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add module for Qt translation stuff

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wmayer
2018-10-28 12:58:14 +01:00
parent 57726db47f
commit 907cdb8fa0
4 changed files with 171 additions and 0 deletions
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6
src/App/Application.cpp
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@@ -77,6 +77,7 @@
#include <Base/RotationPy.h>
#include <Base/Sequencer.h>
#include <Base/Tools.h>
#include <Base/Translate.h>
#include <Base/UnitsApi.h>
#include <Base/QuantityPy.h>
#include <Base/UnitPy.h>
@@ -331,6 +332,11 @@ Application::Application(std::map<std::string,std::string> &mConfig)
Py_INCREF(pConsoleModule);
PyModule_AddObject(pAppModule, "Console", pConsoleModule);
// Translate module
PyObject* pTranslateModule = (new Base::Translate)->module().ptr();
Py_INCREF(pTranslateModule);
PyModule_AddObject(pAppModule, "Qt", pTranslateModule);
//insert Units module
#if PY_MAJOR_VERSION >= 3
static struct PyModuleDef UnitsModuleDef = {

2
src/Base/CMakeLists.txt
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@@ -270,6 +270,7 @@ SET(FreeCADBase_CPP_SRCS
TimeInfo.cpp
Tools.cpp
Tools2D.cpp
Translate.cpp
Type.cpp
Uuid.cpp
Vector3D.cpp
@@ -332,6 +333,7 @@ SET(FreeCADBase_HPP_SRCS
TimeInfo.h
Tools.h
Tools2D.h
Translate.h
Type.h
Uuid.h
Vector3D.h

116
src/Base/Translate.cpp Normal file
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@@ -0,0 +1,116 @@
/***************************************************************************
* Copyright (c) 2018 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 51 Franklin Street, *
* Fifth Floor, Boston, MA 02110-1301, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#include "Translate.h"
#include <QCoreApplication>
using namespace Base;
Translate::Translate()
: Py::ExtensionModule<Translate>("__Translate__")
{
add_varargs_method("translate",
&Translate::translate,
"translate(context, sourcetext, disambiguation = None, n=-1)\n"
"-- Returns the translation text for sourceText, by querying\n"
"the installed translation files. The translation files are\n"
"searched from the most recently installed file back to the\n"
"first installed file.");
add_varargs_method("QT_TRANSLATE_NOOP",
&Translate::translateNoop,
"QT_TRANSLATE_NOOP(context, sourcetext)\n"
"Marks the UTF-8 encoded string literal sourcetext for delayed translation in the given context.\n"
"The context is typically a class name and also needs to be specified as a string literal.");
add_varargs_method("QT_TRANSLATE_NOOP3",
&Translate::translateNoop3,
"QT_TRANSLATE_NOOP3(context, sourcetext, disambiguation)\n"
"Marks the UTF-8 encoded string literal sourceText for delayed translation in the given context\n"
"with the given disambiguation. The context is typically a class and also needs to be specified\n"
"as a string literal. The string literal disambiguation should be a short semantic tag to tell\n"
"apart otherwise identical strings.");
add_varargs_method("QT_TRANSLATE_NOOP_UTF8",
&Translate::translateNoop,
"QT_TRANSLATE_NOOP_UTF8(context, sourcetext)\n"
"Same as QT_TRANSLATE_NOOP");
add_varargs_method("QT_TR_NOOP",
&Translate::trNoop,
"QT_TR_NOOP(sourcetext)\n"
"Marks the UTF-8 encoded string literal sourcetext for delayed translation in the current context");
add_varargs_method("QT_TR_NOOP_UTF8",
&Translate::trNoop,
"QT_TR_NOOP_UTF8(sourcetext)\n"
"Same as QT_TR_NOOP");
initialize("This module is the Translate module"); // register with Python
}
Translate::~Translate()
{
}
Py::Object Translate::translate(const Py::Tuple& args)
{
char *context;
char *source;
char *disambiguation = nullptr;
int n=-1;
if (!PyArg_ParseTuple(args.ptr(), "ss|si", &context, &source, &disambiguation, &n))
throw Py::Exception();
#if (QT_VERSION >= 0x050000)
QString str = QCoreApplication::translate(context, source, disambiguation, n);
#else
QString str = QCoreApplication::translate(context, source, disambiguation,
QCoreApplication::UnicodeUTF8, n);
#endif
return Py::asObject(PyUnicode_FromString(str.toUtf8()));
}
Py::Object Translate::translateNoop(const Py::Tuple& args)
{
PyObject* arg1;
PyObject* arg2;
if (!PyArg_ParseTuple(args.ptr(), "OO", &arg1, &arg2))
throw Py::Exception();
return Py::Object(arg2);
}
Py::Object Translate::translateNoop3(const Py::Tuple& args)
{
PyObject* arg1;
PyObject* arg2;
PyObject* arg3;
if (!PyArg_ParseTuple(args.ptr(), "OOO", &arg1, &arg2, &arg3))
throw Py::Exception();
return Py::Object(arg2);
}
Py::Object Translate::trNoop(const Py::Tuple& args)
{
PyObject* arg1;
if (!PyArg_ParseTuple(args.ptr(), "O", &arg1))
throw Py::Exception();
return Py::Object(arg1);
}

47
src/Base/Translate.h Normal file
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@@ -0,0 +1,47 @@
/***************************************************************************
* Copyright (c) 2018 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 51 Franklin Street, *
* Fifth Floor, Boston, MA 02110-1301, USA *
* *
***************************************************************************/
#ifndef BASE_TRANSLATE_H
#define BASE_TRANSLATE_H
#include <CXX/Extensions.hxx>
#include <CXX/Objects.hxx>
namespace Base {
class BaseExport Translate : public Py::ExtensionModule<Translate>
{
public:
Translate();
virtual ~Translate();
private:
Py::Object translate(const Py::Tuple& args);
Py::Object translateNoop(const Py::Tuple& args);
Py::Object translateNoop3(const Py::Tuple& args);
Py::Object trNoop(const Py::Tuple& args);
};
} // namespace Base
#endif // BASE_TRANSLATE_H