--- loncom/html/res/adm/pages/menu.html	2002/10/11 20:52:13	1.71
+++ loncom/html/res/adm/pages/menu.html	2002/12/06 17:49:48	1.79
@@ -4,7 +4,7 @@ The LearningOnline Network with CAPA
 Remote Control
 
 //
-// $Id: menu.html,v 1.71 2002/10/11 20:52:13 www Exp $
+// $Id: menu.html,v 1.79 2002/12/06 17:49:48 matthew Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -47,8 +47,8 @@ var active = 0;
 var dislocked = 1;
 var statuslocked = 0;
 
-var imgpath='/res/adm/pages/';
-var fontpath='/adm/lonLCDfont/';
+var imgpath=':8080/res/adm/pages/';
+var fontpath=':8080/adm/lonLCDfont/';
 var currentURL='';
 var reloadURL='';
 var currentSymb='';
@@ -58,6 +58,9 @@ var menucltim;
 
 var clockdelta=0;
 
+var w_extdisp_flag=-1;
+var extdisp;
+
 // not used (yet)
 // var w_Annotator;
 // var w_bmquery;
@@ -77,6 +80,7 @@ var w_LONcatInfo_flag=-1;
 var hr = new Array;
 var db = new Array;
 var dt = new Array;
+var ds = new Array;
 
 for (var i=1;i<=3;i++) {
    for (var j=1;j<=10;j++) {
@@ -84,6 +88,7 @@ for (var i=1;i<=3;i++) {
       hr[index]='';
       db[index]='';
       dt[index]='';
+      ds[index]='';
    }
 }
 
@@ -134,6 +139,7 @@ function windowcheck() {
    }
    clientwindow.name='loncapaclient';
    clientwindow.menuwindow=self;
+   extenddispclose();
 }
 
 function logout () {
@@ -191,7 +197,7 @@ function showdisplay(utext,ltext) {
          if (ch==':') { ch='colon'; }
          if (ch=='/') { ch='slash'; }
       } else { ch='space'; }
-      this.document['i'+i].src=fontpath+ch+'.gif';
+      this.document['i'+i].src="http://"+clienthost+fontpath+ch+'.gif';
    }
    for (i=0;i<=7;i++) {
       if (i<ltext.length) {
@@ -201,7 +207,7 @@ function showdisplay(utext,ltext) {
          if (ch==':') { ch='colon'; }
          if (ch=='/') { ch='slash'; }
       } else { ch='space'; }
-      this.document['j'+i].src=fontpath+ch+'.gif';
+      this.document['j'+i].src="http://"+clienthost+fontpath+ch+'.gif';
    }
   }
 }
@@ -211,12 +217,13 @@ function defdis() {
    display();
 }
 
-function switchbutton(row,col,imgsrc,texttop,textbot,action) {
+function switchbutton(row,col,imgsrc,texttop,textbot,action,desc) {
    var idx=10*row+col;
    this.document['b'+idx].src="http://"+clienthost+imgpath+imgsrc;
    hr[idx]=action;
    dt[idx]=texttop;
    db[idx]=textbot;
+   ds[idx]=desc;
 } 
 
 function clearbut(row,col) {
@@ -225,6 +232,7 @@ function clearbut(row,col) {
    hr[idx]='javascript:defdis();';
    dt[idx]='';
    db[idx]='';
+   ds[idx]='';
 }
 
 function setstatus(tp,bt) {
@@ -233,43 +241,6 @@ function setstatus(tp,bt) {
    statusbot=bt;
    statuslocked=1;
    defdis();
-   endsend();
-}
-
-function is_editable_resource (url) {
-// figure out if this a specific resource version
-   var Chunks = url.split('.');
-   var tmp = Chunks[Chunks.length-1];
-   if ((Chunks.length > 1) && (Math.floor(tmp) == tmp)) {
-       return false;
-   }
-// see if this is actually in resource space
-   var SlashChunks=url.split('/');
-   if (SlashChunks[1]!='res') { return false; } 
-   return true;
-}
-
-function cstrgo(currenturl,defaulturl) {
-   windowcheck();
-   var url;
-   if ((currenturl == null) || 
-       (currenturl == '')   || 
-       (! is_editable_resource(currenturl))) {
-      url = defaulturl;
-   } else {
-      var SlashChunks=currenturl.split('/');
-      SlashChunks[1]='priv';
-      var i;
-      for (i=2;i<SlashChunks.length;i++) {
-          SlashChunks[i]=SlashChunks[i+1];
-      }
-      SlashChunks.length--;
-      url=SlashChunks.join('/');
-   }
-   this.document['led'].src="ledsend.gif";
-   if (url != '') {
-       clientwindow.window.location.href="http://"+clienthost+url;
-   }
 }
 
 function go(url) {
@@ -348,6 +319,67 @@ function set_bookmark() {
    bmquery.document.close();
 }
 
+function extenddispclose() {
+   if (w_extdisp_flag>0) {
+      if (extdisp!=null && !extdisp.closed) {
+         extdisp.close();
+      }
+      w_extdisp_flag=-1;
+   }
+}
+
+function extenddisp() {
+   go('');
+   w_extdisp_flag=1;
+   extdisp=window.open("http://"+clienthost+"/adm/rat/empty.html",
+               "ExtDisp", "width=400,height=450");
+   extdisp.document.clear();
+   extdisp.document.writeln(
+  '<html><body bgcolor="#666666" text="#DDDDDD" link="#EEEEEE" '+
+         'onUnload="opener.w_extdisp_flag=-1;">'+
+  '<h2>LON-CAPA Extended Display Remote Control</h2>'+
+  '<script>var currentURL="'+currentURL+'";self.focus();</script>'+
+  '<table border="2"><tr><th>Select Functionality from Below</th>'+
+  '<th>Description</th></tr>');
+   for (var i=0; i<=ds.length; i++) {
+       if (typeof(ds[i])!='undefined') {
+          if (ds[i]!='') {
+             extdisp.document.writeln(
+                '<tr><td align="center"><a href="javascript:opener.'+
+               hr[i]+';">&gt;&gt;&gt;<img align="absmiddle" border="0" src="'+
+             this.document['b'+i].src+'" />&lt;&lt;&lt;</a><br />&nbsp;<br />'+
+  '<table hspace="0" border="0" cellspacing="1" cellpadding="0"><tr>');
+             for (var j=0;j<=7;j++) {
+                if (j<dt[i].length) {
+                   ch=dt[i].charAt(j);
+                   if (ch==' ') { ch='space'; }
+                   if (ch=='-') { ch='hyphen'; }
+                   if (ch==':') { ch='colon'; }
+                   if (ch=='/') { ch='slash'; }
+                } else { ch='space'; }
+                extdisp.document.writeln('<td><img border="0" src="http://'
+                                    +clienthost+fontpath+ch+'.gif" /></td>');
+             }
+             extdisp.document.writeln('</tr><tr>');
+             for (var j=0;j<=7;j++) {
+                if (j<db[i].length) {
+                   ch=db[i].charAt(j);
+                   if (ch==' ') { ch='space'; }
+                   if (ch=='-') { ch='hyphen'; }
+                   if (ch==':') { ch='colon'; }
+                   if (ch=='/') { ch='slash'; }
+                } else { ch='space'; }
+                extdisp.document.writeln('<td><img border="0" src="http://'
+                                    +clienthost+fontpath+ch+'.gif" /></td>');
+            }
+            extdisp.document.writeln(
+  '</tr></table></td><td>'+ds[i]+'</td></tr>');
+          }
+       }
+   }
+   extdisp.document.writeln('</table></body></html>');
+   extdisp.document.close();
+}
 function edit_bookmarks() {
    go('');
    w_BookmarkPal_flag=1;
@@ -375,9 +407,9 @@ function catalog_info() {
 </center>
 
 <center>
-<a href="javascript:defdis();"
+<a href="javascript:extenddisp();"
    onMouseOver="defdis();"
-><img width="103" height="3" border="0" src="spacer.gif" /></a>
+><img width="104" height="10" border="0" src="spacer.gif" /></a>
 </center>
 
 <center>
@@ -478,12 +510,6 @@ function catalog_info() {
 </table>
 </center>
 
-<center>
-<a href="javascript:defdis();"
-   onMouseOver="defdis();"
-><img width="103" height="3" border="0" src="spacer.gif" /></a>
-</center>
-
 <form name="server" action="/adm/logout" method="post" target="loncapaclient">
 <input type="hidden" name="postdata" value="none" />
 <input type="hidden" name="command" value="none" />