/*
 * DynamicReports - Free Java reporting library for creating reports dynamically
 *
 * Copyright (C) 2010 - 2018 Ricardo Mariaca and the Dynamic Reports Contributors
 * http://www.dynamicreports.org
 *
 * This file is part of DynamicReports.
 *
 * DynamicReports is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * DynamicReports 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
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with DynamicReports. If not, see <http://www.gnu.org/licenses/>.
 */
package cn.myapps.report.examples.gettingstarted;

import net.sf.dynamicreports.report.builder.component.ComponentBuilder;
import net.sf.dynamicreports.report.builder.component.HorizontalListBuilder;
import net.sf.dynamicreports.report.builder.component.TextFieldBuilder;
import net.sf.dynamicreports.report.builder.component.VerticalListBuilder;
import net.sf.dynamicreports.report.builder.style.StyleBuilder;
import net.sf.dynamicreports.report.constant.HorizontalTextAlignment;
import net.sf.dynamicreports.report.exception.DRException;

import static net.sf.dynamicreports.report.builder.DynamicReports.cmp;
import static net.sf.dynamicreports.report.builder.DynamicReports.report;
import static net.sf.dynamicreports.report.builder.DynamicReports.stl;

/**
 * <p>ContainerReport class.</p>
 *
 * @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
 * @version $Id: $Id
 */
public class ContainerReport {
    private StyleBuilder boldCenteredStyle;
    private StyleBuilder borderedStyle;

    /**
     * <p>Constructor for ContainerReport.</p>
     */
    public ContainerReport() {
        build();
    }

    /**
     * <p>main.</p>
     *
     * @param args an array of {@link java.lang.String} objects.
     */
    public static void main(String[] args) {
        new ContainerReport();
    }

    private void build() {
        boldCenteredStyle = stl.style().bold().setHorizontalTextAlignment(HorizontalTextAlignment.CENTER);
        borderedStyle = stl.style(stl.pen1Point());

        try {
            report()// create new report design
                    .title(createTextField("Horizontal list (contains 10 textfields)"), createHorizontalList(), cmp.verticalGap(20),
                           createTextField("Multi row horizontal list (contains 10 textfields)"), createMultiRowHorizontalList(), cmp.verticalGap(20),
                           createTextField("Horizontal flow list (contains 9 textfields)"), createHorizontalFlowList(), cmp.verticalGap(20), createTextField("Vertical list (contains 4 textfields)"),
                           createVerticalList(), cmp.verticalGap(20), createTextField("Nested list (contains 1 horizontal and 3 vertical lists)"), createNestedList()).show();// create and show report
        } catch (DRException e) {
            e.printStackTrace();
        }
    }

    private TextFieldBuilder<String> createTextField(String label) {
        return cmp.text(label).setStyle(boldCenteredStyle);
    }

    private ComponentBuilder<?, ?> createHorizontalList() {
        HorizontalListBuilder horizontalList = cmp.horizontalList();
        for (int i = 0; i < 10; i++) {
            horizontalList.add(cmp.text("").setStyle(borderedStyle));
        }
        return horizontalList;
    }

    private ComponentBuilder<?, ?> createMultiRowHorizontalList() {
        HorizontalListBuilder horizontalList = cmp.horizontalList();
        for (int i = 0; i < 3; i++) {
            horizontalList.add(cmp.text("").setStyle(borderedStyle));
        }
        horizontalList.newRow();
        for (int i = 0; i < 7; i++) {
            horizontalList.add(cmp.text("").setStyle(borderedStyle));
        }
        return horizontalList;
    }

    private ComponentBuilder<?, ?> createHorizontalFlowList() {
        HorizontalListBuilder horizontalList = cmp.horizontalFlowList();
        for (int i = 0; i < 9; i++) {
            horizontalList.add(cmp.text("").setStyle(borderedStyle));
        }
        return horizontalList;
    }

    private ComponentBuilder<?, ?> createVerticalList() {
        VerticalListBuilder verticalList = cmp.verticalList();
        for (int i = 0; i < 4; i++) {
            verticalList.add(cmp.text("").setStyle(borderedStyle));
        }
        return verticalList;
    }

    private ComponentBuilder<?, ?> createNestedList() {
        HorizontalListBuilder horizontalList = cmp.horizontalList();
        for (int i = 0; i < 3; i++) {
            horizontalList.add(createVerticalList());
        }
        return horizontalList;
    }
}
