dtdocbook: merge dtinfogen into dtdocbook.

2022-01-12 04:04:33 +08:00
parent f9e02f163b
commit c6661c92c9
161 changed files with 1884 additions and 2390 deletions
--- a/cde/programs/dtdocbook/infolib/AttributeData.C
+++ b/cde/programs/dtdocbook/infolib/AttributeData.C
@@ -0,0 +1,81 @@
+/*
+ * CDE - Common Desktop Environment
+ *
+ * Copyright (c) 1993-2012, The Open Group. All rights reserved.
+ *
+ * These libraries and programs are free software; you can
+ * redistribute them and/or modify them under the terms of the GNU
+ * Lesser General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * These libraries and programs are distributed in the hope that
+ * they will be useful, but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with these libraries and programs; if not, write
+ * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
+ * Floor, Boston, MA 02110-1301 USA
+ */
+/* $XConsortium: AttributeData.cc /main/2 1996/07/18 16:07:35 drk $ */
+/* exported interfaces */
+#include "AttributeData.h"
+
+/* imported interfaces */
+#include "SGMLName.h"
+#include "Token.h"
+#include "Dispatch.h"
+
+//-------------------------------------------------------------------------
+AttributeData::AttributeData( const Token &t, 
+			      int attr_name, 
+			      ActionType mode ):BaseData(t, mode)
+{
+
+  const char *str;
+  if ( (str = attribute_value( t, attr_name )) ) {
+    data_complete = 1;
+    ValueBuffer.writeStr( str );
+  }
+  else {
+    data_avail = 0;
+  }
+}
+
+//-------------------------------------------------------------------------
+const char *
+AttributeData::attribute_value( const Token &t, int attributeName )
+{
+  const AttributeRec *tmp;
+  int att_type;
+  
+  tmp = t.LookupAttr( attributeName );
+  if ( !tmp ) {
+    return 0;
+  }
+
+  att_type = tmp->getAttrType();
+  if ( att_type == SGMLName::ENTITY ) {
+    SGMLDefn *sgml_defn = Dispatch::entity_ref( tmp->getAttrValueString() );
+    if ( !sgml_defn ) {
+      throw(Unexpected("no entity declaration for this entity"));
+    }
+
+    /*
+     * Use the file name
+     */
+
+    return ( sgml_defn->getFileName() );
+  }
+  else if ( att_type == SGMLName::CDATA ||
+	    att_type == SGMLName::TOKEN ){
+    return ( tmp->getAttrValueString() );
+  }
+  else {
+    return 0;
+  }
+}
+