--- rat/client/Attic/code.html	2001/06/26 20:42:18	1.37
+++ rat/client/Attic/code.html	2001/06/27 19:19:06	1.38
@@ -15,7 +15,7 @@ March/April 01 Scott Harrison
 04/20 Gerd Kortemeyer
 04/30 Scott Harrison
 05/31 Scott Harrison
-06/11,06/25 Gerd Kortemeyer
+06/11,06/25,06/27 Gerd Kortemeyer
 -->
 
 
@@ -93,6 +93,8 @@ var parm;
 var parmflag=-1; // 1 means currently open
                  // 0 means closed (but has been open)
                  // -1 means never yet opened/defined
+                 
+var iconpath='/adm/lonIcons/';
 
 function testfunction() {
    inf.document.forms.resinfo.elements.t.value="ABC";
@@ -937,20 +939,38 @@ function delres (obj1,recon) {
 
 function drawcell (rtype,ctype,what,cm,obj1,ej,ek,ne) {
  var bgcolor;
+ var url='';
+ var urlparts=new Array;
+ var mimetype;
+ var objref;
+
  if ((what=='') && (ne==0)) { cm="#DDDDDD"; }
  if (ctype!=0) {
    parent.mapout.document.write('<td bgcolor='+cm+' width='+cw[ctype]+'>');
    if ((what!='') && (what!=undefined)) {
      if ((obj1!='') && (obj1!=undefined)) {
-       obj1="'"+obj1+"'";
+       objref="'"+obj1+"'";
        parent.mapout.document.write
-        ('<a href="javascript:parent.code.handler('+obj1
-         +');" onMouseOver="parent.code.info('+obj1+');">');
+        ('<a href="javascript:parent.code.handler('+objref
+         +');" onMouseOver="parent.code.info('+objref+');">');
      } 
      if (what=='r:') {
+        mime='';
+        if (objcont[obj1]!=undefined) {
+            urlparts=objcont[obj1].split(':');
+            url=urlparts[1];
+            urlparts=url.split('.',$url);
+            mime=urlparts[urlparts.length-1];
+            if (mime==undefined) { mime=''; }
+        }
         parent.mapout.document.write
-         ('<img border=0 width='+cw[ctype]+' height='+rh[rtype]
+         ('<img border=0 width='+cw[ctype]+' height='+rh[1]
           +' src="resource.gif">');
+        if (mime!='') {
+           parent.mapout.document.write
+           ('</a><br><a target="preview" href="'+url+
+           '"><img border=0 src="'+iconpath+mime+'.gif">');
+        }
      } else {
         if (what=='c:') {
            parent.mapout.document.write
@@ -1340,6 +1360,9 @@ function infcheck() {
 // --------------------------------------------------- Prints out resource info
 
 function info(infostr) {
+ var mime='';
+ var urlparts=new Array;
+ var url='';
  if ((editmode!=1) && (infostr!=lastinfo)) {
   notclear=1;
   infcheck();
@@ -1370,7 +1393,16 @@ function info(infostr) {
   } else {
      if (data1[0]=='r') {
         data2=objcont[data1[1]].split(':');
-        inf.document.write('<b>');
+        url=data2[1];
+        urlparts=url.split('.');
+        mime=urlparts[urlparts.length-1];
+        if (mime==undefined) { mime=''; }
+        if (mime!='') {
+           inf.document.write
+           ('<br><a target="preview" align="right" href="'+url+
+           '"><img border=0 src="'+iconpath+mime+'.gif"></a>');
+        }
+       inf.document.write('<b>');
         if (data2[2]=='true') { inf.document.write('External '); }
         if (data2[3]=='start') {
            inf.document.writeln('<b>Start</b>');
@@ -1669,7 +1701,6 @@ function handler(infostr) {
          '<form name=resinfo><table><tr><td>Title:</td><td colspan=2>'
         +'<input type=text name=t size=30 value="'
         +data2[0]+'"><input type=hidden name=h value='+data2[3]+'></td></tr>');
-    if ((data2[3]!='start') && (data2[3]!='finish')) {
            inf.document.write('<tr><td>URL:</td><td colspan=2>'
         +'<input type=text name=u size=30 value="'+data2[1]+'"></td></tr>'
         +'<tr><td>External:</td><td><input type=checkbox name=e');
@@ -1677,8 +1708,9 @@ function handler(infostr) {
         inf.document.write('></td><td align=right>'
         +'<a href="javascript:opener.idxcheck(\'interactive\')">Browse</a> '
         +'<a href="javascript:opener'
-	+'.srchcheck(\'interactive\')">Search</a></td></tr>'
-        +'<tr><td colspan=3>'
+	+'.srchcheck(\'interactive\')">Search</a></td></tr>');
+    if ((data2[3]!='start') && (data2[3]!='finish')) {
+        inf.document.write('<tr><td colspan=3>'
         +'<input type=radio name=y value=normal '+
  'onClick="self.document.forms.resinfo.elements.h.value='+"'normal'"+'"');
      if (data2[3]=='normal') { inf.document.write(' checked'); }
@@ -1691,11 +1723,7 @@ function handler(infostr) {
  'onClick="self.document.forms.resinfo.elements.h.value='+"'optional'"+'"');
      if (data2[3]=='optional') { inf.document.write(' checked'); }
      inf.document.write('> Optional</td></tr>');
-    } else {
-     inf.document.write(
-        '<tr><td><input type=hidden name=e value=false>'
-               +'<input type=hidden name=u value=""></td></tr>');
-    }
+    } 
         inf.document.writeln(
          '<tr><td colspan=3><a href="javascript:opener.editmode=0;'
         +'opener.notclear=0;opener.objcont['+data1[1]
@@ -1946,6 +1974,9 @@ function tabledraw() {
   var ck;
   var cck;
   var condid;
+  var url='';
+  var mime='';
+  var urlparts=new Array;
   var sortstr=sortobjs();
  insrestab(1,-1,-1,'');
  if ((sortstr!='') && (sortstr!=undefined)) {
@@ -1964,8 +1995,18 @@ function tabledraw() {
        }
        data1=objcont[i].split(':');
        ck=rescolor(data1[2],data1[3]);
-        parent.mapout.document.write('<tr><td bgcolor="'+ck
-        +'"><b><a href="javascript:if (parent.code.linkmode!=0) { '
+        parent.mapout.document.write('<tr><td bgcolor="'+ck+'">');
+        url=data1[1];
+        urlparts=url.split('.');
+        mime=urlparts[urlparts.length-1];
+        if (mime==undefined) { mime=''; }
+        if (mime!='') {
+           parent.mapout.document.write
+           ('<a target="preview" align="right"href="'+url+
+           '"><img src="'+iconpath+mime+'.gif"></a><p>');
+        }
+         parent.mapout.document.write(
+         '<b><a href="javascript:if (parent.code.linkmode!=0) { '
         +'parent.code.joinres(parent.code.linkmode,'+i+',0);'
         +'parent.code.linkmode=0;parent.code.editmode=0;'
         +'parent.code.notclear=0;parent.code.infoclear();'
@@ -1973,6 +2014,7 @@ function tabledraw() {
         +'"><form name=r'+i+' method=post>');
       data2=obj[i].split('&');
       parent.mapout.document.write('<table bgcolor="#CCCCCC">');
+
       if (data1[3]=='start') { 
          parent.mapout.document.writeln('<tr><td><b>Start</b></td></tr>');
       }
@@ -1983,14 +2025,15 @@ function tabledraw() {
        '<tr><td>Title:</td><td><input type=text name=t size=50 value="'
             +data1[0]+'"><input type=hidden name=h value='+data1[3]
             +'></td></tr>');
-    if ((data1[3]!='start') && (data1[3]!='finish')) {
       parent.mapout.document.write(
        '<tr><td>URL:</td><td><input type=text name=u size=50 value="'
                                   +data1[1]+'"></td></tr>'
           +'<tr><td>External:</td><td><input type=checkbox name=e');
         if (data1[2]=='true') { parent.mapout.document.write(' checked'); }
-        parent.mapout.document.write('></td></tr>'
-        +'<tr><td colspan=2><input type=radio name=y value=normal '+
+        parent.mapout.document.write('></td></tr>');
+    if ((data1[3]!='start') && (data1[3]!='finish')) {
+        parent.mapout.document.write(
+        '<tr><td colspan=2><input type=radio name=y value=normal '+
  'onClick="parent.mapout.document.forms.r'+i+'.elements.h.value='+
      "'normal'"+'"');
      if (data1[3]=='normal') { parent.mapout.document.write(' checked'); }
@@ -2005,11 +2048,7 @@ function tabledraw() {
      "'optional'"+'"');
      if (data1[3]=='optional') { parent.mapout.document.write(' checked'); }
      parent.mapout.document.write('> Optional</td></tr>');
-    } else {
-     parent.mapout.document.write(
-       '<tr><td><input type=hidden name=u value="">'
-              +'<input type=hidden name=e value=false></td></tr>');
-    }
+    } 
      parent.mapout.document.write(
          '<tr><td colspan=2><a href="javascript:parent.code.objcont['+i        
         +']=parent.code.escape(parent.mapout.document.forms.r'+i
@@ -2168,11 +2207,20 @@ function simpletabledraw() {
        }
        data1=objcont[i].split(':');
        ck=rescolor(data1[2],data1[3]);
-        parent.mapout.document.write('<tr><td bgcolor="'+ck
-        +'"><b>'+k+'</b></td><td bgcolor="'+ck
-        +'">');
+        parent.mapout.document.write('<tr><td bgcolor="'+ck+'">');
+        url=data1[1];
+        urlparts=url.split('.');
+        mime=urlparts[urlparts.length-1];
+        if (mime==undefined) { mime=''; }
+        if (mime!='') {
+           parent.mapout.document.write
+           ('<a target="preview" align="right"href="'+url+
+           '"><img src="'+iconpath+mime+'.gif"></a><p>');
+        }        
+      parent.mapout.document.write('<b>'+k+'</b></td><td bgcolor="'+ck+'">');
       data2=obj[i].split('&');
       parent.mapout.document.write('<table>');
+
       if (data1[3]=='start') { 
          parent.mapout.document.writeln('<tr><td><b>Start</b></td></tr>');
       }