autoshape.java

java 读写word excel ppt

/* ====================================================================
   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You 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 org.apache.poi.hslf.model;

import org.apache.poi.ddf.*;

/**
 * Represents a autoshape in a PowerPoint drawing
 *
 *  @author Yegor Kozlov
 */
public class AutoShape extends SimpleShape {

    protected AutoShape(EscherContainerRecord escherRecord, Shape parent){
        super(escherRecord, parent);
    }

    public AutoShape(int type, Shape parent){
        super(null, parent);
        _escherContainer = createSpContainer(type, parent instanceof ShapeGroup);
    }

    public AutoShape(int type){
        this(type, null);
    }

    protected EscherContainerRecord createSpContainer(int shapeType, boolean isChild){
        EscherContainerRecord spcont = super.createSpContainer(isChild);

        EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);
        short type = (short)((shapeType << 4) | 0x2);
        spRecord.setOptions(type);

        //set default properties for an autoshape
        EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);

        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLCOLOR, 0x8000004));
        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLBACKCOLOR, 0x8000000));
        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__NOFILLHITTEST, 0x100010));
        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__COLOR, 0x8000001));
        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80008));
        opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.SHADOWSTYLE__COLOR, 0x8000002));

        return spcont;
    }

}