1  /* SPDX-License-Identifier: GPL-2.0-only */
 2  
 3  #include <QFile>
 4  #include <QString>
 5  #include <QTextStream>
 6  
 7  #include "Configuration.h"
 8  #include "Util.h"
 9  
10  QMap<QString, QString> Configuration::fromFile(const QString &curr_path)
11  {
12  	QFile curr_file(curr_path);
13  
14  	if ( !curr_file.open(QFile::ReadOnly)
15  		|| !curr_file.isReadable()
16  		|| curr_file.atEnd()) {
17  		return {};
18  	}
19  
20  	auto result = Util::parseParameters(curr_file);
21  
22  	curr_file.close();
23  	return result;
24  }
25  
26  
27  bool Configuration::toFile(const QString &curr_path, const Parameters &params)
28  {
29  	QFile output(curr_path);
30  
31  	if(!output.open(QFile::WriteOnly|QFile::Truncate)){
32  		return false;
33  	}
34  	QTextStream outStream(&output);
35  	for(auto it = params.begin(); it != params.end(); ++it){
36  		outStream << it.key() << " = " << it.value() << "\n";
37  	}
38  
39  	output.close();
40  	return true;
41  }