next.celebs.page.LeftMenu.java Source code

Introduction

Here is the source code for next.celebs.page.LeftMenu.java

Source

/*
 * Copyright 2011 Vancouver Ywebb Consulting Ltd
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package next.celebs.page;

import java.util.ArrayList;

import next.celebs.FxUtil;
import next.celebs.di.Context;
import next.celebs.di.UiComponents;
import next.celebs.di.UiGinjector;
import next.celebs.event.AzNameEvent;
import next.celebs.event.AzNameHandler;
import next.celebs.event.FeelLuckyEvent;
import next.celebs.event.FeelLuckyHandler;
import next.celebs.event.MenuOptionEvent;
import next.celebs.event.RedcarpetOptionEvent;
import next.celebs.event.RedcarpetOptionHandler;
import next.celebs.event.SearchEvent;
import next.celebs.event.SearchHandler;
import next.celebs.event.SwimwearEvent;
import next.celebs.event.SwimwearHandler;
import next.celebs.event.WallpaperEvent;
import next.celebs.event.WallpaperHandler;
import next.celebs.event.MenuOptionEvent.Type;
import next.celebs.ui.MiscUtils;
import next.celebs.ui.YButton;

import org.adamtacy.client.ui.effects.core.NMorphStyle;

import com.google.gwt.event.dom.client.MouseDownEvent;
import com.google.gwt.event.dom.client.MouseDownHandler;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.ui.PopupPanel;

public abstract class LeftMenu extends PopupPanel {

    final ArrayList<YButton> buttons = new ArrayList<YButton>();
    private final static UiComponents UI = UiGinjector.INSTANCE.getUiComponents();

    private Context ctx;

    public LeftMenu(Context ctx_) {
        this.ctx = ctx_;
        setStyleName("yLeftMenu");
        setWidth("300px");
        setPopupPosition(0, 100);

        listenEvents();
    }

    public void addButton(YButton button) {
        buttons.add(button);
    }

    abstract Type getType();

    public void slideOutButton(final YButton btn, final Command beforeCmd, final Command afterCmd,
            final Type actionType) {

        btn.addMouseDownHandler(new MouseDownHandler() {
            @Override
            public void onMouseDown(MouseDownEvent event) {

                if (beforeCmd != null) {
                    beforeCmd.execute();
                }
                UI.getPageManager().hidePages();
                ctx.getEventBus().fireEvent(new MenuOptionEvent(actionType));

                // String top = btn.getElement().getStyle().getProperty("top");
                // int abstop = btn.getAbsoluteTop();
                // abstop = abstop - favorites.getOffsetHeight();

                NMorphStyle eff = FxUtil.moveHorizEffect(0, -btn.getOffsetWidth(), btn.getElement(), afterCmd, 100,
                        50);
                eff.play();
                btn.setEnabled(false);
            }
        });
    }

    private void listenEvents() {
        // eventBus.addHandler(BackButtonEvent.TYPE, new BackButtonHandler() {
        // @Override
        // public void onExecute(final BackButtonEvent e) {
        // if (e.getType() == BackButtonEvent.Type.RED_CARPET) {
        // resetButtons(null); // all buttons
        //          
        // } else {
        // resetButtons(null); // all buttons
        // }
        // }
        // });

        ctx.getEventBus().addHandler(RedcarpetOptionEvent.TYPE, new RedcarpetOptionHandler() {
            @Override
            public void onExecute(RedcarpetOptionEvent e) {
                clearLeftMenuRandom();
            }
        });

        ctx.getEventBus().addHandler(SwimwearEvent.TYPE, new SwimwearHandler() {
            @Override
            public void onExecute(SwimwearEvent e) {
                clearLeftMenuRandom();
            }
        });

        ctx.getEventBus().addHandler(WallpaperEvent.TYPE, new WallpaperHandler() {
            @Override
            public void onExecute(WallpaperEvent event) {
                clearLeftMenuRandom();
            }
        });

        ctx.getEventBus().addHandler(AzNameEvent.TYPE, new AzNameHandler() {
            @Override
            public void onExecute(AzNameEvent e) {
                clearLeftMenuRandom();
            }
        });

        ctx.getEventBus().addHandler(SearchEvent.TYPE, new SearchHandler() {
            @Override
            public void onExecute(SearchEvent e) {
                clearLeftMenuRandom();
            }
        });

        ctx.getEventBus().addHandler(FeelLuckyEvent.TYPE, new FeelLuckyHandler() {
            @Override
            public void onExecute(FeelLuckyEvent e) {
                clearLeftMenuRandom();
            }
        });

    }

    private void clearLeftMenuRandom() {
        for (final YButton btn : buttons) {
            Timer t = new Timer() {
                public void run() {
                    btn.setEnabled(false);
                    NMorphStyle eff = FxUtil.moveHorizEffect(0, -btn.getOffsetWidth(), btn.getElement(), null, 100,
                            0);
                    eff.play();
                }
            };
            t.schedule(MiscUtils.getTimeout());
        }
    }

    public void resetButtons(final YButton selectedBtn) {
        for (final YButton btn : buttons) {
            if (!btn.equals(selectedBtn) && !btn.isEnabled()) {

                Timer t = new Timer() {
                    public void run() {
                        NMorphStyle eff = FxUtil.moveHorizEffect(-btn.getOffsetWidth(), 0, btn.getElement(),
                                new Command() {
                                    @Override
                                    public void execute() {
                                        btn.setEnabled(true);
                                    }
                                }, 50, 100);
                        eff.play();
                    }
                };
                t.schedule(MiscUtils.getTimeout());
            }
        }
    }

}