You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
281 lines
8.8 KiB
281 lines
8.8 KiB
/***************************************************************************
|
|
* Copyright (C) 2005 by Thomas Lübking *
|
|
* thomas.luebking@web.de *
|
|
* *
|
|
* 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., *
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
***************************************************************************/
|
|
|
|
#include <stdlib.h>
|
|
#include <tdemenubar.h>
|
|
// #include <tqlabel.h>
|
|
#include <tqlayout.h>
|
|
#include <tqpopupmenu.h>
|
|
#include <dcopclient.h>
|
|
#include <tdeglobal.h>
|
|
#include <kiconloader.h>
|
|
#include <tdelocale.h>
|
|
#include <tdeconfig.h>
|
|
#include <ksimpleconfig.h>
|
|
#include <tdeapplication.h>
|
|
#include <tdeversion.h>
|
|
#include <tdemessagebox.h>
|
|
#include <kservice.h>
|
|
#include <kstandarddirs.h>
|
|
#include "dmctl.h"
|
|
#include "usermanager.h"
|
|
|
|
#define _ICONSET_(i) TDEGlobal::iconLoader()->loadIconSet(i, TDEIcon::Small, 0, false)
|
|
|
|
|
|
UserManager::UserManager(const TQString& configFile, Type type, int actions, TQWidget *parent, const char *name)
|
|
: KPanelApplet(configFile, type, actions, parent, name)
|
|
{
|
|
|
|
// Get the current application configuration handle
|
|
ksConfig = config();
|
|
lockIcon = _ICONSET_("lock");
|
|
fileSaveIcon = _ICONSET_("filesave");
|
|
exitIcon = _ICONSET_("exit");
|
|
setFixedWidth(600);
|
|
|
|
menu = new KMenuBar(this);
|
|
menu->setTopLevelMenu(false);
|
|
menu->setFrameShape ( TQFrame::NoFrame );
|
|
menu->setMargin ( 0 );
|
|
menu->setLineWidth ( 0 );
|
|
|
|
// sessions
|
|
sessionPopup = new TQPopupMenu(this);
|
|
menu->insertItem ( getenv("USER"), sessionPopup, 0);
|
|
connect( sessionPopup, TQ_SIGNAL(aboutToShow()), TQ_SLOT(slotPopulateSessions()) );
|
|
connect( sessionPopup, TQ_SIGNAL(activated(int)), TQ_SLOT(slotSessionActivated(int)) );
|
|
|
|
// languages
|
|
langPopup = new TQPopupMenu(this);
|
|
|
|
TDEConfigBase *config = TDEGlobal::config();
|
|
config->setGroup("Locale");
|
|
langList = config->readListEntry ("Language", ':');
|
|
// TQString flag( locate( "locale", TQString::fromLatin1( "l10n/%1/flag.png" ).arg(langList[0]) ) );
|
|
// langLabel = new TQLabel(this);
|
|
// langLabel->setPixmap(_ICONSET_(flag).pixmap());
|
|
|
|
menu->insertItem ( '[' + langList[0].section('_',0,0) + ']', langPopup, 1 );
|
|
menu->connectItem ( 1, this, TQ_SLOT(slotPopulateLanguages()) );
|
|
connect( langPopup, TQ_SIGNAL(aboutToShow()), TQ_SLOT(slotPopulateLanguages()) );
|
|
connect( langPopup, TQ_SIGNAL(activated(int)), TQ_SLOT(slotLanguageActivated(int)) );
|
|
|
|
menu->adjustSize();
|
|
|
|
setFixedWidth(menu->width()+5);
|
|
|
|
mainView = menu;
|
|
menu->move(menu->mapToParent(TQPoint(0,0)).x(),0);
|
|
menu->show();
|
|
}
|
|
|
|
UserManager::~UserManager()
|
|
{
|
|
}
|
|
|
|
int UserManager::widthForHeight(int) const
|
|
{
|
|
return menu->width();
|
|
}
|
|
|
|
int UserManager::heightForWidth(int) const
|
|
{
|
|
return menu->height();
|
|
}
|
|
|
|
void UserManager::about()
|
|
{
|
|
KMessageBox::information(0, i18n("This is an about box"));
|
|
}
|
|
|
|
void UserManager::lock()
|
|
{
|
|
TQCString appname( "kdesktop" );
|
|
// if ( kicker_screen_number )
|
|
// appname.sprintf("kdesktop-screen-%d", kicker_screen_number);
|
|
kapp->dcopClient()->send(appname, "KScreensaverIface", "lock()", "");
|
|
}
|
|
|
|
void UserManager::logout()
|
|
{
|
|
kapp->requestShutDown();
|
|
}
|
|
|
|
|
|
void UserManager::slotPopulateLanguages()
|
|
{
|
|
langPopup->clear();
|
|
TDEConfig *config = new TDEConfig("kdeglobals");
|
|
config->setGroup("Locale");
|
|
langList = config->readListEntry ("Language", ':');
|
|
int i = 0;
|
|
for ( TQStringList::ConstIterator it = langList.begin();
|
|
it != langList.end(); ++it )
|
|
{
|
|
TDEConfig entry(locate( "locale", TQString::fromLatin1( "%1/entry.desktop" ).arg(*it) ));
|
|
entry.setGroup("KCM Locale");
|
|
TQString name = entry.readEntry("Name", i18n("without name"));
|
|
|
|
TQString flag( locate( "locale", TQString::fromLatin1( "%1/flag.png" ).arg(*it) ) );
|
|
langPopup->insertItem( _ICONSET_(flag), name, i );
|
|
i++;
|
|
}
|
|
// langPopup->popup(langLabel->mapToGlobal(TQPoint(0,height())));
|
|
}
|
|
|
|
void UserManager::slotLanguageActivated( int i )
|
|
{
|
|
if (i == 0)
|
|
return; // no change, no action
|
|
menu->changeItem ( 1, '[' + langList[i].section('_',0,0) + ']'/**langPopup->pixmap(i)*/ );
|
|
// langLabel->setPixmap(*langPopup->pixmap(i));
|
|
TDEConfig *config = new TDEConfig("kdeglobals");
|
|
config->setGroup("Locale");
|
|
TQString tmp = langList[i];
|
|
langList.remove(langList.at(i));
|
|
langList.prepend(tmp);
|
|
config->writeEntry ("Language", langList, ':');
|
|
config->sync();
|
|
// KService::rebuildKSycoca(this);
|
|
delete config;
|
|
}
|
|
|
|
void UserManager::slotPopulateSessions()
|
|
{
|
|
int p = 0;
|
|
DM dm;
|
|
|
|
sessionPopup->clear();
|
|
// lock
|
|
if (kapp->authorize("lock_screen"))
|
|
{
|
|
sessionPopup->insertItem(lockIcon, i18n("Lock Session"), 102);
|
|
}
|
|
sessionPopup->insertSeparator();
|
|
// switch
|
|
if (kapp->authorize("start_new_session") && (p = dm.numReserve()) >= 0)
|
|
{
|
|
if (kapp->authorize("lock_screen"))
|
|
sessionPopup->insertItem(/*_ICONSET_("lockfork"),*/ i18n("Lock&&Load Session..."), 100 );
|
|
sessionPopup->insertItem(_ICONSET_("fork"), i18n("New Session..."), 101 );
|
|
if (!p) {
|
|
sessionPopup->setItemEnabled( 100, false );
|
|
sessionPopup->setItemEnabled( 101, false );
|
|
}
|
|
sessionPopup->insertSeparator();
|
|
}
|
|
SessList sess;
|
|
if (dm.localSessions( sess ))
|
|
for (SessList::ConstIterator it = sess.begin(); it != sess.end(); ++it) {
|
|
int id = sessionPopup->insertItem( DM::sess2Str( *it ), (*it).vt );
|
|
if (!(*it).vt)
|
|
sessionPopup->setItemEnabled( id, false );
|
|
if ((*it).self)
|
|
sessionPopup->setItemChecked( id, true );
|
|
}
|
|
// save
|
|
sessionPopup->insertSeparator();
|
|
TDEConfig ksmserver("ksmserverrc", false, false);
|
|
ksmserver.setGroup("General");
|
|
if (ksmserver.readEntry( "loginMode" ) == "restoreSavedSession")
|
|
{
|
|
sessionPopup->insertItem(fileSaveIcon, i18n("Save Session"), 103);
|
|
}
|
|
// logout
|
|
if (kapp->authorize("logout"))
|
|
{
|
|
sessionPopup->insertItem(exitIcon, i18n("Log Out..."), 104);
|
|
}
|
|
}
|
|
|
|
void UserManager::slotSessionActivated( int ent )
|
|
{
|
|
switch (ent)
|
|
{
|
|
case 100:
|
|
doNewSession( true );
|
|
break;
|
|
case 101:
|
|
doNewSession( false );
|
|
break;
|
|
case 102:
|
|
lock();
|
|
break;
|
|
case 103:
|
|
saveSession();
|
|
break;
|
|
case 104:
|
|
logout();
|
|
break;
|
|
default:
|
|
if (!sessionPopup->isItemChecked( ent ))
|
|
DM().lockSwitchVT( ent );
|
|
}
|
|
}
|
|
|
|
void UserManager::doNewSession( bool lock_ )
|
|
{
|
|
int result = KMessageBox::warningContinueCancel(
|
|
kapp->desktop()->screen(kapp->desktop()->screenNumber(this)),
|
|
i18n("<p>You have chosen to open another desktop session.<br>"
|
|
"The current session will be hidden "
|
|
"and a new login screen will be displayed.<br>"
|
|
"An F-key is assigned to each session; "
|
|
"F%1 is usually assigned to the first session, "
|
|
"F%2 to the second session and so on. "
|
|
"You can switch between sessions by pressing "
|
|
"Ctrl, Alt and the appropriate F-key at the same time. "
|
|
"Additionally, the KDE Panel and Desktop menus have "
|
|
"actions for switching between sessions.</p>")
|
|
.arg(7).arg(8),
|
|
i18n("Warning - New Session"),
|
|
KGuiItem(i18n("&Start New Session"), "fork"),
|
|
":confirmNewSession",
|
|
KMessageBox::PlainCaption | KMessageBox::Notify);
|
|
|
|
if (result==KMessageBox::Cancel)
|
|
return;
|
|
|
|
if (lock_)
|
|
lock();
|
|
|
|
DM().startReserve();
|
|
}
|
|
|
|
void UserManager::saveSession()
|
|
{
|
|
TQByteArray data;
|
|
kapp->dcopClient()->send( "ksmserver", "default",
|
|
"saveCurrentSession()", data );
|
|
}
|
|
|
|
|
|
extern "C"
|
|
{
|
|
TDE_EXPORT KPanelApplet* init( TQWidget *parent, const TQString& configFile)
|
|
{
|
|
TDEGlobal::locale()->insertCatalogue("baghira-usermanager");
|
|
return new UserManager(configFile, KPanelApplet::Normal, KPanelApplet::About, parent, "usermanager");
|
|
}
|
|
}
|
|
|
|
#include "usermanager.moc"
|