Changeset 2767 for trunk/gsdl/src

Timestamp:

2001-10-02T12:05:43+12:00 (23 years ago)

Author:

sjboddie

Message:

altered the docs page to avoid broken links when documentation isn't
installed along with Greenstone

Location:

trunk/gsdl/src/recpt

Files:

• pageaction.cpp (modified) (4 diffs)
• pageaction.h (modified) (1 diff)

trunk/gsdl/src/recpt/pageaction.cpp

@@ -27 +27 @@
 #include "pageaction.h"
 #include "receptionist.h"
+#include "fileutil.h"
 #include <time.h>
 
@@ -296 +297 @@
 }
 
+void pageaction::set_documentation_macro (displayclass &disp) {
+
+  text_t documentation;
+  text_t docsdir = filename_cat(gsdlhome, "docs");
+  
+  if (file_exists(filename_cat(docsdir, "User.pdf"))) {
+    documentation += "<tr valign=middle><td><a href=\"_httpdocs_/User.pdf\">_iconpdf_"
+      "</a></td><td>_textuserguide_</td></tr>";
+  }
+  
+  if (file_exists(filename_cat(docsdir, "Install.pdf"))) {
+    documentation += "<tr valign=middle><td><a href=\"_httpdocs_/Install.pdf\">_iconpdf_"
+      "</a></td><td>_textinstallerguide_</td></tr>";
+  }
+  
+  if (file_exists(filename_cat(docsdir, "Develop.pdf"))) {
+    documentation += "<tr valign=middle><td><a href=\"_httpdocs_/Develop.pdf\">_iconpdf_"
+      "</a></td><td>_textdeveloperguide_</td></tr>";
+  }
+  
+  if (file_exists(filename_cat(docsdir, "Paper.pdf"))) {
+    documentation += "<tr valign=middle><td><a href=\"_httpdocs_/Paper.pdf\">_iconpdf_"
+      "</a></td><td>_textpaperguide_</td></tr>";
+  }
+
+  if (!documentation.empty()) {
+    disp.setmacro("documentation", "docs", "<p>\n<table border=0>\n" + documentation + "\n</table>\n");
+  }
+}
+
 void pageaction::define_internal_macros (displayclass &disp, cgiargsclass &args, 
                      recptprotolistclass *protos, ostream &logout) {
@@ -348 +379 @@
   // if page is "homehelp"
   // _collectionlist_      list of available collections to be displayed on the homehelp page
+
+  
+  // if page is "docs"
+  // _documentation_       links to PDF documents if they're available
+
   
   if (recpt == NULL) {
@@ -599 +635 @@
     set_collectionlist_macro (disp, protos, logout);
 
+  } else if (arg_p == "docs") {
+
+    set_documentation_macro (disp);
+
   }
 }

trunk/gsdl/src/recpt/pageaction.h

@@ -73 +73 @@
                  ostream &logout);
 
+  void set_documentation_macro (displayclass &disp);
 
   bool status_disabled;