--- rat/client/Attic/code.html	2002/05/15 18:48:53	1.55
+++ rat/client/Attic/code.html	2003/02/25 14:42:02	1.64
@@ -4,7 +4,7 @@
 The LearningOnline Network
 Resource Assembly Tool
 //
-// $Id: code.html,v 1.55 2002/05/15 18:48:53 www Exp $
+// $Id: code.html,v 1.64 2003/02/25 14:42:02 www Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -37,13 +37,9 @@ YEAR 2000
 5/2,5/3,5/4,5/5,5/6,5/8,5/9,5/13,5/18,5/20,5/22,5/24,5/25,
 6/7,6/8,6/9,6/10,6/12,6/15,7/4,7/26,7/28,7/31,8/5,8/19,8/24,
 YEAR 2001
-01/17/01,03/03,03/05 Gerd Kortemeyer with Scott Harrison
-March/April 01 Scott Harrison
+01/17/01,03/03,03/05 Gerd Kortemeyer
 04/20 Gerd Kortemeyer
-04/30 Scott Harrison
-05/31 Scott Harrison
 06/11,06/25,06/27,06/28,06/29,07/04 Gerd Kortemeyer
-07/24,8/6,8/7,10/16 Scott Harrison
 03/01/02 Matthew Hall
 -->
 
@@ -118,6 +114,12 @@ var idxflag=-1; // 1 means currently ope
                  // -1 means never yet opened/defined
 var idxmode='';
 
+var copydx;
+var copydxflag=-1; // 1 means currently open
+                 // 0 means closed (but has been open)
+                 // -1 means never yet opened/defined
+var copydxmode='';
+
 var parm;
 var parmflag=-1; // 1 means currently open
                  // 0 means closed (but has been open)
@@ -968,10 +970,12 @@ function drawcell (rtype,ctype,what,cm,o
             urlparts=url.split('.');
             mime=urlparts[urlparts.length-1];
             if (typeof(mime)=="undefined") { mime=''; }
+            mime=mime.toLowerCase();
         }
         parent.mapout.document.write
          ('<img border=0 width='+cw[ctype]+' height='+rh[1]
           +' src="'+raticons+'resource.gif">');
+       if (zscale==3) {
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
@@ -985,6 +989,11 @@ function drawcell (rtype,ctype,what,cm,o
         }
         parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'bottom.gif">');
+       } else {
+        parent.mapout.document.write
+           ('<br><img border=0  width='+cw[ctype]+' height='+rh[1]
+          +' src="'+raticons+'bottom.gif">');
+       }
      } else {
         if (what=='c:') {
            parent.mapout.document.write
@@ -1001,10 +1010,12 @@ function drawcell (rtype,ctype,what,cm,o
             urlparts=url.split('.');
             mime=urlparts[urlparts.length-1];
             if (typeof(mime)=="undefined") { mime=''; }
+            mime=mime.toLowerCase();
         }
               parent.mapout.document.write
                ('<img border=0 width='+cw[ctype]+' height='+rh[1]
                +' src="'+raticons+'start.gif">');
+       if (zscale==3) {
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
@@ -1018,6 +1029,11 @@ function drawcell (rtype,ctype,what,cm,o
         }
         parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'bottom.gif">');
+       } else {
+        parent.mapout.document.write
+           ('<br><img border=0  width='+cw[ctype]+' height='+rh[1]
+          +' src="'+raticons+'bottom.gif">');
+       }
 
            } else {
              if (what=='rf:') {
@@ -1030,10 +1046,12 @@ function drawcell (rtype,ctype,what,cm,o
             urlparts=url.split('.');
             mime=urlparts[urlparts.length-1];
             if (typeof(mime)=="undefined") { mime=''; }
+            mime=mime.toLowerCase();
         }
                 parent.mapout.document.write
                 ('<img border=0 width='+cw[ctype]+' height='+rh[1]
                 +' src="'+raticons+'finish.gif">');
+       if (zscale==3) {
         if ((mime!='') && (ext!='true')) {
            parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'left.gif"></a><a target="preview" href="'+
@@ -1047,6 +1065,12 @@ function drawcell (rtype,ctype,what,cm,o
         }
         parent.mapout.document.write
            ('<br><img border=0 src="'+raticons+'bottom.gif">');
+       } else {
+        parent.mapout.document.write
+           ('<br><img border=0  width='+cw[ctype]+' height='+rh[1]
+          +' src="'+raticons+'bottom.gif">');
+       }
+
              } else {
                 parent.mapout.document.write
                 ('<img border=0 width='+cw[ctype]+' height='+rh[rtype]
@@ -1576,6 +1600,10 @@ function idxclear() {
   idx.document.clear();
 }
 
+// --------------------------------------------------------- Clears copy window
+function copydxclear() {
+  copydx.document.clear();
+}
 // ------------------------------------------------------- Clears search window
 function srchclear() {
   srch.document.clear();
@@ -1594,6 +1622,14 @@ function idxclose() {
   }
 }
 
+// --------------------------------------------------------- Closes copy window
+function copydxclose() {
+  if (copydx && !copydx.closed) {
+    copydxflag=0;
+    copydx.close();
+  }
+}
+
 // ------------------------------------------------------- Closes search window
 function srchclose() {
   if (srch && !srch.closed) {
@@ -1618,6 +1654,48 @@ function idxopen(mode) {
    idx=open("/res/?launch=1&mode=rat&catalogmode="+mode,"idxout",options);
    idx.focus();
 }
+// ------------------------------------------------- Open browser to select map
+    var editbrowser;
+    function openbrowser(formname,elementname,only,omit) {
+        var url = '/res/?';
+        if (editbrowser == null) {
+            url += 'launch=1&';
+        }
+        url += 'catalogmode=interactive&';
+        url += 'mode=edit&';
+        url += 'form=' + formname + '&';
+        if (only != null) {
+            url += 'only=' + only + '&';
+        } 
+        if (omit != null) {
+            url += 'omit=' + omit + '&';
+        }
+        url += 'element=' + elementname + '';
+        var title = 'Browser';
+        var options = 'scrollbars=1,resizable=1,menubar=0';
+        options += ',width=700,height=600';
+        editbrowser = copydx.open(url,title,options,'1');
+        editbrowser.focus();
+    }
+// ----------------------------------------------------------- Open copy window
+function copydxopen(mode) {
+   var options="scrollbars=1,resizable=1,menubar=0";
+   copydxmode=mode;
+   copydxflag=1;
+   copydx=open("",'copydxout',options);
+   copydx.document.clear('');
+   copydx.document.writeln(
+ '<html><body bgcolor="#FFFFFF"><h1>Copy from Map</h1>'+
+ '<form name="mapload"><input type=text size=40 name=importmap>'+
+ '<input type=button onClick="javascript:opener.openbrowser'+
+ "('mapload','importmap','sequence,page','')"+
+ '" value="Browse"><input type=button value="Load Map" '+
+ 'onClick="window.location=document.mapload.importmap.value+'+
+ "'?launch=1&forceselect=1'"+'"></form>');
+
+   copydx.document.writeln('</body></html>');
+   copydx.focus();
+}
 
 // --------------------------------------------------------- Open search window
 function srchopen(mode) {
@@ -1649,6 +1727,14 @@ function idxcheck(mode) {
    idx.focus();
 }
 
+// -------------------------------------------------------- Do idx status check
+function copydxcheck(mode) {
+   if (!copydx || copydx.closed || copydxmode!=mode) {
+      copydxopen(mode);
+   }
+   copydx.focus();
+}
+
 // ---------------------------------------------------- Handles "click to edit"
 function handler(infostr) {
   var k;
@@ -1735,7 +1821,7 @@ function handler(infostr) {
         inf.document.write(
          '<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>');
++escape(data2[0])+'"><input type=hidden name=h value='+data2[3]+'></td></tr>');
            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');
@@ -1967,11 +2053,7 @@ function graphreset() {
 
    objcont[0]='';
    objlinks[0]='';
-   if (((typeof(objcont[1])=="undefined")&&(typeof(objcont[2])=="undefined")) ||
-       ((objcont[1]=='')&&(objcont[2]==''))) { 
-      objcont[1]='Start::false:start:res'
-      objcont[2]='Finish::false:finish:res';
-   }
+
    graphdef='no';
 
 }
@@ -2482,6 +2564,8 @@ function finishload() {
    objcont.length=0;
    for (k=0;k<objlinks.length;k++) { objlinks[k]=''; }
    objlinks.length=0;
+   for (k=0;k<objparms.length;k++) { objparms[k]=''; }
+   objparms.length=0;
    objlinks[0]='';
    objcont[0]='';
    editmode=0;
@@ -2504,7 +2588,11 @@ function finishload() {
           if (typeof(objparms[data2[1]])=="undefined") {
              objparms[data2[1]]=data2[2];
           } else {
-             objparms[data2[1]]+=':'+data2[2];
+             if (objparms[data2[2]]=='') {
+                 objparms[data2[1]]=data2[2];
+             } else {
+                 objparms[data2[1]]+=':'+data2[2];
+             }
           }
        }
        if (data2[0]=='rowcont') { rowcont[data2[1]]=data2[2]; }
@@ -2519,6 +2607,26 @@ function finishload() {
      for (k=1;k<=maxrow;k++) {
         if (typeof(rowcont[k])=="undefined") { rowcont[k]=''; }
      }
+  } else {
+   var hasstart=0;
+   var hasfinish=0;
+   for (k=0;k<objcont.length;k++) {
+       if (typeof(objcont[k])!="undefined") {
+          var objfunctype=(objcont[k].split(':'))[3];
+          if (objfunctype=='start') { hasstart=1; }
+          if (objfunctype=='finish') { hasfinish=1; }
+       }       
+   }
+   if (!hasstart) {
+      if ((typeof(objcont[1])=="undefined") || (objcont[1]=='')) {
+         objcont[1]='Start::false:start:res';
+      }
+   } 
+   if (!hasfinish) {
+      if ((typeof(objcont[2])=="undefined") || (objcont[2]=='')) {
+         objcont[2]='Finish::false:finish:res';
+      }
+   }
   }
 }
 
@@ -2631,6 +2739,10 @@ function groupimport() {
    idxcheck('groupimport');
 }
 
+function groupcopy() {
+   copydxcheck('groupsec');
+}
+
 // -------------------------------------------------------------- Store changes
 function storechange() {
    var k;
@@ -2687,7 +2799,10 @@ function leave() {
       srchclose();
    }
    if (idx && !idx.closed) {
-      srchclose();
+      idxclose();
+   }
+   if (copydx && !copydx.closed) {
+      copydxclose();
    }
 }
 
@@ -2697,18 +2812,19 @@ function leave() {
 <body bgcolor="#FFFFFF" onUnload="leave();">
 <table border=0><tr><td bgcolor="#aaaaaa">
 <table border=0><tr>
-<td bgcolor="#ffffcc"><a href="javascript:togglemode();"><b>T</b>oggle display</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:if (zscale>1) { zscale--; draw();}"><b>Z</b>oom out</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:if (zscale<3) { zscale++; draw();}"><b>Z</b>oom in</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:condense();draw();"><b>C</b>ondense</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:graphopt();draw();"><b>S</b>traighten</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:revert();"><b>R</b>evert</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:undo();"><b>U</b>ndo</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:redo();"><b>R</b>edo</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:groupsearch();"><b>G</b>roup search</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:groupimport();"><b>G</b>roup import</a>&nbsp;</td>
-<td bgcolor="#ffffcc"><a href="javascript:graphdef='no';save();storechange();"><b>S</b>ave map</a>&nbsp;</td>
-<td bgcolor="#ccffcc"><a href="javascript:storechange();"><b>S</b>ave map and layout</a>&nbsp;</td>
+<td bgcolor="#ffffcc"><a href="javascript:togglemode();"><font size="-2">Toggle display</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:if (zscale>1) { zscale--; draw();}"><font size="-2">Zoom out</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:if (zscale<3) { zscale++; draw();}"><font size="-2">Zoom in</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:condense();draw();"><font size="-2">Condense</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:graphopt();draw();"><font size="-2">Straighten</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:revert();"><font size="-2">Revert</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:undo();"><font size="-2">Undo</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:redo();"><font size="-2">Redo</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:groupsearch();"><font size="-2">Search</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:groupimport();"><font size="-2">Import</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:groupcopy();"><font size="-2">Copy</font></a></td>
+<td bgcolor="#ffffcc"><a href="javascript:graphdef='no';save();storechange();"><font size="-2">Save map</font></a></td>
+<td bgcolor="#ccffcc"><a href="javascript:storechange();"><font size="-2">Save map and layout</font></a></td>
 </tr></table>
 </td></tr></table>
 <script>