ListBackgroundReport

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ListBackgroundReport

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/**
 * DynamicReports - Free Java reporting library for creating reports dynamically
 *
 * Copyright (C) 2010 - 2015 Ricardo Mariaca
 * 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 net.sf.dynamicreports.examples.miscellaneous;

import static net.sf.dynamicreports.report.builder.DynamicReports.*;

import java.awt.Color;
import java.math.BigDecimal;
import java.util.Date;

import net.sf.dynamicreports.examples.Templates;
import net.sf.dynamicreports.report.builder.component.HorizontalListBuilder;
import net.sf.dynamicreports.report.builder.component.ImageBuilder;
import net.sf.dynamicreports.report.builder.component.RectangleBuilder;
import net.sf.dynamicreports.report.builder.style.StyleBuilder;
import net.sf.dynamicreports.report.constant.ImageScale;
import net.sf.dynamicreports.report.datasource.DRDataSource;
import net.sf.dynamicreports.report.exception.DRException;
import net.sf.jasperreports.engine.JRDataSource;

/**
 * @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
 */
public class ListBackgroundReport {

	public ListBackgroundReport() {
		build();
	}

	private void build() {
		StyleBuilder style1 = stl.style()
			.setRadius(10)
			.setBackgroundColor(new Color(230, 230, 230))
			.setLinePen(stl.pen().setLineColor(Color.LIGHT_GRAY));
		StyleBuilder style2 = stl.style()
			.setRadius(5);

		ImageBuilder background1 = cmp.image(Templates.class.getResource("images/background.gif"))
			.setImageScale(ImageScale.CLIP)
			.setStyle(style1);
		RectangleBuilder background2 = cmp.rectangle()
			.setStyle(style2);
		RectangleBuilder background3 = cmp.rectangle()
			.setStyle(style1)
			.setPrintWhenExpression(exp.printInOddRow());

		HorizontalListBuilder title1 = cmp.horizontalList()
			.add(cmp.text("title1"))
			.setBackgroundComponent(background2);
		HorizontalListBuilder title2 = cmp.horizontalList()
			.add(cmp.text("title2"))
			.setBackgroundComponent(background2);
		HorizontalListBuilder title = cmp.horizontalList()
			.add(title1, cmp.horizontalGap(20), title2)
			.setStyle(stl.style(10));

		try {
			report()
				.setColumnStyle(Templates.columnStyle)
				.setColumnTitleStyle(Templates.boldCenteredStyle)
				.setTitleBackgroundComponent(background1)
				.setColumnHeaderBackgroundComponent(background2)
				.setPageFooterBackgroundComponent(background1)
				.setDetailBackgroundComponent(background3)
				.columns(
					col.column("Item",  "item", type.stringType()),
					col.column("Quantity", "quantity", type.integerType()),
					col.column("Unit price", "unitprice", type.bigDecimalType()),
					col.column("Order date", "orderdate", type.dateType()))
				.title(
					Templates.createTitleComponent("ListBackground"),
					title)
				.pageFooter(cmp.pageXofY().setStyle(Templates.boldCenteredStyle))
				.setDataSource(createDataSource())
				.show();
		} catch (DRException e) {
			e.printStackTrace();
		}
	}

	private JRDataSource createDataSource() {
		DRDataSource dataSource = new DRDataSource("item", "orderdate", "quantity", "unitprice");
		for (int i = 0; i < 30; i++) {
			dataSource.add("Book", new Date(), (int) (Math.random() * 10) + 1, new BigDecimal(Math.random() * 100 + 1));
		}
		return dataSource;
	}

	public static void main(String[] args) {
		new ListBackgroundReport();
	}
}
 
Tags: component, style

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