/**
* Copyright 1996-2013 Founder International Co.,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.
*
* @author kenshin
*/
package com.founder.fix.fixflow.core.impl.flowgraphics.svg.component;
import java.io.InputStream;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import com.founder.fix.fixflow.core.exception.FixFlowException;
import com.founder.fix.fixflow.core.impl.flowgraphics.svg.FlowSvgUtil;
import com.founder.fix.fixflow.core.impl.flowgraphics.svg.SvgBench;
import com.founder.fix.fixflow.core.impl.flowgraphics.svg.to.SvgBaseTo;
import com.founder.fix.fixflow.core.impl.flowgraphics.svg.to.SvgLaneTo;
import com.founder.fix.fixflow.core.impl.util.StringUtil;
import com.founder.fix.fixflow.core.impl.util.XmlUtil;
public class SvgLaneComponent implements ISvgComponent {
private static String comPath = "/svgcomponent/lane.xml";
private static String text_x="{text_x}";
private static String text_y="{text_y}";
public String createComponent(SvgBaseTo svgTo) {
String result = null;
try {
SvgLaneTo lane = (SvgLaneTo)svgTo;
if(lane.isHorizontal()){
comPath = "/svgcomponent/lane.xml";
}
else {
comPath = "/svgcomponent/lane_h.xml";
}
InputStream in = SvgBench.class.getResourceAsStream(comPath);
Document doc = XmlUtil.read(in);
String str = doc.getRootElement().asXML();
str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(lane.getX()));
str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(lane.getY()));
str = FlowSvgUtil.replaceAll(str, id, lane.getId());
str = FlowSvgUtil.replaceAll(str, text, lane.getLabel());
str = FlowSvgUtil.replaceAll(str, width, StringUtil.getString(lane.getWidth()));
str = FlowSvgUtil.replaceAll(str, hight, StringUtil.getString(lane.getHeight()));
if(lane.isHorizontal()){
str = FlowSvgUtil.replaceAll(str, text_y, StringUtil.getString(lane.getHeight()/2));
}
else {
str = FlowSvgUtil.replaceAll(str, text_x, StringUtil.getString(lane.getWidth()/2));
}
result = str;
} catch (DocumentException e) {
throw new FixFlowException("",e);
}
return result;
}
}