From 5e527213a2430bb3018e5eebd909aef294edf9b5 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 18 Dec 2020 18:48:46 +0300
Subject: Switch to build2

---
 xsd-examples/cxx/tree/order/mixed/driver.cxx | 89 ++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 xsd-examples/cxx/tree/order/mixed/driver.cxx

(limited to 'xsd-examples/cxx/tree/order/mixed/driver.cxx')

diff --git a/xsd-examples/cxx/tree/order/mixed/driver.cxx b/xsd-examples/cxx/tree/order/mixed/driver.cxx
new file mode 100644
index 0000000..a18f4ad
--- /dev/null
+++ b/xsd-examples/cxx/tree/order/mixed/driver.cxx
@@ -0,0 +1,89 @@
+// file      : cxx/tree/order/mixed/driver.cxx
+// copyright : not copyrighted - public domain
+
+#include <memory>   // std::unique_ptr
+#include <cassert>
+#include <iostream>
+
+#include "text.hxx"
+
+using std::cerr;
+using std::endl;
+
+int
+main (int argc, char* argv[])
+{
+  if (argc != 2)
+  {
+    cerr << "usage: " << argv[0] << " text.xml" << endl;
+    return 1;
+  }
+
+  try
+  {
+    std::unique_ptr<text> t (text_ (argv[1]));
+
+    // Print what we've got in content order.
+    //
+    for (text::content_order_const_iterator i (t->content_order ().begin ());
+         i != t->content_order ().end ();
+         ++i)
+    {
+      switch (i->id)
+      {
+      case text::a_id:
+        {
+          const anchor& a (t->a ()[i->index]);
+          cerr << a << "[" << a.href () << "]";
+          break;
+        }
+      case text::text_content_id:
+        {
+          const xml_schema::string& s (t->text_content ()[i->index]);
+          cerr << s;
+          break;
+        }
+      default:
+        {
+          assert (false); // Unknown content id.
+        }
+      }
+    }
+
+    cerr << endl;
+
+    // Modify the document. Note that we have to update both the content
+    // itself and content order sequences.
+    //
+    typedef text::content_order_type order_type;
+
+    text::content_order_sequence& co (t->content_order ());
+    text::text_content_sequence& tc (t->text_content ());
+
+    tc.push_back ("The last paragraph doesn't talk about ");
+    co.push_back (order_type (text::text_content_id, tc.size () - 1));
+
+    t->a ().push_back (anchor ("anything", "http://en.wikipedia.org"));
+    co.push_back (order_type (text::a_id, t->a ().size () - 1));
+
+    tc.push_back (" in particular.\n\n");
+    co.push_back (order_type (text::text_content_id, tc.size () - 1));
+
+    // Serialize the modified document back to XML.
+    //
+    xml_schema::namespace_infomap map;
+
+    map[""].schema = "text.xsd";
+
+    text_ (std::cout,
+           *t,
+           map,
+           "UTF-8",
+           xml_schema::flags::dont_pretty_print);
+  }
+  catch (const xml_schema::exception& e)
+  {
+    cerr << e << endl;
+    return 1;
+  }
+}
-- 
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