/** ------------------------------------
    * SweetDEV RIA library
    * Copyright [2006 - 2010] [Ideo Technologies]
    * ------------------------------------
    *
    * 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.
   *
   *
   * For more information, please contact us at:
   *         Ideo Technologies S.A
   *        124 rue de Verdun
   *        92800 Puteaux - France
   *
   *      France & Europe Phone : +33 1.46.25.09.60
   *
   *
   *        web : http://www.ideotechnologies.com
   *        email : SweetDEV-RIA@ideotechnologies.com
   *
   *
   * @version ${pom.version}
   * @author Ideo Technologies
   */
  package com.ideo.sweetdevria.taglib.spliterLayout;
  
  import java.util.ArrayList;
  
  import javax.servlet.jsp.JspException;
  import javax.servlet.jsp.PageContext;
  
  import com.ideo.sweetdevria.taglib.BaseTagSupport;
  import com.ideo.sweetdevria.taglib.Hideable;
  import com.ideo.sweetdevria.taglib.IRiaTag;
  
  /**
   * @jsp.tag name = "spliterlayout" display-name = "Spliter Layout"
   * description = "Description : Displays a spliter layout, meaning a layout where the content is placed into resizable columns and cells 
   *      Nested in tag : any
   * "
   */
  public class SpliterLayoutTag extends BaseTagSupport implements IRiaTag,Hideable {
  	private static final long serialVersionUID = 23464372048947029L;
  	protected static final String BUILDER_ID = "spliterlayout.builder";		
  	protected boolean rendered = true;
  	protected String width = "100%";
  	protected String height = "100%";
  	protected ArrayList columns = new ArrayList();
  	protected ArrayList cells = new ArrayList();
  	protected int columnIndex = 0;
  
  	protected String spliterStyle = null;
  	protected String spliterStyleClass = null;;
  	
  	protected short minWidth = 50;
  	protected short minHeight = 50;
  	
  	public SpliterLayoutTag() {
  		release();
  	}
  
  	public PageContext getPageContext() {
  		return pageContext;
  	}
  
  	public void release() {
  		rendered = true;
  		width = "100%";
  		height = "100%";
  		columns = new ArrayList();
  		columnIndex = 0;
  		cells = new ArrayList();
  		super.release();
  	}
  
  	public int doStartTag() throws JspException {
  		super.doStartTag();
  		return EVAL_BODY_INCLUDE;
  	}
  	
  	public boolean isRendered() {
  		return this.rendered;
  	}
      /**
       * @jsp.attribute required="false"
       * rtexprvalue="true"
       * type="boolean"
       * description="Visible or not (default true) ?"
       */
  	public void setRendered(boolean rendered) {
 		this.rendered = rendered;
 	}
 
 	public String getWidth() {
 		return width;
 	}
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="java.lang.String"
 	 * description="Spliter Layout's width (100% by default)"
 	 */
 	public void setWidth(String width) {
 		this.width = width;
 	}
 
 	public String getHeight() {
 		return height;
 	}
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="java.lang.String"
 	 * description="Spliter Layout's height (100% by default)"
 	 */
 	public void setHeight(String height) {
 		this.height = height;
 	}
 	
 	public String getBuilderId() {
 		return SpliterLayoutTag.BUILDER_ID;
 	}
 
 	public String addColumn() {
 		String id = "spliterlayout_" + this.id + "_column" + (columnIndex++);
 		columns.add(id);
 		return id;
 	}
 
 	public String addCell(int index) {
 		String id = "spliterlayout_" + this.id + "_column" + columnIndex + "_cell" + index;
 		cells.add(id);
 		return id;
 	}	
 	
 	public boolean showSpliter() {
 		return (columnIndex>0?true:false);
 	}
 
 	public ArrayList getColumns() {
 		return columns;
 	}
 
 	public void setColumns(ArrayList columns) {
 		this.columns = columns;
 	}
 
 	public String getSpliterStyle() {
 		return spliterStyle;
 	}
 
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="java.lang.String"
 	 * description="Spliter css style"
 	 */
 	public void setSpliterStyle(String spliterStyle) {
 		this.spliterStyle = spliterStyle;
 	}
 
 	public String getSpliterStyleClass() {
 		return spliterStyleClass;
 	}
 
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="java.lang.String"
 	 * description="Spliter css class"
 	 */	
 	public void setSpliterStyleClass(String spliterStyleClass) {
 		this.spliterStyleClass = spliterStyleClass;
 	}
 
 	public ArrayList getCells() {
 		return cells;
 	}
 
 	public void setCells(ArrayList cells) {
 		this.cells = cells;
 	}
 
 	public short getMinHeight() {
 		return minHeight;
 	}
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="short"
 	 * description="Spliter Layout Cell's minimal height (50px by default)"
 	 */
 	public void setMinHeight(short minHeight) {
 		this.minHeight = minHeight;
 	}
 
 	public short getMinWidth() {
 		return minWidth;
 	}
 	/**
 	 * @jsp.attribute required="false"
 	 * rtexprvalue="true"
 	 * type="short"
 	 * description="Spliter Layout Cell's minimal width (50px by default)"
 	 */
 	public void setMinWidth(short minWidth) {
 		this.minWidth = minWidth;
 	}	
 }