thothbot.parallax.demo.client.ContentWidgetView.java Source code

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Here is the source code for thothbot.parallax.demo.client.ContentWidgetView.java

Source

/*
 * Copyright 2012 Alex Usachev, thothbot@gmail.com
 * 
 * This file is part of Parallax project.
 * 
 * Parallax is free software: you can redistribute it and/or modify it 
 * under the terms of the Creative Commons Attribution 3.0 Unported License.
 * 
 * Parallax 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 Creative Commons Attribution 
 * 3.0 Unported License. for more details.
 * 
 * You should have received a copy of the the Creative Commons Attribution 
 * 3.0 Unported License along with Parallax. 
 * If not, see http://creativecommons.org/licenses/by/3.0/.
 */

package thothbot.parallax.demo.client;

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

import thothbot.parallax.core.client.RenderingPanel;
import thothbot.parallax.core.client.debugger.Debugger;
import thothbot.parallax.core.client.renderers.WebGLRenderer;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.Element;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.ResizeComposite;
import com.google.gwt.user.client.ui.SimpleLayoutPanel;
import com.google.gwt.user.client.ui.ToggleButton;
import com.google.gwt.user.client.ui.Widget;

/**
 * A view of a {@link ContentWidget}.
 */
public class ContentWidgetView extends ResizeComposite {

    interface ContentWidgetViewUiBinder extends UiBinder<Widget, ContentWidgetView> {
    }

    private static ContentWidgetViewUiBinder uiBinder = GWT.create(ContentWidgetViewUiBinder.class);

    /**
     * Used to show description of an example
     */
    @UiField
    Element descriptionField;

    /**
     * Main panel where will be {@link RenderingPanel} located
     */
    @UiField(provided = true)
    SimpleLayoutPanel examplePanel;

    @UiField(provided = true)
    SimpleLayoutPanel debuggerPanel;

    /**
     * Used to show a name of an example
     */
    @UiField(provided = true)
    SimpleLayoutPanel nameField;

    /**
     * Toggle button to on/off animation. Just for fun
     */
    @UiField(provided = true)
    public ToggleButton switchAnimation;

    @UiField(provided = true)
    public ToggleButton switchFullScreen;

    @UiField(provided = true)
    public ToggleButton switchEffectNone;

    @UiField(provided = true)
    public ToggleButton switchEffectAnaglyph;

    @UiField(provided = true)
    public ToggleButton switchEffectStereo;

    @UiField(provided = true)
    public ToggleButton switchEffectParallaxBarrier;

    @UiField(provided = true)
    public ToggleButton switchEffectOculusRift;

    List<ToggleButton> effectButtons;

    private Debugger debugger;

    private ClickHandler handler = new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {

            for (ToggleButton button : effectButtons) {
                if (event.getSource().equals(button)) {
                    button.setDown(true);
                } else {
                    button.setDown(false);
                }
            }
        }
    };

    public ContentWidgetView() {
        this.examplePanel = new SimpleLayoutPanel();
        this.debuggerPanel = new SimpleLayoutPanel();
        this.nameField = new SimpleLayoutPanel();

        switchAnimation = new ToggleButton(new Image(Demo.resources.switchAnimation()));
        switchFullScreen = new ToggleButton(new Image(Demo.resources.switchFullscreen()));

        switchEffectNone = new ToggleButton(new Image(Demo.resources.switchEffectNone()));
        switchEffectAnaglyph = new ToggleButton(new Image(Demo.resources.switchEAnaglyph()));
        switchEffectStereo = new ToggleButton(new Image(Demo.resources.switchEStereo()));
        switchEffectParallaxBarrier = new ToggleButton(new Image(Demo.resources.switchEParallaxBarrier()));
        switchEffectOculusRift = new ToggleButton(new Image(Demo.resources.switchEOculusRift()));

        initWidget(uiBinder.createAndBindUi(this));

        this.effectButtons = new ArrayList<ToggleButton>();
        for (ToggleButton button : Arrays.asList(switchEffectNone, switchEffectAnaglyph, switchEffectStereo,
                switchEffectParallaxBarrier, switchEffectOculusRift)) {
            button.addClickHandler(handler);
            this.effectButtons.add(button);
        }
    }

    public void setDescription(HTML html) {
        this.descriptionField.setInnerHTML(html.getHTML());
    }

    public void setName(String text) {
        this.nameField.getElement().setInnerText(text);
    }

    public void setEnableEffectSwitch(boolean enabled) {
        for (ToggleButton button : this.effectButtons)
            button.setEnabled(enabled);
    }

    public void setRenderingPanel(RenderingPanel renderingPanel) {
        this.examplePanel.setWidget(renderingPanel);
    }

    public void setDebugger(WebGLRenderer renderer) {
        this.debugger = new Debugger(renderer.getInfo());
        this.debuggerPanel.setWidget(this.debugger);
    }

    public Debugger getDebugger() {
        return this.debugger;
    }
}