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   { "CloseToQuotaColor", I18N_NOOP("Folder Name and Size When Close to Quota") },
01719   { "ColorbarBackgroundPlain", I18N_NOOP("HTML Status Bar Background - No HTML Message") },
01720   { "ColorbarForegroundPlain", I18N_NOOP("HTML Status Bar Foreground - No HTML Message") },
01721   { "ColorbarBackgroundHTML",  I18N_NOOP("HTML Status Bar Background - HTML Message") },
01722   { "ColorbarForegroundHTML",  I18N_NOOP("HTML Status Bar Foreground - HTML Message") },
01723 };
01724 static const int numColorNames = sizeof colorNames / sizeof *colorNames;
01725 
01726 AppearancePageColorsTab::AppearancePageColorsTab( QWidget * parent, const char * name )
01727   : ConfigModuleTab( parent, name )
01728 {
01729   // tmp. vars:
01730   QVBoxLayout *vlay;
01731 
01732   // "use custom colors" check box
01733   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01734   mCustomColorCheck = new QCheckBox( i18n("&Use custom colors"), this );
01735   vlay->addWidget( mCustomColorCheck );
01736   connect( mCustomColorCheck, SIGNAL( stateChanged( int ) ),
01737            this, SLOT( slotEmitChanged( void ) ) );
01738 
01739   // color list box:
01740   mColorList = new ColorListBox( this );
01741   mColorList->setEnabled( false ); // since !mCustomColorCheck->isChecked()
01742   QStringList modeList;
01743   for ( int i = 0 ; i < numColorNames ; i++ )
01744     mColorList->insertItem( new ColorListItem( i18n( colorNames[i].displayName ) ) );
01745   vlay->addWidget( mColorList, 1 );
01746 
01747   // "recycle colors" check box:
01748   mRecycleColorCheck =
01749     new QCheckBox( i18n("Recycle colors on deep &quoting"), this );
01750   mRecycleColorCheck->setEnabled( false );
01751   vlay->addWidget( mRecycleColorCheck );
01752   connect( mRecycleColorCheck, SIGNAL( stateChanged( int ) ),
01753            this, SLOT( slotEmitChanged( void ) ) );
01754 
01755   // close to quota threshold
01756   QHBoxLayout *hbox = new QHBoxLayout(vlay);
01757   QLabel *l = new QLabel( i18n("Close to quota threshold"), this );
01758   hbox->addWidget( l );
01759   l->setEnabled( false );
01760   mCloseToQuotaThreshold = new QSpinBox( 0, 100, 1, this );
01761   connect( mCloseToQuotaThreshold, SIGNAL( valueChanged( int ) ),
01762            this, SLOT( slotEmitChanged( void ) ) );
01763   mCloseToQuotaThreshold->setSuffix( i18n("%"));
01764   hbox->addWidget( mCloseToQuotaThreshold );
01765   hbox->addWidget( new QWidget(this), 2 );
01766 
01767   // {en,dir}able widgets depending on the state of mCustomColorCheck:
01768   connect( mCustomColorCheck, SIGNAL(toggled(bool)),
01769            mColorList, SLOT(setEnabled(bool)) );
01770   connect( mCustomColorCheck, SIGNAL(toggled(bool)),
01771            mRecycleColorCheck, SLOT(setEnabled(bool)) );
01772   connect( mCustomColorCheck, SIGNAL(toggled(bool)),
01773            l, SLOT(setEnabled(bool)) );
01774 
01775   connect( mCustomColorCheck, SIGNAL( stateChanged( int ) ),
01776            this, SLOT( slotEmitChanged( void ) ) );
01777 }
01778 
01779 void AppearancePage::ColorsTab::doLoadOther() {
01780   KConfigGroup reader( KMKernel::config(), "Reader" );
01781 
01782   mCustomColorCheck->setChecked( !reader.readBoolEntry( "defaultColors", true ) );
01783   mRecycleColorCheck->setChecked( reader.readBoolEntry( "RecycleQuoteColors", false ) );
01784   mCloseToQuotaThreshold->setValue( GlobalSettings::closeToQuotaThreshold() );
01785 
01786   static const QColor defaultColor[ numColorNames ] = {
01787     kapp->palette().active().base(), // bg
01788     KGlobalSettings::alternateBackgroundColor(), // alt bg
01789     kapp->palette().active().text(), // fg
01790     QColor( 0x00, 0x80, 0x00 ), // quoted l1
01791     QColor( 0x00, 0x70, 0x00 ), // quoted l2
01792     QColor( 0x00, 0x60, 0x00 ), // quoted l3
01793     KGlobalSettings::linkColor(), // link
01794     KGlobalSettings::visitedLinkColor(), // visited link
01795     Qt::red, // misspelled words
01796     Qt::red, // new msg
01797     Qt::blue, // unread mgs
01798     QColor( 0x00, 0x7F, 0x00 ), // important msg
01799     Qt::blue, // todo mgs
01800     QColor( 0x00, 0x80, 0xFF ), // light blue // pgp encrypted
01801     QColor( 0x40, 0xFF, 0x40 ), // light green // pgp ok, trusted key
01802     QColor( 0xFF, 0xFF, 0x40 ), // light yellow // pgp ok, untrusted key
01803     QColor( 0xFF, 0xFF, 0x40 ), // light yellow // pgp unchk
01804     Qt::red, // pgp bad
01805     QColor( 0xFF, 0x40, 0x40 ), // warning text color: light red
01806     Qt::red, // close to quota
01807     Qt::lightGray, // colorbar plain bg
01808     Qt::black,     // colorbar plain fg
01809     Qt::black,     // colorbar html  bg
01810     Qt::white,     // colorbar html  fg
01811   };
01812 
01813   for ( int i = 0 ; i < numColorNames ; i++ ) {
01814     mColorList->setColor( i,
01815       reader.readColorEntry( colorNames[i].configName, &defaultColor[i] ) );
01816   }
01817   connect( mColorList, SIGNAL( changed( ) ),
01818            this, SLOT( slotEmitChanged( void ) ) );
01819 }
01820 
01821 void AppearancePage::ColorsTab::installProfile( KConfig * profile ) {
01822   KConfigGroup reader( profile, "Reader" );
01823 
01824   if ( reader.hasKey( "defaultColors" ) )
01825     mCustomColorCheck->setChecked( !reader.readBoolEntry( "defaultColors" ) );
01826   if ( reader.hasKey( "RecycleQuoteColors" ) )
01827     mRecycleColorCheck->setChecked( reader.readBoolEntry( "RecycleQuoteColors" ) );
01828 
01829   for ( int i = 0 ; i < numColorNames ; i++ )
01830     if ( reader.hasKey( colorNames[i].configName ) )
01831       mColorList->setColor( i, reader.readColorEntry( colorNames[i].configName ) );
01832 }
01833 
01834 void AppearancePage::ColorsTab::save() {
01835   KConfigGroup reader( KMKernel::config(), "Reader" );
01836 
01837   bool customColors = mCustomColorCheck->isChecked();
01838   reader.writeEntry( "defaultColors", !customColors );
01839 
01840   for ( int i = 0 ; i < numColorNames ; i++ )
01841     // Don't write color info when we use default colors, but write
01842     // if it's already there:
01843     if ( customColors || reader.hasKey( colorNames[i].configName ) )
01844       reader.writeEntry( colorNames[i].configName, mColorList->color(i) );
01845 
01846   reader.writeEntry( "RecycleQuoteColors", mRecycleColorCheck->isChecked() );
01847   GlobalSettings::setCloseToQuotaThreshold( mCloseToQuotaThreshold->value() );
01848 }
01849 
01850 QString AppearancePage::LayoutTab::helpAnchor() const {
01851   return QString::fromLatin1("configure-appearance-layout");
01852 }
01853 
01854 static const EnumConfigEntryItem folderListModes[] = {
01855   { "long", I18N_NOOP("Lon&g folder list") },
01856   { "short", I18N_NOOP("Shor&t folder list" ) }
01857 };
01858 static const EnumConfigEntry folderListMode = {
01859   "Geometry", "FolderList", I18N_NOOP("Folder List"),
01860   folderListModes, DIM(folderListModes), 0
01861 };
01862 
01863 
01864 static const EnumConfigEntryItem mimeTreeLocations[] = {
01865   { "top", I18N_NOOP("Abo&ve the message pane") },
01866   { "bottom", I18N_NOOP("&Below the message pane") }
01867 };
01868 static const EnumConfigEntry mimeTreeLocation = {
01869   "Reader", "MimeTreeLocation", I18N_NOOP("Message Structure Viewer Placement"),
01870   mimeTreeLocations, DIM(mimeTreeLocations), 1
01871 };
01872 
01873 static const EnumConfigEntryItem mimeTreeModes[] = {
01874   { "never", I18N_NOOP("Show &never") },
01875   { "smart", I18N_NOOP("Show only for non-plaintext &messages") },
01876   { "always", I18N_NOOP("Show alway&s") }
01877 };
01878 static const EnumConfigEntry mimeTreeMode = {
01879   "Reader", "MimeTreeMode", I18N_NOOP("Message Structure Viewer"),
01880   mimeTreeModes, DIM(mimeTreeModes), 1
01881 };
01882 
01883 
01884 static const EnumConfigEntryItem readerWindowModes[] = {
01885   { "hide", I18N_NOOP("&Do not show a message preview pane") },
01886   { "below", I18N_NOOP("Show the message preview pane belo&w the message list") },
01887   { "right", I18N_NOOP("Show the message preview pane ne&xt to the message list") }
01888 };
01889 static const EnumConfigEntry readerWindowMode = {
01890   "Geometry", "readerWindowMode", I18N_NOOP("Message Preview Pane"),
01891   readerWindowModes, DIM(readerWindowModes), 1
01892 };
01893 
01894 AppearancePageLayoutTab::AppearancePageLayoutTab( QWidget * parent, const char * name )
01895   : ConfigModuleTab( parent, name )
01896 {
01897   // tmp. vars:
01898   QVBoxLayout * vlay;
01899 
01900   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01901 
01902   // "folder list" radio buttons:
01903   populateButtonGroup( mFolderListGroup = new QHButtonGroup( this ), folderListMode );
01904   vlay->addWidget( mFolderListGroup );
01905   connect( mFolderListGroup, SIGNAL ( clicked( int ) ),
01906            this, SLOT( slotEmitChanged() ) );
01907 
01908   mFavoriteFolderViewCB = new QCheckBox( i18n("Show favorite folder view"), this );
01909   connect( mFavoriteFolderViewCB, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
01910   vlay->addWidget( mFavoriteFolderViewCB );
01911 
01912   // "show reader window" radio buttons:
01913   populateButtonGroup( mReaderWindowModeGroup = new QVButtonGroup( this ), readerWindowMode );
01914   vlay->addWidget( mReaderWindowModeGroup );
01915   connect( mReaderWindowModeGroup, SIGNAL ( clicked( int ) ),
01916            this, SLOT( slotEmitChanged() ) );
01917 
01918   // "Show MIME Tree" radio buttons:
01919   populateButtonGroup( mMIMETreeModeGroup = new QVButtonGroup( this ), mimeTreeMode );
01920   vlay->addWidget( mMIMETreeModeGroup );
01921   connect( mMIMETreeModeGroup, SIGNAL ( clicked( int ) ),
01922            this, SLOT( slotEmitChanged() ) );
01923 
01924   // "MIME Tree Location" radio buttons:
01925   populateButtonGroup( mMIMETreeLocationGroup = new QHButtonGroup( this ), mimeTreeLocation );
01926   vlay->addWidget( mMIMETreeLocationGroup );
01927   connect( mMIMETreeLocationGroup, SIGNAL ( clicked( int ) ),
01928            this, SLOT( slotEmitChanged() ) );
01929 
01930   vlay->addStretch( 10 ); // spacer
01931 }
01932 
01933 void AppearancePage::LayoutTab::doLoadOther() {
01934   const KConfigGroup reader( KMKernel::config(), "Reader" );
01935   const KConfigGroup geometry( KMKernel::config(), "Geometry" );
01936 
01937   loadWidget( mFolderListGroup, geometry, folderListMode );
01938   loadWidget( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01939   loadWidget( mMIMETreeModeGroup, reader, mimeTreeMode );
01940   loadWidget( mReaderWindowModeGroup, geometry, readerWindowMode );
01941   mFavoriteFolderViewCB->setChecked( GlobalSettings::self()->enableFavoriteFolderView() );
01942 }
01943 
01944 void AppearancePage::LayoutTab::installProfile( KConfig * profile ) {
01945   const KConfigGroup reader( profile, "Reader" );
01946   const KConfigGroup geometry( profile, "Geometry" );
01947 
01948   loadProfile( mFolderListGroup, geometry, folderListMode );
01949   loadProfile( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01950   loadProfile( mMIMETreeModeGroup, reader, mimeTreeMode );
01951   loadProfile( mReaderWindowModeGroup, geometry, readerWindowMode );
01952 }
01953 
01954 void AppearancePage::LayoutTab::save() {
01955   KConfigGroup reader( KMKernel::config(), "Reader" );
01956   KConfigGroup geometry( KMKernel::config(), "Geometry" );
01957 
01958   saveButtonGroup( mFolderListGroup, geometry, folderListMode );
01959   saveButtonGroup( mMIMETreeLocationGroup, reader, mimeTreeLocation );
01960   saveButtonGroup( mMIMETreeModeGroup, reader, mimeTreeMode );
01961   saveButtonGroup( mReaderWindowModeGroup, geometry, readerWindowMode );
01962   GlobalSettings::self()->setEnableFavoriteFolderView( mFavoriteFolderViewCB->isChecked() );
01963 }
01964 
01965 //
01966 // Appearance Message List
01967 //
01968 
01969 QString AppearancePage::HeadersTab::helpAnchor() const {
01970   return QString::fromLatin1("configure-appearance-headers");
01971 }
01972 
01973 static const struct {
01974   const char * displayName;
01975   DateFormatter::FormatType dateDisplay;
01976 } dateDisplayConfig[] = {
01977   { I18N_NOOP("Sta&ndard format (%1)"), KMime::DateFormatter::CTime },
01978   { I18N_NOOP("Locali&zed format (%1)"), KMime::DateFormatter::Localized },
01979   { I18N_NOOP("Fancy for&mat (%1)"), KMime::DateFormatter::Fancy },
01980   { I18N_NOOP("C&ustom format (Shift+F1 for help):"),
01981     KMime::DateFormatter::Custom }
01982 };
01983 static const int numDateDisplayConfig =
01984   sizeof dateDisplayConfig / sizeof *dateDisplayConfig;
01985 
01986 AppearancePageHeadersTab::AppearancePageHeadersTab( QWidget * parent, const char * name )
01987   : ConfigModuleTab( parent, name ),
01988     mCustomDateFormatEdit( 0 )
01989 {
01990   // tmp. vars:
01991   QButtonGroup * group;
01992   QRadioButton * radio;
01993 
01994   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
01995 
01996   // "General Options" group:
01997   group = new QVButtonGroup( i18n( "General Options" ), this );
01998   group->layout()->setSpacing( KDialog::spacingHint() );
01999 
02000   mMessageSizeCheck = new QCheckBox( i18n("Display messa&ge sizes"), group );
02001 
02002   mCryptoIconsCheck = new QCheckBox( i18n( "Show crypto &icons" ), group );
02003 
02004   mAttachmentCheck = new QCheckBox( i18n("Show attachment icon"), group );
02005 
02006   mNestedMessagesCheck =
02007     new QCheckBox( i18n("&Threaded message list"), group );
02008 
02009   connect( mMessageSizeCheck, SIGNAL( stateChanged( int ) ),
02010            this, SLOT( slotEmitChanged( void ) ) );
02011   connect( mAttachmentCheck, SIGNAL( stateChanged( int ) ),
02012            this, SLOT( slotEmitChanged( void ) ) );
02013   connect( mCryptoIconsCheck, SIGNAL( stateChanged( int ) ),
02014            this, SLOT( slotEmitChanged( void ) ) );
02015   connect( mNestedMessagesCheck, SIGNAL( stateChanged( int ) ),
02016            this, SLOT( slotEmitChanged( void ) ) );
02017 
02018 
02019   vlay->addWidget( group );
02020 
02021   // "Message Header Threading Options" group:
02022   mNestingPolicy =
02023     new QVButtonGroup( i18n("Threaded Message List Options"), this );
02024   mNestingPolicy->layout()->setSpacing( KDialog::spacingHint() );
02025 
02026   mNestingPolicy->insert(
02027     new QRadioButton( i18n("Always &keep threads open"),
02028                       mNestingPolicy ), 0 );
02029   mNestingPolicy->insert(
02030     new QRadioButton( i18n("Threads default to o&pen"),
02031                       mNestingPolicy ), 1 );
02032   mNestingPolicy->insert(
02033     new QRadioButton( i18n("Threads default to closed"),
02034                       mNestingPolicy ), 2 );
02035   mNestingPolicy->insert(
02036     new QRadioButton( i18n("Open threads that contain ne&w, unread "
02037                            "or important messages and open watched threads."),
02038                       mNestingPolicy ), 3 );
02039 
02040   vlay->addWidget( mNestingPolicy );
02041 
02042   connect( mNestingPolicy, SIGNAL( clicked( int ) ),
02043            this, SLOT( slotEmitChanged( void ) ) );
02044 
02045   // "Date Display" group:
02046   mDateDisplay = new QVButtonGroup( i18n("Date Display"), this );
02047   mDateDisplay->layout()->setSpacing( KDialog::spacingHint() );
02048 
02049   for ( int i = 0 ; i < numDateDisplayConfig ; i++ ) {
02050     QString buttonLabel = i18n(dateDisplayConfig[i].displayName);
02051     if ( buttonLabel.contains("%1") )
02052       buttonLabel = buttonLabel.arg( DateFormatter::formatCurrentDate( dateDisplayConfig[i].dateDisplay ) );
02053     radio = new QRadioButton( buttonLabel, mDateDisplay );
02054     mDateDisplay->insert( radio, i );
02055     if ( dateDisplayConfig[i].dateDisplay == DateFormatter::Custom ) {
02056       mCustomDateFormatEdit = new KLineEdit( mDateDisplay );
02057       mCustomDateFormatEdit->setEnabled( false );
02058       connect( radio, SIGNAL(toggled(bool)),
02059                mCustomDateFormatEdit, SLOT(setEnabled(bool)) );
02060       connect( mCustomDateFormatEdit, SIGNAL(textChanged(const QString&)),
02061                this, SLOT(slotEmitChanged(void)) );
02062       QString customDateWhatsThis =
02063         i18n("<qt><p><strong>These expressions may be used for the date:"
02064              "</strong></p>"
02065              "<ul>"
02066              "<li>d - the day as a number without a leading zero (1-31)</li>"
02067              "<li>dd - the day as a number with a leading zero (01-31)</li>"
02068              "<li>ddd - the abbreviated day name (Mon - Sun)</li>"
02069              "<li>dddd - the long day name (Monday - Sunday)</li>"
02070              "<li>M - the month as a number without a leading zero (1-12)</li>"
02071              "<li>MM - the month as a number with a leading zero (01-12)</li>"
02072              "<li>MMM - the abbreviated month name (Jan - Dec)</li>"
02073              "<li>MMMM - the long month name (January - December)</li>"
02074              "<li>yy - the year as a two digit number (00-99)</li>"
02075              "<li>yyyy - the year as a four digit number (0000-9999)</li>"
02076              "</ul>"
02077              "<p><strong>These expressions may be used for the time:"
02078              "</string></p> "
02079              "<ul>"
02080              "<li>h - the hour without a leading zero (0-23 or 1-12 if AM/PM display)</li>"
02081              "<li>hh - the hour with a leading zero (00-23 or 01-12 if AM/PM display)</li>"
02082              "<li>m - the minutes without a leading zero (0-59)</li>"
02083              "<li>mm - the minutes with a leading zero (00-59)</li>"
02084              "<li>s - the seconds without a leading zero (0-59)</li>"
02085              "<li>ss - the seconds with a leading zero (00-59)</li>"
02086              "<li>z - the milliseconds without leading zeroes (0-999)</li>"
02087              "<li>zzz - the milliseconds with leading zeroes (000-999)</li>"
02088              "<li>AP - switch to AM/PM display. AP will be replaced by either \"AM\" or \"PM\".</li>"
02089              "<li>ap - switch to AM/PM display. ap will be replaced by either \"am\" or \"pm\".</li>"
02090              "<li>Z - time zone in numeric form (-0500)</li>"
02091              "</ul>"
02092              "<p><strong>All other input characters will be ignored."
02093              "</strong></p></qt>");
02094       QWhatsThis::add( mCustomDateFormatEdit, customDateWhatsThis );
02095       QWhatsThis::add( radio, customDateWhatsThis );
02096     }
02097   } // end for loop populating mDateDisplay
02098 
02099   vlay->addWidget( mDateDisplay );
02100   connect( mDateDisplay, SIGNAL( clicked( int ) ),
02101            this, SLOT( slotEmitChanged( void ) ) );
02102 
02103 
02104   vlay->addStretch( 10 ); // spacer
02105 }
02106 
02107 void AppearancePage::HeadersTab::doLoadOther() {
02108   KConfigGroup general( KMKernel::config(), "General" );
02109   KConfigGroup geometry( KMKernel::config(), "Geometry" );
02110 
02111   // "General Options":
02112   mNestedMessagesCheck->setChecked( geometry.readBoolEntry( "nestedMessages", false ) );
02113   mMessageSizeCheck->setChecked( general.readBoolEntry( "showMessageSize", false ) );
02114   mCryptoIconsCheck->setChecked( general.readBoolEntry( "showCryptoIcons", false ) );
02115   mAttachmentCheck->setChecked( general.readBoolEntry( "showAttachmentIcon", true ) );
02116 
02117   // "Message Header Threading Options":
02118   int num = geometry.readNumEntry( "nestingPolicy", 3 );
02119   if ( num < 0 || num > 3 ) num = 3;
02120   mNestingPolicy->setButton( num );
02121 
02122   // "Date Display":
02123   setDateDisplay( general.readNumEntry( "dateFormat", DateFormatter::Fancy ),
02124                   general.readEntry( "customDateFormat" ) );
02125 }
02126 
02127 void AppearancePage::HeadersTab::setDateDisplay( int num, const QString & format ) {
02128   DateFormatter::FormatType dateDisplay =
02129     static_cast<DateFormatter::FormatType>( num );
02130 
02131   // special case: needs text for the line edit:
02132   if ( dateDisplay == DateFormatter::Custom )
02133     mCustomDateFormatEdit->setText( format );
02134 
02135   for ( int i = 0 ; i < numDateDisplayConfig ; i++ )
02136     if ( dateDisplay == dateDisplayConfig[i].dateDisplay ) {
02137       mDateDisplay->setButton( i );
02138       return;
02139     }
02140   // fell through since none found:
02141   mDateDisplay->setButton( numDateDisplayConfig - 2 ); // default
02142 }
02143 
02144 void AppearancePage::HeadersTab::installProfile( KConfig * profile ) {
02145   KConfigGroup general( profile, "General" );
02146   KConfigGroup geometry( profile, "Geometry" );
02147 
02148   if ( geometry.hasKey( "nestedMessages" ) )
02149     mNestedMessagesCheck->setChecked( geometry.readBoolEntry( "nestedMessages" ) );
02150   if ( general.hasKey( "showMessageSize" ) )
02151     mMessageSizeCheck->setChecked( general.readBoolEntry( "showMessageSize" ) );
02152 
02153   if( general.hasKey( "showCryptoIcons" ) )
02154     mCryptoIconsCheck->setChecked( general.readBoolEntry( "showCryptoIcons" ) );
02155   if ( general.hasKey( "showAttachmentIcon" ) )
02156     mAttachmentCheck->setChecked( general.readBoolEntry( "showAttachmentIcon" ) );
02157 
02158   if ( geometry.hasKey( "nestingPolicy" ) ) {
02159     int num = geometry.readNumEntry( "nestingPolicy" );
02160     if ( num < 0 || num > 3 ) num = 3;
02161     mNestingPolicy->setButton( num );
02162   }
02163 
02164   if ( general.hasKey( "dateFormat" ) )
02165     setDateDisplay( general.readNumEntry( "dateFormat" ),
02166                    general.readEntry( "customDateFormat" ) );
02167 }
02168 
02169 void AppearancePage::HeadersTab::save() {
02170   KConfigGroup general( KMKernel::config(), "General" );
02171   KConfigGroup geometry( KMKernel::config(), "Geometry" );
02172 
02173   if ( geometry.readBoolEntry( "nestedMessages", false )
02174        != mNestedMessagesCheck->isChecked() ) {
02175     int result = KMessageBox::warningContinueCancel( this,
02176                    i18n("Changing the global threading setting will override "
02177                         "all folder specific values."),
02178                    QString::null, KStdGuiItem::cont(), "threadOverride" );
02179     if ( result == KMessageBox::Continue ) {
02180       geometry.writeEntry( "nestedMessages", mNestedMessagesCheck->isChecked() );
02181       // remove all threadMessagesOverride keys from all [Folder-*] groups:
02182       QStringList groups = KMKernel::config()->groupList().grep( QRegExp("^Folder-") );
02183       kdDebug(5006) << "groups.count() == " << groups.count() << endl;
02184       for ( QStringList::const_iterator it = groups.begin() ; it != groups.end() ; ++it ) {
02185         KConfigGroup group( KMKernel::config(), *it );
02186         group.deleteEntry( "threadMessagesOverride" );
02187       }
02188     }
02189   }
02190 
02191   geometry.writeEntry( "nestingPolicy",
02192                        mNestingPolicy->id( mNestingPolicy->selected() ) );
02193   general.writeEntry( "showMessageSize", mMessageSizeCheck->isChecked() );
02194   general.writeEntry( "showCryptoIcons", mCryptoIconsCheck->isChecked() );
02195   general.writeEntry( "showAttachmentIcon", mAttachmentCheck->isChecked() );
02196 
02197   int dateDisplayID = mDateDisplay->id( mDateDisplay->selected() );
02198   // check bounds:
02199   assert( dateDisplayID >= 0 ); assert( dateDisplayID < numDateDisplayConfig );
02200   general.writeEntry( "dateFormat",
02201                       dateDisplayConfig[ dateDisplayID ].dateDisplay );
02202   general.writeEntry( "customDateFormat", mCustomDateFormatEdit->text() );
02203 }
02204 
02205 
02206 //
02207 // Message Window
02208 //
02209 
02210 
02211 static const BoolConfigEntry showColorbarMode = {
02212   "Reader", "showColorbar", I18N_NOOP("Show HTML stat&us bar"), false
02213 };
02214 
02215 static const BoolConfigEntry showSpamStatusMode = {
02216   "Reader", "showSpamStatus", I18N_NOOP("Show s&pam status in fancy headers"), true
02217 };
02218 
02219 static const BoolConfigEntry showEmoticons = {
02220   "Reader", "ShowEmoticons", I18N_NOOP("Replace smileys by emoticons"), true
02221 };
02222 
02223 static const BoolConfigEntry shrinkQuotes = {
02224   "Reader", "ShrinkQuotes", I18N_NOOP("Use smaller font for quoted text"), false
02225 };
02226 
02227 static const BoolConfigEntry showExpandQuotesMark= {
02228   "Reader", "ShowExpandQuotesMark", I18N_NOOP("Show expand/collapse quote marks"), false
02229 };
02230 
02231 
02232 QString AppearancePage::ReaderTab::helpAnchor() const {
02233   return QString::fromLatin1("configure-appearance-reader");
02234 }
02235 
02236 AppearancePageReaderTab::AppearancePageReaderTab( QWidget * parent,
02237                                                   const char * name )
02238   : ConfigModuleTab( parent, name )
02239 {
02240   QVBoxLayout *vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
02241 
02242   // "show colorbar" check box:
02243   populateCheckBox( mShowColorbarCheck = new QCheckBox( this ), showColorbarMode );
02244   vlay->addWidget( mShowColorbarCheck );
02245   connect( mShowColorbarCheck, SIGNAL ( stateChanged( int ) ),
02246            this, SLOT( slotEmitChanged() ) );
02247 
02248   // "show spam status" check box;
02249   populateCheckBox( mShowSpamStatusCheck = new QCheckBox( this ), showSpamStatusMode );
02250   vlay->addWidget( mShowSpamStatusCheck );
02251   connect( mShowSpamStatusCheck, SIGNAL ( stateChanged( int ) ),
02252            this, SLOT( slotEmitChanged() ) );
02253 
02254   // "replace smileys by emoticons" check box;
02255   populateCheckBox( mShowEmoticonsCheck = new QCheckBox( this ), showEmoticons );
02256   vlay->addWidget( mShowEmoticonsCheck );
02257   connect( mShowEmoticonsCheck, SIGNAL ( stateChanged( int ) ),
02258            this, SLOT( slotEmitChanged() ) );
02259 
02260   // "Use smaller font for quoted text" check box
02261   mShrinkQuotesCheck = new QCheckBox( i18n( shrinkQuotes.desc ), this,
02262                                       "kcfg_ShrinkQuotes" );
02263   vlay->addWidget( mShrinkQuotesCheck );
02264   connect( mShrinkQuotesCheck, SIGNAL( stateChanged( int ) ),
02265            this, SLOT( slotEmitChanged() ) );
02266 
02267   // "Show expand/collaps quote marks" check box;
02268   QHBoxLayout *hlay= new QHBoxLayout( vlay ); // inherits spacing
02269   populateCheckBox( mShowExpandQuotesMark= new QCheckBox( this ), showExpandQuotesMark);
02270   hlay->addWidget( mShowExpandQuotesMark);
02271   connect( mShowExpandQuotesMark, SIGNAL ( stateChanged( int ) ),
02272            this, SLOT( slotEmitChanged() ) );
02273 
02274   hlay->addStretch( 1 );
02275   mCollapseQuoteLevelSpin = new KIntSpinBox( 0/*min*/,10/*max*/,1/*step*/,
02276       3/*init*/,10/*base*/,this );
02277 
02278   QLabel *label = new QLabel( mCollapseQuoteLevelSpin,
02279            GlobalSettings::self()->collapseQuoteLevelSpinItem()->label(), this );
02280 
02281   hlay->addWidget( label );
02282 
02283   mCollapseQuoteLevelSpin->setEnabled( false ); //since !mShowExpandQuotesMark->isCheckec()
02284   connect(  mCollapseQuoteLevelSpin, SIGNAL( valueChanged( int ) ),
02285       this, SLOT( slotEmitChanged( void ) ) );
02286   hlay->addWidget( mCollapseQuoteLevelSpin);
02287 
02288   connect( mShowExpandQuotesMark, SIGNAL( toggled( bool ) ),
02289       mCollapseQuoteLevelSpin, SLOT( setEnabled( bool ) ) );
02290 
02291   // Fallback Character Encoding
02292   hlay = new QHBoxLayout( vlay ); // inherits spacing
02293   mCharsetCombo = new QComboBox( this );
02294   mCharsetCombo->insertStringList( KMMsgBase::supportedEncodings( false ) );
02295 
02296   connect( mCharsetCombo, SIGNAL( activated( int ) ),
02297            this, SLOT( slotEmitChanged( void ) ) );
02298 
02299   QString fallbackCharsetWhatsThis =
02300     i18n( GlobalSettings::self()->fallbackCharacterEncodingItem()->whatsThis().utf8() );
02301   QWhatsThis::add( mCharsetCombo, fallbackCharsetWhatsThis );
02302 
02303   label = new QLabel( i18n("Fallback ch&aracter encoding:"), this );
02304   label->setBuddy( mCharsetCombo );
02305 
02306   hlay->addWidget( label );
02307   hlay->addWidget( mCharsetCombo );
02308 
02309   // Override Character Encoding
02310   QHBoxLayout *hlay2 = new QHBoxLayout( vlay ); // inherits spacing
02311   mOverrideCharsetCombo = new QComboBox( this );
02312   QStringList encodings = KMMsgBase::supportedEncodings( false );
02313   encodings.prepend( i18n( "Auto" ) );
02314   mOverrideCharsetCombo->insertStringList( encodings );
02315   mOverrideCharsetCombo->setCurrentItem(0);
02316 
02317   connect( mOverrideCharsetCombo, SIGNAL( activated( int ) ),
02318            this, SLOT( slotEmitChanged( void ) ) );
02319 
02320   QString overrideCharsetWhatsThis =
02321     i18n( GlobalSettings::self()->overrideCharacterEncodingItem()->whatsThis().utf8() );
02322   QWhatsThis::add( mOverrideCharsetCombo, overrideCharsetWhatsThis );
02323 
02324   label = new QLabel( i18n("&Override character encoding:"), this );
02325   label->setBuddy( mOverrideCharsetCombo );
02326 
02327   hlay2->addWidget( label );
02328   hlay2->addWidget( mOverrideCharsetCombo );
02329 
02330   vlay->addStretch( 100 ); // spacer
02331 }
02332 
02333 
02334 void AppearancePage::ReaderTab::readCurrentFallbackCodec()
02335 {
02336   QStringList encodings = KMMsgBase::supportedEncodings( false );
02337   QStringList::ConstIterator it( encodings.begin() );
02338   QStringList::ConstIterator end( encodings.end() );
02339   QString currentEncoding = GlobalSettings::self()->fallbackCharacterEncoding();
02340   currentEncoding = currentEncoding.replace( "iso ", "iso-", false );
02342   int i = 0;
02343   int indexOfLatin9 = 0;
02344   bool found = false;
02345   for( ; it != end; ++it)
02346   {
02347     const QString encoding = KGlobal::charsets()->encodingForName(*it);
02348     if ( encoding == "iso-8859-15" )
02349         indexOfLatin9 = i;
02350     if( encoding == currentEncoding )
02351     {
02352       mCharsetCombo->setCurrentItem( i );
02353       found = true;
02354       break;
02355     }
02356     i++;
02357   }
02358   if ( !found ) // nothing matched, use latin9
02359     mCharsetCombo->setCurrentItem( indexOfLatin9 );
02360 }
02361 
02362 void AppearancePage::ReaderTab::readCurrentOverrideCodec()
02363 {
02364   const QString &currentOverrideEncoding = GlobalSettings::self()->overrideCharacterEncoding();
02365   if ( currentOverrideEncoding.isEmpty() ) {
02366     mOverrideCharsetCombo->setCurrentItem( 0 );
02367     return;
02368   }
02369   QStringList encodings = KMMsgBase::supportedEncodings( false );
02370   encodings.prepend( i18n( "Auto" ) );
02371   QStringList::Iterator it( encodings.begin() );
02372   QStringList::Iterator end( encodings.end() );
02373   uint i = 0;
02374   for( ; it != end; ++it)
02375   {
02376     if( KGlobal::charsets()->encodingForName(*it) == currentOverrideEncoding )
02377     {
02378       mOverrideCharsetCombo->setCurrentItem( i );
02379       break;
02380     }
02381     i++;
02382   }
02383   if ( i == encodings.size() ) {
02384     // the current value of overrideCharacterEncoding is an unknown encoding => reset to Auto
02385     kdWarning(5006) << "Unknown override character encoding \"" << currentOverrideEncoding
02386                     << "\". Resetting to Auto." << endl;
02387     mOverrideCharsetCombo->setCurrentItem( 0 );
02388     GlobalSettings::self()->setOverrideCharacterEncoding( QString::null );
02389   }
02390 }
02391 
02392 void AppearancePage::ReaderTab::doLoadFromGlobalSettings()
02393 {
02394   mShowEmoticonsCheck->setChecked( GlobalSettings::self()->showEmoticons() );
02395   mShrinkQuotesCheck->setChecked( GlobalSettings::self()->shrinkQuotes() );
02396   mShowExpandQuotesMark->setChecked( GlobalSettings::self()->showExpandQuotesMark() );
02397   mCollapseQuoteLevelSpin->setValue( GlobalSettings::self()->collapseQuoteLevelSpin() );
02398   readCurrentFallbackCodec();
02399   readCurrentOverrideCodec();
02400 }
02401 
02402 void AppearancePage::ReaderTab::doLoadOther()
02403 {
02404   const KConfigGroup reader( KMKernel::config(), "Reader" );
02405   loadWidget( mShowColorbarCheck, reader, showColorbarMode );
02406   loadWidget( mShowSpamStatusCheck, reader, showSpamStatusMode );
02407 }
02408 
02409 
02410 void AppearancePage::ReaderTab::save() {
02411   KConfigGroup reader( KMKernel::config(), "Reader" );
02412   saveCheckBox( mShowColorbarCheck, reader, showColorbarMode );
02413   saveCheckBox( mShowSpamStatusCheck, reader, showSpamStatusMode );
02414   GlobalSettings::self()->setShowEmoticons( mShowEmoticonsCheck->isChecked() );
02415   GlobalSettings::self()->setShrinkQuotes( mShrinkQuotesCheck->isChecked() );
02416   GlobalSettings::self()->setShowExpandQuotesMark( mShowExpandQuotesMark->isChecked() );
02417 
02418   GlobalSettings::self()->setCollapseQuoteLevelSpin( mCollapseQuoteLevelSpin->value() );
02419   GlobalSettings::self()->setFallbackCharacterEncoding(
02420       KGlobal::charsets()->encodingForName( mCharsetCombo->currentText() ) );
02421   GlobalSettings::self()->setOverrideCharacterEncoding(
02422       mOverrideCharsetCombo->currentItem() == 0 ?
02423         QString() :
02424         KGlobal::charsets()->encodingForName( mOverrideCharsetCombo->currentText() ) );
02425 }
02426 
02427 
02428 void AppearancePage::ReaderTab::installProfile( KConfig * /* profile */ ) {
02429   const KConfigGroup reader( KMKernel::config(), "Reader" );
02430   loadProfile( mShowColorbarCheck, reader, showColorbarMode );
02431   loadProfile( mShowSpamStatusCheck, reader, showSpamStatusMode );
02432   loadProfile( mShowEmoticonsCheck, reader, showEmoticons );
02433   loadProfile( mShrinkQuotesCheck, reader, shrinkQuotes );
02434   loadProfile( mShowExpandQuotesMark, reader, showExpandQuotesMark);
02435 }
02436 
02437 
02438 QString AppearancePage::SystemTrayTab::helpAnchor() const {
02439   return QString::fromLatin1("configure-appearance-systemtray");
02440 }
02441 
02442 AppearancePageSystemTrayTab::AppearancePageSystemTrayTab( QWidget * parent,
02443                                                           const char * name )
02444   : ConfigModuleTab( parent, name )
02445 {
02446   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(),
02447                                         KDialog::spacingHint() );
02448 
02449   // "Enable system tray applet" check box
02450   mSystemTrayCheck = new QCheckBox( i18n("Enable system tray icon"), this );
02451   vlay->addWidget( mSystemTrayCheck );
02452   connect( mSystemTrayCheck, SIGNAL( stateChanged( int ) ),
02453            this, SLOT( slotEmitChanged( void ) ) );
02454 
02455   // System tray modes
02456   mSystemTrayGroup = new QVButtonGroup( i18n("System Tray Mode"), this );
02457   mSystemTrayGroup->layout()->setSpacing( KDialog::spacingHint() );
02458   vlay->addWidget( mSystemTrayGroup );
02459   connect( mSystemTrayGroup, SIGNAL( clicked( int ) ),
02460            this, SLOT( slotEmitChanged( void ) ) );
02461   connect( mSystemTrayCheck, SIGNAL( toggled( bool ) ),
02462            mSystemTrayGroup, SLOT( setEnabled( bool ) ) );
02463 
02464   mSystemTrayGroup->insert( new QRadioButton( i18n("Always show KMail in system tray"), mSystemTrayGroup ),
02465                             GlobalSettings::EnumSystemTrayPolicy::ShowAlways );
02466 
02467   mSystemTrayGroup->insert( new QRadioButton( i18n("Only show KMail in system tray if there are unread messages"), mSystemTrayGroup ),
02468                             GlobalSettings::EnumSystemTrayPolicy::ShowOnUnread );
02469 
02470   vlay->addStretch( 10 ); // spacer
02471 }
02472 
02473 void AppearancePage::SystemTrayTab::doLoadFromGlobalSettings() {
02474   mSystemTrayCheck->setChecked( GlobalSettings::self()->systemTrayEnabled() );
02475   mSystemTrayGroup->setButton( GlobalSettings::self()->systemTrayPolicy() );
02476   mSystemTrayGroup->setEnabled( mSystemTrayCheck->isChecked() );
02477 }
02478 
02479 void AppearancePage::SystemTrayTab::installProfile( KConfig * profile ) {
02480   KConfigGroup general( profile, "General" );
02481 
02482   if ( general.hasKey( "SystemTrayEnabled" ) ) {
02483     mSystemTrayCheck->setChecked( general.readBoolEntry( "SystemTrayEnabled" ) );
02484   }
02485   if ( general.hasKey( "SystemTrayPolicy" ) ) {
02486     mSystemTrayGroup->setButton( general.readNumEntry( "SystemTrayPolicy" ) );
02487   }
02488   mSystemTrayGroup->setEnabled( mSystemTrayCheck->isChecked() );
02489 }
02490 
02491 void AppearancePage::SystemTrayTab::save() {
02492   GlobalSettings::self()->setSystemTrayEnabled( mSystemTrayCheck->isChecked() );
02493   GlobalSettings::self()->setSystemTrayPolicy( mSystemTrayGroup->id( mSystemTrayGroup->selected() ) );
02494 }
02495 
02496 
02497 // *************************************************************
02498 // *                                                           *
02499 // *                      ComposerPage                         *
02500 // *                                                           *
02501 // *************************************************************
02502 
02503 QString ComposerPage::helpAnchor() const {
02504   return QString::fromLatin1("configure-composer");
02505 }
02506 
02507 ComposerPage::ComposerPage( QWidget * parent, const char * name )
02508   : ConfigModuleWithTabs( parent, name )
02509 {
02510   //
02511   // "General" tab:
02512   //
02513   mGeneralTab = new GeneralTab();
02514   addTab( mGeneralTab, i18n("&General") );
02515   addConfig( GlobalSettings::self(), mGeneralTab );
02516 
02517   //
02518   // "Phrases" tab:
02519   //
02520   // mPhrasesTab = new PhrasesTab();
02521   // addTab( mPhrasesTab, i18n("&Phrases") );
02522 
02523   //
02524   // "Templates" tab:
02525   //
02526   mTemplatesTab = new TemplatesTab();
02527   addTab( mTemplatesTab, i18n("&Templates") );
02528 
02529   //
02530   // "Custom Templates" tab:
02531   //
02532   mCustomTemplatesTab = new CustomTemplatesTab();
02533   addTab( mCustomTemplatesTab, i18n("&Custom Templates") );
02534 
02535   //
02536   // "Subject" tab:
02537   //
02538   mSubjectTab = new SubjectTab();
02539   addTab( mSubjectTab, i18n("&Subject") );
02540   addConfig( GlobalSettings::self(), mSubjectTab );
02541 
02542   //
02543   // "Charset" tab:
02544   //
02545   mCharsetTab = new CharsetTab();
02546   addTab( mCharsetTab, i18n("Cha&rset") );
02547 
02548   //
02549   // "Headers" tab:
02550   //
02551   mHeadersTab = new HeadersTab();
02552   addTab( mHeadersTab, i18n("H&eaders") );
02553 
02554   //
02555   // "Attachments" tab:
02556   //
02557   mAttachmentsTab = new AttachmentsTab();
02558   addTab( mAttachmentsTab, i18n("Config->Composer->Attachments", "A&ttachments") );
02559   load();
02560 }
02561 
02562 QString ComposerPage::GeneralTab::helpAnchor() const {
02563   return QString::fromLatin1("configure-composer-general");
02564 }
02565 
02566 ComposerPageGeneralTab::ComposerPageGeneralTab( QWidget * parent, const char * name )
02567   : ConfigModuleTab( parent, name )
02568 {
02569   // tmp. vars:
02570   QVBoxLayout *vlay;
02571   QHBoxLayout *hlay;
02572   QGroupBox   *group;
02573   QLabel      *label;
02574   QHBox       *hbox;
02575   QString      msg;
02576 
02577   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
02578 
02579   // some check buttons...
02580   mAutoAppSignFileCheck = new QCheckBox(
02581            GlobalSettings::self()->autoTextSignatureItem()->label(),
02582            this );
02583   vlay->addWidget( mAutoAppSignFileCheck );
02584   connect( mAutoAppSignFileCheck, SIGNAL( stateChanged(int) ),
02585            this, SLOT( slotEmitChanged( void ) ) );
02586 
02587   mTopQuoteCheck =
02588     new QCheckBox( GlobalSettings::self()->prependSignatureItem()->label(), this );
02589   vlay->addWidget( mTopQuoteCheck);
02590   connect( mTopQuoteCheck, SIGNAL( stateChanged(int) ),
02591            this, SLOT( slotEmitChanged( void ) ) );
02592 
02593   mSmartQuoteCheck = new QCheckBox(
02594            GlobalSettings::self()->smartQuoteItem()->label(),
02595            this, "kcfg_SmartQuote" );
02596   vlay->addWidget( mSmartQuoteCheck );
02597   connect( mSmartQuoteCheck, SIGNAL( stateChanged(int) ),
02598            this, SLOT( slotEmitChanged( void ) ) );
02599 
02600   mAutoRequestMDNCheck = new QCheckBox(
02601            GlobalSettings::self()->requestMDNItem()->label(),
02602            this, "kcfg_RequestMDN" );
02603   vlay->addWidget( mAutoRequestMDNCheck );
02604   connect( mAutoRequestMDNCheck, SIGNAL( stateChanged(int) ),
02605            this, SLOT( slotEmitChanged( void ) ) );
02606 
02607   mShowRecentAddressesInComposer = new QCheckBox(
02608            GlobalSettings::self()->showRecentAddressesInComposerItem()->label(),
02609            this, "kcfg_ShowRecentAddressesInComposer" );
02610   vlay->addWidget( mShowRecentAddressesInComposer );
02611   connect( mShowRecentAddressesInComposer, SIGNAL( stateChanged(int) ),
02612            this, SLOT( slotEmitChanged( void ) ) );
02613 
02614   // a checkbox for "word wrap" and a spinbox for the column in
02615   // which to wrap:
02616   hlay = new QHBoxLayout( vlay ); // inherits spacing
02617   mWordWrapCheck = new QCheckBox(
02618            GlobalSettings::self()->wordWrapItem()->label(),
02619            this, "kcfg_WordWrap" );
02620   hlay->addWidget( mWordWrapCheck );
02621   connect( mWordWrapCheck, SIGNAL( stateChanged(int) ),
02622            this, SLOT( slotEmitChanged( void ) ) );
02623 
02624   mWrapColumnSpin = new KIntSpinBox( 30/*min*/, 78/*max*/, 1/*step*/,
02625            78/*init*/, 10 /*base*/, this, "kcfg_LineWrapWidth" );
02626   mWrapColumnSpin->setEnabled( false ); // since !mWordWrapCheck->isChecked()
02627   connect( mWrapColumnSpin, SIGNAL( valueChanged(int) ),
02628            this, SLOT( slotEmitChanged( void ) ) );
02629 
02630   hlay->addWidget( mWrapColumnSpin );
02631   hlay->addStretch( 1 );
02632   // only enable the spinbox if the checkbox is checked:
02633   connect( mWordWrapCheck, SIGNAL(toggled(bool)),
02634            mWrapColumnSpin, SLOT(setEnabled(bool)) );
02635 
02636   hlay = new QHBoxLayout( vlay ); // inherits spacing
02637   mAutoSave = new KIntSpinBox( 0, 60, 1, 1, 10, this, "kcfg_AutosaveInterval" );
02638   label = new QLabel( mAutoSave,
02639            GlobalSettings::self()->autosaveIntervalItem()->label(), this );
02640   hlay->addWidget( label );
02641   hlay->addWidget( mAutoSave );
02642   mAutoSave->setSpecialValueText( i18n("No autosave") );
02643   mAutoSave->setSuffix( i18n(" min") );
02644   hlay->addStretch( 1 );
02645   connect( mAutoSave, SIGNAL( valueChanged(int) ),
02646            this, SLOT( slotEmitChanged( void ) ) );
02647 
02648   hlay = new QHBoxLayout( vlay ); // inherits spacing
02649   QPushButton *completionOrderBtn = new QPushButton( i18n( "Configure Completion Order" ), this );
02650   connect( completionOrderBtn, SIGNAL( clicked() ),
02651            this, SLOT( slotConfigureCompletionOrder() ) );
02652   hlay->addWidget( completionOrderBtn );
02653   hlay->addItem( new QSpacerItem(0, 0) );
02654 
02655   // recent addresses
02656   hlay = new QHBoxLayout( vlay ); // inherits spacing
02657   QPushButton *recentAddressesBtn = new QPushButton( i18n( "Edit Recent Addresses..." ), this );
02658   connect( recentAddressesBtn, SIGNAL( clicked() ),
02659            this, SLOT( slotConfigureRecentAddresses() ) );
02660   hlay->addWidget( recentAddressesBtn );
02661   hlay->addItem( new QSpacerItem(0, 0) );
02662 
02663   // The "external editor" group:
02664   group = new QVGroupBox( i18n("External Editor"), this );
02665   group->layout()->setSpacing( KDialog::spacingHint() );
02666 
02667   mExternalEditorCheck = new QCheckBox(
02668            GlobalSettings::self()->useExternalEditorItem()->label(),
02669            group, "kcfg_UseExternalEditor" );
02670   connect( mExternalEditorCheck, SIGNAL( toggled( bool ) ),
02671            this, SLOT( slotEmitChanged( void ) ) );
02672 
02673   hbox = new QHBox( group );
02674   label = new QLabel( GlobalSettings::self()->externalEditorItem()->label(),
02675                    hbox );
02676   mEditorRequester = new KURLRequester( hbox, "kcfg_ExternalEditor" );
02677   connect( mEditorRequester, SIGNAL( urlSelected(const QString&) ),
02678            this, SLOT( slotEmitChanged( void ) ) );
02679   connect( mEditorRequester, SIGNAL( textChanged(const QString&) ),
02680            this, SLOT( slotEmitChanged( void ) ) );
02681 
02682   hbox->setStretchFactor( mEditorRequester, 1 );
02683   label->setBuddy( mEditorRequester );
02684   label->setEnabled( false ); // since !mExternalEditorCheck->isChecked()
02685   // ### FIXME: allow only executables (x-bit when available..)
02686   mEditorRequester->setFilter( "application/x-executable "
02687                                "application/x-shellscript "
02688                                "application/x-desktop" );
02689   mEditorRequester->setEnabled( false ); // !mExternalEditorCheck->isChecked()
02690   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02691            label, SLOT(setEnabled(bool)) );
02692   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02693            mEditorRequester, SLOT(setEnabled(bool)) );
02694 
02695   label = new QLabel( i18n("<b>%f</b> will be replaced with the "
02696                            "filename to edit."), group );
02697   label->setEnabled( false ); // see above
02698   connect( mExternalEditorCheck, SIGNAL(toggled(bool)),
02699            label, SLOT(setEnabled(bool)) );
02700 
02701   vlay->addWidget( group );
02702   vlay->addStretch( 100 );
02703 }
02704 
02705 void ComposerPage::GeneralTab::doLoadFromGlobalSettings() {
02706   // various check boxes:
02707 
02708   mAutoAppSignFileCheck->setChecked(
02709            GlobalSettings::self()->autoTextSignature()=="auto" );
02710   mTopQuoteCheck->setChecked( GlobalSettings::self()->prependSignature() );
02711   mSmartQuoteCheck->setChecked( GlobalSettings::self()->smartQuote() );
02712   mAutoRequestMDNCheck->setChecked( GlobalSettings::self()->requestMDN() );
02713   mWordWrapCheck->setChecked( GlobalSettings::self()->wordWrap() );
02714 
02715   mWrapColumnSpin->setValue( GlobalSettings::self()->lineWrapWidth() );
02716   mAutoSave->setValue( GlobalSettings::self()->autosaveInterval() );
02717 
02718   // editor group:
02719   mExternalEditorCheck->setChecked( GlobalSettings::self()->useExternalEditor() );
02720   mEditorRequester->setURL( GlobalSettings::self()->externalEditor() );
02721 }
02722 
02723 void ComposerPage::GeneralTab::installProfile( KConfig * profile ) {
02724   KConfigGroup composer( profile, "Composer" );
02725   KConfigGroup general( profile, "General" );
02726 
02727   if ( composer.hasKey( "signature" ) ) {
02728     bool state = composer.readBoolEntry("signature");
02729     mAutoAppSignFileCheck->setChecked( state );
02730   }
02731   if ( composer.hasKey( "prepend-signature" ) )
02732     mTopQuoteCheck->setChecked( composer.readBoolEntry( "prepend-signature" ) );
02733   if ( composer.hasKey( "smart-quote" ) )
02734     mSmartQuoteCheck->setChecked( composer.readBoolEntry( "smart-quote" ) );
02735   if ( composer.hasKey( "request-mdn" ) )
02736     mAutoRequestMDNCheck->setChecked( composer.readBoolEntry( "request-mdn" ) );
02737   if ( composer.hasKey( "word-wrap" ) )
02738     mWordWrapCheck->setChecked( composer.readBoolEntry( "word-wrap" ) );
02739   if ( composer.hasKey( "break-at" ) )
02740     mWrapColumnSpin->setValue( composer.readNumEntry( "break-at" ) );
02741   if ( composer.hasKey( "autosave" ) )
02742     mAutoSave->setValue( composer.readNumEntry( "autosave" ) );
02743 
02744   if ( general.hasKey( "use-external-editor" )
02745        && general.hasKey( "external-editor" ) ) {
02746     mExternalEditorCheck->setChecked( general.readBoolEntry( "use-external-editor" ) );
02747     mEditorRequester->setURL( general.readPathEntry( "external-editor" ) );
02748   }
02749 }
02750 
02751 void ComposerPage::GeneralTab::save() {
02752   GlobalSettings::self()->setAutoTextSignature(
02753          mAutoAppSignFileCheck->isChecked() ? "auto" : "manual" );
02754   GlobalSettings::self()->setPrependSignature( mTopQuoteCheck->isChecked());
02755   GlobalSettings::self()->setSmartQuote( mSmartQuoteCheck->isChecked() );
02756   GlobalSettings::self()->setRequestMDN( mAutoRequestMDNCheck->isChecked() );
02757   GlobalSettings::self()->setWordWrap( mWordWrapCheck->isChecked() );
02758 
02759   GlobalSettings::self()->setLineWrapWidth( mWrapColumnSpin->value() );
02760   GlobalSettings::self()->setAutosaveInterval( mAutoSave->value() );
02761 
02762   // editor group:
02763   GlobalSettings::self()->setUseExternalEditor( mExternalEditorCheck->isChecked() );
02764   GlobalSettings::self()->setExternalEditor( mEditorRequester->url() );
02765 }
02766 
02767 void ComposerPage::GeneralTab::slotConfigureRecentAddresses( )
02768 {
02769   KRecentAddress::RecentAddressDialog dlg( this );
02770   dlg.setAddresses( RecentAddresses::self( KMKernel::config() )->addresses() );
02771   if ( dlg.exec() ) {
02772     RecentAddresses::self( KMKernel::config() )->clear();
02773     const QStringList &addrList = dlg.addresses();
02774     QStringList::ConstIterator it;
02775     for ( it = addrList.constBegin(); it != addrList.constEnd(); ++it )
02776       RecentAddresses::self( KMKernel::config() )->add( *it );
02777   }
02778 }
02779 
02780 void ComposerPage::GeneralTab::slotConfigureCompletionOrder( )
02781 {
02782   KPIM::LdapSearch search;
02783   KPIM::CompletionOrderEditor editor( &search, this );
02784   editor.exec();
02785 }
02786 
02787 QString ComposerPage::PhrasesTab::helpAnchor() const {
02788   return QString::fromLatin1("configure-composer-phrases");
02789 }
02790 
02791 ComposerPagePhrasesTab::ComposerPagePhrasesTab( QWidget * parent, const char * name )
02792   : ConfigModuleTab( parent, name )
02793 {
02794   // tmp. vars:
02795   QGridLayout *glay;
02796   QPushButton *button;
02797 
02798   glay = new QGridLayout( this, 7, 3, KDialog::spacingHint() );
02799   glay->setMargin( KDialog::marginHint() );
02800   glay->setColStretch( 1, 1 );
02801   glay->setColStretch( 2, 1 );
02802   glay->setRowStretch( 7, 1 );
02803 
02804   // row 0: help text
02805   glay->addMultiCellWidget( new QLabel( i18n("<qt>The following placeholders are "
02806                                              "supported in the reply phrases:<br>"
02807                                              "<b>%D</b>: date, <b>%S</b>: subject,<br>"
02808                                              "<b>%e</b>: sender's address, <b>%F</b>: sender's name, <b>%f</b>: sender's initials,<br>"
02809                                              "<b>%T</b>: recipient's name, <b>%t</b>: recipient's name and address,<br>"
02810                                              "<b>%C</b>: carbon copy names, <b>%c</b>: carbon copy names and addresses,<br>"
02811                                              "<b>%%</b>: percent sign, <b>%_</b>: space, "
02812                                              "<b>%L</b>: linebreak</qt>"), this ),
02813                             0, 0, 0, 2 ); // row 0; cols 0..2
02814 
02815   // row 1: label and language combo box:
02816   mPhraseLanguageCombo = new LanguageComboBox( false, this );
02817   glay->addWidget( new QLabel( mPhraseLanguageCombo,
02818                                i18n("Lang&uage:"), this ), 1, 0 );
02819   glay->addMultiCellWidget( mPhraseLanguageCombo, 1, 1, 1, 2 );
02820   connect( mPhraseLanguageCombo, SIGNAL(activated(const QString&)),
02821            this, SLOT(slotLanguageChanged(const QString&)) );
02822 
02823   // row 2: "add..." and "remove" push buttons:
02824   button = new QPushButton( i18n("A&dd..."), this );
02825   button->setAutoDefault( false );
02826   glay->addWidget( button, 2, 1 );
02827   mRemoveButton = new QPushButton( i18n("Re&move"), this );
02828   mRemoveButton->setAutoDefault( false );
02829   mRemoveButton->setEnabled( false ); // combo doesn't contain anything...
02830   glay->addWidget( mRemoveButton, 2, 2 );
02831   connect( button, SIGNAL(clicked()),
02832            this, SLOT(slotNewLanguage()) );
02833   connect( mRemoveButton, SIGNAL(clicked()),
02834            this, SLOT(slotRemoveLanguage()) );
02835 
02836   // row 3: "reply to sender" line edit and label:
02837   mPhraseReplyEdit = new KLineEdit( this );
02838   connect( mPhraseReplyEdit, SIGNAL( textChanged( const QString& ) ),
02839            this, SLOT( slotEmitChanged( void ) ) );
02840   glay->addWidget( new QLabel( mPhraseReplyEdit,
02841                                i18n("Reply to se&nder:"), this ), 3, 0 );
02842   glay->addMultiCellWidget( mPhraseReplyEdit, 3, 3, 1, 2 ); // cols 1..2
02843 
02844   // row 4: "reply to all" line edit and label:
02845   mPhraseReplyAllEdit = new KLineEdit( this );
02846   connect( mPhraseReplyAllEdit, SIGNAL( textChanged( const QString& ) ),
02847            this, SLOT( slotEmitChanged( void ) ) );
02848   glay->addWidget( new QLabel( mPhraseReplyAllEdit,
02849                                i18n("Repl&y to all:"), this ), 4, 0 );
02850   glay->addMultiCellWidget( mPhraseReplyAllEdit, 4, 4, 1, 2 ); // cols 1..2
02851 
02852   // row 5: "forward" line edit and label:
02853   mPhraseForwardEdit = new KLineEdit( this );
02854   connect( mPhraseForwardEdit, SIGNAL( textChanged( const QString& ) ),
02855            this, SLOT( slotEmitChanged( void ) ) );
02856   glay->addWidget( new QLabel( mPhraseForwardEdit,
02857                                i18n("&Forward:"), this ), 5, 0 );
02858   glay->addMultiCellWidget( mPhraseForwardEdit, 5, 5, 1, 2 ); // cols 1..2
02859 
02860   // row 6: "quote indicator" line edit and label:
02861   mPhraseIndentPrefixEdit = new KLineEdit( this );
02862   connect( mPhraseIndentPrefixEdit, SIGNAL( textChanged( const QString& ) ),
02863            this, SLOT( slotEmitChanged( void ) ) );
02864   glay->addWidget( new QLabel( mPhraseIndentPrefixEdit,
02865                                i18n("&Quote indicator:"), this ), 6, 0 );
02866   glay->addMultiCellWidget( mPhraseIndentPrefixEdit, 6, 6, 1, 2 );
02867 
02868   // row 7: spacer
02869 }
02870 
02871 
02872 void ComposerPage::PhrasesTab::setLanguageItemInformation( int index ) {
02873   assert( 0 <= index && index < (int)mLanguageList.count() );
02874 
02875   LanguageItem &l = *mLanguageList.at( index );
02876 
02877   mPhraseReplyEdit->setText( l.mReply );
02878   mPhraseReplyAllEdit->setText( l.mReplyAll );
02879   mPhraseForwardEdit->setText( l.mForward );
02880   mPhraseIndentPrefixEdit->setText( l.mIndentPrefix );
02881 }
02882 
02883 void ComposerPage::PhrasesTab::saveActiveLanguageItem() {
02884   int index = mActiveLanguageItem;
02885   if (index == -1) return;
02886   assert( 0 <= index && index < (int)mLanguageList.count() );
02887 
02888   LanguageItem &l = *mLanguageList.at( index );
02889 
02890   l.mReply = mPhraseReplyEdit->text();
02891   l.mReplyAll = mPhraseReplyAllEdit->text();
02892   l.mForward = mPhraseForwardEdit->text();
02893   l.mIndentPrefix = mPhraseIndentPrefixEdit->text();
02894 }
02895 
02896 void ComposerPage::PhrasesTab::slotNewLanguage()
02897 {
02898   NewLanguageDialog dialog( mLanguageList, parentWidget(), "New", true );
02899   if ( dialog.exec() == QDialog::Accepted ) slotAddNewLanguage( dialog.language() );
02900 }
02901 
02902 void ComposerPage::PhrasesTab::slotAddNewLanguage( const QString& lang )
02903 {
02904   mPhraseLanguageCombo->setCurrentItem(
02905     mPhraseLanguageCombo->insertLanguage( lang ) );
02906   KLocale locale("kmail");
02907   locale.setLanguage( lang );
02908   mLanguageList.append(
02909      LanguageItem( lang,
02910                    locale.translate("On %D, you wrote:"),
02911                    locale.translate("On %D, %F wrote:"),
02912                    locale.translate("Forwarded Message"),
02913                    locale.translate(">%_") ) );
02914   mRemoveButton->setEnabled( true );
02915   slotLanguageChanged( QString::null );
02916 }
02917 
02918 void ComposerPage::PhrasesTab::slotRemoveLanguage()
02919 {
02920   assert( mPhraseLanguageCombo->count() > 1 );
02921   int index = mPhraseLanguageCombo->currentItem();
02922   assert( 0 <= index && index < (int)mLanguageList.count() );
02923 
02924   // remove current item from internal list and combobox:
02925   mLanguageList.remove( mLanguageList.at( index ) );
02926   mPhraseLanguageCombo->removeItem( index );
02927 
02928   if ( index >= (int)mLanguageList.count() ) index--;
02929 
02930   mActiveLanguageItem = index;
02931   setLanguageItemInformation( index );
02932   mRemoveButton->setEnabled( mLanguageList.count() > 1 );
02933   emit changed( true );
02934 }
02935 
02936 void ComposerPage::PhrasesTab::slotLanguageChanged( const QString& )
02937 {
02938   int index = mPhraseLanguageCombo->currentItem();
02939   assert( index < (int)mLanguageList.count() );
02940   saveActiveLanguageItem();
02941   mActiveLanguageItem = index;
02942   setLanguageItemInformation( index );
02943   emit changed( true );
02944 }
02945 
02946 
02947 void ComposerPage::PhrasesTab::doLoadFromGlobalSettings() {
02948   mLanguageList.clear();
02949   mPhraseLanguageCombo->clear();
02950   mActiveLanguageItem = -1;
02951 
02952   int numLang = GlobalSettings::self()->replyLanguagesCount();
02953   int currentNr = GlobalSettings::self()->replyCurrentLanguage();
02954 
02955   // build mLanguageList and mPhraseLanguageCombo:
02956   for ( int i = 0 ; i < numLang ; i++ ) {
02957     ReplyPhrases replyPhrases( QString::number(i) );
02958     replyPhrases.readConfig();
02959     QString lang = replyPhrases.language();
02960     mLanguageList.append(
02961          LanguageItem( lang,
02962                        replyPhrases.phraseReplySender(),
02963                        replyPhrases.phraseReplyAll(),
02964                        replyPhrases.phraseForward(),
02965                        replyPhrases.indentPrefix() ) );
02966     mPhraseLanguageCombo->insertLanguage( lang );
02967   }
02968 
02969   if ( currentNr >= numLang || currentNr < 0 )
02970     currentNr = 0;
02971 
02972   if ( numLang == 0 ) {
02973     slotAddNewLanguage( KGlobal::locale()->language() );
02974   }
02975 
02976   mPhraseLanguageCombo->setCurrentItem( currentNr );
02977   mActiveLanguageItem = currentNr;
02978   setLanguageItemInformation( currentNr );
02979   mRemoveButton->setEnabled( mLanguageList.count() > 1 );
02980 }
02981 
02982 void ComposerPage::PhrasesTab::save() {
02983   GlobalSettings::self()->setReplyLanguagesCount( mLanguageList.count() );
02984   GlobalSettings::self()->setReplyCurrentLanguage( mPhraseLanguageCombo->currentItem() );
02985 
02986   saveActiveLanguageItem();
02987   LanguageItemList::Iterator it = mLanguageList.begin();
02988   for ( int i = 0 ; it != mLanguageList.end() ; ++it, ++i ) {
02989     ReplyPhrases replyPhrases( QString::number(i) );
02990     replyPhrases.setLanguage( (*it).mLanguage );
02991     replyPhrases.setPhraseReplySender( (*it).mReply );
02992     replyPhrases.setPhraseReplyAll( (*it).mReplyAll );
02993     replyPhrases.setPhraseForward( (*it).mForward );
02994     replyPhrases.setIndentPrefix( (*it).mIndentPrefix );
02995     replyPhrases.writeConfig();
02996   }
02997 }
02998 
02999 QString ComposerPage::TemplatesTab::helpAnchor() const {
03000   return QString::fromLatin1("configure-composer-templates");
03001 }
03002 
03003 ComposerPageTemplatesTab::ComposerPageTemplatesTab( QWidget * parent, const char * name )
03004   : ConfigModuleTab ( parent, name )
03005 {
03006   QVBoxLayout* vlay = new QVBoxLayout( this, 0, KDialog::spacingHint() );
03007 
03008   mWidget = new TemplatesConfiguration( this );
03009   vlay->addWidget( mWidget );
03010 
03011   connect( mWidget, SIGNAL( changed() ),
03012            this, SLOT( slotEmitChanged( void ) ) );
03013 }
03014 
03015 void ComposerPage::TemplatesTab::doLoadFromGlobalSettings() {
03016     mWidget->loadFromGlobal();
03017 }
03018 
03019 void ComposerPage::TemplatesTab::save() {
03020     mWidget->saveToGlobal();
03021 }
03022 
03023 QString ComposerPage::CustomTemplatesTab::helpAnchor() const {
03024   return QString::fromLatin1("configure-composer-custom-templates");
03025 }
03026 
03027 ComposerPageCustomTemplatesTab::ComposerPageCustomTemplatesTab( QWidget * parent, const char * name )
03028   : ConfigModuleTab ( parent, name )
03029 {
03030   QVBoxLayout* vlay = new QVBoxLayout( this, 0, KDialog::spacingHint() );
03031 
03032   mWidget = new CustomTemplates( this );
03033   vlay->addWidget( mWidget );
03034 
03035   connect( mWidget, SIGNAL( changed() ),
03036            this, SLOT( slotEmitChanged( void ) ) );
03037 }
03038 
03039 void ComposerPage::CustomTemplatesTab::doLoadFromGlobalSettings() {
03040     mWidget->load();
03041 }
03042 
03043 void ComposerPage::CustomTemplatesTab::save() {
03044     mWidget->save();
03045 }
03046 
03047 QString ComposerPage::SubjectTab::helpAnchor() const {
03048   return QString::fromLatin1("configure-composer-subject");
03049 }
03050 
03051 ComposerPageSubjectTab::ComposerPageSubjectTab( QWidget * parent, const char * name )
03052   : ConfigModuleTab( parent, name )
03053 {
03054   // tmp. vars:
03055   QVBoxLayout *vlay;
03056   QGroupBox   *group;
03057   QLabel      *label;
03058 
03059 
03060   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03061 
03062   group = new QVGroupBox( i18n("Repl&y Subject Prefixes"), this );
03063   group->layout()->setSpacing( KDialog::spacingHint() );
03064 
03065   // row 0: help text:
03066   label = new QLabel( i18n("Recognize any sequence of the following prefixes\n"
03067                            "(entries are case-insensitive regular expressions):"), group );
03068   label->setAlignment( AlignLeft|WordBreak );
03069 
03070   // row 1, string list editor:
03071   SimpleStringListEditor::ButtonCode buttonCode =
03072     static_cast<SimpleStringListEditor::ButtonCode>( SimpleStringListEditor::Add | SimpleStringListEditor::Remove | SimpleStringListEditor::Modify );
03073   mReplyListEditor =
03074     new SimpleStringListEditor( group, 0, buttonCode,
03075                                 i18n("A&dd..."), i18n("Re&move"),
03076                                 i18n("Mod&ify..."),
03077                                 i18n("Enter new reply prefix:") );
03078   connect( mReplyListEditor, SIGNAL( changed( void ) ),
03079            this, SLOT( slotEmitChanged( void ) ) );
03080 
03081   // row 2: "replace [...]" check box:
03082   mReplaceReplyPrefixCheck = new QCheckBox(
03083      GlobalSettings::self()->replaceReplyPrefixItem()->label(),
03084      group, "kcfg_ReplaceReplyPrefix" );
03085   connect( mReplaceReplyPrefixCheck, SIGNAL( stateChanged( int ) ),
03086            this, SLOT( slotEmitChanged( void ) ) );
03087 
03088   vlay->addWidget( group );
03089 
03090 
03091   group = new QVGroupBox( i18n("For&ward Subject Prefixes"), this );
03092   group->layout()->setSpacing( KDialog::marginHint() );
03093 
03094   // row 0: help text:
03095   label= new QLabel( i18n("Recognize any sequence of the following prefixes\n"
03096                           "(entries are case-insensitive regular expressions):"), group );
03097   label->setAlignment( AlignLeft|WordBreak );
03098 
03099   // row 1: string list editor
03100   mForwardListEditor =
03101     new SimpleStringListEditor( group, 0, buttonCode,
03102                                 i18n("Add..."),
03103                                 i18n("Remo&ve"),
03104                                 i18n("Modify..."),
03105                                 i18n("Enter new forward prefix:") );
03106   connect( mForwardListEditor, SIGNAL( changed( void ) ),
03107            this, SLOT( slotEmitChanged( void ) ) );
03108 
03109   // row 3: "replace [...]" check box:
03110   mReplaceForwardPrefixCheck = new QCheckBox(
03111        GlobalSettings::self()->replaceForwardPrefixItem()->label(),
03112        group, "kcfg_ReplaceForwardPrefix" );
03113   connect( mReplaceForwardPrefixCheck, SIGNAL( stateChanged( int ) ),
03114            this, SLOT( slotEmitChanged( void ) ) );
03115 
03116   vlay->addWidget( group );
03117 }
03118 
03119 void ComposerPage::SubjectTab::doLoadFromGlobalSettings() {
03120   mReplyListEditor->setStringList( GlobalSettings::self()->replyPrefixes() );
03121   mReplaceReplyPrefixCheck->setChecked( GlobalSettings::self()->replaceReplyPrefix() );
03122   mForwardListEditor->setStringList( GlobalSettings::self()->forwardPrefixes() );
03123   mReplaceForwardPrefixCheck->setChecked( GlobalSettings::self()->replaceForwardPrefix() );
03124 }
03125 
03126 void ComposerPage::SubjectTab::save() {
03127   GlobalSettings::self()->setReplyPrefixes( mReplyListEditor->stringList() );
03128   GlobalSettings::self()->setForwardPrefixes( mForwardListEditor->stringList() );
03129 }
03130 
03131 QString ComposerPage::CharsetTab::helpAnchor() const {
03132   return QString::fromLatin1("configure-composer-charset");
03133 }
03134 
03135 ComposerPageCharsetTab::ComposerPageCharsetTab( QWidget * parent, const char * name )
03136   : ConfigModuleTab( parent, name )
03137 {
03138   // tmp. vars:
03139   QVBoxLayout *vlay;
03140   QLabel      *label;
03141 
03142   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03143 
03144   label = new QLabel( i18n("This list is checked for every outgoing message "
03145                            "from the top to the bottom for a charset that "
03146                            "contains all required characters."), this );
03147   label->setAlignment( WordBreak);
03148   vlay->addWidget( label );
03149 
03150   mCharsetListEditor =
03151     new SimpleStringListEditor( this, 0, SimpleStringListEditor::All,
03152                                 i18n("A&dd..."), i18n("Remo&ve"),
03153                                 i18n("&Modify..."), i18n("Enter charset:") );
03154   connect( mCharsetListEditor, SIGNAL( changed( void ) ),
03155            this, SLOT( slotEmitChanged( void ) ) );
03156 
03157   vlay->addWidget( mCharsetListEditor, 1 );
03158 
03159   mKeepReplyCharsetCheck = new QCheckBox( i18n("&Keep original charset when "
03160                                                 "replying or forwarding (if "
03161                                                 "possible)"), this );
03162   connect( mKeepReplyCharsetCheck, SIGNAL ( stateChanged( int ) ),
03163            this, SLOT( slotEmitChanged( void ) ) );
03164   vlay->addWidget( mKeepReplyCharsetCheck );
03165 
03166   connect( mCharsetListEditor, SIGNAL(aboutToAdd(QString&)),
03167            this, SLOT(slotVerifyCharset(QString&)) );
03168 }
03169 
03170 void ComposerPage::CharsetTab::slotVerifyCharset( QString & charset ) {
03171   if ( charset.isEmpty() ) return;
03172 
03173   // KCharsets::codecForName("us-ascii") returns "iso-8859-1" (cf. Bug #49812)
03174   // therefore we have to treat this case specially
03175   if ( charset.lower() == QString::fromLatin1("us-ascii") ) {
03176     charset = QString::fromLatin1("us-ascii");
03177     return;
03178   }
03179 
03180   if ( charset.lower() == QString::fromLatin1("locale") ) {
03181     charset =  QString::fromLatin1("%1 (locale)")
03182       .arg( QCString( kmkernel->networkCodec()->mimeName() ).lower() );
03183     return;
03184   }
03185 
03186   bool ok = false;
03187   QTextCodec *codec = KGlobal::charsets()->codecForName( charset, ok );
03188   if ( ok && codec ) {
03189     charset = QString::fromLatin1( codec->mimeName() ).lower();
03190     return;
03191   }
03192 
03193   KMessageBox::sorry( this, i18n("This charset is not supported.") );
03194   charset = QString::null;
03195 }
03196 
03197 void ComposerPage::CharsetTab::doLoadOther() {
03198   KConfigGroup composer( KMKernel::config(), "Composer" );
03199 
03200   QStringList charsets = composer.readListEntry( "pref-charsets" );
03201   for ( QStringList::Iterator it = charsets.begin() ;
03202         it != charsets.end() ; ++it )
03203     if ( (*it) == QString::fromLatin1("locale") ) {
03204       QCString cset = kmkernel->networkCodec()->mimeName();
03205       KPIM::kAsciiToLower( cset.data() );
03206       (*it) = QString("%1 (locale)").arg( cset );
03207     }
03208 
03209   mCharsetListEditor->setStringList( charsets );
03210   mKeepReplyCharsetCheck->setChecked( !composer.readBoolEntry( "force-reply-charset", false ) );
03211 }
03212 
03213 void ComposerPage::CharsetTab::save() {
03214   KConfigGroup composer( KMKernel::config(), "Composer" );
03215 
03216   QStringList charsetList = mCharsetListEditor->stringList();
03217   QStringList::Iterator it = charsetList.begin();
03218   for ( ; it != charsetList.end() ; ++it )
03219     if ( (*it).endsWith("(locale)") )
03220       (*it) = "locale";
03221   composer.writeEntry( "pref-charsets", charsetList );
03222   composer.writeEntry( "force-reply-charset",
03223                        !mKeepReplyCharsetCheck->isChecked() );
03224 }
03225 
03226 QString ComposerPage::HeadersTab::helpAnchor() const {
03227   return QString::fromLatin1("configure-composer-headers");
03228 }
03229 
03230 ComposerPageHeadersTab::ComposerPageHeadersTab( QWidget * parent, const char * name )
03231   : ConfigModuleTab( parent, name )
03232 {
03233   // tmp. vars:
03234   QVBoxLayout *vlay;
03235   QHBoxLayout *hlay;
03236   QGridLayout *glay;
03237   QLabel      *label;
03238   QPushButton *button;
03239 
03240   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03241 
03242   // "Use custom Message-Id suffix" checkbox:
03243   mCreateOwnMessageIdCheck =
03244     new QCheckBox( i18n("&Use custom message-id suffix"), this );
03245   connect( mCreateOwnMessageIdCheck, SIGNAL ( stateChanged( int ) ),
03246            this, SLOT( slotEmitChanged( void ) ) );
03247   vlay->addWidget( mCreateOwnMessageIdCheck );
03248 
03249   // "Message-Id suffix" line edit and label:
03250   hlay = new QHBoxLayout( vlay ); // inherits spacing
03251   mMessageIdSuffixEdit = new KLineEdit( this );
03252   // only ASCII letters, digits, plus, minus and dots are allowed
03253   mMessageIdSuffixValidator =
03254     new QRegExpValidator( QRegExp( "[a-zA-Z0-9+-]+(?:\\.[a-zA-Z0-9+-]+)*" ), this );
03255   mMessageIdSuffixEdit->setValidator( mMessageIdSuffixValidator );
03256   label = new QLabel( mMessageIdSuffixEdit,
03257                       i18n("Custom message-&id suffix:"), this );
03258   label->setEnabled( false ); // since !mCreateOwnMessageIdCheck->isChecked()
03259   mMessageIdSuffixEdit->setEnabled( false );
03260   hlay->addWidget( label );
03261   hlay->addWidget( mMessageIdSuffixEdit, 1 );
03262   connect( mCreateOwnMessageIdCheck, SIGNAL(toggled(bool) ),
03263            label, SLOT(setEnabled(bool)) );
03264   connect( mCreateOwnMessageIdCheck, SIGNAL(toggled(bool) ),
03265            mMessageIdSuffixEdit, SLOT(setEnabled(bool)) );
03266   connect( mMessageIdSuffixEdit, SIGNAL( textChanged( const QString& ) ),
03267            this, SLOT( slotEmitChanged( void ) ) );
03268 
03269   // horizontal rule and "custom header fields" label:
03270   vlay->addWidget( new KSeparator( KSeparator::HLine, this ) );
03271   vlay->addWidget( new QLabel( i18n("Define custom mime header fields:"), this) );
03272 
03273   // "custom header fields" listbox:
03274   glay = new QGridLayout( vlay, 5, 3 ); // inherits spacing
03275   glay->setRowStretch( 2, 1 );
03276   glay->setColStretch( 1, 1 );
03277   mTagList = new ListView( this, "tagList" );
03278   mTagList->addColumn( i18n("Name") );
03279   mTagList->addColumn( i18n("Value") );
03280   mTagList->setAllColumnsShowFocus( true );
03281   mTagList->setSorting( -1 );
03282   connect( mTagList, SIGNAL(selectionChanged()),
03283            this, SLOT(slotMimeHeaderSelectionChanged()) );
03284   glay->addMultiCellWidget( mTagList, 0, 2, 0, 1 );
03285 
03286   // "new" and "remove" buttons:
03287   button = new QPushButton( i18n("Ne&w"), this );
03288   connect( button, SIGNAL(clicked()), this, SLOT(slotNewMimeHeader()) );
03289   button->setAutoDefault( false );
03290   glay->addWidget( button, 0, 2 );
03291   mRemoveHeaderButton = new QPushButton( i18n("Re&move"), this );
03292   connect( mRemoveHeaderButton, SIGNAL(clicked()),
03293            this, SLOT(slotRemoveMimeHeader()) );
03294   button->setAutoDefault( false );
03295   glay->addWidget( mRemoveHeaderButton, 1, 2 );
03296 
03297   // "name" and "value" line edits and labels:
03298   mTagNameEdit = new KLineEdit( this );
03299   mTagNameEdit->setEnabled( false );
03300   mTagNameLabel = new QLabel( mTagNameEdit, i18n("&Name:"), this );
03301   mTagNameLabel->setEnabled( false );
03302   glay->addWidget( mTagNameLabel, 3, 0 );
03303   glay->addWidget( mTagNameEdit, 3, 1 );
03304   connect( mTagNameEdit, SIGNAL(textChanged(const QString&)),
03305            this, SLOT(slotMimeHeaderNameChanged(const QString&)) );
03306 
03307   mTagValueEdit = new KLineEdit( this );
03308   mTagValueEdit->setEnabled( false );
03309   mTagValueLabel = new QLabel( mTagValueEdit, i18n("&Value:"), this );
03310   mTagValueLabel->setEnabled( false );
03311   glay->addWidget( mTagValueLabel, 4, 0 );
03312   glay->addWidget( mTagValueEdit, 4, 1 );
03313   connect( mTagValueEdit, SIGNAL(textChanged(const QString&)),
03314            this, SLOT(slotMimeHeaderValueChanged(const QString&)) );
03315 }
03316 
03317 void ComposerPage::HeadersTab::slotMimeHeaderSelectionChanged()
03318 {
03319   QListViewItem * item = mTagList->selectedItem();
03320 
03321   if ( item ) {
03322     mTagNameEdit->setText( item->text( 0 ) );
03323     mTagValueEdit->setText( item->text( 1 ) );
03324   } else {
03325     mTagNameEdit->clear();
03326     mTagValueEdit->clear();
03327   }
03328   mRemoveHeaderButton->setEnabled( item );
03329   mTagNameEdit->setEnabled( item );
03330   mTagValueEdit->setEnabled( item );
03331   mTagNameLabel->setEnabled( item );
03332   mTagValueLabel->setEnabled( item );
03333 }
03334 
03335 
03336 void ComposerPage::HeadersTab::slotMimeHeaderNameChanged( const QString & text ) {
03337   // is called on ::setup(), when clearing the line edits. So be
03338   // prepared to not find a selection:
03339   QListViewItem * item = mTagList->selectedItem();
03340   if ( item )
03341     item->setText( 0, text );
03342   emit changed( true );
03343 }
03344 
03345 
03346 void ComposerPage::HeadersTab::slotMimeHeaderValueChanged( const QString & text ) {
03347   // is called on ::setup(), when clearing the line edits. So be
03348   // prepared to not find a selection:
03349   QListViewItem * item = mTagList->selectedItem();
03350   if ( item )
03351     item->setText( 1, text );
03352   emit changed( true );
03353 }
03354 
03355 
03356 void ComposerPage::HeadersTab::slotNewMimeHeader()
03357 {
03358   QListViewItem *listItem = new QListViewItem( mTagList );
03359   mTagList->setCurrentItem( listItem );
03360   mTagList->setSelected( listItem, true );
03361   emit changed( true );
03362 }
03363 
03364 
03365 void ComposerPage::HeadersTab::slotRemoveMimeHeader()
03366 {
03367   // calling this w/o selection is a programming error:
03368   QListViewItem * item = mTagList->selectedItem();
03369   if ( !item ) {
03370     kdDebug(5006) << "==================================================\n"
03371                   << "Error: Remove button was pressed although no custom header was selected\n"
03372                   << "==================================================\n";
03373     return;
03374   }
03375 
03376   QListViewItem * below = item->nextSibling();
03377   delete item;
03378 
03379   if ( below )
03380     mTagList->setSelected( below, true );
03381   else if ( mTagList->lastItem() )
03382     mTagList->setSelected( mTagList->lastItem(), true );
03383   emit changed( true );
03384 }
03385 
03386 void ComposerPage::HeadersTab::doLoadOther() {
03387   KConfigGroup general( KMKernel::config(), "General" );
03388 
03389   QString suffix = general.readEntry( "myMessageIdSuffix" );
03390   mMessageIdSuffixEdit->setText( suffix );
03391   bool state = ( !suffix.isEmpty() &&
03392             general.readBoolEntry( "useCustomMessageIdSuffix", false ) );
03393   mCreateOwnMessageIdCheck->setChecked( state );
03394 
03395   mTagList->clear();
03396   mTagNameEdit->clear();
03397   mTagValueEdit->clear();
03398 
03399   QListViewItem * item = 0;
03400 
03401   int count = general.readNumEntry( "mime-header-count", 0 );
03402   for( int i = 0 ; i < count ; i++ ) {
03403     KConfigGroup config( KMKernel::config(),
03404                          QCString("Mime #") + QCString().setNum(i) );
03405     QString name  = config.readEntry( "name" );
03406     QString value = config.readEntry( "value" );
03407     if( !name.isEmpty() )
03408       item = new QListViewItem( mTagList, item, name, value );
03409   }
03410   if ( mTagList->childCount() ) {
03411     mTagList->setCurrentItem( mTagList->firstChild() );
03412     mTagList->setSelected( mTagList->firstChild(), true );
03413   }
03414   else {
03415     // disable the "Remove" button
03416     mRemoveHeaderButton->setEnabled( false );
03417   }
03418 }
03419 
03420 void ComposerPage::HeadersTab::save() {
03421   KConfigGroup general( KMKernel::config(), "General" );
03422 
03423   general.writeEntry( "useCustomMessageIdSuffix",
03424                       mCreateOwnMessageIdCheck->isChecked() );
03425   general.writeEntry( "myMessageIdSuffix",
03426                       mMessageIdSuffixEdit->text() );
03427 
03428   int numValidEntries = 0;
03429   QListViewItem * item = mTagList->firstChild();
03430   for ( ; item ; item = item->itemBelow() )
03431     if( !item->text(0).isEmpty() ) {
03432       KConfigGroup config( KMKernel::config(), QCString("Mime #")
03433                              + QCString().setNum( numValidEntries ) );
03434       config.writeEntry( "name",  item->text( 0 ) );
03435       config.writeEntry( "value", item->text( 1 ) );
03436       numValidEntries++;
03437     }
03438   general.writeEntry( "mime-header-count", numValidEntries );
03439 }
03440 
03441 QString ComposerPage::AttachmentsTab::helpAnchor() const {
03442   return QString::fromLatin1("configure-composer-attachments");
03443 }
03444 
03445 ComposerPageAttachmentsTab::ComposerPageAttachmentsTab( QWidget * parent,
03446                                                         const char * name )
03447   : ConfigModuleTab( parent, name ) {
03448   // tmp. vars:
03449   QVBoxLayout *vlay;
03450   QLabel      *label;
03451 
03452   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03453 
03454   // "Outlook compatible attachment naming" check box
03455   mOutlookCompatibleCheck =
03456     new QCheckBox( i18n( "Outlook-compatible attachment naming" ), this );
03457   mOutlookCompatibleCheck->setChecked( false );
03458   QToolTip::add( mOutlookCompatibleCheck, i18n(
03459     "Turn this option on to make Outlook(tm) understand attachment names "
03460     "containing non-English characters" ) );
03461   connect( mOutlookCompatibleCheck, SIGNAL( stateChanged( int ) ),
03462            this, SLOT( slotEmitChanged( void ) ) );
03463   connect( mOutlookCompatibleCheck, SIGNAL( clicked() ),
03464            this, SLOT( slotOutlookCompatibleClicked() ) );
03465   vlay->addWidget( mOutlookCompatibleCheck );
03466   vlay->addSpacing( 5 );
03467 
03468   // "Enable detection of missing attachments" check box
03469   mMissingAttachmentDetectionCheck =
03470     new QCheckBox( i18n("E&nable detection of missing attachments"), this );
03471   mMissingAttachmentDetectionCheck->setChecked( true );
03472   connect( mMissingAttachmentDetectionCheck, SIGNAL( stateChanged( int ) ),
03473            this, SLOT( slotEmitChanged( void ) ) );
03474   vlay->addWidget( mMissingAttachmentDetectionCheck );
03475 
03476   // "Attachment key words" label and string list editor
03477   label = new QLabel( i18n("Recognize any of the following key words as "
03478                            "intention to attach a file:"), this );
03479   label->setAlignment( AlignLeft|WordBreak );
03480   vlay->addWidget( label );
03481 
03482   SimpleStringListEditor::ButtonCode buttonCode =
03483     static_cast<SimpleStringListEditor::ButtonCode>( SimpleStringListEditor::Add | SimpleStringListEditor::Remove | SimpleStringListEditor::Modify );
03484   mAttachWordsListEditor =
03485     new SimpleStringListEditor( this, 0, buttonCode,
03486                                 i18n("A&dd..."), i18n("Re&move"),
03487                                 i18n("Mod&ify..."),
03488                                 i18n("Enter new key word:") );
03489   connect( mAttachWordsListEditor, SIGNAL( changed( void ) ),
03490            this, SLOT( slotEmitChanged( void ) ) );
03491   vlay->addWidget( mAttachWordsListEditor );
03492 
03493   connect( mMissingAttachmentDetectionCheck, SIGNAL(toggled(bool) ),
03494            label, SLOT(setEnabled(bool)) );
03495   connect( mMissingAttachmentDetectionCheck, SIGNAL(toggled(bool) ),
03496            mAttachWordsListEditor, SLOT(setEnabled(bool)) );
03497 }
03498 
03499 void ComposerPage::AttachmentsTab::doLoadFromGlobalSettings() {
03500   mOutlookCompatibleCheck->setChecked(
03501     GlobalSettings::self()->outlookCompatibleAttachments() );
03502   mMissingAttachmentDetectionCheck->setChecked(
03503     GlobalSettings::self()->showForgottenAttachmentWarning() );
03504   QStringList attachWordsList = GlobalSettings::self()->attachmentKeywords();
03505   if ( attachWordsList.isEmpty() ) {
03506     // default value
03507     attachWordsList << QString::fromLatin1("attachment")
03508                     << QString::fromLatin1("attached");
03509     if ( QString::fromLatin1("attachment") != i18n("attachment") )
03510       attachWordsList << i18n("attachment");
03511     if ( QString::fromLatin1("attached") != i18n("attached") )
03512       attachWordsList << i18n("attached");
03513   }
03514 
03515   mAttachWordsListEditor->setStringList( attachWordsList );
03516 }
03517 
03518 void ComposerPage::AttachmentsTab::save() {
03519   GlobalSettings::self()->setOutlookCompatibleAttachments(
03520     mOutlookCompatibleCheck->isChecked() );
03521   GlobalSettings::self()->setShowForgottenAttachmentWarning(
03522     mMissingAttachmentDetectionCheck->isChecked() );
03523   GlobalSettings::self()->setAttachmentKeywords(
03524     mAttachWordsListEditor->stringList() );
03525 }
03526 
03527 void ComposerPageAttachmentsTab::slotOutlookCompatibleClicked()
03528 {
03529   if (mOutlookCompatibleCheck->isChecked()) {
03530     KMessageBox::information(0,i18n("You have chosen to "
03531     "encode attachment names containing non-English characters in a way that "
03532     "is understood by Outlook(tm) and other mail clients that do not "
03533     "support standard-compliant encoded attachment names.\n"
03534     "Note that KMail may create non-standard compliant messages, "
03535     "and consequently it is possible that your messages will not be "
03536     "understood by standard-compliant mail clients; so, unless you have no "
03537     "other choice, you should not enable this option." ) );
03538   }
03539 }
03540 
03541 // *************************************************************
03542 // *                                                           *
03543 // *                      SecurityPage                         *
03544 // *                                                           *
03545 // *************************************************************
03546 QString SecurityPage::helpAnchor() const {
03547   return QString::fromLatin1("configure-security");
03548 }
03549 
03550 SecurityPage::SecurityPage( QWidget * parent, const char * name )
03551   : ConfigModuleWithTabs( parent, name )
03552 {
03553   //
03554   // "Reading" tab:
03555   //
03556   mGeneralTab = new GeneralTab(); //  @TODO: rename
03557   addTab( mGeneralTab, i18n("&Reading") );
03558 
03559   //
03560   // "Composing" tab:
03561   //
03562   mComposerCryptoTab = new ComposerCryptoTab();
03563   addTab( mComposerCryptoTab, i18n("Composing") );
03564 
03565   //
03566   // "Warnings" tab:
03567   //
03568   mWarningTab = new WarningTab();
03569   addTab( mWarningTab, i18n("Warnings") );
03570 
03571   //
03572   // "S/MIME Validation" tab:
03573   //
03574   mSMimeTab = new SMimeTab();
03575   addTab( mSMimeTab, i18n("S/MIME &Validation") );
03576 
03577   //
03578   // "Crypto Backends" tab:
03579   //
03580   mCryptPlugTab = new CryptPlugTab();
03581   addTab( mCryptPlugTab, i18n("Crypto Backe&nds") );
03582   load();
03583 }
03584 
03585 
03586 void SecurityPage::installProfile( KConfig * profile ) {
03587   mGeneralTab->installProfile( profile );
03588   mComposerCryptoTab->installProfile( profile );
03589   mWarningTab->installProfile( profile );
03590   mSMimeTab->installProfile( profile );
03591 }
03592 
03593 QString SecurityPage::GeneralTab::helpAnchor() const {
03594   return QString::fromLatin1("configure-security-reading");
03595 }
03596 
03597 SecurityPageGeneralTab::SecurityPageGeneralTab( QWidget * parent, const char * name )
03598   : ConfigModuleTab ( parent, name )
03599 {
03600   // tmp. vars:
03601   QVBoxLayout  *vlay;
03602   QHBox        *hbox;
03603   QGroupBox    *group;
03604   QRadioButton *radio;
03605   KActiveLabel *label;
03606   QWidget      *w;
03607   QString       msg;
03608 
03609   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
03610 
03611   // QWhat'sThis texts
03612   QString htmlWhatsThis = i18n( "<qt><p>Messages sometimes come in both formats. "
03613               "This option controls whether you want the HTML part or the plain "
03614               "text part to be displayed.</p>"
03615               "<p>Displaying the HTML part makes the message look better, "
03616               "but at the same time increases the risk of security holes "
03617               "being exploited.</p>"
03618               "<p>Displaying the plain text part loses much of the message's "
03619               "formatting, but makes it almost <em>impossible</em> "
03620               "to exploit security holes in the HTML renderer (Konqueror).</p>"
03621               "<p>The option below guards against one common misuse of HTML "
03622               "messages, but it cannot guard against security issues that were "
03623               "not known at the time this version of KMail was written.</p>"
03624               "<p>It is therefore advisable to <em>not</em> prefer HTML to "
03625               "plain text.</p>"
03626               "<p><b>Note:</b> You can set this option on a per-folder basis "
03627               "from the <i>Folder</i> menu of KMail's main window.</p></qt>" );
03628 
03629   QString externalWhatsThis = i18n( "<qt><p>Some mail advertisements are in HTML "
03630               "and contain references to, for example, images that the advertisers"
03631               " employ to find out that you have read their message "
03632               "(&quot;web bugs&quot;).</p>"
03633               "<p>There is no valid reason to load images off the Internet like "
03634               "this, since the sender can always attach the required images "
03635               "directly to the message.</p>"
03636               "<p>To guard from such a misuse of the HTML displaying feature "
03637               "of KMail, this option is <em>disabled</em> by default.</p>"
03638               "<p>However, if you wish to, for example, view images in HTML "
03639               "messages that were not attached to it, you can enable this "
03640               "option, but you should be aware of the possible problem.</p></qt>" );
03641 
03642   QString receiptWhatsThis = i18n( "<qt><h3>Message Disposition "
03643               "Notification Policy</h3>"
03644               "<p>MDNs are a generalization of what is commonly called <b>read "
03645               "receipt</b>. The message author requests a disposition "
03646               "notification to be sent and the receiver's mail program "
03647               "generates a reply from which the author can learn what "
03648               "happened to his message. Common disposition types include "
03649               "<b>displayed</b> (i.e. read), <b>deleted</b> and <b>dispatched</b> "
03650               "(e.g. forwarded).</p>"
03651               "<p>The following options are available to control KMail's "
03652               "sending of MDNs:</p>"
03653               "<ul>"
03654               "<li><em>Ignore</em>: Ignores any request for disposition "
03655               "notifications. No MDN will ever be sent automatically "
03656               "(recommended).</li>"
03657               "<li><em>Ask</em>: Answers requests only after asking the user "
03658               "for permission. This way, you can send MDNs for selected "
03659               "messages while denying or ignoring them for others.</li>"
03660               "<li><em>Deny</em>: Always sends a <b>denied</b> notification. This "
03661               "is only <em>slightly</em> better than always sending MDNs. "
03662               "The author will still know that the messages has been acted "
03663               "upon, he just cannot tell whether it was deleted or read etc.</li>"
03664               "<li><em>Always send</em>: Always sends the requested "
03665               "disposition notification. That means that the author of the "
03666               "message gets to know when the message was acted upon and, "
03667               "in addition, what happened to it (displayed, deleted, "
03668               "etc.). This option is strongly discouraged, but since it "
03669               "makes much sense e.g. for customer relationship management, "
03670               "it has been made available.</li>"
03671               "</ul></qt>" );
03672 
03673 
03674   // "HTML Messages" group box:
03675   group = new QVGroupBox( i18n( "HTML Messages" ), this );
03676   group->layout()->setSpacing( KDialog::spacingHint() );
03677 
03678   mHtmlMailCheck = new QCheckBox( i18n("Prefer H&TML to plain text"), group );
03679   QWhatsThis::add( mHtmlMailCheck, htmlWhatsThis );
03680   connect( mHtmlMailCheck, SIGNAL( stateChanged( int ) ),
03681            this, SLOT( slotEmitChanged( void ) ) );
03682   mExternalReferences = new QCheckBox( i18n("Allow messages to load e&xternal "
03683                                             "references from the Internet" ), group );
03684   QWhatsThis::add( mExternalReferences, externalWhatsThis );
03685   connect( mExternalReferences, SIGNAL( stateChanged( int ) ),
03686            this, SLOT( slotEmitChanged( void ) ) );
03687   label = new KActiveLabel( i18n("<b>WARNING:</b> Allowing HTML in email may "
03688                            "increase the risk that your system will be "
03689                            "compromised by present and anticipated security "
03690                            "exploits. <a href=\"whatsthis:%1\">More about "
03691                            "HTML mails...</a> <a href=\"whatsthis:%2\">More "
03692                            "about external references...</a>")
03693                            .arg(htmlWhatsThis).arg(externalWhatsThis),
03694                            group );
03695 
03696   vlay->addWidget( group );
03697 
03698   // encrypted messages group
03699   group = new QVGroupBox( i18n("Encrypted Messages"), this );
03700   group->layout()->setSpacing( KDialog::spacingHint() );
03701   mAlwaysDecrypt = new QCheckBox( i18n( "Attempt decryption of encrypted messages when viewing" ), group );
03702   connect( mAlwaysDecrypt, SIGNAL(stateChanged(int)), this, SLOT(slotEmitChanged()) );
03703   vlay->addWidget( group );
03704 
03705   // "Message Disposition Notification" groupbox:
03706   group = new QVGroupBox( i18n("Message Disposition Notifications"), this );
03707   group->layout()->setSpacing( KDialog::spacingHint() );
03708 
03709 
03710   // "ignore", "ask", "deny", "always send" radiobutton line:
03711   mMDNGroup = new QButtonGroup( group );
03712   mMDNGroup->hide();
03713   connect( mMDNGroup, SIGNAL( clicked( int ) ),
03714            this, SLOT( slotEmitChanged( void ) ) );
03715   hbox = new QHBox( group );
03716   hbox->setSpacing( KDialog::spacingHint() );
03717 
03718   (void)new QLabel( i18n("Send policy:"), hbox );
03719 
03720   radio = new QRadioButton( i18n("&Ignore"), hbox );
03721   mMDNGroup->insert( radio );
03722 
03723   radio = new QRadioButton( i18n("As&k"), hbox );
03724   mMDNGroup->insert( radio );
03725 
03726   radio = new QRadioButton( i18n("&Deny"), hbox );
03727   mMDNGroup->insert( radio );
03728 
03729   radio = new QRadioButton( i18n("Al&ways send"), hbox );
03730   mMDNGroup->insert( radio );
03731 
03732   for ( int i = 0 ; i < mMDNGroup->count() ; ++i )
03733       QWhatsThis::add( mMDNGroup->find( i ), receiptWhatsThis );
03734 
03735   w = new QWidget( hbox ); // spacer
03736   hbox->setStretchFactor( w, 1 );
03737 
03738   // "Original Message quote" radiobutton line:
03739   mOrigQuoteGroup = new QButtonGroup( group );
03740   mOrigQuoteGroup->hide();
03741   connect( mOrigQuoteGroup, SIGNAL( clicked( int ) ),
03742            this, SLOT( slotEmitChanged( void ) ) );
03743 
03744   hbox = new QHBox( group );
03745   hbox->setSpacing( KDialog::spacingHint() );
03746 
03747   (void)new QLabel( i18n("Quote original message:"), hbox );
03748 
03749   radio = new QRadioButton( i18n("Nothin&g"), hbox );
03750   mOrigQuoteGroup->insert( radio );
03751 
03752   radio = new QRadioButton( i18n("&Full message"), hbox );
03753   mOrigQuoteGroup->insert( radio );
03754 
03755   radio = new QRadioButton( i18n("Onl&y headers"), hbox );
03756   mOrigQuoteGroup->insert( radio );
03757 
03758   w = new QWidget( hbox );
03759   hbox->setStretchFactor( w, 1 );
03760 
03761   mNoMDNsWhenEncryptedCheck = new QCheckBox( i18n("Do not send MDNs in response to encrypted messages"), group );
03762   connect( mNoMDNsWhenEncryptedCheck, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03763 
03764   // Warning label:
03765   label = new KActiveLabel( i18n("<b>WARNING:</b> Unconditionally returning "
03766                            "confirmations undermines your privacy. "
03767                            "<a href=\"whatsthis:%1\">More...</a>")
03768                              .arg(receiptWhatsThis),
03769                            group );
03770 
03771   vlay->addWidget( group );
03772 
03773   // "Attached keys" group box:
03774   group = new QVGroupBox( i18n( "Certificate && Key Bundle Attachments" ), this );
03775   group->layout()->setSpacing( KDialog::spacingHint() );
03776 
03777   mAutomaticallyImportAttachedKeysCheck = new QCheckBox( i18n("Automatically import keys and certificates"), group );
03778   connect( mAutomaticallyImportAttachedKeysCheck, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03779 
03780   vlay->addWidget( group );
03781 
03782 
03783 
03784   vlay->addStretch( 10 ); // spacer
03785 }
03786 
03787 void SecurityPage::GeneralTab::doLoadOther() {
03788   const KConfigGroup reader( KMKernel::config(), "Reader" );
03789 
03790   mHtmlMailCheck->setChecked( reader.readBoolEntry( "htmlMail", false ) );
03791   mExternalReferences->setChecked( reader.readBoolEntry( "htmlLoadExternal", false ) );
03792   mAutomaticallyImportAttachedKeysCheck->setChecked( reader.readBoolEntry( "AutoImportKeys", false ) );
03793 
03794   mAlwaysDecrypt->setChecked( GlobalSettings::self()->alwaysDecrypt() );
03795 
03796   const KConfigGroup mdn( KMKernel::config(), "MDN" );
03797 
03798   int num = mdn.readNumEntry( "default-policy", 0 );
03799   if ( num < 0 || num >= mMDNGroup->count() ) num = 0;
03800   mMDNGroup->setButton( num );
03801   num = mdn.readNumEntry( "quote-message", 0 );
03802   if ( num < 0 || num >= mOrigQuoteGroup->count() ) num = 0;
03803   mOrigQuoteGroup->setButton( num );
03804   mNoMDNsWhenEncryptedCheck->setChecked(mdn.readBoolEntry( "not-send-when-encrypted", true ));
03805 }
03806 
03807 void SecurityPage::GeneralTab::installProfile( KConfig * profile ) {
03808   const KConfigGroup reader( profile, "Reader" );
03809   const KConfigGroup mdn( profile, "MDN" );
03810 
03811   if ( reader.hasKey( "htmlMail" ) )
03812     mHtmlMailCheck->setChecked( reader.readBoolEntry( "htmlMail" ) );
03813   if ( reader.hasKey( "htmlLoadExternal" ) )
03814     mExternalReferences->setChecked( reader.readBoolEntry( "htmlLoadExternal" ) );
03815   if ( reader.hasKey( "AutoImportKeys" ) )
03816     mAutomaticallyImportAttachedKeysCheck->setChecked( reader.readBoolEntry( "AutoImportKeys" ) );
03817 
03818   if ( mdn.hasKey( "default-policy" ) ) {
03819       int num = mdn.readNumEntry( "default-policy" );
03820       if ( num < 0 || num >= mMDNGroup->count() ) num = 0;
03821       mMDNGroup->setButton( num );
03822   }
03823   if ( mdn.hasKey( "quote-message" ) ) {
03824       int num = mdn.readNumEntry( "quote-message" );
03825       if ( num < 0 || num >= mOrigQuoteGroup->count() ) num = 0;
03826       mOrigQuoteGroup->setButton( num );
03827   }
03828   if ( mdn.hasKey( "not-send-when-encrypted" ) )
03829       mNoMDNsWhenEncryptedCheck->setChecked(mdn.readBoolEntry( "not-send-when-encrypted" ));
03830 }
03831 
03832 void SecurityPage::GeneralTab::save() {
03833   KConfigGroup reader( KMKernel::config(), "Reader" );
03834   KConfigGroup mdn( KMKernel::config(), "MDN" );
03835 
03836   if (reader.readBoolEntry( "htmlMail", false ) != mHtmlMailCheck->isChecked())
03837   {
03838     if (KMessageBox::warningContinueCancel(this, i18n("Changing the global "
03839       "HTML setting will override all folder specific values."), QString::null,
03840       KStdGuiItem::cont(), "htmlMailOverride") == KMessageBox::Continue)
03841     {
03842       reader.writeEntry( "htmlMail", mHtmlMailCheck->isChecked() );
03843       QStringList names;
03844       QValueList<QGuardedPtr<KMFolder> > folders;
03845       kmkernel->folderMgr()->createFolderList(&names, &folders);
03846       kmkernel->imapFolderMgr()->createFolderList(&names, &folders);
03847       kmkernel->dimapFolderMgr()->createFolderList(&names, &folders);
03848       kmkernel->searchFolderMgr()->createFolderList(&names, &folders);
03849       for (QValueList<QGuardedPtr<KMFolder> >::iterator it = folders.begin();
03850         it != folders.end(); ++it)
03851       {
03852         if (*it)
03853         {
03854           KConfigGroupSaver saver(KMKernel::config(),
03855             "Folder-" + (*it)->idString());
03856           KMKernel::config()->writeEntry("htmlMailOverride", false);
03857         }
03858       }
03859     }
03860   }
03861   reader.writeEntry( "htmlLoadExternal", mExternalReferences->isChecked() );
03862   reader.writeEntry( "AutoImportKeys", mAutomaticallyImportAttachedKeysCheck->isChecked() );
03863   mdn.writeEntry( "default-policy", mMDNGroup->id( mMDNGroup->selected() ) );
03864   mdn.writeEntry( "quote-message", mOrigQuoteGroup->id( mOrigQuoteGroup->selected() ) );
03865   mdn.writeEntry( "not-send-when-encrypted", mNoMDNsWhenEncryptedCheck->isChecked() );
03866   GlobalSettings::self()->setAlwaysDecrypt( mAlwaysDecrypt->isChecked() );
03867 }
03868 
03869 
03870 QString SecurityPage::ComposerCryptoTab::helpAnchor() const {
03871   return QString::fromLatin1("configure-security-composing");
03872 }
03873 
03874 SecurityPageComposerCryptoTab::SecurityPageComposerCryptoTab( QWidget * parent, const char * name )
03875   : ConfigModuleTab ( parent, name )
03876 {
03877   // the margins are inside mWidget itself
03878   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
03879 
03880   mWidget = new ComposerCryptoConfiguration( this );
03881   connect( mWidget->mAutoSignature, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03882   connect( mWidget->mEncToSelf, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03883   connect( mWidget->mShowEncryptionResult, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03884   connect( mWidget->mShowKeyApprovalDlg, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03885   connect( mWidget->mAutoEncrypt, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03886   connect( mWidget->mNeverEncryptWhenSavingInDrafts, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03887   connect( mWidget->mStoreEncrypted, SIGNAL( toggled(bool) ), this, SLOT( slotEmitChanged() ) );
03888   vlay->addWidget( mWidget );
03889 }
03890 
03891 void SecurityPage::ComposerCryptoTab::doLoadOther() {
03892   const KConfigGroup composer( KMKernel::config(), "Composer" );
03893 
03894   // If you change default values, sync messagecomposer.cpp too
03895 
03896   mWidget->mAutoSignature->setChecked( composer.readBoolEntry( "pgp-auto-sign", false ) );
03897 
03898   mWidget->mEncToSelf->setChecked( composer.readBoolEntry( "crypto-encrypt-to-self", true ) );
03899   mWidget->mShowEncryptionResult->setChecked( false ); //composer.readBoolEntry( "crypto-show-encryption-result", true ) );
03900   mWidget->mShowEncryptionResult->hide();
03901   mWidget->mShowKeyApprovalDlg->setChecked( composer.readBoolEntry( "crypto-show-keys-for-approval", true ) );
03902 
03903   mWidget->mAutoEncrypt->setChecked( composer.readBoolEntry( "pgp-auto-encrypt", false ) );
03904   mWidget->mNeverEncryptWhenSavingInDrafts->setChecked( composer.readBoolEntry( "never-encrypt-drafts", true ) );
03905 
03906   mWidget->mStoreEncrypted->setChecked( composer.readBoolEntry( "crypto-store-encrypted", true ) );
03907 }
03908 
03909 void SecurityPage::ComposerCryptoTab::installProfile( KConfig * profile ) {
03910   const KConfigGroup composer( profile, "Composer" );
03911 
03912   if ( composer.hasKey( "pgp-auto-sign" ) )
03913     mWidget->mAutoSignature->setChecked( composer.readBoolEntry( "pgp-auto-sign" ) );
03914 
03915   if ( composer.hasKey( "crypto-encrypt-to-self" ) )
03916     mWidget->mEncToSelf->setChecked( composer.readBoolEntry( "crypto-encrypt-to-self" ) );
03917   if ( composer.hasKey( "crypto-show-encryption-result" ) )
03918     mWidget->mShowEncryptionResult->setChecked( composer.readBoolEntry( "crypto-show-encryption-result" ) );
03919   if ( composer.hasKey( "crypto-show-keys-for-approval" ) )
03920     mWidget->mShowKeyApprovalDlg->setChecked( composer.readBoolEntry( "crypto-show-keys-for-approval" ) );
03921   if ( composer.hasKey( "pgp-auto-encrypt" ) )
03922     mWidget->mAutoEncrypt->setChecked( composer.readBoolEntry( "pgp-auto-encrypt" ) );
03923   if ( composer.hasKey( "never-encrypt-drafts" ) )
03924     mWidget->mNeverEncryptWhenSavingInDrafts->setChecked( composer.readBoolEntry( "never-encrypt-drafts" ) );
03925 
03926   if ( composer.hasKey( "crypto-store-encrypted" ) )
03927     mWidget->mStoreEncrypted->setChecked( composer.readBoolEntry( "crypto-store-encrypted" ) );
03928 }
03929 
03930 void SecurityPage::ComposerCryptoTab::save() {
03931   KConfigGroup composer( KMKernel::config(), "Composer" );
03932 
03933   composer.writeEntry( "pgp-auto-sign", mWidget->mAutoSignature->isChecked() );
03934 
03935   composer.writeEntry( "crypto-encrypt-to-self", mWidget->mEncToSelf->isChecked() );
03936   composer.writeEntry( "crypto-show-encryption-result", mWidget->mShowEncryptionResult->isChecked() );
03937   composer.writeEntry( "crypto-show-keys-for-approval", mWidget->mShowKeyApprovalDlg->isChecked() );
03938 
03939   composer.writeEntry( "pgp-auto-encrypt", mWidget->mAutoEncrypt->isChecked() );
03940   composer.writeEntry( "never-encrypt-drafts", mWidget->mNeverEncryptWhenSavingInDrafts->isChecked() );
03941 
03942   composer.writeEntry( "crypto-store-encrypted", mWidget->mStoreEncrypted->isChecked() );
03943 }
03944 
03945 QString SecurityPage::WarningTab::helpAnchor() const {
03946   return QString::fromLatin1("configure-security-warnings");
03947 }
03948 
03949 SecurityPageWarningTab::SecurityPageWarningTab( QWidget * parent, const char * name )
03950   : ConfigModuleTab( parent, name )
03951 {
03952   // the margins are inside mWidget itself
03953   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
03954 
03955   mWidget = new WarningConfiguration( this );
03956   vlay->addWidget( mWidget );
03957 
03958   connect( mWidget->warnGroupBox, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03959   connect( mWidget->mWarnUnsigned, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03960   connect( mWidget->warnUnencryptedCB, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03961   connect( mWidget->warnReceiverNotInCertificateCB, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
03962   connect( mWidget->mWarnSignKeyExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03963   connect( mWidget->mWarnSignChainCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03964   connect( mWidget->mWarnSignRootCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03965 
03966   connect( mWidget->mWarnEncrKeyExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03967   connect( mWidget->mWarnEncrChainCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03968   connect( mWidget->mWarnEncrRootCertExpiresSB, SIGNAL( valueChanged( int ) ), SLOT( slotEmitChanged() ) );
03969 
03970   connect( mWidget->enableAllWarningsPB, SIGNAL(clicked()),
03971            SLOT(slotReenableAllWarningsClicked()) );
03972 }
03973 
03974 void SecurityPage::WarningTab::doLoadOther() {
03975   const KConfigGroup composer( KMKernel::config(), "Composer" );
03976 
03977   mWidget->warnUnencryptedCB->setChecked( composer.readBoolEntry( "crypto-warning-unencrypted", false ) );
03978   mWidget->mWarnUnsigned->setChecked( composer.readBoolEntry( "crypto-warning-unsigned", false ) );
03979   mWidget->warnReceiverNotInCertificateCB->setChecked( composer.readBoolEntry( "crypto-warn-recv-not-in-cert", true ) );
03980 
03981   // The "-int" part of the key name is because there used to be a separate boolean
03982   // config entry for enabling/disabling. This is done with the single bool value now.
03983   mWidget->warnGroupBox->setChecked( composer.readBoolEntry( "crypto-warn-when-near-expire", true ) );
03984 
03985   mWidget->mWarnSignKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-key-near-expire-int", 14 ) );
03986   mWidget->mWarnSignChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-chaincert-near-expire-int", 14 ) );
03987   mWidget->mWarnSignRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-root-near-expire-int", 14 ) );
03988 
03989   mWidget->mWarnEncrKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-key-near-expire-int", 14 ) );
03990   mWidget->mWarnEncrChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-chaincert-near-expire-int", 14 ) );
03991   mWidget->mWarnEncrRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-root-near-expire-int", 14 ) );
03992 
03993   mWidget->enableAllWarningsPB->setEnabled( true );
03994 }
03995 
03996 void SecurityPage::WarningTab::installProfile( KConfig * profile ) {
03997   const KConfigGroup composer( profile, "Composer" );
03998 
03999   if ( composer.hasKey( "crypto-warning-unencrypted" ) )
04000     mWidget->warnUnencryptedCB->setChecked( composer.readBoolEntry( "crypto-warning-unencrypted" ) );
04001   if ( composer.hasKey( "crypto-warning-unsigned" ) )
04002     mWidget->mWarnUnsigned->setChecked( composer.readBoolEntry( "crypto-warning-unsigned" ) );
04003   if ( composer.hasKey( "crypto-warn-recv-not-in-cert" ) )
04004     mWidget->warnReceiverNotInCertificateCB->setChecked( composer.readBoolEntry( "crypto-warn-recv-not-in-cert" ) );
04005 
04006   if ( composer.hasKey( "crypto-warn-when-near-expire" ) )
04007     mWidget->warnGroupBox->setChecked( composer.readBoolEntry( "crypto-warn-when-near-expire" ) );
04008 
04009   if ( composer.hasKey( "crypto-warn-sign-key-near-expire-int" ) )
04010     mWidget->mWarnSignKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-key-near-expire-int" ) );
04011   if ( composer.hasKey( "crypto-warn-sign-chaincert-near-expire-int" ) )
04012     mWidget->mWarnSignChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-chaincert-near-expire-int" ) );
04013   if ( composer.hasKey( "crypto-warn-sign-root-near-expire-int" ) )
04014     mWidget->mWarnSignRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-sign-root-near-expire-int" ) );
04015 
04016   if ( composer.hasKey( "crypto-warn-encr-key-near-expire-int" ) )
04017     mWidget->mWarnEncrKeyExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-key-near-expire-int" ) );
04018   if ( composer.hasKey( "crypto-warn-encr-chaincert-near-expire-int" ) )
04019     mWidget->mWarnEncrChainCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-chaincert-near-expire-int" ) );
04020   if ( composer.hasKey( "crypto-warn-encr-root-near-expire-int" ) )
04021     mWidget->mWarnEncrRootCertExpiresSB->setValue( composer.readNumEntry( "crypto-warn-encr-root-near-expire-int" ) );
04022 }
04023 
04024 void SecurityPage::WarningTab::save() {
04025   KConfigGroup composer( KMKernel::config(), "Composer" );
04026 
04027   composer.writeEntry( "crypto-warn-recv-not-in-cert", mWidget->warnReceiverNotInCertificateCB->isChecked() );
04028   composer.writeEntry( "crypto-warning-unencrypted", mWidget->warnUnencryptedCB->isChecked() );
04029   composer.writeEntry( "crypto-warning-unsigned", mWidget->mWarnUnsigned->isChecked() );
04030 
04031   composer.writeEntry( "crypto-warn-when-near-expire", mWidget->warnGroupBox->isChecked() );
04032   composer.writeEntry( "crypto-warn-sign-key-near-expire-int",
04033                        mWidget->mWarnSignKeyExpiresSB->value() );
04034   composer.writeEntry( "crypto-warn-sign-chaincert-near-expire-int",
04035                        mWidget->mWarnSignChainCertExpiresSB->value() );
04036   composer.writeEntry( "crypto-warn-sign-root-near-expire-int",
04037                        mWidget->mWarnSignRootCertExpiresSB->value() );
04038 
04039   composer.writeEntry( "crypto-warn-encr-key-near-expire-int",
04040                        mWidget->mWarnEncrKeyExpiresSB->value() );
04041   composer.writeEntry( "crypto-warn-encr-chaincert-near-expire-int",
04042                        mWidget->mWarnEncrChainCertExpiresSB->value() );
04043   composer.writeEntry( "crypto-warn-encr-root-near-expire-int",
04044                        mWidget->mWarnEncrRootCertExpiresSB->value() );
04045 }
04046 
04047 void SecurityPage::WarningTab::slotReenableAllWarningsClicked() {
04048   KMessageBox::enableAllMessages();
04049   mWidget->enableAllWarningsPB->setEnabled( false );
04050 }
04051 
04053 
04054 QString SecurityPage::SMimeTab::helpAnchor() const {
04055   return QString::fromLatin1("configure-security-smime-validation");
04056 }
04057 
04058 SecurityPageSMimeTab::SecurityPageSMimeTab( QWidget * parent, const char * name )
04059   : ConfigModuleTab( parent, name )
04060 {
04061   // the margins are inside mWidget itself
04062   QVBoxLayout* vlay = new QVBoxLayout( this, 0, 0 );
04063 
04064   mWidget = new SMimeConfiguration( this );
04065   vlay->addWidget( mWidget );
04066 
04067   // Button-group for exclusive radiobuttons
04068   QButtonGroup* bg = new QButtonGroup( mWidget );
04069   bg->hide();
04070   bg->insert( mWidget->CRLRB );
04071   bg->insert( mWidget->OCSPRB );
04072 
04073   // Settings for the keyrequester custom widget
04074   mWidget->OCSPResponderSignature->setAllowedKeys(
04075      Kleo::KeySelectionDialog::SMIMEKeys
04076      | Kleo::KeySelectionDialog::TrustedKeys
04077      | Kleo::KeySelectionDialog::ValidKeys
04078      | Kleo::KeySelectionDialog::SigningKeys
04079      | Kleo::KeySelectionDialog::PublicKeys );
04080   mWidget->OCSPResponderSignature->setMultipleKeysEnabled( false );
04081 
04082   mConfig = Kleo::CryptoBackendFactory::instance()->config();
04083 
04084   connect( mWidget->CRLRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04085   connect( mWidget->OCSPRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04086   connect( mWidget->OCSPResponderURL, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04087   connect( mWidget->OCSPResponderSignature, SIGNAL( changed() ), this, SLOT( slotEmitChanged() ) );
04088   connect( mWidget->doNotCheckCertPolicyCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04089   connect( mWidget->neverConsultCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04090   connect( mWidget->fetchMissingCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04091 
04092   connect( mWidget->ignoreServiceURLCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04093   connect( mWidget->ignoreHTTPDPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04094   connect( mWidget->disableHTTPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04095   connect( mWidget->honorHTTPProxyRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04096   connect( mWidget->useCustomHTTPProxyRB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04097   connect( mWidget->customHTTPProxy, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04098   connect( mWidget->ignoreLDAPDPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04099   connect( mWidget->disableLDAPCB, SIGNAL( toggled( bool ) ), this, SLOT( slotEmitChanged() ) );
04100   connect( mWidget->customLDAPProxy, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotEmitChanged() ) );
04101 
04102   connect( mWidget->disableHTTPCB, SIGNAL( toggled( bool ) ),
04103            this, SLOT( slotUpdateHTTPActions() ) );
04104   connect( mWidget->ignoreHTTPDPCB, SIGNAL( toggled( bool ) ),
04105            this, SLOT( slotUpdateHTTPActions() ) );
04106 
04107   // Button-group for exclusive radiobuttons
04108   QButtonGroup* bgHTTPProxy = new QButtonGroup( mWidget );
04109   bgHTTPProxy->hide();
04110   bgHTTPProxy->insert( mWidget->honorHTTPProxyRB );
04111   bgHTTPProxy->insert( mWidget->useCustomHTTPProxyRB );
04112 
04113   if ( !connectDCOPSignal( 0, "KPIM::CryptoConfig", "changed()",
04114                            "load()", false ) )
04115     kdError(5650) << "SecurityPageSMimeTab: connection to CryptoConfig's changed() failed" << endl;
04116 
04117 }
04118 
04119 SecurityPageSMimeTab::~SecurityPageSMimeTab()
04120 {
04121 }
04122 
04123 static void disableDirmngrWidget( QWidget* w ) {
04124   w->setEnabled( false );
04125   QWhatsThis::remove( w );
04126   QWhatsThis::add( w, i18n( "This option requires dirmngr >= 0.9.0" ) );
04127 }
04128 
04129 static void initializeDirmngrCheckbox( QCheckBox* cb, Kleo::CryptoConfigEntry* entry ) {
04130   if ( entry )
04131     cb->setChecked( entry->boolValue() );
04132   else
04133     disableDirmngrWidget( cb );
04134 }
04135 
04136 struct SMIMECryptoConfigEntries {
04137   SMIMECryptoConfigEntries( Kleo::CryptoConfig* config )
04138     : mConfig( config ) {
04139 
04140     // Checkboxes
04141     mCheckUsingOCSPConfigEntry = configEntry( "gpgsm", "Security", "enable-ocsp", Kleo::CryptoConfigEntry::ArgType_None, false );
04142     mEnableOCSPsendingConfigEntry = configEntry( "dirmngr", "OCSP", "allow-ocsp", Kleo::CryptoConfigEntry::ArgType_None, false );
04143     mDoNotCheckCertPolicyConfigEntry = configEntry( "gpgsm", "Security", "disable-policy-checks", Kleo::CryptoConfigEntry::ArgType_None, false );
04144     mNeverConsultConfigEntry = configEntry( "gpgsm", "Security", "disable-crl-checks", Kleo::CryptoConfigEntry::ArgType_None, false );
04145     mFetchMissingConfigEntry = configEntry( "gpgsm", "Security", "auto-issuer-key-retrieve", Kleo::CryptoConfigEntry::ArgType_None, false );
04146     // dirmngr-0.9.0 options
04147     mIgnoreServiceURLEntry = configEntry( "dirmngr", "OCSP", "ignore-ocsp-service-url", Kleo::CryptoConfigEntry::ArgType_None, false );
04148     mIgnoreHTTPDPEntry = configEntry( "dirmngr", "HTTP", "ignore-http-dp", Kleo::CryptoConfigEntry::ArgType_None, false );
04149     mDisableHTTPEntry = configEntry( "dirmngr", "HTTP", "disable-http", Kleo::CryptoConfigEntry::ArgType_None, false );
04150     mHonorHTTPProxy = configEntry( "dirmngr", "HTTP", "honor-http-proxy", Kleo::CryptoConfigEntry::ArgType_None, false );
04151 
04152     mIgnoreLDAPDPEntry = configEntry( "dirmngr", "LDAP", "ignore-ldap-dp", Kleo::CryptoConfigEntry::ArgType_None, false );
04153     mDisableLDAPEntry = configEntry( "dirmngr", "LDAP", "disable-ldap", Kleo::CryptoConfigEntry::ArgType_None, false );
04154     // Other widgets
04155     mOCSPResponderURLConfigEntry = configEntry( "dirmngr", "OCSP", "ocsp-responder", Kleo::CryptoConfigEntry::ArgType_String, false );
04156     mOCSPResponderSignature = configEntry( "dirmngr", "OCSP", "ocsp-signer", Kleo::CryptoConfigEntry::ArgType_String, false );
04157     mCustomHTTPProxy = configEntry( "dirmngr", "HTTP", "http-proxy", Kleo::CryptoConfigEntry::ArgType_String, false );
04158     mCustomLDAPProxy = configEntry( "dirmngr", "LDAP", "ldap-proxy", Kleo::CryptoConfigEntry::ArgType_String, false );
04159   }
04160 
04161   Kleo::CryptoConfigEntry* configEntry( const char* componentName,
04162                                         const char* groupName,
04163                                         const char* entryName,
04164                                         int argType,
04165                                         bool isList );
04166 
04167   // Checkboxes
04168   Kleo::CryptoConfigEntry* mCheckUsingOCSPConfigEntry;
04169   Kleo::CryptoConfigEntry* mEnableOCSPsendingConfigEntry;
04170   Kleo::CryptoConfigEntry* mDoNotCheckCertPolicyConfigEntry;
04171   Kleo::CryptoConfigEntry* mNeverConsultConfigEntry;
04172   Kleo::CryptoConfigEntry* mFetchMissingConfigEntry;
04173   Kleo::CryptoConfigEntry* mIgnoreServiceURLEntry;
04174   Kleo::CryptoConfigEntry* mIgnoreHTTPDPEntry;
04175   Kleo::CryptoConfigEntry* mDisableHTTPEntry;
04176   Kleo::CryptoConfigEntry* mHonorHTTPProxy;
04177   Kleo::CryptoConfigEntry* mIgnoreLDAPDPEntry;
04178   Kleo::CryptoConfigEntry* mDisableLDAPEntry;
04179   // Other widgets
04180   Kleo::CryptoConfigEntry* mOCSPResponderURLConfigEntry;
04181   Kleo::CryptoConfigEntry* mOCSPResponderSignature;
04182   Kleo::CryptoConfigEntry* mCustomHTTPProxy;
04183   Kleo::CryptoConfigEntry* mCustomLDAPProxy;
04184 
04185   Kleo::CryptoConfig* mConfig;
04186 };
04187 
04188 void SecurityPage::SMimeTab::doLoadOther() {
04189   if ( !mConfig ) {
04190     setEnabled( false );
04191     return;
04192   }
04193 
04194   // Force re-parsing gpgconf data, in case e.g. kleopatra or "configure backend" was used
04195   // (which ends up calling us via dcop)
04196   mConfig->clear();
04197 
04198   // Create config entries
04199   // Don't keep them around, they'll get deleted by clear(), which could be
04200   // done by the "configure backend" button even before we save().
04201   SMIMECryptoConfigEntries e( mConfig );
04202 
04203   // Initialize GUI items from the config entries
04204 
04205   if ( e.mCheckUsingOCSPConfigEntry ) {
04206     bool b = e.mCheckUsingOCSPConfigEntry->boolValue();
04207     mWidget->OCSPRB->setChecked( b );
04208     mWidget->CRLRB->setChecked( !b );
04209     mWidget->OCSPGroupBox->setEnabled( b );
04210   } else {
04211     mWidget->OCSPGroupBox->setEnabled( false );
04212   }
04213   if ( e.mDoNotCheckCertPolicyConfigEntry )
04214     mWidget->doNotCheckCertPolicyCB->setChecked( e.mDoNotCheckCertPolicyConfigEntry->boolValue() );
04215   if ( e.mNeverConsultConfigEntry )
04216     mWidget->neverConsultCB->setChecked( e.mNeverConsultConfigEntry->boolValue() );
04217   if ( e.mFetchMissingConfigEntry )
04218     mWidget->fetchMissingCB->setChecked( e.mFetchMissingConfigEntry->boolValue() );
04219 
04220   if ( e.mOCSPResponderURLConfigEntry )
04221     mWidget->OCSPResponderURL->setText( e.mOCSPResponderURLConfigEntry->stringValue() );
04222   if ( e.mOCSPResponderSignature ) {
04223     mWidget->OCSPResponderSignature->setFingerprint( e.mOCSPResponderSignature->stringValue() );
04224   }
04225 
04226   // dirmngr-0.9.0 options
04227   initializeDirmngrCheckbox( mWidget->ignoreServiceURLCB, e.mIgnoreServiceURLEntry );
04228   initializeDirmngrCheckbox( mWidget->ignoreHTTPDPCB, e.mIgnoreHTTPDPEntry );
04229   initializeDirmngrCheckbox( mWidget->disableHTTPCB, e.mDisableHTTPEntry );
04230   initializeDirmngrCheckbox( mWidget->ignoreLDAPDPCB, e.mIgnoreLDAPDPEntry );
04231   initializeDirmngrCheckbox( mWidget->disableLDAPCB, e.mDisableLDAPEntry );
04232   if ( e.mCustomHTTPProxy ) {
04233     QString systemProxy = QString::fromLocal8Bit( getenv( "http_proxy" ) );
04234     if ( systemProxy.isEmpty() )
04235       systemProxy = i18n( "no proxy" );
04236     mWidget->systemHTTPProxy->setText( i18n( "(Current system setting: %1)" ).arg( systemProxy ) );
04237     bool honor = e.mHonorHTTPProxy && e.mHonorHTTPProxy->boolValue();
04238     mWidget->honorHTTPProxyRB->setChecked( honor );
04239     mWidget->useCustomHTTPProxyRB->setChecked( !honor );
04240     mWidget->customHTTPProxy->setText( e.mCustomHTTPProxy->stringValue() );
04241   } else {
04242     disableDirmngrWidget( mWidget->honorHTTPProxyRB );
04243     disableDirmngrWidget( mWidget->useCustomHTTPProxyRB );
04244     disableDirmngrWidget( mWidget->systemHTTPProxy );
04245     disableDirmngrWidget( mWidget->customHTTPProxy );
04246   }
04247   if ( e.mCustomLDAPProxy )
04248     mWidget->customLDAPProxy->setText( e.mCustomLDAPProxy->stringValue() );
04249   else {
04250     disableDirmngrWidget( mWidget->customLDAPProxy );
04251     disableDirmngrWidget( mWidget->customLDAPLabel );
04252   }
04253   slotUpdateHTTPActions();
04254 }
04255 
04256 void SecurityPage::SMimeTab::slotUpdateHTTPActions() {
04257   mWidget->ignoreHTTPDPCB->setEnabled( !mWidget->disableHTTPCB->isChecked() );
04258 
04259   // The proxy settings only make sense when "Ignore HTTP CRL DPs of certificate" is checked.
04260   bool enableProxySettings = !mWidget->disableHTTPCB->isChecked()
04261                           && mWidget->ignoreHTTPDPCB->isChecked();
04262   mWidget->systemHTTPProxy->setEnabled( enableProxySettings );
04263   mWidget->useCustomHTTPProxyRB->setEnabled( enableProxySettings );
04264   mWidget->honorHTTPProxyRB->setEnabled( enableProxySettings );
04265   mWidget->customHTTPProxy->setEnabled( enableProxySettings );
04266 }
04267 
04268 void SecurityPage::SMimeTab::installProfile( KConfig * ) {
04269 }
04270 
04271 static void saveCheckBoxToKleoEntry( QCheckBox* cb, Kleo::CryptoConfigEntry* entry ) {
04272   const bool b = cb->isChecked();
04273   if ( entry && entry->boolValue() != b )
04274     entry->setBoolValue( b );
04275 }
04276 
04277 void SecurityPage::SMimeTab::save() {
04278   if ( !mConfig ) {
04279     return;
04280   }
04281   // Create config entries
04282   // Don't keep them around, they'll get deleted by clear(), which could be done by the
04283   // "configure backend" button.
04284   SMIMECryptoConfigEntries e( mConfig );
04285 
04286   bool b = mWidget->OCSPRB->isChecked();
04287   if ( e.mCheckUsingOCSPConfigEntry && e.mCheckUsingOCSPConfigEntry->boolValue() != b )
04288     e.mCheckUsingOCSPConfigEntry->setBoolValue( b );
04289   // Set allow-ocsp together with enable-ocsp
04290   if ( e.mEnableOCSPsendingConfigEntry && e.mEnableOCSPsendingConfigEntry->boolValue() != b )
04291     e.mEnableOCSPsendingConfigEntry->setBoolValue( b );
04292 
04293   saveCheckBoxToKleoEntry( mWidget->doNotCheckCertPolicyCB, e.mDoNotCheckCertPolicyConfigEntry );
04294   saveCheckBoxToKleoEntry( mWidget->neverConsultCB, e.mNeverConsultConfigEntry );
04295   saveCheckBoxToKleoEntry( mWidget->fetchMissingCB, e.mFetchMissingConfigEntry );
04296 
04297   QString txt = mWidget->OCSPResponderURL->text();
04298   if ( e.mOCSPResponderURLConfigEntry && e.mOCSPResponderURLConfigEntry->stringValue() != txt )
04299     e.mOCSPResponderURLConfigEntry->setStringValue( txt );
04300 
04301   txt = mWidget->OCSPResponderSignature->fingerprint();
04302   if ( e.mOCSPResponderSignature && e.mOCSPResponderSignature->stringValue() != txt ) {
04303     e.mOCSPResponderSignature->setStringValue( txt );
04304   }
04305 
04306   //dirmngr-0.9.0 options
04307   saveCheckBoxToKleoEntry( mWidget->ignoreServiceURLCB, e.mIgnoreServiceURLEntry );
04308   saveCheckBoxToKleoEntry( mWidget->ignoreHTTPDPCB, e.mIgnoreHTTPDPEntry );
04309   saveCheckBoxToKleoEntry( mWidget->disableHTTPCB, e.mDisableHTTPEntry );
04310   saveCheckBoxToKleoEntry( mWidget->ignoreLDAPDPCB, e.mIgnoreLDAPDPEntry );
04311   saveCheckBoxToKleoEntry( mWidget->disableLDAPCB, e.mDisableLDAPEntry );
04312   if ( e.mCustomHTTPProxy ) {
04313     const bool honor = mWidget->honorHTTPProxyRB->isChecked();
04314     if ( e.mHonorHTTPProxy && e.mHonorHTTPProxy->boolValue() != honor )
04315         e.mHonorHTTPProxy->setBoolValue( honor );
04316 
04317     QString chosenProxy = mWidget->customHTTPProxy->text();
04318     if ( chosenProxy != e.mCustomHTTPProxy->stringValue() )
04319       e.mCustomHTTPProxy->setStringValue( chosenProxy );
04320   }
04321   txt = mWidget->customLDAPProxy->text();
04322   if ( e.mCustomLDAPProxy && e.mCustomLDAPProxy->stringValue() != txt )
04323     e.mCustomLDAPProxy->setStringValue( mWidget->customLDAPProxy->text() );
04324 
04325   mConfig->sync( true );
04326 }
04327 
04328 bool SecurityPageSMimeTab::process(const QCString &fun, const QByteArray &data, QCString& replyType, QByteArray &replyData)
04329 {
04330     if ( fun == "load()" ) {
04331         replyType = "void";
04332         load();
04333     } else {
04334         return DCOPObject::process( fun, data, replyType, replyData );
04335     }
04336     return true;
04337 }
04338 
04339 QCStringList SecurityPageSMimeTab::interfaces()
04340 {
04341   QCStringList ifaces = DCOPObject::interfaces();
04342   ifaces += "SecurityPageSMimeTab";
04343   return ifaces;
04344 }
04345 
04346 QCStringList SecurityPageSMimeTab::functions()
04347 {
04348   // Hide our slot, just because it's simpler to do so.
04349   return DCOPObject::functions();
04350 }
04351 
04352 Kleo::CryptoConfigEntry* SMIMECryptoConfigEntries::configEntry( const char* componentName,
04353                                                                 const char* groupName,
04354                                                                 const char* entryName,
04355                                                                 int /*Kleo::CryptoConfigEntry::ArgType*/ argType,
04356                                                                 bool isList )
04357 {
04358     Kleo::CryptoConfigEntry* entry = mConfig->entry( componentName, groupName, entryName );
04359     if ( !entry ) {
04360         kdWarning(5006) << QString( "Backend error: gpgconf doesn't seem to know the entry for %1/%2/%3" ).arg( componentName, groupName, entryName ) << endl;
04361         return 0;
04362     }
04363     if( entry->argType() != argType || entry->isList() != isList ) {
04364         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;
04365         return 0;
04366     }
04367     return entry;
04368 }
04369 
04371 
04372 QString SecurityPage::CryptPlugTab::helpAnchor() const {
04373   return QString::fromLatin1("configure-security-crypto-backends");
04374 }
04375 
04376 SecurityPageCryptPlugTab::SecurityPageCryptPlugTab( QWidget * parent, const char * name )
04377   : ConfigModuleTab( parent, name )
04378 {
04379   QVBoxLayout * vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
04380 
04381   mBackendConfig = Kleo::CryptoBackendFactory::instance()->configWidget( this, "mBackendConfig" );
04382   connect( mBackendConfig, SIGNAL( changed( bool ) ), this, SIGNAL( changed( bool ) ) );
04383 
04384   vlay->addWidget( mBackendConfig );
04385 }
04386 
04387 SecurityPageCryptPlugTab::~SecurityPageCryptPlugTab()
04388 {
04389 
04390 }
04391 
04392 void SecurityPage::CryptPlugTab::doLoadOther() {
04393   mBackendConfig->load();
04394 }
04395 
04396 void SecurityPage::CryptPlugTab::save() {
04397   mBackendConfig->save();
04398 }
04399 
04400 // *************************************************************
04401 // *                                                           *
04402 // *                        MiscPage                           *
04403 // *                                                           *
04404 // *************************************************************
04405 QString MiscPage::helpAnchor() const {
04406   return QString::fromLatin1("configure-misc");
04407 }
04408 
04409 MiscPage::MiscPage( QWidget * parent, const char * name )
04410   : ConfigModuleWithTabs( parent, name )
04411 {
04412   mFolderTab = new FolderTab();
04413   addTab( mFolderTab, i18n("&Folders") );
04414 
04415   mGroupwareTab = new GroupwareTab();
04416   addTab( mGroupwareTab, i18n("&Groupware") );
04417   load();
04418 }
04419 
04420 QString MiscPage::FolderTab::helpAnchor() const {
04421   return QString::fromLatin1("configure-misc-folders");
04422 }
04423 
04424 MiscPageFolderTab::MiscPageFolderTab( QWidget * parent, const char * name )
04425   : ConfigModuleTab( parent, name )
04426 {
04427   // temp. vars:
04428   QVBoxLayout *vlay;
04429   QHBoxLayout *hlay;
04430   QLabel      *label;
04431 
04432   vlay = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() );
04433 
04434   // "confirm before emptying folder" check box: stretch 0
04435   mEmptyFolderConfirmCheck =
04436     new QCheckBox( i18n("Corresponds to Folder->Move All Messages to Trash",
04437                         "Ask for co&nfirmation before moving all messages to "
04438                         "trash"),
04439                    this );
04440   vlay->addWidget( mEmptyFolderConfirmCheck );
04441   connect( mEmptyFolderConfirmCheck, SIGNAL( stateChanged( int ) ),
04442            this, SLOT( slotEmitChanged( void ) ) );
04443   mExcludeImportantFromExpiry =
04444     new QCheckBox( i18n("E&xclude important messages from expiry"), this );
04445   vlay->addWidget( mExcludeImportantFromExpiry );
04446   connect( mExcludeImportantFromExpiry, SIGNAL( stateChanged( int ) ),
04447            this, SLOT( slotEmitChanged( void ) ) );
04448 
04449   // "when trying to find unread messages" combo + label: stretch 0
04450   hlay = new QHBoxLayout( vlay ); // inherits spacing
04451   mLoopOnGotoUnread = new QComboBox( false, this );
04452   label = new QLabel( mLoopOnGotoUnread,
04453            i18n("to be continued with \"do not loop\", \"loop in current folder\", "
04454                 "and \"loop in all folders\".",
04455                 "When trying to find unread messages:"), this );
04456   mLoopOnGotoUnread->insertStringList( QStringList()
04457       << i18n("continuation of \"When trying to find unread messages:\"",
04458               "Do not Loop")
04459       << i18n("continuation of \"When trying to find unread messages:\"",
04460               "Loop in Current Folder")
04461       << i18n("continuation of \"When trying to find unread messages:\"",
04462               "Loop in All Folders"));
04463   hlay->addWidget( label );
04464   hlay->addWidget( mLoopOnGotoUnread, 1 );
04465   connect( mLoopOnGotoUnread, SIGNAL( activated( int ) ),
04466            this, SLOT( slotEmitChanged( void ) ) );
04467 
04468   // when entering a folder
04469   hlay = new QHBoxLayout( vlay ); // inherits spacing
04470   mActionEnterFolder = new QComboBox( false, this );
04471   label = new QLabel( mActionEnterFolder,
04472            i18n("to be continued with \"jump to first new message\", "
04473                 "\"jump to first unread or new message\","
04474                 "and \"jump to last selected message\".",
04475                 "When entering a folder:"), this );
04476   mActionEnterFolder->insertStringList( QStringList()
04477       << i18n("continuation of \"When entering a folder:\"",
04478               "Jump to First New Message")
04479       << i18n("continuation of \"When entering a folder:\"",
04480               "Jump to First Unread or New Message")
04481       << i18n("continuation of \"When entering a folder:\"",
04482               "Jump to Last Selected Message"));
04483   hlay->addWidget( label );
04484   hlay->addWidget( mActionEnterFolder, 1 );
04485   connect( mActionEnterFolder, SIGNAL( activated( int ) ),
04486            this, SLOT( slotEmitChanged( void ) ) );
04487 
04488   hlay = new QHBoxLayout( vlay ); // inherits spacing
04489   mDelayedMarkAsRead = new QCheckBox( i18n("Mar&k selected message as read after"), this );
04490   hlay->addWidget( mDelayedMarkAsRead );
04491   mDelayedMarkTime = new KIntSpinBox( 0 /*min*/, 60 /*max*/, 1/*step*/,
04492                                       0 /*init*/, 10 /*base*/, this);
04493   mDelayedMarkTime->setSuffix( i18n(" sec") );
04494   mDelayedMarkTime->setEnabled( false ); // since mDelayedMarkAsREad is off
04495   hlay->addWidget( mDelayedMarkTime );
04496   hlay->addStretch( 1 );
04497   connect( mDelayedMarkTime, SIGNAL( valueChanged( int ) ),
04498            this, SLOT( slotEmitChanged( void ) ) );
04499   connect( mDelayedMarkAsRead, SIGNAL(toggled(bool)),
04500            mDelayedMarkTime, SLOT(setEnabled(bool)));
04501   connect( mDelayedMarkAsRead, SIGNAL(toggled(bool)),
04502            this , SLOT(slotEmitChanged( void )));
04503 
04504   // "show popup after Drag'n'Drop" checkbox: stretch 0
04505   mShowPopupAfterDnD =
04506     new QCheckBox( i18n("Ask for action after &dragging messages to another folder"), this );
04507   vlay->addWidget( mShowPopupAfterDnD );
04508   connect( mShowPopupAfterDnD, SIGNAL( stateChanged( int ) ),
04509            this, SLOT( slotEmitChanged( void ) ) );
04510 
04511   // "default mailbox format" combo + label: stretch 0
04512   hlay = new QHBoxLayout( vlay ); // inherits spacing
04513   mMailboxPrefCombo = new QComboBox( false, this );
04514   label = new QLabel( mMailboxPrefCombo,
04515                       i18n("to be continued with \"flat files\" and "
04516                            "\"directories\", resp.",
04517                            "By default, &message folders on disk are:"), this );
04518   mMailboxPrefCombo->insertStringList( QStringList()
04519           << i18n("continuation of \"By default, &message folders on disk are\"",
04520                   "Flat Files (\"mbox\" format)")
04521           << i18n("continuation of \"By default, &message folders on disk are\"",
04522                   "Directories (\"maildir\" format)") );
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   hlay->addWidget( label );
04541   hlay->addWidget( mMailboxPrefCombo, 1 );
04542   connect( mMailboxPrefCombo, SIGNAL( activated( int ) ),
04543            this, SLOT( slotEmitChanged( void ) ) );
04544 
04545   // "On startup..." option:
04546   hlay = new QHBoxLayout( vlay ); // inherits spacing
04547   mOnStartupOpenFolder = new FolderRequester( this,
04548       kmkernel->getKMMainWidget()->folderTree() );
04549   label = new QLabel( mOnStartupOpenFolder,
04550                       i18n("Open this folder on startup:"), this );
04551   hlay->addWidget( label );
04552   hlay->addWidget( mOnStartupOpenFolder, 1 );
04553   connect( mOnStartupOpenFolder, SIGNAL( folderChanged( KMFolder* ) ),
04554            this, SLOT( slotEmitChanged( void ) ) );
04555 
04556   // "Empty &trash on program exit" option:
04557   hlay = new QHBoxLayout( vlay ); // inherits spacing
04558   mEmptyTrashCheck = new QCheckBox( i18n("Empty local &trash folder on program exit"),
04559                                     this );
04560   hlay->addWidget( mEmptyTrashCheck );
04561   connect( mEmptyTrashCheck, SIGNAL( stateChanged( int ) ),
04562            this, SLOT( slotEmitChanged( void ) ) );
04563 
04564 #ifdef HAVE_INDEXLIB
04565   // indexing enabled option:
04566   mIndexingEnabled = new QCheckBox( i18n("Enable full text &indexing"), this );
04567   vlay->addWidget( mIndexingEnabled );
04568   connect( mIndexingEnabled, SIGNAL( stateChanged( int ) ),
04569            this, SLOT( slotEmitChanged( void ) ) );
04570 #endif
04571 
04572   // "Quota Units"
04573   hlay = new QHBoxLayout( vlay ); // inherits spacing
04574   mQuotaCmbBox = new QComboBox( false, this );
04575   label = new QLabel( mQuotaCmbBox,
04576                       i18n("Quota units: "), this );
04577   mQuotaCmbBox->insertStringList( QStringList()
04578                    << i18n("KB")
04579                    << i18n("MB")
04580                    << i18n("GB") );
04581   hlay->addWidget( label );
04582   hlay->addWidget( mQuotaCmbBox, 1 );
04583   connect( mQuotaCmbBox, SIGNAL( activated( int )  ), this, SLOT( slotEmitChanged( void ) ) );
04584 
04585   vlay->addStretch( 1 );
04586 
04587   // @TODO: Till, move into .kcgc file
04588   msg = i18n( "what's this help",
04589             "<qt><p>When jumping to the next unread message, it may occur "
04590             "that no more unread messages are below the current message.</p>"
04591             "<p><b>Do not loop:</b> The search will stop at the last message in "
04592             "the current folder.</p>"
04593             "<p><b>Loop in current folder:</b> The search will continue at the "
04594             "top of the message list, but not go to another folder.</p>"
04595             "<p><b>Loop in all folders:</b> The search will continue at the top of "
04596             "the message list. If no unread messages are found it will then continue "
04597             "to the next folder.</p>"
04598             "<p>Similarly, when searching for the previous unread message, "
04599             "the search will start from the bottom of the message list and continue to "
04600             "the previous folder depending on which option is selected.</p></qt>" );
04601   QWhatsThis::add( mLoopOnGotoUnread, msg );
04602 
04603 #ifdef HAVE_INDEXLIB
04604  // this is probably overly pessimistic
04605   msg = i18n( "what's this help",
04606           "<qt><p>Full text indexing allows very fast searches on the content "
04607           "of your messages. When enabled, the search dialog will work very fast. "
04608           "Also, the search tool bar will select messages based on content.</p>"
04609           "<p>It takes up a certain amount of disk space "
04610           "(about half the disk space for the messages).</p>"
04611           "<p>After enabling, the index will need to be built, but you can continue to use KMail "
04612           "while this operation is running.</p>"
04613           "</qt>"
04614         );
04615 
04616   QWhatsThis::add( mIndexingEnabled, msg );
04617 #endif
04618 }
04619 
04620 void MiscPage::FolderTab::doLoadFromGlobalSettings() {
04621   mExcludeImportantFromExpiry->setChecked( GlobalSettings::self()->excludeImportantMailFromExpiry() );
04622   // default = "Loop in current folder"
04623   mLoopOnGotoUnread->setCurrentItem( GlobalSettings::self()->loopOnGotoUnread() );
04624   mActionEnterFolder->setCurrentItem( GlobalSettings::self()->actionEnterFolder() );
04625   mDelayedMarkAsRead->setChecked( GlobalSettings::self()->delayedMarkAsRead() );
04626   mDelayedMarkTime->setValue( GlobalSettings::self()->delayedMarkTime() );
04627   mShowPopupAfterDnD->setChecked( GlobalSettings::self()->showPopupAfterDnD() );
04628   mQuotaCmbBox->setCurrentItem( GlobalSettings::self()->quotaUnit() );
04629 }
04630 
04631 void MiscPage::FolderTab::doLoadOther() {
04632   KConfigGroup general( KMKernel::config(), "General" );
04633 
04634   mEmptyTrashCheck->setChecked( general.readBoolEntry( "empty-trash-on-exit", true ) );
04635   mOnStartupOpenFolder->setFolder( general.readEntry( "startupFolder",
04636                                                   kmkernel->inboxFolder()->idString() ) );
04637   mEmptyFolderConfirmCheck->setChecked( general.readBoolEntry( "confirm-before-empty", true ) );
04638 
04639   int num = general.readNumEntry("default-mailbox-format", 1 );
04640   if ( num < 0 || num > 1 ) num = 1;
04641   mMailboxPrefCombo->setCurrentItem( num );
04642 
04643 #ifdef HAVE_INDEXLIB
04644   mIndexingEnabled->setChecked( kmkernel->msgIndex() && kmkernel->msgIndex()->isEnabled() );
04645 #endif
04646 }
04647 
04648 void MiscPage::FolderTab::save() {
04649   KConfigGroup general( KMKernel::config(), "General" );
04650 
04651   general.writeEntry( "empty-trash-on-exit", mEmptyTrashCheck->isChecked() );
04652   general.writeEntry( "confirm-before-empty", mEmptyFolderConfirmCheck->isChecked() );
04653   general.writeEntry( "default-mailbox-format", mMailboxPrefCombo->currentItem() );
04654   general.writeEntry( "startupFolder", mOnStartupOpenFolder->folder() ?
04655                                   mOnStartupOpenFolder->folder()->idString() : QString::null );
04656 
04657   GlobalSettings::self()->setDelayedMarkAsRead( mDelayedMarkAsRead->isChecked() );
04658   GlobalSettings::self()->setDelayedMarkTime( mDelayedMarkTime->value() );
04659   GlobalSettings::self()->setActionEnterFolder( mActionEnterFolder->currentItem() );
04660   GlobalSettings::self()->setLoopOnGotoUnread( mLoopOnGotoUnread->currentItem() );
04661   GlobalSettings::self()->setShowPopupAfterDnD( mShowPopupAfterDnD->isChecked() );
04662   GlobalSettings::self()->setExcludeImportantMailFromExpiry(
04663         mExcludeImportantFromExpiry->isChecked() );
04664   GlobalSettings::self()->setQuotaUnit( mQuotaCmbBox->currentItem() );
04665 #ifdef HAVE_INDEXLIB
04666   if ( kmkernel->msgIndex() ) kmkernel->msgIndex()->setEnabled( mIndexingEnabled->isChecked() );
04667 #endif
04668 }
04669 
04670 QString MiscPage::GroupwareTab::helpAnchor() const {
04671   return QString::fromLatin1("configure-misc-groupware");
04672 }
04673 
04674 MiscPageGroupwareTab::MiscPageGroupwareTab( QWidget* parent, const char* name )
04675   : ConfigModuleTab( parent, name )
04676 {
04677   QBoxLayout* vlay = new QVBoxLayout( this, KDialog::marginHint(),
04678                                       KDialog::spacingHint() );
04679   vlay->setAutoAdd( true );
04680 
04681   // IMAP resource setup
04682   QVGroupBox* b1 = new QVGroupBox( i18n("&IMAP Resource Folder Options"),
04683                                    this );
04684 
04685   mEnableImapResCB =
04686     new QCheckBox( i18n("&Enable IMAP resource functionality"), b1 );
04687   QToolTip::add( mEnableImapResCB,  i18n( "This enables the IMAP storage for "
04688                                           "the Kontact applications" ) );
04689   QWhatsThis::add( mEnableImapResCB,
04690         i18n( GlobalSettings::self()->theIMAPResourceEnabledItem()->whatsThis().utf8() ) );
04691   connect( mEnableImapResCB, SIGNAL( stateChanged( int ) ),
04692            this, SLOT( slotEmitChanged( void ) ) );
04693 
04694   mBox = new QWidget( b1 );
04695   QGridLayout* grid = new QGridLayout( mBox, 5, 2, 0, KDialog::spacingHint() );
04696   grid->setColStretch( 1, 1 );
04697   connect( mEnableImapResCB, SIGNAL( toggled(bool) ),
04698            mBox, SLOT( setEnabled(bool) ) );
04699 
04700   QLabel* storageFormatLA = new QLabel( i18n("&Format used for the groupware folders:"),
04701                                         mBox );
04702   QString toolTip = i18n( "Choose the format to use to store the contents of the groupware folders." );
04703   QString whatsThis = i18n( GlobalSettings::self()
04704         ->theIMAPResourceStorageFormatItem()->whatsThis().utf8() );
04705   grid->addWidget( storageFormatLA, 0, 0 );
04706   QToolTip::add( storageFormatLA, toolTip );
04707   QWhatsThis::add( storageFormatLA, whatsThis );
04708   mStorageFormatCombo = new QComboBox( false, mBox );
04709   storageFormatLA->setBuddy( mStorageFormatCombo );
04710   QStringList formatLst;
04711   formatLst << i18n("Deprecated Kolab1 (iCal/vCard)") << i18n("Kolab2 (XML)");
04712   mStorageFormatCombo->insertStringList( formatLst );
04713   grid->addWidget( mStorageFormatCombo, 0, 1 );
04714   QToolTip::add( mStorageFormatCombo, toolTip );
04715   QWhatsThis::add( mStorageFormatCombo, whatsThis );
04716   connect( mStorageFormatCombo, SIGNAL( activated( int ) ),
04717            this, SLOT( slotStorageFormatChanged( int ) ) );
04718 
04719   QLabel* languageLA = new QLabel( i18n("&Language of the groupware folders:"),
04720                                    mBox );
04721 
04722   toolTip = i18n( "Set the language of the folder names" );
04723   whatsThis = i18n( GlobalSettings::self()
04724         ->theIMAPResourceFolderLanguageItem()->whatsThis().utf8() );
04725   grid->addWidget( languageLA, 1, 0 );
04726   QToolTip::add( languageLA, toolTip );
04727   QWhatsThis::add( languageLA, whatsThis );
04728   mLanguageCombo = new QComboBox( false, mBox );
04729   languageLA->setBuddy( mLanguageCombo );
04730   QStringList lst;
04731   lst << i18n("English") << i18n("German") << i18n("French") << i18n("Dutch");
04732   mLanguageCombo->insertStringList( lst );
04733   grid->addWidget( mLanguageCombo, 1, 1 );
04734   QToolTip::add( mLanguageCombo, toolTip );
04735   QWhatsThis::add( mLanguageCombo, whatsThis );
04736   connect( mLanguageCombo, SIGNAL( activated( int ) ),
04737            this, SLOT( slotEmitChanged( void ) ) );
04738 
04739   mFolderComboLabel = new QLabel( mBox ); // text depends on storage format
04740   toolTip = i18n( "Set the parent of the resource folders" );
04741   whatsThis = i18n( GlobalSettings::self()->theIMAPResourceFolderParentItem()->whatsThis().utf8() );
04742   QToolTip::add( mFolderComboLabel, toolTip );
04743   QWhatsThis::add( mFolderComboLabel, whatsThis );
04744   grid->addWidget( mFolderComboLabel, 2, 0 );
04745 
04746   mFolderComboStack = new QWidgetStack( mBox );
04747   grid->addWidget( mFolderComboStack, 2, 1 );
04748 
04749   // First possibility in the widgetstack: a combo showing the list of all folders
04750   // This is used with the ical/vcard storage
04751   mFolderCombo = new FolderRequester( mBox,
04752       kmkernel->getKMMainWidget()->folderTree() );
04753   mFolderComboStack->addWidget( mFolderCombo, 0 );
04754   QToolTip::add( mFolderCombo, toolTip );
04755   QWhatsThis::add( mFolderCombo, whatsThis );
04756   connect( mFolderCombo, SIGNAL( folderChanged( KMFolder* ) ),
04757            this, SLOT( slotEmitChanged() ) );
04758 
04759   // Second possibility in the widgetstack: a combo showing the list of accounts
04760   // This is used with the kolab xml storage since the groupware folders
04761   // are always under the inbox.
04762   mAccountCombo = new KMail::AccountComboBox( mBox );
04763   mFolderComboStack->addWidget( mAccountCombo, 1 );
04764   QToolTip::add( mAccountCombo, toolTip );
04765   QWhatsThis::add( mAccountCombo, whatsThis );
04766   connect( mAccountCombo, SIGNAL( activated( int ) ),
04767            this, SLOT( slotEmitChanged() ) );
04768 
04769   mHideGroupwareFolders = new QCheckBox( i18n( "&Hide groupware folders" ),
04770                                          mBox, "HideGroupwareFoldersBox" );
04771   grid->addMultiCellWidget( mHideGroupwareFolders, 3, 3, 0, 0 );
04772   QToolTip::add( mHideGroupwareFolders,
04773                  i18n( "When this is checked, you will not see the IMAP "
04774                        "resource folders in the folder tree." ) );
04775   QWhatsThis::add( mHideGroupwareFolders, i18n( GlobalSettings::self()
04776            ->hideGroupwareFoldersItem()->whatsThis().utf8() ) );
04777   connect( mHideGroupwareFolders, SIGNAL( toggled( bool ) ),
04778            this, SLOT( slotEmitChanged() ) );
04779 
04780   mOnlyShowGroupwareFolders = new QCheckBox( i18n( "&Only show groupware folders for this account" ),
04781                                          mBox, "OnlyGroupwareFoldersBox" );
04782   grid->addMultiCellWidget( mOnlyShowGroupwareFolders, 3, 3, 1, 1 );
04783   QToolTip::add( mOnlyShowGroupwareFolders,
04784                  i18n( "When this is checked, you will not see normal  "
04785                        "mail folders in the folder tree for the account "
04786                        "configured for groupware." ) );
04787   QWhatsThis::add( mOnlyShowGroupwareFolders, i18n( GlobalSettings::self()
04788            ->showOnlyGroupwareFoldersForGroupwareAccountItem()->whatsThis().utf8() ) );
04789   connect( mOnlyShowGroupwareFolders, SIGNAL( toggled( bool ) ),
04790            this, SLOT( slotEmitChanged() ) );
04791 
04792   mSyncImmediately = new QCheckBox( i18n( "Synchronize groupware changes immediately" ), mBox );
04793   QToolTip::add( mSyncImmediately,
04794                  i18n( "Synchronize groupware changes in disconnected IMAP folders immediately when being online." ) );
04795   connect( mSyncImmediately, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
04796   grid->addMultiCellWidget( mSyncImmediately, 4, 4, 0, 1 );
04797   
04798   mDeleteInvitations = new QCheckBox( 
04799              i18n( GlobalSettings::self()->deleteInvitationEmailsAfterSendingReplyItem()->label().utf8() ), mBox );
04800   QWhatsThis::add( mDeleteInvitations, i18n( GlobalSettings::self()
04801              ->deleteInvitationEmailsAfterSendingReplyItem()->whatsThis().utf8() ) );
04802     connect( mDeleteInvitations, SIGNAL(toggled(bool)), SLOT(slotEmitChanged()) );
04803     grid->addMultiCellWidget( mDeleteInvitations, 5, 5, 0, 1 );
04804 
04805   // Groupware functionality compatibility setup
04806   b1 = new QVGroupBox( i18n("Groupware Compatibility && Legacy Options"), this );
04807 
04808   gBox = new QVBox( b1 );
04809 #if 0
04810   // Currently believed to be disused.
04811   mEnableGwCB = new QCheckBox( i18n("&Enable groupware functionality"), b1 );
04812   gBox->setSpacing( KDialog::spacingHint() );
04813   connect( mEnableGwCB, SIGNAL( toggled(bool) ),
04814            gBox, SLOT( setEnabled(bool) ) );
04815   connect( mEnableGwCB, SIGNAL( stateChanged( int ) ),
04816            this, SLOT( slotEmitChanged( void ) ) );
04817 #endif
04818   mEnableGwCB = 0;
04819   mLegacyMangleFromTo = new QCheckBox( i18n( "Mangle From:/To: headers in replies to invitations" ), gBox );
04820   QToolTip::add( mLegacyMangleFromTo, i18n( "Turn this option on in order to make Outlook(tm) understand your answers to invitation replies" ) );
04821   QWhatsThis::add( mLegacyMangleFromTo, i18n( GlobalSettings::self()->
04822            legacyMangleFromToHeadersItem()->whatsThis().utf8() ) );
04823   connect( mLegacyMangleFromTo, SIGNAL( stateChanged( int ) ),
04824            this, SLOT( slotEmitChanged( void ) ) );
04825   mLegacyBodyInvites = new QCheckBox( i18n( "Send invitations in the mail body" ), gBox );
04826   QToolTip::add( mLegacyBodyInvites, i18n( "Turn this option on in order to make Outlook(tm) understand your answers to invitations" ) );
04827   QWhatsThis::add( mLegacyMangleFromTo, i18n( GlobalSettings::self()->
04828            legacyBodyInvitesItem()->whatsThis().utf8() ) );
04829   connect( mLegacyBodyInvites, SIGNAL( toggled( bool ) ),
04830            this, SLOT( slotLegacyBodyInvitesToggled( bool ) ) );
04831   connect( mLegacyBodyInvites, SIGNAL( stateChanged( int ) ),
04832            this, SLOT( slotEmitChanged( void ) ) );
04833 
04834   mExchangeCompatibleInvitations = new QCheckBox( i18n( "Exchange compatible invitation naming" ), gBox );
04835   QToolTip::add( mExchangeCompatibleInvitations, i18n( "Microsoft Outlook, when used in combination with a Microsoft Exchange server, has a problem understanding standards-compliant groupware e-mail. Turn this option on to send groupware invitations in a way that Microsoft Exchange understands." ) );
04836   QWhatsThis::add( mExchangeCompatibleInvitations, i18n( GlobalSettings::self()->
04837            exchangeCompatibleInvitationsItem()->whatsThis().utf8() ) );
04838   connect( mExchangeCompatibleInvitations, SIGNAL( stateChanged( int ) ),
04839            this, SLOT( slotEmitChanged( void ) ) );
04840 
04841   mAutomaticSending = new QCheckBox( i18n( "Automatic invitation sending" ), gBox );
04842   QToolTip::add( mAutomaticSending, i18n( "When this is on, the user will not see the mail composer window. Invitation mails are sent automatically" ) );
04843   QWhatsThis::add( mAutomaticSending, i18n( GlobalSettings::self()->
04844            automaticSendingItem()->whatsThis().utf8() ) );
04845   connect( mAutomaticSending, SIGNAL( stateChanged( int ) ),
04846            this, SLOT( slotEmitChanged( void ) ) );
04847 
04848   // Open space padding at the end
04849   new QLabel( this );
04850 }
04851 
04852 void MiscPageGroupwareTab::slotLegacyBodyInvitesToggled( bool on )
04853 {
04854   if ( on ) {
04855     QString txt = i18n( "<qt>Invitations are normally sent as attachments to "
04856                         "a mail. This switch changes the invitation mails to "
04857                         "be sent in the text of the mail instead; this is "
04858                         "necessary to send invitations and replies to "
04859                         "Microsoft Outlook.<br>But, when you do this, you no "
04860                         "longer get descriptive text that mail programs "
04861                         "can read; so, to people who have email programs "
04862                         "that do not understand the invitations, the "
04863                         "resulting messages look very odd.<br>People that have email "
04864                         "programs that do understand invitations will still "
04865                         "be able to work with this.</qt>" );
04866     KMessageBox::information( this, txt, QString::null,
04867                               "LegacyBodyInvitesWarning" );
04868   }
04869   // Invitations in the body are autosent in any case (no point in editing raw ICAL)
04870   // So the autosend option is only available if invitations are sent as attachment.
04871   mAutomaticSending->setEnabled( !mLegacyBodyInvites->isChecked() );
04872 }
04873 
04874 void MiscPage::GroupwareTab::doLoadFromGlobalSettings() {
04875   if ( mEnableGwCB ) {
04876     mEnableGwCB->setChecked( GlobalSettings::self()->groupwareEnabled() );
04877     gBox->setEnabled( mEnableGwCB->isChecked() );
04878   }
04879 
04880   mLegacyMangleFromTo->setChecked( GlobalSettings::self()->legacyMangleFromToHeaders() );
04881   mLegacyBodyInvites->blockSignals( true );
04882 
04883   mLegacyBodyInvites->setChecked( GlobalSettings::self()->legacyBodyInvites() );
04884   mLegacyBodyInvites->blockSignals( false );
04885 
04886   mExchangeCompatibleInvitations->setChecked( GlobalSettings::self()->exchangeCompatibleInvitations() );
04887 
04888   mAutomaticSending->setChecked( GlobalSettings::self()->automaticSending() );
04889   mAutomaticSending->setEnabled( !mLegacyBodyInvites->isChecked() );
04890 
04891   // Read the IMAP resource config
04892   mEnableImapResCB->setChecked( GlobalSettings::self()->theIMAPResourceEnabled() );
04893   mBox->setEnabled( mEnableImapResCB->isChecked() );
04894 
04895   mHideGroupwareFolders->setChecked( GlobalSettings::self()->hideGroupwareFolders() );
04896   int i = GlobalSettings::self()->theIMAPResourceFolderLanguage();
04897   mLanguageCombo->setCurrentItem(i);
04898   i = GlobalSettings::self()->theIMAPResourceStorageFormat();
04899   mStorageFormatCombo->setCurrentItem(i);
04900   slotStorageFormatChanged( i );
04901   mOnlyShowGroupwareFolders->setChecked( GlobalSettings::self()->showOnlyGroupwareFoldersForGroupwareAccount() );
04902   mSyncImmediately->setChecked( GlobalSettings::self()->immediatlySyncDIMAPOnGroupwareChanges() );
04903   mDeleteInvitations->setChecked( GlobalSettings::self()->deleteInvitationEmailsAfterSendingReply() );
04904 
04905   QString folderId( GlobalSettings::self()->theIMAPResourceFolderParent() );
04906   if( !folderId.isNull() && kmkernel->findFolderById( folderId ) ) {
04907     mFolderCombo->setFolder( folderId );
04908   } else {
04909     // Folder was deleted, we have to choose a new one
04910     mFolderCombo->setFolder( i18n( "<Choose a Folder>" ) );
04911   }
04912 
04913   KMAccount* selectedAccount = 0;
04914   int accountId = GlobalSettings::self()->theIMAPResourceAccount();
04915   if ( accountId )
04916     selectedAccount = kmkernel->acctMgr()->find( accountId );
04917   else {
04918     // Fallback: iterate over accounts to select folderId if found (as an inbox folder)
04919       for( KMAccount *a = kmkernel->acctMgr()->first(); a!=0;
04920          a = kmkernel->acctMgr()->next() ) {
04921       if( a->folder() && a->folder()->child() ) {
04922         // Look inside that folder for an INBOX
04923         KMFolderNode *node;
04924         for (node = a->folder()->child()->first(); node; node = a->folder()->child()->next())
04925           if (!node->isDir() && node->name() == "INBOX") break;
04926 
04927         if ( node && static_cast<KMFolder*>(node)->idString() == folderId ) {
04928           selectedAccount = a;
04929           break;
04930         }
04931       }
04932     }
04933   }
04934   if ( selectedAccount )
04935     mAccountCombo->setCurrentAccount( selectedAccount );
04936   else if ( GlobalSettings::self()->theIMAPResourceStorageFormat() == 1 )
04937     kdDebug(5006) << "Folder " << folderId << " not found as an account's inbox" << endl;
04938 }
04939 
04940 void MiscPage::GroupwareTab::save() {
04941   KConfigGroup groupware( KMKernel::config(), "Groupware" );
04942 
04943   // Write the groupware config
04944   if ( mEnableGwCB ) {
04945     groupware.writeEntry( "GroupwareEnabled", mEnableGwCB->isChecked() );
04946   }
04947   groupware.writeEntry( "LegacyMangleFromToHeaders", mLegacyMangleFromTo->isChecked() );
04948   groupware.writeEntry( "LegacyBodyInvites", mLegacyBodyInvites->isChecked() );
04949   groupware.writeEntry( "ExchangeCompatibleInvitations", mExchangeCompatibleInvitations->isChecked() );
04950   groupware.writeEntry( "AutomaticSending", mAutomaticSending->isChecked() );
04951 
04952   if ( mEnableGwCB ) {
04953     GlobalSettings::self()->setGroupwareEnabled( mEnableGwCB->isChecked() );
04954   }
04955   GlobalSettings::self()->setLegacyMangleFromToHeaders( mLegacyMangleFromTo->isChecked() );
04956   GlobalSettings::self()->setLegacyBodyInvites( mLegacyBodyInvites->isChecked() );
04957   GlobalSettings::self()->setExchangeCompatibleInvitations( mExchangeCompatibleInvitations->isChecked() );
04958   GlobalSettings::self()->setAutomaticSending( mAutomaticSending->isChecked() );
04959 
04960   int format = mStorageFormatCombo->currentItem();
04961   GlobalSettings::self()->setTheIMAPResourceStorageFormat( format );
04962 
04963   // Write the IMAP resource config
04964   GlobalSettings::self()->setHideGroupwareFolders( mHideGroupwareFolders->isChecked() );
04965   GlobalSettings::self()->setShowOnlyGroupwareFoldersForGroupwareAccount( mOnlyShowGroupwareFolders->isChecked() );
04966   GlobalSettings::self()->setImmediatlySyncDIMAPOnGroupwareChanges( mSyncImmediately->isChecked() );
04967   GlobalSettings::self()->setDeleteInvitationEmailsAfterSendingReply( mDeleteInvitations->isChecked() );
04968 
04969   // If there is a leftover folder in the foldercombo, getFolder can
04970   // return 0. In that case we really don't have it enabled
04971   QString folderId;
04972   if (  format == 0 ) {
04973     KMFolder* folder = mFolderCombo->folder();
04974     if (  folder )
04975       folderId = folder->idString();
04976   } else {
04977     // Inbox folder of the selected account
04978     KMAccount* acct = mAccountCombo->currentAccount();
04979     if (  acct ) {
04980       folderId = QString( ".%1.directory/INBOX" ).arg( acct->id() );
04981       GlobalSettings::self()->setTheIMAPResourceAccount( acct->id() );
04982     }
04983   }
04984 
04985   bool enabled = mEnableImapResCB->isChecked() && !folderId.isEmpty();
04986   GlobalSettings::self()->setTheIMAPResourceEnabled( enabled );
04987   GlobalSettings::self()->setTheIMAPResourceFolderLanguage( mLanguageCombo->currentItem() );
04988   GlobalSettings::self()->setTheIMAPResourceFolderParent( folderId );
04989 }
04990 
04991 void MiscPage::GroupwareTab::slotStorageFormatChanged( int format )
04992 {
04993   mLanguageCombo->setEnabled( format == 0 ); // only ical/vcard needs the language hack
04994   mFolderComboStack->raiseWidget( format );
04995   if ( format == 0 ) {
04996     mFolderComboLabel->setText( i18n("&Resource folders are subfolders of:") );
04997     mFolderComboLabel->setBuddy( mFolderCombo );
04998   } else {
04999     mFolderComboLabel->setText( i18n("&Resource folders are in account:") );
05000     mFolderComboLabel->setBuddy( mAccountCombo );
05001   }
05002   slotEmitChanged();
05003 }
05004 
05005 
05006 // *************************************************************
05007 // *                                                           *
05008 // *                     AccountUpdater                        *
05009 // *                                                           *
05010 // *************************************************************
05011 AccountUpdater::AccountUpdater(ImapAccountBase *account)
05012     : QObject()
05013 {
05014   mAccount = account;
05015 }
05016 
05017 void AccountUpdater::update()
05018 {
05019   connect( mAccount, SIGNAL( connectionResult(int, const QString&) ),
05020           this, SLOT( namespacesFetched() ) );
05021   mAccount->makeConnection();
05022 }
05023 
05024 void AccountUpdater::namespacesFetched()
05025 {
05026   mAccount->setCheckingMail( true );
05027   mAccount->processNewMail( false );
05028   deleteLater();
05029 }
05030 
05031 #undef DIM
05032 
05033 //----------------------------
05034 #include "configuredialog.moc"
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