From: kim <kim@3cdefd35-fc62-479d-8e8d-bae585ffb9ca>
Date: Thu, 15 Apr 2010 07:25:41 +0000 (+0000)
Subject: Added option to not print text nodes while Printing.
X-Git-Url: http://git.nguyen.vg/gitweb/?p=SXSI%2FXMLTree.git;a=commitdiff_plain;h=b2df171c52f1e6d35a8b131299e4a7f494520333

Added option to not print text nodes while Printing.


git-svn-id: svn+ssh://idea.nguyen.vg/svn/sxsi/trunk/XMLTree@783 3cdefd35-fc62-479d-8e8d-bae585ffb9ca
---

diff --git a/XMLTree.cpp b/XMLTree.cpp
index 174c94c..e23a06a 100644
--- a/XMLTree.cpp
+++ b/XMLTree.cpp
@@ -941,18 +941,11 @@ bool XMLTree::IsOpen(treeNode x) { return fast_inspect(Par,x); }
 
 //WARNING this uses directly the underlying implementation for plain text
 
-void XMLTree::Print(int fd,treeNode x){
+void XMLTree::Print(int fd,treeNode x, bool no_text){
   
   int newfd = dup(fd);
   stream = fdopen(newfd,"wa");
-  /*  if (stream_fd != fd){
-    if (stream != NULL)
-      fclose(stream);
-    int newfd = dup(fd);
-    stream = fdopen(newfd,"wa");
-    stream_fd = fd;
-    };
-  */
+
 
   FILE* fp = stream;
   treeNode fin = fast_find_close(Par,x);
@@ -979,14 +972,17 @@ void XMLTree::Print(int fd,treeNode x){
  std::stack<uchar*> st;
  while (n <= fin){
    if (fast_inspect(Par,n)){
-     if (tag == PCDATA_TAG_ID) {       
+     if (tag == PCDATA_TAG_ID  ) {       
        //       fputs((const char*) (GetText(MyTextUnsafe(n))),fp);
-      
+       if (no_text)
+	 fputs("<$/>",fp);
+       else{
        read = fprintf(fp,"%s",(const char*) current_text);
        current_text += (read + 1);
-
+       }
        n+=2; // skip closing $
        tag = Tag(n);
+      
      }
      else {
 
@@ -1004,11 +1000,15 @@ void XMLTree::Print(int fd,treeNode x){
 	     fputs((const char*) &(GetTagNameByRef(Tag(n))[3]),fp);
 	     fputs("=\"",fp);
 	     n++;
+	     if (no_text)
+	       fputs("<$@/>",fp);
+	     else{
 	     read = fprintf(fp,"%s",(const char*) current_text);
 	     current_text += (read + 1);
 	     //fputs((const char*) GetText(MyTextUnsafe(n)),fp);
 	     fputc('"',fp);
-	     n+=3; //close @$ @@	     	     
+	     }
+	     n+=3; //close @$ @@	     	     	     
 	   };
 	   fputc('>',fp);
 	   n++;
diff --git a/XMLTree.h b/XMLTree.h
index 1216562..00ad143 100644
--- a/XMLTree.h
+++ b/XMLTree.h
@@ -472,7 +472,8 @@ public:
 
 
    /** Print procedure */
-   void Print(int fd,treeNode x);
+   void Print(int fd,treeNode x, bool no_text);
+   void Print(int fd,treeNode x) { Print(fd,x,false); }
 
 };