mirror of
https://github.com/lucaspalomodevelop/meshlab.git
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116 lines
4.1 KiB
C++
116 lines
4.1 KiB
C++
/****************************************************************************
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* MeshLab o o *
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* An extendible mesh processor o o *
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* _ O _ *
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* Copyright(C) 2005, 2006 \/)\/ *
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* Visual Computing Lab /\/| *
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* ISTI - Italian National Research Council | *
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* \ *
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* All rights reserved. *
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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 2 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 (http://www.gnu.org/licenses/gpl.txt) *
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* for more details. *
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* *
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****************************************************************************/
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#include <algorithm>
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#include <QtXml/QDomDocument>
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#include <QtXml/QDomElement>
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#include <QtXml/QDomNode>
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#include <QFile>
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#include <QDir>
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#include <QTextStream>
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#include <QPair>
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#include "filterscript.h"
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using namespace vcg;
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FilterScript::FilterScript() : QObject(), QList< FilterNameParameterValuesPair >()
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{
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}
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FilterScript::~FilterScript()
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{
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}
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QDomDocument FilterScript::xmlDoc() const
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{
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QDomDocument doc("FilterScript");
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QDomElement root = doc.createElement("FilterScript");
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doc.appendChild(root);
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for(const FilterNameParameterValuesPair& oldpv : *this) {
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QDomElement tag = doc.createElement("filter");
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const QPair<QString,RichParameterList>& pair = oldpv;
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tag.setAttribute(QString("name"),pair.first);
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const RichParameterList &par=pair.second;
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for(const RichParameter& rp : par) {
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tag.appendChild(rp.fillToXMLDocument(doc));
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}
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root.appendChild(tag);
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}
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return doc;
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}
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bool FilterScript::save(QString filename) const
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{
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QDomDocument doc = xmlDoc();
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QFile file(filename);
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file.open(QIODevice::WriteOnly);
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QTextStream qstream(&file);
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doc.save(qstream,1);
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file.close();
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return true;
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}
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bool FilterScript::open(QString filename)
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{
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QDomDocument doc;
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clear();
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QFile file(filename);
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if (!file.open(QIODevice::ReadOnly)) {
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qDebug("Failure in opening Script %s", qUtf8Printable(filename));
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qDebug("Current dir is %s", qUtf8Printable(QDir::currentPath()));
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return false;
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}
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QString errorMsg; int errorLine,errorColumn;
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if(!doc.setContent(&file,false,&errorMsg,&errorLine,&errorColumn)) {
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qDebug("Failure in setting Content line %i column %i \nError'%s'",errorLine,errorColumn, qUtf8Printable(errorMsg));
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return false;
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}
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file.close();
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QDomElement root = doc.documentElement();
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if(root.nodeName() != "FilterScript") {
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qDebug("Failure in parsing script %s\nNo root node with name FilterScript\n", qUtf8Printable(filename));
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qDebug("Current rootname is %s", qUtf8Printable(root.nodeName()));
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return false;
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}
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qDebug("FilterScript");
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for(QDomElement nf = root.firstChildElement(); !nf.isNull(); nf = nf.nextSiblingElement()) {
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if (nf.tagName() == QString("filter")) {
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RichParameterList par;
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QString name=nf.attribute("name");
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qDebug("Reading filter with name %s", qUtf8Printable(name));
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for(QDomElement np = nf.firstChildElement("Param"); !np.isNull(); np = np.nextSiblingElement("Param")) {
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par.pushFromQDomElement(np);
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}
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FilterNameParameterValuesPair tmp;
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tmp.first = name; tmp.second = par;
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append(tmp);
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}
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}
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return true;
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}
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