/*
* Copyright (c) 2012-2013, bad robot (london) ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* 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.
*/
package bad.robot.excel.cell;
import bad.robot.excel.column.ColumnIndex;
import bad.robot.excel.style.NoStyle;
import bad.robot.excel.style.Style;
import org.apache.poi.ss.usermodel.Hyperlink;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Workbook;
import java.net.URL;
import static java.lang.String.format;
import static org.apache.poi.common.usermodel.Hyperlink.LINK_URL;
import static org.apache.poi.ss.usermodel.Cell.CELL_TYPE_STRING;
/**
* Only supports URL hyperlinks.
*/
public class HyperlinkCell extends StyledCell {
private final String text;
private final URL link;
public HyperlinkCell(String text, URL link) {
this(text, link, new NoStyle());
}
public HyperlinkCell(bad.robot.excel.cell.Hyperlink link) {
this(link.text(), link.value());
}
public HyperlinkCell(String text, URL link, Style style) {
super(style);
this.text = text;
this.link = link;
}
@Override
public void addTo(Row row, ColumnIndex column, Workbook workbook) {
org.apache.poi.ss.usermodel.Cell cell = row.createCell(column.value(), CELL_TYPE_STRING);
update(cell, workbook);
}
@Override
public void update(org.apache.poi.ss.usermodel.Cell cell, Workbook workbook) {
this.getStyle().applyTo(cell, workbook);
cell.setCellValue(text);
cell.setHyperlink(createHyperlink(workbook));
}
@Override
public String toString() {
return format("<a href='%s'>%s</a>", link, text);
}
private Hyperlink createHyperlink(Workbook workbook) {
Hyperlink hyperlink = workbook.getCreationHelper().createHyperlink(LINK_URL);
hyperlink.setAddress(link.toExternalForm());
return hyperlink;
}
}