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/*************************************************************************************
 * Copyright (c) 2011, 2012, 2013 James Talbut.
 *  [email protected]
 *
 * 
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * https://www.eclipse.org/legal/epl-2.0/.
 * 
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *     James Talbut - Initial implementation.
 ************************************************************************************/

package uk.co.spudsoft.birt.emitters.excel.handlers;

import org.eclipse.birt.core.exception.BirtException;
import org.eclipse.birt.report.engine.content.IRowContent;
import org.eclipse.birt.report.engine.content.ITableBandContent;
import org.eclipse.birt.report.engine.content.ITableContent;
import org.eclipse.birt.report.engine.content.ITableGroupContent;

import uk.co.spudsoft.birt.emitters.excel.EmitterServices;
import uk.co.spudsoft.birt.emitters.excel.ExcelEmitter;
import uk.co.spudsoft.birt.emitters.excel.HandlerState;
import uk.co.spudsoft.birt.emitters.excel.framework.Logger;

public class FlattenedTableHandler extends AbstractHandler {

	private CellContentHandler contentHandler;

	public FlattenedTableHandler(CellContentHandler contentHandler, Logger log, IHandler parent, ITableContent table) {
		super(log, parent, table);
		this.contentHandler = contentHandler;
	}

	@Override
	public void startTable(HandlerState state, ITableContent table) throws BirtException {
		if ((state.sheetName == null) || state.sheetName.isEmpty()) {
			String name = state.correctSheetName(table.getName());
			if ((name != null) && !name.isEmpty()) {
				state.sheetName = name;
			}
		}
		if ((state.sheetPassword == null) || state.sheetPassword.isEmpty()) {
			String password = EmitterServices.stringOption(state.getRenderOptions(), table, ExcelEmitter.SHEET_PASSWORD,
					null);
			if ((password != null) && !password.isEmpty()) {
				state.sheetPassword = password;
			}
		}
	}

	@Override
	public void endTable(HandlerState state, ITableContent table) throws BirtException {
		state.setHandler(parent);
	}

	@Override
	public void startRow(HandlerState state, IRowContent row) throws BirtException {
		state.setHandler(new FlattenedTableRowHandler(contentHandler, log, this, row));
		state.getHandler().startRow(state, row);
	}

	@Override
	public void startTableBand(HandlerState state, ITableBandContent band) throws BirtException {
	}

	@Override
	public void endTableBand(HandlerState state, ITableBandContent band) throws BirtException {
	}

	@Override
	public void startTableGroup(HandlerState state, ITableGroupContent group) throws BirtException {
	}

	@Override
	public void endTableGroup(HandlerState state, ITableGroupContent group) throws BirtException {
	}

}