/*
* Copyright (C) 2010---2014 星星(wuweixing)<349446658@qq.com>
*
* This file is part of Wabacus
*
* Wabacus 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.wabacus.system.component.container.panel;
import java.util.ArrayList;
import java.util.List;
import com.wabacus.config.component.IComponentConfigBean;
import com.wabacus.config.component.application.report.ReportBean;
import com.wabacus.config.component.container.AbsContainerConfigBean;
import com.wabacus.config.component.container.panel.HorizontalPanelBean;
import com.wabacus.system.ReportRequest;
import com.wabacus.system.assistant.WabacusAssistant;
import com.wabacus.system.component.container.AbsContainerType;
import com.wabacus.system.tags.component.AbsComponentTag;
import com.wabacus.util.Consts;
public class HorizontalPanel extends AbsPanelType
{
private List<ChildDisplayBean> lstChildrenDisplayBeans;
public HorizontalPanel(AbsContainerType parentContainerType,IComponentConfigBean comCfgBean,ReportRequest rrequest)
{
super(parentContainerType,comCfgBean,rrequest);
}
public void displayOnPage(AbsComponentTag displayTag)
{
if(!rrequest.checkPermission(this.containerConfigBean.getId(),null,null,Consts.PERMISSION_TYPE_DISPLAY))
{
wresponse.println(" ");
return;
}
wresponse.println(showContainerStartPart());
wresponse.println(showContainerTableTag());
if(rrequest.checkPermission(this.containerConfigBean.getId(),Consts.DATA_PART,null,Consts.PERMISSION_TYPE_DISPLAY))
{
initChildrenDisplay();
if(lstChildrenDisplayBeans.size()>0)
{
wresponse.println("<tr>");
for(ChildDisplayBean cdbeanTmp:lstChildrenDisplayBeans)
{
this.showChildObj(this.mChildren.get(cdbeanTmp.getChildConfigBean().getId()),cdbeanTmp.getParentTdWidth());
}
wresponse.println("</tr>");
}
}
wresponse.println("</table>");
wresponse.println(showContainerEndPart());
}
// private void initChildrenDisplay()
// /**
// * 挑出本次要显示的所有子组件
// */
// cdbeanTmp=new ChildDisplayBean();
// {//如果只有一个要显示的元素，则只要在子组件本身的<table/>中控制宽度即可，不需在当前容器对应<td/>中指定宽度
// IComponentConfigBean childCcbeanTmp=lstChildrenDisplayBeans.get(0).getChildConfigBean();
// {
//
// /**
// */
// boolean isAllSetWidthInParentTd=true;//最后一子组件前面所有子组件是否都在其对应的本容器的<td/>中控制宽度，如果是的话，则最后一个组件将不能在其对应的父容器中的<td/>中指定宽度，它必须占据剩余空间
// {
// }else
// if(childWidthArrTmp==null||childWidthArrTmp[0].equals("0"))
// {//没有配置width，或配置的width无效
// isAllSetWidthInParentTd=false;//最后一个子组件前面的子组件存在没有配置width的
// {//如果配置宽度大于等于100%，则不在<td/>中控制它的宽度，因为这样没有意义
// isAllSetWidthInParentTd=false;
// {//当前是最后一个子组件，且前面的子组件都是在其所属<td/>中控制宽度，则不管此子组件的width配置成什么值，其对应的此容器的<td/>都不能指定宽度（因为它必须占据剩余的所有空间）
// if(!childWidthArrTmp[1].equals("%")) cdbeanTmp.setChildDisplayWidth(iwidthvalue+childWidthArrTmp[1]);//如果此子组件配置的宽度不是百分比，则由报表自己控制宽度，如果为百分比，则就显示为100%
// }else
// {//配置的宽度是百分比，则宽度在对应此容器<td/>中控制
// {//如果配置的是像素，则只要子组件自己显示width
// cdbeanTmp.setChildDisplayWidth(iwidthvalue+childWidthArrTmp[1]);
private void initChildrenDisplay()
{
lstChildrenDisplayBeans=new ArrayList<ChildDisplayBean>();
ChildDisplayBean cdbeanTmp;
IComponentConfigBean childConfigBeanTmp;
for(int i=0,len=this.lstChildrenIds.size();i<len;i++)
{
childConfigBeanTmp=this.mChildren.get(lstChildrenIds.get(i)).getConfigBean();
if(!rrequest.checkPermission(childConfigBeanTmp.getId(),null,null,Consts.PERMISSION_TYPE_DISPLAY)) continue;
cdbeanTmp=new ChildDisplayBean();
cdbeanTmp.setChildConfigBean(childConfigBeanTmp);
lstChildrenDisplayBeans.add(cdbeanTmp);
}
String childWidthTmp;
String[] childWidthArrTmp;
for(int i=0,len=lstChildrenDisplayBeans.size()-1;i<=len;i++)
{
cdbeanTmp=lstChildrenDisplayBeans.get(i);
if(cdbeanTmp.getChildConfigBean() instanceof ReportBean)
{
childWidthTmp=((ReportBean)cdbeanTmp.getChildConfigBean()).getDisplayWidth();
}else
{
childWidthTmp=cdbeanTmp.getChildConfigBean().getWidth();
}
childWidthArrTmp=WabacusAssistant.getInstance().parseHtmlElementSizeValueAndType(childWidthTmp);
if(childWidthArrTmp==null||childWidthArrTmp[0].equals("0"))
{//没有配置width，或配置的width无效
continue;
}
int iwidthvalue=Integer.parseInt(childWidthArrTmp[0]);
if(childWidthArrTmp[1].equals("%"))
{
if(lstChildrenDisplayBeans.size()==1)
{//只有一个元素，则不在父容器<td/>中控制它的百分比，而是让报表自己显示百分比
cdbeanTmp.setParentTdWidth(null);
cdbeanTmp.setChildDisplayWidth(iwidthvalue+childWidthArrTmp[1]);
}
if(iwidthvalue>=100) cdbeanTmp.setChildDisplayWidth(iwidthvalue+childWidthArrTmp[1]);//如果配置宽度大于等于100%，则不在<td/>中控制它的宽度，因为这样没有意义
}else
{
cdbeanTmp.setParentTdWidth(iwidthvalue+childWidthArrTmp[1]);
cdbeanTmp.setChildDisplayWidth(iwidthvalue+childWidthArrTmp[1]);
}
}
}
/* private String showChildObj(IComponentType childObj,boolean isLast,boolean isAllExceptLastHasWidthConfig)
{
IComponentConfigBean childConfigBean=childObj.getConfigBean();
String tdwidth=null;
if(isSetWidthInParentContainerTd(isLast,isAllExceptLastHasWidthConfig))
{//如果当前子组件是由其所属的此容器的<td/>来控制
if(childConfigBean.getWidth()!=null&&!childConfigBean.getWidth().trim().equals(""))
{
tdwidth=childConfigBean.getWidth().toLowerCase().trim();
if(tdwidth.indexOf("%")<0&&(childConfigBean.getLeft()!=null&&!childConfigBean.getLeft().trim().equals("")&&childConfigBean.getLeft().indexOf("%")<0||
childConfigBean.getRight()!=null&&!childConfigBean.getRight().trim().equals("")&&childConfigBean.getRight().indexOf("%")<0))
{
int itdwidth=getRealIntSizeByString(tdwidth);
if(itdwidth<0) itdwidth=0;
int ileft=0;
int iright=0;
if(childConfigBean.getLeft()!=null&&!childConfigBean.getLeft().trim().equals("")&&childConfigBean.getLeft().indexOf("%")<0)
{
ileft=getRealIntSizeByString(childConfigBean.getLeft());
if(ileft<0) ileft=0;
}
if(childConfigBean.getRight()!=null&&!childConfigBean.getRight().trim().equals("")&&childConfigBean.getRight().indexOf("%")<0)
{
iright= getRealIntSizeByString(childConfigBean.getRight());
if(iright<0) iright=0;
}
itdwidth=itdwidth+ileft+iright;
if(itdwidth<=0)
{
tdwidth=null;
}else
{
tdwidth=itdwidth+" px";
}
}
}
}
return super.showChildObj(childObj,tdwidth);
}
*
* 获取配置的某个大小值（比如width/height）的整数部分
* 比如传入"30px" 得到30等。
* @param size
* @return
*//*
private int getRealIntSizeByString(String size)
{
if(size==null||size.trim().equals("")) return 0;
StringBuffer tmpBuf=new StringBuffer();
size=size.trim();
for(int i=0;i<size.length();i++)
{
if(size.charAt(i)>='0'&&size.charAt(i)<='9')
{
tmpBuf.append(size.charAt(i));
}else
{
break;
}
}
if(tmpBuf.length()==0) return 0;
return Integer.parseInt(tmpBuf.toString());
}*/
public String getChildDisplayWidth(IComponentConfigBean childBean)
{
for(ChildDisplayBean cdbeanTmp:lstChildrenDisplayBeans)
{
if(cdbeanTmp.getChildConfigBean().getId().equals(childBean.getId()))
{
if(cdbeanTmp.getChildDisplayWidth()==null||cdbeanTmp.getChildDisplayWidth().trim().equals("")) return "100%";
return cdbeanTmp.getChildDisplayWidth();
}
}
return "100%";
}
/*private boolean isSetWidthInParentContainerTd(boolean isLast,boolean isAllExceptLastHasWidthConfig)
{
if(isLast&&isAllExceptLastHasWidthConfig)
{//如果本组件是当前容器的最后一个子组件，且其前面所有子组件都配置了width属性，则它的width由它自己的<table/>控制，因为它所属的<td/>要充满整个剩下的空间，不能控制它的宽度。
return false;
}else
{//如果当前子组件不是当前容器的最后一个组件，或者虽然是最后一个组件，但前面存在没有配置width的组件，则此组件的宽度由其所属的此容器的<td/>来控制
return true;
}
}*/
protected AbsContainerConfigBean createContainerConfigBean(AbsContainerConfigBean parentContainer,String tagname)
{
return new HorizontalPanelBean(parentContainer,tagname);
}
protected String getComponentTypeName()
{
return "container.hpanel";
}
private class ChildDisplayBean
{
private IComponentConfigBean childConfigBean;
private String parentTdWidth;//显示此组件的本容器<td/>的width（只有子组件的width需要在父容器的<td/>中控制时，才会有这个值，否则为null）
private String childDisplayWidth;//本子组件自己<table/>的width，如果不用在子组件中控制宽度（可能只需在父容器的<td/>中控制宽度，比如配置的宽度为百分比），则为100%
public IComponentConfigBean getChildConfigBean()
{
return childConfigBean;
}
public void setChildConfigBean(IComponentConfigBean childConfigBean)
{
this.childConfigBean=childConfigBean;
}
public String getParentTdWidth()
{
return parentTdWidth;
}
public void setParentTdWidth(String parentTdWidth)
{
this.parentTdWidth=parentTdWidth;
}
public String getChildDisplayWidth()
{
return childDisplayWidth;
}
public void setChildDisplayWidth(String childDisplayWidth)
{
this.childDisplayWidth=childDisplayWidth;
}
}
}