com.google.gwt.sample.stockwatcher.client.MainMenuPage.java Source code

Introduction

Here is the source code for com.google.gwt.sample.stockwatcher.client.MainMenuPage.java

Source

package com.google.gwt.sample.stockwatcher.client;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.VerticalPanel;

public class MainMenuPage extends Composite {

    public static VerticalPanel mainPanel = new VerticalPanel();

    String selectTitle = "<h1>Please select the page that you want to enter</h1>";

    public MainMenuPage() {
        Header.setHeaderTitle("");
        mainPanel = new VerticalPanel();
        mainPanel.clear();
        mainPanel.setStyleName("mainStyle");
        mainPanel.setSize("100%", "100%");
        mainPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
        mainPanel.add(new HTML(Messages.MAIN_MENU));

        HorizontalPanel temp = new HorizontalPanel();
        Boolean flag = true;
        int count = 0;
        for (String sensor : Data.subscribedSensorList) {
            flag = true;
            temp.add(ChartUtilities.createGaugeChart(sensor, Data.subscribedSensorList.size() - (count * 4)));
            if (temp.getWidgetCount() == 4) {
                mainPanel.add(temp);
                temp = new HorizontalPanel();
                flag = false;
                count++;
            }
        }
        if (flag) {
            mainPanel.add(temp);
        }

        initWidget(mainPanel);
    }
}