From 4aed2c8219774f5d797760606b8489a92ddc5163 Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- kdepasswd/kcm/main.cpp | 344 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 344 insertions(+) create mode 100644 kdepasswd/kcm/main.cpp (limited to 'kdepasswd/kcm/main.cpp') diff --git a/kdepasswd/kcm/main.cpp b/kdepasswd/kcm/main.cpp new file mode 100644 index 000000000..d49304484 --- /dev/null +++ b/kdepasswd/kcm/main.cpp @@ -0,0 +1,344 @@ + +/** + * Copyright (C) 2004 Frans Englich + * + * 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 +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "settings.h" +#include "pass.h" +#include "chfnprocess.h" +#include "chfacedlg.h" +#include "main.h" + +typedef KGenericFactory Factory; +K_EXPORT_COMPONENT_FACTORY( kcm_useraccount, Factory("useraccount") ) + +KCMUserAccount::KCMUserAccount( QWidget *parent, const char *name, + const QStringList &) + : KCModule( parent, name) +{ + QVBoxLayout *topLayout = new QVBoxLayout(this); + _mw = new MainWidget(this); + topLayout->addWidget( _mw ); + + connect( _mw->btnChangeFace, SIGNAL(clicked()), SLOT(slotFaceButtonClicked())); + connect( _mw->btnChangePassword, SIGNAL(clicked()), SLOT(slotChangePassword())); + _mw->btnChangePassword->setGuiItem( KGuiItem( i18n("Change &Password..."), "password" )); + + connect( _mw->leRealname, SIGNAL(textChanged(const QString&)), SLOT(changed())); + connect( _mw->leOrganization, SIGNAL(textChanged(const QString&)), SLOT(changed())); + connect( _mw->leEmail, SIGNAL(textChanged(const QString&)), SLOT(changed())); + connect( _mw->leSMTP, SIGNAL(textChanged(const QString&)), SLOT(changed())); + + _ku = new KUser(); + _kes = new KEMailSettings(); + + _mw->lblUsername->setText( _ku->loginName() ); + _mw->lblUID->setText( QString().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("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 Change Password.") ); + + addConfig( KCFGPassword::self(), this ); + load(); +} + +void KCMUserAccount::slotChangePassword() +{ + KProcess *proc = new KProcess; + QString 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 )); + + QString _userPicsDir = KCFGUserAccount::faceDir() + + KGlobal::dirs()->resourceDirs("data").last() + "kdm/faces/"; + + QString fs = KCFGUserAccount::faceSource(); + if (fs == QString::fromLatin1("UserOnly")) + _facePerm = userOnly; + else if (fs == QString::fromLatin1("PreferUser")) + _facePerm = userFirst; + else if (fs == QString::fromLatin1("PreferAdmin")) + _facePerm = adminFirst; + else + _facePerm = adminOnly; // Admin Only + + if ( _facePerm == adminFirst ) + { // If the administrator's choice takes preference + _facePixmap = QPixmap( _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 = QPixmap( KCFGUserAccount::faceFile() ); + + // The user has no face, should we check for the admin's setting? + if ( _facePixmap.isNull() && _facePerm == userFirst ) + _facePixmap = QPixmap( _userPicsDir + _ku->loginName() + ".face.icon" ); + + if ( _facePixmap.isNull() ) + _facePixmap = QPixmap( _userPicsDir + KCFGUserAccount::defaultFile() ); + + _mw->btnChangeFace->setPixmap( _facePixmap ); + } + else if ( _facePerm <= adminOnly ) + { + // Admin only + _facePixmap = QPixmap( _userPicsDir + _ku->loginName() + ".face.icon" ); + if ( _facePixmap.isNull() ) + _facePixmap = QPixmap( _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() ) + { + QCString 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(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 QPixmap &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() + + "/kdm/pics/users/" ); + + if ( pDlg->exec() == QDialog::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(QObject *, QEvent *e) +{ + if (e->type() == QEvent::DragEnter) + { + QDragEnterEvent *ee = (QDragEnterEvent *) e; + ee->accept( KURLDrag::canDecode(ee) ); + return true; + } + + if (e->type() == QEvent::Drop) + { + if ( _facePerm < userFirst ) + { + KMessageBox::sorry( this, i18n("Your administrator " + "has disallowed changing your image.") ); + return true; + } + + KURL *url = decodeImgDrop( (QDropEvent *) e, this); + if (url) + { + QString pixPath; + KIO::NetAccess::download(*url, pixPath, this); + changeFace( QPixmap( pixPath ) ); + KIO::NetAccess::removeTempFile(pixPath); + delete url; + } + return true; + } + return false; +} + +inline KURL *KCMUserAccount::decodeImgDrop(QDropEvent *e, QWidget *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; + + QStringList qs = QStringList::split('\n', KImageIO::pattern()); + qs.remove(qs.begin()); + + QString 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" + -- cgit v1.2.3