Java tutorial
/* SASAbusHTML5 - HTML5 App for SASA bus Copyright (C) 2013 TIS Innovation Park - Bolzano/Bozen - Italy Copyright (C) 2013-2014 Davide Montesin <d@vide.bz> - Bolzano/Bozen - Italy This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ package it.bz.tis.sasabus.html5.shared.ui.menu; import it.bz.tis.sasabus.backend.shared.AreaList; import it.bz.tis.sasabus.html5.shared.BusStationCustomViewAndI18N; import it.bz.tis.sasabus.html5.shared.SASAbusI18N; import it.bz.tis.sasabus.html5.shared.ui.AboutPanel; import it.bz.tis.sasabus.html5.shared.ui.ParkingsPanel; import it.bz.tis.sasabus.html5.shared.ui.TrainStationsPanel; import it.bz.tis.sasabus.html5.shared.ui.icon.Icon; import it.bz.tis.sasabus.html5.shared.ui.map.SASAbusMap; import bz.davide.dmweb.shared.view.DMClickEvent; import bz.davide.dmweb.shared.view.DMClickHandler; import bz.davide.dmweb.shared.view.DMHashNavigationPanel; import bz.davide.dmweb.shared.view.DivView; import com.google.gwt.user.client.Timer; /** * @author Davide Montesin <d@vide.bz> */ public class Menu extends DivView { DMHashNavigationPanel navigationPanel; SASAbusMap map; boolean menuOpen = false; MenuItem areasAndLine; MenuItem mapItem; MenuItem search; //MenuItem routing; MenuItem news; MenuItem favourites; //MenuItem green; MenuItem more; MenuItem sendFeedback; MenuItem about; MenuItem parkings; MenuItem train; DivView moreMenuItems; MenuMoreClickHandler moreClickHandler; AboutPanel aboutPanel; SASAbusI18N i18n; BusStationCustomViewAndI18N custom; String supportEmail; String appTitle; public Menu(final DMHashNavigationPanel navigationPanel, final AreaList areaList, final SASAbusMap map, AboutPanel aboutPanel, BusStationCustomViewAndI18N custom, String supportEmail, String appTitle) { super("menu"); this.supportEmail = supportEmail; this.appTitle = appTitle; this.i18n = custom.getI18n(); this.custom = custom; this.aboutPanel = aboutPanel; this.navigationPanel = navigationPanel; this.map = map; this.areasAndLine = new MenuItem(Icon.newLinesIcon(), this.i18n.getLocalizedText("Menu_areasLines")); this.appendChild(this.areasAndLine); this.mapItem = new MenuItem(Icon.newMapIcon(), this.i18n.getLocalizedText("Menu_map")); this.mapItem.addStyleName("map "); this.appendChild(this.mapItem); this.search = new MenuItem(Icon.newSearchIcon(), this.i18n.getLocalizedText("Menu_search")); this.appendChild(this.search); this.favourites = new MenuItem(Icon.newFavouritesActiveIcon(), this.i18n.getLocalizedText("Menu_favourites")); this.appendChild(this.favourites); //this.green = new MenuItem(new TreeIcon()), "Green"; //this.add(this.green); this.parkings = new MenuItem(Icon.newParkIcon(), "Park"); this.appendChild(this.parkings); //this.routing = new MenuItem(new RouteIcon()), i18n.getLocalizedText("Menu_routing"); //this.add(this.routing); this.more = new MenuItem(Icon.newMoreIcon(), this.i18n.getLocalizedText("Menu_more")); this.more.addStyleName("more"); this.appendChild(this.more); this.moreMenuItems = new DivView("more-menu-items"); this.appendChild(this.moreMenuItems); this.train = new MenuItem(Icon.newTrainIcon(), this.i18n.getLocalizedText("Menu_train")); this.moreMenuItems.appendChild(this.train); this.news = new MenuItem(Icon.newNewsIcon(), this.i18n.getLocalizedText("Menu_news")); this.moreMenuItems.appendChild(this.news); this.sendFeedback = new MenuItem(Icon.newFeedbackIcon(), this.i18n.getLocalizedText("Menu_feedback")); this.moreMenuItems.appendChild(this.sendFeedback); this.about = new MenuItem(Icon.newAboutIcon(), this.i18n.getLocalizedText("Menu_about")); this.moreMenuItems.appendChild(this.about); } protected Menu() { } public void initClickHandlers(final AreaList areaList) { this.areasAndLine .addClickHandler(new MenuAreaLinesClickHandler(this.navigationPanel, this, areaList, this.map)); this.mapItem.addClickHandler(new MenuMapClickHandler(this.navigationPanel, this, areaList, this.map)); this.news.addClickHandler(new MenuNewsClickHandler(this.navigationPanel, this)); this.search.addClickHandler(new MenuSearchClickHandler(this.navigationPanel, this, areaList, this.map)); //this.routing.addClickHandler(new MenuRouteClickHandler(this.navigationPanel, this, areaList, this.map)); this.moreClickHandler = new MenuMoreClickHandler(this.moreMenuItems); this.more.addClickHandler(this.moreClickHandler); this.sendFeedback.addClickHandler(new MenuFeedbackClickHandler(this, this.appTitle)); this.about.addClickHandler(new MenuAboutClickHandler(this.aboutPanel, this)); this.favourites .addClickHandler(new MenuFavouritesClickHandler(this.navigationPanel, this, areaList, this.map)); /* this.green.addClickHandler(new DMClickHandler() { @Override public void onClick(DMClickEvent event) { Menu.this.navigationPanel.newPage(new GreenPanel()); Menu.this.hide(); } }); */ this.train.addClickHandler(new DMClickHandler() { @Override public void onClick(DMClickEvent event) { Menu.this.navigationPanel.newPage(new TrainStationsPanel(Menu.this.navigationPanel, areaList, Menu.this.map, Menu.this.custom)); Menu.this.hide(); } }); this.parkings.addClickHandler(new DMClickHandler() { @Override public void onClick(DMClickEvent event) { Menu.this.navigationPanel.newPage( new ParkingsPanel(Menu.this.navigationPanel, areaList, Menu.this.map, Menu.this.custom)); Menu.this.hide(); } }); } public void show() { if (!this.menuOpen) { this.addStyleName("anim-left"); this.addStyleName("show"); this.menuOpen = !this.menuOpen; Timer removeAnim = new Timer() { @Override public void run() { Menu.this.removeStyleName("anim-left"); } }; removeAnim.schedule(1000); } } public void hide() { this.moreClickHandler.hide(); if (this.menuOpen) { this.addStyleName("anim-left"); this.removeStyleName("show"); this.menuOpen = !this.menuOpen; Timer removeAnim = new Timer() { @Override public void run() { Menu.this.removeStyleName("anim-left"); } }; removeAnim.schedule(1000); } } public void toggle() { if (this.menuOpen) { this.hide(); } else { this.show(); } } }