/** * Copyright (C) 2004 Frans Englich <frans.englich@telia.com> * * 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 * * * Please see the README * */ #include <tqlayout.h> #include <tqlabel.h> #include <tqlineedit.h> #include <tqbuttongroup.h> #include <tqevent.h> #include <tqpixmap.h> #include <tqcstring.h> #include <tqstringlist.h> #include <tqlayout.h> #include <kpushbutton.h> #include <kguiitem.h> #include <kemailsettings.h> #include <kpassdlg.h> #include <kuser.h> #include <kdialog.h> #include <kimageio.h> #include <kstandarddirs.h> #include <kaboutdata.h> #include <kgenericfactory.h> #include <kmessagebox.h> #include <kprocess.h> #include <kio/netaccess.h> #include <kurl.h> #include <kurldrag.h> #include "settings.h" #include "pass.h" #include "chfnprocess.h" #include "chfacedlg.h" #include "main.h" typedef KGenericFactory<KCMUserAccount, TQWidget> Factory; K_EXPORT_COMPONENT_FACTORY( kcm_useraccount, Factory("useraccount") ) KCMUserAccount::KCMUserAccount( TQWidget *parent, const char *name, const TQStringList &) : KCModule( parent, name) { TQVBoxLayout *topLayout = new TQVBoxLayout(this); _mw = new MainWidget(this); topLayout->addWidget( _mw ); connect( _mw->btnChangeFace, TQT_SIGNAL(clicked()), TQT_SLOT(slotFaceButtonClicked())); connect( _mw->btnChangePassword, TQT_SIGNAL(clicked()), TQT_SLOT(slotChangePassword())); _mw->btnChangePassword->setGuiItem( KGuiItem( i18n("Change &Password..."), "password" )); connect( _mw->leRealname, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed())); connect( _mw->leOrganization, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed())); connect( _mw->leEmail, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed())); connect( _mw->leSMTP, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed())); _ku = new KUser(); _kes = new KEMailSettings(); _mw->lblUsername->setText( _ku->loginName() ); _mw->lblUID->setText( TQString().number(_ku->uid()) ); KAboutData *about = new KAboutData(I18N_NOOP("kcm_useraccount"), I18N_NOOP("Password & User Information"), 0, 0, KAboutData::License_GPL, I18N_NOOP("(C) 2002, Braden MacDonald, " "(C) 2004 Ravikiran Rajagopal")); about->addAuthor("Frans Englich", I18N_NOOP("Maintainer"), "frans.englich@telia.com"); about->addAuthor("Ravikiran Rajagopal", 0, "ravi@kde.org"); about->addAuthor("Michael H\303\244ckel", "haeckel@kde.org" ); about->addAuthor("Braden MacDonald", I18N_NOOP("Face editor"), "bradenm_k@shaw.ca"); about->addAuthor("Geert Jansen", I18N_NOOP("Password changer"), "jansen@kde.org", "http://www.stack.nl/~geertj/"); about->addAuthor("Daniel Molkentin"); about->addAuthor("Alex Zepeda"); about->addAuthor("Hans Karlsson", I18N_NOOP("Icons"), "karlsson.h@home.se"); about->addAuthor("Hermann Thomas", I18N_NOOP("Icons"), "h.thomas@gmx.de"); setAboutData(about); setQuickHelp( i18n("<qt>Here you can change your personal information, which " "will be used in mail programs and word processors, for example. You can " "change your login password by clicking <em>Change Password</em>.</qt>") ); addConfig( KCFGPassword::self(), this ); load(); } void KCMUserAccount::slotChangePassword() { KProcess *proc = new KProcess; TQString bin = KGlobal::dirs()->findExe("kdepasswd"); if ( !bin ) { kdDebug() << "kcm_useraccount: kdepasswd was not found." << endl; KMessageBox::sorry ( this, i18n( "A program error occurred: the internal " "program 'kdepasswd' could not be found. You will " "not be able to change your password.")); _mw->btnChangePassword->setEnabled(false); delete proc; return; } *proc << bin << _ku->loginName() ; proc->start(KProcess::DontCare); delete proc; } KCMUserAccount::~KCMUserAccount() { delete _ku; delete _kes; } void KCMUserAccount::load() { _mw->lblUsername->setText(_ku->loginName()); _kes->setProfile(_kes->defaultProfileName()); _mw->leRealname->setText( _kes->getSetting( KEMailSettings::RealName )); _mw->leEmail->setText( _kes->getSetting( KEMailSettings::EmailAddress )); _mw->leOrganization->setText( _kes->getSetting( KEMailSettings::Organization )); _mw->leSMTP->setText( _kes->getSetting( KEMailSettings::OutServer )); TQString _userPicsDir = KCFGUserAccount::faceDir() + KGlobal::dirs()->resourceDirs("data").last() + "tdm/faces/"; TQString fs = KCFGUserAccount::faceSource(); if (fs == TQString::fromLatin1("UserOnly")) _facePerm = userOnly; else if (fs == TQString::fromLatin1("PreferUser")) _facePerm = userFirst; else if (fs == TQString::fromLatin1("PreferAdmin")) _facePerm = adminFirst; else _facePerm = adminOnly; // Admin Only if ( _facePerm == adminFirst ) { // If the administrator's choice takes preference _facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" ); if ( _facePixmap.isNull() ) _facePerm = userFirst; else _mw->btnChangeFace->setPixmap( _facePixmap ); } if ( _facePerm >= userFirst ) { // If the user's choice takes preference _facePixmap = TQPixmap( KCFGUserAccount::faceFile() ); // The user has no face, should we check for the admin's setting? if ( _facePixmap.isNull() && _facePerm == userFirst ) _facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" ); if ( _facePixmap.isNull() ) _facePixmap = TQPixmap( _userPicsDir + KCFGUserAccount::defaultFile() ); _mw->btnChangeFace->setPixmap( _facePixmap ); } else if ( _facePerm <= adminOnly ) { // Admin only _facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" ); if ( _facePixmap.isNull() ) _facePixmap = TQPixmap( _userPicsDir + KCFGUserAccount::defaultFile() ); _mw->btnChangeFace->setPixmap( _facePixmap ); } KCModule::load(); /* KConfigXT */ } void KCMUserAccount::save() { KCModule::save(); /* KConfigXT */ /* Save KDE's homebrewn settings */ _kes->setSetting( KEMailSettings::RealName, _mw->leRealname->text() ); _kes->setSetting( KEMailSettings::EmailAddress, _mw->leEmail->text() ); _kes->setSetting( KEMailSettings::Organization, _mw->leOrganization->text() ); _kes->setSetting( KEMailSettings::OutServer, _mw->leSMTP->text() ); /* Save realname to /etc/passwd */ if ( _mw->leRealname->isModified() ) { TQCString password; int ret = KPasswordDialog::getPassword( password, i18n("Please enter " "your password in order to save your settings:")); if ( !ret ) { KMessageBox::sorry( this, i18n("You must enter " "your password in order to change your information.")); return; } ChfnProcess *proc = new ChfnProcess(); ret = proc->exec(password, _mw->leRealname->text().ascii() ); if ( ret ) { if ( ret == ChfnProcess::PasswordError ) KMessageBox::sorry( this, i18n("You must enter a correct password.")); else { KMessageBox::sorry( this, i18n("An error occurred and your password has " "probably not been changed. The error " "message was:\n%1").arg(static_cast<const char *>(proc->error()))); kdDebug() << "ChfnProcess->exec() failed. Error code: " << ret << "\nOutput:" << proc->error() << endl; } } delete proc; } /* Save the image */ if( !_facePixmap.save( KCFGUserAccount::faceFile(), "PNG" )) KMessageBox::error( this, i18n("There was an error saving the image: %1" ).arg( KCFGUserAccount::faceFile()) ); } void KCMUserAccount::changeFace(const TQPixmap &pix) { if ( _facePerm < userFirst ) return; // If the user isn't allowed to change their face, don't! if ( pix.isNull() ) { KMessageBox::sorry( this, i18n("There was an error loading the image.") ); return; } _facePixmap = pix; _mw->btnChangeFace->setPixmap( _facePixmap ); emit changed( true ); } void KCMUserAccount::slotFaceButtonClicked() { if ( _facePerm < userFirst ) { KMessageBox::sorry( this, i18n("Your administrator has disallowed changing your image.") ); return; } ChFaceDlg* pDlg = new ChFaceDlg( KGlobal::dirs()->resourceDirs("data").last() + "/tdm/pics/users/" ); if ( pDlg->exec() == TQDialog::Accepted && !pDlg->getFaceImage().isNull() ) changeFace( pDlg->getFaceImage() ); delete pDlg; } /** * I merged faceButtonDropEvent into this /Frans * The function was called after checking event type and * the code is now below that if statement */ bool KCMUserAccount::eventFilter(TQObject *, TQEvent *e) { if (e->type() == TQEvent::DragEnter) { TQDragEnterEvent *ee = (TQDragEnterEvent *) e; ee->accept( KURLDrag::canDecode(ee) ); return true; } if (e->type() == TQEvent::Drop) { if ( _facePerm < userFirst ) { KMessageBox::sorry( this, i18n("Your administrator " "has disallowed changing your image.") ); return true; } KURL *url = decodeImgDrop( (TQDropEvent *) e, this); if (url) { TQString pixPath; KIO::NetAccess::download(*url, pixPath, this); changeFace( TQPixmap( pixPath ) ); KIO::NetAccess::removeTempFile(pixPath); delete url; } return true; } return false; } inline KURL *KCMUserAccount::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; } #include "main.moc"