItem (toolBar, DWT.CHECK);
-        item.setImage (instance.images[ControlExample.ciTarget]);
-        item.setToolTipText ("DWT.CHECK");
-        checkItem = new CoolItem (coolBar, itemStyle);
-        checkItem.setControl (toolBar);
-        checkItem.addSelectionListener (new CoolItemSelectionListener());
-
-        /* Create the text cool item */
-        if (!vertical) {
-            Text text = new Text (coolBar, DWT.BORDER | DWT.SINGLE);
-            textItem = new CoolItem (coolBar, itemStyle);
-            textItem.setControl (text);
-            textItem.addSelectionListener (new CoolItemSelectionListener());
-            Point textSize = text.computeSize(DWT.DEFAULT, DWT.DEFAULT);
-            textSize = textItem.computeSize(textSize.x, textSize.y);
-            textItem.setMinimumSize(textSize);
-            textItem.setPreferredSize(textSize);
-            textItem.setSize(textSize);
-        }
-
-        /* Set the sizes after adding all cool items */
-        CoolItem[] coolItems = coolBar.getItems();
-        for (int i = 0; i < coolItems.length; i++) {
-            CoolItem coolItem = coolItems[i];
-            Control control = coolItem.getControl();
-            Point size = control.computeSize(DWT.DEFAULT, DWT.DEFAULT);
-            Point coolSize = coolItem.computeSize(size.x, size.y);
-            if ( auto bar = cast(ToolBar)control ) {
-                if (bar.getItemCount() > 0) {
-                    if (vertical) {
-                        size.y = bar.getItem(0).getBounds().height;
-                    } else {
-                        size.x = bar.getItem(0).getWidth();
-                    }
-                }
-            }
-            coolItem.setMinimumSize(size);
-            coolItem.setPreferredSize(coolSize);
-            coolItem.setSize(coolSize);
-        }
-
-        /* If we have saved state, restore it */
-        if (order !is null && order.length is coolBar.getItemCount()) {
-            coolBar.setItemLayout(order, wrapIndices, sizes);
-        } else {
-            coolBar.setWrapIndices([1, 3]);
-        }
-
-        /* Add a listener to resize the group box to match the coolbar */
-        coolBar.addListener(DWT.Resize, new class() Listener {
-            public void handleEvent(Event event) {
-                exampleGroup.layout();
-            }
-        });
-    }
-
-    /**
-     * Creates the "Style" group.
-     */
-    void createStyleGroup() {
-        super.createStyleGroup();
-
-        /* Create the extra widgets */
-        horizontalButton = new Button (styleGroup, DWT.RADIO);
-        horizontalButton.setText ("DWT.HORIZONTAL");
-        verticalButton = new Button (styleGroup, DWT.RADIO);
-        verticalButton.setText ("DWT.VERTICAL");
-        borderButton = new Button (styleGroup, DWT.CHECK);
-        borderButton.setText ("DWT.BORDER");
-        flatButton = new Button (styleGroup, DWT.CHECK);
-        flatButton.setText ("DWT.FLAT");
-        Group itemGroup = new Group(styleGroup, DWT.NONE);
-        itemGroup.setLayout (new GridLayout ());
-        itemGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-        itemGroup.setText(ControlExample.getResourceString("Item_Styles"));
-        dropDownButton = new Button (itemGroup, DWT.CHECK);
-        dropDownButton.setText ("DWT.DROP_DOWN");
-    }
-
-    /**
-     * Disposes the "Example" widgets.
-     */
-    void disposeExampleWidgets () {
-        /* store the state of the toolbar if applicable */
-        if (coolBar !is null) {
-            sizes = coolBar.getItemSizes();
-            wrapIndices = coolBar.getWrapIndices();
-            order = coolBar.getItemOrder();
-        }
-        super.disposeExampleWidgets();
-    }
-
-    /**
-     * Gets the "Example" widget children's items, if any.
-     *
-     * @return an array containing the example widget children's items
-     */
-    Item [] getExampleWidgetItems () {
-        return coolBar.getItems();
-    }
-
-    /**
-     * Gets the "Example" widget children.
-     */
-    Widget [] getExampleWidgets () {
-        return [ cast(Widget) coolBar];
-    }
-
-    /**
-     * Returns a list of set/get API method names (without the set/get prefix)
-     * that can be used to set/get values in the example control(s).
-     */
-    char[][] getMethodNames() {
-        return ["ToolTipText"];
-    }
-
-    /**
-     * Gets the short text for the tab folder item.
-     */
-    public char[] getShortTabText() {
-        return "CB";
-    }
-
-    /**
-     * Gets the text for the tab folder item.
-     */
-    char[] getTabText () {
-        return "CoolBar";
-    }
-
-    /**
-     * Sets the state of the "Example" widgets.
-     */
-    void setExampleWidgetState () {
-        super.setExampleWidgetState ();
-        horizontalButton.setSelection ((coolBar.getStyle () & DWT.HORIZONTAL) !is 0);
-        verticalButton.setSelection ((coolBar.getStyle () & DWT.VERTICAL) !is 0);
-        borderButton.setSelection ((coolBar.getStyle () & DWT.BORDER) !is 0);
-        flatButton.setSelection ((coolBar.getStyle () & DWT.FLAT) !is 0);
-        dropDownButton.setSelection ((coolBar.getItem(0).getStyle () & DWT.DROP_DOWN) !is 0);
-        lockedButton.setSelection(coolBar.getLocked());
-        if (!instance.startup) setWidgetLocked ();
-    }
-
-    /**
-     * Sets the header visible state of the "Example" widgets.
-     */
-    void setWidgetLocked () {
-        coolBar.setLocked (lockedButton.getSelection ());
-    }
-
-    /**
-     * Listens to widgetSelected() events on DWT.DROP_DOWN type ToolItems
-     * and opens/closes a menu when appropriate.
-     */
-    class DropDownSelectionListener : SelectionAdapter {
-        private Menu menu = null;
-        private bool visible = false;
-
-        public void widgetSelected(SelectionEvent event) {
-            // Create the menu if it has not already been created
-            if (menu is null) {
-                // Lazy create the menu.
-                menu = new Menu(shell);
-                menu.addMenuListener(new class() MenuAdapter {
-                    public void menuHidden(MenuEvent e) {
-                        visible = false;
-                    }
-                });
-                for (int i = 0; i < 9; ++i) {
-                    final char[] text = ControlExample.getResourceString("DropDownData_" ~ to!(char[])(i));
-                    if (text.length !is 0) {
-                        MenuItem menuItem = new MenuItem(menu, DWT.NONE);
-                        menuItem.setText(text);
-                        /*
-                         * Add a menu selection listener so that the menu is hidden
-                         * when the user selects an item from the drop down menu.
-                         */
-                        menuItem.addSelectionListener(new class() SelectionAdapter {
-                            public void widgetSelected(SelectionEvent e) {
-                                setMenuVisible(false);
-                            }
-                        });
-                    } else {
-                        new MenuItem(menu, DWT.SEPARATOR);
-                    }
-                }
-            }
-
-            /**
-             * A selection event will be fired when a drop down tool
-             * item is selected in the main area and in the drop
-             * down arrow.  Examine the event detail to determine
-             * where the widget was selected.
-             */
-            if (event.detail is DWT.ARROW) {
-                /*
-                 * The drop down arrow was selected.
-                 */
-                if (visible) {
-                    // Hide the menu to give the Arrow the appearance of being a toggle button.
-                    setMenuVisible(false);
-                } else {
-                    // Position the menu below and vertically aligned with the the drop down tool button.
-                    ToolItem toolItem = cast(ToolItem) event.widget;
-                    ToolBar  toolBar = toolItem.getParent();
-
-                    Rectangle toolItemBounds = toolItem.getBounds();
-                    Point point = toolBar.toDisplay(new Point(toolItemBounds.x, toolItemBounds.y));
-                    menu.setLocation(point.x, point.y + toolItemBounds.height);
-                    setMenuVisible(true);
-                }
-            } else {
-                /*
-                 * Main area of drop down tool item selected.
-                 * An application would invoke the code to perform the action for the tool item.
-                 */
-            }
-        }
-        private void setMenuVisible(bool visible) {
-            menu.setVisible(visible);
-            this.visible = visible;
-        }
-    }
-
-    /**
-     * Listens to widgetSelected() events on DWT.DROP_DOWN type CoolItems
-     * and opens/closes a menu when appropriate.
-     */
-    class CoolItemSelectionListener : SelectionAdapter {
-        private Menu menu = null;
-
-        public void widgetSelected(SelectionEvent event) {
-            /**
-             * A selection event will be fired when the cool item
-             * is selected by its gripper or if the drop down arrow
-             * (or 'chevron') is selected. Examine the event detail
-             * to determine where the widget was selected.
-             */
-            if (event.detail is DWT.ARROW) {
-                /* If the popup menu is already up (i.e. user pressed arrow twice),
-                 * then dispose it.
-                 */
-                if (menu !is null) {
-                    menu.dispose();
-                    menu = null;
-                    return;
-                }
-
-                /* Get the cool item and convert its bounds to display coordinates. */
-                CoolItem coolItem = cast(CoolItem) event.widget;
-                Rectangle itemBounds = coolItem.getBounds ();
-                itemBounds.width = event.x - itemBounds.x;
-                Point pt = coolBar.toDisplay(new Point (itemBounds.x, itemBounds.y));
-                itemBounds.x = pt.x;
-                itemBounds.y = pt.y;
-
-                /* Get the toolbar from the cool item. */
-                ToolBar toolBar = cast(ToolBar) coolItem.getControl ();
-                ToolItem[] tools = toolBar.getItems ();
-                int toolCount = tools.length;
-
-                /* Convert the bounds of each tool item to display coordinates,
-                 * and determine which ones are past the bounds of the cool item.
-                 */
-                int i = 0;
-                while (i < toolCount) {
-                    Rectangle toolBounds = tools[i].getBounds ();
-                    pt = toolBar.toDisplay(new Point(toolBounds.x, toolBounds.y));
-                    toolBounds.x = pt.x;
-                    toolBounds.y = pt.y;
-                    Rectangle intersection = itemBounds.intersection (toolBounds);
-                    if (intersection!=toolBounds) break;
-                    i++;
-                }
-
-                /* Create a pop-up menu with items for each of the hidden buttons. */
-                menu = new Menu (coolBar);
-                for (int j = i; j < toolCount; j++) {
-                    ToolItem tool = tools[j];
-                    Image image = tool.getImage();
-                    if (image is null) {
-                        new MenuItem (menu, DWT.SEPARATOR);
-                    } else {
-                        if ((tool.getStyle() & DWT.DROP_DOWN) !is 0) {
-                            MenuItem menuItem = new MenuItem (menu, DWT.CASCADE);
-                            menuItem.setImage(image);
-                            char[] text = tool.getToolTipText();
-                            if (text !is null) menuItem.setText(text);
-                            Menu m = new Menu(menu);
-                            menuItem.setMenu(m);
-                            for (int k = 0; k < 9; ++k) {
-                                text = ControlExample.getResourceString("DropDownData_" ~ to!(char[])(k));
-                                if (text.length !is 0) {
-                                    MenuItem mi = new MenuItem(m, DWT.NONE);
-                                    mi.setText(text);
-                                    /* Application code to perform the action for the submenu item would go here. */
-                                } else {
-                                    new MenuItem(m, DWT.SEPARATOR);
-                                }
-                            }
-                        } else {
-                            MenuItem menuItem = new MenuItem (menu, DWT.NONE);
-                            menuItem.setImage(image);
-                            char[] text = tool.getToolTipText();
-                            if (text !is null) menuItem.setText(text);
-                        }
-                        /* Application code to perform the action for the menu item would go here. */
-                    }
-                }
-
-                /* Display the pop-up menu at the lower left corner of the arrow button.
-                 * Dispose the menu when the user is done with it.
-                 */
-                pt = coolBar.toDisplay(new Point(event.x, event.y));
-                menu.setLocation (pt.x, pt.y);
-                menu.setVisible (true);
-                while (menu !is null && !menu.isDisposed() && menu.isVisible ()) {
-                    if (!display.readAndDispatch ()) display.sleep ();
-                }
-                if (menu !is null) {
-                    menu.dispose ();
-                    menu = null;
-                }
-            }
-        }
-    }
-}