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/*
* This source file is part of libRocket, the HTML/CSS Interface Middleware
*
* For the latest information, see http://www.librocket.com
*
* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
#include "precompiled.h"
#include "DataFormatterWrapper.h"
namespace Rocket {
namespace Controls {
namespace Python {
DataFormatterWrapper::DataFormatterWrapper(PyObject* _self, const char* name) : DataFormatter(name)
{
self = _self;
}
DataFormatterWrapper::~DataFormatterWrapper()
{
}
void DataFormatterWrapper::InitialisePythonInterface()
{
python::class_<DataFormatter, DataFormatterWrapper, boost::noncopyable>("DataFormatter", python::init<const char*>());
}
void DataFormatterWrapper::FormatData(Rocket::Core::String& formatted_data, const Rocket::Core::StringList& raw_data)
{
PyObject* callable = PyObject_GetAttrString(self, "FormatData");
if (!callable)
{
PyObject* name = PyObject_GetAttrString(self, "__name__");
Rocket::Core::Log::Message(Rocket::Core::Log::LT_WARNING, "Function \"FormatData\" not found on python data formatter %s.", PyUnicode_AsUTF8(name));
Py_DECREF(name);
return;
}
python::tuple t = python::make_tuple(raw_data);
PyObject* result = PyObject_CallObject(callable, t.ptr());
Py_DECREF(callable);
// If it's a string, then just return it.
if (result && PyUnicode_Check(result))
{
formatted_data = PyUnicode_AsUTF8(result);
}
else
{
Rocket::Core::Log::Message(Rocket::Core::Log::LT_ERROR, "Failed to get valid string from data formatter %s.", GetDataFormatterName().CString());
if (!result)
{
python::throw_error_already_set();
}
}
if (result)
Py_DECREF(result);
}
}
}
}
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