com.hfg.xml.msofficexml.xlsx.spreadsheetDrawing.SsDrawDrawingAnchor Maven / Gradle / Ivy

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com.hfg xml, html, svg, and bioinformatics utility library
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package com.hfg.xml.msofficexml.xlsx.spreadsheetDrawing;


import com.hfg.graphics.units.GfxSize2D;
import com.hfg.graphics.units.GfxUnits;
import com.hfg.xml.XMLName;
import com.hfg.xml.XMLTag;
import com.hfg.xml.msofficexml.docx.drawingml.DmlShapeType;
import com.hfg.xml.msofficexml.xlsx.CellRef;
import com.hfg.xml.msofficexml.xlsx.Xlsx;
import com.hfg.xml.msofficexml.xlsx.spreadsheetml.SsmlXMLTag;

//------------------------------------------------------------------------------
/**
 Base class for Office Open XML spreadsheet drawing anchor tags.
 
 @author J. Alex Taylor, hairyfatguy.com
 
 */
//------------------------------------------------------------------------------
// com.hfg XML/HTML Coding Library
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// J. Alex Taylor, President, Founder, CEO, COO, CFO, OOPS hairyfatguy.com
// [email protected]
//------------------------------------------------------------------------------

public abstract class SsDrawDrawingAnchor extends SsmlXMLTag
{
   //---------------------------------------------------------------------------
   public SsDrawDrawingAnchor(XMLName inName, Xlsx inParentDoc)
   {
      super(inName, inParentDoc);

      // The client data is just a stub for now.
      XMLTag clientDataTag = new XMLTag(SsDrawXML.CLIENT_DATA);
      addSubtag(clientDataTag);
   }

   //---------------------------------------------------------------------------
   public SsDrawShape setShape(DmlShapeType inShapeType, GfxSize2D inSize2D)
   {
      SsDrawShape shape = new SsDrawShape(getParentDoc());
      addSubtag(shape);

      shape.getShapeProperties().getOrCreateTransform().setWidth(inSize2D.getWidth()).setHeight(inSize2D.getHeight());
      shape.getShapeProperties().getOrCreateTransform().setOffsetX(inSize2D.getWidth()).setOffsetY(inSize2D.getHeight()); // TODO: Necessary?
      shape.getShapeProperties().getOrCreatePresetGeometry().setShape(inShapeType);
      shape.getOrCreateStyle();

      return shape;
   }

   //---------------------------------------------------------------------------
   protected static void attachLocationSubtags(XMLTag inTag, CellRef inCellRef, GfxSize2D inOffsets)
   {
      XMLTag colTag = new XMLTag(SsDrawXML.COL);
      colTag.setContent(inCellRef.getColIndex());
      inTag.addSubtag(colTag);

      XMLTag colOffsetTag = new XMLTag(SsDrawXML.COL_OFFSET);
      colOffsetTag.setContent(inOffsets != null ? inOffsets.getWidth().toInt(GfxUnits.dxa) : 0);
      inTag.addSubtag(colOffsetTag);

      XMLTag rowTag = new XMLTag(SsDrawXML.ROW);
      rowTag.setContent(inCellRef.getRowIndex());
      inTag.addSubtag(rowTag);

      XMLTag rowOffsetTag = new XMLTag(SsDrawXML.ROW_OFFSET);
      rowOffsetTag.setContent(inOffsets != null ? inOffsets.getHeight().toInt(GfxUnits.dxa) : 0);
      inTag.addSubtag(rowOffsetTag);
   }

}