au.com.gworks.gwt.petstore.client.StoreView.java Source code

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Here is the source code for au.com.gworks.gwt.petstore.client.StoreView.java

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/**
 * Copyright 2006 gworks.com.au
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. (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.
 *
 * <dhamma-message src="Atisha (11th century Tibetan Buddhist master)">
 *  The greatest achievement is selflessness. The greatest worth is self-mastery.
 *  The greatest quality is seeking to serve others. The greatest precept is continual awareness.
 *  The greatest medicine is the emptiness of everything. The greatest action is not conforming with the worlds ways.
 *  The greatest magic is transmuting the passions. The greatest generosity is non-attachment.
 *  The greatest goodness is a peaceful mind. The greatest patience is humility.
 *  The greatest effort is not concerned with results. The greatest meditation is a mind that lets go.
 *  The greatest wisdom is seeing through appearances. 
 * </dhamma-message>
 * 
 * @author Ashin Wimalajeewa (ash)
 */
package au.com.gworks.gwt.petstore.client;

import org.javaongems.gwk.client.ApplicationLinkBar;
import org.javaongems.gwk.client.PagePanel;
import org.javaongems.std.client.DivPanel;
import org.javaongems.std.client.HistoryUtils;

import au.com.gworks.gwt.petstore.client.service.AccountInfo;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Hyperlink;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.Widget;

public class StoreView extends Composite {
    private PagePanel storeView;
    private ApplicationLinkBar storeLinkBar;
    private DivPanel container;
    private StoreSearchBar storeSearchBar;

    public StoreView() {
        container = new DivPanel();
        initWidget(container);

        storeLinkBar = new ApplicationLinkBar();
        container.add(storeLinkBar);

        Image logoImg = new Image("gworks_logo2.gif");
        storeLinkBar.getWestSide().add(logoImg);

        updateLoginStatus(false, null);

        storeView = new PagePanel();
        container.add(storeView);

        storeSearchBar = new StoreSearchBar();
        storeView.setSearchPanel(storeSearchBar);

        setSize("100%", "100%");
    }

    public void setPageContextWidget(Widget w) {
        storeView.setPageContext(w);
    }

    public PagePanel getPagePanel() {
        return storeView;
    }

    public void setPagePanelListener(PagePanel.Listener lsnr) {
        storeView.setListener(lsnr);
    }

    public StoreSearchBar getStoreSearchBar() {
        return storeSearchBar;
    }

    public void setPixelSize(int width, int height) {
        super.setPixelSize(width, height);
        int linkBarHt = storeLinkBar.getOffsetHeight();
        int diff = height - linkBarHt;
        storeView.setPixelSize(width, diff);
    }

    public void updateLoginStatus(boolean isLogin, AccountInfo info) {
        storeLinkBar.getEastLinks().clear();
        if (!isLogin) {
            Hyperlink hl1 = new Hyperlink("Help", "shopping" + HistoryUtils.QUERY_TOK + "item-id=EST-27&test=one");
            Hyperlink hl2 = new Hyperlink("Sign in", "sign-in");
            storeLinkBar.getEastLinks().addHyperLink(hl1);
            storeLinkBar.getEastLinks().addHyperLink(hl2);
        } else {
            Label l1 = new Label(info.email);
            storeLinkBar.getEastLinks().addLabel(l1);
            Hyperlink hl1 = new Hyperlink("Help", "shopping" + HistoryUtils.QUERY_TOK + "item-id=EST-27&test=one");
            Hyperlink hl2 = new Hyperlink("Account", "account");
            Hyperlink hl3 = new Hyperlink("Sign Out", "sign-in" + HistoryUtils.QUERY_TOK + "out=ok");
            storeLinkBar.getEastLinks().addHyperLink(hl1);
            storeLinkBar.getEastLinks().addHyperLink(hl2);
            storeLinkBar.getEastLinks().addHyperLink(hl3);
        }
    }
}