kmail

configuredialog.cpp

00001 /*   -*- mode: C++; c-file-style: "gnu" -*-
00002  *   kmail: KDE mail client
00003  *   This file: Copyright (C) 2000 Espen Sand, espen@kde.org
00004  *              Copyright (C) 2001-2003 Marc Mutz, mutz@kde.org
00005  *   Contains code segments and ideas from earlier kmail dialog code.
00006  *
00007  *   This program is free software; you can redistribute it and/or modify
00008  *   it under the terms of the GNU General Public License as published by
00009  *   the Free Software Foundation; either version 2 of the License, or
00010  *   (at your option) any later version.
00011  *
00012  *   This program is distributed in the hope that it will be useful,
00013  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *   GNU General Public License for more details.
00016  *
00017  *   You should have received a copy of the GNU General Public License
00018  *   along with this program; if not, write to the Free Software
00019  *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00020  *
00021  */
00022 
00023 // This must be first
00024 #include <config.h>
00025 
00026 // my headers:
00027 #include "configuredialog.h"
00028 #include "configuredialog_p.h"
00029 
00030 #include "globalsettings.h"
00031 #include "replyphrases.h"
00032 #include "templatesconfiguration_kfg.h"
00033 
00034 // other KMail headers:
00035 #include "kmkernel.h"
00036 #include "simplestringlisteditor.h"
00037 #include "accountdialog.h"
00038 using KMail::AccountDialog;
00039 #include "colorlistbox.h"
00040 #include "kmacctseldlg.h"
00041 #include "messagesender.h"
00042 #include "kmtransport.h"
00043 #include "kmfoldermgr.h"
00044 #include <libkpimidentities/identitymanager.h>
00045 #include "identitylistview.h"
00046 using KMail::IdentityListView;
00047 using KMail::IdentityListViewItem;
00048 #include "kcursorsaver.h"
00049 #include "accountmanager.h"
00050 #include <composercryptoconfiguration.h>
00051 #include <warningconfiguration.h>
00052 #include <smimeconfiguration.h>
00053 #include "templatesconfiguration.h"
00054 #include "customtemplates.h"
00055 #include "folderrequester.h"
00056 using KMail::FolderRequester;
00057 #include "accountcombobox.h"
00058 #include "imapaccountbase.h"
00059 using KMail::ImapAccountBase;
00060 #include "folderstorage.h"
00061 #include "kmfolder.h"
00062 #include "kmmainwidget.h"
00063 #include "recentaddresses.h"
00064 using KRecentAddress::RecentAddresses;
00065 #include "completionordereditor.h"
00066 #include "ldapclient.h"
00067 #include "index.h"
00068 
00069 using KMail::IdentityListView;
00070 using KMail::IdentityListViewItem;
00071 #include "identitydialog.h"
00072 using KMail::IdentityDialog;
00073 
00074 // other kdenetwork headers:
00075 #include <libkpimidentities/identity.h>
00076 #include <kmime_util.h>
00077 using KMime::DateFormatter;
00078 #include <kleo/cryptoconfig.h>
00079 #include <kleo/cryptobackendfactory.h>
00080 #include <ui/backendconfigwidget.h>
00081 #include <ui/keyrequester.h>
00082 #include <ui/keyselectiondialog.h>
00083 
00084 // other KDE headers:
00085 #include <klocale.h>
00086 #include <kapplication.h>
00087 #include <kcharsets.h>
00088 #include <kasciistringtools.h>
00089 #include <kdebug.h>
00090 #include <knuminput.h>
00091 #include <kfontdialog.h>
00092 #include <kmessagebox.h>
00093 #include <kurlrequester.h>
00094 #include <kseparator.h>
00095 #include <kiconloader.h>
00096 #include <kstandarddirs.h>
00097 #include <kwin.h>
00098 #include <knotifydialog.h>
00099 #include <kconfig.h>
00100 #include <kactivelabel.h>
00101 #include <kcmultidialog.h>
00102 
00103 // Qt headers:
00104 #include <qvalidator.h>
00105 #include <qwhatsthis.h>
00106 #include <qvgroupbox.h>
00107 #include <qvbox.h>
00108 #include <qvbuttongroup.h>
00109 #include <qhbuttongroup.h>
00110 #include <qtooltip.h>
00111 #include <qlabel.h>
00112 #include <qtextcodec.h>
00113 #include <qheader.h>
00114 #include <qpopupmenu.h>
00115 #include <qradiobutton.h>
00116 #include <qlayout.h>
00117 #include <qcheckbox.h>
00118 #include <qwidgetstack.h>
00119 
00120 // other headers:
00121 #include <assert.h>
00122 #include <stdlib.h>
00123 
00124 #ifndef _PATH_SENDMAIL
00125 #define _PATH_SENDMAIL  "/usr/sbin/sendmail"
00126 #endif
00127 
00128 #ifdef DIM
00129 #undef DIM
00130 #endif
00131 #define DIM(x) sizeof(x) / sizeof(*x)
00132 
00133 namespace {
00134 
00135   struct EnumConfigEntryItem {
00136     const char * key; // config key value, as appears in config file
00137     const char * desc; // description, to be i18n()ized
00138   };
00139   struct EnumConfigEntry {
00140     const char * group;
00141     const char * key;
00142     const char * desc;
00143     const EnumConfigEntryItem * items;
00144     int numItems;
00145     int defaultItem;
00146   };
00147   struct BoolConfigEntry {
00148     const char * group;
00149     const char * key;
00150     const char * desc;
00151     bool defaultValue;
00152   };
00153 
00154   static const char * lockedDownWarning =
00155     I18N_NOOP("<qt><p>This setting has been fixed by your administrator.</p>"
00156               "<p>If you think this is an error, please contact him.</p></qt>");
00157 
00158   void checkLockDown( QWidget * w, const KConfigBase & c, const char * key ) {
00159     if ( c.entryIsImmutable( key ) ) {
00160       w->setEnabled( false );
00161       QToolTip::add( w, i18n( lockedDownWarning ) );
00162     } else {
00163       QToolTip::remove( w );
00164     }
00165   }
00166 
00167   void populateButtonGroup( QButtonGroup * g, const EnumConfigEntry & e ) {
00168     g->setTitle( i18n( e.desc ) );
00169     g->layout()->setSpacing( KDialog::spacingHint() );
00170     for ( int i = 0 ; i < e.numItems ; ++i )
00171       g->insert( new QRadioButton( i18n( e.items[i].desc ), g ), i );
00172   }
00173 
00174   void populateCheckBox( QCheckBox * b, const BoolConfigEntry & e ) {
00175     b->setText( i18n( e.desc ) );
00176   }
00177 
00178   void loadWidget( QCheckBox * b, const KConfigBase & c, const BoolConfigEntry & e ) {
00179     Q_ASSERT( c.group() == e.group );
00180     checkLockDown( b, c, e.key );
00181     b->setChecked( c.readBoolEntry( e.key, e.defaultValue ) );
00182   }
00183 
00184   void loadWidget( QButtonGroup * g, const KConfigBase & c, const EnumConfigEntry & e ) {
00185     Q_ASSERT( c.group() == e.group );
00186     Q_ASSERT( g->count() == e.numItems );
00187     checkLockDown( g, c, e.key );
00188     const QString s = c.readEntry( e.key, e.items[e.defaultItem].key );
00189     for ( int i = 0 ; i < e.numItems ; ++i )
00190       if ( s == e.items[i].key ) {
00191         g->setButton( i );
00192         return;
00193       }
00194     g->setButton( e.defaultItem );
00195   }
00196 
00197   void saveCheckBox( QCheckBox * b, KConfigBase & c, const BoolConfigEntry & e ) {
00198     Q_ASSERT( c.group() == e.group );
00199     c.writeEntry( e.key, b->isChecked() );
00200   }
00201 
00202   void saveButtonGroup( QButtonGroup * g, KConfigBase & c, const EnumConfigEntry & e ) {
00203     Q_ASSERT( c.group() == e.group );
00204     Q_ASSERT( g->count() == e.numItems );
00205     c.writeEntry( e.key, e.items[ g->id( g->selected() ) ].key );
00206   }
00207 
00208   template <typename T_Widget, typename T_Entry>
00209   inline void loadProfile( T_Widget * g, const KConfigBase & c, const T_Entry & e ) {
00210     if ( c.hasKey( e.key ) )
00211       loadWidget( g, c, e );
00212   }
00213 }
00214 
00215 
00216 ConfigureDialog::ConfigureDialog( QWidget *parent, const char *name, bool modal )
00217   : KCMultiDialog( KDialogBase::IconList, KGuiItem( i18n( "&Load Profile..." ) ),
00218                    KGuiItem(), User2, i18n( "Configure" ), parent, name, modal )
00219   , mProfileDialog( 0 )
00220 {
00221   KWin::setIcons( winId(), kapp->icon(), kapp->miniIcon() );
00222   showButton( User1, true );
00223 
00224   addModule ( "kmail_config_identity", false );
00225   addModule ( "kmail_config_accounts", false );
00226   addModule ( "kmail_config_appearance", false );
00227   addModule ( "kmail_config_composer", false );
00228   addModule ( "kmail_config_security", false );
00229   addModule ( "kmail_config_misc", false );
00230 
00231   // We store the size of the dialog on hide, because otherwise
00232   // the KCMultiDialog starts with the size of the first kcm, not
00233   // the largest one. This way at least after the first showing of
00234   // the largest kcm the size is kept.
00235   KConfigGroup geometry( KMKernel::config(), "Geometry" );
00236   int width = geometry.readNumEntry( "ConfigureDialogWidth" );
00237   int height = geometry.readNumEntry( "ConfigureDialogHeight" );
00238   if ( width != 0 && height != 0 ) {
00239      setMinimumSize( width, height );
00240   }
00241 
00242 }
00243 
00244 void ConfigureDialog::hideEvent( QHideEvent *ev ) {
00245   KConfigGroup geometry( KMKernel::config(), "Geometry" );
00246   geometry.writeEntry( "ConfigureDialogWidth", width() );
00247   geometry.writeEntry( "ConfigureDialogHeight",height() );
00248   KDialogBase::hideEvent( ev );
00249 }
00250 
00251 ConfigureDialog::~ConfigureDialog() {
00252 }
00253 
00254 void ConfigureDialog::slotApply() {
00255   GlobalSettings::self()->writeConfig();
00256   KCMultiDialog::slotApply();
00257 }
00258 
00259 void ConfigureDialog::slotOk() {
00260   GlobalSettings::self()->writeConfig();
00261   KCMultiDialog::slotOk();
00262 }
00263 
00264 void ConfigureDialog::slotUser2() {
00265   if ( mProfileDialog ) {
00266     mProfileDialog->raise();
00267     return;
00268   }
00269   mProfileDialog = new ProfileDialog( this, "mProfileDialog" );
00270   connect( mProfileDialog, SIGNAL(profileSelected(KConfig*)),
00271                 this, SIGNAL(installProfile(KConfig*)) );
00272   mProfileDialog->show();
00273 }
00274 
00275 // *************************************************************
00276 // *                                                           *
00277 // *                      IdentityPage                         *
00278 // *                                                           *
00279 // *************************************************************
00280 QString IdentityPage::helpAnchor() const {
00281   return QString::fromLatin1("configure-identity");
00282 }
00283 
00284 IdentityPage::IdentityPage( QWidget * parent, const char * name )
00285   : ConfigModule( parent, name ),
00286     mIdentityDialog( 0 )
00287 {
00288   QHBoxLayout * hlay = new QHBoxLayout( this, 0, KDialog::spacingHint() );
00289 
00290   mIdentityList = new IdentityListView( this );
00291   connect( mIdentityList, SIGNAL(selectionChanged()),
00292            SLOT(slotIdentitySelectionChanged()) );
00293   connect( mIdentityList, SIGNAL(itemRenamed(QListViewItem*,const QString&,int)),
00294            SLOT(slotRenameIdentity(QListViewItem*,const QString&,int)) );
00295   connect( mIdentityList, SIGNAL(doubleClicked(QListViewItem*,const QPoint&,int)),
00296            SLOT(slotModifyIdentity()) );
00297   connect( mIdentityList, SIGNAL(contextMenu(KListView*,QListViewItem*,const QPoint&)),
00298            SLOT(slotContextMenu(KListView*,QListViewItem*,const QPoint&)) );
00299   // ### connect dragged(...), ...
00300 
00301   hlay->addWidget( mIdentityList, 1 );
00302 
00303   QVBoxLayout * vlay = new QVBoxLayout( hlay ); // inherits spacing
00304 
00305   QPushButton * button = new QPushButton( i18n("&Add..."), this );
00306   mModifyButton = new QPushButton( i18n("&Modify..."), this );
00307   mRenameButton = new QPushButton( i18n("&Rename"), this );
00308   mRemoveButton = new QPushButton( i18n("Remo&ve"), this );
00309   mSetAsDefaultButton = new QPushButton( i18n("Set as &Default"), this );
00310   button->setAutoDefault( false );
00311   mModifyButton->setAutoDefault( false );
00312   mModifyButton->setEnabled( false );
00313   mRenameButton->setAutoDefault( false );
00314   mRenameButton->setEnabled( false );
00315   mRemoveButton->setAutoDefault( false );
00316   mRemoveButton->setEnabled( false );
00317   mSetAsDefaultButton->setAutoDefault( false );
00318   mSetAsDefaultButton->setEnabled( false );
00319   connect( button, SIGNAL(clicked()),
00320            this, SLOT(slotNewIdentity()) );
00321   connect( mModifyButton, SIGNAL(clicked()),
00322            this, SLOT(slotModifyIdentity()) );
00323   connect( mRenameButton, SIGNAL(clicked()),
00324            this, SLOT(slotRenameIdentity()) );
00325   connect( mRemoveButton, SIGNAL(clicked()),
00326            this, SLOT(slotRemoveIdentity()) );
00327   connect( mSetAsDefaultButton, SIGNAL(clicked()),
00328            this, SLOT(slotSetAsDefault()) );
00329   vlay->addWidget( button );
00330   vlay->addWidget( mModifyButton );
00331   vlay->addWidget( mRenameButton );
00332   vlay->addWidget( mRemoveButton );
00333   vlay->addWidget( mSetAsDefaultButton );
00334   vlay->addStretch( 1 );
00335   load();
00336 }
00337 
00338 void IdentityPage::load()
00339 {
00340   KPIM::IdentityManager * im = kmkernel->identityManager();
00341   mOldNumberOfIdentities = im->shadowIdentities().count();
00342   // Fill the list:
00343   mIdentityList->clear();
00344   QListViewItem * item = 0;
00345   for ( KPIM::IdentityManager::Iterator it = im->modifyBegin() ; it != im->modifyEnd() ; ++it )
00346     item = new IdentityListViewItem( mIdentityList, item, *it  );
00347   mIdentityList->setSelected( mIdentityList->currentItem(), true );
00348 }
00349 
00350 void IdentityPage::save() {
00351   assert( !mIdentityDialog );
00352 
00353   kmkernel->identityManager()->sort();
00354   kmkernel->identityManager()->commit();
00355 
00356   if( mOldNumberOfIdentities < 2 && mIdentityList->childCount() > 1 ) {
00357     // have more than one identity, so better show the combo in the
00358     // composer now:
00359     KConfigGroup composer( KMKernel::config(), "Composer" );
00360     int showHeaders = composer.readNumEntry( "headers", HDR_STANDARD );
00361     showHeaders |= HDR_IDENTITY;
00362     composer.writeEntry( "headers", showHeaders );
00363   }
00364   // and now the reverse
00365   if( mOldNumberOfIdentities > 1 && mIdentityList->childCount() < 2 ) {
00366     // have only one identity, so remove the combo in the composer:
00367     KConfigGroup composer( KMKernel::config(), "Composer" );
00368     int showHeaders = composer.readNumEntry( "headers", HDR_STANDARD );
00369     showHeaders &= ~HDR_IDENTITY;
00370     composer.writeEntry( "headers", showHeaders );
00371   }
00372 }
00373 
00374 void IdentityPage::slotNewIdentity()
00375 {
00376   assert( !mIdentityDialog );
00377 
00378   KPIM::IdentityManager * im = kmkernel->identityManager();
00379   NewIdentityDialog dialog( im->shadowIdentities(), this, "new", true );
00380 
00381   if( dialog.exec() == QDialog::Accepted ) {
00382     QString identityName = dialog.identityName().stripWhiteSpace();
00383     assert( !identityName.isEmpty() );
00384 
00385     //
00386     // Construct a new Identity:
00387     //
00388     switch ( dialog.duplicateMode() ) {
00389     case NewIdentityDialog::ExistingEntry:
00390       {
00391         KPIM::Identity & dupThis = im->modifyIdentityForName( dialog.duplicateIdentity() );
00392         im->newFromExisting( dupThis, identityName );
00393         break;
00394       }
00395     case NewIdentityDialog::ControlCenter:
00396       im->newFromControlCenter( identityName );
00397       break;
00398     case NewIdentityDialog::Empty:
00399       im->newFromScratch( identityName );
00400     default: ;
00401     }
00402 
00403     //
00404     // Insert into listview:
00405     //
00406     KPIM::Identity & newIdent = im->modifyIdentityForName( identityName );
00407     QListViewItem * item = mIdentityList->selectedItem();
00408     if ( item )
00409       item = item->itemAbove();
00410     mIdentityList->setSelected( new IdentityListViewItem( mIdentityList,
00411                                                           /*after*/ item,
00412                                                           newIdent ), true );
00413     slotModifyIdentity();
00414   }
00415 }
00416 
00417 void IdentityPage::slotModifyIdentity() {
00418   assert( !mIdentityDialog );
00419 
00420   IdentityListViewItem * item =
00421     dynamic_cast<IdentityListViewItem*>( mIdentityList->selectedItem() );
00422   if ( !item ) return;
00423 
00424   mIdentityDialog = new IdentityDialog( this );
00425   mIdentityDialog->setIdentity( item->identity() );
00426 
00427   // Hmm, an unmodal dialog would be nicer, but a modal one is easier ;-)
00428   if ( mIdentityDialog->exec() == QDialog::Accepted ) {
00429     mIdentityDialog->updateIdentity( item->identity() );
00430     item->redisplay();
00431     emit changed(true);
00432   }
00433 
00434   delete mIdentityDialog;
00435   mIdentityDialog = 0;
00436 }
00437 
00438 void IdentityPage::slotRemoveIdentity()
00439 {
00440   assert( !mIdentityDialog );
00441 
00442   KPIM::IdentityManager * im = kmkernel->identityManager();
00443   kdFatal( im->shadowIdentities().count() < 2 )
00444     << "Attempted to remove the last identity!" << endl;
00445 
00446   IdentityListViewItem * item =
00447     dynamic_cast<IdentityListViewItem*>( mIdentityList->selectedItem() );
00448   if ( !item ) return;
00449 
00450   QString msg = i18n("<qt>Do you really want to remove the identity named "
00451                      "<b>%1</b>?</qt>").arg( item->identity().identityName() );
00452   if( KMessageBox::warningContinueCancel( this, msg, i18n("Remove Identity"),
00453    KGuiItem(i18n("&Remove"),"editdelete") ) == KMessageBox::Continue )
00454     if ( im->removeIdentity( item->identity().identityName() ) ) {
00455       delete item;
00456       mIdentityList->setSelected( mIdentityList->currentItem(), true );
00457       refreshList();
00458     }
00459 }
00460 
00461 void IdentityPage::slotRenameIdentity() {
00462   assert( !mIdentityDialog );
00463 
00464   QListViewItem * item = mIdentityList->selectedItem();
00465   if ( !item ) return;
00466 
00467   mIdentityList->rename( item, 0 );
00468 }
00469 
00470 void IdentityPage::slotRenameIdentity( QListViewItem * i,
00471                                        const QString & s, int col ) {
00472   assert( col == 0 );
00473   Q_UNUSED( col );
00474 
00475   IdentityListViewItem * item = dynamic_cast<IdentityListViewItem*>( i );
00476   if ( !item ) return;
00477 
00478   QString newName = s.stripWhiteSpace();
00479   if ( !newName.isEmpty() &&
00480        !kmkernel->identityManager()->shadowIdentities().contains( newName ) ) {
00481     KPIM::Identity & ident = item->identity();
00482     ident.setIdentityName( newName );
00483     emit changed(true);
00484   }
00485   item->redisplay();
00486 }
00487 
00488 void IdentityPage::slotContextMenu( KListView *, QListViewItem * i,
00489                                     const QPoint & pos ) {
00490   IdentityListViewItem * item = dynamic_cast<IdentityListViewItem*>( i );
00491 
00492   QPopupMenu * menu = new QPopupMenu( this );
00493   menu->insertItem( i18n("Add..."), this, SLOT(slotNewIdentity()) );
00494   if ( item ) {
00495     menu->insertItem( i18n("Modify..."), this, SLOT(slotModifyIdentity()) );
00496     if ( mIdentityList->childCount() > 1 )
00497       menu->insertItem( i18n("Remove"), this, SLOT(slotRemoveIdentity()) );
00498     if ( !item->identity().isDefault() )
00499       menu->insertItem( i18n("Set as Default"), this, SLOT(slotSetAsDefault()) );
00500   }
00501   menu->exec( pos );
00502   delete menu;
00503 }
00504 
00505 
00506 void IdentityPage::slotSetAsDefault() {
00507   assert( !mIdentityDialog );
00508 
00509   IdentityListViewItem * item =
00510     dynamic_cast<IdentityListViewItem*>( mIdentityList->selectedItem() );
00511   if ( !item ) return;
00512 
00513   KPIM::IdentityManager * im = kmkernel->identityManager();
00514   im->setAsDefault( item->identity().identityName() );
00515   refreshList();
00516 }
00517 
00518 void IdentityPage::refreshList() {
00519   for ( QListViewItemIterator it( mIdentityList ) ; it.current() ; ++it ) {
00520     IdentityListViewItem * item =
00521       dynamic_cast<IdentityListViewItem*>(it.current());
00522     if ( item )
00523       item->redisplay();
00524   }
00525   emit changed(true);
00526 }
00527 
00528 void IdentityPage::slotIdentitySelectionChanged()
00529 {
00530   IdentityListViewItem *item =
00531     dynamic_cast<IdentityListViewItem*>( mIdentityList->selectedItem() );
00532 
00533   mRemoveButton->setEnabled( item && mIdentityList->childCount() > 1 );
00534   mModifyButton->setEnabled( item );
00535   mRenameButton->setEnabled( item );
00536   mSetAsDefaultButton->setEnabled( item && !item->identity().isDefault() );
00537 }
00538 
00539 void IdentityPage::slotUpdateTransportCombo( const QStringList & sl )
00540 {
00541   if ( mIdentityDialog ) mIdentityDialog->slotUpdateTransportCombo( sl );
00542 }
00543 
00544 
00545 
00546 // *************************************************************
00547 // *                                                           *
00548 // *                       AccountsPage                         *
00549 // *                                                           *
00550 // *************************************************************
00551 QString AccountsPage::helpAnchor() const {
00552   return QString::fromLatin1("configure-accounts");
00553 }
00554 
00555 AccountsPage::AccountsPage( QWidget * parent, const char * name )
00556   : ConfigModuleWithTabs( parent, name )
00557 {
00558   //
00559   // "Receiving" tab:
00560   //
00561   mReceivingTab = new ReceivingTab();
00562   addTab( mReceivingTab, i18n( "&Receiving" ) );
00563   connect( mReceivingTab, SIGNAL(accountListChanged(const QStringList &)),
00564            this, SIGNAL(accountListChanged(const QStringList &)) );
00565 
00566   //
00567   // "Sending" tab:
00568   //
00569   mSendingTab = new SendingTab();
00570   addTab( mSendingTab, i18n( "&Sending" ) );
00571   connect( mSendingTab, SIGNAL(transportListChanged(const QStringList&)),
00572            this, SIGNAL(transportListChanged(const QStringList&)) );
00573 
00574   load();
00575 }
00576 
00577 QString AccountsPage::SendingTab::helpAnchor() const {
00578   return QString::fromLatin1("configure-accounts-sending");
00579 }
00580 
00581 AccountsPageSendingTab::AccountsPageSendingTab( QWidget * parent, const char * name )
00582   : ConfigModuleTab( parent, name )
00583 {
00584   mTransportInfoList.setAutoDelete( true );
00585   // temp. vars:
00586   QVBoxLayout *vlay;
00587   QVBoxLayout *btn_vlay;
00588   QHBoxLayout *hlay;
00589   QGridLayout *glay;
00590   QPushButton *button;
00591   QGroupBox   *group;
00592 
00593   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
00594   // label: zero stretch ### FIXME more
00595   vlay->addWidget( new QLabel( i18n("Outgoing accounts (add at least one):"), this ) );
00596 
00597   // hbox layout: stretch 10, spacing inherited from vlay
00598   hlay = new QHBoxLayout();
00599   vlay->addLayout( hlay, 10 ); // high stretch b/c of the groupbox's sizeHint
00600 
00601   // transport list: left widget in hlay; stretch 1
00602   // ### FIXME: allow inline renaming of the account:
00603   mTransportList = new ListView( this, "transportList", 5 );
00604   mTransportList->addColumn( i18n("Name") );
00605   mTransportList->addColumn( i18n("Type") );
00606   mTransportList->setAllColumnsShowFocus( true );
00607   mTransportList->setSorting( -1 );
00608   connect( mTransportList, SIGNAL(selectionChanged()),
00609            this, SLOT(slotTransportSelected()) );
00610   connect( mTransportList, SIGNAL(doubleClicked( QListViewItem *)),
00611            this, SLOT(slotModifySelectedTransport()) );
00612   hlay->addWidget( mTransportList, 1 );
00613 
00614   // a vbox layout for the buttons: zero stretch, spacing inherited from hlay
00615   btn_vlay = new QVBoxLayout( hlay );
00616 
00617   // "add..." button: stretch 0
00618   button = new QPushButton( i18n("A&dd..."), this );
00619   button->setAutoDefault( false );
00620   connect( button, SIGNAL(clicked()),
00621            this, SLOT(slotAddTransport()) );
00622   btn_vlay->addWidget( button );
00623 
00624   // "modify..." button: stretch 0
00625   mModifyTransportButton = new QPushButton( i18n("&Modify..."), this );
00626   mModifyTransportButton->setAutoDefault( false );
00627   mModifyTransportButton->setEnabled( false ); // b/c no item is selected yet
00628   connect( mModifyTransportButton, SIGNAL(clicked()),
00629            this, SLOT(slotModifySelectedTransport()) );
00630   btn_vlay->addWidget( mModifyTransportButton );
00631 
00632   // "remove" button: stretch 0
00633   mRemoveTransportButton = new QPushButton( i18n("R&emove"), this );
00634   mRemoveTransportButton->setAutoDefault( false );
00635   mRemoveTransportButton->setEnabled( false ); // b/c no item is selected yet
00636   connect( mRemoveTransportButton, SIGNAL(clicked()),
00637            this, SLOT(slotRemoveSelectedTransport()) );
00638   btn_vlay->addWidget( mRemoveTransportButton );
00639 
00640   mSetDefaultTransportButton = new QPushButton( i18n("Set Default"), this );
00641   mSetDefaultTransportButton->setAutoDefault( false );
00642   mSetDefaultTransportButton->setEnabled( false );
00643   connect ( mSetDefaultTransportButton, SIGNAL(clicked()),
00644             this, SLOT(slotSetDefaultTransport()) );
00645   btn_vlay->addWidget( mSetDefaultTransportButton );
00646   btn_vlay->addStretch( 1 ); // spacer
00647 
00648   // "Common options" groupbox:
00649   group = new QGroupBox( 0, Qt::Vertical,
00650                          i18n("Common Options"), this );
00651   vlay->addWidget(group);
00652 
00653   // a grid layout for the contents of the "common options" group box
00654   glay = new QGridLayout( group->layout(), 5, 3, KDialog::spacingHint() );
00655   glay->setColStretch( 2, 10 );
00656 
00657   // "confirm before send" check box:
00658   mConfirmSendCheck = new QCheckBox( i18n("Confirm &before send"), group );
00659   glay->addMultiCellWidget( mConfirmSendCheck, 0, 0, 0, 1 );
00660   connect( mConfirmSendCheck, SIGNAL( stateChanged( int ) ),
00661            this, SLOT( slotEmitChanged( void ) ) );
00662 
00663   // "send on check" combo:
00664   mSendOnCheckCombo = new QComboBox( false, group );
00665   mSendOnCheckCombo->insertStringList( QStringList()
00666                                       << i18n("Never Automatically")
00667                                       << i18n("On Manual Mail Checks")
00668                                       << i18n("On All Mail Checks") );
00669   glay->addWidget( mSendOnCheckCombo, 1, 1 );
00670   connect( mSendOnCheckCombo, SIGNAL( activated( int ) ),
00671            this, SLOT( slotEmitChanged( void ) ) );
00672 
00673   // "default send method" combo:
00674   mSendMethodCombo = new QComboBox( false, group );
00675   mSendMethodCombo->insertStringList( QStringList()
00676                                       << i18n("Send Now")
00677                                       << i18n("Send Later") );
00678   glay->addWidget( mSendMethodCombo, 2, 1 );
00679   connect( mSendMethodCombo, SIGNAL( activated( int ) ),
00680            this, SLOT( slotEmitChanged( void ) ) );
00681 
00682 
00683   // "message property" combo:
00684   // ### FIXME: remove completely?
00685   mMessagePropertyCombo = new QComboBox( false, group );
00686   mMessagePropertyCombo->insertStringList( QStringList()
00687                      << i18n("Allow 8-bit")
00688                      << i18n("MIME Compliant (Quoted Printable)") );
00689   glay->addWidget( mMessagePropertyCombo, 3, 1 );
00690   connect( mMessagePropertyCombo, SIGNAL( activated( int ) ),
00691            this, SLOT( slotEmitChanged( void ) ) );
00692 
00693   // "default domain" input field:
00694   mDefaultDomainEdit = new KLineEdit( group );
00695   glay->addMultiCellWidget( mDefaultDomainEdit, 4, 4, 1, 2 );
00696   connect( mDefaultDomainEdit, SIGNAL( textChanged( const QString& ) ),
00697            this, SLOT( slotEmitChanged( void ) ) );
00698 
00699   // labels:
00700   QLabel *l =  new QLabel( mSendOnCheckCombo, /*buddy*/
00701                             i18n("Send &messages in outbox folder:"), group );
00702   glay->addWidget( l, 1, 0 );
00703 
00704   QString msg = i18n( GlobalSettings::self()->sendOnCheckItem()->whatsThis().utf8() );
00705   QWhatsThis::add( l, msg );
00706   QWhatsThis::add( mSendOnCheckCombo, msg );
00707 
00708   glay->addWidget( new QLabel( mSendMethodCombo, /*buddy*/
00709                                i18n("Defa&ult send method:"), group ), 2, 0 );
00710   glay->addWidget( new QLabel( mMessagePropertyCombo, /*buddy*/
00711                                i18n("Message &property:"), group ), 3, 0 );
00712   l = new QLabel( mDefaultDomainEdit, /*buddy*/
00713                           i18n("Defaul&t domain:"), group );
00714   glay->addWidget( l, 4, 0 );
00715 
00716   // and now: add QWhatsThis:
00717   msg = i18n( "<qt><p>The default domain is used to complete email "
00718               "addresses that only consist of the user's name."
00719               "</p></qt>" );
00720   QWhatsThis::add( l, msg );
00721   QWhatsThis::add( mDefaultDomainEdit, msg );
00722 }
00723 
00724 
00725 void AccountsPage::SendingTab::slotTransportSelected()
00726 {
00727   QListViewItem *cur = mTransportList->selectedItem();
00728   mModifyTransportButton->setEnabled( cur );
00729   mRemoveTransportButton->setEnabled( cur );
00730   mSetDefaultTransportButton->setEnabled( cur );
00731 }
00732 
00733 // adds a number to @p name to make the name unique
00734 static inline QString uniqueName( const QStringList & list,
00735                                   const QString & name )
00736 {
00737   int suffix = 1;
00738   QString result = name;
00739   while ( list.find( result ) != list.end() ) {
00740     result = i18n("%1: name; %2: number appended to it to make it unique "
00741                   "among a list of names", "%1 %2")
00742       .arg( name ).arg( suffix );
00743     suffix++;
00744   }
00745   return result;
00746 }
00747 
00748 void AccountsPage::SendingTab::slotSetDefaultTransport()
00749 {
00750   QListViewItem *item = mTransportList->selectedItem();
00751   if ( !item ) return;
00752 
00753   KMTransportInfo ti;
00754 
00755   QListViewItemIterator it( mTransportList );
00756   for ( ; it.current(); ++it ) {
00757   ti.readConfig( KMTransportInfo::findTransport( it.current()->text(0) ));
00758   if ( ti.type != "sendmail" ) {
00759     it.current()->setText( 1, "smtp" );
00760   } else {
00761     it.current()->setText( 1, "sendmail" );
00762     }
00763   }
00764 
00765   if ( item->text(1) != "sendmail" ) {
00766     item->setText( 1, i18n( "smtp (Default)" ));
00767   } else {
00768     item->setText( 1, i18n( "sendmail (Default)" ));
00769   }
00770 
00771   GlobalSettings::self()->setDefaultTransport( item->text(0) );
00772 
00773 }
00774 
00775 void AccountsPage::SendingTab::slotAddTransport()
00776 {
00777   int transportType;
00778 
00779   { // limit scope of selDialog
00780     KMTransportSelDlg selDialog( this );
00781     if ( selDialog.exec() != QDialog::Accepted ) return;
00782     transportType = selDialog.selected();
00783   }
00784 
00785   KMTransportInfo *transportInfo = new KMTransportInfo();
00786   switch ( transportType ) {
00787   case 0: // smtp
00788     transportInfo->type = QString::fromLatin1("smtp");
00789     break;
00790   case 1: // sendmail
00791     transportInfo->type = QString::fromLatin1("sendmail");
00792     transportInfo->name = i18n("Sendmail");
00793     transportInfo->host = _PATH_SENDMAIL; // ### FIXME: use const, not #define
00794     break;
00795   default:
00796     assert( 0 );
00797   }
00798 
00799   KMTransportDialog dialog( i18n("Add Transport"), transportInfo, this );
00800 
00801   // create list of names:
00802   // ### move behind dialog.exec()?
00803   QStringList transportNames;
00804   QPtrListIterator<KMTransportInfo> it( mTransportInfoList );
00805   for ( it.toFirst() ; it.current() ; ++it )
00806     transportNames << (*it)->name;
00807 
00808   if( dialog.exec() != QDialog::Accepted ) {
00809     delete transportInfo;
00810     return;
00811   }
00812 
00813   // disambiguate the name by appending a number:
00814   // ### FIXME: don't allow this error to happen in the first place!
00815   transportInfo->name = uniqueName( transportNames, transportInfo->name );
00816   // append to names and transportinfo lists:
00817   transportNames << transportInfo->name;
00818   mTransportInfoList.append( transportInfo );
00819 
00820   // append to listview:
00821   // ### FIXME: insert before the selected item, append on empty selection
00822   QListViewItem *lastItem = mTransportList->firstChild();
00823   QString typeDisplayName;
00824   if ( lastItem ) {
00825     typeDisplayName = transportInfo->type;
00826   } else {
00827     typeDisplayName = i18n("%1: type of transport. Result used in "
00828                            "Configure->Accounts->Sending listview, \"type\" "
00829                            "column, first row, to indicate that this is the "
00830                            "default transport", "%1 (Default)")
00831       .arg( transportInfo->type );
00832     GlobalSettings::self()->setDefaultTransport( transportInfo->name );
00833   }
00834   (void) new QListViewItem( mTransportList, lastItem, transportInfo->name,
00835                             typeDisplayName );
00836 
00837   // notify anyone who cares:
00838   emit transportListChanged( transportNames );
00839   emit changed( true );
00840 }
00841 
00842 void AccountsPage::SendingTab::slotModifySelectedTransport()
00843 {
00844   QListViewItem *item = mTransportList->selectedItem();
00845   if ( !item ) return;
00846 
00847   const QString& originalTransport = item->text(0);
00848 
00849   QPtrListIterator<KMTransportInfo> it( mTransportInfoList );
00850   for ( it.toFirst() ; it.current() ; ++it )
00851     if ( (*it)->name == item->text(0) ) break;
00852   if ( !it.current() ) return;
00853 
00854   KMTransportDialog dialog( i18n("Modify Transport"), (*it), this );
00855 
00856   if ( dialog.exec() != QDialog::Accepted ) return;
00857 
00858   // create the list of names of transports, but leave out the current
00859   // item:
00860   QStringList transportNames;
00861   QPtrListIterator<KMTransportInfo> jt( mTransportInfoList );
00862   int entryLocation = -1;
00863   for ( jt.toFirst() ; jt.current() ; ++jt )
00864     if ( jt != it )
00865       transportNames << (*jt)->name;
00866     else
00867       entryLocation = transportNames.count();
00868   assert( entryLocation >= 0 );
00869 
00870   // make the new name unique by appending a high enough number:
00871   (*it)->name = uniqueName( transportNames, (*it)->name );
00872   // change the list item to the new name
00873   item->setText( 0, (*it)->name );
00874   // and insert the new name at the position of the old in the list of
00875   // strings; then broadcast the new list:
00876   transportNames.insert( transportNames.at( entryLocation ), (*it)->name );
00877   const QString& newTransportName = (*it)->name;
00878 
00879   QStringList changedIdents;
00880   KPIM::IdentityManager * im = kmkernel->identityManager();
00881   for ( KPIM::IdentityManager::Iterator it = im->modifyBegin(); it != im->modifyEnd(); ++it ) {
00882     if ( originalTransport == (*it).transport() ) {
00883       (*it).setTransport( newTransportName );
00884       changedIdents += (*it).identityName();
00885     }
00886   }
00887 
00888   if ( !changedIdents.isEmpty() ) {
00889     QString information = i18n( "This identity has been changed to use the modified transport:",
00890                           "These %n identities have been changed to use the modified transport:",
00891                           changedIdents.count() );
00892     KMessageBox::informationList( this, information, changedIdents );
00893   }
00894 
00895   emit transportListChanged( transportNames );
00896   emit changed( true );
00897 }
00898 
00899 void AccountsPage::SendingTab::slotRemoveSelectedTransport()
00900 {
00901   QListViewItem *item = mTransportList->selectedItem();
00902   if ( !item ) return;
00903 
00904   QStringList changedIdents;
00905   KPIM::IdentityManager * im = kmkernel->identityManager();
00906   for ( KPIM::IdentityManager::Iterator it = im->modifyBegin(); it != im->modifyEnd(); ++it ) {
00907     if ( item->text( 0 ) == (*it).transport() ) {
00908       (*it).setTransport( QString::null );
00909       changedIdents += (*it).identityName();
00910     }
00911   }
00912 
00913   // if the deleted transport is the currently used transport reset it to default
00914   const QString& currentTransport = GlobalSettings::self()->currentTransport();
00915   if ( item->text( 0 ) == currentTransport ) {
00916     GlobalSettings::self()->setCurrentTransport( QString::null );
00917   }
00918 
00919   if ( !changedIdents.isEmpty() ) {
00920     QString information = i18n( "This identity has been changed to use the default transport:",
00921                           "These %n identities have been changed to use the default transport:",
00922                           changedIdents.count() );
00923     KMessageBox::informationList( this, information, changedIdents );
00924   }
00925 
00926   QPtrListIterator<KMTransportInfo> it( mTransportInfoList );
00927   for ( it.toFirst() ; it.current() ; ++it )
00928     if ( (*it)->name == item->text(0) ) break;
00929   if ( !it.current() ) return;
00930 
00931   KMTransportInfo ti;
00932 
00933   QListViewItem *newCurrent = item->itemBelow();
00934   if ( !newCurrent ) newCurrent = item->itemAbove();
00935   //mTransportList->removeItem( item );
00936   if ( newCurrent ) {
00937     mTransportList->setCurrentItem( newCurrent );
00938     mTransportList->setSelected( newCurrent, true );
00939     GlobalSettings::self()->setDefaultTransport( newCurrent->text(0) );
00940     ti.readConfig( KMTransportInfo::findTransport( newCurrent->text(0) ));
00941     if ( item->text( 0 ) == GlobalSettings::self()->defaultTransport() ) {
00942       if ( ti.type != "sendmail" ) {
00943         newCurrent->setText( 1, i18n("smtp (Default)") );
00944       } else {
00945         newCurrent->setText( 1, i18n("sendmail (Default)" ));
00946       }
00947     }
00948   } else {
00949     GlobalSettings::self()->setDefaultTransport( QString::null );
00950   }
00951 
00952   delete item;
00953   mTransportInfoList.remove( it );
00954 
00955   QStringList transportNames;
00956   for ( it.toFirst() ; it.current() ; ++it )
00957     transportNames << (*it)->name;
00958   emit transportListChanged( transportNames );
00959   emit changed( true );
00960 }
00961 
00962 void AccountsPage::SendingTab::doLoadFromGlobalSettings() {
00963   mSendOnCheckCombo->setCurrentItem( GlobalSettings::self()->sendOnCheck() );
00964 }
00965 
00966 void AccountsPage::SendingTab::doLoadOther() {
00967   KConfigGroup general( KMKernel::config(), "General");
00968   KConfigGroup composer( KMKernel::config(), "Composer");
00969 
00970   int numTransports = general.readNumEntry("transports", 0);
00971 
00972   QListViewItem *top = 0;
00973   mTransportInfoList.clear();
00974   mTransportList->clear();
00975   QStringList transportNames;
00976   for ( int i = 1 ; i <= numTransports ; i++ ) {
00977     KMTransportInfo *ti = new KMTransportInfo();
00978     ti->readConfig(i);
00979     mTransportInfoList.append( ti );
00980     transportNames << ti->name;
00981     top = new QListViewItem( mTransportList, top, ti->name, ti->type );
00982   }
00983   emit transportListChanged( transportNames );
00984 
00985   const QString &defaultTransport = GlobalSettings::self()->defaultTransport();
00986 
00987   QListViewItemIterator it( mTransportList );
00988   for ( ; it.current(); ++it ) {
00989     if ( it.current()->text(0) == defaultTransport ) {
00990       if ( it.current()->text(1) != "sendmail" ) {
00991         it.current()->setText( 1, i18n( "smtp (Default)" ));
00992       } else {
00993         it.current()->setText( 1, i18n( "sendmail (Default)" ));
00994       }
00995     } else {
00996       if ( it.current()->text(1) != "sendmail" ) {
00997         it.current()->setText( 1, "smtp" );
00998       } else {
00999         it.current()->setText( 1, "sendmail" );
01000       }
01001     }
01002   }
01003 
01004   mSendMethodCombo->setCurrentItem(
01005                 kmkernel->msgSender()->sendImmediate() ? 0 : 1 );
01006   mMessagePropertyCombo->setCurrentItem(
01007                 kmkernel->msgSender()->sendQuotedPrintable() ? 1 : 0 );
01008 
01009   mConfirmSendCheck->setChecked( composer.readBoolEntry( "confirm-before-send",
01010                                                          false ) );
01011   QString str = general.readEntry( "Default domain" );
01012   if( str.isEmpty() )
01013   {
01014     //### FIXME: Use the global convenience function instead of the homebrewed
01015     //           solution once we can rely on HEAD kdelibs.
01016     //str = KGlobal::hostname(); ???????
01017     char buffer[256];
01018     if ( !gethostname( buffer, 255 ) )
01019       // buffer need not be NUL-terminated if it has full length
01020       buffer[255] = 0;
01021     else
01022       buffer[0] = 0;
01023     str = QString::fromLatin1( *buffer ? buffer : "localhost" );
01024   }
01025   mDefaultDomainEdit->setText( str );
01026 }
01027 
01028 void AccountsPage::SendingTab::save() {
01029   KConfigGroup general( KMKernel::config(), "General" );
01030   KConfigGroup composer( KMKernel::config(), "Composer" );
01031 
01032   // Save transports:
01033   general.writeEntry( "transports", mTransportInfoList.count() );
01034   QPtrListIterator<KMTransportInfo> it( mTransportInfoList );
01035   for ( int i = 1 ; it.current() ; ++it, ++i )
01036     (*it)->writeConfig(i);
01037 
01038   // Save common options:
01039   GlobalSettings::self()->setSendOnCheck( mSendOnCheckCombo->currentItem() );
01040   kmkernel->msgSender()->setSendImmediate(
01041                              mSendMethodCombo->currentItem() == 0 );
01042   kmkernel->msgSender()->setSendQuotedPrintable(
01043                              mMessagePropertyCombo->currentItem() == 1 );
01044   kmkernel->msgSender()->writeConfig( false ); // don't sync
01045   composer.writeEntry("confirm-before-send", mConfirmSendCheck->isChecked() );
01046   general.writeEntry( "Default domain", mDefaultDomainEdit->text() );
01047 }
01048 
01049 QString AccountsPage::ReceivingTab::helpAnchor() const {
01050   return QString::fromLatin1("configure-accounts-receiving");
01051 }
01052 
01053 AccountsPageReceivingTab::AccountsPageReceivingTab( QWidget * parent, const char * name )
01054   : ConfigModuleTab ( parent, name )
01055 {
01056   // temp. vars:
01057   QVBoxLayout *vlay;
01058   QVBoxLayout *btn_vlay;
01059   QHBoxLayout *hlay;
01060   QPushButton *button;
01061   QGroupBox   *group;
01062 
01063   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01064 
01065   // label: zero stretch
01066   vlay->addWidget( new QLabel( i18n("Incoming accounts (add at least one):"), this ) );
01067 
01068   // hbox layout: stretch 10, spacing inherited from vlay
01069   hlay = new QHBoxLayout();
01070   vlay->addLayout( hlay, 10 ); // high stretch to suppress groupbox's growing
01071 
01072   // account list: left widget in hlay; stretch 1
01073   mAccountList = new ListView( this, "accountList", 5 );
01074   mAccountList->addColumn( i18n("Name") );
01075   mAccountList->addColumn( i18n("Type") );
01076   mAccountList->addColumn( i18n("Folder") );
01077   mAccountList->setAllColumnsShowFocus( true );
01078   mAccountList->setSorting( -1 );
01079   connect( mAccountList, SIGNAL(selectionChanged()),
01080            this, SLOT(slotAccountSelected()) );
01081   connect( mAccountList, SIGNAL(doubleClicked( QListViewItem *)),
01082            this, SLOT(slotModifySelectedAccount()) );
01083   hlay->addWidget( mAccountList, 1 );
01084 
01085   // a vbox layout for the buttons: zero stretch, spacing inherited from hlay
01086   btn_vlay = new QVBoxLayout( hlay );
01087 
01088   // "add..." button: stretch 0
01089   button = new QPushButton( i18n("A&dd..."), this );
01090   button->setAutoDefault( false );
01091   connect( button, SIGNAL(clicked()),
01092            this, SLOT(slotAddAccount()) );
01093   btn_vlay->addWidget( button );
01094 
01095   // "modify..." button: stretch 0
01096   mModifyAccountButton = new QPushButton( i18n("&Modify..."), this );
01097   mModifyAccountButton->setAutoDefault( false );
01098   mModifyAccountButton->setEnabled( false ); // b/c no item is selected yet
01099   connect( mModifyAccountButton, SIGNAL(clicked()),
01100            this, SLOT(slotModifySelectedAccount()) );
01101   btn_vlay->addWidget( mModifyAccountButton );
01102 
01103   // "remove..." button: stretch 0
01104   mRemoveAccountButton = new QPushButton( i18n("R&emove"), this );
01105   mRemoveAccountButton->setAutoDefault( false );
01106   mRemoveAccountButton->setEnabled( false ); // b/c no item is selected yet
01107   connect( mRemoveAccountButton, SIGNAL(clicked()),
01108            this, SLOT(slotRemoveSelectedAccount()) );
01109   btn_vlay->addWidget( mRemoveAccountButton );
01110   btn_vlay->addStretch( 1 ); // spacer
01111 
01112   mCheckmailStartupCheck = new QCheckBox( i18n("Chec&k mail on startup"), this );
01113   vlay->addWidget( mCheckmailStartupCheck );
01114   connect( mCheckmailStartupCheck, SIGNAL( stateChanged( int ) ),
01115            this, SLOT( slotEmitChanged( void ) ) );
01116 
01117   // "New Mail Notification" group box: stretch 0
01118   group = new QVGroupBox( i18n("New Mail Notification"), this );
01119   vlay->addWidget( group );
01120   group->layout()->setSpacing( KDialog::spacingHint() );
01121 
01122   // "beep on new mail" check box:
01123   mBeepNewMailCheck = new QCheckBox(i18n("&Beep"), group );
01124   mBeepNewMailCheck->setSizePolicy( QSizePolicy( QSizePolicy::MinimumExpanding,
01125                                                  QSizePolicy::Fixed ) );
01126   connect( mBeepNewMailCheck, SIGNAL( stateChanged( int ) ),
01127            this, SLOT( slotEmitChanged( void ) ) );
01128 
01129   // "Detailed new mail notification" check box
01130   mVerboseNotificationCheck =
01131     new QCheckBox( i18n( "Deta&iled new mail notification" ), group );
01132   mVerboseNotificationCheck->setSizePolicy( QSizePolicy( QSizePolicy::MinimumExpanding,
01133                                                          QSizePolicy::Fixed ) );
01134   QToolTip::add( mVerboseNotificationCheck,
01135                  i18n( "Show for each folder the number of newly arrived "
01136                        "messages" ) );
01137   QWhatsThis::add( mVerboseNotificationCheck,
01138     GlobalSettings::self()->verboseNewMailNotificationItem()->whatsThis() );
01139   connect( mVerboseNotificationCheck, SIGNAL( stateChanged( int ) ),
01140            this, SLOT( slotEmitChanged() ) );
01141 
01142   // "Other Actions" button:
01143   mOtherNewMailActionsButton = new QPushButton( i18n("Other Actio&ns"), group );
01144   mOtherNewMailActionsButton->setSizePolicy( QSizePolicy( QSizePolicy::Fixed,
01145                                                           QSizePolicy::Fixed ) );
01146   connect( mOtherNewMailActionsButton, SIGNAL(clicked()),
01147            this, SLOT(slotEditNotifications()) );
01148 }
01149 
01150 AccountsPageReceivingTab::~AccountsPageReceivingTab()
01151 {
01152   // When hitting Cancel or closing the dialog with the window-manager-button,
01153   // we have a number of things to clean up:
01154 
01155   // The newly created accounts
01156   QValueList< QGuardedPtr<KMAccount> >::Iterator it;
01157   for (it = mNewAccounts.begin(); it != mNewAccounts.end(); ++it ) {
01158     delete (*it);
01159   }
01160   mNewAccounts.clear();
01161 
01162   // The modified accounts
01163   QValueList<ModifiedAccountsType*>::Iterator j;
01164   for ( j = mModifiedAccounts.begin() ; j != mModifiedAccounts.end() ; ++j ) {
01165     delete (*j)->newAccount;
01166     delete (*j);
01167   }
01168   mModifiedAccounts.clear();
01169 
01170 
01171 }
01172 
01173 void AccountsPage::ReceivingTab::slotAccountSelected()
01174 {
01175   QListViewItem * item = mAccountList->selectedItem();
01176   mModifyAccountButton->setEnabled( item );
01177   mRemoveAccountButton->setEnabled( item );
01178 }
01179 
01180 QStringList AccountsPage::ReceivingTab::occupiedNames()
01181 {
01182   QStringList accountNames = kmkernel->acctMgr()->getAccounts();
01183 
01184   QValueList<ModifiedAccountsType*>::Iterator k;
01185   for (k = mModifiedAccounts.begin(); k != mModifiedAccounts.end(); ++k )
01186     if ((*k)->oldAccount)
01187       accountNames.remove( (*k)->oldAccount->name() );
01188 
01189   QValueList< QGuardedPtr<KMAccount> >::Iterator l;
01190   for (l = mAccountsToDelete.begin(); l != mAccountsToDelete.end(); ++l )
01191     if (*l)
01192       accountNames.remove( (*l)->name() );
01193 
01194   QValueList< QGuardedPtr<KMAccount> >::Iterator it;
01195   for (it = mNewAccounts.begin(); it != mNewAccounts.end(); ++it )
01196     if (*it)
01197       accountNames += (*it)->name();
01198 
01199   QValueList<ModifiedAccountsType*>::Iterator j;
01200   for (j = mModifiedAccounts.begin(); j != mModifiedAccounts.end(); ++j )
01201     accountNames += (*j)->newAccount->name();
01202 
01203   return accountNames;
01204 }
01205 
01206 void AccountsPage::ReceivingTab::slotAddAccount() {
01207   KMAcctSelDlg accountSelectorDialog( this );
01208   if( accountSelectorDialog.exec() != QDialog::Accepted ) return;
01209 
01210   const char *accountType = 0;
01211   switch ( accountSelectorDialog.selected() ) {
01212     case 0: accountType = "local";      break;
01213     case 1: accountType = "pop";        break;
01214     case 2: accountType = "imap";       break;
01215     case 3: accountType = "cachedimap"; break;
01216     case 4: accountType = "maildir";    break;
01217 
01218     default:
01219       // ### FIXME: How should this happen???
01220       // replace with assert.
01221       KMessageBox::sorry( this, i18n("Unknown account type selected") );
01222       return;
01223   }
01224 
01225   KMAccount *account
01226     = kmkernel->acctMgr()->create( QString::fromLatin1( accountType ) );
01227   if ( !account ) {
01228     // ### FIXME: Give the user more information. Is this error
01229     // recoverable?
01230     KMessageBox::sorry( this, i18n("Unable to create account") );
01231     return;
01232   }
01233 
01234   account->init(); // fill the account fields with good default values
01235 
01236   AccountDialog dialog( i18n("Add Account"), account, this );
01237 
01238   QStringList accountNames = occupiedNames();
01239 
01240   if( dialog.exec() != QDialog::Accepted ) {
01241     delete account;
01242     return;
01243   }
01244 
01245   account->deinstallTimer();
01246   account->setName( uniqueName( accountNames, account->name() ) );
01247 
01248   QListViewItem *after = mAccountList->firstChild();
01249   while ( after && after->nextSibling() )
01250     after = after->nextSibling();
01251 
01252   QListViewItem *listItem =
01253     new QListViewItem( mAccountList, after, account->name(), account->type() );
01254   if( account->folder() )
01255     listItem->setText( 2, account->folder()->label() );
01256 
01257   mNewAccounts.append( account );
01258   emit changed( true );
01259 }
01260 
01261 
01262 
01263 void AccountsPage::ReceivingTab::slotModifySelectedAccount()
01264 {
01265   QListViewItem *listItem = mAccountList->selectedItem();
01266   if( !listItem ) return;
01267 
01268   KMAccount *account = 0;
01269   QValueList<ModifiedAccountsType*>::Iterator j;
01270   for (j = mModifiedAccounts.begin(); j != mModifiedAccounts.end(); ++j )
01271     if ( (*j)->newAccount->name() == listItem->text(0) ) {
01272       account = (*j)->newAccount;
01273       break;
01274     }
01275 
01276   if ( !account ) {
01277     QValueList< QGuardedPtr<KMAccount> >::Iterator it;
01278     for ( it = mNewAccounts.begin() ; it != mNewAccounts.end() ; ++it )
01279       if ( (*it)->name() == listItem->text(0) ) {
01280         account = *it;
01281         break;
01282       }
01283 
01284     if ( !account ) {
01285       account = kmkernel->acctMgr()->findByName( listItem->text(0) );
01286       if( !account ) {
01287         // ### FIXME: How should this happen? See above.
01288         KMessageBox::sorry( this, i18n("Unable to locate account") );
01289         return;
01290       }
01291       if ( account->type() == "imap" || account->type() == "cachedimap" )
01292       {
01293         ImapAccountBase* ai = static_cast<ImapAccountBase*>( account );
01294         if ( ai->namespaces().isEmpty() || ai->namespaceToDelimiter().isEmpty() )
01295         {
01296           // connect to server - the namespaces are fetched automatically
01297           kdDebug(5006) << "slotModifySelectedAccount - connect" << endl;
01298           ai->makeConnection();
01299         }
01300       }
01301 
01302       ModifiedAccountsType *mod = new ModifiedAccountsType;
01303       mod->oldAccount = account;
01304       mod->newAccount = kmkernel->acctMgr()->create( account->type(),
01305                                                    account->name() );
01306       mod->newAccount->pseudoAssign( account );
01307       mModifiedAccounts.append( mod );
01308       account = mod->newAccount;
01309     }
01310   }
01311 
01312   QStringList accountNames = occupiedNames();
01313   accountNames.remove( account->name() );
01314 
01315   AccountDialog dialog( i18n("Modify Account"), account, this );
01316 
01317   if( dialog.exec() != QDialog::Accepted ) return;
01318 
01319   account->setName( uniqueName( accountNames, account->name() ) );
01320 
01321   listItem->setText( 0, account->name() );
01322   listItem->setText( 1, account->type() );
01323   if( account->folder() )
01324     listItem->setText( 2, account->folder()->label() );
01325 
01326   emit changed( true );
01327 }
01328 
01329 
01330 
01331 void AccountsPage::ReceivingTab::slotRemoveSelectedAccount() {
01332   QListViewItem *listItem = mAccountList->selectedItem();
01333   if( !listItem ) return;
01334 
01335   KMAccount *acct = 0;
01336   QValueList<ModifiedAccountsType*>::Iterator j;
01337   for ( j = mModifiedAccounts.begin() ; j != mModifiedAccounts.end() ; ++j )
01338     if ( (*j)->newAccount->name() == listItem->text(0) ) {
01339       acct = (*j)->oldAccount;
01340       mAccountsToDelete.append( acct );
01341       mModifiedAccounts.remove( j );
01342       break;
01343     }
01344   if ( !acct ) {
01345     QValueList< QGuardedPtr<KMAccount> >::Iterator it;
01346     for ( it = mNewAccounts.begin() ; it != mNewAccounts.end() ; ++it )
01347       if ( (*it)->name() == listItem->text(0) ) {
01348         acct = *it;
01349         mNewAccounts.remove( it );
01350         break;
01351       }
01352   }
01353   if ( !acct ) {
01354     acct = kmkernel->acctMgr()->findByName( listItem->text(0) );
01355     if ( acct )
01356       mAccountsToDelete.append( acct );
01357   }
01358   if ( !acct ) {
01359     // ### FIXME: see above
01360     KMessageBox::sorry( this, i18n("<qt>Unable to locate account <b>%1</b>.</qt>")
01361                         .arg(listItem->text(0)) );
01362     return;
01363   }
01364 
01365   QListViewItem * item = listItem->itemBelow();
01366   if ( !item ) item = listItem->itemAbove();
01367   delete listItem;
01368 
01369   if ( item )
01370     mAccountList->setSelected( item, true );
01371 
01372   emit changed( true );
01373 }
01374 
01375 void AccountsPage::ReceivingTab::slotEditNotifications()
01376 {
01377   if(kmkernel->xmlGuiInstance())
01378     KNotifyDialog::configure(this, 0, kmkernel->xmlGuiInstance()->aboutData());
01379   else
01380     KNotifyDialog::configure(this);
01381 }
01382 
01383 void AccountsPage::ReceivingTab::doLoadFromGlobalSettings() {
01384   mVerboseNotificationCheck->setChecked( GlobalSettings::self()->verboseNewMailNotification() );
01385 }
01386 
01387 void AccountsPage::ReceivingTab::doLoadOther() {
01388   KConfigGroup general( KMKernel::config(), "General" );
01389 
01390   mAccountList->clear();
01391   QListViewItem *top = 0;
01392 
01393   for( KMAccount *a = kmkernel->acctMgr()->first(); a!=0;
01394        a = kmkernel->acctMgr()->next() ) {
01395     QListViewItem *listItem =
01396       new QListViewItem( mAccountList, top, a->name(), a->type() );
01397     if( a->folder() )
01398       listItem->setText( 2, a->folder()->label() );
01399     top = listItem;
01400   }
01401   QListViewItem *listItem = mAccountList->firstChild();
01402   if ( listItem ) {
01403     mAccountList->setCurrentItem( listItem );
01404     mAccountList->setSelected( listItem, true );
01405   }
01406 
01407   mBeepNewMailCheck->setChecked( general.readBoolEntry("beep-on-mail", false ) );
01408   mCheckmailStartupCheck->setChecked( general.readBoolEntry("checkmail-startup", false) );
01409   QTimer::singleShot( 0, this, SLOT( slotTweakAccountList() ) );
01410 }
01411 
01412 void AccountsPage::ReceivingTab::slotTweakAccountList()
01413 {
01414   // Force the contentsWidth of mAccountList to be recalculated so that items can be
01415   // selected in the normal way. It would be best if this were not necessary.
01416   mAccountList->resizeContents( mAccountList->visibleWidth(), mAccountList->contentsHeight() );
01417 }
01418 
01419 void AccountsPage::ReceivingTab::save() {
01420   // Add accounts marked as new
01421   QValueList< QGuardedPtr<KMAccount> >::Iterator it;
01422   for (it = mNewAccounts.begin(); it != mNewAccounts.end(); ++it ) {
01423     kmkernel->acctMgr()->add( *it ); // calls installTimer too
01424   }
01425 
01426   // Update accounts that have been modified
01427   QValueList<ModifiedAccountsType*>::Iterator j;
01428   for ( j = mModifiedAccounts.begin() ; j != mModifiedAccounts.end() ; ++j ) {
01429     (*j)->oldAccount->pseudoAssign( (*j)->newAccount );
01430     delete (*j)->newAccount;
01431     delete (*j);
01432   }
01433   mModifiedAccounts.clear();
01434 
01435   // Delete accounts marked for deletion
01436   for ( it = mAccountsToDelete.begin() ;
01437         it != mAccountsToDelete.end() ; ++it ) {
01438     kmkernel->acctMgr()->writeConfig( true );
01439     if ( (*it) && !kmkernel->acctMgr()->remove(*it) )
01440       KMessageBox::sorry( this, i18n("<qt>Unable to locate account <b>%1</b>.</qt>")
01441                           .arg( (*it)->name() ) );
01442   }
01443   mAccountsToDelete.clear();
01444 
01445   // Incoming mail
01446   kmkernel->acctMgr()->writeConfig( false );
01447   kmkernel->cleanupImapFolders();
01448 
01449   // Save Mail notification settings
01450   KConfigGroup general( KMKernel::config(), "General" );
01451   general.writeEntry( "beep-on-mail", mBeepNewMailCheck->isChecked() );
01452   GlobalSettings::self()->setVerboseNewMailNotification( mVerboseNotificationCheck->isChecked() );
01453 
01454   general.writeEntry( "checkmail-startup", mCheckmailStartupCheck->isChecked() );
01455 
01456   // Sync new IMAP accounts ASAP:
01457   for (it = mNewAccounts.begin(); it != mNewAccounts.end(); ++it ) {
01458     KMAccount *macc = (*it);
01459     ImapAccountBase *acc = dynamic_cast<ImapAccountBase*> (macc);
01460     if ( acc ) {
01461       AccountUpdater *au = new AccountUpdater( acc );
01462       au->update();
01463     }
01464   }
01465   mNewAccounts.clear();
01466 
01467 }
01468 
01469 // *************************************************************
01470 // *                                                           *
01471 // *                     AppearancePage                        *
01472 // *                                                           *
01473 // *************************************************************
01474 QString AppearancePage::helpAnchor() const {
01475   return QString::fromLatin1("configure-appearance");
01476 }
01477 
01478 AppearancePage::AppearancePage( QWidget * parent, const char * name )
01479   : ConfigModuleWithTabs( parent, name )
01480 {
01481   //
01482   // "Fonts" tab:
01483   //
01484   mFontsTab = new FontsTab();
01485   addTab( mFontsTab, i18n("&Fonts") );
01486 
01487   //
01488   // "Colors" tab:
01489   //
01490   mColorsTab = new ColorsTab();
01491   addTab( mColorsTab, i18n("Color&s") );
01492 
01493   //
01494   // "Layout" tab:
01495   //
01496   mLayoutTab = new LayoutTab();
01497   addTab( mLayoutTab, i18n("La&yout") );
01498 
01499   //
01500   // "Headers" tab:
01501   //
01502   mHeadersTab = new HeadersTab();
01503   addTab( mHeadersTab, i18n("M&essage List") );
01504 
01505   //
01506   // "Reader window" tab:
01507   //
01508   mReaderTab = new ReaderTab();
01509   addTab( mReaderTab, i18n("Message W&indow") );
01510 
01511   //
01512   // "System Tray" tab:
01513   //
01514   mSystemTrayTab = new SystemTrayTab();
01515   addTab( mSystemTrayTab, i18n("System &Tray") );
01516 
01517   load();
01518 }
01519 
01520 
01521 QString AppearancePage::FontsTab::helpAnchor() const {
01522   return QString::fromLatin1("configure-appearance-fonts");
01523 }
01524 
01525 static const struct {
01526   const char * configName;
01527   const char * displayName;
01528   bool   enableFamilyAndSize;
01529   bool   onlyFixed;
01530 } fontNames[] = {
01531   { "body-font", I18N_NOOP("Message Body"), true, false },
01532   { "list-font", I18N_NOOP("Message List"), true, false },
01533   { "list-new-font", I18N_NOOP("Message List - New Messages"), true, false },
01534   { "list-unread-font", I18N_NOOP("Message List - Unread Messages"), true, false },
01535   { "list-important-font", I18N_NOOP("Message List - Important Messages"), true, false },
01536   { "list-todo-font", I18N_NOOP("Message List - Todo Messages"), true, false },
01537   { "list-date-font", I18N_NOOP("Message List - Date Field"), true, false },
01538   { "folder-font", I18N_NOOP("Folder List"), true, false },
01539   { "quote1-font", I18N_NOOP("Quoted Text - First Level"), false, false },
01540   { "quote2-font", I18N_NOOP("Quoted Text - Second Level"), false, false },
01541   { "quote3-font", I18N_NOOP("Quoted Text - Third Level"), false, false },
01542   { "fixed-font", I18N_NOOP("Fixed Width Font"), true, true },
01543   { "composer-font", I18N_NOOP("Composer"), true, false },
01544   { "print-font",  I18N_NOOP("Printing Output"), true, false },
01545 };
01546 static const int numFontNames = sizeof fontNames / sizeof *fontNames;
01547 
01548 AppearancePageFontsTab::AppearancePageFontsTab( QWidget * parent, const char * name )
01549   : ConfigModuleTab( parent, name ), mActiveFontIndex( -1 )
01550 {
01551   assert( numFontNames == sizeof mFont / sizeof *mFont );
01552   // tmp. vars:
01553   QVBoxLayout *vlay;
01554   QHBoxLayout *hlay;
01555   QLabel      *label;
01556 
01557   // "Use custom fonts" checkbox, followed by <hr>
01558   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01559   mCustomFontCheck = new QCheckBox( i18n("&Use custom fonts"), this );
01560   vlay->addWidget( mCustomFontCheck );
01561   vlay->addWidget( new KSeparator( KSeparator::HLine, this ) );
01562   connect ( mCustomFontCheck, SIGNAL( stateChanged( int ) ),
01563             this, SLOT( slotEmitChanged( void ) ) );
01564 
01565   // "font location" combo box and label:
01566   hlay = new QHBoxLayout( vlay ); // inherites spacing
01567   mFontLocationCombo = new QComboBox( false, this );
01568   mFontLocationCombo->setEnabled( false ); // !mCustomFontCheck->isChecked()
01569 
01570   QStringList fontDescriptions;
01571   for ( int i = 0 ; i < numFontNames ; i++ )
01572     fontDescriptions << i18n( fontNames[i].displayName );
01573   mFontLocationCombo->insertStringList( fontDescriptions );
01574 
01575   label = new QLabel( mFontLocationCombo, i18n("Apply &to:"), this );
01576   label->setEnabled( false ); // since !mCustomFontCheck->isChecked()
01577   hlay->addWidget( label );
01578 
01579   hlay->addWidget( mFontLocationCombo );
01580   hlay->addStretch( 10 );
01581   vlay->addSpacing( KDialog::spacingHint() );
01582   mFontChooser = new KFontChooser( this, "font", false, QStringList(),
01583                                    false, 4 );
01584   mFontChooser->setEnabled( false ); // since !mCustomFontCheck->isChecked()
01585   vlay->addWidget( mFontChooser );
01586   connect ( mFontChooser, SIGNAL( fontSelected( const QFont& ) ),
01587             this, SLOT( slotEmitChanged( void ) ) );
01588 
01589 
01590   // {en,dis}able widgets depending on the state of mCustomFontCheck:
01591   connect( mCustomFontCheck, SIGNAL(toggled(bool)),
01592            label, SLOT(setEnabled(bool)) );
01593   connect( mCustomFontCheck, SIGNAL(toggled(bool)),
01594            mFontLocationCombo, SLOT(setEnabled(bool)) );
01595   connect( mCustomFontCheck, SIGNAL(toggled(bool)),
01596            mFontChooser, SLOT(setEnabled(bool)) );
01597   // load the right font settings into mFontChooser:
01598   connect( mFontLocationCombo, SIGNAL(activated(int) ),
01599            this, SLOT(slotFontSelectorChanged(int)) );
01600 }
01601 
01602 
01603 void AppearancePage::FontsTab::slotFontSelectorChanged( int index )
01604 {
01605   kdDebug(5006) << "slotFontSelectorChanged() called" << endl;
01606   if( index < 0 || index >= mFontLocationCombo->count() )
01607     return; // Should never happen, but it is better to check.
01608 
01609   // Save current fontselector setting before we install the new:
01610   if( mActiveFontIndex == 0 ) {
01611     mFont[0] = mFontChooser->font();
01612     // hardcode the family and size of "message body" dependant fonts:
01613     for ( int i = 0 ; i < numFontNames ; i++ )
01614       if ( !fontNames[i].enableFamilyAndSize ) {
01615         // ### shall we copy the font and set the save and re-set
01616         // {regular,italic,bold,bold italic} property or should we
01617         // copy only family and pointSize?
01618         mFont[i].setFamily( mFont[0].family() );
01619         mFont[i].setPointSize/*Float?*/( mFont[0].pointSize/*Float?*/() );
01620       }
01621   } else if ( mActiveFontIndex > 0 )
01622     mFont[ mActiveFontIndex ] = mFontChooser->font();
01623   mActiveFontIndex = index;
01624 
01625   // Disonnect so the "Apply" button is not activated by the change
01626   disconnect ( mFontChooser, SIGNAL( fontSelected( const QFont& ) ),
01627             this, SLOT( slotEmitChanged( void ) ) );
01628 
01629   // Display the new setting:
01630   mFontChooser->setFont( mFont[index], fontNames[index].onlyFixed );
01631 
01632   connect ( mFontChooser, SIGNAL( fontSelected( const QFont& ) ),
01633             this, SLOT( slotEmitChanged( void ) ) );
01634 
01635   // Disable Family and Size list if we have selected a quote font:
01636   mFontChooser->enableColumn( KFontChooser::FamilyList|KFontChooser::SizeList,
01637                               fontNames[ index ].enableFamilyAndSize );
01638 }
01639 
01640 void AppearancePage::FontsTab::doLoadOther() {
01641   KConfigGroup fonts( KMKernel::config(), "Fonts" );
01642 
01643   mFont[0] = KGlobalSettings::generalFont();
01644   QFont fixedFont = KGlobalSettings::fixedFont();
01645   for ( int i = 0 ; i < numFontNames ; i++ )
01646     mFont[i] = fonts.readFontEntry( fontNames[i].configName,
01647       (fontNames[i].onlyFixed) ? &fixedFont : &mFont[0] );
01648 
01649   mCustomFontCheck->setChecked( !fonts.readBoolEntry( "defaultFonts", true ) );
01650   mFontLocationCombo->setCurrentItem( 0 );
01651   slotFontSelectorChanged( 0 );
01652 }
01653 
01654 void AppearancePage::FontsTab::installProfile( KConfig * profile ) {
01655   KConfigGroup fonts( profile, "Fonts" );
01656 
01657   // read fonts that are defined in the profile:
01658   bool needChange = false;
01659   for ( int i = 0 ; i < numFontNames ; i++ )
01660     if ( fonts.hasKey( fontNames[i].configName ) ) {
01661       needChange = true;
01662       mFont[i] = fonts.readFontEntry( fontNames[i].configName );
01663       kdDebug(5006) << "got font \"" << fontNames[i].configName
01664                 << "\" thusly: \"" << mFont[i].toString() << "\"" << endl;
01665     }
01666   if ( needChange && mFontLocationCombo->currentItem() > 0 )
01667     mFontChooser->setFont( mFont[ mFontLocationCombo->currentItem() ],
01668       fontNames[ mFontLocationCombo->currentItem() ].onlyFixed );
01669 
01670   if ( fonts.hasKey( "defaultFonts" ) )
01671     mCustomFontCheck->setChecked( !fonts.readBoolEntry( "defaultFonts" ) );
01672 }
01673 
01674 void AppearancePage::FontsTab::save() {
01675   KConfigGroup fonts( KMKernel::config(), "Fonts" );
01676 
01677   // read the current font (might have been modified)
01678   if ( mActiveFontIndex >= 0 )
01679     mFont[ mActiveFontIndex ] = mFontChooser->font();
01680 
01681   bool customFonts = mCustomFontCheck->isChecked();
01682   fonts.writeEntry( "defaultFonts", !customFonts );
01683   for ( int i = 0 ; i < numFontNames ; i++ )
01684     if ( customFonts || fonts.hasKey( fontNames[i].configName ) )
01685       // Don't write font info when we use default fonts, but write
01686       // if it's already there:
01687       fonts.writeEntry( fontNames[i].configName, mFont[i] );
01688 }
01689 
01690 QString AppearancePage::ColorsTab::helpAnchor() const {
01691   return QString::fromLatin1("configure-appearance-colors");
01692 }
01693 
01694 
01695 static const struct {
01696   const char * configName;
01697   const char * displayName;
01698 } colorNames[] = { // adjust setup() if you change this:
01699   { "BackgroundColor", I18N_NOOP("Composer Background") },
01700   { "AltBackgroundColor", I18N_NOOP("Alternative Background Color") },
01701   { "ForegroundColor", I18N_NOOP("Normal Text") },
01702   { "QuotedText1", I18N_NOOP("Quoted Text - First Level") },
01703   { "QuotedText2", I18N_NOOP("Quoted Text - Second Level") },
01704   { "QuotedText3", I18N_NOOP("Quoted Text - Third Level") },
01705   { "LinkColor", I18N_NOOP("Link") },
01706   { "FollowedColor", I18N_NOOP("Followed Link") },
01707   { "MisspelledColor", I18N_NOOP("Misspelled Words") },
01708   { "NewMessage", I18N_NOOP("New Message") },
01709   { "UnreadMessage", I18N_NOOP("Unread Message") },
01710   { "FlagMessage", I18N_NOOP("Important Message") },
01711   { "TodoMessage", I18N_NOOP("Todo Message") },
01712   { "PGPMessageEncr", I18N_NOOP("OpenPGP Message - Encrypted") },
01713   { "PGPMessageOkKeyOk", I18N_NOOP("OpenPGP Message - Valid Signature with Trusted Key") },
01714   { "PGPMessageOkKeyBad", I18N_NOOP("OpenPGP Message - Valid Signature with Untrusted Key") },
01715   { "PGPMessageWarn", I18N_NOOP("OpenPGP Message - Unchecked Signature") },
01716   { "PGPMessageErr", I18N_NOOP("OpenPGP Message - Bad Signature") },
01717   { "HTMLWarningColor", I18N_NOOP("Border Around Warning Prepending HTML Messages") },
01718   { "ColorbarBackgroundPlain", I18N_NOOP("HTML Status Bar Background - No HTML Message") },
01719   { "ColorbarForegroundPlain", I18N_NOOP("HTML Status Bar Foreground - No HTML Message") },
01720   { "ColorbarBackgroundHTML",  I18N_NOOP("HTML Status Bar Background - HTML Message") },
01721   { "ColorbarForegroundHTML",  I18N_NOOP("HTML Status Bar Foreground - HTML Message") },
01722 };
01723 static const int numColorNames = sizeof colorNames / sizeof *colorNames;
01724 
01725 AppearancePageColorsTab::AppearancePageColorsTab( QWidget * parent, const char * name )
01726   : ConfigModuleTab( parent, name )
01727 {
01728   // tmp. vars:
01729   QVBoxLayout *vlay;
01730 
01731   // "use custom colors" check box
01732   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01733   mCustomColorCheck = new QCheckBox( i18n("&Use custom colors"), this );
01734   vlay->addWidget( mCustomColorCheck );
01735   connect( mCustomColorCheck, SIGNAL( stateChanged( int ) ),
01736            this, SLOT( slotEmitChanged( void ) ) );
01737 
01738   // color list box:
01739   mColorList = new ColorListBox( this );
01740   mColorList->setEnabled( false ); // since !mCustomColorCheck->isChecked()
01741   QStringList modeList;
01742   for ( int i = 0 ; i < numColorNames ; i++ )
01743     mColorList->insertItem( new ColorListItem( i18n( colorNames[i].displayName ) ) );
01744   vlay->addWidget( mColorList, 1 );
01745 
01746   // "recycle colors" check box:
01747   mRecycleColorCheck =
01748     new QCheckBox( i18n("Recycle colors on deep &quoting"), this );
01749   mRecycleColorCheck->setEnabled( false );
01750   vlay->addWidget( mRecycleColorCheck );
01751   connect( mRecycleColorCheck, SIGNAL( stateChanged( int ) ),
01752            this, SLOT( slotEmitChanged( void ) ) );
01753 
01754   // {en,dir}able widgets depending on the state of mCustomColorCheck:
01755   connect( mCustomColorCheck, SIGNAL(toggled(bool)),
01756            mColorList, SLOT(setEnabled(bool)) );
01757   connect( mCustomColorCheck, SIGNAL(toggled(bool)),
01758            mRecycleColorCheck, SLOT(setEnabled(bool)) );
01759   connect( mCustomColorCheck, SIGNAL( stateChanged( int ) ),
01760            this, SLOT( slotEmitChanged( void ) ) );
01761 }
01762 
01763 void AppearancePage::ColorsTab::doLoadOther() {
01764   KConfigGroup reader( KMKernel::config(), "Reader" );
01765 
01766   mCustomColorCheck->setChecked( !reader.readBoolEntry( "defaultColors", true ) );
01767   mRecycleColorCheck->setChecked( reader.readBoolEntry( "RecycleQuoteColors", false ) );
01768 
01769   static const QColor defaultColor[ numColorNames ] = {
01770     kapp->palette().active().base(), // bg
01771     KGlobalSettings::alternateBackgroundColor(), // alt bg
01772     kapp->palette().active().text(), // fg
01773     QColor( 0x00, 0x80, 0x00 ), // quoted l1
01774     QColor( 0x00, 0x70, 0x00 ), // quoted l2
01775     QColor( 0x00, 0x60, 0x00 ), // quoted l3
01776     KGlobalSettings::linkColor(), // link
01777     KGlobalSettings::visitedLinkColor(), // visited link
01778     Qt::red, // misspelled words
01779     Qt::red, // new msg
01780     Qt::blue, // unread mgs
01781     QColor( 0x00, 0x7F, 0x00 ), // important msg
01782     QColor( 0x00, 0x80, 0xFF ), // light blue // pgp encrypted
01783     QColor( 0x40, 0xFF, 0x40 ), // light green // pgp ok, trusted key
01784     QColor( 0xFF, 0xFF, 0x40 ), // light yellow // pgp ok, untrusted key
01785     QColor( 0xFF, 0xFF, 0x40 ), // light yellow // pgp unchk
01786     Qt::red, // pgp bad
01787     QColor( 0xFF, 0x40, 0x40 ), // warning text color: light red
01788     Qt::lightGray, // colorbar plain bg
01789     Qt::black,     // colorbar plain fg
01790     Qt::black,     // colorbar html  bg
01791     Qt::white,     // colorbar html  fg
01792   };
01793 
01794   for ( int i = 0 ; i < numColorNames ; i++ )
01795     mColorList->setColor( i,
01796       reader.readColorEntry( colorNames[i].configName, &defaultColor[i] ) );
01797   connect( mColorList, SIGNAL( changed( ) ),
01798            this, SLOT( slotEmitChanged( void ) ) );
01799 }
01800 
01801 void AppearancePage::ColorsTab::installProfile( KConfig * profile ) {
01802   KConfigGroup reader( profile, "Reader" );
01803 
01804   if ( reader.hasKey( "defaultColors" ) )
01805     mCustomColorCheck->setChecked( !reader.readBoolEntry( "defaultColors" ) );
01806   if ( reader.hasKey( "RecycleQuoteColors" ) )
01807     mRecycleColorCheck->setChecked( reader.readBoolEntry( "RecycleQuoteColors" ) );
01808 
01809   for ( int i = 0 ; i < numColorNames ; i++ )
01810     if ( reader.hasKey( colorNames[i].configName ) )
01811       mColorList->setColor( i, reader.readColorEntry( colorNames[i].configName ) );
01812 }
01813 
01814 void AppearancePage::ColorsTab::save() {
01815   KConfigGroup reader( KMKernel::config(), "Reader" );
01816 
01817   bool customColors = mCustomColorCheck->isChecked();
01818   reader.writeEntry( "defaultColors", !customColors );
01819 
01820   for ( int i = 0 ; i < numColorNames ; i++ )
01821     // Don't write color info when we use default colors, but write
01822     // if it's already there:
01823     if ( customColors || reader.hasKey( colorNames[i].configName ) )
01824       reader.writeEntry( colorNames[i].configName, mColorList->color(i) );
01825 
01826   reader.writeEntry( "RecycleQuoteColors", mRecycleColorCheck->isChecked() );
01827 }
01828 
01829 QString AppearancePage::LayoutTab::helpAnchor() const {
01830   return QString::fromLatin1("configure-appearance-layout");
01831 }
01832 
01833 static const EnumConfigEntryItem folderListModes[] = {
01834   { "long", I18N_NOOP("Lon&g folder list") },
01835   { "short", I18N_NOOP("Shor&t folder list" ) }
01836 };
01837 static const EnumConfigEntry folderListMode = {
01838   "Geometry", "FolderList", I18N_NOOP("Folder List"),
01839   folderListModes, DIM(folderListModes), 0
01840 };
01841 
01842 
01843 static const EnumConfigEntryItem mimeTreeLocations[] = {
01844   { "top", I18N_NOOP("Abo&ve the message pane") },
01845   { "bottom", I18N_NOOP("&Below the message pane") }
01846 };
01847 static const EnumConfigEntry mimeTreeLocation = {
01848   "Reader", "MimeTreeLocation", I18N_NOOP("Message Structure Viewer Placement"),
01849   mimeTreeLocations, DIM(mimeTreeLocations), 1
01850 };
01851 
01852 static const EnumConfigEntryItem mimeTreeModes[] = {
01853   { "never", I18N_NOOP("Show &never") },
01854   { "smart", I18N_NOOP("Show only for non-plaintext &messages") },
01855   { "always", I18N_NOOP("Show alway&s") }
01856 };
01857 static const EnumConfigEntry mimeTreeMode = {
01858   "Reader", "MimeTreeMode", I18N_NOOP("Message Structure Viewer"),
01859   mimeTreeModes, DIM(mimeTreeModes), 1
01860 };
01861 
01862 
01863 static const EnumConfigEntryItem readerWindowModes[] = {
01864   { "hide", I18N_NOOP("&Do not show a message preview pane") },
01865   { "below", I18N_NOOP("Show the message preview pane belo&w the message list") },
01866   { "right", I18N_NOOP("Show the message preview pane ne&xt to the message list") }
01867 };
01868 static const EnumConfigEntry readerWindowMode = {
01869   "Geometry", "readerWindowMode", I18N_NOOP("Message Preview Pane"),
01870   readerWindowModes, DIM(readerWindowModes), 1
01871 };
01872 
01873 AppearancePageLayoutTab::AppearancePageLayoutTab( QWidget * parent, const char * name )
01874   : ConfigModuleTab( parent, name )
01875 {
01876   // tmp. vars:
01877   QVBoxLayout * vlay;
01878 
01879   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01880 
01881   // "folder list" radio buttons:
01882   populateButtonGroup( mFolderListGroup = new QHButtonGroup( this ), folderListMode );
01883   vlay->addWidget( mFolderListGroup );
01884   connect( mFolderListGroup, SIGNAL ( clicked( int ) ),
01885            this, SLOT( slotEmitChanged() ) );
01886 
01887   // "show reader window" radio buttons:
01888   populateButtonGroup( mReaderWindowModeGroup = new QVButtonGroup( this ), readerWindowMode );
01889   vlay->addWidget( mReaderWindowModeGroup );
01890   connect( mReaderWindowModeGroup, SIGNAL ( clicked( int ) ),
01891            this, SLOT( slotEmitChanged() ) );
01892 
01893   // "Show MIME Tree" radio buttons:
01894   populateButtonGroup( mMIMETreeModeGroup = new QVButtonGroup( this ), mimeTreeMode );
01895   vlay->addWidget( mMIMETreeModeGroup );
01896   connect( mMIMETreeModeGroup, SIGNAL ( clicked( int ) ),
01897            this, SLOT( slotEmitChanged() ) );
01898 
01899   // "MIME Tree Location" radio buttons:
01900   populateButtonGroup( mMIMETreeLocationGroup = new QHButtonGroup( this ), mimeTreeLocation );
01901   vlay->addWidget( mMIMETreeLocationGroup );
01902   connect( mMIMETreeLocationGroup, SIGNAL ( clicked( int ) ),
01903            this, SLOT( slotEmitChanged() ) );
01904 
01905   vlay->addStretch( 10 ); // spacer
01906 }
01907 
01908 void AppearancePage::LayoutTab::doLoadOther() {
01909   const KConfigGroup reader( KMKernel::config(), "Reader" );
01910   const KConfigGroup geometry( KMKernel::config(), "Geometry" );
01911 
01912   loadWidget( mFolderListGroup, geometry, folderListMode );
01913   loadWidget( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01914   loadWidget( mMIMETreeModeGroup, reader, mimeTreeMode );
01915   loadWidget( mReaderWindowModeGroup, geometry, readerWindowMode );
01916 }
01917 
01918 void AppearancePage::LayoutTab::installProfile( KConfig * profile ) {
01919   const KConfigGroup reader( profile, "Reader" );
01920   const KConfigGroup geometry( profile, "Geometry" );
01921 
01922   loadProfile( mFolderListGroup, geometry, folderListMode );
01923   loadProfile( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01924   loadProfile( mMIMETreeModeGroup, reader, mimeTreeMode );
01925   loadProfile( mReaderWindowModeGroup, geometry, readerWindowMode );
01926 }
01927 
01928 void AppearancePage::LayoutTab::save() {
01929   KConfigGroup reader( KMKernel::config(), "Reader" );
01930   KConfigGroup geometry( KMKernel::config(), "Geometry" );
01931 
01932   saveButtonGroup( mFolderListGroup, geometry, folderListMode );
01933   saveButtonGroup( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01934   saveButtonGroup( mMIMETreeModeGroup, reader, mimeTreeMode );
01935   saveButtonGroup( mReaderWindowModeGroup, geometry, readerWindowMode );
01936 }
01937 
01938 //
01939 // Appearance Message List
01940 //
01941 
01942 QString AppearancePage::HeadersTab::helpAnchor() const {
01943   return QString::fromLatin1("configure-appearance-headers");
01944 }
01945 
01946 static const struct {
01947   const char * displayName;
01948   DateFormatter::FormatType dateDisplay;
01949 } dateDisplayConfig[] = {
01950   { I18N_NOOP("Sta&ndard format (%1)"), KMime::DateFormatter::CTime },
01951   { I18N_NOOP("Locali&zed format (%1)"), KMime::DateFormatter::Localized },
01952   { I18N_NOOP("Fancy for&mat (%1)"), KMime::DateFormatter::Fancy },
01953   { I18N_NOOP("C&ustom format (Shift+F1 for help):"),
01954     KMime::DateFormatter::Custom }
01955 };
01956 static const int numDateDisplayConfig =
01957   sizeof dateDisplayConfig / sizeof *dateDisplayConfig;
01958 
01959 AppearancePageHeadersTab::AppearancePageHeadersTab( QWidget * parent, const char * name )
01960   : ConfigModuleTab( parent, name ),
01961     mCustomDateFormatEdit( 0 )
01962 {
01963   // tmp. vars:
01964   QButtonGroup * group;
01965   QRadioButton * radio;
01966 
01967   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01968 
01969   // "General Options" group:
01970   group = new QVButtonGroup( i18n( "General Options" ), this );
01971   group->layout()->setSpacing( KDialog::spacingHint() );
01972 
01973   mMessageSizeCheck = new QCheckBox( i18n("Display messa&ge sizes"), group );
01974 
01975   mCryptoIconsCheck = new QCheckBox( i18n( "Show crypto &icons" ), group );
01976 
01977   mAttachmentCheck = new QCheckBox( i18n("Show attachment icon"), group );
01978 
01979   mNestedMessagesCheck =
01980     new QCheckBox( i18n("&Threaded message list"), group );
01981 
01982   connect( mMessageSizeCheck, SIGNAL( stateChanged( int ) ),
01983            this, SLOT( slotEmitChanged( void ) ) );
01984   connect( mAttachmentCheck, SIGNAL( stateChanged( int ) ),
01985            this, SLOT( slotEmitChanged( void ) ) );
01986   connect( mCryptoIconsCheck, SIGNAL( stateChanged( int ) ),
01987            this, SLOT( slotEmitChanged( void ) ) );
01988   connect( mNestedMessagesCheck, SIGNAL( stateChanged( int ) ),
01989            this, SLOT( slotEmitChanged( void ) ) );
01990 
01991 
01992   vlay->addWidget( group );
01993 
01994   // "Message Header Threading Options" group:
01995   mNestingPolicy =
01996     new QVButtonGroup( i18n("Threaded Message List Options"), this );
01997   mNestingPolicy->layout()->setSpacing( KDialog::spacingHint() );
01998 
01999   mNestingPolicy->insert(
02000     new QRadioButton( i18n("Always &keep threads open"),
02001                       mNestingPolicy ), 0 );
02002   mNestingPolicy->insert(
02003     new QRadioButton( i18n("Threads default to o&pen"),
02004                       mNestingPolicy ), 1 );
02005   mNestingPolicy->insert(
02006     new QRadioButton( i18n("Threads default to closed"),
02007                       mNestingPolicy ), 2 );
02008   mNestingPolicy->insert(
02009     new QRadioButton( i18n("Open threads that contain ne&w, unread "
02010                            "or important messages and open watched threads."),
02011                       mNestingPolicy ), 3 );
02012 
02013   vlay->addWidget( mNestingPolicy );
02014 
02015   connect( mNestingPolicy, SIGNAL( clicked( int ) ),
02016            this, SLOT( slotEmitChanged( void ) ) );
02017 
02018   // "Date Display" group:
02019   mDateDisplay = new QVButtonGroup( i18n("Date Display"), this );
02020   mDateDisplay->layout()->setSpacing( KDialog::spacingHint() );
02021 
02022   for ( int i = 0 ; i < numDateDisplayConfig ; i++ ) {
02023     QString buttonLabel = i18n(dateDisplayConfig[i].displayName);
02024     if ( buttonLabel.contains("%1") )
02025       buttonLabel = buttonLabel.arg( DateFormatter::formatCurrentDate( dateDisplayConfig[i].dateDisplay ) );
02026     radio = new QRadioButton( buttonLabel, mDateDisplay );
02027     mDateDisplay->insert( radio, i );
02028     if ( dateDisplayConfig[i].dateDisplay == DateFormatter::Custom ) {
02029       mCustomDateFormatEdit = new KLineEdit( mDateDisplay );
02030       mCustomDateFormatEdit->setEnabled( false );
02031       connect( radio, SIGNAL(toggled(bool)),
02032                mCustomDateFormatEdit, SLOT(setEnabled(bool)) );
02033       connect( mCustomDateFormatEdit, SIGNAL(textChanged(const QString&)),
02034                this, SLOT(slotEmitChanged(void)) );
02035       QString customDateWhatsThis =
02036         i18n("<qt><p><strong>These expressions may be used for the date:"
02037              "</strong></p>"
02038              "<ul>"
02039              "<li>d - the day as a number without a leading zero (1-31)</li>"
02040              "<li>dd - the day as a number with a leading zero (01-31)</li>"
02041              "<li>ddd - the abbreviated day name (Mon - Sun)</li>"
02042              "<li>dddd - the long day name (Monday - Sunday)</li>"
02043              "<li>M - the month as a number without a leading zero (1-12)</li>"
02044              "<li>MM - the month as a number with a leading zero (01-12)</li>"
02045              "<li>MMM - the abbreviated month name (Jan - Dec)</li>"
02046              "<li>MMMM - the long month name (January - December)</li>"
02047              "<li>yy - the year as a two digit number (00-99)</li>"
02048              "<li>yyyy - the year as a four digit number (0000-9999)</li>"
02049              "</ul>"
02050              "<p><strong>These expressions may be used for the time:"
02051              "</string></p> "
02052              "<ul>"
02053              "<li>h - the hour without a leading zero (0-23 or 1-12 if AM/PM display)</li>"
02054              "<li>hh - the hour with a leading zero (00-23 or 01-12 if AM/PM display)</li>"
02055              "<li>m - the minutes without a leading zero (0-59)</li>"
02056              "<li>mm - the minutes with a leading zero (00-59)</li>"
02057              "<li>s - the seconds without a leading zero (0-59)</li>"
02058              "<li>ss - the seconds with a leading zero (00-59)</li>"
02059              "<li>z - the milliseconds without leading zeroes (0-999)</li>"
02060              "<li>zzz - the milliseconds with leading zeroes (000-999)</li>"
02061              "<li>AP - switch to AM/PM display. AP will be replaced by either \"AM\" or \"PM\".</li>"
02062              "<li>ap - switch to AM/PM display. ap will be replaced by either \"am\" or \"pm\".</li>"
02063              "<li>Z - time zone in numeric form (-0500)</li>"
02064              "</ul>"
02065              "<p><strong>All other input characters will be ignored."
02066              "</strong></p></qt>");
02067       QWhatsThis::add( mCustomDateFormatEdit, customDateWhatsThis );
02068       QWhatsThis::add( radio, customDateWhatsThis );
02069     }
02070   } // end for loop populating mDateDisplay
02071 
02072   vlay->addWidget( mDateDisplay );
02073   connect( mDateDisplay, SIGNAL( clicked( int ) ),
02074            this, SLOT( slotEmitChanged( void ) ) );
02075 
02076 
02077   vlay->addStretch( 10 ); // spacer
02078 }
02079 
02080 void AppearancePage::HeadersTab::doLoadOther() {
02081   KConfigGroup general( KMKernel::config(), "General" );
02082   KConfigGroup geometry( KMKernel::config(), "Geometry" );
02083 
02084   // "General Options":
02085   mNestedMessagesCheck->setChecked( geometry.readBoolEntry( "nestedMessages", false ) );
02086   mMessageSizeCheck->setChecked( general.readBoolEntry( "showMessageSize", false ) );
02087   mCryptoIconsCheck->setChecked( general.readBoolEntry( "showCryptoIcons", false ) );
02088   mAttachmentCheck->setChecked( general.readBoolEntry( "showAttachmentIcon", true ) );
02089 
02090   // "Message Header Threading Options":
02091   int num = geometry.readNumEntry( "nestingPolicy", 3 );
02092   if ( num < 0 || num > 3 ) num = 3;
02093   mNestingPolicy->setButton( num );
02094 
02095   // "Date Display":
02096   setDateDisplay( general.readNumEntry( "dateFormat", DateFormatter::Fancy ),
02097                   general.readEntry( "customDateFormat" ) );
02098 }
02099 
02100 void AppearancePage::HeadersTab::setDateDisplay( int num, const QString & format ) {
02101   DateFormatter::FormatType dateDisplay =
02102     static_cast<DateFormatter::FormatType>( num );
02103 
02104   // special case: needs text for the line edit:
02105   if ( dateDisplay == DateFormatter::Custom )
02106     mCustomDateFormatEdit->setText( format );
02107 
02108   for ( int i = 0 ; i < numDateDisplayConfig ; i++ )
02109     if ( dateDisplay == dateDisplayConfig[i].dateDisplay ) {
02110       mDateDisplay->setButton( i );
02111       return;
02112     }
02113   // fell through since none found:
02114   mDateDisplay->setButton( numDateDisplayConfig - 2 ); // default
02115 }
02116 
02117 void AppearancePage::HeadersTab::installProfile( KConfig * profile ) {
02118   KConfigGroup general( profile, "General" );
02119   KConfigGroup geometry( profile, "Geometry" );
02120 
02121   if ( geometry.hasKey( "nestedMessages" ) )
02122     mNestedMessagesCheck->setChecked( geometry.readBoolEntry( "nestedMessages" ) );
02123   if ( general.hasKey( "showMessageSize" ) )
02124     mMessageSizeCheck->setChecked( general.readBoolEntry( "showMessageSize" ) );
02125 
02126   if( general.hasKey( "showCryptoIcons" ) )
02127     mCryptoIconsCheck->setChecked( general.readBoolEntry( "showCryptoIcons" ) );
02128   if ( general.hasKey( "showAttachmentIcon" ) )
02129     mAttachmentCheck->setChecked( general.readBoolEntry( "showAttachmentIcon" ) );
02130 
02131   if ( geometry.hasKey( "nestingPolicy" ) ) {
02132     int num = geometry.readNumEntry( "nestingPolicy" );
02133     if ( num < 0 || num > 3 ) num = 3;
02134     mNestingPolicy->setButton( num );
02135   }
02136 
02137   if ( general.hasKey( "dateFormat" ) )
02138     setDateDisplay( general.readNumEntry( "dateFormat" ),
02139                    general.readEntry( "customDateFormat" ) );
02140 }
02141 
02142 void AppearancePage::HeadersTab::save() {
02143   KConfigGroup general( KMKernel::config(), "General" );
02144   KConfigGroup geometry( KMKernel::config(), "Geometry" );
02145 
02146   if ( geometry.readBoolEntry( "nestedMessages", false )
02147        != mNestedMessagesCheck->isChecked() ) {
02148     int result = KMessageBox::warningContinueCancel( this,
02149                    i18n("Changing the global threading setting will override "
02150                         "all folder specific values."),
02151                    QString::null, KStdGuiItem::cont(), "threadOverride" );
02152     if ( result == KMessageBox::Continue ) {
02153       geometry.writeEntry( "nestedMessages", mNestedMessagesCheck->isChecked() );
02154       // remove all threadMessagesOverride keys from all [Folder-*] groups:
02155       QStringList groups = KMKernel::config()->groupList().grep( QRegExp("^Folder-") );
02156       kdDebug(5006) << "groups.count() == " << groups.count() << endl;
02157       for ( QStringList::const_iterator it = groups.begin() ; it != groups.end() ; ++it ) {
02158         KConfigGroup group( KMKernel::config(), *it );
02159         group.deleteEntry( "threadMessagesOverride" );
02160       }
02161     }
02162   }
02163 
02164   geometry.writeEntry( "nestingPolicy",
02165                        mNestingPolicy->id( mNestingPolicy->selected() ) );
02166   general.writeEntry( "showMessageSize", mMessageSizeCheck->isChecked() );
02167   general.writeEntry( "showCryptoIcons", mCryptoIconsCheck->isChecked() );
02168   general.writeEntry( "showAttachmentIcon", mAttachmentCheck->isChecked() );
02169 
02170   int dateDisplayID = mDateDisplay->id( mDateDisplay->selected() );
02171   // check bounds:
02172   assert( dateDisplayID >= 0 ); assert( dateDisplayID < numDateDisplayConfig );
02173   general.writeEntry( "dateFormat",
02174                       dateDisplayConfig[ dateDisplayID ].dateDisplay );
02175   general.writeEntry( "customDateFormat", mCustomDateFormatEdit->text() );
02176 }
02177 
02178 
02179 //
02180 // Message Window
02181 //
02182 
02183 
02184 static const BoolConfigEntry showColorbarMode = {
02185   "Reader", "showColorbar", I18N_NOOP("Show HTML stat&us bar"), false
02186 };
02187 
02188 static const BoolConfigEntry showSpamStatusMode = {
02189   "Reader", "showSpamStatus", I18N_NOOP("Show s&pam status in fancy headers"), true
02190 };
02191 
02192 static const BoolConfigEntry showEmoticons = {
02193   "Reader", "ShowEmoticons", I18N_NOOP("Replace smileys by emoticons"), true
02194 };
02195 
02196 static const BoolConfigEntry shrinkQuotes = {
02197   "Reader", "ShrinkQuotes", I18N_NOOP("Use smaller font for quoted text"), false
02198 };
02199 
02200 static const BoolConfigEntry showExpandQuotesMark= {
02201   "Reader", "ShowExpandQuotesMark", I18N_NOOP("Show expand/collapse quote marks"), false
02202 };
02203 
02204 
02205 QString AppearancePage::ReaderTab::helpAnchor() const {
02206   return QString::fromLatin1("configure-appearance-reader");
02207 }
02208 
02209 AppearancePageReaderTab::AppearancePageReaderTab( QWidget * parent,
02210                                                   const char * name )
02211   : ConfigModuleTab( parent, name )
02212 {
02213   QVBoxLayout *vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
02214 
02215   // "show colorbar" check box:
02216   populateCheckBox( mShowColorbarCheck = new QCheckBox( this ), showColorbarMode );
02217   vlay->addWidget( mShowColorbarCheck );
02218   connect( mShowColorbarCheck, SIGNAL ( stateChanged( int ) ),
02219            this, SLOT( slotEmitChanged() ) );
02220 
02221   // "show spam status" check box;
02222   populateCheckBox( mShowSpamStatusCheck = new QCheckBox( this ), showSpamStatusMode );
02223   vlay->addWidget( mShowSpamStatusCheck );
02224   connect( mShowSpamStatusCheck, SIGNAL ( stateChanged( int ) ),
02225            this, SLOT( slotEmitChanged() ) );
02226 
02227   // "replace smileys by emoticons" check box;
02228   populateCheckBox( mShowEmoticonsCheck = new QCheckBox( this ), showEmoticons );
02229   vlay->addWidget( mShowEmoticonsCheck );
02230   connect( mShowEmoticonsCheck, SIGNAL ( stateChanged( int ) ),
02231            this, SLOT( slotEmitChanged() ) );
02232 
02233   // "Use smaller font for quoted text" check box
02234   mShrinkQuotesCheck = new QCheckBox( i18n( shrinkQuotes.desc ), this,
02235                                       "kcfg_ShrinkQuotes" );
02236   vlay->addWidget( mShrinkQuotesCheck );
02237   connect( mShrinkQuotesCheck, SIGNAL( stateChanged( int ) ),
02238            this, SLOT( slotEmitChanged() ) );
02239 
02240   // "Show expand/collaps quote marks" check box;
02241   QHBoxLayout *hlay= new QHBoxLayout( vlay ); // inherits spacing
02242   populateCheckBox( mShowExpandQuotesMark= new QCheckBox( this ), showExpandQuotesMark);
02243   hlay->addWidget( mShowExpandQuotesMark);
02244   connect( mShowExpandQuotesMark, SIGNAL ( stateChanged( int ) ),
02245            this, SLOT( slotEmitChanged() ) );
02246 
02247   hlay->addStretch( 1 );
02248   mCollapseQuoteLevelSpin = new KIntSpinBox( 0/*min*/,10/*max*/,1/*step*/,
02249       3/*init*/,10/*base*/,this );
02250 
02251   QLabel *label = new QLabel( mCollapseQuoteLevelSpin,
02252            GlobalSettings::self()->collapseQuoteLevelSpinItem()->label(), this );
02253 
02254   hlay->addWidget( label );
02255 
02256   mCollapseQuoteLevelSpin->setEnabled( false ); //since !mShowExpandQuotesMark->isCheckec()
02257   connect(  mCollapseQuoteLevelSpin, SIGNAL( valueChanged( int ) ),
02258       this, SLOT( slotEmitChanged( void ) ) );
02259   hlay->addWidget( mCollapseQuoteLevelSpin);
02260 
02261   connect( mShowExpandQuotesMark, SIGNAL( toggled( bool ) ),
02262       mCollapseQuoteLevelSpin, SLOT( setEnabled( bool ) ) );
02263 
02264   // Fallback Character Encoding
02265   hlay = new QHBoxLayout( vlay ); // inherits spacing
02266   mCharsetCombo = new QComboBox( this );
02267   mCharsetCombo->insertStringList( KMMsgBase::supportedEncodings( false ) );
02268 
02269   connect( mCharsetCombo, SIGNAL( activated( int ) ),
02270            this, SLOT( slotEmitChanged( void ) ) );
02271 
02272   QString fallbackCharsetWhatsThis =
02273     i18n( GlobalSettings::self()->fallbackCharacterEncodingItem()->whatsThis().utf8() );
02274   QWhatsThis::add( mCharsetCombo, fallbackCharsetWhatsThis );
02275 
02276   label = new QLabel( i18n("Fallback ch&aracter encoding:"), this );
02277   label->setBuddy( mCharsetCombo );
02278 
02279   hlay->addWidget( label );
02280   hlay->addWidget( mCharsetCombo );
02281 
02282   // Override Character Encoding
02283   QHBoxLayout *hlay2 = new QHBoxLayout( vlay ); // inherits spacing
02284   mOverrideCharsetCombo = new QComboBox( this );
02285   QStringList encodings = KMMsgBase::supportedEncodings( false );
02286   encodings.prepend( i18n( "Auto" ) );
02287   mOverrideCharsetCombo->insertStringList( encodings );
02288   mOverrideCharsetCombo->setCurrentItem(0);
02289 
02290   connect( mOverrideCharsetCombo, SIGNAL( activated( int ) ),
02291            this, SLOT( slotEmitChanged( void ) ) );
02292 
02293   QString overrideCharsetWhatsThis =
02294     i18n( GlobalSettings::self()->overrideCharacterEncodingItem()->whatsThis().utf8() );
02295   QWhatsThis::add( mOverrideCharsetCombo, overrideCharsetWhatsThis );
02296 
02297   label = new QLabel( i18n("&Override character encoding:"), this );
02298   label->setBuddy( mOverrideCharsetCombo );
02299 
02300   hlay2->addWidget( label );
02301   hlay2->addWidget( mOverrideCharsetCombo );
02302 
02303   vlay->addStretch( 100 ); // spacer
02304 }
02305 
02306 
02307 void AppearancePage::ReaderTab::readCurrentFallbackCodec()
02308 {
02309   QStringList encodings = KMMsgBase::supportedEncodings( false );
02310   QStringList::ConstIterator it( encodings.begin() );
02311   QStringList::ConstIterator end( encodings.end() );
02312   QString currentEncoding = GlobalSettings::self()->fallbackCharacterEncoding();
02313   currentEncoding = currentEncoding.replace( "iso ", "iso-", false );
02315   int i = 0;
02316   int indexOfLatin9 = 0;
02317   bool found = false;
02318   for( ; it != end; ++it)
02319   {
02320     const QString encoding = KGlobal::charsets()->encodingForName(*it);
02321     if ( encoding == "iso-8859-15" )
02322         indexOfLatin9 = i;
02323     if( encoding == currentEncoding )
02324     {
02325       mCharsetCombo->setCurrentItem( i );
02326       found = true;
02327       break;
02328     }
02329     i++;
02330   }
02331   if ( !found ) // nothing matched, use latin9
02332     mCharsetCombo->setCurrentItem( indexOfLatin9 );
02333 }
02334 
02335 void AppearancePage::ReaderTab::readCurrentOverrideCodec()
02336 {
02337   const QString &currentOverrideEncoding = GlobalSettings::self()->overrideCharacterEncoding();
02338   if ( currentOverrideEncoding.isEmpty() ) {
02339     mOverrideCharsetCombo->setCurrentItem( 0 );
02340     return;
02341   }
02342   QStringList encodings = KMMsgBase::supportedEncodings( false );
02343   encodings.prepend( i18n( "Auto" ) );
02344   QStringList::Iterator it( encodings.begin() );
02345   QStringList::Iterator end( encodings.end() );
02346   uint i = 0;
02347   for( ; it != end; ++it)
02348   {
02349     if( KGlobal::charsets()->encodingForName(*it) == currentOverrideEncoding )
02350     {
02351       mOverrideCharsetCombo->setCurrentItem( i );
02352       break;
02353     }
02354     i++;
02355   }
02356   if ( i == encodings.size() ) {
02357     // the current value of overrideCharacterEncoding is an unknown encoding => reset to Auto
02358     kdWarning(5006) << "Unknown override character encoding \"" << currentOverrideEncoding
02359                     << "\". Resetting to Auto." << endl;
02360     mOverrideCharsetCombo->setCurrentItem( 0 );
02361     GlobalSettings::self()->setOverrideCharacterEncoding( QString::null );
02362   }
02363 }
02364 
02365 void AppearancePage::ReaderTab::doLoadFromGlobalSettings()
02366 {
02367   mShowEmoticonsCheck->setChecked( GlobalSettings::self()->showEmoticons() );
02368   mShrinkQuotesCheck->setChecked( GlobalSettings::self()->shrinkQuotes() );
02369   mShowExpandQuotesMark->setChecked( GlobalSettings::self()->showExpandQuotesMark() );
02370   mCollapseQuoteLevelSpin->setValue( GlobalSettings::self()->collapseQuoteLevelSpin() );
02371   readCurrentFallbackCodec();
02372   readCurrentOverrideCodec();
02373 }
02374 
02375 void AppearancePage::ReaderTab::doLoadOther()
02376 {
02377   const KConfigGroup reader( KMKernel::config(), "Reader" );
02378   loadWidget( mShowColorbarCheck, reader, showColorbarMode );
02379   loadWidget( mShowSpamStatusCheck, reader, showSpamStatusMode );
02380 }
02381 
02382 
02383 void AppearancePage::ReaderTab::save() {
02384   KConfigGroup reader( KMKernel::config(), "Reader" );
02385   saveCheckBox( mShowColorbarCheck, reader, showColorbarMode );
02386   saveCheckBox( mShowSpamStatusCheck, reader, showSpamStatusMode );
02387   GlobalSettings::self()->setShowEmoticons( mShowEmoticonsCheck->isChecked() );
02388   GlobalSettings::self()->setShrinkQuotes( mShrinkQuotesCheck->isChecked() );
02389   GlobalSettings::self()->setShowExpandQuotesMark( mShowExpandQuotesMark->isChecked() );
02390 
02391   GlobalSettings::self()->setCollapseQuoteLevelSpin( mCollapseQuoteLevelSpin->value() );
02392   GlobalSettings::self()->setFallbackCharacterEncoding(
02393       KGlobal::charsets()->encodingForName( mCharsetCombo->currentText() ) );
02394   GlobalSettings::self()->setOverrideCharacterEncoding(
02395       mOverrideCharsetCombo->currentItem() == 0 ?
02396         QString() :
02397         KGlobal::charsets()->encodingForName( mOverrideCharsetCombo->currentText() ) );
02398 }
02399 
02400 
02401 void AppearancePage::ReaderTab::installProfile( KConfig * /* profile */ ) {
02402   const KConfigGroup reader( KMKernel::config(), "Reader" );
02403   loadProfile( mShowColorbarCheck, reader, showColorbarMode );
02404   loadProfile( mShowSpamStatusCheck, reader, showSpamStatusMode );
02405   loadProfile( mShowEmoticonsCheck, reader, showEmoticons );
02406   loadProfile( mShrinkQuotesCheck, reader, shrinkQuotes );
02407   loadProfile( mShowExpandQuotesMark, reader, showExpandQuotesMark);
02408 }
02409 
02410 
02411 QString AppearancePage::SystemTrayTab::helpAnchor() const {
02412   return QString::fromLatin1("configure-appearance-systemtray");
02413 }
02414 
02415 AppearancePageSystemTrayTab::AppearancePageSystemTrayTab( QWidget * parent,
02416                                                           const char * name )
02417   : ConfigModuleTab( parent, name )
02418 {
02419   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(),
02420                                         KDialog::spacingHint() );
02421 
02422   // "Enable system tray applet" check box
02423   mSystemTrayCheck = new QCheckBox( i18n("Enable system tray icon"), this );
02424   vlay->addWidget( mSystemTrayCheck );
02425   connect( mSystemTrayCheck, SIGNAL( stateChanged( int ) ),
02426            this, SLOT( slotEmitChanged( void ) ) );
02427 
02428   // System tray modes
02429   mSystemTrayGroup = new QVButtonGroup( i18n("System Tray Mode"), this );
02430   mSystemTrayGroup->layout()->setSpacing( KDialog::spacingHint() );
02431   vlay->addWidget( mSystemTrayGroup );
02432   connect( mSystemTrayGroup, SIGNAL( clicked( int ) ),
02433            this, SLOT( slotEmitChanged( void ) ) );
02434   connect( mSystemTrayCheck, SIGNAL( toggled( bool ) ),
02435            mSystemTrayGroup, SLOT( setEnabled( bool ) ) );
02436 
02437   mSystemTrayGroup->insert( new QRadioButton( i18n("Always show KMail in system tray"), mSystemTrayGroup ),
02438                             GlobalSettings::EnumSystemTrayPolicy::ShowAlways );
02439 
02440   mSystemTrayGroup->insert( new QRadioButton( i18n("Only show KMail in system tray if there are unread messages"), mSystemTrayGroup ),
02441                             GlobalSettings::EnumSystemTrayPolicy::ShowOnUnread );
02442 
02443   vlay->addStretch( 10 ); // spacer
02444 }
02445 
02446 void AppearancePage::SystemTrayTab::doLoadFromGlobalSettings() {
02447   mSystemTrayCheck->setChecked( GlobalSettings::self()->systemTrayEnabled() );
02448   mSystemTrayGroup->setButton( GlobalSettings::self()->systemTrayPolicy() );
02449   mSystemTrayGroup->setEnabled( mSystemTrayCheck->isChecked() );
02450 }
02451 
02452 void AppearancePage::SystemTrayTab::installProfile( KConfig * profile ) {
02453   KConfigGroup general( profile, "General" );
02454 
02455   if ( general.hasKey( "SystemTrayEnabled" ) ) {
02456     mSystemTrayCheck->setChecked( general.readBoolEntry( "SystemTrayEnabled" ) );
02457   }
02458   if ( general.hasKey( "SystemTrayPolicy" ) ) {
02459     mSystemTrayGroup->setButton( general.readNumEntry( "SystemTrayPolicy" ) );
02460   }
02461   mSystemTrayGroup->setEnabled( mSystemTrayCheck->isChecked() );
02462 }
02463 
02464 void AppearancePage::SystemTrayTab::save() {
02465   GlobalSettings::self()->setSystemTrayEnabled( mSystemTrayCheck->isChecked() );
02466   GlobalSettings::self()->setSystemTrayPolicy( mSystemTrayGroup->id( mSystemTrayGroup->selected() ) );
02467 }
02468 
02469 
02470 // *************************************************************
02471 // *                                                           *
02472 // *                      ComposerPage                         *
02473 // *                                                           *
02474 // *************************************************************
02475 
02476 QString ComposerPage::helpAnchor() const {
02477   return QString::fromLatin1("configure-composer");
02478 }
02479 
02480 ComposerPage::ComposerPage( QWidget * parent, const char * name )
02481   : ConfigModuleWithTabs( parent, name )
02482 {
02483   //
02484   // "General" tab:
02485   //
02486   mGeneralTab = new GeneralTab();
02487   addTab( mGeneralTab, i18n("&General") );
02488   addConfig( GlobalSettings::self(), mGeneralTab );
02489 
02490   //
02491   // "Phrases" tab:
02492   //
02493   // mPhrasesTab = new PhrasesTab();
02494   // addTab( mPhrasesTab, i18n("&Phrases") );
02495 
02496   //
02497   // "Templates" tab:
02498   //
02499   mTemplatesTab = new TemplatesTab();
02500   addTab( mTemplatesTab, i18n("&Templates") );
02501 
02502   //
02503   // "Custom Templates" tab:
02504   //
02505   mCustomTemplatesTab = new CustomTemplatesTab();
02506   addTab( mCustomTemplatesTab, i18n("&Custom Templates") );
02507 
02508   //
02509   // "Subject" tab:
02510   //
02511   mSubjectTab = new SubjectTab();
02512   addTab( mSubjectTab, i18n("&Subject") );
02513   addConfig( GlobalSettings::self(), mSubjectTab );
02514 
02515   //
02516   // "Charset" tab:
02517   //
02518   mCharsetTab = new CharsetTab();
02519   addTab( mCharsetTab, i18n("Cha&rset") );
02520 
02521   //
02522   // "Headers" tab:
02523   //
02524   mHeadersTab = new HeadersTab();
02525   addTab( mHeadersTab, i18n("H&eaders") );
02526 
02527   //
02528   // "Attachments" tab:
02529   //
02530   mAttachmentsTab = new AttachmentsTab();
02531   addTab( mAttachmentsTab, i18n("Config->Composer->Attachments", "A&ttachments") );
02532   load();
02533 }
02534 
02535 QString ComposerPage::GeneralTab::helpAnchor() const {
02536   return QString::fromLatin1("configure-composer-general");
02537 }
02538 
02539 ComposerPageGeneralTab::ComposerPageGeneralTab( QWidget * parent, const char * name )
02540   : ConfigModuleTab( parent, name )
02541 {
02542   // tmp. vars:
02543   QVBoxLayout *vlay;
02544   QHBoxLayout *hlay;
02545   QGroupBox   *group;
02546   QLabel      *label;
02547   QHBox       *hbox;
02548   QString      msg;
02549 
02550   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
02551 
02552   // some check buttons...
02553   mAutoAppSignFileCheck = new QCheckBox(
02554            GlobalSettings::self()->autoTextSignatureItem()->label(),
02555            this );
02556   vlay->addWidget( mAutoAppSignFileCheck );
02557   connect( mAutoAppSignFileCheck, SIGNAL( stateChanged(int) ),
02558            this, SLOT( slotEmitChanged( void ) ) );
02559 
02560   mSmartQuoteCheck = new QCheckBox(
02561            GlobalSettings::self()->smartQuoteItem()->label(),
02562            this, "kcfg_SmartQuote" );
02563   vlay->addWidget( mSmartQuoteCheck );
02564   connect( mSmartQuoteCheck, SIGNAL( stateChanged(int) ),
02565            this, SLOT( slotEmitChanged( void ) ) );
02566 
02567   mAutoRequestMDNCheck = new QCheckBox(
02568            GlobalSettings::self()->requestMDNItem()->label(),
02569            this, "kcfg_RequestMDN" );
02570   vlay->addWidget( mAutoRequestMDNCheck );
02571   connect( mAutoRequestMDNCheck, SIGNAL( stateChanged(int) ),
02572            this, SLOT( slotEmitChanged( void ) ) );
02573 
02574   mShowRecentAddressesInComposer = new QCheckBox(
02575            GlobalSettings::self()->showRecentAddressesInComposerItem()->label(),
02576            this, "kcfg_ShowRecentAddressesInComposer" );
02577   vlay->addWidget( mShowRecentAddressesInComposer );
02578   connect( mShowRecentAddressesInComposer, SIGNAL( stateChanged(int) ),
02579            this, SLOT( slotEmitChanged( void ) ) );
02580 
02581   // a checkbox for "word wrap" and a spinbox for the column in
02582   // which to wrap:
02583   hlay = new QHBoxLayout( vlay ); // inherits spacing
02584   mWordWrapCheck = new QCheckBox(
02585            GlobalSettings::self()->wordWrapItem()->label(),
02586            this, "kcfg_WordWrap" );
02587   hlay->addWidget( mWordWrapCheck );
02588   connect( mWordWrapCheck, SIGNAL( stateChanged(int) ),
02589            this, SLOT( slotEmitChanged( void ) ) );
02590 
02591   mWrapColumnSpin = new KIntSpinBox( 30/*min*/, 78/*max*/, 1/*step*/,
02592            78/*init*/, 10 /*base*/, this, "kcfg_LineWrapWidth" );
02593   mWrapColumnSpin->setEnabled( false ); // since !mWordWrapCheck->isChecked()
02594   connect( mWrapColumnSpin, SIGNAL( valueChanged(int) ),
02595            this, SLOT( slotEmitChanged( void ) ) );
02596 
02597   hlay->addWidget( mWrapColumnSpin );
02598   hlay->addStretch( 1 );
02599   // only enable the spinbox if the checkbox is checked:
02600   connect( mWordWrapCheck, SIGNAL(toggled(bool)),
02601            mWrapColumnSpin, SLOT(setEnabled(bool)) );
02602 
02603   hlay = new QHBoxLayout( vlay ); // inherits spacing
02604   mAutoSave = new KIntSpinBox( 0, 60, 1, 1, 10, this, "kcfg_AutosaveInterval" );
02605   label = new QLabel( mAutoSave,
02606            GlobalSettings::self()->autosaveIntervalItem()->label(), this );
02607   hlay->addWidget( label );
02608   hlay->addWidget( mAutoSave );
02609   mAutoSave->setSpecialValueText( i18n("No autosave") );
02610   mAutoSave->setSuffix( i18n(" min") );
02611   hlay->addStretch( 1 );
02612   connect( mAutoSave, SIGNAL( valueChanged(int) ),
02613            this, SLOT( slotEmitChanged( void ) ) );
02614 
02615   hlay = new QHBoxLayout( vlay ); // inherits spacing
02616   QPushButton *completionOrderBtn = new QPushButton( i18n( "Configure Completion Order" ), this );
02617   connect( completionOrderBtn, SIGNAL( clicked() ),
02618            this, SLOT( slotConfigureCompletionOrder() ) );
02619   hlay->addWidget( completionOrderBtn );
02620   hlay->addItem( new QSpacerItem(0, 0) );
02621 
02622   // recent addresses
02623   hlay = new QHBoxLayout( vlay ); // inherits spacing
02624   QPushButton *recentAddressesBtn = new QPushButton( i18n( "Edit Recent Addresses" ), this );
02625   connect( recentAddressesBtn, SIGNAL( clicked() ),
02626            this, SLOT( slotConfigureRecentAddresses() ) );
02627   hlay->addWidget( recentAddressesBtn );
02628   hlay->addItem( new QSpacerItem(0, 0) );
02629 
02630   // The "external editor" group:
02631   group = new QVGroupBox( i18n("External Editor"), this );
02632   group->layout()->setSpacing( KDialog::spacingHint() );
02633 
02634   mExternalEditorCheck = new QCheckBox(
02635            GlobalSettings::self()->useExternalEditorItem()->label(),
02636            group, "kcfg_UseExternalEditor" );
02637   connect( mExternalEditorCheck, SIGNAL( toggled( bool ) ),
02638            this, SLOT( slotEmitChanged( void ) ) );
02639 
02640   hbox = new QHBox( group );
02641   label = new QLabel( GlobalSettings::self()->externalEditorItem()->label(),
02642                    hbox );
02643   mEditorRequester = new KURLRequester( hbox, "kcfg_ExternalEditor" );
02644   connect( mEditorRequester, SIGNAL( urlSelected(const QString&) ),
02645            this, SLOT( slotEmitChanged( void ) ) );
02646   connect( mEditorRequester, SIGNAL( textChanged(const QString&) ),
02647            this, SLOT( slotEmitChanged( void ) ) );
02648 
02649   hbox->setStretchFactor( mEditorRequester, 1 );
02650   label->setBuddy( mEditorRequester );
02651   label->setEnabled( false ); // since !mExternalEditorCheck->isChecked()
02652   // ### FIXME: allow only executables (x-bit when available..)
02653   mEditorRequester->setFilter( "application/x-executable "
02654                                "application/x-shellscript "
02655                                "application/x-desktop" );
02656   mEditorRequester->setEnabled( false ); // !mExternalEditorCheck->isChecked()
02657   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02658            label, SLOT(setEnabled(bool)) );
02659   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02660            mEditorRequester, SLOT(setEnabled(bool)) );
02661 
02662   label = new QLabel( i18n("<b>%f</b> will be replaced with the "
02663                            "filename to edit."), group );
02664   label->setEnabled( false ); // see above
02665   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02666            label, SLOT(setEnabled(bool)) );
02667 
02668   vlay->addWidget( group );
02669   vlay->addStretch( 100 );
02670 }
02671 
02672 void ComposerPage::GeneralTab::doLoadFromGlobalSettings() {
02673   // various check boxes:
02674 
02675   mAutoAppSignFileCheck->setChecked(
02676            GlobalSettings::self()->autoTextSignature()=="auto" );
02677   mSmartQuoteCheck->setChecked( GlobalSettings::self()->smartQuote() );
02678   mAutoRequestMDNCheck->setChecked( GlobalSettings::self()->requestMDN() );
02679   mWordWrapCheck->setChecked( GlobalSettings::self()->wordWrap() );
02680 
02681   mWrapColumnSpin->setValue( GlobalSettings::self()->lineWrapWidth() );
02682   mAutoSave->setValue( GlobalSettings::self()->autosaveInterval() );
02683 
02684   // editor group:
02685   mExternalEditorCheck->setChecked( GlobalSettings::self()->useExternalEditor() );
02686   mEditorRequester->setURL( GlobalSettings::self()->externalEditor() );
02687 }
02688 
02689 void ComposerPage::GeneralTab::installProfile( KConfig * profile ) {
02690   KConfigGroup composer( profile, "Composer" );
02691   KConfigGroup general( profile, "General" );
02692 
02693   if ( composer.hasKey( "signature" ) ) {
02694     bool state = composer.readBoolEntry("signature");
02695     mAutoAppSignFileCheck->setChecked( state );
02696   }
02697   if ( composer.hasKey( "smart-quote" ) )
02698     mSmartQuoteCheck->setChecked( composer.readBoolEntry( "smart-quote" ) );
02699   if ( composer.hasKey( "request-mdn" ) )
02700     mAutoRequestMDNCheck->setChecked( composer.readBoolEntry( "request-mdn" ) );
02701   if ( composer.hasKey( "word-wrap" ) )
02702     mWordWrapCheck->setChecked( composer.readBoolEntry( "word-wrap" ) );
02703   if ( composer.hasKey( "break-at" ) )
02704     mWrapColumnSpin->setValue( composer.readNumEntry( "break-at" ) );
02705   if ( composer.hasKey( "autosave" ) )
02706     mAutoSave->setValue( composer.readNumEntry( "autosave" ) );
02707 
02708   if ( general.hasKey( "use-external-editor" )
02709        && general.hasKey( "external-editor" ) ) {
02710     mExternalEditorCheck->setChecked( general.readBoolEntry( "use-external-editor" ) );
02711     mEditorRequester->setURL( general.readPathEntry( "external-editor" ) );
02712   }
02713 }
02714 
02715 void ComposerPage::GeneralTab::save() {
02716   GlobalSettings::self()->setAutoTextSignature(
02717          mAutoAppSignFileCheck->isChecked() ? "auto" : "manual" );
02718   GlobalSettings::self()->setSmartQuote( mSmartQuoteCheck->isChecked() );
02719   GlobalSettings::self()->setRequestMDN( mAutoRequestMDNCheck->isChecked() );
02720   GlobalSettings::self()->setWordWrap( mWordWrapCheck->isChecked() );
02721 
02722   GlobalSettings::self()->setLineWrapWidth( mWrapColumnSpin->value() );
02723   GlobalSettings::self()->setAutosaveInterval( mAutoSave->value() );
02724 
02725   // editor group:
02726   GlobalSettings::self()->setUseExternalEditor( mExternalEditorCheck->isChecked() );
02727   GlobalSettings::self()->setExternalEditor( mEditorRequester->url() );
02728 }
02729 
02730 void ComposerPage::GeneralTab::slotConfigureRecentAddresses( )
02731 {
02732   KRecentAddress::RecentAddressDialog dlg( this );
02733   dlg.setAddresses( RecentAddresses::self( KMKernel::config() )->addresses() );
02734   if ( dlg.exec() ) {
02735     RecentAddresses::self( KMKernel::config() )->clear();
02736     const QStringList &addrList = dlg.addresses();
02737     QStringList::ConstIterator it;
02738     for ( it = addrList.constBegin(); it != addrList.constEnd(); ++it )
02739       RecentAddresses::self( KMKernel::config() )->add( *it );
02740   }
02741 }
02742 
02743 void ComposerPage::GeneralTab::slotConfigureCompletionOrder( )
02744 {
02745   KPIM::LdapSearch search;
02746   KPIM::CompletionOrderEditor editor( &search, this );
02747   editor.exec();
02748 }
02749 
02750 QString ComposerPage::PhrasesTab::helpAnchor() const {
02751   return QString::fromLatin1("configure-composer-phrases");
02752 }
02753 
02754 ComposerPagePhrasesTab::ComposerPagePhrasesTab( QWidget * parent, const char * name )
02755   : ConfigModuleTab( parent, name )
02756 {
02757   // tmp. vars:
02758   QGridLayout *glay;
02759   QPushButton *button;
02760 
02761   glay = new QGridLayout( this, 7, 3, KDialog::spacingHint() );
02762   glay->setMargin( KDialog::marginHint() );
02763   glay->setColStretch( 1, 1 );
02764   glay->setColStretch( 2, 1 );
02765   glay->setRowStretch( 7, 1 );
02766 
02767   // row 0: help text
02768   glay->addMultiCellWidget( new QLabel( i18n("<qt>The following placeholders are "
02769                                              "supported in the reply phrases:<br>"
02770                                              "<b>%D</b>: date, <b>%S</b>: subject,<br>"
02771                                              "<b>%e</b>: sender's address, <b>%F</b>: sender's name, <b>%f</b>: sender's initials,<br>"
02772                                              "<b>%T</b>: recipient's name, <b>%t</b>: recipient's name and address,<br>"
02773                                              "<b>%C</b>: carbon copy names, <b>%c</b>: carbon copy names and addresses,<br>"
02774                                              "<b>%%</b>: percent sign, <b>%_</b>: space, "
02775                                              "<b>%L</b>: linebreak</qt>"), this ),
02776                             0, 0, 0, 2 ); // row 0; cols 0..2
02777 
02778   // row 1: label and language combo box:
02779   mPhraseLanguageCombo = new LanguageComboBox( false, this );
02780   glay->addWidget( new QLabel( mPhraseLanguageCombo,
02781                                i18n("Lang&uage:"), this ), 1, 0 );
02782   glay->addMultiCellWidget( mPhraseLanguageCombo, 1, 1, 1, 2 );
02783   connect( mPhraseLanguageCombo, SIGNAL(activated(const QString&)),
02784            this, SLOT(slotLanguageChanged(const QString&)) );
02785 
02786   // row 2: "add..." and "remove" push buttons:
02787   button = new QPushButton( i18n("A&dd..."), this );
02788   button->setAutoDefault( false );
02789   glay->addWidget( button, 2, 1 );
02790   mRemoveButton = new QPushButton( i18n("Re&move"), this );
02791   mRemoveButton->setAutoDefault( false );
02792   mRemoveButton->setEnabled( false ); // combo doesn't contain anything...
02793   glay->addWidget( mRemoveButton, 2, 2 );
02794   connect( button, SIGNAL(clicked()),
02795            this, SLOT(slotNewLanguage()) );
02796   connect( mRemoveButton, SIGNAL(clicked()),
02797            this, SLOT(slotRemoveLanguage()) );
02798 
02799   // row 3: "reply to sender" line edit and label:
02800   mPhraseReplyEdit = new KLineEdit( this );
02801   connect( mPhraseReplyEdit, SIGNAL( textChanged( const QString& ) ),
02802            this, SLOT( slotEmitChanged( void ) ) );
02803   glay->addWidget( new QLabel( mPhraseReplyEdit,
02804                                i18n("Reply to se&nder:"), this ), 3, 0 );
02805   glay->addMultiCellWidget( mPhraseReplyEdit, 3, 3, 1, 2 ); // cols 1..2
02806 
02807   // row 4: "reply to all" line edit and label:
02808   mPhraseReplyAllEdit = new KLineEdit( this );
02809   connect( mPhraseReplyAllEdit, SIGNAL( textChanged( const QString& ) ),
02810            this, SLOT( slotEmitChanged( void ) ) );
02811   glay->addWidget( new QLabel( mPhraseReplyAllEdit,
02812                                i18n("Repl&y to all:"), this ), 4, 0 );
02813   glay->addMultiCellWidget( mPhraseReplyAllEdit, 4, 4, 1, 2 ); // cols 1..2
02814 
02815   // row 5: "forward" line edit and label:
02816   mPhraseForwardEdit = new KLineEdit( this );
02817   connect( mPhraseForwardEdit, SIGNAL( textChanged( const QString& ) ),
02818            this, SLOT( slotEmitChanged( void ) ) );
02819   glay->addWidget( new QLabel( mPhraseForwardEdit,
02820                                i18n("&Forward:"), this ), 5, 0 );
02821   glay->addMultiCellWidget( mPhraseForwardEdit, 5, 5, 1, 2 ); // cols 1..2
02822 
02823   // row 6: "quote indicator" line edit and label:
02824   mPhraseIndentPrefixEdit = new KLineEdit( this );
02825   connect( mPhraseIndentPrefixEdit, SIGNAL( textChanged( const QString& ) ),
02826            this, SLOT( slotEmitChanged( void ) ) );
02827   glay->addWidget( new QLabel( mPhraseIndentPrefixEdit,
02828                                i18n("&Quote indicator:"), this ), 6, 0 );
02829   glay->addMultiCellWidget( mPhraseIndentPrefixEdit, 6, 6, 1, 2 );
02830 
02831   // row 7: spacer
02832 }
02833 
02834 
02835 void ComposerPage::PhrasesTab::setLanguageItemInformation( int index ) {
02836   assert( 0 <= index && index < (int)mLanguageList.count() );
02837 
02838   LanguageItem &l = *mLanguageList.at( index );
02839 
02840   mPhraseReplyEdit->setText( l.mReply );
02841   mPhraseReplyAllEdit->setText( l.mReplyAll );
02842   mPhraseForwardEdit->setText( l.mForward );
02843   mPhraseIndentPrefixEdit->setText( l.mIndentPrefix );
02844 }
02845 
02846 void ComposerPage::PhrasesTab::saveActiveLanguageItem() {
02847   int index = mActiveLanguageItem;
02848   if (index == -1) return;
02849   assert( 0 <= index && index < (int)mLanguageList.count() );
02850 
02851   LanguageItem &l = *mLanguageList.at( index );
02852 
02853   l.mReply = mPhraseReplyEdit->text();
02854   l.mReplyAll = mPhraseReplyAllEdit->text();
02855   l.mForward = mPhraseForwardEdit->text();
02856   l.mIndentPrefix = mPhraseIndentPrefixEdit->text();
02857 }
02858 
02859 void ComposerPage::PhrasesTab::slotNewLanguage()
02860 {
02861   NewLanguageDialog dialog( mLanguageList, parentWidget(), "New", true );
02862   if ( dialog.exec() == QDialog::Accepted ) slotAddNewLanguage( dialog.language() );
02863 }
02864 
02865 void ComposerPage::PhrasesTab::slotAddNewLanguage( const QString& lang )
02866 {
02867   mPhraseLanguageCombo->setCurrentItem(
02868     mPhraseLanguageCombo->insertLanguage( lang ) );
02869   KLocale locale("kmail");
02870   locale.setLanguage( lang );
02871   mLanguageList.append(
02872      LanguageItem( lang,
02873                    locale.translate("On %D, you wrote:"),
02874                    locale.translate("On %D, %F wrote:"),
02875                    locale.translate("Forwarded Message"),
02876                    locale.translate(">%_") ) );
02877   mRemoveButton->setEnabled( true );
02878   slotLanguageChanged( QString::null );
02879 }
02880 
02881 void ComposerPage::PhrasesTab::slotRemoveLanguage()
02882 {
02883   assert( mPhraseLanguageCombo->count() > 1 );
02884   int index = mPhraseLanguageCombo->currentItem();
02885   assert( 0 <= index && index < (int)mLanguageList.count() );
02886 
02887   // remove current item from internal list and combobox:
02888   mLanguageList.remove( mLanguageList.at( index ) );
02889   mPhraseLanguageCombo->removeItem( index );
02890 
02891   if ( index >= (int)mLanguageList.count() ) index--;
02892 
02893   mActiveLanguageItem = index;
02894   setLanguageItemInformation( index );
02895   mRemoveButton->setEnabled( mLanguageList.count() > 1 );
02896   emit changed( true );
02897 }
02898 
02899 void ComposerPage::PhrasesTab::slotLanguageChanged( const QString& )
02900 {
02901   int index = mPhraseLanguageCombo->currentItem();
02902   assert( index < (int)mLanguageList.count() );
02903   saveActiveLanguageItem();
02904   mActiveLanguageItem = index;
02905   setLanguageItemInformation( index );
02906   emit changed( true );
02907 }
02908 
02909 
02910 void ComposerPage::PhrasesTab::doLoadFromGlobalSettings() {
02911   mLanguageList.clear();
02912   mPhraseLanguageCombo->clear();
02913   mActiveLanguageItem = -1;
02914 
02915   int numLang = GlobalSettings::self()->replyLanguagesCount();
02916   int currentNr = GlobalSettings::self()->replyCurrentLanguage();
02917 
02918   // build mLanguageList and mPhraseLanguageCombo:
02919   for ( int i = 0 ; i < numLang ; i++ ) {
02920     ReplyPhrases replyPhrases( QString::number(i) );
02921     replyPhrases.readConfig();
02922     QString lang = replyPhrases.language();
02923     mLanguageList.append(
02924          LanguageItem( lang,
02925                        replyPhrases.phraseReplySender(),
02926                        replyPhrases.phraseReplyAll(),
02927                        replyPhrases.phraseForward(),
02928                        replyPhrases.indentPrefix() ) );
02929     mPhraseLanguageCombo->insertLanguage( lang );
02930   }
02931 
02932   if ( currentNr >= numLang || currentNr < 0 )
02933     currentNr = 0;
02934 
02935   if ( numLang == 0 ) {
02936     slotAddNewLanguage( KGlobal::locale()->language() );
02937   }
02938 
02939   mPhraseLanguageCombo->setCurrentItem( currentNr );
02940   mActiveLanguageItem = currentNr;
02941   setLanguageItemInformation( currentNr );
02942   mRemoveButton->setEnabled( mLanguageList.count() > 1 );
02943 }
02944 
02945 void ComposerPage::PhrasesTab::save() {
02946   GlobalSettings::self()->setReplyLanguagesCount( mLanguageList.count() );
02947   GlobalSettings::self()->setReplyCurrentLanguage( mPhraseLanguageCombo->currentItem() );
02948 
02949   saveActiveLanguageItem();
02950   LanguageItemList::Iterator it = mLanguageList.begin();
02951   for ( int i = 0 ; it != mLanguageList.end() ; ++it, ++i ) {
02952     ReplyPhrases replyPhrases( QString::number(i) );
02953     replyPhrases.setLanguage( (*it).mLanguage );
02954     replyPhrases.setPhraseReplySender( (*it).mReply );
02955     replyPhrases.setPhraseReplyAll( (*it).mReplyAll );
02956     replyPhrases.setPhraseForward( (*it).mForward );
02957     replyPhrases.setIndentPrefix( (*it).mIndentPrefix );
02958     replyPhrases.writeConfig();
02959   }
02960 }
02961 
02962 QString ComposerPage::TemplatesTab::helpAnchor() const {
02963   return QString::fromLatin1("configure-composer-templates");
02964 }
02965 
02966 ComposerPageTemplatesTab::ComposerPageTemplatesTab( QWidget * parent, const char * name )
02967   : ConfigModuleTab ( parent, name )
02968 {
02969   QVBoxLayout* vlay = new QVBoxLayout( this, 0, KDialog::spacingHint() );
02970 
02971   mWidget = new TemplatesConfiguration( this );
02972   vlay->addWidget( mWidget );
02973 
02974   connect( mWidget, SIGNAL( changed() ),
02975            this, SLOT( slotEmitChanged( void ) ) );
02976 }
02977 
02978 void ComposerPage::TemplatesTab::doLoadFromGlobalSettings() {
02979     mWidget->loadFromGlobal();
02980 }
02981 
02982 void ComposerPage::TemplatesTab::save() {
02983     mWidget->saveToGlobal();
02984 }
02985 
02986 QString ComposerPage::CustomTemplatesTab::helpAnchor() const {
02987   return QString::fromLatin1("configure-composer-custom-templates");
02988 }
02989 
02990 ComposerPageCustomTemplatesTab::ComposerPageCustomTemplatesTab( QWidget * parent, const char * name )
02991   : ConfigModuleTab ( parent, name )
02992 {
02993   QVBoxLayout* vlay = new QVBoxLayout( this, 0, KDialog::spacingHint() );
02994 
02995   mWidget = new CustomTemplates( this );
02996   vlay->addWidget( mWidget );
02997 
02998   connect( mWidget, SIGNAL( changed() ),
02999            this, SLOT( slotEmitChanged( void ) ) );
03000 }
03001 
03002 void ComposerPage::CustomTemplatesTab::doLoadFromGlobalSettings() {
03003     mWidget->load();
03004 }
03005 
03006 void ComposerPage::CustomTemplatesTab::save() {
03007     mWidget->save();
03008 }
03009 
03010 QString ComposerPage::SubjectTab::helpAnchor() const {
03011   return QString::fromLatin1("configure-composer-subject");
03012 }
03013 
03014 ComposerPageSubjectTab::ComposerPageSubjectTab( QWidget * parent, const char * name )
03015   : ConfigModuleTab( parent, name )
03016 {
03017   // tmp. vars:
03018   QVBoxLayout *vlay;
03019   QGroupBox   *group;
03020   QLabel      *label;
03021 
03022 
03023   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03024 
03025   group = new QVGroupBox( i18n("Repl&y Subject Prefixes"), this );
03026   group->layout()->setSpacing( KDialog::spacingHint() );
03027 
03028   // row 0: help text:
03029   label = new QLabel( i18n("Recognize any sequence of the following prefixes\n"
03030                            "(entries are case-insensitive regular expressions):"), group );
03031   label->setAlignment( AlignLeft|WordBreak );
03032 
03033   // row 1, string list editor:
03034   SimpleStringListEditor::ButtonCode buttonCode =
03035     static_cast<SimpleStringListEditor::ButtonCode>( SimpleStringListEditor::Add | SimpleStringListEditor::Remove | SimpleStringListEditor::Modify );
03036   mReplyListEditor =
03037     new SimpleStringListEditor( group, 0, buttonCode,
03038                                 i18n("A&dd..."), i18n("Re&move"),
03039                                 i18n("Mod&ify..."),
03040                                 i18n("Enter new reply prefix:") );
03041   connect( mReplyListEditor, SIGNAL( changed( void ) ),
03042            this, SLOT( slotEmitChanged( void ) ) );
03043 
03044   // row 2: "replace [...]" check box:
03045   mReplaceReplyPrefixCheck = new QCheckBox(
03046      GlobalSettings::self()->replaceReplyPrefixItem()->label(),
03047      group, "kcfg_ReplaceReplyPrefix" );
03048   connect( mReplaceReplyPrefixCheck, SIGNAL( stateChanged( int ) ),
03049            this, SLOT( slotEmitChanged( void ) ) );
03050 
03051   vlay->addWidget( group );
03052 
03053 
03054   group = new QVGroupBox( i18n("For&ward Subject Prefixes"), this );
03055   group->layout()->setSpacing( KDialog::marginHint() );
03056 
03057   // row 0: help text:
03058   label= new QLabel( i18n("Recognize any sequence of the following prefixes\n"
03059                           "(entries are case-insensitive regular expressions):"), group );
03060   label->setAlignment( AlignLeft|WordBreak );
03061 
03062   // row 1: string list editor
03063   mForwardListEditor =
03064     new SimpleStringListEditor( group, 0, buttonCode,
03065                                 i18n("Add..."),
03066                                 i18n("Remo&ve"),
03067                                 i18n("Modify..."),
03068                                 i18n("Enter new forward prefix:") );
03069   connect( mForwardListEditor, SIGNAL( changed( void ) ),
03070            this, SLOT( slotEmitChanged( void ) ) );
03071 
03072   // row 3: "replace [...]" check box:
03073   mReplaceForwardPrefixCheck = new QCheckBox(
03074        GlobalSettings::self()->replaceForwardPrefixItem()->label(),
03075        group, "kcfg_ReplaceForwardPrefix" );
03076   connect( mReplaceForwardPrefixCheck, SIGNAL( stateChanged( int ) ),
03077            this, SLOT( slotEmitChanged( void ) ) );
03078 
03079   vlay->addWidget( group );
03080 }
03081 
03082 void ComposerPage::SubjectTab::doLoadFromGlobalSettings() {
03083   mReplyListEditor->setStringList( GlobalSettings::self()->replyPrefixes() );
03084   mReplaceReplyPrefixCheck->setChecked( GlobalSettings::self()->replaceReplyPrefix() );
03085   mForwardListEditor->setStringList( GlobalSettings::self()->forwardPrefixes() );
03086   mReplaceForwardPrefixCheck->setChecked( GlobalSettings::self()->replaceForwardPrefix() );
03087 }
03088 
03089 void ComposerPage::SubjectTab::save() {
03090   GlobalSettings::self()->setReplyPrefixes( mReplyListEditor->stringList() );
03091   GlobalSettings::self()->setForwardPrefixes( mForwardListEditor->stringList() );
03092 }
03093 
03094 QString ComposerPage::CharsetTab::helpAnchor() const {
03095   return QString::fromLatin1("configure-composer-charset");
03096 }
03097 
03098 ComposerPageCharsetTab::ComposerPageCharsetTab( QWidget * parent, const char * name )
03099   : ConfigModuleTab( parent, name )
03100 {
03101   // tmp. vars:
03102   QVBoxLayout *vlay;
03103   QLabel      *label;
03104 
03105   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03106 
03107   label = new QLabel( i18n("This list is checked for every outgoing message "
03108                            "from the top to the bottom for a charset that "
03109                            "contains all required characters."), this );
03110   label->setAlignment( WordBreak);
03111   vlay->addWidget( label );
03112 
03113   mCharsetListEditor =
03114     new SimpleStringListEditor( this, 0, SimpleStringListEditor::All,
03115                                 i18n("A&dd..."), i18n("Remo&ve"),
03116                                 i18n("&Modify..."), i18n("Enter charset:") );
03117   connect( mCharsetListEditor, SIGNAL( changed( void ) ),
03118            this, SLOT( slotEmitChanged( void ) ) );
03119 
03120   vlay->addWidget( mCharsetListEditor, 1 );
03121 
03122   mKeepReplyCharsetCheck = new QCheckBox( i18n("&Keep original charset when "
03123                                                 "replying or forwarding (if "
03124                                                 "possible)"), this );
03125   connect( mKeepReplyCharsetCheck, SIGNAL ( stateChanged( int ) ),
03126            this, SLOT( slotEmitChanged( void ) ) );
03127   vlay->addWidget( mKeepReplyCharsetCheck );
03128 
03129   connect( mCharsetListEditor, SIGNAL(aboutToAdd(QString&)),
03130            this, SLOT(slotVerifyCharset(QString&)) );
03131 }
03132 
03133 void ComposerPage::CharsetTab::slotVerifyCharset( QString & charset ) {
03134   if ( charset.isEmpty() ) return;
03135 
03136   // KCharsets::codecForName("us-ascii") returns "iso-8859-1" (cf. Bug #49812)
03137   // therefore we have to treat this case specially
03138   if ( charset.lower() == QString::fromLatin1("us-ascii") ) {
03139     charset = QString::fromLatin1("us-ascii");
03140     return;
03141   }
03142 
03143   if ( charset.lower() == QString::fromLatin1("locale") ) {
03144     charset =  QString::fromLatin1("%1 (locale)")
03145       .arg( QCString( kmkernel->networkCodec()->mimeName() ).lower() );
03146     return;
03147   }
03148 
03149   bool ok = false;
03150   QTextCodec *codec = KGlobal::charsets()->codecForName( charset, ok );
03151   if ( ok && codec ) {
03152     charset = QString::fromLatin1( codec->mimeName() ).lower();
03153     return;
03154   }
03155 
03156   KMessageBox::sorry( this, i18n("This charset is not supported.") );
03157   charset = QString::null;
03158 }
03159 
03160 void ComposerPage::CharsetTab::doLoadOther() {
03161   KConfigGroup composer( KMKernel::config(), "Composer" );
03162 
03163   QStringList charsets = composer.readListEntry( "pref-charsets" );
03164   for ( QStringList::Iterator it = charsets.begin() ;
03165         it != charsets.end() ; ++it )
03166     if ( (*it) == QString::fromLatin1("locale") ) {
03167       QCString cset = kmkernel->networkCodec()->mimeName();
03168       KPIM::kAsciiToLower( cset.data() );
03169       (*it) = QString("%1 (locale)").arg( cset );
03170     }
03171 
03172   mCharsetListEditor->setStringList( charsets );
03173   mKeepReplyCharsetCheck->setChecked( !composer.readBoolEntry( "force-reply-charset", false ) );
03174 }
03175 
03176 void ComposerPage::CharsetTab::save() {
03177   KConfigGroup composer( KMKernel::config(), "Composer" );
03178 
03179   QStringList charsetList = mCharsetListEditor->stringList();
03180   QStringList::Iterator it = charsetList.begin();
03181   for ( ; it != charsetList.end() ; ++it )
03182     if ( (*it).endsWith("(locale)") )
03183       (*it) = "locale";
03184   composer.writeEntry( "pref-charsets", charsetList );
03185   composer.writeEntry( "force-reply-charset",
03186                        !mKeepReplyCharsetCheck->isChecked() );
03187 }
03188 
03189 QString ComposerPage::HeadersTab::helpAnchor() const {
03190   return QString::fromLatin1("configure-composer-headers");
03191 }
03192 
03193 ComposerPageHeadersTab::ComposerPageHeadersTab( QWidget * parent, const char * name )
03194   : ConfigModuleTab( parent, name )
03195 {
03196   // tmp. vars:
03197   QVBoxLayout *vlay;
03198   QHBoxLayout *hlay;
03199   QGridLayout *glay;
03200   QLabel      *label;
03201   QPushButton *button;
03202 
03203   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03204 
03205   // "Use custom Message-Id suffix" checkbox:
03206   mCreateOwnMessageIdCheck =
03207     new QCheckBox( i18n("&Use custom message-id suffix"), this );
03208   connect( mCreateOwnMessageIdCheck, SIGNAL ( stateChanged( int ) ),
03209            this, SLOT( slotEmitChanged( void ) ) );
03210   vlay->addWidget( mCreateOwnMessageIdCheck );
03211 
03212   // "Message-Id suffix" line edit and label:
03213   hlay = new QHBoxLayout( vlay ); // inherits spacing
03214   mMessageIdSuffixEdit = new KLineEdit( this );
03215   // only ASCII letters, digits, plus, minus and dots are allowed
03216   mMessageIdSuffixValidator =
03217     new QRegExpValidator( QRegExp( "[a-zA-Z0-9+-]+(?:\\.[a-zA-Z0-9+-]+)*" ), this );
03218   mMessageIdSuffixEdit->setValidator( mMessageIdSuffixValidator );
03219   label = new QLabel( mMessageIdSuffixEdit,
03220                       i18n("Custom message-&id suffix:"), this );
03221   label->setEnabled( false ); // since !mCreateOwnMessageIdCheck->isChecked()
03222   mMessageIdSuffixEdit->setEnabled( false );
03223   hlay->addWidget( label );
03224   hlay->addWidget( mMessageIdSuffixEdit, 1 );
03225   connect( mCreateOwnMessageIdCheck, SIGNAL(toggled(bool) ),
03226            label, SLOT(setEnabled(bool)) );
03227   connect( mCreateOwnMessageIdCheck, SIGNAL(toggled(bool) ),
03228            mMessageIdSuffixEdit, SLOT(setEnabled(bool)) );
03229   connect( mMessageIdSuffixEdit, SIGNAL( textChanged( const QString& ) ),
03230            this, SLOT( slotEmitChanged( void ) ) );
03231 
03232   // horizontal rule and "custom header fields" label:
03233   vlay->addWidget( new KSeparator( KSeparator::HLine, this ) );
03234   vlay->addWidget( new QLabel( i18n("Define custom mime header fields:"), this) );
03235 
03236   // "custom header fields" listbox:
03237   glay = new QGridLayout( vlay, 5, 3 ); // inherits spacing
03238   glay->setRowStretch( 2, 1 );
03239   glay->setColStretch( 1, 1 );
03240   mTagList = new ListView( this, "tagList" );
03241   mTagList->addColumn( i18n("Name") );
03242   mTagList->addColumn( i18n("Value") );
03243   mTagList->setAllColumnsShowFocus( true );
03244   mTagList->setSorting( -1 );
03245   connect( mTagList, SIGNAL(selectionChanged()),
03246            this, SLOT(slotMimeHeaderSelectionChanged()) );
03247   glay->addMultiCellWidget( mTagList, 0, 2, 0, 1 );
03248 
03249   // "new" and "remove" buttons:
03250   button = new QPushButton( i18n("Ne&w"), this );
03251   connect( button, SIGNAL(clicked()), this, SLOT(slotNewMimeHeader()) );
03252   button->setAutoDefault( false );
03253   glay->addWidget( button, 0, 2 );
03254   mRemoveHeaderButton = new QPushButton( i18n("Re&move"), this );
03255   connect( mRemoveHeaderButton, SIGNAL(clicked()),
03256            this, SLOT(slotRemoveMimeHeader()) );
03257   button->setAutoDefault( false );
03258   glay->addWidget( mRemoveHeaderButton, 1, 2 );
03259 
03260   // "name" and "value" line edits and labels:
03261   mTagNameEdit = new KLineEdit( this );
03262   mTagNameEdit->setEnabled( false );
03263   mTagNameLabel = new QLabel( mTagNameEdit, i18n("&Name:"), this );
03264   mTagNameLabel->setEnabled( false );
03265   glay->addWidget( mTagNameLabel, 3, 0 );
03266   glay->addWidget( mTagNameEdit, 3, 1 );
03267   connect( mTagNameEdit, SIGNAL(textChanged(const QString&)),
03268            this, SLOT(slotMimeHeaderNameChanged(const QString&)) );
03269 
03270   mTagValueEdit = new KLineEdit( this );
03271   mTagValueEdit->setEnabled( false );
03272   mTagValueLabel = new QLabel( mTagValueEdit, i18n("&Value:"), this );
03273   mTagValueLabel->setEnabled( false );
03274   glay->addWidget( mTagValueLabel, 4, 0 );
03275   glay->addWidget( mTagValueEdit, 4, 1 );
03276   connect( mTagValueEdit, SIGNAL(textChanged(const QString&)),
03277            this, SLOT(slotMimeHeaderValueChanged(const QString&)) );
03278 }
03279 
03280 void ComposerPage::HeadersTab::slotMimeHeaderSelectionChanged()
03281 {
03282   QListViewItem * item = mTagList->selectedItem();
03283 
03284   if ( item ) {
03285     mTagNameEdit->setText( item->text( 0 ) );
03286     mTagValueEdit->setText( item->text( 1 ) );
03287   } else {
03288     mTagNameEdit->clear();
03289     mTagValueEdit->clear();
03290   }
03291   mRemoveHeaderButton->setEnabled( item );
03292   mTagNameEdit->setEnabled( item );
03293   mTagValueEdit->setEnabled( item );
03294   mTagNameLabel->setEnabled( item );
03295   mTagValueLabel->setEnabled( item );
03296 }
03297 
03298 
03299 void ComposerPage::HeadersTab::slotMimeHeaderNameChanged( const QString & text ) {
03300   // is called on ::setup(), when clearing the line edits. So be
03301   // prepared to not find a selection:
03302   QListViewItem * item = mTagList->selectedItem();
03303   if ( item )
03304     item->setText( 0, text );
03305   emit changed( true );
03306 }
03307 
03308 
03309 void ComposerPage::HeadersTab::slotMimeHeaderValueChanged( const QString & text ) {
03310   // is called on ::setup(), when clearing the line edits. So be
03311   // prepared to not find a selection:
03312   QListViewItem * item = mTagList->selectedItem();
03313   if ( item )
03314     item->setText( 1, text );
03315   emit changed( true );
03316 }
03317 
03318 
03319 void ComposerPage::HeadersTab::slotNewMimeHeader()
03320 {
03321   QListViewItem *listItem = new QListViewItem( mTagList );
03322   mTagList->setCurrentItem( listItem );
03323   mTagList->setSelected( listItem, true );
03324   emit changed( true );
03325 }
03326 
03327 
03328 void ComposerPage::HeadersTab::slotRemoveMimeHeader()
03329 {
03330   // calling this w/o selection is a programming error:
03331   QListViewItem * item = mTagList->selectedItem();
03332   if ( !item ) {
03333     kdDebug(5006) << "==================================================\n"
03334                   << "Error: Remove button was pressed although no custom header was selected\n"
03335                   << "==================================================\n";
03336     return;
03337   }
03338 
03339   QListViewItem * below = item->nextSibling();
03340   delete item;
03341 
03342   if ( below )
03343     mTagList->setSelected( below, true );
03344   else if ( mTagList->lastItem() )
03345     mTagList->setSelected( mTagList->lastItem(), true );
03346   emit changed( true );
03347 }
03348 
03349 void ComposerPage::HeadersTab::doLoadOther() {
03350   KConfigGroup general( KMKernel::config(), "General" );
03351 
03352   QString suffix = general.readEntry( "myMessageIdSuffix" );
03353   mMessageIdSuffixEdit->setText( suffix );
03354   bool state = ( !suffix.isEmpty() &&
03355             general.readBoolEntry( "useCustomMessageIdSuffix", false ) );
03356   mCreateOwnMessageIdCheck->setChecked( state );
03357 
03358   mTagList->clear();
03359   mTagNameEdit->clear();
03360   mTagValueEdit->clear();
03361 
03362   QListViewItem * item = 0;
03363 
03364   int count = general.readNumEntry( "mime-header-count", 0 );
03365   for( int i = 0 ; i < count ; i++ ) {
03366     KConfigGroup config( KMKernel::config(),
03367                          QCString("Mime #") + QCString().setNum(i) );
03368     QString name  = config.readEntry( "name" );
03369     QString value = config.readEntry( "value" );
03370     if( !name.isEmpty() )
03371       item = new QListViewItem( mTagList, item, name, value );
03372   }
03373   if ( mTagList->childCount() ) {
03374     mTagList->setCurrentItem( mTagList->firstChild() );
03375     mTagList->setSelected( mTagList->firstChild(), true );
03376   }
03377   else {
03378     // disable the "Remove" button
03379     mRemoveHeaderButton->setEnabled( false );
03380   }
03381 }
03382 
03383 void ComposerPage::HeadersTab::save() {
03384   KConfigGroup general( KMKernel::config(), "General" );
03385 
03386   general.writeEntry( "useCustomMessageIdSuffix",
03387                       mCreateOwnMessageIdCheck->isChecked() );
03388   general.writeEntry( "myMessageIdSuffix",
03389                       mMessageIdSuffixEdit->text() );
03390 
03391   int numValidEntries = 0;
03392   QListViewItem * item = mTagList->firstChild();
03393   for ( ; item ; item = item->itemBelow() )
03394     if( !item->text(0).isEmpty() ) {
03395       KConfigGroup config( KMKernel::config(), QCString("Mime #")
03396                              + QCString().setNum( numValidEntries ) );
03397       config.writeEntry( "name",  item->text( 0 ) );
03398       config.writeEntry( "value", item->text( 1 ) );
03399       numValidEntries++;
03400     }
03401   general.writeEntry( "mime-header-count", numValidEntries );
03402 }
03403 
03404 QString ComposerPage::AttachmentsTab::helpAnchor() const {
03405   return QString::fromLatin1("configure-composer-attachments");
03406 }
03407 
03408 ComposerPageAttachmentsTab::ComposerPageAttachmentsTab( QWidget * parent,
03409                                                         const char * name )
03410   : ConfigModuleTab( parent, name ) {
03411   // tmp. vars:
03412   QVBoxLayout *vlay;
03413   QLabel      *label;
03414 
03415   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03416 
03417   // "Outlook compatible attachment naming" check box
03418   mOutlookCompatibleCheck =
03419     new QCheckBox( i18n( "Outlook-compatible attachment naming" ), this );
03420   mOutlookCompatibleCheck->setChecked( false );
03421   QToolTip::add( mOutlookCompatibleCheck, i18n(
03422     "Turn this option on to make Outlook(tm) understand attachment names "
03423     "containing non-English characters" ) );
03424   connect( mOutlookCompatibleCheck, SIGNAL( stateChanged( int ) ),
03425            this, SLOT( slotEmitChanged( void ) ) );
03426   connect( mOutlookCompatibleCheck, SIGNAL( clicked() ),
03427            this, SLOT( slotOutlookCompatibleClicked() ) );
03428   vlay->addWidget( mOutlookCompatibleCheck );
03429   vlay->addSpacing( 5 );
03430 
03431   // "Enable detection of missing attachments" check box
03432   mMissingAttachmentDetectionCheck =
03433     new QCheckBox( i18n("E&nable detection of missing attachments"), this );
03434   mMissingAttachmentDetectionCheck->setChecked( true );
03435   connect( mMissingAttachmentDetectionCheck, SIGNAL( stateChanged( int ) ),
03436            this, SLOT( slotEmitChanged( void ) ) );
03437   vlay->addWidget( mMissingAttachmentDetectionCheck );
03438 
03439   // "Attachment key words" label and string list editor
03440   label = new QLabel( i18n("Recognize any of the following key words as "
03441                            "intention to attach a file:"), this );
03442   label->setAlignment( AlignLeft|WordBreak );
03443   vlay->addWidget( label );
03444 
03445   SimpleStringListEditor::ButtonCode buttonCode =
03446     static_cast<SimpleStringListEditor::ButtonCode>( SimpleStringListEditor::Add | SimpleStringListEditor::Remove | SimpleStringListEditor::Modify );
03447   mAttachWordsListEditor =
03448     new SimpleStringListEditor( this, 0, buttonCode,
03449                                 i18n("A&dd..."), i18n("Re&move"),
03450                                 i18n("Mod&ify..."),
03451                                 i18n("Enter new key word:") );
03452   connect( mAttachWordsListEditor, SIGNAL( changed( void ) ),
03453            this, SLOT( slotEmitChanged( void ) ) );
03454   vlay->addWidget( mAttachWordsListEditor );
03455 
03456   connect( mMissingAttachmentDetectionCheck, SIGNAL(toggled(bool) ),
03457            label, SLOT(setEnabled(bool)) );
03458   connect( mMissingAttachmentDetectionCheck, SIGNAL(toggled(bool) ),
03459            mAttachWordsListEditor, SLOT(setEnabled(bool)) );
03460 }
03461 
03462 void ComposerPage::AttachmentsTab::doLoadFromGlobalSettings() {
03463   mOutlookCompatibleCheck->setChecked(
03464     GlobalSettings::self()->outlookCompatibleAttachments() );
03465   mMissingAttachmentDetectionCheck->setChecked(
03466     GlobalSettings::self()->showForgottenAttachmentWarning() );
03467   QStringList attachWordsList = GlobalSettings::self()->attachmentKeywords();
03468   if ( attachWordsList.isEmpty() ) {
03469     // default value
03470     attachWordsList << QString::fromLatin1("attachment")
03471                     << QString::fromLatin1("attached");
03472     if ( QString::fromLatin1("attachment") != i18n("attachment") )
03473       attachWordsList << i18n("attachment");
03474     if ( QString::fromLatin1("attached") != i18n("attached") )
03475       attachWordsList << i18n("attached");
03476   }
03477 
03478   mAttachWordsListEditor->setStringList( attachWordsList );
03479 }
03480 
03481 void ComposerPage::AttachmentsTab::save() {
03482   GlobalSettings::self()->setOutlookCompatibleAttachments(
03483     mOutlookCompatibleCheck->isChecked() );
03484   GlobalSettings::self()->setShowForgottenAttachmentWarning(
03485     mMissingAttachmentDetectionCheck->isChecked() );
03486   GlobalSettings::self()->setAttachmentKeywords(
03487     mAttachWordsListEditor->stringList() );
03488 }
03489 
03490 void ComposerPageAttachmentsTab::slotOutlookCompatibleClicked()
03491 {
03492   if (mOutlookCompatibleCheck->isChecked()) {
03493     KMessageBox::information(0,i18n("You have chosen to "
03494     "encode attachment names containing non-English characters in a way that "
03495     "is understood by Outlook(tm) and other mail clients that do not "
03496     "support standard-compliant encoded attachment names.\n"
03497     "Note that KMail may create non-standard compliant messages, "
03498     "and consequently it is possible that your messages will not be "
03499     "understood by standard-compliant mail clients; so, unless you have no "
03500     "other choice, you should not enable this option." ) );
03501   }
03502 }
03503 
03504 // *************************************************************
03505 // *                                                           *
03506 // *                      SecurityPage                         *
03507 // *                                                           *
03508 // *************************************************************
03509 QString SecurityPage::helpAnchor() const {
03510   return QString::fromLatin1("configure-security");
03511 }
03512 
03513 SecurityPage::SecurityPage( QWidget * parent, const char * name )
03514   : ConfigModuleWithTabs( parent, name )
03515 {
03516   //
03517   // "Reading" tab:
03518   //
03519   mGeneralTab = new GeneralTab(); //  @TODO: rename
03520   addTab( mGeneralTab, i18n("&Reading") );
03521 
03522   //
03523   // "Composing" tab:
03524   //
03525   mComposerCryptoTab = new ComposerCryptoTab();
03526   addTab( mComposerCryptoTab, i18n("Composing") );
03527 
03528   //
03529   // "Warnings" tab:
03530   //
03531   mWarningTab = new WarningTab();
03532   addTab( mWarningTab, i18n("Warnings") );
03533 
03534   //
03535   // "S/MIME Validation" tab:
03536   //
03537   mSMimeTab = new SMimeTab();
03538   addTab( mSMimeTab, i18n("S/MIME &Validation") );
03539 
03540   //
03541   // "Crypto Backends" tab:
03542   //
03543   mCryptPlugTab = new CryptPlugTab();
03544   addTab( mCryptPlugTab, i18n("Crypto Backe&nds") );
03545   load();
03546 }
03547 
03548 
03549 void SecurityPage::installProfile( KConfig * profile ) {
03550   mGeneralTab->installProfile( profile );
03551   mComposerCryptoTab->installProfile( profile );
03552   mWarningTab->installProfile( profile );
03553   mSMimeTab->installProfile( profile );
03554 }
03555 
03556 QString SecurityPage::GeneralTab::helpAnchor() const {
03557   return QString::fromLatin1("configure-security-reading");
03558 }
03559 
03560 SecurityPageGeneralTab::SecurityPageGeneralTab( QWidget * parent, const char * name )
03561   : ConfigModuleTab ( parent, name )
03562 {
03563   // tmp. vars:
03564   QVBoxLayout  *vlay;
03565   QHBox        *hbox;
03566   QGroupBox    *group;
03567   QRadioButton *radio;
03568   KActiveLabel *label;
03569   QWidget      *w;
03570   QString       msg;
03571 
03572   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03573 
03574   // QWhat'sThis texts
03575   QString htmlWhatsThis = i18n( "<qt><p>Messages sometimes come in both formats. "
03576               "This option controls whether you want the HTML part or the plain "
03577               "text part to be displayed.</p>"
03578               "<p>Displaying the HTML part makes the message look better, "
03579               "but at the same time increases the risk of security holes "
03580               "being exploited.</p>"
03581               "<p>Displaying the plain text part loses much of the message's "
03582               "formatting, but makes it almost <em>impossible</em> "
03583               "to exploit security holes in the HTML renderer (Konqueror).</p>"
03584               "<p>The option below guards against one common misuse of HTML "
03585               "messages, but it cannot guard against security issues that were "
03586               "not known at the time this version of KMail was written.</p>"
03587               "<p>It is therefore advisable to <em>not</em> prefer HTML to "
03588               "plain text.</p>"
03589               "<p><b>Note:</b> You can set this option on a per-folder basis "
03590               "from the <i>Folder</i> menu of KMail's main window.</p></qt>" );
03591 
03592   QString externalWhatsThis = i18n( "<qt><p>Some mail advertisements are in HTML "
03593               "and contain references to, for example, images that the advertisers"
03594               " employ to find out that you have read their message "
03595               "(&quot;web bugs&quot;).</p>"
03596               "<p>There is no valid reason to load images off the Internet like "
03597               "this, since the sender can always attach the required images "
03598               "directly to the message.</p>"
03599               "<p>To guard from such a misuse of the HTML displaying feature "
03600               "of KMail, this option is <em>disabled</em> by default.</p>"
03601               "<p>However, if you wish to, for example, view images in HTML "
03602               "messages that were not attached to it, you can enable this "
03603               "option, but you should be aware of the possible problem.</p></qt>" );
03604 
03605   QString receiptWhatsThis = i18n( "<qt><h3>Message Disposition "
03606               "Notification Policy</h3>"
03607               "<p>MDNs are a generalization of what is commonly called <b>read "
03608               "receipt</b>. The message author requests a disposition "
03609               "notification to be sent and the receiver's mail program "
03610               "generates a reply from which the author can learn what "
03611               "happened to his message. Common disposition types include "
03612               "<b>displayed</b> (i.e. read), <b>deleted</b> and <b>dispatched</b> "
03613               "(e.g. forwarded).</p>"
03614               "<p>The following options are available to control KMail's "
03615               "sending of MDNs:</p>"
03616               "<ul>"
03617               "<li><em>Ignore</em>: Ignores any request for disposition "
03618               "notifications. No MDN will ever be sent automatically "
03619               "(recommended).</li>"
03620               "<li><em>Ask</em>: Answers requests only after asking the user "
03621               "for permission. This way, you can send MDNs for selected "
03622               "messages while denying or ignoring them for others.</li>"
03623               "<li><em>Deny</em>: Always sends a <b>denied</b> notification. This "
03624               "is only <em>slightly</em> better than always sending MDNs. "
03625               "The author will still know that the messages has been acted "
03626               "upon, he just cannot tell whether it was deleted or read etc.</li>"
03627               "<li><em>Always send</em>: Always sends the requested "
03628               "disposition notification. That means that the author of the "
03629               "message gets to know when the message was acted upon and, "
03630               "in addition, what happened to it (displayed, deleted, "
03631               "etc.). This option is strongly discouraged, but since it "
03632               "makes much sense e.g. for customer relationship management, "
03633               "it has been made available.</li>"
03634               "</ul></qt>" );
03635 
03636 
03637   // "HTML Messages" group box:
03638   group = new QVGroupBox( i18n( "HTML Messages" ), this );
03639   group->layout()->setSpacing( KDialog::spacingHint() );
03640 
03641   mHtmlMailCheck = new QCheckBox( i18n("Prefer H&TML to plain text"), group );
03642   QWhatsThis::add( mHtmlMailCheck, htmlWhatsThis );
03643   connect( mHtmlMailCheck, SIGNAL( stateChanged( int ) ),
03644            this, SLOT( slotEmitChanged( void ) ) );
03645   mExternalReferences = new QCheckBox( i18n("Allow messages to load e&xternal "
03646                                             "references from the Internet" ), group );
03647   QWhatsThis::add( mExternalReferences, externalWhatsThis );
03648   connect( mExternalReferences, SIGNAL( stateChanged( int ) ),
03649            this, SLOT( slotEmitChanged( void ) ) );
03650   label = new KActiveLabel( i18n("<b>WARNING:</b> Allowing HTML in email may "
03651                            "increase the risk that your system will be "
03652                            "compromised by present and anticipated security "
03653                            "exploits. <a href=\"whatsthis:%1\">More about "
03654                            "HTML mails...</a> <a href=\"whatsthis:%2\">More "
03655                            "about external references...</a>")
03656                            .arg(htmlWhatsThis).arg(externalWhatsThis),
03657                            group );
03658 
03659   vlay->addWidget( group );
03660 
03661   // "Message Disposition Notification" groupbox:
03662   group = new QVGroupBox( i18n("Message Disposition Notifications"), this );
03663   group->layout()->setSpacing( KDialog::spacingHint() );
03664 
03665 
03666   // "ignore", "ask", "deny", "always send" radiobutton line:
03667   mMDNGroup = new QButtonGroup( group );
03668   mMDNGroup->hide();
03669   connect( mMDNGroup, SIGNAL( clicked( int ) ),
03670            this, SLOT( slotEmitChanged( void ) ) );
03671   hbox = new QHBox( group );
03672   hbox->setSpacing( KDialog::spacingHint() );
03673 
03674   (void)new QLabel( i18n("Send policy:"), hbox );
03675 
03676   radio = new QRadioButton( i18n("&Ignore"), hbox );
03677   mMDNGroup->insert( radio );
03678 
03679   radio = new QRadioButton( i18n("As&k"), hbox );
03680   mMDNGroup->insert( radio );
03681 
03682   radio = new QRadioButton( i18n("&Deny"), hbox );
03683   mMDNGroup->insert( radio );
03684 
03685   radio = new QRadioButton( i18n("Al&ways send"), hbox );
03686   mMDNGroup->insert( radio );
03687 
03688   for ( int i = 0 ; i < mMDNGroup->count() ; ++i )
03689       QWhatsThis::add( mMDNGroup->find( i ), receiptWhatsThis );
03690 
03691   w = new QWidget( hbox ); // spacer
03692   hbox->setStretchFactor( w, 1 );
03693 
03694   // "Original Message quote" radiobutton line:
03695   mOrigQuoteGroup = new QButtonGroup( group );
03696   mOrigQuoteGroup->hide();
03697   connect( mOrigQuoteGroup, SIGNAL( clicked( int ) ),
03698            this, SLOT( slotEmitChanged( void ) ) );
03699 
03700   hbox = new QHBox( group );
03701   hbox->setSpacing( KDialog::spacingHint() );
03702 
03703   (void)new QLabel( i18n("Quote original message:"), hbox );
03704 
03705   radio = new QRadioButton( i18n("Nothin&g"), hbox );
03706   mOrigQuoteGroup->insert( radio );
03707 
03708   radio = new QRadioButton( i18n("&Full message"), hbox );
03709   mOrigQuoteGroup->insert( radio );
03710 
03711   radio = new QRadioButton( i18n("Onl&y headers"), hbox );
03712   mOrigQuoteGroup->insert( radio );
03713 
03714   w = new QWidget( hbox );
03715   hbox->setStretchFactor( w, 1 );
03716 
03717   mNoMDNsWhenEncryptedCheck = new QCheckBox( i18n("Do not send MDNs in response to encrypted messages"), group );
03718   connect( mNoMDNsWhenEncryptedCheck, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03719 
03720   // Warning label:
03721   label = new KActiveLabel( i18n("<b>WARNING:</b> Unconditionally returning "
03722                            "confirmations undermines your privacy. "
03723                            "<a href=\"whatsthis:%1\">More...</a>")
03724                              .arg(receiptWhatsThis),
03725                            group );
03726 
03727   vlay->addWidget( group );
03728 
03729   // "Attached keys" group box:
03730   group = new QVGroupBox( i18n( "Certificate && Key Bundle Attachments" ), this );
03731   group->layout()->setSpacing( KDialog::spacingHint() );
03732 
03733   mAutomaticallyImportAttachedKeysCheck = new QCheckBox( i18n("Automatically import keys and certificates"), group );
03734   connect( mAutomaticallyImportAttachedKeysCheck, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03735 
03736   vlay->addWidget( group );
03737 
03738 
03739 
03740   vlay->addStretch( 10 ); // spacer
03741 }
03742 
03743 void SecurityPage::GeneralTab::doLoadOther() {
03744   const KConfigGroup reader( KMKernel::config(), "Reader" );
03745 
03746   mHtmlMailCheck->setChecked( reader.readBoolEntry( "htmlMail", false ) );
03747   mExternalReferences->setChecked( reader.readBoolEntry( "htmlLoadExternal", false ) );
03748   mAutomaticallyImportAttachedKeysCheck->setChecked( reader.readBoolEntry( "AutoImportKeys", false ) );
03749 
03750   const KConfigGroup mdn( KMKernel::config(), "MDN" );
03751 
03752   int num = mdn.readNumEntry( "default-policy", 0 );
03753   if ( num < 0 || num >= mMDNGroup->count() ) num = 0;
03754   mMDNGroup->setButton( num );
03755   num = mdn.readNumEntry( "quote-message", 0 );
03756   if ( num < 0 || num >= mOrigQuoteGroup->count() ) num = 0;
03757   mOrigQuoteGroup->setButton( num );
03758   mNoMDNsWhenEncryptedCheck->setChecked(mdn.readBoolEntry( "not-send-when-encrypted", true ));
03759 }
03760 
03761 void SecurityPage::GeneralTab::installProfile( KConfig * profile ) {
03762   const KConfigGroup reader( profile, "Reader" );
03763   const KConfigGroup mdn( profile, "MDN" );
03764 
03765   if ( reader.hasKey( "htmlMail" ) )
03766     mHtmlMailCheck->setChecked( reader.readBoolEntry( "htmlMail" ) );
03767   if ( reader.hasKey( "htmlLoadExternal" ) )
03768     mExternalReferences->setChecked( reader.readBoolEntry( "htmlLoadExternal" ) );
03769   if ( reader.hasKey( "AutoImportKeys" ) )
03770     mAutomaticallyImportAttachedKeysCheck->setChecked( reader.readBoolEntry( "AutoImportKeys" ) );
03771 
03772   if ( mdn.hasKey( "default-policy" ) ) {
03773       int num = mdn.readNumEntry( "default-policy" );
03774       if ( num < 0 || num >= mMDNGroup->count() ) num = 0;
03775       mMDNGroup->setButton( num );
03776   }
03777   if ( mdn.hasKey( "quote-message" ) ) {
03778       int num = mdn.readNumEntry( "quote-message" );
03779       if ( num < 0 || num >= mOrigQuoteGroup->count() ) num = 0;
03780       mOrigQuoteGroup->setButton( num );
03781   }
03782   if ( mdn.hasKey( "not-send-when-encrypted" ) )
03783       mNoMDNsWhenEncryptedCheck->setChecked(mdn.readBoolEntry( "not-send-when-encrypted" ));
03784 }
03785 
03786 void SecurityPage::GeneralTab::save() {
03787   KConfigGroup reader( KMKernel::config(), "Reader" );
03788   KConfigGroup mdn( KMKernel::config(), "MDN" );
03789 
03790   if (reader.readBoolEntry( "htmlMail", false ) != mHtmlMailCheck->isChecked())
03791   {
03792     if (KMessageBox::warningContinueCancel(this, i18n("Changing the global "
03793       "HTML setting will override all folder specific values."), QString::null,
03794       KStdGuiItem::cont(), "htmlMailOverride") == KMessageBox::Continue)
03795     {
03796       reader.writeEntry( "htmlMail", mHtmlMailCheck->isChecked() );
03797       QStringList names;
03798       QValueList<QGuardedPtr<KMFolder> > folders;
03799       kmkernel->folderMgr()->createFolderList(&names, &folders);
03800       kmkernel->imapFolderMgr()->createFolderList(&names, &folders);
03801       kmkernel->dimapFolderMgr()->createFolderList(&names, &folders);
03802       kmkernel->searchFolderMgr()->createFolderList(&names, &folders);
03803       for (QValueList<QGuardedPtr<KMFolder> >::iterator it = folders.begin();
03804         it != folders.end(); ++it)
03805       {
03806         if (*it)
03807         {
03808           KConfigGroupSaver saver(KMKernel::config(),
03809             "Folder-" + (*it)->idString());
03810           KMKernel::config()->writeEntry("htmlMailOverride", false);
03811         }
03812       }
03813     }
03814   }
03815   reader.writeEntry( "htmlLoadExternal", mExternalReferences->isChecked() );
03816   reader.writeEntry( "AutoImportKeys", mAutomaticallyImportAttachedKeysCheck->isChecked() );
03817   mdn.writeEntry( "default-policy", mMDNGroup->id( mMDNGroup->selected() ) );
03818   mdn.writeEntry( "quote-message", mOrigQuoteGroup->id( mOrigQuoteGroup->selected() ) );
03819   mdn.writeEntry( "not-send-when-encrypted", mNoMDNsWhenEncryptedCheck->isChecked() );
03820 }
03821 
03822 
03823 QString SecurityPage::ComposerCryptoTab::helpAnchor() const {
03824   return QString::fromLatin1("configure-security-composing");
03825 }
03826 
03827 SecurityPageComposerCryptoTab::SecurityPageComposerCryptoTab( QWidget * parent, const char * name )
03828   : ConfigModuleTab ( parent, name )
03829 {
03830   // the margins are inside mWidget itself
03831   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
03832 
03833   mWidget = new ComposerCryptoConfiguration( this );
03834   connect( mWidget->mAutoSignature, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03835   connect( mWidget->mEncToSelf, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03836   connect( mWidget->mShowEncryptionResult, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03837   connect( mWidget->mShowKeyApprovalDlg, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03838   connect( mWidget->mAutoEncrypt, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03839   connect( mWidget->mNeverEncryptWhenSavingInDrafts, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03840   connect( mWidget->mStoreEncrypted, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03841   vlay->addWidget( mWidget );
03842 }
03843 
03844 void SecurityPage::ComposerCryptoTab::doLoadOther() {
03845   const KConfigGroup composer( KMKernel::config(), "Composer" );
03846 
03847   // If you change default values, sync messagecomposer.cpp too
03848 
03849   mWidget->mAutoSignature->setChecked( composer.readBoolEntry( "pgp-auto-sign", false ) );
03850 
03851   mWidget->mEncToSelf->setChecked( composer.readBoolEntry( "crypto-encrypt-to-self", true ) );
03852   mWidget->mShowEncryptionResult->setChecked( false ); //composer.readBoolEntry( "crypto-show-encryption-result", true ) );
03853   mWidget->mShowEncryptionResult->hide();
03854   mWidget->mShowKeyApprovalDlg->setChecked( composer.readBoolEntry( "crypto-show-keys-for-approval", true ) );
03855 
03856   mWidget->mAutoEncrypt->setChecked( composer.readBoolEntry( "pgp-auto-encrypt", false ) );
03857   mWidget->mNeverEncryptWhenSavingInDrafts->setChecked( composer.readBoolEntry( "never-encrypt-drafts", true ) );
03858 
03859   mWidget->mStoreEncrypted->setChecked( composer.readBoolEntry( "crypto-store-encrypted", true ) );
03860 }
03861 
03862 void SecurityPage::ComposerCryptoTab::installProfile( KConfig * profile ) {
03863   const KConfigGroup composer( profile, "Composer" );
03864 
03865   if ( composer.hasKey( "pgp-auto-sign" ) )
03866     mWidget->mAutoSignature->setChecked( composer.readBoolEntry( "pgp-auto-sign" ) );
03867 
03868   if ( composer.hasKey( "crypto-encrypt-to-self" ) )
03869     mWidget->mEncToSelf->setChecked( composer.readBoolEntry( "crypto-encrypt-to-self" ) );
03870   if ( composer.hasKey( "crypto-show-encryption-result" ) )
03871     mWidget->mShowEncryptionResult->setChecked( composer.readBoolEntry( "crypto-show-encryption-result" ) );
03872   if ( composer.hasKey( "crypto-show-keys-for-approval" ) )
03873     mWidget->mShowKeyApprovalDlg->setChecked( composer.readBoolEntry( "crypto-show-keys-for-approval" ) );
03874   if ( composer.hasKey( "pgp-auto-encrypt" ) )
03875     mWidget->mAutoEncrypt->setChecked( composer.readBoolEntry( "pgp-auto-encrypt" ) );
03876   if ( composer.hasKey( "never-encrypt-drafts" ) )
03877     mWidget->mNeverEncryptWhenSavingInDrafts->setChecked( composer.readBoolEntry( "never-encrypt-drafts" ) );
03878 
03879   if ( composer.hasKey( "crypto-store-encrypted" ) )
03880     mWidget->mStoreEncrypted->setChecked( composer.readBoolEntry( "crypto-store-encrypted" ) );
03881 }
03882 
03883 void SecurityPage::ComposerCryptoTab::save() {
03884   KConfigGroup composer( KMKernel::config(), "Composer" );
03885 
03886   composer.writeEntry( "pgp-auto-sign", mWidget->mAutoSignature->isChecked() );
03887 
03888   composer.writeEntry( "crypto-encrypt-to-self", mWidget->mEncToSelf->isChecked() );
03889   composer.writeEntry( "crypto-show-encryption-result", mWidget->mShowEncryptionResult->isChecked() );
03890   composer.writeEntry( "crypto-show-keys-for-approval", mWidget->mShowKeyApprovalDlg->isChecked() );
03891 
03892   composer.writeEntry( "pgp-auto-encrypt", mWidget->mAutoEncrypt->isChecked() );
03893   composer.writeEntry( "never-encrypt-drafts", mWidget->mNeverEncryptWhenSavingInDrafts->isChecked() );
03894 
03895   composer.writeEntry( "crypto-store-encrypted", mWidget->mStoreEncrypted->isChecked() );
03896 }
03897 
03898 QString SecurityPage::WarningTab::helpAnchor() const {
03899   return QString::fromLatin1("configure-security-warnings");
03900 }
03901 
03902 SecurityPageWarningTab::SecurityPageWarningTab( QWidget * parent, const char * name )
03903   : ConfigModuleTab( parent, name )
03904 {
03905   // the margins are inside mWidget itself
03906   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
03907 
03908   mWidget = new WarningConfiguration( this );
03909   vlay->addWidget( mWidget );
03910 
03911   connect( mWidget->warnGroupBox, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03912   connect( mWidget->mWarnUnsigned, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03913   connect( mWidget->warnUnencryptedCB, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03914   connect( mWidget->warnReceiverNotInCertificateCB, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03915   connect( mWidget->mWarnSignKeyExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03916   connect( mWidget->mWarnSignChainCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03917   connect( mWidget->mWarnSignRootCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03918 
03919   connect( mWidget->mWarnEncrKeyExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03920   connect( mWidget->mWarnEncrChainCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03921   connect( mWidget->mWarnEncrRootCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03922 
03923   connect( mWidget->enableAllWarningsPB, SIGNAL(clicked()),
03924            SLOT(slotReenableAllWarningsClicked()) );
03925 }
03926 
03927 void SecurityPage::WarningTab::doLoadOther() {
03928   const KConfigGroup composer( KMKernel::config(), "Composer" );
03929 
03930   mWidget->warnUnencryptedCB->setChecked( composer.readBoolEntry( "crypto-warning-unencrypted", false ) );
03931   mWidget->mWarnUnsigned->setChecked( composer.readBoolEntry( "crypto-warning-unsigned", false ) );
03932   mWidget->warnReceiverNotInCertificateCB->setChecked( composer.readBoolEntry( "crypto-warn-recv-not-in-cert", true ) );
03933 
03934   // The "-int" part of the key name is because there used to be a separate boolean
03935   // config entry for enabling/disabling. This is done with the single bool value now.
03936   mWidget->warnGroupBox->setChecked( composer.readBoolEntry( "crypto-warn-when-near-expire", true ) );
03937 
03938   mWidget->mWarnSignKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-key-near-expire-int", 14 ) );
03939   mWidget->mWarnSignChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-chaincert-near-expire-int", 14 ) );
03940   mWidget->mWarnSignRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-root-near-expire-int", 14 ) );
03941 
03942   mWidget->mWarnEncrKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-key-near-expire-int", 14 ) );
03943   mWidget->mWarnEncrChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-chaincert-near-expire-int", 14 ) );
03944   mWidget->mWarnEncrRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-root-near-expire-int", 14 ) );
03945 
03946   mWidget->enableAllWarningsPB->setEnabled( true );
03947 }
03948 
03949 void SecurityPage::WarningTab::installProfile( KConfig * profile ) {
03950   const KConfigGroup composer( profile, "Composer" );
03951 
03952   if ( composer.hasKey( "crypto-warning-unencrypted" ) )
03953     mWidget->warnUnencryptedCB->setChecked( composer.readBoolEntry( "crypto-warning-unencrypted" ) );
03954   if ( composer.hasKey( "crypto-warning-unsigned" ) )
03955     mWidget->mWarnUnsigned->setChecked( composer.readBoolEntry( "crypto-warning-unsigned" ) );
03956   if ( composer.hasKey( "crypto-warn-recv-not-in-cert" ) )
03957     mWidget->warnReceiverNotInCertificateCB->setChecked( composer.readBoolEntry( "crypto-warn-recv-not-in-cert" ) );
03958 
03959   if ( composer.hasKey( "crypto-warn-when-near-expire" ) )
03960     mWidget->warnGroupBox->setChecked( composer.readBoolEntry( "crypto-warn-when-near-expire" ) );
03961 
03962   if ( composer.hasKey( "crypto-warn-sign-key-near-expire-int" ) )
03963     mWidget->mWarnSignKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-key-near-expire-int" ) );
03964   if ( composer.hasKey( "crypto-warn-sign-chaincert-near-expire-int" ) )
03965     mWidget->mWarnSignChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-chaincert-near-expire-int" ) );
03966   if ( composer.hasKey( "crypto-warn-sign-root-near-expire-int" ) )
03967     mWidget->mWarnSignRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-root-near-expire-int" ) );
03968 
03969   if ( composer.hasKey( "crypto-warn-encr-key-near-expire-int" ) )
03970     mWidget->mWarnEncrKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-key-near-expire-int" ) );
03971   if ( composer.hasKey( "crypto-warn-encr-chaincert-near-expire-int" ) )
03972     mWidget->mWarnEncrChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-chaincert-near-expire-int" ) );
03973   if ( composer.hasKey( "crypto-warn-encr-root-near-expire-int" ) )
03974     mWidget->mWarnEncrRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-root-near-expire-int" ) );
03975 }
03976 
03977 void SecurityPage::WarningTab::save() {
03978   KConfigGroup composer( KMKernel::config(), "Composer" );
03979 
03980   composer.writeEntry( "crypto-warn-recv-not-in-cert", mWidget->warnReceiverNotInCertificateCB->isChecked() );
03981   composer.writeEntry( "crypto-warning-unencrypted", mWidget->warnUnencryptedCB->isChecked() );
03982   composer.writeEntry( "crypto-warning-unsigned", mWidget->mWarnUnsigned->isChecked() );
03983 
03984   composer.writeEntry( "crypto-warn-when-near-expire", mWidget->warnGroupBox->isChecked() );
03985   composer.writeEntry( "crypto-warn-sign-key-near-expire-int",
03986                        mWidget->mWarnSignKeyExpiresSB->value() );
03987   composer.writeEntry( "crypto-warn-sign-chaincert-near-expire-int",
03988                        mWidget->mWarnSignChainCertExpiresSB->value() );
03989   composer.writeEntry( "crypto-warn-sign-root-near-expire-int",
03990                        mWidget->mWarnSignRootCertExpiresSB->value() );
03991 
03992   composer.writeEntry( "crypto-warn-encr-key-near-expire-int",
03993                        mWidget->mWarnEncrKeyExpiresSB->value() );
03994   composer.writeEntry( "crypto-warn-encr-chaincert-near-expire-int",
03995                        mWidget->mWarnEncrChainCertExpiresSB->value() );
03996   composer.writeEntry( "crypto-warn-encr-root-near-expire-int",
03997                        mWidget->mWarnEncrRootCertExpiresSB->value() );
03998 }
03999 
04000 void SecurityPage::WarningTab::slotReenableAllWarningsClicked() {
04001   KMessageBox::enableAllMessages();
04002   mWidget->enableAllWarningsPB->setEnabled( false );
04003 }
04004 
04006 
04007 QString SecurityPage::SMimeTab::helpAnchor() const {
04008   return QString::fromLatin1("configure-security-smime-validation");
04009 }
04010 
04011 SecurityPageSMimeTab::SecurityPageSMimeTab( QWidget * parent, const char * name )
04012   : ConfigModuleTab( parent, name )
04013 {
04014   // the margins are inside mWidget itself
04015   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
04016 
04017   mWidget = new SMimeConfiguration( this );
04018   vlay->addWidget( mWidget );
04019 
04020   // Button-group for exclusive radiobuttons
04021   QButtonGroup* bg = new QButtonGroup( mWidget );
04022   bg->hide();
04023   bg->insert( mWidget->CRLRB );
04024   bg->insert( mWidget->OCSPRB );
04025 
04026   // Settings for the keyrequester custom widget
04027   mWidget->OCSPResponderSignature->setAllowedKeys(
04028      Kleo::KeySelectionDialog::SMIMEKeys
04029      | Kleo::KeySelectionDialog::TrustedKeys
04030      | Kleo::KeySelectionDialog::ValidKeys
04031      | Kleo::KeySelectionDialog::SigningKeys
04032      | Kleo::KeySelectionDialog::PublicKeys );
04033   mWidget->OCSPResponderSignature->setMultipleKeysEnabled( false );
04034 
04035   mConfig = Kleo::CryptoBackendFactory::instance()->config();
04036 
04037   connect( mWidget->CRLRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04038   connect( mWidget->OCSPRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04039   connect( mWidget->OCSPResponderURL, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04040   connect( mWidget->OCSPResponderSignature, SIGNAL( changed() ), this, SLOT( slotEmitChanged() ) );
04041   connect( mWidget->doNotCheckCertPolicyCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04042   connect( mWidget->neverConsultCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04043   connect( mWidget->fetchMissingCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04044 
04045   connect( mWidget->ignoreServiceURLCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04046   connect( mWidget->ignoreHTTPDPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04047   connect( mWidget->disableHTTPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04048   connect( mWidget->honorHTTPProxyRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04049   connect( mWidget->useCustomHTTPProxyRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04050   connect( mWidget->customHTTPProxy, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04051   connect( mWidget->ignoreLDAPDPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04052   connect( mWidget->disableLDAPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04053   connect( mWidget->customLDAPProxy, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04054 
04055   connect( mWidget->disableHTTPCB, SIGNAL( toggled( bool ) ),
04056            this, SLOT( slotUpdateHTTPActions() ) );
04057   connect( mWidget->ignoreHTTPDPCB, SIGNAL( toggled( bool ) ),
04058            this, SLOT( slotUpdateHTTPActions() ) );
04059 
04060   // Button-group for exclusive radiobuttons
04061   QButtonGroup* bgHTTPProxy = new QButtonGroup( mWidget );
04062   bgHTTPProxy->hide();
04063   bgHTTPProxy->insert( mWidget->honorHTTPProxyRB );
04064   bgHTTPProxy->insert( mWidget->useCustomHTTPProxyRB );
04065 
04066   if ( !connectDCOPSignal( 0, "KPIM::CryptoConfig", "changed()",
04067                            "load()", false ) )
04068     kdError(5650) << "SecurityPageSMimeTab: connection to CryptoConfig's changed() failed" << endl;
04069 
04070 }
04071 
04072 SecurityPageSMimeTab::~SecurityPageSMimeTab()
04073 {
04074 }
04075 
04076 static void disableDirmngrWidget( QWidget* w ) {
04077   w->setEnabled( false );
04078   QWhatsThis::remove( w );
04079   QWhatsThis::add( w, i18n( "This option requires dirmngr >= 0.9.0" ) );
04080 }
04081 
04082 static void initializeDirmngrCheckbox( QCheckBox* cb, Kleo::CryptoConfigEntry* entry ) {
04083   if ( entry )
04084     cb->setChecked( entry->boolValue() );
04085   else
04086     disableDirmngrWidget( cb );
04087 }
04088 
04089 struct SMIMECryptoConfigEntries {
04090   SMIMECryptoConfigEntries( Kleo::CryptoConfig* config )
04091     : mConfig( config ) {
04092 
04093     // Checkboxes
04094     mCheckUsingOCSPConfigEntry = configEntry( "gpgsm", "Security", "enable-ocsp", Kleo::CryptoConfigEntry::ArgType_None, false );
04095     mEnableOCSPsendingConfigEntry = configEntry( "dirmngr", "OCSP", "allow-ocsp", Kleo::CryptoConfigEntry::ArgType_None, false );
04096     mDoNotCheckCertPolicyConfigEntry = configEntry( "gpgsm", "Security", "disable-policy-checks", Kleo::CryptoConfigEntry::ArgType_None, false );
04097     mNeverConsultConfigEntry = configEntry( "gpgsm", "Security", "disable-crl-checks", Kleo::CryptoConfigEntry::ArgType_None, false );
04098     mFetchMissingConfigEntry = configEntry( "gpgsm", "Security", "auto-issuer-key-retrieve", Kleo::CryptoConfigEntry::ArgType_None, false );
04099     // dirmngr-0.9.0 options
04100     mIgnoreServiceURLEntry = configEntry( "dirmngr", "OCSP", "ignore-ocsp-service-url", Kleo::CryptoConfigEntry::ArgType_None, false );
04101     mIgnoreHTTPDPEntry = configEntry( "dirmngr", "HTTP", "ignore-http-dp", Kleo::CryptoConfigEntry::ArgType_None, false );
04102     mDisableHTTPEntry = configEntry( "dirmngr", "HTTP", "disable-http", Kleo::CryptoConfigEntry::ArgType_None, false );
04103     mHonorHTTPProxy = configEntry( "dirmngr", "HTTP", "honor-http-proxy", Kleo::CryptoConfigEntry::ArgType_None, false );
04104 
04105     mIgnoreLDAPDPEntry = configEntry( "dirmngr", "LDAP", "ignore-ldap-dp", Kleo::CryptoConfigEntry::ArgType_None, false );
04106     mDisableLDAPEntry = configEntry( "dirmngr", "LDAP", "disable-ldap", Kleo::CryptoConfigEntry::ArgType_None, false );
04107     // Other widgets
04108     mOCSPResponderURLConfigEntry = configEntry( "dirmngr", "OCSP", "ocsp-responder", Kleo::CryptoConfigEntry::ArgType_String, false );
04109     mOCSPResponderSignature = configEntry( "dirmngr", "OCSP", "ocsp-signer", Kleo::CryptoConfigEntry::ArgType_String, false );
04110     mCustomHTTPProxy = configEntry( "dirmngr", "HTTP", "http-proxy", Kleo::CryptoConfigEntry::ArgType_String, false );
04111     mCustomLDAPProxy = configEntry( "dirmngr", "LDAP", "ldap-proxy", Kleo::CryptoConfigEntry::ArgType_String, false );
04112   }
04113 
04114   Kleo::CryptoConfigEntry* configEntry( const char* componentName,
04115                                         const char* groupName,
04116                                         const char* entryName,
04117                                         int argType,
04118                                         bool isList );
04119 
04120   // Checkboxes
04121   Kleo::CryptoConfigEntry* mCheckUsingOCSPConfigEntry;
04122   Kleo::CryptoConfigEntry* mEnableOCSPsendingConfigEntry;
04123   Kleo::CryptoConfigEntry* mDoNotCheckCertPolicyConfigEntry;
04124   Kleo::CryptoConfigEntry* mNeverConsultConfigEntry;
04125   Kleo::CryptoConfigEntry* mFetchMissingConfigEntry;
04126   Kleo::CryptoConfigEntry* mIgnoreServiceURLEntry;
04127   Kleo::CryptoConfigEntry* mIgnoreHTTPDPEntry;
04128   Kleo::CryptoConfigEntry* mDisableHTTPEntry;
04129   Kleo::CryptoConfigEntry* mHonorHTTPProxy;
04130   Kleo::CryptoConfigEntry* mIgnoreLDAPDPEntry;
04131   Kleo::CryptoConfigEntry* mDisableLDAPEntry;
04132   // Other widgets
04133   Kleo::CryptoConfigEntry* mOCSPResponderURLConfigEntry;
04134   Kleo::CryptoConfigEntry* mOCSPResponderSignature;
04135   Kleo::CryptoConfigEntry* mCustomHTTPProxy;
04136   Kleo::CryptoConfigEntry* mCustomLDAPProxy;
04137 
04138   Kleo::CryptoConfig* mConfig;
04139 };
04140 
04141 void SecurityPage::SMimeTab::doLoadOther() {
04142   if ( !mConfig ) {
04143     setEnabled( false );
04144     return;
04145   }
04146 
04147   // Force re-parsing gpgconf data, in case e.g. kleopatra or "configure backend" was used
04148   // (which ends up calling us via dcop)
04149   mConfig->clear();
04150 
04151   // Create config entries
04152   // Don't keep them around, they'll get deleted by clear(), which could be
04153   // done by the "configure backend" button even before we save().
04154   SMIMECryptoConfigEntries e( mConfig );
04155 
04156   // Initialize GUI items from the config entries
04157 
04158   if ( e.mCheckUsingOCSPConfigEntry ) {
04159     bool b = e.mCheckUsingOCSPConfigEntry->boolValue();
04160     mWidget->OCSPRB->setChecked( b );
04161     mWidget->CRLRB->setChecked( !b );
04162     mWidget->OCSPGroupBox->setEnabled( b );
04163   } else {
04164     mWidget->OCSPGroupBox->setEnabled( false );
04165   }
04166   if ( e.mDoNotCheckCertPolicyConfigEntry )
04167     mWidget->doNotCheckCertPolicyCB->setChecked( e.mDoNotCheckCertPolicyConfigEntry->boolValue() );
04168   if ( e.mNeverConsultConfigEntry )
04169     mWidget->neverConsultCB->setChecked( e.mNeverConsultConfigEntry->boolValue() );
04170   if ( e.mFetchMissingConfigEntry )
04171     mWidget->fetchMissingCB->setChecked( e.mFetchMissingConfigEntry->boolValue() );
04172 
04173   if ( e.mOCSPResponderURLConfigEntry )
04174     mWidget->OCSPResponderURL->setText( e.mOCSPResponderURLConfigEntry->stringValue() );
04175   if ( e.mOCSPResponderSignature ) {
04176     mWidget->OCSPResponderSignature->setFingerprint( e.mOCSPResponderSignature->stringValue() );
04177   }
04178 
04179   // dirmngr-0.9.0 options
04180   initializeDirmngrCheckbox( mWidget->ignoreServiceURLCB, e.mIgnoreServiceURLEntry );
04181   initializeDirmngrCheckbox( mWidget->ignoreHTTPDPCB, e.mIgnoreHTTPDPEntry );
04182   initializeDirmngrCheckbox( mWidget->disableHTTPCB, e.mDisableHTTPEntry );
04183   initializeDirmngrCheckbox( mWidget->ignoreLDAPDPCB, e.mIgnoreLDAPDPEntry );
04184   initializeDirmngrCheckbox( mWidget->disableLDAPCB, e.mDisableLDAPEntry );
04185   if ( e.mCustomHTTPProxy ) {
04186     QString systemProxy = QString::fromLocal8Bit( getenv( "http_proxy" ) );
04187     if ( systemProxy.isEmpty() )
04188       systemProxy = i18n( "no proxy" );
04189     mWidget->systemHTTPProxy->setText( i18n( "(Current system setting: %1)" ).arg( systemProxy ) );
04190     bool honor = e.mHonorHTTPProxy && e.mHonorHTTPProxy->boolValue();
04191     mWidget->honorHTTPProxyRB->setChecked( honor );
04192     mWidget->useCustomHTTPProxyRB->setChecked( !honor );
04193     mWidget->customHTTPProxy->setText( e.mCustomHTTPProxy->stringValue() );
04194   } else {
04195     disableDirmngrWidget( mWidget->honorHTTPProxyRB );
04196     disableDirmngrWidget( mWidget->useCustomHTTPProxyRB );
04197     disableDirmngrWidget( mWidget->systemHTTPProxy );
04198     disableDirmngrWidget( mWidget->customHTTPProxy );
04199   }
04200   if ( e.mCustomLDAPProxy )
04201     mWidget->customLDAPProxy->setText( e.mCustomLDAPProxy->stringValue() );
04202   else {
04203     disableDirmngrWidget( mWidget->customLDAPProxy );
04204     disableDirmngrWidget( mWidget->customLDAPLabel );
04205   }
04206   slotUpdateHTTPActions();
04207 }
04208 
04209 void SecurityPage::SMimeTab::slotUpdateHTTPActions() {
04210   mWidget->ignoreHTTPDPCB->setEnabled( !mWidget->disableHTTPCB->isChecked() );
04211 
04212   // The proxy settings only make sense when "Ignore HTTP CRL DPs of certificate" is checked.
04213   bool enableProxySettings = !mWidget->disableHTTPCB->isChecked()
04214                           && mWidget->ignoreHTTPDPCB->isChecked();
04215   mWidget->systemHTTPProxy->setEnabled( enableProxySettings );
04216   mWidget->useCustomHTTPProxyRB->setEnabled( enableProxySettings );
04217   mWidget->honorHTTPProxyRB->setEnabled( enableProxySettings );
04218   mWidget->customHTTPProxy->setEnabled( enableProxySettings );
04219 }
04220 
04221 void SecurityPage::SMimeTab::installProfile( KConfig * ) {
04222 }
04223 
04224 static void saveCheckBoxToKleoEntry( QCheckBox* cb, Kleo::CryptoConfigEntry* entry ) {
04225   const bool b = cb->isChecked();
04226   if ( entry && entry->boolValue() != b )
04227     entry->setBoolValue( b );
04228 }
04229 
04230 void SecurityPage::SMimeTab::save() {
04231   if ( !mConfig ) {
04232     return;
04233   }
04234   // Create config entries
04235   // Don't keep them around, they'll get deleted by clear(), which could be done by the
04236   // "configure backend" button.
04237   SMIMECryptoConfigEntries e( mConfig );
04238 
04239   bool b = mWidget->OCSPRB->isChecked();
04240   if ( e.mCheckUsingOCSPConfigEntry && e.mCheckUsingOCSPConfigEntry->boolValue() != b )
04241     e.mCheckUsingOCSPConfigEntry->setBoolValue( b );
04242   // Set allow-ocsp together with enable-ocsp
04243   if ( e.mEnableOCSPsendingConfigEntry && e.mEnableOCSPsendingConfigEntry->boolValue() != b )
04244     e.mEnableOCSPsendingConfigEntry->setBoolValue( b );
04245 
04246   saveCheckBoxToKleoEntry( mWidget->doNotCheckCertPolicyCB, e.mDoNotCheckCertPolicyConfigEntry );
04247   saveCheckBoxToKleoEntry( mWidget->neverConsultCB, e.mNeverConsultConfigEntry );
04248   saveCheckBoxToKleoEntry( mWidget->fetchMissingCB, e.mFetchMissingConfigEntry );
04249 
04250   QString txt = mWidget->OCSPResponderURL->text();
04251   if ( e.mOCSPResponderURLConfigEntry && e.mOCSPResponderURLConfigEntry->stringValue() != txt )
04252     e.mOCSPResponderURLConfigEntry->setStringValue( txt );
04253 
04254   txt = mWidget->OCSPResponderSignature->fingerprint();
04255   if ( e.mOCSPResponderSignature && e.mOCSPResponderSignature->stringValue() != txt ) {
04256     e.mOCSPResponderSignature->setStringValue( txt );
04257   }
04258 
04259   //dirmngr-0.9.0 options
04260   saveCheckBoxToKleoEntry( mWidget->ignoreServiceURLCB, e.mIgnoreServiceURLEntry );
04261   saveCheckBoxToKleoEntry( mWidget->ignoreHTTPDPCB, e.mIgnoreHTTPDPEntry );
04262   saveCheckBoxToKleoEntry( mWidget->disableHTTPCB, e.mDisableHTTPEntry );
04263   saveCheckBoxToKleoEntry( mWidget->ignoreLDAPDPCB, e.mIgnoreLDAPDPEntry );
04264   saveCheckBoxToKleoEntry( mWidget->disableLDAPCB, e.mDisableLDAPEntry );
04265   if ( e.mCustomHTTPProxy ) {
04266     const bool honor = mWidget->honorHTTPProxyRB->isChecked();
04267     if ( e.mHonorHTTPProxy && e.mHonorHTTPProxy->boolValue() != honor )
04268         e.mHonorHTTPProxy->setBoolValue( honor );
04269 
04270     QString chosenProxy = mWidget->customHTTPProxy->text();
04271     if ( chosenProxy != e.mCustomHTTPProxy->stringValue() )
04272       e.mCustomHTTPProxy->setStringValue( chosenProxy );
04273   }
04274   txt = mWidget->customLDAPProxy->text();
04275   if ( e.mCustomLDAPProxy && e.mCustomLDAPProxy->stringValue() != txt )
04276     e.mCustomLDAPProxy->setStringValue( mWidget->customLDAPProxy->text() );
04277 
04278   mConfig->sync( true );
04279 }
04280 
04281 bool SecurityPageSMimeTab::process(const QCString &fun, const QByteArray &data, QCString& replyType, QByteArray &replyData)
04282 {
04283     if ( fun == "load()" ) {
04284         replyType = "void";
04285         load();
04286     } else {
04287         return DCOPObject::process( fun, data, replyType, replyData );
04288     }
04289     return true;
04290 }
04291 
04292 QCStringList SecurityPageSMimeTab::interfaces()
04293 {
04294   QCStringList ifaces = DCOPObject::interfaces();
04295   ifaces += "SecurityPageSMimeTab";
04296   return ifaces;
04297 }
04298 
04299 QCStringList SecurityPageSMimeTab::functions()
04300 {
04301   // Hide our slot, just because it's simpler to do so.
04302   return DCOPObject::functions();
04303 }
04304 
04305 Kleo::CryptoConfigEntry* SMIMECryptoConfigEntries::configEntry( const char* componentName,
04306                                                                 const char* groupName,
04307                                                                 const char* entryName,
04308                                                                 int /*Kleo::CryptoConfigEntry::ArgType*/ argType,
04309                                                                 bool isList )
04310 {
04311     Kleo::CryptoConfigEntry* entry = mConfig->entry( componentName, groupName, entryName );
04312     if ( !entry ) {
04313         kdWarning(5006) << QString( "Backend error: gpgconf doesn't seem to know the entry for %1/%2/%3" ).arg( componentName, groupName, entryName ) << endl;
04314         return 0;
04315     }
04316     if( entry->argType() != argType || entry->isList() != isList ) {
04317         kdWarning(5006) << QString( "Backend error: gpgconf has wrong type for %1/%2/%3: %4 %5" ).arg( componentName, groupName, entryName ).arg( entry->argType() ).arg( entry->isList() ) << endl;
04318         return 0;
04319     }
04320     return entry;
04321 }
04322 
04324 
04325 QString SecurityPage::CryptPlugTab::helpAnchor() const {
04326   return QString::fromLatin1("configure-security-crypto-backends");
04327 }
04328 
04329 SecurityPageCryptPlugTab::SecurityPageCryptPlugTab( QWidget * parent, const char * name )
04330   : ConfigModuleTab( parent, name )
04331 {
04332   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
04333 
04334   mBackendConfig = Kleo::CryptoBackendFactory::instance()->configWidget( this, "mBackendConfig" );
04335   connect( mBackendConfig, SIGNAL( changed( bool ) ), this, SIGNAL( changed( bool ) ) );
04336 
04337   vlay->addWidget( mBackendConfig );
04338 }
04339 
04340 SecurityPageCryptPlugTab::~SecurityPageCryptPlugTab()
04341 {
04342 
04343 }
04344 
04345 void SecurityPage::CryptPlugTab::doLoadOther() {
04346   mBackendConfig->load();
04347 }
04348 
04349 void SecurityPage::CryptPlugTab::save() {
04350   mBackendConfig->save();
04351 }
04352 
04353 // *************************************************************
04354 // *                                                           *
04355 // *                        MiscPage                           *
04356 // *                                                           *
04357 // *************************************************************
04358 QString MiscPage::helpAnchor() const {
04359   return QString::fromLatin1("configure-misc");
04360 }
04361 
04362 MiscPage::MiscPage( QWidget * parent, const char * name )
04363   : ConfigModuleWithTabs( parent, name )
04364 {
04365   mFolderTab = new FolderTab();
04366   addTab( mFolderTab, i18n("&Folders") );
04367 
04368   mGroupwareTab = new GroupwareTab();
04369   addTab( mGroupwareTab, i18n("&Groupware") );
04370   load();
04371 }
04372 
04373 QString MiscPage::FolderTab::helpAnchor() const {
04374   return QString::fromLatin1("configure-misc-folders");
04375 }
04376 
04377 MiscPageFolderTab::MiscPageFolderTab( QWidget * parent, const char * name )
04378   : ConfigModuleTab( parent, name )
04379 {
04380   // temp. vars:
04381   QVBoxLayout *vlay;
04382   QHBoxLayout *hlay;
04383   QLabel      *label;
04384 
04385   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
04386 
04387   // "confirm before emptying folder" check box: stretch 0
04388   mEmptyFolderConfirmCheck =
04389     new QCheckBox( i18n("Corresponds to Folder->Move All Messages to Trash",
04390                         "Ask for co&nfirmation before moving all messages to "
04391                         "trash"),
04392                    this );
04393   vlay->addWidget( mEmptyFolderConfirmCheck );
04394   connect( mEmptyFolderConfirmCheck, SIGNAL( stateChanged( int ) ),
04395            this, SLOT( slotEmitChanged( void ) ) );
04396   mExcludeImportantFromExpiry =
04397     new QCheckBox( i18n("E&xclude important messages from expiry"), this );
04398   vlay->addWidget( mExcludeImportantFromExpiry );
04399   connect( mExcludeImportantFromExpiry, SIGNAL( stateChanged( int ) ),
04400            this, SLOT( slotEmitChanged( void ) ) );
04401 
04402   // "when trying to find unread messages" combo + label: stretch 0
04403   hlay = new QHBoxLayout( vlay ); // inherits spacing
04404   mLoopOnGotoUnread = new QComboBox( false, this );
04405   label = new QLabel( mLoopOnGotoUnread,
04406            i18n("to be continued with \"do not loop\", \"loop in current folder\", "
04407                 "and \"loop in all folders\".",
04408                 "When trying to find unread messages:"), this );
04409   mLoopOnGotoUnread->insertStringList( QStringList()
04410       << i18n("continuation of \"When trying to find unread messages:\"",
04411               "Do not Loop")
04412       << i18n("continuation of \"When trying to find unread messages:\"",
04413               "Loop in Current Folder")
04414       << i18n("continuation of \"When trying to find unread messages:\"",
04415               "Loop in All Folders"));
04416   hlay->addWidget( label );
04417   hlay->addWidget( mLoopOnGotoUnread, 1 );
04418   connect( mLoopOnGotoUnread, SIGNAL( activated( int ) ),
04419            this, SLOT( slotEmitChanged( void ) ) );
04420 
04421   // when entering a folder
04422   hlay = new QHBoxLayout( vlay ); // inherits spacing
04423   mActionEnterFolder = new QComboBox( false, this );
04424   label = new QLabel( mActionEnterFolder,
04425            i18n("to be continued with \"jump to first new message\", "
04426                 "\"jump to first unread or new message\","
04427                 "and \"jump to last selected message\".",
04428                 "When entering a folder:"), this );
04429   mActionEnterFolder->insertStringList( QStringList()
04430       << i18n("continuation of \"When entering a folder:\"",
04431               "Jump to First New Message")
04432       << i18n("continuation of \"When entering a folder:\"",
04433               "Jump to First Unread or New Message")
04434       << i18n("continuation of \"When entering a folder:\"",
04435               "Jump to Last Selected Message"));
04436   hlay->addWidget( label );
04437   hlay->addWidget( mActionEnterFolder, 1 );
04438   connect( mActionEnterFolder, SIGNAL( activated( int ) ),
04439            this, SLOT( slotEmitChanged( void ) ) );
04440 
04441   hlay = new QHBoxLayout( vlay ); // inherits spacing
04442   mDelayedMarkAsRead = new QCheckBox( i18n("Mar&k selected message as read after"), this );
04443   hlay->addWidget( mDelayedMarkAsRead );
04444   mDelayedMarkTime = new KIntSpinBox( 0 /*min*/, 60 /*max*/, 1/*step*/,
04445                                       0 /*init*/, 10 /*base*/, this);
04446   mDelayedMarkTime->setSuffix( i18n(" sec") );
04447   mDelayedMarkTime->setEnabled( false ); // since mDelayedMarkAsREad is off
04448   hlay->addWidget( mDelayedMarkTime );
04449   hlay->addStretch( 1 );
04450   connect( mDelayedMarkTime, SIGNAL( valueChanged( int ) ),
04451            this, SLOT( slotEmitChanged( void ) ) );
04452   connect( mDelayedMarkAsRead, SIGNAL(toggled(bool)),
04453            mDelayedMarkTime, SLOT(setEnabled(bool)));
04454   connect( mDelayedMarkAsRead, SIGNAL(toggled(bool)),
04455            this , SLOT(slotEmitChanged( void )));
04456 
04457   // "show popup after Drag'n'Drop" checkbox: stretch 0
04458   mShowPopupAfterDnD =
04459     new QCheckBox( i18n("Ask for action after &dragging messages to another folder"), this );
04460   vlay->addWidget( mShowPopupAfterDnD );
04461   connect( mShowPopupAfterDnD, SIGNAL( stateChanged( int ) ),
04462            this, SLOT( slotEmitChanged( void ) ) );
04463 
04464   // "default mailbox format" combo + label: stretch 0
04465   hlay = new QHBoxLayout( vlay ); // inherits spacing
04466   mMailboxPrefCombo = new QComboBox( false, this );
04467   label = new QLabel( mMailboxPrefCombo,
04468                       i18n("to be continued with \"flat files\" and "
04469                            "\"directories\", resp.",
04470                            "By default, &message folders on disk are:"), this );
04471   mMailboxPrefCombo->insertStringList( QStringList()
04472           << i18n("continuation of \"By default, &message folders on disk are\"",
04473                   "Flat Files (\"mbox\" format)")
04474           << i18n("continuation of \"By default, &message folders on disk are\"",
04475                   "Directories (\"maildir\" format)") );
04476   hlay->addWidget( label );
04477   hlay->addWidget( mMailboxPrefCombo, 1 );
04478   connect( mMailboxPrefCombo, SIGNAL( activated( int ) ),
04479            this, SLOT( slotEmitChanged( void ) ) );
04480 
04481   // "On startup..." option:
04482   hlay = new QHBoxLayout( vlay ); // inherits spacing
04483   mOnStartupOpenFolder = new FolderRequester( this,
04484       kmkernel->getKMMainWidget()->folderTree() );
04485   label = new QLabel( mOnStartupOpenFolder,
04486                       i18n("Open this folder on startup:"), this );
04487   hlay->addWidget( label );
04488   hlay->addWidget( mOnStartupOpenFolder, 1 );
04489   connect( mOnStartupOpenFolder, SIGNAL( folderChanged( KMFolder* ) ),
04490            this, SLOT( slotEmitChanged( void ) ) );
04491 
04492   // "Empty &trash on program exit" option:
04493   hlay = new QHBoxLayout( vlay ); // inherits spacing
04494   mEmptyTrashCheck = new QCheckBox( i18n("Empty local &trash folder on program exit"),
04495                                     this );
04496   hlay->addWidget( mEmptyTrashCheck );
04497   connect( mEmptyTrashCheck, SIGNAL( stateChanged( int ) ),
04498            this, SLOT( slotEmitChanged( void ) ) );
04499 
04500 #ifdef HAVE_INDEXLIB
04501   // indexing enabled option:
04502   mIndexingEnabled = new QCheckBox( i18n("Enable full text &indexing"), this );
04503   vlay->addWidget( mIndexingEnabled );
04504   connect( mIndexingEnabled, SIGNAL( stateChanged( int ) ),
04505            this, SLOT( slotEmitChanged( void ) ) );
04506 #endif
04507 
04508   // "Quota Units"
04509   hlay = new QHBoxLayout( vlay ); // inherits spacing
04510   mQuotaCmbBox = new QComboBox( false, this );
04511   label = new QLabel( mQuotaCmbBox,
04512                       i18n("Quota Units: "), this );
04513   mQuotaCmbBox->insertStringList( QStringList()
04514                    << i18n("KB")
04515                    << i18n("MB")
04516                    << i18n("GB") );
04517   hlay->addWidget( label );
04518   hlay->addWidget( mQuotaCmbBox, 1 );
04519   connect( mQuotaCmbBox, SIGNAL( activated( int )  ), this, SLOT( slotEmitChanged( void ) ) );
04520 
04521   vlay->addStretch( 1 );
04522 
04523   // and now: add QWhatsThis:
04524   QString msg = i18n( "what's this help",
04525                       "<qt><p>This selects which mailbox format will be "
04526                       "the default for local folders:</p>"
04527                       "<p><b>mbox:</b> KMail's mail "
04528                       "folders are represented by a single file each. "
04529                       "Individual messages are separated from each other by a "
04530                       "line starting with \"From \". This saves space on "
04531                       "disk, but may be less robust, e.g. when moving messages "
04532                       "between folders.</p>"
04533                       "<p><b>maildir:</b> KMail's mail folders are "
04534                       "represented by real folders on disk. Individual messages "
04535                       "are separate files. This may waste a bit of space on "
04536                       "disk, but should be more robust, e.g. when moving "
04537                       "messages between folders.</p></qt>");
04538   QWhatsThis::add( mMailboxPrefCombo, msg );
04539   QWhatsThis::add( label, msg );
04540   // @TODO: Till, move into .kcgc file
04541   msg = i18n( "what's this help",
04542             "<qt><p>When jumping to the next unread message, it may occur "
04543             "that no more unread messages are below the current message.</p>"
04544             "<p><b>Do not loop:</b> The search will stop at the last message in "
04545             "the current folder.</p>"
04546             "<p><b>Loop in current folder:</b> The search will continue at the "
04547             "top of the message list, but not go to another folder.</p>"
04548             "<p><b>Loop in all folders:</b> The search will continue at the top of "
04549             "the message list. If no unread messages are found it will then continue "
04550             "to the next folder.</p>"
04551             "<p>Similarly, when searching for the previous unread message, "
04552             "the search will start from the bottom of the message list and continue to "
04553             "the previous folder depending on which option is selected.</p></qt>" );
04554   QWhatsThis::add( mLoopOnGotoUnread, msg );
04555 
04556 #ifdef HAVE_INDEXLIB
04557  // this is probably overly pessimistic
04558   msg = i18n( "what's this help",
04559           "<qt><p>Full text indexing allows very fast searches on the content "
04560           "of your messages. When enabled, the search dialog will work very fast. "
04561           "Also, the search tool bar will select messages based on content.</p>"
04562           "<p>It takes up a certain amount of disk space "
04563           "(about half the disk space for the messages).</p>"
04564           "<p>After enabling, the index will need to be built, but you can continue to use KMail "
04565           "while this operation is running.</p>"
04566           "</qt>"
04567         );
04568 
04569   QWhatsThis::add( mIndexingEnabled, msg );
04570 #endif
04571 }
04572 
04573 void MiscPage::FolderTab::doLoadFromGlobalSettings() {
04574   mExcludeImportantFromExpiry->setChecked( GlobalSettings::self()->excludeImportantMailFromExpiry() );
04575   // default = "Loop in current folder"
04576   mLoopOnGotoUnread->setCurrentItem( GlobalSettings::self()->loopOnGotoUnread() );
04577   mActionEnterFolder->setCurrentItem( GlobalSettings::self()->actionEnterFolder() );
04578   mDelayedMarkAsRead->setChecked( GlobalSettings::self()->delayedMarkAsRead() );
04579   mDelayedMarkTime->setValue( GlobalSettings::self()->delayedMarkTime() );
04580   mShowPopupAfterDnD->setChecked( GlobalSettings::self()->showPopupAfterDnD() );
04581   mQuotaCmbBox->setCurrentItem( GlobalSettings::self()->quotaUnit() );
04582 }
04583 
04584 void MiscPage::FolderTab::doLoadOther() {
04585   KConfigGroup general( KMKernel::config(), "General" );
04586 
04587   mEmptyTrashCheck->setChecked( general.readBoolEntry( "empty-trash-on-exit", false ) );
04588   mOnStartupOpenFolder->setFolder( general.readEntry( "startupFolder",
04589                                                   kmkernel->inboxFolder()->idString() ) );
04590   mEmptyFolderConfirmCheck->setChecked( general.readBoolEntry( "confirm-before-empty", true ) );
04591 
04592   int num = general.readNumEntry("default-mailbox-format", 1 );
04593   if ( num < 0 || num > 1 ) num = 1;
04594   mMailboxPrefCombo->setCurrentItem( num );
04595 
04596 #ifdef HAVE_INDEXLIB
04597   mIndexingEnabled->setChecked( kmkernel->msgIndex() && kmkernel->msgIndex()->isEnabled() );
04598 #endif
04599 }
04600 
04601 void MiscPage::FolderTab::save() {
04602   KConfigGroup general( KMKernel::config(), "General" );
04603 
04604   general.writeEntry( "empty-trash-on-exit", mEmptyTrashCheck->isChecked() );
04605   general.writeEntry( "confirm-before-empty", mEmptyFolderConfirmCheck->isChecked() );
04606   general.writeEntry( "default-mailbox-format", mMailboxPrefCombo->currentItem() );
04607   general.writeEntry( "startupFolder", mOnStartupOpenFolder->folder() ?
04608                                   mOnStartupOpenFolder->folder()->idString() : QString::null );
04609 
04610   GlobalSettings::self()->setDelayedMarkAsRead( mDelayedMarkAsRead->isChecked() );
04611   GlobalSettings::self()->setDelayedMarkTime( mDelayedMarkTime->value() );
04612   GlobalSettings::self()->setActionEnterFolder( mActionEnterFolder->currentItem() );
04613   GlobalSettings::self()->setLoopOnGotoUnread( mLoopOnGotoUnread->currentItem() );
04614   GlobalSettings::self()->setShowPopupAfterDnD( mShowPopupAfterDnD->isChecked() );
04615   GlobalSettings::self()->setExcludeImportantMailFromExpiry(
04616         mExcludeImportantFromExpiry->isChecked() );
04617   GlobalSettings::self()->setQuotaUnit( mQuotaCmbBox->currentItem() );
04618 #ifdef HAVE_INDEXLIB
04619   if ( kmkernel->msgIndex() ) kmkernel->msgIndex()->setEnabled( mIndexingEnabled->isChecked() );
04620 #endif
04621 }
04622 
04623 QString MiscPage::GroupwareTab::helpAnchor() const {
04624   return QString::fromLatin1("configure-misc-groupware");
04625 }
04626 
04627 MiscPageGroupwareTab::MiscPageGroupwareTab( QWidget* parent, const char* name )
04628   : ConfigModuleTab( parent, name )
04629 {
04630   QBoxLayout* vlay = new QVBoxLayout( this, KDialog::marginHint(),
04631                                       KDialog::spacingHint() );
04632   vlay->setAutoAdd( true );
04633 
04634   // IMAP resource setup
04635   QVGroupBox* b1 = new QVGroupBox( i18n("&IMAP Resource Folder Options"),
04636                                    this );
04637 
04638   mEnableImapResCB =
04639     new QCheckBox( i18n("&Enable IMAP resource functionality"), b1 );
04640   QToolTip::add( mEnableImapResCB,  i18n( "This enables the IMAP storage for "
04641                                           "the Kontact applications" ) );
04642   QWhatsThis::add( mEnableImapResCB,
04643         i18n( GlobalSettings::self()->theIMAPResourceEnabledItem()->whatsThis().utf8() ) );
04644   connect( mEnableImapResCB, SIGNAL( stateChanged( int ) ),
04645            this, SLOT( slotEmitChanged( void ) ) );
04646 
04647   mBox = new QWidget( b1 );
04648   QGridLayout* grid = new QGridLayout( mBox, 4, 2, 0, KDialog::spacingHint() );
04649   grid->setColStretch( 1, 1 );
04650   connect( mEnableImapResCB, SIGNAL( toggled(bool) ),
04651            mBox, SLOT( setEnabled(bool) ) );
04652 
04653   QLabel* storageFormatLA = new QLabel( i18n("&Format used for the groupware folders:"),
04654                                         mBox );
04655   QString toolTip = i18n( "Choose the format to use to store the contents of the groupware folders." );
04656   QString whatsThis = i18n( GlobalSettings::self()
04657         ->theIMAPResourceStorageFormatItem()->whatsThis().utf8() );
04658   grid->addWidget( storageFormatLA, 0, 0 );
04659   QToolTip::add( storageFormatLA, toolTip );
04660   QWhatsThis::add( storageFormatLA, whatsThis );
04661   mStorageFormatCombo = new QComboBox( false, mBox );
04662   storageFormatLA->setBuddy( mStorageFormatCombo );
04663   QStringList formatLst;
04664   formatLst << i18n("Standard (Ical / Vcard)") << i18n("Kolab (XML)");
04665   mStorageFormatCombo->insertStringList( formatLst );
04666   grid->addWidget( mStorageFormatCombo, 0, 1 );
04667   QToolTip::add( mStorageFormatCombo, toolTip );
04668   QWhatsThis::add( mStorageFormatCombo, whatsThis );
04669   connect( mStorageFormatCombo, SIGNAL( activated( int ) ),
04670            this, SLOT( slotStorageFormatChanged( int ) ) );
04671 
04672   QLabel* languageLA = new QLabel( i18n("&Language of the groupware folders:"),
04673                                    mBox );
04674 
04675   toolTip = i18n( "Set the language of the folder names" );
04676   whatsThis = i18n( GlobalSettings::self()
04677         ->theIMAPResourceFolderLanguageItem()->whatsThis().utf8() );
04678   grid->addWidget( languageLA, 1, 0 );
04679   QToolTip::add( languageLA, toolTip );
04680   QWhatsThis::add( languageLA, whatsThis );
04681   mLanguageCombo = new QComboBox( false, mBox );
04682   languageLA->setBuddy( mLanguageCombo );
04683   QStringList lst;
04684   lst << i18n("English") << i18n("German") << i18n("French") << i18n("Dutch");
04685   mLanguageCombo->insertStringList( lst );
04686   grid->addWidget( mLanguageCombo, 1, 1 );
04687   QToolTip::add( mLanguageCombo, toolTip );
04688   QWhatsThis::add( mLanguageCombo, whatsThis );
04689   connect( mLanguageCombo, SIGNAL( activated( int ) ),
04690            this, SLOT( slotEmitChanged( void ) ) );
04691 
04692   mFolderComboLabel = new QLabel( mBox ); // text depends on storage format
04693   toolTip = i18n( "Set the parent of the resource folders" );
04694   whatsThis = i18n( GlobalSettings::self()->theIMAPResourceFolderParentItem()->whatsThis().utf8() );
04695   QToolTip::add( mFolderComboLabel, toolTip );
04696   QWhatsThis::add( mFolderComboLabel, whatsThis );
04697   grid->addWidget( mFolderComboLabel, 2, 0 );
04698 
04699   mFolderComboStack = new QWidgetStack( mBox );
04700   grid->addWidget( mFolderComboStack, 2, 1 );
04701 
04702   // First possibility in the widgetstack: a combo showing the list of all folders
04703   // This is used with the ical/vcard storage
04704   mFolderCombo = new FolderRequester( mBox,
04705       kmkernel->getKMMainWidget()->folderTree() );
04706   mFolderComboStack->addWidget( mFolderCombo, 0 );
04707   QToolTip::add( mFolderCombo, toolTip );
04708   QWhatsThis::add( mFolderCombo, whatsThis );
04709   connect( mFolderCombo, SIGNAL( folderChanged( KMFolder* ) ),
04710            this, SLOT( slotEmitChanged() ) );
04711 
04712   // Second possibility in the widgetstack: a combo showing the list of accounts
04713   // This is used with the kolab xml storage since the groupware folders
04714   // are always under the inbox.
04715   mAccountCombo = new KMail::AccountComboBox( mBox );
04716   mFolderComboStack->addWidget( mAccountCombo, 1 );
04717   QToolTip::add( mAccountCombo, toolTip );
04718   QWhatsThis::add( mAccountCombo, whatsThis );
04719   connect( mAccountCombo, SIGNAL( activated( int ) ),
04720            this, SLOT( slotEmitChanged() ) );
04721 
04722   mHideGroupwareFolders = new QCheckBox( i18n( "&Hide groupware folders" ),
04723                                          mBox, "HideGroupwareFoldersBox" );
04724   grid->addMultiCellWidget( mHideGroupwareFolders, 3, 3, 0, 1 );
04725   QToolTip::add( mHideGroupwareFolders,
04726                  i18n( "When this is checked, you will not see the IMAP "
04727                        "resource folders in the folder tree." ) );
04728   QWhatsThis::add( mHideGroupwareFolders, i18n( GlobalSettings::self()
04729            ->hideGroupwareFoldersItem()->whatsThis().utf8() ) );
04730   connect( mHideGroupwareFolders, SIGNAL( toggled( bool ) ),
04731            this, SLOT( slotEmitChanged() ) );
04732 
04733   // Groupware functionality compatibility setup
04734   b1 = new QVGroupBox( i18n("Groupware Compatibility && Legacy Options"), this );
04735 
04736   gBox = new QVBox( b1 );
04737 #if 0
04738   // Currently believed to be disused.
04739   mEnableGwCB = new QCheckBox( i18n("&Enable groupware functionality"), b1 );
04740   gBox->setSpacing( KDialog::spacingHint() );
04741   connect( mEnableGwCB, SIGNAL( toggled(bool) ),
04742            gBox, SLOT( setEnabled(bool) ) );
04743   connect( mEnableGwCB, SIGNAL( stateChanged( int ) ),
04744            this, SLOT( slotEmitChanged( void ) ) );
04745 #endif
04746   mEnableGwCB = 0;
04747   mLegacyMangleFromTo = new QCheckBox( i18n( "Mangle From:/To: headers in replies to invitations" ), gBox );
04748   QToolTip::add( mLegacyMangleFromTo, i18n( "Turn this option on in order to make Outlook(tm) understand your answers to invitation replies" ) );
04749   QWhatsThis::add( mLegacyMangleFromTo, i18n( GlobalSettings::self()->
04750            legacyMangleFromToHeadersItem()->whatsThis().utf8() ) );
04751   connect( mLegacyMangleFromTo, SIGNAL( stateChanged( int ) ),
04752            this, SLOT( slotEmitChanged( void ) ) );
04753   mLegacyBodyInvites = new QCheckBox( i18n( "Send invitations in the mail body" ), gBox );
04754   QToolTip::add( mLegacyBodyInvites, i18n( "Turn this option on in order to make Outlook(tm) understand your answers to invitations" ) );
04755   QWhatsThis::add( mLegacyMangleFromTo, i18n( GlobalSettings::self()->
04756            legacyBodyInvitesItem()->whatsThis().utf8() ) );
04757   connect( mLegacyBodyInvites, SIGNAL( toggled( bool ) ),
04758            this, SLOT( slotLegacyBodyInvitesToggled( bool ) ) );
04759   connect( mLegacyBodyInvites, SIGNAL( stateChanged( int ) ),
04760            this, SLOT( slotEmitChanged( void ) ) );
04761   mAutomaticSending = new QCheckBox( i18n( "Automatic invitation sending" ), gBox );
04762   QToolTip::add( mAutomaticSending, i18n( "When this is on, the user will not see the mail composer window. Invitation mails are sent automatically" ) );
04763   QWhatsThis::add( mAutomaticSending, i18n( GlobalSettings::self()->
04764            automaticSendingItem()->whatsThis().utf8() ) );
04765   connect( mAutomaticSending, SIGNAL( stateChanged( int ) ),
04766            this, SLOT( slotEmitChanged( void ) ) );
04767 
04768   // Open space padding at the end
04769   new QLabel( this );
04770 }
04771 
04772 void MiscPageGroupwareTab::slotLegacyBodyInvitesToggled( bool on )
04773 {
04774   if ( on ) {
04775     QString txt = i18n( "<qt>Invitations are normally sent as attachments to "
04776                         "a mail. This switch changes the invitation mails to "
04777                         "be sent in the text of the mail instead; this is "
04778                         "necessary to send invitations and replies to "
04779                         "Microsoft Outlook.<br>But, when you do this, you no "
04780                         "longer get descriptive text that mail programs "
04781                         "can read; so, to people who have email programs "
04782                         "that do not understand the invitations, the "
04783                         "resulting messages look very odd.<br>People that have email "
04784                         "programs that do understand invitations will still "
04785                         "be able to work with this.</qt>" );
04786     KMessageBox::information( this, txt, QString::null,
04787                               "LegacyBodyInvitesWarning" );
04788   }
04789   // Invitations in the body are autosent in any case (no point in editing raw ICAL)
04790   // So the autosend option is only available if invitations are sent as attachment.
04791   mAutomaticSending->setEnabled( !mLegacyBodyInvites->isChecked() );
04792 }
04793 
04794 void MiscPage::GroupwareTab::doLoadFromGlobalSettings() {
04795   // Read the groupware config
04796   if ( mEnableGwCB ) {
04797     mEnableGwCB->setChecked( GlobalSettings::self()->groupwareEnabled() );
04798     gBox->setEnabled( mEnableGwCB->isChecked() );
04799   }
04800   mLegacyMangleFromTo->setChecked( GlobalSettings::self()->legacyMangleFromToHeaders() );
04801   mLegacyBodyInvites->blockSignals( true );
04802   mLegacyBodyInvites->setChecked( GlobalSettings::self()->legacyBodyInvites() );
04803   mLegacyBodyInvites->blockSignals( false );
04804   mAutomaticSending->setChecked( GlobalSettings::self()->automaticSending() );
04805   mAutomaticSending->setEnabled( !mLegacyBodyInvites->isChecked() );
04806 
04807   // Read the IMAP resource config
04808   mEnableImapResCB->setChecked( GlobalSettings::self()->theIMAPResourceEnabled() );
04809   mBox->setEnabled( mEnableImapResCB->isChecked() );
04810 
04811   mHideGroupwareFolders->setChecked( GlobalSettings::self()->hideGroupwareFolders() );
04812   int i = GlobalSettings::self()->theIMAPResourceFolderLanguage();
04813   mLanguageCombo->setCurrentItem(i);
04814   i = GlobalSettings::self()->theIMAPResourceStorageFormat();
04815   mStorageFormatCombo->setCurrentItem(i);
04816   slotStorageFormatChanged( i );
04817 
04818   QString folderId( GlobalSettings::self()->theIMAPResourceFolderParent() );
04819   if( !folderId.isNull() && kmkernel->findFolderById( folderId ) ) {
04820     mFolderCombo->setFolder( folderId );
04821   } else {
04822     // Folder was deleted, we have to choose a new one
04823     mFolderCombo->setFolder( i18n( "<Choose a Folder>" ) );
04824   }
04825 
04826   KMAccount* selectedAccount = 0;
04827   int accountId = GlobalSettings::self()->theIMAPResourceAccount();
04828   if ( accountId )
04829     selectedAccount = kmkernel->acctMgr()->find( accountId );
04830   else {
04831     // Fallback: iterate over accounts to select folderId if found (as an inbox folder)
04832       for( KMAccount *a = kmkernel->acctMgr()->first(); a!=0;
04833          a = kmkernel->acctMgr()->next() ) {
04834       if( a->folder() && a->folder()->child() ) {
04835         // Look inside that folder for an INBOX
04836         KMFolderNode *node;
04837         for (node = a->folder()->child()->first(); node; node = a->folder()->child()->next())
04838           if (!node->isDir() && node->name() == "INBOX") break;
04839 
04840         if ( node && static_cast<KMFolder*>(node)->idString() == folderId ) {
04841           selectedAccount = a;
04842           break;
04843         }
04844       }
04845     }
04846   }
04847   if ( selectedAccount )
04848     mAccountCombo->setCurrentAccount( selectedAccount );
04849   else if ( GlobalSettings::self()->theIMAPResourceStorageFormat() == 1 )
04850     kdDebug(5006) << "Folder " << folderId << " not found as an account's inbox" << endl;
04851 }
04852 
04853 void MiscPage::GroupwareTab::save() {
04854   // Write the groupware config
04855   if ( mEnableGwCB )
04856     GlobalSettings::self()->setGroupwareEnabled( mEnableGwCB->isChecked() );
04857   GlobalSettings::self()->setLegacyMangleFromToHeaders( mLegacyMangleFromTo->isChecked() );
04858   GlobalSettings::self()->setLegacyBodyInvites( mLegacyBodyInvites->isChecked() );
04859   GlobalSettings::self()->setAutomaticSending( mAutomaticSending->isChecked() );
04860 
04861   int format = mStorageFormatCombo->currentItem();
04862   GlobalSettings::self()->setTheIMAPResourceStorageFormat( format );
04863 
04864   // Write the IMAP resource config
04865   GlobalSettings::self()->setHideGroupwareFolders( mHideGroupwareFolders->isChecked() );
04866 
04867   // If there is a leftover folder in the foldercombo, getFolder can
04868   // return 0. In that case we really don't have it enabled
04869   QString folderId;
04870   if (  format == 0 ) {
04871     KMFolder* folder = mFolderCombo->folder();
04872     if (  folder )
04873       folderId = folder->idString();
04874   } else {
04875     // Inbox folder of the selected account
04876     KMAccount* acct = mAccountCombo->currentAccount();
04877     if (  acct ) {
04878       folderId = QString( ".%1.directory/INBOX" ).arg( acct->id() );
04879       GlobalSettings::self()->setTheIMAPResourceAccount( acct->id() );
04880     }
04881   }
04882 
04883   bool enabled = mEnableImapResCB->isChecked() && !folderId.isEmpty();
04884   GlobalSettings::self()->setTheIMAPResourceEnabled( enabled );
04885   GlobalSettings::self()->setTheIMAPResourceFolderLanguage( mLanguageCombo->currentItem() );
04886   GlobalSettings::self()->setTheIMAPResourceFolderParent( folderId );
04887 }
04888 
04889 void MiscPage::GroupwareTab::slotStorageFormatChanged( int format )
04890 {
04891   mLanguageCombo->setEnabled( format == 0 ); // only ical/vcard needs the language hack
04892   mFolderComboStack->raiseWidget( format );
04893   if ( format == 0 ) {
04894     mFolderComboLabel->setText( i18n("&Resource folders are subfolders of:") );
04895     mFolderComboLabel->setBuddy( mFolderCombo );
04896   } else {
04897     mFolderComboLabel->setText( i18n("&Resource folders are in account:") );
04898     mFolderComboLabel->setBuddy( mAccountCombo );
04899   }
04900   slotEmitChanged();
04901 }
04902 
04903 
04904 // *************************************************************
04905 // *                                                           *
04906 // *                     AccountUpdater                        *
04907 // *                                                           *
04908 // *************************************************************
04909 AccountUpdater::AccountUpdater(ImapAccountBase *account)
04910     : QObject()
04911 {
04912   mAccount = account;
04913 }
04914 
04915 void AccountUpdater::update()
04916 {
04917   connect( mAccount, SIGNAL( connectionResult(int, const QString&) ),
04918           this, SLOT( namespacesFetched() ) );
04919   mAccount->makeConnection();
04920 }
04921 
04922 void AccountUpdater::namespacesFetched()
04923 {
04924   mAccount->setCheckingMail( true );
04925   mAccount->processNewMail( false );
04926   deleteLater();
04927 }
04928 
04929 #undef DIM
04930 
04931 //----------------------------
04932 #include "configuredialog.moc"
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