/*
 * Created on 02-dic-2005
 * 
 * TODO To change the template for this generated file go to Window -
 * Preferences - Java - Code Style - Code Templates
 */
package org.herac.tuxguitar.gui.items.menu;

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.Shell;
import org.herac.tuxguitar.gui.TuxGuitar;
import org.herac.tuxguitar.gui.actions.settings.EditConfigAction;
import org.herac.tuxguitar.gui.actions.settings.EditKeyBindingsAction;
import org.herac.tuxguitar.gui.actions.settings.EditPluginsAction;
import org.herac.tuxguitar.gui.actions.tools.ScaleAction;
import org.herac.tuxguitar.gui.actions.tools.TGBrowserAction;
import org.herac.tuxguitar.gui.actions.tools.TransposeAction;
import org.herac.tuxguitar.gui.items.MenuItems;
import org.herac.tuxguitar.gui.tools.custom.TGCustomTool;
import org.herac.tuxguitar.gui.tools.custom.TGCustomToolManager;

/**
 * @author julian
 * 
 *         TODO To change the template for this generated type comment go to
 *         Window - Preferences - Java - Code Style - Code Templates
 */
public class ToolMenuItem extends MenuItems {
  private MenuItem browser;
  private MenuItem config;
  private MenuItem keyBindings;
  private Menu menu;
  private MenuItem plugins;
  private MenuItem scale;
  private MenuItem settingsMenuItem;
  private MenuItem transpose;

  public ToolMenuItem(Shell shell, Menu parent, int style) {
    this.settingsMenuItem = new MenuItem(parent, style);
    this.menu = new Menu(shell, SWT.DROP_DOWN);
  }

  public void loadIcons() {
    // Nothing to do
  }

  public void loadProperties() {
    setMenuItemTextAndAccelerator(this.settingsMenuItem, "tools", null);
    setMenuItemTextAndAccelerator(this.transpose, "tools.transpose",
        TransposeAction.NAME);
    setMenuItemTextAndAccelerator(this.scale, "tools.scale", ScaleAction.NAME);
    setMenuItemTextAndAccelerator(this.browser, "tools.browser",
        TGBrowserAction.NAME);
    setMenuItemTextAndAccelerator(this.plugins, "tools.plugins",
        EditPluginsAction.NAME);
    setMenuItemTextAndAccelerator(this.keyBindings, "tools.shortcuts",
        EditKeyBindingsAction.NAME);
    setMenuItemTextAndAccelerator(this.config, "tools.settings",
        EditConfigAction.NAME);
  }

  public void showItems() {
    this.transpose = new MenuItem(this.menu, SWT.PUSH);
    this.transpose.addSelectionListener(TuxGuitar.instance().getAction(
        TransposeAction.NAME));

    this.scale = new MenuItem(this.menu, SWT.PUSH);
    this.scale.addSelectionListener(TuxGuitar.instance().getAction(
        ScaleAction.NAME));

    this.browser = new MenuItem(this.menu, SWT.PUSH);
    this.browser.addSelectionListener(TuxGuitar.instance().getAction(
        TGBrowserAction.NAME));

    for (final TGCustomTool tool : TGCustomToolManager.instance().getCustomTools()) {
      MenuItem menuItem = new MenuItem(this.menu, SWT.PUSH);
      menuItem.setText(tool.getName());
      menuItem.addSelectionListener(TuxGuitar.instance().getAction(
          tool.getAction()));
    }

    // --SEPARATOR--
    new MenuItem(this.menu, SWT.SEPARATOR);

    // --PLUGINS--
    this.plugins = new MenuItem(this.menu, SWT.PUSH);
    this.plugins.addSelectionListener(TuxGuitar.instance().getAction(
        EditPluginsAction.NAME));

    // --KEY BINDINGS--
    this.keyBindings = new MenuItem(this.menu, SWT.PUSH);
    this.keyBindings.addSelectionListener(TuxGuitar.instance().getAction(
        EditKeyBindingsAction.NAME));

    // --CONFIG--
    this.config = new MenuItem(this.menu, SWT.PUSH);
    this.config.addSelectionListener(TuxGuitar.instance().getAction(
        EditConfigAction.NAME));

    this.settingsMenuItem.setMenu(this.menu);

    this.loadIcons();
    this.loadProperties();
  }

  public void update() {
    boolean running = TuxGuitar.instance().getPlayer().isRunning();
    this.transpose.setEnabled(!running);
  }
}