Changeset 173 for trunk/gsdl/src/recpt/receptionist.cpp

Timestamp:

1999-03-01T09:00:19+13:00 (25 years ago)

Author:

rjmcnab

Message:

Fixed a few things.

File:

• trunk/gsdl/src/recpt/receptionist.cpp (modified) (3 diffs)

trunk/gsdl/src/recpt/receptionist.cpp

@@ -12 +12 @@
 /*
    $Log$
+   Revision 1.9  1999/02/28 20:00:16  rjmcnab
+
+
+   Fixed a few things.
+
    Revision 1.8  1999/02/25 21:58:59  rjmcnab
 
@@ -334 +339 @@
   action *a = actions.getaction (args["a"]);
   if (a != NULL) {
+    if (a->uses_display(args)) prepare_page (a, args, collectproto, disp, logout);
     if (!a->do_action (args, collectproto, disp, (*outconverter), contentout, logout))
       return false;
@@ -543 +549 @@
   return true;
 }
+
+// prepare_page sets up page parameters, sets display macros
+// and opens the page ready for output 
+void receptionist::prepare_page (action *a, cgiargsclass &args, recptproto */*collectproto*/, 
+                 displayclass &disp, ostream &logout) {
+  
+  // set up page parameters
+  text_t pageparams;
+
+  bool first = true;
+  if (!args["c"].empty()) {
+    pageparams +=  "collection=" + args["c"]; first = false;}
+  if (args.getintarg("u") == 1)
+    if (first) {pageparams += "style=htmlonly"; first = false;}
+    else pageparams += ",style=htmlonly";
+  if (args.getintarg("v") == 1)
+    if (first) {pageparams += "version=text"; first = false;}
+    else pageparams += ",version=text";
+  if (args.getintarg("f") == 1) 
+    if (first) {pageparams += ",queryversion=big"; first = false;}
+    else pageparams += ",queryversion=big";
+  if (args["l"] != "en") 
+    if (first) pageparams += ",language=" + args["l"];
+    else pageparams += ",language=" + args["l"];
+  
+  // open the page
+  disp.openpage(pageparams, MACROPRECEDENCE);
+
+
+  // define general macros
+  define_general_macros (disp, args, logout);
+
+  
+  // define external macros for each action
+  actionptrmap::iterator actionhere = actions.begin ();
+  actionptrmap::iterator actionend = actions.end ();
+
+  while (actionhere != actionend) {
+    assert ((*actionhere).second.a != NULL);
+    if ((*actionhere).second.a != NULL) 
+      (*actionhere).second.a->define_external_macros (disp, args, logout);
+    actionhere++;
+  }
+
+
+  // define internal macros for the current action
+  a->define_internal_macros (disp, args, logout);
+}
+
+void receptionist::define_general_macros (displayclass &disp, cgiargsclass &args, 
+                      ostream &/*logout*/) {
+
+  disp.setmacro ("gwcgi", "Global", configinfo.gwcgi);
+  disp.setmacro ("httpimg", "Global", configinfo.httpimg);
+  disp.setmacro("compressedoptions", "Global", get_compressed_arg(args));
+
+  // set _cgiargX_ macros for each cgi argument
+  cgiargsclass::const_iterator argshere = args.begin();
+  cgiargsclass::const_iterator argsend = args.end();
+  while (argshere != argsend) {
+    disp.setmacro ("cgiarg" + (*argshere).first, "Global", (*argshere).second);
+    argshere ++;
+  }
+}