Turn libodb-qt repository into package for muti-package repositorylibodb-qt

4 files changed, 261 insertions, 0 deletions

diff --git a/libodb-qt/odb/qt/basic/sqlite/default-mapping.hxx b/libodb-qt/odb/qt/basic/sqlite/default-mapping.hxx
new file mode 100644
index 0000000..7d14a6c
--- /dev/null
+++ b/libodb-qt/odb/qt/basic/sqlite/default-mapping.hxx
@@ -0,0 +1,27 @@
+// file      : odb/qt/basic/sqlite/default-mapping.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef ODB_QT_BASIC_SQLITE_DEFAULT_MAPPING_HXX
+#define ODB_QT_BASIC_SQLITE_DEFAULT_MAPPING_HXX
+
+#include <QtCore/QString>
+#include <QtCore/QByteArray>
+#include <QtCore/QUuid>
+
+// Map QString to SQLite TEXT by default. Allow NULL values by default as
+// QString provides a null representation.
+//
+#pragma db value(QString) type("TEXT") null
+
+// Map QByteArray to SQLite BLOB by default. Allow NULL values by default as
+// QByteArray provides a null representation.
+//
+#pragma db value(QByteArray) type("BLOB") null
+
+// By default map QUuid to SQLite BLOB and use NULL to represent null UUIDs.
+// If NULL is disabled (e.g., at the member level), then we store the null
+// UUID (i.e., all bytes are zero).
+//
+#pragma db value(QUuid) type("BLOB") null
+
+#endif // ODB_QT_BASIC_SQLITE_DEFAULT_MAPPING_HXX
diff --git a/libodb-qt/odb/qt/basic/sqlite/qbyte-array-traits.hxx b/libodb-qt/odb/qt/basic/sqlite/qbyte-array-traits.hxx
new file mode 100644
index 0000000..8a26bb1
--- /dev/null
+++ b/libodb-qt/odb/qt/basic/sqlite/qbyte-array-traits.hxx
@@ -0,0 +1,77 @@
+// file      : odb/qt/basic/sqlite/qbyte-array-traits.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef ODB_QT_BASIC_SQLITE_QBYTE_ARRAY_TRAITS_HXX
+#define ODB_QT_BASIC_SQLITE_QBYTE_ARRAY_TRAITS_HXX
+
+#include <odb/pre.hxx>
+
+#include <cstring> // std::memcpy
+#include <cstddef> // std::size_t
+
+#include <QtCore/QByteArray>
+
+#include <odb/details/buffer.hxx>
+#include <odb/sqlite/traits.hxx>
+
+namespace odb
+{
+  namespace sqlite
+  {
+    template <>
+    struct default_value_traits<QByteArray, id_blob>
+    {
+      typedef QByteArray value_type;
+      typedef QByteArray query_type;
+      typedef details::buffer image_type;
+
+      static void
+      set_value (QByteArray& v,
+                 const details::buffer& b,
+                 std::size_t n,
+                 bool is_null)
+      {
+        if (is_null)
+          v = QByteArray ();
+        else
+        {
+          // Note that we cannot use replace() here since a suitable
+          // overload was only added in Qt 4.7.
+          //
+          v.resize (static_cast<int> (n));
+          std::memcpy (v.data (), b.data (), n);
+        }
+      }
+
+      static void
+      set_image (details::buffer& b,
+                 std::size_t& n,
+                 bool& is_null,
+                 const QByteArray& v)
+      {
+        if (v.isNull ())
+          is_null = true;
+        else
+        {
+          is_null = false;
+
+          n = static_cast<std::size_t> (v.size ());
+          if (n > b.capacity ())
+            b.capacity (n);
+
+          std::memcpy (b.data (), v.data (), n);
+        }
+      }
+    };
+
+    template <>
+    struct default_type_traits<QByteArray>
+    {
+      static const database_type_id db_type_id = id_blob;
+    };
+  }
+}
+
+#include <odb/post.hxx>
+
+#endif // ODB_QT_BASIC_SQLITE_QBYTE_ARRAY_TRAITS_HXX
diff --git a/libodb-qt/odb/qt/basic/sqlite/qstring-traits.hxx b/libodb-qt/odb/qt/basic/sqlite/qstring-traits.hxx
new file mode 100644
index 0000000..30a2136
--- /dev/null
+++ b/libodb-qt/odb/qt/basic/sqlite/qstring-traits.hxx
@@ -0,0 +1,83 @@
+// file      : odb/qt/basic/sqlite/qstring-traits.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef ODB_QT_BASIC_SQLITE_QSTRING_TRAITS_HXX
+#define ODB_QT_BASIC_SQLITE_QSTRING_TRAITS_HXX
+
+#include <odb/pre.hxx>
+
+#include <cstring> // std::memcpy
+#include <cstddef> // std::size_t
+
+#include <QtCore/QString>
+
+#include <odb/details/buffer.hxx>
+#include <odb/sqlite/traits.hxx>
+
+namespace odb
+{
+  namespace sqlite
+  {
+    template <>
+    struct image_traits<QString, id_text>
+    {
+      typedef details::buffer image_type;
+
+      // Use UTF-16 binding for QString.
+      //
+      static const bind::buffer_type bind_value = bind::text16;
+    };
+
+    template <>
+    struct default_value_traits <QString, id_text>
+    {
+    public:
+      typedef QString value_type;
+      typedef QString query_type;
+      typedef details::buffer image_type;
+
+      static void
+      set_value (QString& v,
+                 const details::buffer& b,
+                 std::size_t n,
+                 bool is_null)
+      {
+        if (is_null)
+          v = QString ();
+        else
+          v.setUtf16 (reinterpret_cast<const ushort*> (b.data ()),
+                      static_cast<int> (n / 2)); // In characters.
+      }
+
+      static void
+      set_image (details::buffer& b,
+                 std::size_t& n,
+                 bool& is_null,
+                 const QString& v)
+      {
+        if (v.isNull ())
+          is_null = true;
+        else
+        {
+          is_null = false;
+          n = static_cast<std::size_t> (v.size ()) * 2; // In bytes.
+
+          if (n > b.capacity ())
+            b.capacity (n);
+
+          std::memcpy (b.data (), v.utf16 (), n);
+        }
+      }
+    };
+
+    template <>
+    struct default_type_traits<QString>
+    {
+      static const database_type_id db_type_id = id_text;
+    };
+  }
+}
+
+#include <odb/post.hxx>
+
+#endif // ODB_QT_BASIC_SQLITE_QSTRING_TRAITS_HXX
diff --git a/libodb-qt/odb/qt/basic/sqlite/quuid-traits.hxx b/libodb-qt/odb/qt/basic/sqlite/quuid-traits.hxx
new file mode 100644
index 0000000..20d4a94
--- /dev/null
+++ b/libodb-qt/odb/qt/basic/sqlite/quuid-traits.hxx
@@ -0,0 +1,74 @@
+// file      : odb/qt/basic/sqlite/uuid-traits.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef ODB_QT_BASIC_SQLITE_UUID_TRAITS_HXX
+#define ODB_QT_BASIC_SQLITE_UUID_TRAITS_HXX
+
+#include <odb/pre.hxx>
+
+#include <cstring> // std::memcpy
+#include <cassert>
+
+#include <QtCore/QUuid>
+
+#include <odb/sqlite/traits.hxx>
+
+namespace odb
+{
+  namespace sqlite
+  {
+    template <>
+    struct default_value_traits<QUuid, id_blob>
+    {
+      typedef QUuid value_type;
+      typedef value_type query_type;
+      typedef details::buffer image_type;
+
+      static void
+      set_value (value_type& v,
+                 const details::buffer& b,
+                 std::size_t n,
+                 bool is_null)
+      {
+        if (!is_null)
+        {
+          assert (n == 16);
+          std::memcpy (&v.data1, b.data (), 16);
+        }
+        else
+          v = QUuid ();
+      }
+
+      static void
+      set_image (details::buffer& b,
+                 std::size_t& n,
+                 bool& is_null,
+                 const value_type& v)
+      {
+        // If we can, store nil as NULL. Otherwise, store it as a value.
+        //
+        is_null = is_null && v.isNull ();
+
+        if (!is_null)
+        {
+          n = 16;
+
+          if (n > b.capacity ())
+            b.capacity (n);
+
+          std::memcpy (b.data (), &v.data1, n);
+        }
+      }
+    };
+
+    template <>
+    struct default_type_traits<QUuid>
+    {
+      static const database_type_id db_type_id = id_blob;
+    };
+  }
+}
+
+#include <odb/post.hxx>
+
+#endif // ODB_QT_BASIC_SQLITE_UUID_TRAITS_HXX