FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2009 Jürgen Riegel <FreeCAD@juergen-riegel.net>         *
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 *                                                                         *
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 *   This file is part of the FreeCAD CAx development system.              *
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 *                                                                         *
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 *   This library is free software; you can redistribute it and/or         *
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 *   modify it under the terms of the GNU Library General Public           *
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 *   License as published by the Free Software Foundation; either          *
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 *   version 2 of the License, or (at your option) any later version.      *
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 *                                                                         *
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 *   This library  is distributed in the hope that it will be useful,      *
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
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 *   GNU Library General Public License for more details.                  *
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 *                                                                         *
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 *   You should have received a copy of the GNU Library General Public     *
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 *   License along with this library; see the file COPYING.LIB. If not,    *
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 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
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 *   Suite 330, Boston, MA  02111-1307, USA                                *
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 *                                                                         *
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 ***************************************************************************/
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#include "PreCompiled.h"
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#include <sstream>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <App/DocumentObject.h>
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#include <Gui/SelectionObjectPy.h>
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#include "SelectionObject.h"
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#include "Selection.h"
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#include "Application.h"
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#include "Command.h"
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using namespace Gui;
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TYPESYSTEM_SOURCE_ABSTRACT(Gui::SelectionObject, Base::BaseClass)
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SelectionObject::SelectionObject() = default;
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SelectionObject::SelectionObject(const Gui::SelectionChanges& msg)
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{
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    FeatName = msg.pObjectName ? msg.pObjectName : "";
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    DocName = msg.pDocName ? msg.pDocName : "";
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    TypeName = msg.pTypeName ? msg.pTypeName : "";
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    if (msg.pSubName) {
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        SubNames.emplace_back(msg.pSubName);
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        SelPoses.emplace_back(msg.x, msg.y, msg.z);
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    }
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}
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SelectionObject::SelectionObject(const App::DocumentObject* obj)
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{
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    FeatName = obj->getNameInDocument();
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    DocName = obj->getDocument()->getName();
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    TypeName = obj->getTypeId().getName();
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}
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SelectionObject::~SelectionObject() = default;
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const App::DocumentObject * SelectionObject::getObject() const
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{
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    if (!DocName.empty()) {
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        App::Document *doc = App::GetApplication().getDocument(DocName.c_str());
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        if (doc && !FeatName.empty())
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            return doc->getObject(FeatName.c_str());
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    }
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    return nullptr;
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}
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App::DocumentObject * SelectionObject::getObject()
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{
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    if (!DocName.empty()) {
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        App::Document *doc = App::GetApplication().getDocument(DocName.c_str());
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        if (doc && !FeatName.empty())
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            return doc->getObject(FeatName.c_str());
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    }
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    return nullptr;
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}
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bool SelectionObject::isObjectTypeOf(const Base::Type& typeId) const
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{
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    const App::DocumentObject* obj = getObject();
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    return (obj && obj->getTypeId().isDerivedFrom(typeId));
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}
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std::string SelectionObject::getAsPropertyLinkSubString()const
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{
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    std::ostringstream str;
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    str << "(" << Gui::Command::getObjectCmd(getObject()) << ",[";
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    for(const auto & it : SubNames)
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        str << "'" << it << "',";
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    str << "])";
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    return str.str();
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}
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PyObject* SelectionObject::getPyObject()
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{
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    return new SelectionObjectPy(new SelectionObject(*this));
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}
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