package com.opensymphony.workflow.designer.swing;import java.awt.*;import java.awt.dnd.DnDConstants;import java.awt.dnd.DragSource;import javax.swing.*;import com.opensymphony.workflow.config.WorkspaceManager;import com.opensymphony.workflow.designer.actions.*;import com.opensymphony.workflow.designer.dnd.DragData;import com.opensymphony.workflow.designer.dnd.TypeDragGesture;import com.opensymphony.workflow.designer.ResourceManager;import com.opensymphony.workflow.designer.ActionManager;import com.opensymphony.workflow.designer.swing.status.StatusBar;import com.opensymphony.workflow.designer.swing.status.StatusDisplay;import com.opensymphony.workflow.designer.swing.status.MemoryDisplay;import com.opensymphony.workflow.designer.swing.plaf.BlueButtonUI;import com.jgoodies.plaf.HeaderStyle;import com.jgoodies.plaf.Options;import com.jgoodies.plaf.LookUtils;/** * @author jackflit *         Date: 2003-11-27 */public class BarFactory{  public static JMenuBar createMenubar(WorkspaceManager manager, String mode)  {    JMenuItem item;    JMenuBar menuBar = new JMenuBar();    JMenu fileMenu = new JMenu(ResourceManager.getString("menu.file"));    if(mode == null || mode.equals("new"))    {      JMenu itemNew = new JMenu(ResourceManager.getString("menu.new"));      itemNew.setIcon(ResourceManager.getIcon("newfile"));      itemNew.setHorizontalTextPosition(JMenu.RIGHT);      fileMenu.add(itemNew);      if(mode == null)      {        Action newSpace = new NewWorkspace();        item = new JMenuItem(ActionManager.register("newspace", newSpace));        itemNew.add(item);      }      NewWorkflow newWorkflow = new NewWorkflow();      manager.addWorkspaceListener(newWorkflow);      item = new JMenuItem(ActionManager.register("newflow", newWorkflow));      itemNew.add(item);      if(mode == null)      {        item = new JMenuItem(ActionManager.register("openspace", new OpenWorkspace()));        fileMenu.add(item);        CloseWorkspace closeSpace = new CloseWorkspace();        manager.addWorkspaceListener(closeSpace);        item = new JMenuItem(ActionManager.register("closespace", closeSpace));        fileMenu.add(item);        CloseWorkflow closeWorkflow = new CloseWorkflow();        item = new JMenuItem(ActionManager.register("closeflow", closeWorkflow));        fileMenu.add(item);        ImportWorkflow importWorkflow = new ImportWorkflow();        manager.addWorkspaceListener(importWorkflow);        item = new JMenuItem(ActionManager.register("importflow", importWorkflow));        fileMenu.add(item);      }    }    PNGExport export = new PNGExport();    manager.addWorkspaceListener(export);    item = new JMenuItem(ActionManager.register("pngexport", export));    fileMenu.add(item);    fileMenu.addSeparator();    ValidateWorkflow validateWorkflow = new ValidateWorkflow();    manager.addWorkspaceListener(validateWorkflow);    item = new JMenuItem(ActionManager.register("validateflow", validateWorkflow));    fileMenu.add(item);    ValidateSaveWorkflow validateSaveWorkflow = new ValidateSaveWorkflow();    manager.addWorkspaceListener(validateSaveWorkflow);    item = new JMenuItem(ActionManager.register("validatesaveflow", validateSaveWorkflow));    fileMenu.add(item);    fileMenu.addSeparator();    SaveWorkspace save = new SaveWorkspace();    manager.addWorkspaceListener(save);    item = new JMenuItem(ActionManager.register("savespace", save));    fileMenu.add(item);    item = new JMenuItem(ActionManager.register("quit", new Quit()));    if(!LookUtils.IS_OS_MAC)    {      fileMenu.addSeparator();      fileMenu.add(item);    }    JMenu viewMenu = new JMenu(ResourceManager.getString("menu.layout"));    AutoLayout auto = new AutoLayout(null);    manager.addWorkspaceListener(auto);    item = new JMenuItem(ActionManager.register("autolayout", auto));    viewMenu.add(item);    JMenu editMenu = new JMenu(ResourceManager.getString("menu.edit"));    item = new JMenuItem(ActionManager.register("undo", new EditUndo()));    editMenu.add(item);    item = new JMenuItem(ActionManager.register("redo", new EditRedo()));    editMenu.add(item);    menuBar.add(fileMenu);    menuBar.add(editMenu);    menuBar.add(viewMenu);    return menuBar;  }  public static StatusBar createStatusBar()  {    StatusBar bar = new StatusBar();    StatusDisplay progress = new StatusDisplay();    bar.add(progress);    bar.add(Box.createHorizontalStrut(30));    bar.add(Box.createHorizontalGlue());    MemoryDisplay memory = new MemoryDisplay();    memory.setMaximumSize(new Dimension(180, memory.getMaximumSize().height));    bar.add(memory);    return bar;  }  public static JPanel createToolbar()  {    JToolBar bar = new JToolBar();    bar.putClientProperty("JToolBar.isRollover", Boolean.TRUE);    bar.putClientProperty(Options.HEADER_STYLE_KEY, HeaderStyle.BOTH);    JButton step = new JButton(ResourceManager.getIcon("newstep"));    step.setUI(new BlueButtonUI());    step.setToolTipText(ResourceManager.getString("createstep"));    bar.add(step);    DragSource ds = new DragSource();    ds.createDefaultDragGestureRecognizer(step, DnDConstants.ACTION_COPY, new TypeDragGesture(ds, DragData.STEP));    JButton join = new JButton(ResourceManager.getIcon("newjoin"));    join.setUI(new BlueButtonUI());    join.setToolTipText(ResourceManager.getString("createjoin"));    bar.add(join);    ds = new DragSource();    ds.createDefaultDragGestureRecognizer(join, DnDConstants.ACTION_COPY, new TypeDragGesture(ds, DragData.JOIN));    JButton split = new JButton(ResourceManager.getIcon("newsplit"));    split.setToolTipText(ResourceManager.getString("createsplit"));    split.setUI(new BlueButtonUI());    bar.add(split);    ds = new DragSource();    ds.createDefaultDragGestureRecognizer(split, DnDConstants.ACTION_COPY, new TypeDragGesture(ds, DragData.SPLIT));    JPanel panel = new JPanel(new BorderLayout());    panel.add(bar, BorderLayout.NORTH);    return panel;  }}