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/* $Id$ */
/* hcid.conf parser */
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "hciconfwrapper.h"
#include <qfile.h>
#include <qtextstream.h>
#include <qregexp.h>
#include <opie2/odebug.h>
using namespace Opie::Core;
namespace OpieTooth {
HciConfWrapper::HciConfWrapper( const QString &fileName) {
m_fileName = fileName;
}
HciConfWrapper::~HciConfWrapper() {
}
void HciConfWrapper::setPinHelper( const QString& app ) {
setValue( "pin_helper" , app );
}
void HciConfWrapper::setName( const QString &name ) {
odebug << "NAME : " << name << oendl;
setValue( "name" , "\"" + name + "\"" );
}
void HciConfWrapper::setIscan( bool enable) {
if ( enable ) {
setValue( "iscan" , "enable" );
} else {
setValue( "iscan" , "disable" );
}
}
void HciConfWrapper::setPscan( bool enable) {
if ( enable ) {
setValue( "pscan" , "enable" );
} else {
setValue( "pscan" , "disable" );
}
}
void HciConfWrapper::setAuth( bool enable) {
if ( enable ) {
setValue( "auth" , "enable" );
setValue( "security" , "auto" );
} else {
setValue( "auth" , "disable" );
setValue( "security" , "none" );
}
}
void HciConfWrapper::setEncrypt( bool enable) {
if ( enable ) {
setValue( "encrypt" , "enable" );
} else {
setValue( "encrypt" , "disable" );
}
}
void HciConfWrapper::setValue(const QString &key, const QString &value ) {
if (m_file.isEmpty() ) // load first
return;
QStringList::Iterator it;
QString str;
QString tmpLine;
bool wasCommented = false; //If the optin string was commented out
QRegExp rx1("^" + key + "[ ]+"); //Regexp fo key searching
QRegExp rx2(";[ ]*" + key + "[ ]+"); //Regexp fo key searching
for (it = m_file.begin(); it != m_file.end(); ++it ) {
wasCommented = false;
str = (*it);
tmpLine = str.simplifyWhiteSpace();
//If it's commented out, remove the comment and check again
//Now, let's check if this is a real keyword (not word_keyword)
if (tmpLine.startsWith("#")) {
tmpLine.remove(0, 1);
tmpLine = tmpLine.simplifyWhiteSpace();
wasCommented = true;
}
if( (tmpLine.contains(rx1)) > 0 || (tmpLine.contains(rx2)) > 0) {
odebug << "Found " + key << oendl;
if (wasCommented)
str = ("\t" + key + " " + value + ";");
else
str = str.replace(QRegExp("\\s*" + key + "\\s+[^\\s][^;]*;"),
"\t" + key + " " + value + ";");
odebug << str << oendl;
it = m_file.remove( it );
it = m_file.insert( it, str );
//return; the regexp is too wide -zecke // all set
}
}
}
/**
* This loads the config file and stores it inside
* the m_file
*/
void HciConfWrapper::load() {
owarn << "loaded" << oendl;
m_file.clear();
QFile file( m_fileName );
if (!file.open( IO_ReadOnly ) ) {
odebug << "Could not open" << oendl;
return;
}
/**
* readAll() into a QByteArray
* QStringList::split('\n', array )
* would this be faster? -zecke
*/
QTextStream stream(&file );
QString tmp;
while ( !stream.atEnd() ) {
tmp = stream.readLine();
m_file.append( tmp );
}
}
void HciConfWrapper::save() {
owarn << "save" << oendl;
if (m_file.isEmpty() ) // load first
return;
QFile file( m_fileName );
if ( !file.open(IO_WriteOnly ) ) {
owarn << "could not open " << m_fileName.latin1() << "" << oendl;
return;
}
QTextStream stream(&file );
QStringList::Iterator it;
for ( it = m_file.begin(); it != m_file.end(); ++it ) {
stream << (*it) << endl;
}
owarn << "saved" << oendl;
};
}
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