com.tasktop.c2c.server.tasks.client.widgets.TasksSummaryListView.java Source code

Introduction

Here is the source code for com.tasktop.c2c.server.tasks.client.widgets.TasksSummaryListView.java

Source

/*******************************************************************************
 * Copyright (c) 2010, 2012 Tasktop Technologies
 * Copyright (c) 2010, 2011 SpringSource, a division of VMware
 * 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Tasktop Technologies - initial API and implementation
 ******************************************************************************/
package com.tasktop.c2c.server.tasks.client.widgets;

import java.util.List;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.HeadingElement;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Hyperlink;
import com.google.gwt.user.client.ui.Widget;
import com.tasktop.c2c.server.common.web.client.view.AbstractComposite;
import com.tasktop.c2c.server.tasks.client.TasksMessages;
import com.tasktop.c2c.server.tasks.client.place.ProjectTasksSummaryListPlace;
import com.tasktop.c2c.server.tasks.client.place.ProjectTasksSummaryPlace;
import com.tasktop.c2c.server.tasks.domain.Component;
import com.tasktop.c2c.server.tasks.domain.Milestone;
import com.tasktop.c2c.server.tasks.domain.Product;

public class TasksSummaryListView extends AbstractComposite {

    interface Binder extends UiBinder<Widget, TasksSummaryListView> {
    }

    private static Binder uiBinder = GWT.create(Binder.class);
    private TasksMessages tasksMessages = GWT.create(TasksMessages.class);
    private String appId;

    @UiField
    public FlowPanel taskSummaryPanel;
    @UiField
    public HeadingElement taskSummaryTitle;

    public TasksSummaryListView() {
        initWidget(uiBinder.createAndBindUi(this));
    }

    public void setHeader(String text) {
        taskSummaryTitle.setInnerText(text);
    }

    private void renderTitle(SafeHtmlBuilder sb, String text, String targetHistoryToken) {
        Hyperlink link = new Hyperlink(text, targetHistoryToken);
        sb.appendHtmlConstant("<h3 class=\"task-summary-header\">");
        sb.appendHtmlConstant(link.toString());
        sb.appendHtmlConstant("</h3>");
    }

    private void renderRow(SafeHtmlBuilder sb, String text, String targetHistoryToken) {
        Hyperlink link = new Hyperlink(text, targetHistoryToken);

        sb.appendHtmlConstant("<div class=\"task-summary-card\">");
        sb.appendHtmlConstant(link.toString());
        sb.appendHtmlConstant("<div class=\"clearleft\"></div></div>");
    }

    private void createProductSegment(Product product) {

        createProductHeader(product);
        createMilestoneSegment(null, product.getMilestones(), product.getId());
    }

    private void createProductHeader(Product product) {

        SafeHtmlBuilder sb = new SafeHtmlBuilder();

        sb.appendHtmlConstant("<h2 class=\"task-summary-product-header\">");
        sb.appendEscaped(tasksMessages.productWithName(product.getName()));
        sb.appendHtmlConstant("</h2>");

        taskSummaryPanel.add(new HTML(sb.toSafeHtml()));
    }

    private void createComponentSegment(String title, List<Component> componentList, Integer productId) {
        SafeHtmlBuilder sb = new SafeHtmlBuilder();

        if (title != null) {
            renderTitle(sb, title, ProjectTasksSummaryListPlace.createProductListPlace(appId, productId).getHref());
        }

        for (Component curComponent : componentList) {
            renderRow(sb, curComponent.getName(), ProjectTasksSummaryPlace
                    .createPlaceForComponent(appId, productId, curComponent.getId()).getHref());
        }

        taskSummaryPanel.add(new HTML(sb.toSafeHtml()));
    }

    private void createMilestoneSegment(String title, List<Milestone> milestoneList, Integer productId) {
        SafeHtmlBuilder sb = new SafeHtmlBuilder();

        if (title != null) {
            renderTitle(sb, title, ProjectTasksSummaryListPlace.createProductListPlace(appId, productId).getHref());
        }

        for (Milestone curMilestone : milestoneList) {
            renderRow(sb, curMilestone.getValue(), ProjectTasksSummaryPlace
                    .createPlaceForRelease(appId, productId, curMilestone.getValue()).getHref());
        }

        taskSummaryPanel.add(new HTML(sb.toSafeHtml()));
    }

    public void renderProductList(List<Product> productList) {
        for (Product curProduct : productList) {
            createProductSegment(curProduct);
        }
    }

    public void renderProduct(Product findProduct) {
        createMilestoneSegment(null, findProduct.getMilestones(), findProduct.getId());
    }

    public void renderProductComponents(Product findProduct) {
        createComponentSegment(null, findProduct.getComponents(), findProduct.getId());
    }

    public void renderProductMilestones(Product findProduct) {
        createMilestoneSegment(null, findProduct.getMilestones(), findProduct.getId());
    }

    /**
     * @param appId
     *            the appId to set
     */
    public void setAppId(String appId) {
        this.appId = appId;
    }

    /**
     * 
     */
    public void clear() {
        taskSummaryPanel.clear();
    }
}