/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @author tags. All rights reserved.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU Lesser General Public License, v. 2.1.
 * This program is distributed in the hope that it will be useful, but WITHOUT A
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 * PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
 * You should have received a copy of the GNU Lesser General Public License,
 * v.2.1 along with this distribution; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 */

package org.jboss.as.console.client.core;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.Style;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.layout.client.Layout;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import com.google.web.bindery.event.shared.EventBus;
import com.gwtplatform.mvp.client.proxy.PlaceManager;
import com.gwtplatform.mvp.client.proxy.PlaceRequest;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.ProductConfig;
import org.jboss.as.console.client.auth.CurrentUser;
import org.jboss.dmr.client.dispatch.Diagnostics;
import org.jboss.as.console.client.widgets.popups.DefaultPopup;
import org.jboss.ballroom.client.widgets.InlineLink;
import org.jboss.ballroom.client.widgets.window.Feedback;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Heiko Braun
 * @date 1/28/11
 */
public class Footer {

    private Label userName;
    private PlaceManager placeManager;
    private ProductConfig productConfig;

    private Diagnostics diagnostics = GWT.create(Diagnostics.class);

    @Inject
    public Footer(EventBus bus, CurrentUser user, PlaceManager placeManager, ProductConfig prodConfig) {
        this.userName = new Label();
        this.userName.setText(user.getUserName());
        this.placeManager = placeManager;
        this.productConfig = prodConfig;
    }

    public Widget asWidget() {

        final LayoutPanel layout = new LayoutPanel();
        layout.setStyleName("footer-panel");

        final PopupPanel toolsPopup = new DefaultPopup(DefaultPopup.Arrow.BOTTOM);


        final List<String[]> toolReference = new ArrayList<String[]>();
        toolReference.add(new String[]{"Management Model", "browser"});
        toolReference.add(new String[]{"Expression Resolver", "expressions"});

        if(diagnostics.isEnabled())
        {
            toolReference.add(new String[]{"Diagnostics", "debug-panel"});
        }

        // TODO: exclude from prod build
        toolReference.add(new String[] {"Modelling", "mbui-workbench"});

        final VerticalPanel toolsList = new VerticalPanel();
        toolsList.getElement().setAttribute("width", "160px");

        for(final String[] tool : toolReference)
        {
            InlineLink browser = new InlineLink(tool[0]);
            browser.getElement().setAttribute("style", "margin:4px");
            browser.addClickHandler(new ClickHandler() {
                @Override
                public void onClick(ClickEvent clickEvent) {
                    toolsPopup.hide();
                    placeManager.revealPlace(
                            new PlaceRequest(NameTokens.ToolsPresenter).with("name", tool[1])
                    );
                }
            });

            toolsList.add(browser);
        }
        toolsPopup.setWidget(toolsList);

        final HTML toolsLink = new HTML("<i class='icon-caret-up'></i>&nbsp;"+"Tools");
        toolsLink.addStyleName("footer-link");
        toolsLink.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent clickEvent) {

                int listHeight = toolsList.getWidgetCount() * 25;

                toolsPopup.setPopupPosition(
                        toolsLink.getAbsoluteLeft()-45,
                        toolsLink.getAbsoluteTop()-(listHeight-25)-50

                );

                toolsPopup.setWidth("165");
                toolsPopup.setHeight(listHeight +"");

                toolsPopup.show();
            }
        });

        HTML settings = new HTML("<i class='icon-wrench'></i>&nbsp;"+Console.CONSTANTS.common_label_settings());
        settings.addStyleName("footer-link");
        settings.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                placeManager.revealPlace(
                        new PlaceRequest(NameTokens.SettingsPresenter)
                );
            }
        });


        HTML logout = new HTML("<i class='icon-signout'></i>&nbsp;"+Console.CONSTANTS.common_label_logout());
        logout.addStyleName("footer-link");
        logout.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                Feedback.confirm(
                        Console.CONSTANTS.common_label_logout(),
                        Console.CONSTANTS.logout_confirm(),
                        new Feedback.ConfirmationHandler() {
                            @Override
                            public void onConfirmation(boolean isConfirmed) {
                                if(isConfirmed)
                                {
                                    new LogoutCmd().execute();
                                }
                            }
                        }
                );

            }
        });


        HorizontalPanel tools = new HorizontalPanel();
        tools.add(toolsLink);
        tools.add(settings);
        tools.add(logout);

        layout.add(tools);

        HTML version = new HTML(productConfig.getCoreVersion());
        version.getElement().setAttribute("style", "color:#ffffff;font-size:10px; align:left");
        layout.add(version);

        layout.setWidgetLeftWidth(version, 20, Style.Unit.PX, 200, Style.Unit.PX);
        layout.setWidgetTopHeight(version, 3, Style.Unit.PX, 16, Style.Unit.PX);

        layout.setWidgetRightWidth(tools, 5, Style.Unit.PX, 500, Style.Unit.PX);
        layout.setWidgetTopHeight(tools, 2, Style.Unit.PX, 28, Style.Unit.PX);

        layout.setWidgetHorizontalPosition(tools, Layout.Alignment.END);

        layout.getElement().setAttribute("role", "complementary");

        return layout;
    }
}

@@ -3318,38 +3318,75 @@
  // 
-TODO: exclude from prod build%0A
+only enabled in dev mode%0A        if(!GWT.isScript())%0A        %7B%0A    
     
@@ -3449,24 +3449,34 @@
 orkbench%22%7D);
+%0A        %7D
 %0A%0A        fi

Exclude mbui modelling workbench from web build