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/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) Under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for Additional information regarding copyright ownership.
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The ASF licenses this file to You Under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed Under the License is distributed on an "AS Is" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations Under the License.
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==================================================================== */
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namespace HH.WMS.Utils.NPOI.HSSF.Model
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{
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using System;
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using System.Text;
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using HH.WMS.Utils.NPOI.HSSF.Record;
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using HH.WMS.Utils.NPOI.DDF;
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using HH.WMS.Utils.NPOI.HSSF.UserModel;
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/// <summary>
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/// Represents a picture shape and Creates all specific low level records.
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/// @author Glen Stampoultzis (glens at apache.org)
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/// </summary>
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public class PictureShape: AbstractShape
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{
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private EscherContainerRecord spContainer;
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private ObjRecord objRecord;
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/// <summary>
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/// Creates the line shape from the highlevel user shape. All low level
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/// records are Created at this point.
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/// </summary>
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/// <param name="hssfShape">The user model shape.</param>
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/// <param name="shapeId">The identifier to use for this shape.</param>
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public PictureShape(HSSFSimpleShape hssfShape, int shapeId)
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{
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spContainer = CreateSpContainer(hssfShape, shapeId);
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objRecord = CreateObjRecord(hssfShape, shapeId);
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}
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/// <summary>
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/// Creates the lowerlevel escher records for this shape.
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/// </summary>
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/// <param name="hssfShape">The HSSF shape.</param>
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/// <param name="shapeId">The shape id.</param>
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/// <returns></returns>
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private EscherContainerRecord CreateSpContainer(HSSFSimpleShape hssfShape, int shapeId)
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{
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HSSFPicture shape = (HSSFPicture)hssfShape;
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EscherContainerRecord spContainer = new EscherContainerRecord();
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EscherSpRecord sp = new EscherSpRecord();
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EscherOptRecord opt = new EscherOptRecord();
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EscherRecord anchor;
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EscherClientDataRecord clientData = new EscherClientDataRecord();
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spContainer.RecordId=EscherContainerRecord.SP_CONTAINER;
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spContainer.Options=(short)0x000F;
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sp.RecordId=EscherSpRecord.RECORD_ID;
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sp.Options=(short)((EscherAggregate.ST_PICTUREFRAME << 4) | 0x2);
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sp.ShapeId=shapeId;
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sp.Flags=EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;
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opt.RecordId=EscherOptRecord.RECORD_ID;
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// opt.AddEscherProperty( new EscherBoolProperty( EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 0x00800080 ) ;
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opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.BLIP__BLIPTODISPLAY, false, true, shape.PictureIndex));
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// opt.AddEscherProperty( new EscherComplexProperty( EscherProperties.BLIP__BLIPFILENAME, true, new byte[] { (byte)0x74, (byte)0x00, (byte)0x65, (byte)0x00, (byte)0x73, (byte)0x00, (byte)0x74, (byte)0x00, (byte)0x00, (byte)0x00 } ) ;
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// opt.AddEscherProperty( new EscherSimpleProperty( EscherProperties.Fill__FillTYPE, 0x00000003 ) ;
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AddStandardOptions(shape, opt);
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HSSFAnchor userAnchor = shape.Anchor;
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if (userAnchor.IsHorizontallyFlipped)
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sp.Flags=sp.Flags | EscherSpRecord.FLAG_FLIPHORIZ;
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if (userAnchor.IsVerticallyFlipped)
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sp.Flags=sp.Flags | EscherSpRecord.FLAG_FLIPVERT;
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anchor = CreateAnchor(userAnchor);
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clientData.RecordId=EscherClientDataRecord.RECORD_ID;
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clientData.Options=(short)0x0000;
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spContainer.AddChildRecord(sp);
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spContainer.AddChildRecord(opt);
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spContainer.AddChildRecord(anchor);
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spContainer.AddChildRecord(clientData);
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return spContainer;
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}
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/// <summary>
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/// Creates the low level OBJ record for this shape.
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/// </summary>
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/// <param name="hssfShape">The HSSFShape.</param>
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/// <param name="shapeId">The shape id.</param>
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/// <returns></returns>
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private ObjRecord CreateObjRecord(HSSFShape hssfShape, int shapeId)
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{
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HSSFShape shape = hssfShape;
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ObjRecord obj = new ObjRecord();
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CommonObjectDataSubRecord c = new CommonObjectDataSubRecord();
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c.ObjectType=(CommonObjectType)((HSSFSimpleShape)shape).ShapeType;
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// c.ObjectId((short) ( 1 ));
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c.ObjectId = GetCmoObjectId(shapeId);
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c.IsLocked=true;
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c.IsPrintable=true;
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c.IsAutoFill=true;
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c.IsAutoline=true;
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// c.Reserved2( 0x012C0A84 );
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c.Reserved2=(0x0);
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// UnknownRecord sub1 = new UnknownRecord( (short)0x7, (short)0x2, new byte[] { 0x09, 0x00 } );
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// UnknownRecord sub2 = new UnknownRecord( (short)0x8, (short)0x2, new byte[] { 0x01, 0x00 } );
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EndSubRecord e = new EndSubRecord();
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obj.AddSubRecord(c);
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// obj.AddSubRecord( sub1 );
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// obj.AddSubRecord( sub2 );
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obj.AddSubRecord(e);
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return obj;
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}
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/// <summary>
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/// The shape container and it's children that can represent this
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/// shape.
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/// </summary>
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/// <value></value>
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public override EscherContainerRecord SpContainer
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{
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get{return spContainer;}
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}
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/// <summary>
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/// The object record that is associated with this shape.
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/// </summary>
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/// <value></value>
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public override ObjRecord ObjRecord
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{
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get { return objRecord; }
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}
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}
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}
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