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tdeadmin/kuser/mainView.cpp

527 lines
13 KiB

/*
* Copyright (c) 1998 Denis Perchine <dyp@perchine.com>
* Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
* Former maintainer: Adriaan de Groot <groot@kde.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software Foundation.
*
* 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 "mainView.h"
#include <stdio.h>
#include <tqtooltip.h>
#include <tqfile.h>
#include <kinputdialog.h>
#include <tdetoolbar.h>
#include <kiconloader.h>
#include <kmessagebox.h>
#include <kdebug.h>
#include "misc.h"
#include "kglobal_.h"
#include "propdlg.h"
#include "addUser.h"
#include "delUser.h"
#include "pwddlg.h"
#include "editGroup.h"
mainView::mainView(TQWidget *parent) : TQTabWidget(parent)
{
init();
}
void mainView::init() {
lbusers = new KUserView( this, "lbusers" );
addTab( lbusers, i18n("Users") );
lbgroups = new KGroupView( this, "lbgroups" );
addTab( lbgroups, i18n("Groups"));
connect(lbusers, TQT_SIGNAL(doubleClicked(TQListViewItem *)), this, TQT_SLOT(userSelected()));
connect(lbusers, TQT_SIGNAL(returnPressed(TQListViewItem *)), this, TQT_SLOT(userSelected()));
connect(lbgroups, TQT_SIGNAL(doubleClicked(TQListViewItem *)), this, TQT_SLOT(groupSelected()));
connect(lbgroups, TQT_SIGNAL(returnPressed(TQListViewItem *)), this, TQT_SLOT(groupSelected()));
connect(this, TQT_SIGNAL(currentChanged(TQWidget *)), this, TQT_SLOT(slotTabChanged()));
}
mainView::~mainView()
{
}
void mainView::slotTabChanged()
{
if (currentPage() == lbusers)
{
emit userSelected(true);
emit groupSelected(false);
}
else
{
emit userSelected(false);
emit groupSelected(true);
}
}
void mainView::clearUsers()
{
lbusers->clear();
}
void mainView::clearGroups()
{
lbgroups->clear();
}
void mainView::reloadUsers()
{
KU::KUser *ku;
lbusers->clear();
lbusers->init();
uid_t uid = kug->kcfg()->firstUID();
ku = kug->getUsers().first();
while ( ku ) {
if ( ku->getUID() >= uid || mShowSys ) lbusers->insertItem( ku );
ku = kug->getUsers().next();
}
if (lbusers->firstChild())
lbusers->setSelected(lbusers->firstChild(), true);
}
void mainView::reloadGroups()
{
KU::KGroup *kg;
lbgroups->clear();
lbgroups->init();
gid_t gid = kug->kcfg()->firstGID();
kg = kug->getGroups().first();
while ( kg ) {
if ( kg->getGID() >= gid || mShowSys ) lbgroups->insertItem(kg);
kg = kug->getGroups().next();
}
}
void mainView::useredit()
{
userSelected();
}
void mainView::userdel()
{
KU::KUser *user = lbusers->getCurrentUser();
if (!user)
return;
TQString username = user->getName();
gid_t gid = user->getGID();
delUser dlg(user, this);
if ( dlg.exec() == TQDialog::Rejected )
return;
user->setDeleteHome( dlg.getDeleteHomeDir() );
user->setDeleteMailBox( dlg.getDeleteMailBox() );
kug->getUsers().del( user );
if ( !updateUsers() ) return;
KU::KGroup *group = 0;
group = kug->getGroups().first();
while ( group ) {
kdDebug() << "group: " << group->getName() << endl;
if ( group->lookup_user( username ) ) {
kdDebug() << "group: " << group->getName() << " found user: " << username << endl;
KU::KGroup newgroup( group );
newgroup.removeUser( username );
kug->getGroups().mod( group, newgroup );
}
group = kug->getGroups().next();
}
if ( kug->kcfg()->userPrivateGroup() ) {
group = kug->getGroups().lookup( gid );
if ( group &&
KMessageBox::questionYesNo( 0, i18n("You are using private groups.\n"
"Do you want to delete the user's private group '%1'?")
.arg(group->getName()), TQString(),
KStdGuiItem::del(), i18n("Do Not Delete")) == KMessageBox::Yes) {
kdDebug() << "del private group" << endl;
kug->getGroups().del( group );
}
}
kdDebug() << "update groups" << endl;
updateGroups();
}
void mainView::useradd()
{
KU::KUser *tk;
showPage(lbusers);
uid_t uid, rid = 0;
bool samba = kug->getUsers().getCaps() & KU::KUsers::Cap_Samba;
if ((uid = kug->getUsers().first_free()) == KU::KUsers::NO_FREE) {
KMessageBox::sorry( 0, i18n("You have run out of uid space.") );
return;
}
/*
if ( samba && (rid = kug->getUsers().first_free_sam()) == 0) {
KMessageBox::sorry( 0, i18n("You have run out of user RID space.") );
return;
}
*/
if ( samba ) rid = SID::uid2rid( uid );
bool ok;
TQString name = KInputDialog::getText( TQString(),
i18n("Please type the name of the new user:"),
TQString(), &ok );
if ( !ok ) return;
if ( kug->getUsers().lookup( name ) ) {
KMessageBox::sorry( 0, i18n("User with name %1 already exists.").arg( name ) );
return;
}
tk = new KU::KUser();
tk->setCaps( samba ? KU::KUser::Cap_POSIX | KU::KUser::Cap_Samba : KU::KUser::Cap_POSIX );
tk->setUID( uid );
tk->setName( name );
if ( samba ) {
SID sid;
sid.setDOM( kug->getUsers().getDOMSID() );
sid.setRID( rid );
tk->setSID( sid );
tk->setProfilePath( kug->kcfg()->samprofilepath().replace( "%U",name ) );
tk->setHomePath( kug->kcfg()->samhomepath().replace( "%U", name ) );
tk->setHomeDrive( kug->kcfg()->samhomedrive() );
tk->setLoginScript( kug->kcfg()->samloginscript() );
tk->setDomain( kug->kcfg()->samdomain() );
}
tk->setShell( kug->kcfg()->shell() );
tk->setHomeDir( kug->kcfg()->homepath().replace( "%U", name ) );
if ( kug->getUsers().getCaps() & KU::KUsers::Cap_Shadow || samba ) {
tk->setLastChange( now() );
}
tk->setMin( kug->kcfg()->smin() );
tk->setMax( kug->kcfg()->smax() );
tk->setWarn( kug->kcfg()->swarn() );
tk->setInactive( kug->kcfg()->sinact() );
tk->setExpire( kug->kcfg()->sneverexpire() ? (uint) -1 :
(kug->kcfg()->sexpire()).toTime_t() );
bool privgroup = kug->kcfg()->userPrivateGroup();
if ( !privgroup ) tk->setGID( kug->kcfg()->defaultgroup() );
addUser au( tk, privgroup, this );
au.setCreateHomeDir( kug->kcfg()->createHomeDir() );
au.setCopySkel( kug->kcfg()->copySkel() );
if ( au.exec() == TQDialog::Rejected ) {
delete tk;
return;
}
if ( privgroup ) {
KU::KGroup *tg;
if ((tg = kug->getGroups().lookup(tk->getName())) == 0) {
gid_t gid;
if ( kug->getGroups().lookup( tk->getUID() ) == 0 ) {
gid = tk->getUID();
} else {
gid = kug->getGroups().first_free();
}
kdDebug() << "private group GID: " << gid << endl;
uid_t rid = 0;
// if ( samba ) rid = kug->getGroups().first_free_sam();
if ( samba ) rid = SID::gid2rid( gid );
if ( gid == KU::KGroups::NO_FREE || ( samba && rid == 0 ) ) {
kug->getGroups().cancelMods();
delete tk;
return;
}
tg = new KU::KGroup();
tg->setGID( gid );
if ( samba && ( tk->getCaps() & KU::KUser::Cap_Samba ) ) {
SID sid;
sid.setDOM( kug->getGroups().getDOMSID() );
sid.setRID( rid );
tg->setSID( sid );
tg->setDisplayName( tk->getName() );
tg->setCaps( KU::KGroup::Cap_Samba );
}
tg->setName( tk->getName() );
kug->getGroups().add( tg );
}
tk->setGID( tg->getGID() );
tk->setPGSID( tg->getSID() );
}
kug->getUsers().add( tk );
if ( !updateUsers() ) {
kug->getGroups().cancelMods();
return;
}
updateGroups();
}
bool mainView::queryClose()
{
return true;
}
void mainView::setpwd()
{
int count = lbusers->selectedItems().count();
if ( count == 0 ) return;
if ( count > 1 ) {
if ( KMessageBox::questionYesNo( 0,
i18n("You have selected %1 users. Do you really want to change the password for all the selected users?")
.arg( count ), TQString(), i18n("Change"), i18n("Do Not Change") ) == KMessageBox::No ) return;
}
pwddlg d( this );
if ( d.exec() != TQDialog::Accepted ) return;
KU::KUser newuser, *user;
TQListViewItem *item;
item = lbusers->firstChild();
while ( item ) {
if ( item->isSelected() ) {
user = ((KUserViewItem*) item)->user();
newuser.copy( user );
kug->getUsers().createPassword( &newuser, d.getPassword() );
newuser.setLastChange( now() );
newuser.setDisabled( false );
kug->getUsers().mod( user, newuser );
}
item = item->nextSibling();
}
updateUsers();
}
void mainView::groupSelected()
{
bool samba = kug->getGroups().getCaps() & KU::KGroups::Cap_Samba;
KU::KGroup *tmpKG = lbgroups->getCurrentGroup();
if ( !tmpKG ) return;
KU::KGroup newGroup( tmpKG );
kdDebug() << "The SID for group " << newGroup.getName() << " is: '" << newGroup.getSID().getSID() << "'" << endl;
if ( samba && ( newGroup.getCaps() & KU::KGroup::Cap_Samba ) &&
newGroup.getSID().isEmpty() ) {
SID sid;
sid.setDOM( kug->getGroups().getDOMSID() );
// sid.setRID( kug->getGroups().first_free_sam() );
sid.setRID( SID::gid2rid( newGroup.getGID() ) );
newGroup.setSID( sid );
kdDebug() << "The new SID for group " << newGroup.getName() << " is: " << sid.getSID() << endl;
}
editGroup egdlg( &newGroup, samba, false );
if ( egdlg.exec() == TQDialog::Accepted ) {
kug->getGroups().mod( tmpKG, newGroup );
updateGroups();
}
}
void mainView::userSelected()
{
TQListViewItem *item;
TQPtrList<KU::KUser> ulist;
item = lbusers->firstChild();
while ( item ) {
if ( item->isSelected() ) {
ulist.append( ((KUserViewItem*) item)->user() );
}
item = item->nextSibling();
}
if ( ulist.isEmpty() ) return;
propdlg editUser( ulist, this );
if ( editUser.exec() == TQDialog::Rejected ) return;
KU::KUser *user, newuser;
user = ulist.first();
while ( user ) {
editUser.mergeUser( user, &newuser );
kug->getUsers().mod( user, newuser );
user = ulist.next();
}
updateUsers();
updateGroups();
}
void mainView::grpadd()
{
showPage(lbgroups);
gid_t gid;
uid_t rid = 0;
bool samba;
samba = kug->getGroups().getCaps() & KU::KGroups::Cap_Samba;
if ( (gid = kug->getGroups().first_free()) == KU::KGroups::NO_FREE )
{
KMessageBox::sorry( 0, i18n("You have run out of gid space.") );
return;
}
/*
if ( samba && (rid = kug->getGroups().first_free_sam()) == 0 )
{
KMessageBox::sorry( 0, i18n("You have run out of group RID space.") );
return;
}
*/
if ( samba ) rid = SID::gid2rid( gid );
KU::KGroup *tk = new KU::KGroup();
tk->setGID(gid);
if ( samba ) {
SID sid;
sid.setRID( rid );
sid.setDOM( kug->getGroups().getDOMSID() );
tk->setSID( sid );
}
editGroup egdlg( tk, samba, true );
if ( egdlg.exec() == TQDialog::Rejected ) {
delete tk;
return;
}
kug->getGroups().add(tk);
updateGroups();
}
void mainView::grpedit()
{
groupSelected();
}
void mainView::grpdel()
{
TQListViewItem *item;
KU::KGroup *group = NULL;
int selected = 0;
item = lbgroups->firstChild();
while ( item ) {
if ( item->isSelected() ) {
selected++;
group = ((KGroupViewItem*) item)->group();
KU::KUser *user = kug->getUsers().first();
while ( user ) {
if ( user->getGID() == group->getGID() ) {
KMessageBox::error( 0, i18n( "The group '%1' is the primary group of one or more users (such as '%2'); it cannot be deleted." ).arg( group->getName() ).arg( user->getName() ) );
return;
}
user = kug->getUsers().next();
}
}
item = item->nextSibling();
}
switch ( selected ) {
case 0: return;
case 1:
if (KMessageBox::warningContinueCancel( 0,
i18n("Do you really want to delete the group '%1'?").arg(group->getName()),
TQString(), KStdGuiItem::del()) != KMessageBox::Continue) return;
break;
default:
if (KMessageBox::warningContinueCancel( 0,
i18n("Do you really want to delete the %1 selected groups?").arg(selected),
TQString(), KStdGuiItem::del()) != KMessageBox::Continue) return;
}
item = lbgroups->firstChild();
while ( item ) {
if ( item->isSelected() ) {
group = ((KGroupViewItem*) item)->group();
kug->getGroups().del( group );
}
item = item->nextSibling();
}
updateGroups();
}
bool mainView::updateGroups()
{
bool ret;
kdDebug() << "updateGroups() " << endl;
ret = kug->getGroups().dbcommit();
KU::KGroup *group;
KU::KGroups::DelIt dit( kug->getGroups().mDelSucc );
KU::KGroups::AddIt ait( kug->getGroups().mAddSucc );
while ( (group = dit.current()) != 0 ) {
++dit;
lbgroups->removeItem( group );
}
while ( (group = ait.current()) != 0 ) {
++ait;
lbgroups->insertItem( group );
}
kdDebug() << "commit groups" << endl;
kug->getGroups().commit();
return ret;
}
bool mainView::updateUsers()
{
bool ret;
kdDebug() << "updateUsers() " << endl;
ret = kug->getUsers().dbcommit();
KU::KUser *user;
KU::KUsers::DelIt dit( kug->getUsers().mDelSucc );
KU::KUsers::AddIt ait( kug->getUsers().mAddSucc );
while ( (user = dit.current()) != 0 ) {
++dit;
lbusers->removeItem( user );
}
while ( (user = ait.current()) != 0 ) {
++ait;
lbusers->insertItem( user );
}
kug->getUsers().commit();
return ret;
}
#include "mainView.moc"