org.pentaho.pac.client.UsersAndRolesPanel.java Source code

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Here is the source code for org.pentaho.pac.client.UsersAndRolesPanel.java

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/*
 * This program is free software; you can redistribute it and/or modify it under the 
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software 
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this 
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html 
 * or from the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * Copyright 2008 - 2009 Pentaho Corporation.  All rights reserved.
*/
package org.pentaho.pac.client;

import org.pentaho.pac.client.i18n.Messages;
import org.pentaho.pac.client.roles.RolesPanel;
import org.pentaho.pac.client.users.UsersPanel;

import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.DeckPanel;
import com.google.gwt.user.client.ui.DockPanel;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.ToggleButton;
import com.google.gwt.user.client.ui.Widget;

public class UsersAndRolesPanel extends DockPanel implements ClickListener {

    ToggleButton usersButton = new ToggleButton(Messages.getString("users"), Messages.getString("users")); //$NON-NLS-1$//$NON-NLS-2$
    ToggleButton rolesButton = new ToggleButton(Messages.getString("roles"), Messages.getString("roles")); //$NON-NLS-1$//$NON-NLS-2$

    DeckPanel deckPanel = new DeckPanel();
    UsersPanel usersPanel = new UsersPanel();
    RolesPanel rolesPanel = new RolesPanel();

    // TODO sbarkdull, w/java 5 make it an enum
    public static final int USER_PANEL_ID = 1;
    public static final int ROLE_PANEL_ID = 0;

    public UsersAndRolesPanel() {
        HorizontalPanel horizontalPanel = new HorizontalPanel();
        horizontalPanel.setStyleName("deckToolbar"); //$NON-NLS-1$

        horizontalPanel.add(rolesButton);
        horizontalPanel.add(usersButton);
        Label spacer = new Label(""); //$NON-NLS-1$
        horizontalPanel.add(spacer);
        horizontalPanel.setCellWidth(spacer, "100%"); //$NON-NLS-1$
        this.setSpacing(4);
        add(horizontalPanel, DockPanel.NORTH);

        setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);

        usersButton.setTitle(Messages.getString("clickEditUsers")); //$NON-NLS-1$
        rolesButton.setTitle(Messages.getString("clickEditRoles")); //$NON-NLS-1$

        usersButton.setStylePrimaryName("usersToggleBtn"); //$NON-NLS-1$
        rolesButton.setStylePrimaryName("rolesToggleBtn"); //$NON-NLS-1$

        deckPanel.add(rolesPanel);
        deckPanel.add(usersPanel);
        add(deckPanel, DockPanel.CENTER);

        setCellWidth(deckPanel, "100%"); //$NON-NLS-1$
        setCellHeight(deckPanel, "100%"); //$NON-NLS-1$

        deckPanel.setWidth("100%"); //$NON-NLS-1$
        deckPanel.setHeight("100%"); //$NON-NLS-1$

        deckPanel.showWidget(0);
        usersButton.setDown(false);
        rolesButton.setDown(true);
        usersButton.addClickListener(this);
        rolesButton.addClickListener(this);
    }

    public void onClick(Widget sender) {
        if (sender == usersButton) {
            if (!usersButton.isDown()) {
                usersButton.setDown(true);
            } else {
                rolesButton.setDown(false);
                usersPanel.refresh();
                deckPanel.showWidget(USER_PANEL_ID);
            }
        } else if (sender == rolesButton) {
            if (!rolesButton.isDown()) {
                rolesButton.setDown(true);
            } else {
                usersButton.setDown(false);
                rolesPanel.refresh();
                deckPanel.showWidget(ROLE_PANEL_ID);
            }
        }
    }

    public ToggleButton getUsersButton() {
        return usersButton;
    }

    public ToggleButton getRolesButton() {
        return rolesButton;
    }

    public UsersPanel getUsersPanel() {
        return usersPanel;
    }

    public RolesPanel getRolesPanel() {
        return rolesPanel;
    }

    public void refresh() {
        usersPanel.refresh();
        rolesPanel.refresh();
    }

}