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/* This file is part of the KDE project
Copyright (C) 2000 Alexander Neundorf <neundorf@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <qlayout.h>
#include <qlabel.h>
#include <qtextcodec.h>
#include <klocale.h>
#include <kconfig.h>
#include <kglobal.h>
#include <kcharsets.h>
#include <kcombobox.h>
#include <kdialog.h>
#include "smbrodlg.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
SMBRoOptions::SMBRoOptions(QWidget *parent)
: KCModule(parent, "kcmkio")
{
QGridLayout *layout = new QGridLayout(this,2,-1,KDialog::marginHint(),
KDialog::spacingHint());
QLabel *label=new QLabel(i18n("This is the configuration for the samba client only, not the server."),this);
layout->addMultiCellWidget(label,0,0,0,1);
m_userLe=new QLineEdit(this);
label=new QLabel(m_userLe,i18n("Default user name:"),this);
layout->addWidget(label,1,0);
layout->addWidget(m_userLe,1,1);
m_passwordLe=new QLineEdit(this);
m_passwordLe->setEchoMode(QLineEdit::Password);
label=new QLabel(m_passwordLe,i18n("Default password:"),this);
layout->addWidget(label,2,0);
layout->addWidget(m_passwordLe,2,1);
/* m_workgroupLe=new QLineEdit(this);
label=new QLabel(m_workgroupLe,i18n("Workgroup:"),this);
layout->addWidget(label,3,0);
layout->addWidget(m_workgroupLe,3,1);
m_showHiddenShares=new QCheckBox(i18n("Show hidden shares"),this);
layout->addMultiCellWidget(m_showHiddenShares,4,4,0,1);
m_encodingList = new KComboBox( false, this );
QStringList _strList = KGlobal::charsets()->availableEncodingNames();
m_encodingList->insertStringList( _strList );
label = new QLabel( m_encodingList, i18n( "MS Windows encoding:" ), this );
layout->addWidget( label, 3, 0 );
layout->addWidget( m_encodingList, 3, 1 );
*/
layout->addWidget(new QWidget(this),4,0);
// connect(m_showHiddenShares, SIGNAL(toggled(bool)), this, SLOT(changed()));
connect(m_userLe, SIGNAL(textChanged(const QString&)), this, SLOT(changed()));
connect(m_passwordLe, SIGNAL(textChanged(const QString&)), this, SLOT(changed()));
// connect(m_workgroupLe, SIGNAL(textChanged(const QString&)), this, SLOT(changed()));
// connect( m_encodingList, SIGNAL( activated( const QString & ) ), this , SLOT( changed() ) );
layout->setRowStretch(4, 1);
// finaly read the options
load();
}
SMBRoOptions::~SMBRoOptions()
{
}
void SMBRoOptions::load()
{
KConfig *cfg = new KConfig("kioslaverc");
QString tmp;
cfg->setGroup( "Browser Settings/SMBro" );
m_userLe->setText(cfg->readEntry("User"));
// m_workgroupLe->setText(cfg->readEntry("Workgroup"));
// m_showHiddenShares->setChecked(cfg->readBoolEntry("ShowHiddenShares",false));
// QStringList _strList = KGlobal::charsets()->availableEncodingNames();
// QString m_encoding = QTextCodec::codecForLocale()->name();
// m_encodingList->setCurrentItem( _strList.findIndex( cfg->readEntry( "Encoding", m_encoding.lower() ) ) );
// unscramble
QString scrambled = cfg->readEntry( "Password" );
QString password = "";
for (uint i=0; i<scrambled.length()/3; i++)
{
QChar qc1 = scrambled[i*3];
QChar qc2 = scrambled[i*3+1];
QChar qc3 = scrambled[i*3+2];
unsigned int a1 = qc1.latin1() - '0';
unsigned int a2 = qc2.latin1() - 'A';
unsigned int a3 = qc3.latin1() - '0';
unsigned int num = ((a1 & 0x3F) << 10) | ((a2& 0x1F) << 5) | (a3 & 0x1F);
password[i] = QChar((uchar)((num - 17) ^ 173)); // restore
}
m_passwordLe->setText(password);
delete cfg;
}
void SMBRoOptions::save()
{
KConfig *cfg = new KConfig("kioslaverc");
cfg->setGroup( "Browser Settings/SMBro" );
cfg->writeEntry( "User", m_userLe->text());
// cfg->writeEntry( "Workgroup", m_workgroupLe->text());
// cfg->writeEntry( "ShowHiddenShares", m_showHiddenShares->isChecked());
// cfg->writeEntry( "Encoding", m_encodingList->currentText() );
//taken from Nicola Brodu's smb ioslave
//it's not really secure, but at
//least better than storing the plain password
QString password(m_passwordLe->text());
QString scrambled;
for (uint i=0; i<password.length(); i++)
{
QChar c = password[i];
unsigned int num = (c.unicode() ^ 173) + 17;
unsigned int a1 = (num & 0xFC00) >> 10;
unsigned int a2 = (num & 0x3E0) >> 5;
unsigned int a3 = (num & 0x1F);
scrambled += (char)(a1+'0');
scrambled += (char)(a2+'A');
scrambled += (char)(a3+'0');
}
cfg->writeEntry( "Password", scrambled);
delete cfg;
}
void SMBRoOptions::defaults()
{
m_userLe->setText("");
m_passwordLe->setText("");
// m_workgroupLe->setText("");
// m_showHiddenShares->setChecked(false);
}
void SMBRoOptions::changed()
{
emit KCModule::changed(true);
}
QString SMBRoOptions::quickHelp() const
{
return i18n("<h1>Windows Shares</h1>Konqueror is able to access shared "
"windows filesystems if properly configured. If there is a "
"specific computer from which you want to browse, fill in "
"the <em>Browse server</em> field. This is mandatory if you "
"do not run Samba locally. The <em>Broadcast address</em> "
"and <em>WINS address</em> fields will also be available, if you "
"use the native code, or the location of the 'smb.conf' file "
"from which the options are read, when using Samba. In any case, the "
"broadcast address (interfaces in smb.conf) must be set up if it "
"is guessed incorrectly or you have multiple cards. A WINS server "
"usually improves performance, and reduces the network load a lot.<p>"
"The bindings are used to assign a default user for a given server, "
"possibly with the corresponding password, or for accessing specific "
"shares. If you choose to, new bindings will be created for logins and "
"shares accessed during browsing. You can edit all of them from here. "
"Passwords will be stored locally, and scrambled so as to render them "
"unreadable to the human eye. For security reasons, you may not want to "
"do that, as entries with passwords are clearly indicated as such.<p>");
}
#include "smbrodlg.moc"
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