/* Copyright 2010 The glibmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it 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 this library. If not, see .
*/
#include
#include
#include
namespace Glib
{
VariantType::VariantType(const GVariantType* castitem)
{
if (castitem)
gobject_ = g_variant_type_copy(castitem);
else
gobject_ = nullptr;
}
VariantType::VariantType(const std::string& type_string)
: gobject_(g_variant_type_new(type_string.c_str()))
{
}
VariantType&
VariantType::operator=(const GVariantType* castitem)
{
if (gobject_)
{
g_variant_type_free(gobject_);
}
if (castitem)
gobject_ = g_variant_type_copy(castitem);
else
gobject_ = nullptr;
return *this;
}
VariantType
VariantType::create_tuple(const std::vector& items)
{
using var_ptr = GVariantType*;
const auto var_array = new var_ptr[items.size()];
for (std::vector::size_type i = 0; i < items.size(); i++)
{
var_array[i] = const_cast(items[i].gobj());
}
auto result = Glib::wrap(g_variant_type_new_tuple(var_array, items.size()));
delete[] var_array;
return result;
}
const VariantType VARIANT_TYPE_BOOL(G_VARIANT_TYPE_BOOLEAN);
const VariantType VARIANT_TYPE_BYTE(G_VARIANT_TYPE_BYTE);
const VariantType VARIANT_TYPE_INT16(G_VARIANT_TYPE_INT16);
const VariantType VARIANT_TYPE_UINT16(G_VARIANT_TYPE_UINT16);
const VariantType VARIANT_TYPE_INT32(G_VARIANT_TYPE_INT32);
const VariantType VARIANT_TYPE_UINT32(G_VARIANT_TYPE_UINT32);
const VariantType VARIANT_TYPE_INT64(G_VARIANT_TYPE_INT64);
const VariantType VARIANT_TYPE_UINT64(G_VARIANT_TYPE_UINT64);
const VariantType VARIANT_TYPE_DOUBLE(G_VARIANT_TYPE_DOUBLE);
const VariantType VARIANT_TYPE_STRING(G_VARIANT_TYPE_STRING);
const VariantType VARIANT_TYPE_OBJECT_PATH(G_VARIANT_TYPE_OBJECT_PATH);
const VariantType VARIANT_TYPE_SIGNATURE(G_VARIANT_TYPE_SIGNATURE);
const VariantType VARIANT_TYPE_VARIANT(G_VARIANT_TYPE_VARIANT);
const VariantType VARIANT_TYPE_HANDLE(G_VARIANT_TYPE_HANDLE);
const VariantType VARIANT_TYPE_UNIT(G_VARIANT_TYPE_UNIT);
const VariantType VARIANT_TYPE_ANY(G_VARIANT_TYPE_ANY);
const VariantType VARIANT_TYPE_BASIC(G_VARIANT_TYPE_BASIC);
const VariantType VARIANT_TYPE_MAYBE(G_VARIANT_TYPE_MAYBE);
const VariantType VARIANT_TYPE_ARRAY(G_VARIANT_TYPE_ARRAY);
const VariantType VARIANT_TYPE_TUPLE(G_VARIANT_TYPE_TUPLE);
const VariantType VARIANT_TYPE_DICT_ENTRY(G_VARIANT_TYPE_DICT_ENTRY);
const VariantType VARIANT_TYPE_DICTIONARY(G_VARIANT_TYPE_DICTIONARY);
const VariantType VARIANT_TYPE_STRING_ARRAY(G_VARIANT_TYPE_STRING_ARRAY);
const VariantType VARIANT_TYPE_OBJECT_PATH_ARRAY(G_VARIANT_TYPE_OBJECT_PATH_ARRAY);
const VariantType VARIANT_TYPE_BYTESTRING(G_VARIANT_TYPE_BYTESTRING);
const VariantType VARIANT_TYPE_BYTESTRING_ARRAY(G_VARIANT_TYPE_BYTESTRING_ARRAY);
std::string
VariantType::get_string() const
{
return std::string(g_variant_type_peek_string(gobj()), g_variant_type_get_string_length(gobj()));
}
std::vector VariantType::get_item_types() const
{
std::vector result;
auto next_item_type = g_variant_type_first(gobj());
while (next_item_type)
{
result.emplace_back(const_cast(next_item_type), true);
next_item_type = g_variant_type_next(next_item_type);
}
return result;
}
// Glib::Value
GType Value::value_type()
{
// The type function is *not* called g_variant_type_get_type().
// Use the macro in order to avoid using the non-standard function name here.
return G_TYPE_VARIANT_TYPE;
}
void Value::set(const CppType& data)
{
set_boxed(data.gobj());
}
Value::CppType Value::get() const
{
return Glib::wrap(static_cast(get_boxed()), true);
}
} // namespace GLib