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344 lines
10 KiB
344 lines
10 KiB
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/**
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* Copyright (C) 2004 Frans Englich <frans.englich@telia.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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*
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*
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* Please see the README
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*
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*/
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqlineedit.h>
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#include <tqbuttongroup.h>
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#include <tqevent.h>
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#include <tqpixmap.h>
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#include <tqcstring.h>
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#include <tqstringlist.h>
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#include <tqlayout.h>
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#include <kpushbutton.h>
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#include <kguiitem.h>
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#include <tdeemailsettings.h>
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#include <kpassdlg.h>
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#include <kuser.h>
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#include <kdialog.h>
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#include <kimageio.h>
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#include <kstandarddirs.h>
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#include <tdeaboutdata.h>
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#include <kgenericfactory.h>
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#include <tdemessagebox.h>
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#include <kprocess.h>
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#include <tdeio/netaccess.h>
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#include <kurl.h>
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#include <kurldrag.h>
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#include "settings.h"
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#include "pass.h"
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#include "chfnprocess.h"
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#include "chfacedlg.h"
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#include "main.h"
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typedef KGenericFactory<KCMUserAccount, TQWidget> Factory;
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K_EXPORT_COMPONENT_FACTORY( kcm_useraccount, Factory("useraccount") )
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KCMUserAccount::KCMUserAccount( TQWidget *parent, const char *name,
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const TQStringList &)
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: TDECModule( parent, name)
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{
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TQVBoxLayout *topLayout = new TQVBoxLayout(this);
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_mw = new MainWidget(this);
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topLayout->addWidget( _mw );
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connect( _mw->btnChangeFace, TQT_SIGNAL(clicked()), TQT_SLOT(slotFaceButtonClicked()));
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connect( _mw->btnChangePassword, TQT_SIGNAL(clicked()), TQT_SLOT(slotChangePassword()));
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_mw->btnChangePassword->setGuiItem( KGuiItem( i18n("Change &Password..."), "password" ));
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connect( _mw->leRealname, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed()));
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connect( _mw->leOrganization, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed()));
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connect( _mw->leEmail, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed()));
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connect( _mw->leSMTP, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(changed()));
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_ku = new KUser();
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_kes = new KEMailSettings();
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_mw->lblUsername->setText( _ku->loginName() );
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_mw->lblUID->setText( TQString().number(_ku->uid()) );
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TDEAboutData *about = new TDEAboutData(I18N_NOOP("kcm_useraccount"),
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I18N_NOOP("Password & User Information"), 0, 0,
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TDEAboutData::License_GPL,
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I18N_NOOP("(C) 2002, Braden MacDonald, "
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"(C) 2004 Ravikiran Rajagopal"));
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about->addAuthor("Frans Englich", I18N_NOOP("Maintainer"), "frans.englich@telia.com");
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about->addAuthor("Ravikiran Rajagopal", 0, "ravi@kde.org");
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about->addAuthor("Michael H\303\244ckel", "haeckel@kde.org" );
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about->addAuthor("Braden MacDonald", I18N_NOOP("Face editor"), "bradenm_k@shaw.ca");
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about->addAuthor("Geert Jansen", I18N_NOOP("Password changer"), "jansen@kde.org",
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"http://www.stack.nl/~geertj/");
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about->addAuthor("Daniel Molkentin");
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about->addAuthor("Alex Zepeda");
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about->addAuthor("Hans Karlsson", I18N_NOOP("Icons"), "karlsson.h@home.se");
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about->addAuthor("Hermann Thomas", I18N_NOOP("Icons"), "h.thomas@gmx.de");
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setAboutData(about);
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setQuickHelp( i18n("<qt>Here you can change your personal information, which "
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"will be used in mail programs and word processors, for example. You can "
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"change your login password by clicking <em>Change Password</em>.</qt>") );
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addConfig( KCFGPassword::self(), this );
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load();
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}
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void KCMUserAccount::slotChangePassword()
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{
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TDEProcess *proc = new TDEProcess;
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TQString bin = TDEGlobal::dirs()->findExe("kdepasswd");
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if ( !bin )
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{
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kdDebug() << "kcm_useraccount: kdepasswd was not found." << endl;
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KMessageBox::sorry ( this, i18n( "A program error occurred: the internal "
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"program 'kdepasswd' could not be found. You will "
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"not be able to change your password."));
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_mw->btnChangePassword->setEnabled(false);
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delete proc;
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return;
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}
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*proc << bin << _ku->loginName() ;
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proc->start(TDEProcess::DontCare);
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delete proc;
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}
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KCMUserAccount::~KCMUserAccount()
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{
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delete _ku;
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delete _kes;
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}
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void KCMUserAccount::load()
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{
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_mw->lblUsername->setText(_ku->loginName());
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_kes->setProfile(_kes->defaultProfileName());
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_mw->leRealname->setText( _kes->getSetting( KEMailSettings::RealName ));
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_mw->leEmail->setText( _kes->getSetting( KEMailSettings::EmailAddress ));
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_mw->leOrganization->setText( _kes->getSetting( KEMailSettings::Organization ));
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_mw->leSMTP->setText( _kes->getSetting( KEMailSettings::OutServer ));
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TQString _userPicsDir = KCFGUserAccount::faceDir() +
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TDEGlobal::dirs()->resourceDirs("data").last() + "tdm/faces/";
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TQString fs = KCFGUserAccount::faceSource();
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if (fs == TQString::fromLatin1("UserOnly"))
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_facePerm = userOnly;
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else if (fs == TQString::fromLatin1("PreferUser"))
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_facePerm = userFirst;
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else if (fs == TQString::fromLatin1("PreferAdmin"))
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_facePerm = adminFirst;
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else
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_facePerm = adminOnly; // Admin Only
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if ( _facePerm == adminFirst )
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{ // If the administrator's choice takes preference
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_facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" );
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if ( _facePixmap.isNull() )
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_facePerm = userFirst;
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else
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_mw->btnChangeFace->setPixmap( _facePixmap );
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}
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if ( _facePerm == userFirst )
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{
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// If the user's choice takes preference
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_facePixmap = TQPixmap( KCFGUserAccount::faceFile() );
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// The user has no face, should we check for the admin's setting?
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if ( _facePixmap.isNull() )
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_facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" );
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if ( _facePixmap.isNull() )
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_facePixmap = TQPixmap( _userPicsDir + KCFGUserAccount::defaultFile() );
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_mw->btnChangeFace->setPixmap( _facePixmap );
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}
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else if ( _facePerm == adminOnly )
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{
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// Admin only
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_facePixmap = TQPixmap( _userPicsDir + _ku->loginName() + ".face.icon" );
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if ( _facePixmap.isNull() )
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_facePixmap = TQPixmap( _userPicsDir + KCFGUserAccount::defaultFile() );
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_mw->btnChangeFace->setPixmap( _facePixmap );
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}
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TDECModule::load(); /* TDEConfigXT */
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}
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void KCMUserAccount::save()
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{
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TDECModule::save(); /* TDEConfigXT */
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/* Save KDE's homebrewn settings */
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_kes->setSetting( KEMailSettings::RealName, _mw->leRealname->text() );
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_kes->setSetting( KEMailSettings::EmailAddress, _mw->leEmail->text() );
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_kes->setSetting( KEMailSettings::Organization, _mw->leOrganization->text() );
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_kes->setSetting( KEMailSettings::OutServer, _mw->leSMTP->text() );
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/* Save realname to /etc/passwd */
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if ( _mw->leRealname->isModified() )
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{
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TQCString password;
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int ret = KPasswordDialog::getPassword( password, i18n("Please enter "
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"your password in order to save your settings:"));
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if ( !ret )
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{
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KMessageBox::sorry( this, i18n("You must enter "
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"your password in order to change your information."));
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return;
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}
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ChfnProcess *proc = new ChfnProcess();
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ret = proc->exec(password, _mw->leRealname->text().ascii() );
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if ( ret )
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{
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if ( ret == ChfnProcess::PasswordError )
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KMessageBox::sorry( this, i18n("You must enter a correct password."));
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else
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{
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KMessageBox::sorry( this, i18n("An error occurred and your password has "
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"probably not been changed. The error "
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"message was:\n%1").arg(static_cast<const char *>(proc->error())));
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kdDebug() << "ChfnProcess->exec() failed. Error code: " << ret
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<< "\nOutput:" << proc->error() << endl;
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}
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}
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delete proc;
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}
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/* Save the image */
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if( !_facePixmap.save( KCFGUserAccount::faceFile(), "PNG" ))
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KMessageBox::error( this, i18n("There was an error saving the image: %1" ).arg(
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KCFGUserAccount::faceFile()) );
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}
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void KCMUserAccount::changeFace(const TQPixmap &pix)
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{
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if ( _facePerm != userFirst )
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return; // If the user isn't allowed to change their face, don't!
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if ( pix.isNull() ) {
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KMessageBox::sorry( this, i18n("There was an error loading the image.") );
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return;
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}
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_facePixmap = pix;
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_mw->btnChangeFace->setPixmap( _facePixmap );
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emit changed( true );
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}
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void KCMUserAccount::slotFaceButtonClicked()
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{
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if ( _facePerm != userFirst )
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{
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KMessageBox::sorry( this, i18n("Your administrator has disallowed changing your image.") );
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return;
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}
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ChFaceDlg* pDlg = new ChFaceDlg( TDEGlobal::dirs()->resourceDirs("data").last() +
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"/tdm/pics/users/" );
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if ( pDlg->exec() == TQDialog::Accepted && !pDlg->getFaceImage().isNull() )
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changeFace( pDlg->getFaceImage() );
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delete pDlg;
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}
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/**
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* I merged faceButtonDropEvent into this /Frans
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* The function was called after checking event type and
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* the code is now below that if statement
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*/
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bool KCMUserAccount::eventFilter(TQObject *, TQEvent *e)
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{
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if (e->type() == TQEvent::DragEnter)
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{
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TQDragEnterEvent *ee = (TQDragEnterEvent *) e;
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ee->accept( KURLDrag::canDecode(ee) );
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return true;
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}
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if (e->type() == TQEvent::Drop)
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{
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if ( _facePerm != userFirst )
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{
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KMessageBox::sorry( this, i18n("Your administrator has disallowed changing your image.") );
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return true;
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}
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KURL *url = decodeImgDrop( (TQDropEvent *) e, this);
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if (url)
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{
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TQString pixPath;
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TDEIO::NetAccess::download(*url, pixPath, this);
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changeFace( TQPixmap( pixPath ) );
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TDEIO::NetAccess::removeTempFile(pixPath);
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delete url;
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}
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return true;
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}
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return false;
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}
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inline KURL *KCMUserAccount::decodeImgDrop(TQDropEvent *e, TQWidget *wdg)
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{
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KURL::List uris;
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if (KURLDrag::decode(e, uris) && (uris.count() > 0))
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{
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KURL *url = new KURL(uris.first());
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KImageIO::registerFormats();
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if( KImageIO::canRead(KImageIO::type(url->fileName())) )
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return url;
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TQStringList qs = TQStringList::split('\n', KImageIO::pattern());
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qs.remove(qs.begin());
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TQString msg = i18n( "%1 does not appear to be an image file.\n"
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"Please use files with these extensions:\n"
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"%2").arg(url->fileName()).arg(qs.join("\n"));
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KMessageBox::sorry( wdg, msg);
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delete url;
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}
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return 0;
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}
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#include "main.moc"
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