initial import

2025-02-25 18:55:29 -06:00 · 2004-10-03 08:30:38 +00:00
parent 093e832af1
commit d658d1b71d
1 changed files with 102 additions and 0 deletions
--- a/Cantera/src/XML_Writer.h
+++ b/Cantera/src/XML_Writer.h
@@ -0,0 +1,102 @@
+#ifndef CT_XML_WRITER
+#define CT_XML_WRITER
+
+// Note: this class is only used by TransportFactory, and is likely to
+// go away a a future date.
+
+namespace Cantera {
+
+    //////////////////////  XML_Writer  //////////////////////////
+
+    class XML_Writer {
+    public:
+        XML_Writer(ostream& output) : 
+	    m_s(output), _indent("   "), _level(0) {}
+        virtual ~XML_Writer() {}
+        ostream& m_s;
+
+        string _indent;
+        int _level;
+
+        ostream& output() { return m_s; }
+
+        inline string XML_filter(string name) { 
+            int ns = static_cast<int>(name.size());
+            string nm(name);
+            for (int m = 0; m < ns; m++) 
+                if (name[m] == ' ' 
+                    || name[m] == '('
+                    || name[m] == ')') 
+                    nm[m] = '_';
+            return nm;
+        }
+
+        /**
+	 * XML_comment()
+	 *
+	 *  Add a comment element to the current XML output file
+	 *  Comment elements start with <!-- and end with -->
+	 *  Comments are indented according to the current lvl,
+	 *  _level
+	 *
+	 *  input
+	 * ---------
+	 *    s : Output stream containing the XML file
+	 *    comment : Reference to a string containing the comment
+	 */
+        inline void XML_comment(ostream& s, const string& comment) {
+            for (int n = 0; n < _level; n++) s << _indent;
+            s << "<!--" << comment << "-->" << endl;
+        }
+
+        inline void XML_open(ostream& s, const string& tag, const string p = "") {
+            for (int n = 0; n < _level; n++) s << _indent;
+            _level++;
+            s << "<" << XML_filter(tag) << p << ">" << endl;
+        }
+
+        inline void XML_close(ostream& s, const string& tag) {
+            _level--;
+            for (int n = 0; n < _level; n++) s << _indent;
+            s << "</" << XML_filter(tag) << ">" << endl;
+        }
+
+        template<class T>
+        void XML_item(ostream& s, const string& tag, T value) {
+            for (int n = 0; n < _level; n++) s << _indent;
+            s << "<" << XML_filter(tag) << ">" 
+              << value << "</" << tag << ">" << endl;
+        }
+
+        template<class iter>
+        void XML_writeVector(ostream& s, const string& indent, 
+            const string& name, int vsize, iter v) {
+            int ni;
+            for (ni = 0; ni < _level; ni++) s << _indent;
+            s << "<" << XML_filter(name) << "> ";
+            
+            int n = vsize;
+            int n5 = n/5;
+            int i, j, k = 0;
+            for (j = 0; j < n5; j++) {
+                for (i = 0; i < 5; i++) {
+                    s << v[k] << (k < n - 1 ? ", " : ""); 
+                    k++;
+                }
+                if (j < n5-1) {
+                    s << endl;
+                    for (ni = 0; ni < _level; ni++) s << _indent;
+                }
+            }
+            for (i = k; i < n; i++) { 
+                s << v[k] << (k < n - 1 ? ", " : ""); 
+                k++;
+            }
+            
+            s << "</" << XML_filter(name) << ">" << endl;
+        }
+    };
+
+}
+
+#endif