mirror of
https://github.com/mapmapteam/mapmap.git
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126 lines
3.0 KiB
C++
126 lines
3.0 KiB
C++
/*
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* Mapping.cpp
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*
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* (c) 2013 Sofian Audry -- info(@)sofianaudry(.)com
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* (c) 2013 Alexandre Quessy -- alexandre(@)quessy(.)net
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Mapping.h"
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#include "MainWindow.h"
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UidAllocator Mapping::allocator;
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Mapping::Mapping(Paint::ptr paint, MShape::ptr shape, uid id)
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: Element(id, &allocator),
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_paint(paint), _shape(shape),
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_isSolo(false), _isVisible(true)
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{
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// Default.
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_depth = getId();
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}
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Mapping::~Mapping() {
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allocator.free(getId());
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}
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void Mapping::read(const QDomElement& obj)
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{
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// Read basic data.
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Element::read(obj);
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// Read paint.
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int paintId = obj.attribute("paintId").toInt();
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setPaint(MainWindow::instance()->getMappingManager().getPaintById(paintId));
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// Read output shape.
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_readShape(obj, true);
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// Read input shape.
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if (hasInputShape())
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{
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_readShape(obj, false);
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}
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}
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void Mapping::write(QDomElement& obj)
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{
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// Write basic data.
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Element::write(obj);
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// Write paint ID.
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obj.setAttribute("paintId", getPaint()->getId());
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// Write output shape.
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_writeShape(obj, true);
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// Write input shape.
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if (hasInputShape())
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{
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_writeShape(obj, false);
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}
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}
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void Mapping::_readShape(const QDomElement& obj, bool isOutput)
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{
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QString tag = isOutput ? "output" : "input";
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QDomElement shapeObj = obj.firstChildElement(tag);
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QString className = shapeObj.attribute("className");
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qDebug() << "Found shape with classname: " << className << endl;
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const QMetaObject* metaObject = MetaObjectRegistry::instance().getMetaObject(className);
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if (metaObject)
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{
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// Create new instance.
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MShape::ptr shape (qobject_cast<MShape*>(metaObject->newInstance()));
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if (shape.isNull())
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{
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qDebug() << QObject::tr("Problem at creation of shape.") << endl;
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// _xml.raiseError(QObject::tr("Problem at creation of paint."));
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}
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else
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qDebug() << "Created new shape" << endl;
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// Read shape.
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shape->read(shapeObj);
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// Set shape.
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if (isOutput)
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setShape(shape);
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else
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qDebug() << "Shit!!!!" << endl;
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}
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else
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{
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qDebug() << QObject::tr("Unable to create paint of type '%1'.").arg(className) << endl;
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}
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}
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void Mapping::_writeShape(QDomElement& obj, bool isOutput)
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{
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QString tag = isOutput ? "output" : "input";
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MShape::ptr shape = isOutput ? getShape() : getInputShape();
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QDomElement shapeObj = obj.ownerDocument().createElement(tag);
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shape->write(shapeObj);
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obj.appendChild(shapeObj);
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}
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