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-rw-r--r--kcontrol/kdm/main.cpp342
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diff --git a/kcontrol/kdm/main.cpp b/kcontrol/kdm/main.cpp
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--- a/kcontrol/kdm/main.cpp
+++ /dev/null
@@ -1,342 +0,0 @@
-/*
- * main.cpp
- *
- * Copyright (c) 1999 Matthias Hoelzer-Kluepfel <[email protected]>
- *
- * Requires the Qt widget libraries, available at no cost at
- * http://www.troll.no/
- *
- * 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 <config.h>
-
-#include <tqlayout.h>
-
-#include <kaboutdata.h>
-#include <kgenericfactory.h>
-#include <kimageio.h>
-#include <kmessagebox.h>
-#include <kurldrag.h>
-
-#include "tdm-appear.h"
-#include "tdm-font.h"
-#include "tdm-users.h"
-#include "tdm-shut.h"
-#include "tdm-conv.h"
-
-#include "main.h"
-#include "background.h"
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <locale.h>
-#include <pwd.h>
-#include <grp.h>
-
-typedef KGenericFactory<TDModule, TQWidget> TDMFactory;
-K_EXPORT_COMPONENT_FACTORY( kcm_tdm, TDMFactory("tdmconfig") )
-
-KURL *decodeImgDrop(TQDropEvent *e, TQWidget *wdg)
-{
- KURL::List uris;
-
- if (KURLDrag::decode(e, uris) && (uris.count() > 0)) {
- KURL *url = new KURL(uris.first());
-
- KImageIO::registerFormats();
- if( KImageIO::canRead(KImageIO::type(url->fileName())) )
- return url;
-
- TQStringList qs = TQStringList::split('\n', KImageIO::pattern());
- qs.remove(qs.begin());
-
- TQString msg = i18n( "%1 "
- "does not appear to be an image file.\n"
- "Please use files with these extensions:\n"
- "%2")
- .arg(url->fileName())
- .arg(qs.join("\n"));
- KMessageBox::sorry( wdg, msg);
- delete url;
- }
- return 0;
-}
-
-KSimpleConfig *config;
-
-TDModule::TDModule(TQWidget *parent, const char *name, const TQStringList &)
- : KCModule(TDMFactory::instance(), parent, name)
- , minshowuid(0)
- , maxshowuid(0)
- , updateOK(false)
-{
- KAboutData *about =
- new KAboutData(I18N_NOOP("kcmtdm"), I18N_NOOP("KDE Login Manager Config Module"),
- 0, 0, KAboutData::License_GPL,
- I18N_NOOP("(c) 1996 - 2005 The TDM Authors"));
-
- about->addAuthor("Thomas Tanghus", I18N_NOOP("Original author"), "[email protected]");
- about->addAuthor("Steffen Hansen", 0, "[email protected]");
- about->addAuthor("Oswald Buddenhagen", I18N_NOOP("Current maintainer"), "[email protected]");
-
- setQuickHelp( i18n( "<h1>Login Manager</h1> In this module you can configure the "
- "various aspects of the KDE Login Manager. This includes "
- "the look and feel as well as the users that can be "
- "selected for login. Note that you can only make changes "
- "if you run the module with superuser rights. If you have not started the KDE "
- "Control Center with superuser rights (which is absolutely the right thing to "
- "do, by the way), click on the <em>Modify</em> button to acquire "
- "superuser rights. You will be asked for the superuser password."
- "<h2>Appearance</h2> On this tab page, you can configure how "
- "the Login Manager should look, which language it should use, and which "
- "GUI style it should use. The language settings made here have no influence on "
- "the user's language settings."
- "<h2>Font</h2>Here you can choose the fonts that the Login Manager should use "
- "for various purposes like greetings and user names. "
- "<h2>Background</h2>If you want to set a special background for the login "
- "screen, this is where to do it."
- "<h2>Shutdown</h2> Here you can specify who is allowed to shutdown/reboot the machine "
- "and whether a boot manager should be used."
- "<h2>Users</h2>On this tab page, you can select which users the Login Manager "
- "will offer you for logging in."
- "<h2>Convenience</h2> Here you can specify a user to be logged in automatically, "
- "users not needing to provide a password to log in, and other convenience features.<br>"
- "Note, that these settings are security holes by their nature, so use them very carefully."));
-
- setAboutData( about );
-
- setlocale( LC_COLLATE, "C" );
-
- KGlobal::locale()->insertCatalogue("kcmbackground");
-
- TQStringList sl;
- TQMap<gid_t,TQStringList> tgmap;
- TQMap<gid_t,TQStringList>::Iterator tgmapi;
- TQMap<gid_t,TQStringList>::ConstIterator tgmapci;
- TQMap<TQString, QPair<int,TQStringList> >::Iterator umapi;
-
- struct passwd *ps;
- for (setpwent(); (ps = getpwent()); ) {
- TQString un( TQFile::decodeName( ps->pw_name ) );
- if (usermap.find( un ) == usermap.end()) {
- usermap.insert( un, QPair<int,TQStringList>( ps->pw_uid, sl ) );
- if ((tgmapi = tgmap.find( ps->pw_gid )) != tgmap.end())
- (*tgmapi).append( un );
- else
- tgmap[ps->pw_gid] = un;
- }
- }
- endpwent();
-
- struct group *grp;
- for (setgrent(); (grp = getgrent()); ) {
- TQString gn( TQFile::decodeName( grp->gr_name ) );
- bool delme = false;
- if ((tgmapi = tgmap.find( grp->gr_gid )) != tgmap.end()) {
- if ((*tgmapi).count() == 1 && (*tgmapi).first() == gn)
- delme = true;
- else
- for (TQStringList::ConstIterator it = (*tgmapi).begin();
- it != (*tgmapi).end(); ++it)
- usermap[*it].second.append( gn );
- tgmap.remove( tgmapi );
- }
- if (!*grp->gr_mem ||
- (delme && !grp->gr_mem[1] && gn == TQFile::decodeName( *grp->gr_mem )))
- continue;
- do {
- TQString un( TQFile::decodeName( *grp->gr_mem ) );
- if ((umapi = usermap.find( un )) != usermap.end()) {
- if ((*umapi).second.find( gn ) == (*umapi).second.end())
- (*umapi).second.append( gn );
- } else
- kdWarning() << "group '" << gn << "' contains unknown user '" << un << "'" << endl;
- } while (*++grp->gr_mem);
- }
- endgrent();
-
- for (tgmapci = tgmap.begin(); tgmapci != tgmap.end(); ++tgmapci)
- kdWarning() << "user(s) '" << tgmapci.data().join(",")
- << "' have unknown GID " << tgmapci.key() << endl;
-
- struct stat st;
- if( stat( KDE_CONFDIR "/tdm/tdmdistrc" ,&st ) == 0) {
- config = new KSimpleConfig( TQString::fromLatin1( KDE_CONFDIR "/tdm/tdmdistrc" ));
- }
- else {
- config = new KSimpleConfig( TQString::fromLatin1( KDE_CONFDIR "/tdm/tdmrc" ));
- }
-
- TQVBoxLayout *top = new TQVBoxLayout(this);
- tab = new TQTabWidget(this);
-
- // *****
- // _don't_ add a theme configurator until the theming engine is _really_ done!!
- // *****
-
- appearance = new TDMAppearanceWidget(this);
- tab->addTab(appearance, i18n("A&ppearance"));
- connect(appearance, TQT_SIGNAL(changed(bool)), TQT_SIGNAL( changed(bool)));
-
- font = new TDMFontWidget(this);
- tab->addTab(font, i18n("&Font"));
- connect(font, TQT_SIGNAL(changed(bool)), TQT_SIGNAL(changed(bool)));
-
- background = new KBackground(this);
- tab->addTab(background, i18n("&Background"));
- connect(background, TQT_SIGNAL(changed(bool)), TQT_SIGNAL(changed(bool)));
-
- sessions = new TDMSessionsWidget(this);
- tab->addTab(sessions, i18n("&Shutdown"));
- connect(sessions, TQT_SIGNAL(changed(bool)), TQT_SIGNAL(changed(bool)));
-
- users = new TDMUsersWidget(this, 0);
- tab->addTab(users, i18n("&Users"));
- connect(users, TQT_SIGNAL(changed(bool)), TQT_SIGNAL(changed(bool)));
- connect(users, TQT_SIGNAL(setMinMaxUID(int,int)), TQT_SLOT(slotMinMaxUID(int,int)));
- connect(this, TQT_SIGNAL(addUsers(const TQMap<TQString,int> &)), users, TQT_SLOT(slotAddUsers(const TQMap<TQString,int> &)));
- connect(this, TQT_SIGNAL(delUsers(const TQMap<TQString,int> &)), users, TQT_SLOT(slotDelUsers(const TQMap<TQString,int> &)));
- connect(this, TQT_SIGNAL(clearUsers()), users, TQT_SLOT(slotClearUsers()));
-
- convenience = new TDMConvenienceWidget(this, 0);
- tab->addTab(convenience, i18n("Con&venience"));
- connect(convenience, TQT_SIGNAL(changed(bool)), TQT_SIGNAL(changed(bool)));
- connect(this, TQT_SIGNAL(addUsers(const TQMap<TQString,int> &)), convenience, TQT_SLOT(slotAddUsers(const TQMap<TQString,int> &)));
- connect(this, TQT_SIGNAL(delUsers(const TQMap<TQString,int> &)), convenience, TQT_SLOT(slotDelUsers(const TQMap<TQString,int> &)));
- connect(this, TQT_SIGNAL(clearUsers()), convenience, TQT_SLOT(slotClearUsers()));
-
- load();
- if (getuid() != 0 || !config->checkConfigFilesWritable( true )) {
- appearance->makeReadOnly();
- font->makeReadOnly();
- background->makeReadOnly();
- users->makeReadOnly();
- sessions->makeReadOnly();
- convenience->makeReadOnly();
- }
- top->addWidget(tab);
-}
-
-TDModule::~TDModule()
-{
- delete config;
-}
-
-void TDModule::load()
-{
- appearance->load();
- font->load();
- background->load();
- users->load();
- sessions->load();
- convenience->load();
- propagateUsers();
-}
-
-
-void TDModule::save()
-{
- appearance->save();
- font->save();
- background->save();
- users->save();
- sessions->save();
- convenience->save();
- config->sync();
-}
-
-
-void TDModule::defaults()
-{
- if ( getuid() == 0 )
- {
- appearance->defaults();
- font->defaults();
- background->defaults();
- users->defaults();
- sessions->defaults();
- convenience->defaults();
- propagateUsers();
- }
-}
-
-void TDModule::propagateUsers()
-{
- groupmap.clear();
- emit clearUsers();
- TQMap<TQString,int> lusers;
- TQMapConstIterator<TQString, QPair<int,TQStringList> > it;
- TQStringList::ConstIterator jt;
- TQMap<TQString,int>::Iterator gmapi;
- for (it = usermap.begin(); it != usermap.end(); ++it) {
- int uid = it.data().first;
- if (!uid || (uid >= minshowuid && uid <= maxshowuid)) {
- lusers[it.key()] = uid;
- for (jt = it.data().second.begin(); jt != it.data().second.end(); ++jt)
- if ((gmapi = groupmap.find( *jt )) == groupmap.end()) {
- groupmap[*jt] = 1;
- lusers['@' + *jt] = -uid;
- } else
- (*gmapi)++;
- }
- }
- emit addUsers(lusers);
- updateOK = true;
-}
-
-void TDModule::slotMinMaxUID(int min, int max)
-{
- if (updateOK) {
- TQMap<TQString,int> alusers, dlusers;
- TQMapConstIterator<TQString, QPair<int,TQStringList> > it;
- TQStringList::ConstIterator jt;
- TQMap<TQString,int>::Iterator gmapi;
- for (it = usermap.begin(); it != usermap.end(); ++it) {
- int uid = it.data().first;
- if (!uid) continue;
- if ((uid >= minshowuid && uid <= maxshowuid) &&
- !(uid >= min && uid <= max)) {
- dlusers[it.key()] = uid;
- for (jt = it.data().second.begin();
- jt != it.data().second.end(); ++jt) {
- gmapi = groupmap.find( *jt );
- if (!--(*gmapi)) {
- groupmap.remove( gmapi );
- dlusers['@' + *jt] = -uid;
- }
- }
- } else
- if ((uid >= min && uid <= max) &&
- !(uid >= minshowuid && uid <= maxshowuid)) {
- alusers[it.key()] = uid;
- for (jt = it.data().second.begin();
- jt != it.data().second.end(); ++jt)
- if ((gmapi = groupmap.find( *jt )) == groupmap.end()) {
- groupmap[*jt] = 1;
- alusers['@' + *jt] = -uid;
- } else
- (*gmapi)++;
- }
- }
- emit delUsers(dlusers);
- emit addUsers(alusers);
- }
- minshowuid = min;
- maxshowuid = max;
-}
-
-#include "main.moc"
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-26 21:48:29 +0000