/* * kcmreslisa.cpp * * Copyright (c) 2000-2002 Alexander Neundorf * * 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. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "kcmreslisa.h" #include "findnic.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include ResLisaSettings::ResLisaSettings(const QString& config, QWidget *parent) : KCModule(parent) ,m_config(config,false,true) ,m_kiolanConfig("kio_lanrc",false,true) ,m_advancedSettingsButton(0) ,m_suggestSettings(0) ,m_useNmblookup(0) ,m_pingNames(0) ,m_allowedAddresses(0) ,m_firstWait(0) ,m_secondScan(0) ,m_secondWait(0) ,m_updatePeriod(0) ,m_deliverUnnamedHosts(0) ,m_maxPingsAtOnce(0) ,m_reslisaAdvancedDlg(0) { QVBoxLayout *layout = new QVBoxLayout(this, KDialog::marginHint(), KDialog::spacingHint()); layout->setAutoAdd(true); QVButtonGroup *gb=new QVButtonGroup(i18n("Tell ResLISa Daemon How to Search for Hosts"),this); gb->setInsideSpacing(10); m_useNmblookup=new QCheckBox(i18n("Send &NetBIOS broadcasts using &nmblookup"),gb); QToolTip::add(m_useNmblookup,i18n("Only hosts running SMB servers will answer")); m_pingNames=new KEditListBox(i18n("A&dditionally Check These Hosts"),gb,"a",false, KEditListBox::Add|KEditListBox::Remove); QToolTip::add(m_pingNames,i18n("The hosts listed here will be pinged.")); QHBox *hbox=new QHBox(this); hbox->setSpacing(10); QLabel *label=new QLabel(i18n("&Trusted addresses:"),hbox); QString comment = i18n("Usually your network address/subnet mask (e.g. 192.168.0.0/255.255.255.0;)"); QToolTip::add(label, comment); m_allowedAddresses=new KRestrictedLine(hbox,"a","0123456789./;"); QToolTip::add(m_allowedAddresses,comment); label->setBuddy(m_allowedAddresses); m_rlanSidebar = new QCheckBox(i18n("Use &rlan:/ instead of lan:/ in Konqueror's navigation panel"), this); hbox = new QHBox(this); m_suggestSettings=new QPushButton(i18n("&Suggest Settings"),hbox); new QWidget(hbox); m_advancedSettingsButton=new QPushButton(i18n("Ad&vanced Settings"),hbox); m_reslisaAdvancedDlg=new KDialogBase(0,0,true,i18n("Advanced Settings for ResLISa"),KDialogBase::Close, KDialogBase::Close); connect(m_advancedSettingsButton,SIGNAL(clicked()),m_reslisaAdvancedDlg,SLOT(show())); QVBox *vbox=m_reslisaAdvancedDlg->makeVBoxMainWidget(); m_deliverUnnamedHosts=new QCheckBox(i18n("Show &hosts without DNS names"),vbox); QGrid *advGrid = new QGrid(2, Qt::Horizontal, vbox); advGrid->setSpacing(10); label=new QLabel(i18n("Host list update interval:"),advGrid); QToolTip::add(label,i18n("Search hosts after this number of seconds")); m_updatePeriod=new QSpinBox(30,1800,10,advGrid); m_updatePeriod->setSuffix(i18n(" sec")); QToolTip::add(m_updatePeriod,i18n("Search hosts after this number of seconds")); m_secondScan=new QCheckBox(i18n("Always check twice for hosts when searching"),advGrid); new QWidget(advGrid); label=new QLabel(i18n("Wait for replies from hosts after first scan:"),advGrid); QToolTip::add(label,i18n("How long to wait for replies to the ICMP echo requests from hosts")); m_firstWait=new QSpinBox(10,1000,50,advGrid); m_firstWait->setSuffix(i18n(" ms")); QToolTip::add(m_firstWait,i18n("How long to wait for replies to the ICMP echo requests from hosts")); label=new QLabel(i18n("Wait for replies from hosts after second scan:"),advGrid); QToolTip::add(label,i18n("How long to wait for replies to the ICMP echo requests from hosts")); m_secondWait=new QSpinBox(0,1000,50,advGrid); m_secondWait->setSuffix(i18n(" ms")); QToolTip::add(m_secondWait,i18n("How long to wait for replies to the ICMP echo requests from hosts")); label=new QLabel(i18n("Max. number of ping packets to send at once:"),advGrid); m_maxPingsAtOnce=new QSpinBox(8,1024,5,advGrid); QWidget *dummy=new QWidget(advGrid); dummy->setMinimumHeight(10); connect(m_secondScan,SIGNAL(toggled(bool)),m_secondWait,SLOT(setEnabled(bool))); connect(m_allowedAddresses,SIGNAL(textChanged(const QString&)),this,SIGNAL(changed())); connect(m_allowedAddresses,SIGNAL(returnPressed()),this,SIGNAL(changed())); connect(m_firstWait,SIGNAL(valueChanged(int)),this,SIGNAL(changed())); connect(m_secondWait,SIGNAL(valueChanged(int)),this,SIGNAL(changed())); connect(m_maxPingsAtOnce,SIGNAL(valueChanged(int)),this,SIGNAL(changed())); connect(m_secondScan,SIGNAL(toggled(bool)),this,SIGNAL(changed())); connect(m_deliverUnnamedHosts,SIGNAL(toggled(bool)),this,SIGNAL(changed())); connect(m_updatePeriod,SIGNAL(valueChanged(int)),this,SIGNAL(changed())); connect(m_pingNames,SIGNAL(changed()),this,SIGNAL(changed())); connect(m_useNmblookup,SIGNAL(toggled(bool)),this,SIGNAL(changed())); connect(m_suggestSettings,SIGNAL(clicked()),this,SLOT(suggestSettings())); connect(m_rlanSidebar,SIGNAL(clicked()),this,SIGNAL(changed())); load(); } void ResLisaSettings::load() { int secondWait=m_config.readNumEntry("SecondWait",-1); if (secondWait<0) { m_secondWait->setValue(300); m_secondScan->setChecked(FALSE); m_secondWait->setEnabled(FALSE); } else { m_secondWait->setValue(secondWait*10); m_secondScan->setChecked(TRUE); m_secondWait->setEnabled(TRUE); }; m_deliverUnnamedHosts->setChecked(m_config.readNumEntry("DeliverUnnamedHosts",0)); m_firstWait->setValue(m_config.readNumEntry("FirstWait",30)*10); m_maxPingsAtOnce->setValue(m_config.readNumEntry("MaxPingsAtOnce",256)); m_updatePeriod->setValue(m_config.readNumEntry("UpdatePeriod",300)); m_allowedAddresses->setText(m_config.readEntry("AllowedAddresses","192.168.0.0/255.255.255.0")); int i=m_config.readNumEntry("SearchUsingNmblookup",1); m_useNmblookup->setChecked(i!=0); m_pingNames->clear(); m_pingNames->insertStringList(m_config.readListEntry("PingNames",';')); m_rlanSidebar->setChecked(m_kiolanConfig.readEntry("sidebarURL", "lan:/") == "rlan:/" ? true : false ); } void ResLisaSettings::save() { if (m_secondScan->isChecked()) m_config.writeEntry("SecondWait",(m_secondWait->value()+5)/10); else m_config.writeEntry("SecondWait",-1); if (m_useNmblookup->isChecked()) m_config.writeEntry("SearchUsingNmblookup",1); else m_config.writeEntry("SearchUsingNmblookup",0); if (m_deliverUnnamedHosts->isChecked()) m_config.writeEntry("DeliverUnnamedHosts",1); else m_config.writeEntry("DeliverUnnamedHosts",0); m_config.writeEntry("FirstWait",(m_firstWait->value()+5)/10); m_config.writeEntry("MaxPingsAtOnce",m_maxPingsAtOnce->value()); m_config.writeEntry("UpdatePeriod",m_updatePeriod->value()); m_config.writeEntry("AllowedAddresses",m_allowedAddresses->text()); //m_config.writeEntry("BroadcastNetwork",m_broadcastNetwork->text()); QStringList writeStuff; for (int i=0; icount(); i++) writeStuff.append(m_pingNames->text(i)); m_config.writeEntry("PingNames",writeStuff,';'); m_config.sync(); m_kiolanConfig.writeEntry("sidebarURL", m_rlanSidebar->isChecked() ? "rlan:/" : "lan:/"); m_kiolanConfig.sync(); } void ResLisaSettings::suggestSettings() { NICList* nics=findNICs(); if (nics->count()==0) { //ok, easy one :-) KMessageBox::sorry(0,i18n("It appears you do not have any network interfaces installed on your system.")); delete nics; return; } MyNIC *nic=nics->first(); QString address = nic->addr; QString netmask = nic->netmask; m_allowedAddresses->setText(address+"/"+netmask+";"); m_secondWait->setValue(0); m_secondScan->setChecked(FALSE); m_secondWait->setEnabled(FALSE); m_firstWait->setValue(300); m_maxPingsAtOnce->setValue(256); m_updatePeriod->setValue(300); m_useNmblookup->setChecked(true); if (nics->count()>1) { QString msg(i18n("You have more than one network interface installed.
" "Please make sure the suggested settings are correct.
" "
The following interfaces were found:

")); //not that easy to handle for (MyNIC* tmp=nics->first(); tmp!=0; tmp=nics->next()) { msg+=""+tmp->name+": "+tmp->addr+"/"+tmp->netmask+";
"; } KMessageBox::information(0,QString("%1").arg(msg)); } KMessageBox::information(0,QString("%1").arg(i18n("The ResLISa daemon is now configured " "correctly, hopefully.
Make sure that the reslisa binary is installed suid root."))); emit changed(); delete nics; } #include "kcmreslisa.moc"