preview.jsp

java 写的一个新闻发布系统

<%@ page language="java" %>

<%@ page import="org.jahia.data.*" %>
<%@ page import="org.jahia.data.fields.*" %>
<%@ page import="org.jahia.data.files.*" %>
<%@ page import="org.jahia.data.containers.*" %>
<%@ page import="org.jahia.params.*" %>
<%@ page import="org.jahia.services.pages.*" %>
<%@ page import="org.jahia.services.usermanager.*" %>
<%@ page import="org.jahia.exceptions.*" %>
<%@ page import="java.util.*" %>
<%@ taglib uri="JahiaLib" prefix="jahia" %>

<jsp:useBean id="URL" class="java.lang.String" scope="request"/>
<jsp:useBean id="engineTitle" class="java.lang.String" scope="request"/>
<jsp:useBean id="javaScriptPath" class="java.lang.String" scope="request"/>

<%

    HashMap     engineMap       =  (HashMap) session.getAttribute( "org.jahia.engines.CopyTree_Engine.engineMap" );
    String      engineUrl       =  (String)    engineMap.get( "engineUrl" );
    String      operation       =  (String)    engineMap.get( "operation" );
    JahiaData   jData           =  (JahiaData) engineMap.get( "jData" );
    Vector      tmpTreeData     =  new Vector();

    if(operation.equals("move")) {
        tmpTreeData             =  (Vector)    engineMap.get( "previewMoveTreeData" );
    } else if(operation.equals("copy")) {
        tmpTreeData             =  (Vector)    engineMap.get( "previewCopyTreeData" );
    }

    Enumeration tmpTreeEnum     =  tmpTreeData.elements();

    ParamBean   jParams         =  jData.params();
    JahiaUser   theUser         =  jParams.getUser();


%>
<script language="javascript">
<!--
function sendForm(lastscreen, screen)
{
  document.mainForm.method = "POST";
  document.mainForm.action = '<%=engineUrl%>&screen='+screen+'&lastscreen='+lastscreen;
  document.mainForm.submit();
}

document.onkeydown = keyDown;        
function keyDown() {
  if (document.all) {
      var ieKey = event.keyCode;
      if (ieKey == 13 && event.ctrlKey) { sendForm('preview','save'); }
      if (ieKey == 87 && event.ctrlKey) { sendForm('preview','source'); }
  }
}
//-->
</script>

<br>
<p class="text">
&nbsp;&nbsp;&nbsp;<b>Tree manipulation :: preview</b>
</p>
<form name="mainForm" method="POST" action="<%=engineUrl%>">
<table width="90%" border="0" cellspacing="0" cellpadding="0" align="center">
    <tr>
        <td width="30" height="24">
            <img align="top" src="<%=URL%>/images/pix.gif" width="30" height="1">
        </td>
        <td width="100%" height="24" class="text">
            &nbsp;Home
        </td>
    </tr>
    <tr>
        <td width="100">&nbsp;</td>
        <td class="text">

            <%
            String      imgName          =  "";
            String      plugName         =  "";
            String      theTitle         =  "";
            while( tmpTreeEnum.hasMoreElements() )
            {
                HashMap     thisline   =  (HashMap)tmpTreeEnum.nextElement();

                Vector      theSpacer  =  (Vector)thisline.get("theSpacer");
                Enumeration spacerElts =  theSpacer.elements();

                while( spacerElts.hasMoreElements() )
                {
                    Boolean elt = (Boolean) spacerElts.nextElement();
                    imgName = ( elt.booleanValue() ) ? "i" : "pix";
                %><img align="top" src="<%=URL%>/images/<%=imgName%>.gif" width="20 height="20"><%
                }
                Boolean thePlug          =  (Boolean) thisline.get("thePlug");
                Boolean isCopy           =  (Boolean) thisline.get("isCopy");
                plugName                 =  (thePlug.booleanValue()) ? "t" : "l";
                Integer pageID           =  (Integer) thisline.get("pageID");
                theTitle                 =  (String)  thisline.get("theTitle");
                
                if(isCopy.booleanValue()) {
                    theTitle = "<span class=\"text4\">"+theTitle+"</span>";
                }
	    %><img align="top" src="<%=URL%>/images/<%=plugName%>.gif" width="20" height="20"><%

        %><img src="<%=URL%>/images/pix.gif" width="4" height="14"><%=theTitle%><br><%
            }
            %>
        
        </td>
    </tr>
</table>
<br>
<table width="90%" border="0" cellspacing="5" cellpadding="0" align="center">
    <tr>
        <td width="50%" valign="top" align="center">
            <a href="#" onClick="window.close()" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('Cancel','','<%=URL%>images/buttons/cancel_on.gif',1)"><img name="Cancel" src="<%=URL%>images/buttons/cancel_off.gif" width="69" height="17" border="0" alt="Cancel"></a>
            <a href="javascript:sendForm('preview','save')" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('Ok','','<%=URL%>images/buttons/ok_on.gif',1)"><img name="Ok" src="<%=URL%>images/buttons/ok_off.gif" width="69" height="17" border="0" alt="Ok"></a>
            <a href="javascript:sendForm('preview','source')" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('Back','','<%=URL%>images/buttons/back_on.gif',1)"><img name="Back" src="<%=URL%>images/buttons/back_off.gif" width="69" height="17" border="0" alt="Back"></a>
        </td>
    </tr>
</table>
</form>