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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kdepasswd/kcm/main.cpp
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
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
Diffstat (limited to 'kdepasswd/kcm/main.cpp')
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diff --git a/kdepasswd/kcm/main.cpp b/kdepasswd/kcm/main.cpp
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+
+/**
+ * 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 <qlayout.h>
+#include <qlabel.h>
+#include <qlineedit.h>
+#include <qbuttongroup.h>
+#include <qevent.h>
+#include <qpixmap.h>
+#include <qcstring.h>
+#include <qstringlist.h>
+#include <qlayout.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, QWidget> 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("<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;
+ 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"
+