Changeset 668 for trunk/gsdl/src/recpt/vlistbrowserclass.cpp

Timestamp:

1999-10-15T11:59:35+13:00 (25 years ago)

Author:

sjboddie

Message:

finished off browser classes

File:

• trunk/gsdl/src/recpt/vlistbrowserclass.cpp (modified) (8 diffs)

trunk/gsdl/src/recpt/vlistbrowserclass.cpp

@@ -28 +28 @@
 /*
    $Log$
+   Revision 1.2  1999/10/14 22:59:34  sjboddie
+   finished off browser classes
+
    Revision 1.1  1999/10/10 08:14:11  sjboddie
    - metadata now returns mp rather than array
@@ -46 +49 @@
 }
 
-
-
-// configure should be called once for each configuration line
-// the default version does nothing
-void vlistbrowserclass::configure (const text_t &/*key*/, const text_tarray &/*cfgline*/) {
-}
-
-// init should be called after all the configuration is done but
-// before any other methods are called
-bool vlistbrowserclass::init (ostream &/*logout*/) {
-  return true;
-}
-
 // returns the name that specifies the browserclass type
 text_t vlistbrowserclass::get_browser_name () {
@@ -64 +54 @@
 }
 
-void vlistbrowserclass::processOID (cgiargsclass &/*args*/) {
-}
-
 void vlistbrowserclass::load_metadata_defaults (text_tset &metadata) {
   metadata.insert ("haschildren");
   metadata.insert ("doctype");
-  metadata.insert ("classifytype");
+}
+
+text_t vlistbrowserclass::get_default_formatstring () {
+  return "<td>[link][icon][/link]</td><td>[highlight]{Or}{[Title],Untitled}[/highlight]</td>";
 }
 
 int vlistbrowserclass::output_section_group (ResultDocInfo_t &section, cgiargsclass &args,
-                         const int &colnumber, format_t *formatlistptr, 
-                         const bool &use_table, displayclass &disp, 
-                         outconvertclass &outconvert, ostream &textout, 
-                         ostream &logout) {
+                         int colnumber, format_t *formatlistptr, 
+                         bool use_table, text_tset &/*metadata*/, bool &/*getParents*/,
+                         recptproto */*collectproto*/, displayclass &disp, 
+                         outconvertclass &outconvert, ostream &textout, ostream &/*logout*/) {
 
   text_t link, icon;
   get_link_icon (section, args, link, icon);
-
-  output_section (section, colnumber, formatlistptr, use_table, 
-          link, icon, disp, outconvert, textout, logout);
-  
-  return 1;
-}
-
-void vlistbrowserclass::output_section (ResultDocInfo_t &section, const int &colnumber, 
-                    format_t *formatlistptr, const bool &use_table, 
-                    const text_t &link, const text_t &icon, 
-                    displayclass &disp, outconvertclass &outconvert, 
-                    ostream &textout, ostream &logout) {
-                    
+  bool highlight = false;
+  if (!args["d"].empty()) {
+    if (args["d"] == section.OID) highlight = true;
+  } else 
+    if (args["cl"] == section.OID) highlight = true;
+
+
   if (use_table || colnumber > 0) {
-    textout << "<table><tr><td>";
+    textout << "<table><tr>";
     // get tab size
     text_t tab; int itab;
@@ -101 +85 @@
     itab = tab.getint();
     if (colnumber > 0) textout << outconvert << disp 
-                   << "<img src=\"_httpimg_/space.gif\" width=" 
-                   << (itab*colnumber) << ">";
-    textout << "</td>";
-  }
-
-  textout << outconvert << disp << get_formatted_string (section, formatlistptr, link, icon);
-
+                   << "<td><img src=\"_httpimg_/space.gif\" width=" 
+                   << (itab*colnumber) << "></td>";
+  }
+
+  textout << outconvert << disp << get_formatted_string (section, formatlistptr, 
+                             link, icon, highlight);
+  
   if (use_table  || colnumber > 0) textout << "</tr></table>\n";
+
+  return 1;
+}
+
+int vlistbrowserclass::output_section_group (FilterResponse_t &sections, cgiargsclass &args,
+                         int colnumber, format_t *formatlistptr, 
+                         bool use_table, text_tset &/*metadata*/, bool &/*getParents*/,
+                         recptproto */*collectproto*/, displayclass &disp, 
+                         outconvertclass &outconvert, ostream &textout, ostream &/*logout*/) {
+
+  text_t link, icon;
+  text_t &arg_d = args["d"];
+  text_t &arg_cl = args["cl"];
+
+  if (colnumber > 0) {
+    textout << "<table><tr>";
+    // get tab size
+    text_t tab; int itab;
+    disp.expandstring ("Global", "_tabwidth_", tab);
+    itab = tab.getint();
+    if (colnumber > 0) textout << outconvert << disp 
+                   << "<td><img src=\"_httpimg_/space.gif\" width=" 
+                   << (itab*colnumber) << "></td>";
+    textout << "<td>";
+  }
+  if (use_table) textout << "<table>\n";
+
+  ResultDocInfo_tarray::iterator thissection = sections.docInfo.begin();
+  ResultDocInfo_tarray::iterator endsection = sections.docInfo.end();
+
+  while (thissection != endsection) {
+
+    get_link_icon (*thissection, args, link, icon);
+    bool highlight = false;
+    if (!arg_d.empty()) {
+      if (arg_d == (*thissection).OID) highlight = true;
+    } else 
+      if (arg_cl == (*thissection).OID) highlight = true;
+
+    if (use_table || colnumber > 0) textout << "<tr>";
+    textout << outconvert << disp << get_formatted_string (*thissection, formatlistptr, 
+                               link, icon, highlight);
+    if (use_table || colnumber > 0) textout << "</tr>";
+    textout << "\n";
+    thissection ++;
+  }
+
+  if (use_table) textout << "</table>\n";
+  if (colnumber > 0) textout << "</table></td></tr></table>\n";
+
+  return 1;
 }
 
@@ -119 +154 @@
   link = "<a href=\"_httpdocument_";
   icon = "_document:icontext_";
-  int haschildren = section.metadata["haschildren"].values.back().getint();
-  const text_t doctype = section.metadata["doctype"].values.back();
+  int haschildren = section.metadata["haschildren"].values[0].getint();
+  const text_t doctype = section.metadata["doctype"].values[0];
+
+  text_t &arg_d = args["d"];
+  text_t &arg_cl = args["cl"];
 
   if (args["a"] == "q") {
@@ -128 +166 @@
     link += "&cl=search&d=" + section.OID + "\">";
 
-  } else if (!args["d"].empty()) {
+  } else if (!arg_d.empty()) {
     // document level
     if (is_top(section.OID)) {
       icon = "_document:iconopenbook_";
-      if (args["cl"] == "search") link = "<a href=\"_httpquery_\">";
-      else link += "&cl=" + args["cl"] + "&d=" + section.OID + ".pr\">";
+      if (arg_cl == "search") link = "<a href=\"_httpquery_\">";
+      else link += "&cl=" + arg_cl + "\">";
     
     } else if (haschildren == 1) {
-      if ((args["gc"] == "1") || (is_child_of (section.OID, args["d"]))) {
+      if ((args["gc"] == "1") || 
+      (is_child_of (section.OID, arg_d)) ||
+      (section.OID == arg_d)) {
     icon = "_document:iconopenfolder_";
-    link += "&cl=" + args["cl"] + "&d=" + section.OID + ".pr\">";
+    link += "&cl=" + arg_cl + "&d=" + section.OID + ".pr\">";
       } else {
     icon = "_document:iconclosedfolder_";
-    link += "&cl=" + args["cl"] + "&d=" + section.OID + "\">";
+    link += "&cl=" + arg_cl + "&d=" + section.OID + "\">";
       }
-    } else link += "&cl=" + args["cl"] + "&d=" + section.OID + "\">";
+    } else link += "&cl=" + arg_cl + "&d=" + section.OID + "\">";
 
   } else {
@@ -149 +189 @@
     if (haschildren == 1) {
       if (doctype == "classify") {
-    if ((args["gc"] == "1") || (is_child_of (section.OID, args["cl"]))) {
+    if ((args["gc"] == "1") || 
+        (is_child_of (section.OID, arg_cl)) || 
+        (section.OID == arg_cl)) {
       icon = "_document:iconopenbookshelf_";
       link += "&cl=" + section.OID + ".pr\">";
@@ -158 +200 @@
       } else {
     icon = "_document:iconclosedbook_";
-    link += "&cl=" + args["cl"] + "&d=" + section.OID + "\">";
+    link += "&cl=" + arg_cl + "&d=" + section.OID + "\">";
       }
     } else {
       if (doctype == "classify") link = "";
-      else link += "&cl=" + args["cl"] + "&d=" + section.OID + "\">";
+      else link += "&cl=" + arg_cl + "&d=" + section.OID + "\">";
     }
   }