/* ================================================================

  * Cewolf : Chart enabling Web Objects Framework

  * ================================================================

  *

  * Project Info:  http://cewolf.sourceforge.net

  * Project Lead:  Guido Laures (guido@laures.de);

  *

  * (C) Copyright 2002, by Guido Laures

  *

  * 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.

  */

 package de.laures.cewolf.taglib.html;

 import java.io.IOException;

 import java.io.Serializable;

 import java.io.Writer;

 /**

  * HTML img tag.

  * @author  Guido Laures

  */

 public class HTMLImgTag extends AbstractHTMLBaseTag implements Serializable{

 	private final static String TAG_NAME = "IMG";

     /** Holds value of property width. */

     protected int width = UNDEFINED_INT;

     /** Holds value of property height. */

     protected int height = UNDEFINED_INT;

     /** Holds value of property src. */

     protected String src = UNDEFINED_STR;

     /** Holds value of property alt. */

     protected String alt = "";

     /** Holds value of property longDesc. */

     protected String longDesc = UNDEFINED_STR;

     /** Holds value of property useMap. */

     protected String useMap = UNDEFINED_STR;

     /** Holds value of property ismap. */

     protected String ismap = UNDEFINED_STR;

     /** Holds value of property align. */

     protected String align = UNDEFINED_STR;

     /** Holds value of property border. */

     protected int border = 0;

     /** Holds value of property hSpace. */

     protected int hSpace = UNDEFINED_INT;

     /** Holds value of property vSpace. */

     protected int vSpace = UNDEFINED_INT;

     /**

      * Add or not JSESSIONID

      */

     protected boolean forceSessionId = true;

     /**

      * Remove image from Storage after rendering

      */

     protected boolean removeAfterRender = false;

     /*

      public void writeTag(Writer writer) throws IOException {

         writer.write("<img ");

         writeAttributes(writer);

         writer.write("/>");

     }

      **/

     public void writeAttributes(Writer wr){

         try {

             super.writeAttributes(wr);

             appendAttributeDeclaration(wr, this.border, "BORDER");

             appendAttributeDeclaration(wr, this.hSpace, "HSPACE");

             appendAttributeDeclaration(wr, this.height, "HEIGHT");

             appendAttributeDeclaration(wr, this.vSpace, "VSPACE");

             appendAttributeDeclaration(wr, this.width, "WIDTH");

             appendAttributeDeclaration(wr, this.align, "ALIGN");

             appendAttributeDeclaration(wr, this.alt, "ALT");

             appendAttributeDeclaration(wr, this.ismap, "ISMAP");

             appendAttributeDeclaration(wr, this.longDesc, "LONGDESC");

             appendAttributeDeclaration(wr, this.src, "SRC");

             appendAttributeDeclaration(wr, this.useMap, "USEMAP");

         } catch(IOException ioex){

             ioex.printStackTrace();

         }

     }

     protected void reset(){

         // width = UNDEFINED_INT;

         // height = UNDEFINED_INT;

         src = UNDEFINED_STR;

         alt = "";

         longDesc = UNDEFINED_STR;

         useMap = UNDEFINED_STR;

         ismap = UNDEFINED_STR;

         align = UNDEFINED_STR;

         border = 0;

         hSpace = UNDEFINED_INT;

         vSpace = UNDEFINED_INT;

         forceSessionId = true;

         removeAfterRender = false;

         super.reset();

     }

     /** Setter for property width.

      * @param width New value of property width.

      */

     public void setWidth(int width) {

         this.width = width;

     }

     /** Setter for property height.

      * @param height New value of property height.

      */

     public void setHeight(int height) {

         this.height = height;

     }

     /** Setter for property src.

      * @param src New value of property src.

      */

     public void setSrc(String src) {

         this.src = src;

     }

     /** Setter for property alt.

      * @param alt New value of property alt.

      */

     public void setAlt(String alt) {

         this.alt = alt;

     }

     /** Setter for property longDesc.

      * @param longDesc New value of property longDesc.

      */

     public void setLongdesc(String longDesc) {

         this.longDesc = longDesc;

     }

     /** Setter for property useMap.

      * @param useMap New value of property useMap.

      */

     public void setUsemap(String useMap) {

         this.useMap = useMap;

     }

     /** Setter for property ismap.

      * @param ismap New value of property ismap.

      */

     public void setIsmap(String ismap) {

         this.ismap = ismap;

     }

     /** Setter for property align.

      * @param align New value of property align.

      */

     public void setAlign(String align) {

         this.align = align;

     }

     /** Setter for property border.

      * @param border New value of property border.

      */

     public void setBorder(int border) {

         this.border = border;

     }

     /** Setter for property hSpace.

      * @param hSpace New value of property hSpace.

      */

     public void setHspace(int hSpace) {

         this.hSpace = hSpace;

     }

     /** Setter for property vSpace.

      * @param vSpace New value of property vSpace.

      */

     public void setVspace(int vSpace) {

         this.vSpace = vSpace;

     }

     protected String getTagName() {

         return TAG_NAME;

     }

     protected boolean hasBody() {

         return false;

     }

     protected boolean wellFormed() {

         return false;

     }

     /**

      * @return Returns the forceSessionId.

      */

     public boolean isForceSessionId() {

     	return forceSessionId;

     }

     /**

      * @param forceSessionId The forceSessionId to set.

      */

     public void setForceSessionId(boolean forceSessionId) {

     	this.forceSessionId = forceSessionId;

     }

 	/**

 	 * @return Returns the removeAfterRender.

 	 */

 	public boolean isRemoveAfterRender() {

 		return removeAfterRender;

 	}

 	/**

 	 * @param removeAfterRender The removeAfterRender to set.

 	 */

 	public void setRemoveAfterRender(boolean removeAfterRender) {

 		this.removeAfterRender = removeAfterRender;

 	}

 }