Changeset 257 for trunk/gsdl/src/recpt/documentaction.cpp

Timestamp:

1999-05-10T15:40:44+12:00 (25 years ago)

Author:

sjboddie

Message:

lots of changes - slowly getting document action sorted out

File:

• trunk/gsdl/src/recpt/documentaction.cpp (modified) (12 diffs)

trunk/gsdl/src/recpt/documentaction.cpp

@@ -12 +12 @@
 /*
    $Log$
+   Revision 1.2  1999/05/10 03:40:35  sjboddie
+   lots of changes - slowly getting document action sorted out
+
    Revision 1.1  1999/04/30 01:59:40  sjboddie
    lots of stuff - getting documentaction working (documentaction replaces
@@ -34 +37 @@
 documentaction::documentaction () {
   // this action uses cgi variables "a", "d", "cl",
-  // "x", "gc", and "gt"
+  // "x", "gc", "gt", "gp", and "hl"
   cgiarginfo arg_ainfo;
   arg_ainfo.shortname = "a";
@@ -71 +74 @@
 
   // in this action "gt" controls the expand/contract
-  // text function
+  // text function 0 = not expanded, 1 = expand unless 
+  // there are more than 10 sections containing text,
+  // 2 = expand all
   arg_ainfo.shortname = "gt";
   arg_ainfo.longname = "expand text";
@@ -88 +93 @@
   arg_ainfo.argdefault = "";
   arg_ainfo.savedarginfo = cgiarginfo::mustnot;
+  argsinfo.addarginfo (NULL, arg_ainfo);
+
+  // in this action "hl" is the "highlighting on/
+  // highlighting off control
+  arg_ainfo.shortname = "hl";
+  arg_ainfo.longname = "highlighting on/off";
+  arg_ainfo.multiplechar = false;
+  arg_ainfo.defaultstatus = cgiarginfo::weak;
+  arg_ainfo.argdefault = "1";
+  arg_ainfo.savedarginfo = cgiarginfo::must;
   argsinfo.addarginfo (NULL, arg_ainfo);
 
@@ -199 +214 @@
       
       metadata.push_back ("Title");
+      metadata.push_back ("classifytype");
       get_children ("", args["c"], metadata, collectproto, response, logout);
 
@@ -236 +252 @@
     dochere = response.docInfo.begin();
     while (dochere != docend) {
+      const text_t &title = (*dochere).metadata[0].values[0];
+      const text_t &classifytype = (*dochere).metadata[1].values[0];
+
       // if we're inside a document all the classification buttons should be enabled
       if (args["d"].empty() && ((*dochere).OID == topparent))
-        navigationbar += "_imagespacer__icontab" + (*dochere).metadata[0].values[0] + "green_";
+        navigationbar += "_imagespacer__icontab" + title + "green_";
       else {
-        navigationbar += "_imagespacer__image" + (*dochere).metadata[0].values[0] + "_";
+        navigationbar += "_imagespacer__image" + title + "_";
 
         // set the _httpbrowseXXX_ macro for this classification
-        disp.setmacro ("httpbrowse" + (*dochere).metadata[0].values[0],
-               "Global", "_httpdocument_&cl=" + (*dochere).OID + ".fc");
+        text_t link = (*dochere).OID;
+        if (classifytype == "AZList" || classifytype == "Datelist") link += ".fc";
+        disp.setmacro ("httpbrowse" + title, "Global", 
+               "_httpdocument_&cl=" + link);
       }
-      javaimagesnavbar += "_java" + (*dochere).metadata[0].values[0] + "_";
+      javaimagesnavbar += "_java" + title + "_";
       dochere ++;
     }
@@ -277 +298 @@
 
   // _httpprevarrow_        these are set if next or previous arrows
-  // _httpnextarrow_        are to be used - (i.e. if it's a List or a Datelist 
+  // _httpnextarrow_        are to be used - (i.e. if it's an AZList or a Datelist 
   //                        classifytype at a top level or if it's a Book or a
   //                        Hierarchy classifytype at document level 
@@ -283 +304 @@
   // _header_               the header macro is overridden if we're not at a top level 
   //                        classification to remove the title block
+
+  // _javaimagescontent_     this is the javascript code to shove in to make the 
+  //                         flashy buttons work
+
   
   text_tarray metadata;
@@ -292 +317 @@
   if (!args["d"].empty()) {
     // we're at document level
+    text_t javaimagescontent;
 
     // get metadata for top level of document
-    text_t doctop = args["d"]; 
-    text_t classifytype;
+    text_t doctop;
     get_top (args["d"], doctop);
     if (get_info (doctop, args["c"], metadata, collectproto, response, logout)) {
       disp.setmacro ("header", "document", "_textheader_");
-      classifytype = response.docInfo[0].metadata[1].values[0];
+      text_t &classifytype = response.docInfo[0].metadata[1].values[0];
       if (classifytype.empty()) classifytype = "Book"; // defaults to Book
       if ((classifytype == "Book") || (classifytype == "Hierarchy"))
     set_arrow_macros (args["d"], classifytype, disp, collectproto, args["c"], logout);
+
+      if (args["u"] != "1") {
+    javaimagescontent += "_javadetach_";
+    if (args["gt"] == "1") 
+      javaimagescontent += "_javacontracttext__javacontinue_";
+    else 
+      javaimagescontent += "_javaexpandtext_";
+    if (classifytype == "Hierarchy")
+      if (args["gc"] == "1")
+        javaimagescontent += "_javacontractcontents_";
+      else 
+        javaimagescontent += "_javaexpandcontents_";
+    if (args["hl"] != "1")
+      javaimagescontent += "_javahighlighting_";
+    else 
+      javaimagescontent += "_javanohighlighting_";
+    disp.setmacro ("javaimagescontent", "document", javaimagescontent);
+      }
     }
   } else {
@@ -308 +351 @@
     
       // get metadata for top level classification
-      text_t classtop = args["cl"];
+      text_t classtop;
       get_top (args["cl"], classtop);
       if (get_info (classtop, args["c"], metadata, collectproto, response, logout)) {
       
+    text_t &title = response.docInfo[0].metadata[0].values[0];
+    text_t &classifytype = response.docInfo[0].metadata[1].values[0];
+
     disp.setmacro ("imagethispage", "document", 
-               "_icon" + response.docInfo[0].metadata[0].values[0] + "page_");
+               "_icon" + title + "page_");
 
     // now get the metadata for each child of top level
@@ -319 +365 @@
     // (if they're required by the current classification type)
     
-    if ((response.docInfo[0].metadata[1].values[0] == "List") || 
-        (response.docInfo[0].metadata[1].values[0] == "Datelist")) {
+    if ((classifytype == "AZList") || (classifytype == "Datelist")) {
       
       text_t classificationlinks, navarrows;
@@ -378 +423 @@
   text_tarray metadata;
   FilterResponse_t response;
+  DocumentRequest_t docrequest;
+  DocumentResponse_t docresponse;
   text_t topparent, classifytype, classifytitle;
+  comerror_t err;
+
+  text_t &arg_d = args["d"];
+  text_t &arg_cl = args["cl"];
+  text_t &collection = args["c"];
+
+  text_t OID = arg_d;
+  if (arg_d.empty()) OID = arg_cl;
 
   textout << outconvert << disp << "_document:header_\n"
       << "_document:content_\n";
   
-  if (args["d"].empty() && args["cl"].empty())
-    textout << outconvert << "Document contains no data\n";
-  else {
-
-    if (!args["d"].empty()) get_top (args["d"], topparent);
-    else get_top (args["cl"], topparent);
-
-    // get the classifytitle and classifytype
-    metadata.push_back ("Title");
-    metadata.push_back ("classifytype");
-    if (get_info (topparent, args["c"], metadata, collectproto, response, logout)) {
-      classifytitle = response.docInfo[0].metadata[0].values[0];
-      classifytype = response.docInfo[0].metadata[1].values[0];
+  if (arg_d.empty() && arg_cl.empty()) {
+    textout << outconvert << "Document contains no data_document:footer_\n";
+    return true;
+  }
+
+  // get the classifytitle and classifytype
+  get_top (OID, topparent);
+  metadata.push_back ("Title");
+  metadata.push_back ("classifytype");
+  if (get_info (topparent, collection, metadata, collectproto, response, logout)) {
+    classifytitle = response.docInfo[0].metadata[0].values[0];
+    classifytype = response.docInfo[0].metadata[1].values[0];
+  }
+
+  if (!arg_d.empty()) {
+    
+    if (classifytype == "Hierarchy")
+      output_hierarchy_toc (classifytitle, args, collectproto, disp, 
+                outconvert, textout, logout);
+    else
+      // Book is the default for a document level toc - AZList and Datelist don't
+      // make sense for document level
+      output_book_toc (classifytitle, args, collectproto, disp,
+               outconvert, textout, logout);
+  } else {
+    
+    if (classifytype == "Hierarchy")
+      output_hierarchy_toc (classifytitle, args, collectproto, disp, 
+                outconvert, textout, logout);
+    else if (classifytype == "Datelist")
+      output_datelist_toc (classifytitle, args, collectproto, disp, 
+               outconvert, textout, logout);
+    else 
+      // AZList is the default for a classification level toc - Book doesn't make 
+      // sense for classification level
+      output_azlist_toc (classifytitle, args, collectproto, disp, 
+             outconvert, textout, logout);
+  }
+
+  // get info on this document
+  metadata.erase (metadata.begin(), metadata.end());
+  metadata.push_back("Title");
+  metadata.push_back("hastxt");
+  metadata.push_back("haschildren");
+
+  if (get_info (OID, collection, metadata, collectproto, response, logout)) {
+    text_t &title = response.docInfo[0].metadata[0].values[0];
+    int hastxt = response.docInfo[0].metadata[1].values[0].getint();
+    int haschildren = response.docInfo[0].metadata[2].values[0].getint();
+
+    int gt = args.getintarg("gt");
+    if (gt == 0) {
+      if (hastxt == 1) {
+    // get the text
+    docrequest.OID = OID;
+    collectproto->get_document (collection, docrequest, docresponse, err, logout);
+    
+    textout << outconvert << disp 
+        << "<p>\n<h3>" << title << "</h3>" << docresponse.doc;
+      }
+    } else {
+
+      // text is to be expanded
+      int tmp; // this doesn't get used here
+      if (!haschildren)
+    OID = get_parent (OID);
+
+      get_contents (OID, classifytype, tmp, collection, collectproto, response, logout);
+          
+      ResultDocInfo_tarray::const_iterator sechere = response.docInfo.begin();
+      ResultDocInfo_tarray::const_iterator secend = response.docInfo.end();
+          
+      if (gt == 1) {
+    // check if there are more than 10 sections containing text to be expanded - 
+    // if there are output warning message - this isn't a great way to do this
+    // since the sections may be very large or very small - one day I'll fix it 
+    // -- Stefan.
+    int seccount = 0;
+    while (sechere != secend) {
+      if ((*sechere).metadata[3].values[0] == "1") seccount ++;
+      if (seccount > 10) break;
+      sechere ++;
+    }
+    if (seccount > 10) textout << outconvert << disp << "_document:textltwarning_";
+    else gt = 2;
+      }
+
+      if (gt == 2) {
+    // get the text for each section
+    sechere = response.docInfo.begin();
+    int count = 0;
+    while (sechere != secend) {
+      textout << outconvert << disp << "\n<p><a name=" << count << "><h3>" 
+          << (*sechere).metadata[0].values[0] << "</h3></a>\n";
+      if ((*sechere).metadata[3].values[0] == "1") {
+        docrequest.OID = (*sechere).OID;
+        collectproto->get_document (collection, docrequest, docresponse, err, logout);
+        textout << outconvert << disp << docresponse.doc;
+      }
+      count ++;
+      sechere ++;
+    }
+      }
     }
-
-    if (!args["d"].empty()) {
-
-      if (classifytype == "Hierarchy")
-    output_hierarchy_toc (classifytitle, args, collectproto, disp, 
-                  outconvert, textout, logout);
-      else
-    // Book is the default for a document level toc - List and Datelist don't
-    // make sense for document level
-    output_book_toc (classifytitle, args, collectproto, disp,
-             outconvert, textout, logout);
-    } else {
-
-      if (classifytype == "Hierarchy")
-    output_hierarchy_toc (classifytitle, args, collectproto, disp, 
-                  outconvert, textout, logout);
-      else if (classifytype == "Datelist")
-    output_datelist_toc (classifytitle, args, collectproto, disp, 
-                 outconvert, textout, logout);
-      else 
-    // List is the default for a classification level toc - Book doesn't make 
-    // sense for classification level
-    output_list_toc (classifytitle, args, collectproto, disp, 
-             outconvert, textout, logout);
-    }
-
   }
   textout << outconvert << disp << "_document:footer_\n";