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tdepim/certmanager/lib/ui/directoryserviceswidget.cpp

309 lines
9.6 KiB

/*
directoryserviceswidget.cpp
This file is part of Kleopatra, the KDE keymanager
Copyright (c) 2001,2002,2004 Klar<EFBFBD>lvdalens Datakonsult AB
Kleopatra 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.
Kleopatra 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
In addition, as a special exception, the copyright holders give
permission to link the code of this program with any edition of
the TQt library by Trolltech AS, Norway (or with modified versions
of TQt that use the same license as TQt), and distribute linked
combinations including the two. You must obey the GNU General
Public License in all respects for all of the code used other than
TQt. If you modify this file, you may extend this exception to
your version of the file, but you are not obligated to do so. If
you do not wish to do so, delete this exception statement from
your version.
*/
#include <config.h>
#include "directoryserviceswidget.h"
#include "adddirectoryservicedialogimpl.h"
#include "cryptplugwrapper.h"
#include <klineedit.h>
#include <kleo/cryptoconfig.h>
#include <kiconloader.h>
#include <kdebug.h>
#include <tqbuttongroup.h>
#include <tqtoolbutton.h>
#include <tqlistview.h>
#include <tqpushbutton.h>
using namespace Kleo;
class QX500ListViewItem : public TQListViewItem
{
public:
QX500ListViewItem( TQListView* lv, TQListViewItem* prev,
const TQString& serverName,
const TQString& portNumber,
const TQString& dn,
const TQString& username,
const TQString& password )
: TQListViewItem( lv, prev, serverName, portNumber, dn, username ) {
setPassword( password );
}
void setPassword( const TQString& pass ) {
mPassword = pass;
setText( 4, pass.isEmpty() ? TQString() : TQString::fromLatin1( "******" ) );
}
const TQString& password() const { return mPassword; }
void setData( const TQString& serverName,
const TQString& portNumber,
const TQString& dn,
const TQString& username,
const TQString& password ) {
setText( 0, serverName );
setText( 1, portNumber );
setText( 2, dn );
setText( 3, username );
setPassword( password );
}
void copyItem( QX500ListViewItem* item ) {
for ( unsigned int i = 0; i < 4 ; ++i )
setText( i, item->text( i ) );
setPassword( item->password() );
}
private:
TQString mPassword;
};
Kleo::DirectoryServicesWidget::DirectoryServicesWidget(
Kleo::CryptoConfigEntry* configEntry,
TQWidget* parent, const char* name, WFlags fl )
: DirectoryServicesWidgetBase( parent, name, fl ),
mConfigEntry( configEntry )
{
x500LV->setSorting( -1 );
// taken from kmail's configuredialog.cpp
upButton->setIconSet( BarIconSet( "go-up", TDEIcon::SizeSmall ) );
upButton->setEnabled( false ); // b/c no item is selected yet
downButton->setIconSet( BarIconSet( "go-down", TDEIcon::SizeSmall ) );
downButton->setEnabled( false ); // b/c no item is selected yet
}
/*
* Destroys the object and frees any allocated resources
*/
DirectoryServicesWidget::~DirectoryServicesWidget()
{
// no need to delete child widgets, TQt does it all for us
}
/**
Enables or disables the widgets in this dialog according to the
capabilities of the current plugin passed as a parameter.
*/
void DirectoryServicesWidget::enableDisable( CryptPlugWrapper* cryptPlug ) // unused?
{
// disable the whole page if the plugin does not support the use
// of directory services
setEnabled( cryptPlug->hasFeature( Feature_CertificateDirectoryService ) ||
cryptPlug->hasFeature( Feature_CRLDirectoryService ) );
}
/*
* protected slot, connected to selectionChanged()
*/
void DirectoryServicesWidget::slotServiceChanged( TQListViewItem* item )
{
if( item )
removeServicePB->setEnabled( true );
else
removeServicePB->setEnabled( false );
downButton->setEnabled( item && item->itemBelow() );
upButton->setEnabled( item && item->itemAbove() );
}
/*
* protected slot, connected to returnPressed/doubleClicked
*/
void DirectoryServicesWidget::slotServiceSelected( TQListViewItem* item )
{
AddDirectoryServiceDialogImpl* dlg = new AddDirectoryServiceDialogImpl( this );
dlg->serverNameED->setText( item->text( 0 ) );
dlg->portED->setText( item->text( 1 ) );
dlg->descriptionED->setText( item->text( 2 ) );
dlg->usernameED->setText( item->text( 3 ) );
TQString pass = static_cast<QX500ListViewItem *>( item )->password();
dlg->passwordED->setText( pass );
if( dlg->exec() == TQDialog::Accepted ) {
item->setText( 0, dlg->serverNameED->text() );
item->setText( 1, dlg->portED->text() );
item->setText( 2, dlg->descriptionED->text() );
item->setText( 3, dlg->usernameED->text() );
static_cast<QX500ListViewItem *>( item )->setPassword( dlg->passwordED->text() );
emit changed();
}
delete dlg;
}
/*
* protected slot
*/
void DirectoryServicesWidget::slotAddService()
{
AddDirectoryServiceDialogImpl* dlg = new AddDirectoryServiceDialogImpl( this );
if( dlg->exec() == TQDialog::Accepted ) {
QX500ListViewItem *item = new QX500ListViewItem( x500LV, x500LV->lastItem(),
dlg->serverNameED->text(),
dlg->portED->text(),
dlg->descriptionED->text(),
dlg->usernameED->text(),
dlg->passwordED->text() );
slotServiceChanged(item);
emit changed();
}
delete dlg;
}
/*
* protected slot
*/
void DirectoryServicesWidget::slotDeleteService()
{
TQListViewItem* item = x500LV->selectedItem();
Q_ASSERT( item );
if( !item )
return;
else
delete item;
x500LV->triggerUpdate();
item = x500LV->currentItem();
x500LV->setCurrentItem( item ); // seems necessary...
x500LV->setSelected( item, true );
emit changed();
}
void DirectoryServicesWidget::setInitialServices( const KURL::List& urls )
{
x500LV->clear();
for( KURL::List::const_iterator it = urls.begin(); it != urls.end(); ++it ) {
TQString dn = KURL::decode_string( (*it).query().mid( 1 ) ); // decode query and skip leading '?'
(void)new QX500ListViewItem( x500LV, x500LV->lastItem(),
(*it).host(),
TQString::number( (*it).port() ),
dn,
(*it).user(),
(*it).pass());
}
}
KURL::List DirectoryServicesWidget::urlList() const
{
KURL::List lst;
TQListViewItemIterator it( x500LV );
for ( ; it.current() ; ++it ) {
TQListViewItem* item = it.current();
KURL url;
url.setProtocol( "ldap" );
url.setHost( item->text( 0 ) );
url.setPort( item->text( 1 ).toInt() );
url.setPath( "/" ); // workaround KURL parsing bug
url.setQuery( item->text( 2 ) );
url.setUser( item->text( 3 ) );
url.setPass( static_cast<QX500ListViewItem *>( item )->password() );
kdDebug() << url << endl;
lst << url;
}
return lst;
}
void DirectoryServicesWidget::clear()
{
x500LV->clear();
emit changed();
}
void DirectoryServicesWidget::load()
{
if ( mConfigEntry ) {
setInitialServices( mConfigEntry->urlValueList() );
}
}
void DirectoryServicesWidget::save()
{
if ( mConfigEntry ) {
mConfigEntry->setURLValueList( urlList() );
}
}
void DirectoryServicesWidget::defaults()
{
if ( mConfigEntry ) {
// resetToDefault doesn't work since gpgconf doesn't know any defaults for this entry.
//mConfigEntry->resetToDefault();
//load();
clear(); // the default is an empty list.
}
}
static void swapItems( QX500ListViewItem *item, QX500ListViewItem *other )
{
TQString serverName = item->text( 0 );
TQString portNumber = item->text( 1 );
TQString dn = item->text( 2 );
TQString username = item->text( 3 );
TQString password = item->password();
item->copyItem( other );
other->setData( serverName, portNumber, dn, username, password );
}
void Kleo::DirectoryServicesWidget::slotMoveUp()
{
QX500ListViewItem *item = static_cast<QX500ListViewItem *>( x500LV->selectedItem() );
if ( !item ) return;
QX500ListViewItem *above = static_cast<QX500ListViewItem *>( item->itemAbove() );
if ( !above ) return;
swapItems( item, above );
x500LV->setCurrentItem( above );
x500LV->setSelected( above, true );
emit changed();
}
void Kleo::DirectoryServicesWidget::slotMoveDown()
{
QX500ListViewItem *item = static_cast<QX500ListViewItem *>( x500LV->selectedItem() );
if ( !item ) return;
QX500ListViewItem *below = static_cast<QX500ListViewItem *>( item->itemBelow() );
if ( !below ) return;
swapItems( item, below );
x500LV->setCurrentItem( below );
x500LV->setSelected( below, true );
emit changed();
}
#include "directoryserviceswidget.moc"