kmail

kmmainwidget.cpp

00001 // -*- mode: C++; c-file-style: "gnu" -*-
00002 // kmmainwidget.cpp
00003 //#define MALLOC_DEBUG 1
00004 
00005 #ifdef HAVE_CONFIG_H
00006 #include <config.h>
00007 #endif
00008 
00009 #include <kwin.h>
00010 
00011 #ifdef MALLOC_DEBUG
00012 #include <malloc.h>
00013 #endif
00014 
00015 #undef Unsorted // X headers...
00016 #include <qaccel.h>
00017 #include <qlayout.h>
00018 #include <qhbox.h>
00019 #include <qvbox.h>
00020 #include <qpopupmenu.h>
00021 #include <qptrlist.h>
00022 #include <qsignalmapper.h>
00023 #include <qvaluevector.h>
00024 #include <qstylesheet.h>
00025 
00026 #include <kopenwith.h>
00027 #include <kmessagebox.h>
00028 #include <kpopupmenu.h>
00029 #include <kaccelmanager.h>
00030 #include <kglobalsettings.h>
00031 #include <kstdaccel.h>
00032 #include <kkeydialog.h>
00033 #include <kcharsets.h>
00034 #include <knotifyclient.h>
00035 #include <kdebug.h>
00036 #include <kapplication.h>
00037 #include <kfiledialog.h>
00038 #include <ktip.h>
00039 #include <knotifydialog.h>
00040 #include <kstandarddirs.h>
00041 #include <dcopclient.h>
00042 #include <kaddrbook.h>
00043 #include <kaccel.h>
00044 #include <kstringhandler.h>
00045 
00046 #include "globalsettings.h"
00047 #include "kcursorsaver.h"
00048 #include "broadcaststatus.h"
00049 using KPIM::BroadcastStatus;
00050 #include "kmfoldermgr.h"
00051 #include "kmfolderdia.h"
00052 #include "accountmanager.h"
00053 using KMail::AccountManager;
00054 #include "kmfilter.h"
00055 #include "kmfoldertree.h"
00056 #include "kmreadermainwin.h"
00057 #include "kmfoldercachedimap.h"
00058 #include "kmfolderimap.h"
00059 #include "kmacctcachedimap.h"
00060 #include "composer.h"
00061 #include "kmfolderseldlg.h"
00062 #include "kmfiltermgr.h"
00063 #include "messagesender.h"
00064 #include "kmaddrbook.h"
00065 #include "kmversion.h"
00066 #include "searchwindow.h"
00067 using KMail::SearchWindow;
00068 #include "kmacctfolder.h"
00069 #include "undostack.h"
00070 #include "kmcommands.h"
00071 #include "kmmainwin.h"
00072 #include "kmsystemtray.h"
00073 #include "imapaccountbase.h"
00074 #include "transportmanager.h"
00075 using KMail::ImapAccountBase;
00076 #include "vacation.h"
00077 using KMail::Vacation;
00078 #include "favoritefolderview.h"
00079 #include "subscriptiondialog.h"
00080 using KMail::SubscriptionDialog;
00081 #include "localsubscriptiondialog.h"
00082 using KMail::LocalSubscriptionDialog;
00083 #include "attachmentstrategy.h"
00084 using KMail::AttachmentStrategy;
00085 #include "headerstrategy.h"
00086 using KMail::HeaderStrategy;
00087 #include "headerstyle.h"
00088 using KMail::HeaderStyle;
00089 #include "folderjob.h"
00090 using KMail::FolderJob;
00091 #include "mailinglist-magic.h"
00092 #include "antispamwizard.h"
00093 using KMail::AntiSpamWizard;
00094 #include "filterlogdlg.h"
00095 using KMail::FilterLogDialog;
00096 #include <headerlistquicksearch.h>
00097 #include "klistviewindexedsearchline.h"
00098 using KMail::HeaderListQuickSearch;
00099 #include "kmheaders.h"
00100 #include "mailinglistpropertiesdialog.h"
00101 #include "templateparser.h"
00102 #include "archivefolderdialog.h"
00103 #include "folderutil.h"
00104 
00105 #if !defined(NDEBUG)
00106     #include "sievedebugdialog.h"
00107     using KMail::SieveDebugDialog;
00108 #endif
00109 
00110 #include <libkpimidentities/identity.h>
00111 #include <libkpimidentities/identitymanager.h>
00112 
00113 #include <assert.h>
00114 #include <kstatusbar.h>
00115 #include <kstaticdeleter.h>
00116 #include <kaction.h>
00117 
00118 #include <kmime_mdn.h>
00119 #include <kmime_header_parsing.h>
00120 using namespace KMime;
00121 using KMime::Types::AddrSpecList;
00122 
00123 #include "progressmanager.h"
00124 using KPIM::ProgressManager;
00125 
00126 #include "managesievescriptsdialog.h"
00127 
00128 #include "customtemplates.h"
00129 #include "customtemplates_kfg.h"
00130 
00131 #include "kmmainwidget.moc"
00132 
00133 QValueList<KMMainWidget*>* KMMainWidget::s_mainWidgetList = 0;
00134 static KStaticDeleter<QValueList<KMMainWidget*> > mwlsd;
00135 
00136 //-----------------------------------------------------------------------------
00137 KMMainWidget::KMMainWidget(QWidget *parent, const char *name,
00138                            KXMLGUIClient *aGUIClient,
00139                            KActionCollection *actionCollection, KConfig* config ) :
00140     QWidget(parent, name),
00141     mFavoritesCheckMailAction( 0 ),
00142     mFavoriteFolderView( 0 ),
00143     mFolderView( 0 ),
00144     mFolderViewParent( 0 ),
00145     mFolderViewSplitter( 0 ),
00146     mQuickSearchLine( 0 ),
00147     mArchiveFolderAction( 0 ),
00148     mShowBusySplashTimer( 0 ),
00149     mShowingOfflineScreen( false ),
00150     mMsgActions( 0 ),
00151     mVacationIndicatorActive( false )
00152 {
00153   // must be the first line of the constructor:
00154   mStartupDone = false;
00155   mSearchWin = 0;
00156   mIntegrated  = true;
00157   mFolder = 0;
00158   mTemplateFolder = 0;
00159   mFolderThreadPref = false;
00160   mFolderThreadSubjPref = true;
00161   mReaderWindowActive = true;
00162   mReaderWindowBelow = true;
00163   mFolderHtmlPref = false;
00164   mFolderHtmlLoadExtPref = false;
00165   mSystemTray = 0;
00166   mDestructed = false;
00167   mActionCollection = actionCollection;
00168   mTopLayout = new QVBoxLayout(this);
00169   mFilterMenuActions.setAutoDelete(true);
00170   mFilterTBarActions.setAutoDelete(false);
00171   mFilterCommands.setAutoDelete(true);
00172   mFolderShortcutCommands.setAutoDelete(true);
00173   mJob = 0;
00174   mConfig = config;
00175   mGUIClient = aGUIClient;
00176 
00177   mCustomReplyActionMenu = 0;
00178   mCustomReplyAllActionMenu = 0;
00179   mCustomForwardActionMenu = 0;
00180   mCustomReplyMapper = 0;
00181   mCustomReplyAllMapper = 0;
00182   mCustomForwardMapper = 0;
00183 
00184   // FIXME This should become a line separator as soon as the API
00185   // is extended in kdelibs.
00186   mToolbarActionSeparator = new KActionSeparator( actionCollection );
00187 
00188   if( !s_mainWidgetList )
00189     mwlsd.setObject( s_mainWidgetList, new QValueList<KMMainWidget*>() );
00190   s_mainWidgetList->append( this );
00191 
00192   mPanner1Sep << 1 << 1;
00193   mPanner2Sep << 1 << 1;
00194 
00195   setMinimumSize(400, 300);
00196 
00197   readPreConfig();
00198   createWidgets();
00199 
00200   setupActions();
00201 
00202   readConfig();
00203 
00204   activatePanners();
00205 
00206   QTimer::singleShot( 0, this, SLOT( slotShowStartupFolder() ));
00207 
00208   connect( kmkernel->acctMgr(), SIGNAL( checkedMail( bool, bool, const QMap<QString, int> & ) ),
00209            this, SLOT( slotMailChecked( bool, bool, const QMap<QString, int> & ) ) );
00210 
00211   connect( kmkernel->acctMgr(), SIGNAL( accountAdded( KMAccount* ) ),
00212            this, SLOT( initializeIMAPActions() ) );
00213   connect( kmkernel->acctMgr(), SIGNAL( accountRemoved( KMAccount* ) ),
00214            this, SLOT( initializeIMAPActions() ) );
00215 
00216   connect(kmkernel, SIGNAL( configChanged() ),
00217           this, SLOT( slotConfigChanged() ));
00218 
00219   // display the full path to the folder in the caption
00220   connect(mFolderTree, SIGNAL(currentChanged(QListViewItem*)),
00221       this, SLOT(slotChangeCaption(QListViewItem*)));
00222   connect(mFolderTree, SIGNAL(selectionChanged()),
00223           SLOT(updateFolderMenu()) );
00224 
00225   connect(kmkernel->folderMgr(), SIGNAL(folderRemoved(KMFolder*)),
00226           this, SLOT(slotFolderRemoved(KMFolder*)));
00227 
00228   connect(kmkernel->imapFolderMgr(), SIGNAL(folderRemoved(KMFolder*)),
00229           this, SLOT(slotFolderRemoved(KMFolder*)));
00230 
00231   connect(kmkernel->dimapFolderMgr(), SIGNAL(folderRemoved(KMFolder*)),
00232           this, SLOT(slotFolderRemoved(KMFolder*)));
00233 
00234   connect(kmkernel->searchFolderMgr(), SIGNAL(folderRemoved(KMFolder*)),
00235           this, SLOT(slotFolderRemoved(KMFolder*)));
00236 
00237   connect( kmkernel, SIGNAL( onlineStatusChanged( GlobalSettings::EnumNetworkState::type ) ),
00238            this, SLOT( slotUpdateOnlineStatus( GlobalSettings::EnumNetworkState::type ) ) );
00239 
00240   toggleSystemTray();
00241 
00242   // must be the last line of the constructor:
00243   mStartupDone = true;
00244 
00245 
00246   KMainWindow *mainWin = dynamic_cast<KMainWindow*>(topLevelWidget());
00247   KStatusBar *sb =  mainWin ? mainWin->statusBar() : 0;
00248   mVacationScriptIndicator = new KStatusBarLabel( QString(), 0, sb );
00249   mVacationScriptIndicator->hide();
00250   connect( mVacationScriptIndicator, SIGNAL(itemReleased(int)), SLOT(slotEditVacation()) );
00251   if ( GlobalSettings::checkOutOfOfficeOnStartup() )
00252     QTimer::singleShot( 0, this, SLOT(slotCheckVacation()) );
00253 }
00254 
00255 
00256 //-----------------------------------------------------------------------------
00257 //The kernel may have already been deleted when this method is called,
00258 //perform all cleanup that requires the kernel in destruct()
00259 KMMainWidget::~KMMainWidget()
00260 {
00261   s_mainWidgetList->remove( this );
00262   destruct();
00263 }
00264 
00265 
00266 //-----------------------------------------------------------------------------
00267 //This method performs all cleanup that requires the kernel to exist.
00268 void KMMainWidget::destruct()
00269 {
00270   if (mDestructed)
00271     return;
00272   if (mSearchWin)
00273     mSearchWin->close();
00274   writeConfig();
00275   writeFolderConfig();
00276   delete mHeaders;
00277   delete mFolderTree;
00278   delete mSystemTray;
00279   delete mMsgView;
00280   mDestructed = true;
00281 }
00282 
00283 
00284 //-----------------------------------------------------------------------------
00285 void KMMainWidget::readPreConfig(void)
00286 {
00287   const KConfigGroup geometry( KMKernel::config(), "Geometry" );
00288   const KConfigGroup reader( KMKernel::config(), "Reader" );
00289 
00290   mLongFolderList = geometry.readEntry( "FolderList", "long" ) != "short";
00291   mReaderWindowActive = geometry.readEntry( "readerWindowMode", "below" ) != "hide";
00292   mReaderWindowBelow = geometry.readEntry( "readerWindowMode", "below" ) == "below";
00293   mThreadPref = geometry.readBoolEntry( "nestedMessages", false );
00294 
00295   mHtmlPref = reader.readBoolEntry( "htmlMail", false );
00296   mHtmlLoadExtPref = reader.readBoolEntry( "htmlLoadExternal", false );
00297   mEnableFavoriteFolderView = GlobalSettings::self()->enableFavoriteFolderView();
00298 }
00299 
00300 
00301 //-----------------------------------------------------------------------------
00302 void KMMainWidget::readFolderConfig(void)
00303 {
00304   if (!mFolder)
00305     return;
00306 
00307   KConfig *config = KMKernel::config();
00308   KConfigGroupSaver saver(config, "Folder-" + mFolder->idString());
00309   mFolderThreadPref = config->readBoolEntry( "threadMessagesOverride", false );
00310   mFolderThreadSubjPref = config->readBoolEntry( "threadMessagesBySubject", true );
00311   mFolderHtmlPref = config->readBoolEntry( "htmlMailOverride", false );
00312   mFolderHtmlLoadExtPref = config->readBoolEntry( "htmlLoadExternalOverride", false );
00313 }
00314 
00315 
00316 //-----------------------------------------------------------------------------
00317 void KMMainWidget::writeFolderConfig(void)
00318 {
00319   if (!mFolder)
00320     return;
00321 
00322   KConfig *config = KMKernel::config();
00323   KConfigGroupSaver saver(config, "Folder-" + mFolder->idString());
00324   config->writeEntry( "threadMessagesOverride", mFolderThreadPref );
00325   config->writeEntry( "threadMessagesBySubject", mFolderThreadSubjPref );
00326   config->writeEntry( "htmlMailOverride", mFolderHtmlPref );
00327   config->writeEntry( "htmlLoadExternalOverride", mFolderHtmlLoadExtPref );
00328 }
00329 
00330 
00331 //-----------------------------------------------------------------------------
00332 void KMMainWidget::readConfig(void)
00333 {
00334   KConfig *config = KMKernel::config();
00335 
00336   bool oldLongFolderList =  mLongFolderList;
00337   bool oldReaderWindowActive = mReaderWindowActive;
00338   bool oldReaderWindowBelow = mReaderWindowBelow;
00339   bool oldFavoriteFolderView = mEnableFavoriteFolderView;
00340 
00341   QString str;
00342   QSize siz;
00343 
00344   if (mStartupDone)
00345   {
00346     writeConfig();
00347 
00348     readPreConfig();
00349     mHeaders->refreshNestedState();
00350 
00351     bool layoutChanged = ( oldLongFolderList != mLongFolderList )
00352                     || ( oldReaderWindowActive != mReaderWindowActive )
00353                     || ( oldReaderWindowBelow != mReaderWindowBelow )
00354                     || ( oldFavoriteFolderView != mEnableFavoriteFolderView );
00355 
00356 
00357     if( layoutChanged ) {
00358       hide();
00359       // delete all panners
00360       delete mPanner1; // will always delete the others
00361       createWidgets();
00362     }
00363 
00364   }
00365 
00366   { // area for config group "Geometry"
00367     KConfigGroupSaver saver(config, "Geometry");
00368     // size of the mainwin
00369     QSize defaultSize(750,560);
00370     siz = config->readSizeEntry("MainWin", &defaultSize);
00371     if (!siz.isEmpty())
00372       resize(siz);
00373     // default width of the foldertree
00374     static const int folderpanewidth = 250;
00375 
00376     const int folderW = config->readNumEntry( "FolderPaneWidth", folderpanewidth );
00377     const int headerW = config->readNumEntry( "HeaderPaneWidth", width()-folderpanewidth );
00378     const int headerH = config->readNumEntry( "HeaderPaneHeight", 180 );
00379     const int readerH = config->readNumEntry( "ReaderPaneHeight", 280 );
00380 
00381     mPanner1Sep.clear();
00382     mPanner2Sep.clear();
00383     QValueList<int> & widths = mLongFolderList ? mPanner1Sep : mPanner2Sep ;
00384     QValueList<int> & heights = mLongFolderList ? mPanner2Sep : mPanner1Sep ;
00385 
00386     widths << folderW << headerW;
00387     heights << headerH << readerH;
00388 
00389     bool layoutChanged = ( oldLongFolderList != mLongFolderList )
00390                     || ( oldReaderWindowActive != mReaderWindowActive )
00391                     || ( oldReaderWindowBelow != mReaderWindowBelow );
00392 
00393     if (!mStartupDone || layoutChanged )
00394     {
00398       // The columns are shown by default.
00399 
00400       const int unreadColumn = config->readNumEntry("UnreadColumn", 1);
00401       const int totalColumn = config->readNumEntry("TotalColumn", 2);
00402       const int sizeColumn = config->readNumEntry("SizeColumn", 3);
00403 
00404       /* we need to _activate_ them in the correct order
00405       * this is ugly because we can't use header()->moveSection
00406       * but otherwise the restoreLayout from KMFolderTree
00407       * doesn't know that to do */
00408       if (unreadColumn == 1)
00409         mFolderTree->addUnreadColumn( i18n("Unread"), 70 );
00410       else if (totalColumn == 1)
00411         mFolderTree->addTotalColumn( i18n("Total"), 70 );
00412       else if (sizeColumn == 1)
00413         mFolderTree->addSizeColumn( i18n("Size"), 70 );
00414 
00415       if (unreadColumn == 2)
00416         mFolderTree->addUnreadColumn( i18n("Unread"), 70 );
00417       else if (totalColumn == 2)
00418         mFolderTree->addTotalColumn( i18n("Total"), 70 );
00419       else if (sizeColumn == 2)
00420         mFolderTree->addSizeColumn( i18n("Size"), 70 );
00421 
00422       if (unreadColumn == 3)
00423         mFolderTree->addUnreadColumn( i18n("Unread"), 70 );
00424       else if (totalColumn == 3)
00425         mFolderTree->addTotalColumn( i18n("Total"), 70 );
00426       else if (sizeColumn == 3)
00427         mFolderTree->addSizeColumn( i18n("Size"), 70 );
00428 
00429       mUnreadColumnToggle->setChecked( mFolderTree->isUnreadActive() );
00430       mUnreadTextToggle->setChecked( !mFolderTree->isUnreadActive() );
00431       mTotalColumnToggle->setChecked( mFolderTree->isTotalActive() );
00432       mSizeColumnToggle->setChecked( mFolderTree->isSizeActive() );
00433 
00434       mFolderTree->updatePopup();
00435     }
00436   }
00437 
00438   if (mMsgView)
00439     mMsgView->readConfig();
00440 
00441   mHeaders->readConfig();
00442   mHeaders->restoreColumnLayout( KMKernel::config(), "Header-Geometry" );
00443 
00444   if ( mFolderViewSplitter && !GlobalSettings::self()->folderViewSplitterPosition().isEmpty() ) {
00445     mFolderViewSplitter->setSizes( GlobalSettings::self()->folderViewSplitterPosition() );
00446   } else {
00447     QValueList<int> defaults;
00448     defaults << (int)(height() * 0.2) << (int)(height() * 0.8);
00449     mFolderViewSplitter->setSizes( defaults );
00450   }
00451 
00452   mFolderTree->readConfig();
00453   if ( mFavoriteFolderView )
00454     mFavoriteFolderView->readConfig();
00455   mFavoritesCheckMailAction->setEnabled( GlobalSettings::self()->enableFavoriteFolderView() );
00456 
00457   { // area for config group "General"
00458     KConfigGroupSaver saver(config, "General");
00459     mBeepOnNew = config->readBoolEntry("beep-on-mail", false);
00460     mConfirmEmpty = config->readBoolEntry("confirm-before-empty", true);
00461     // startup-Folder, defaults to system-inbox
00462     mStartupFolder = config->readEntry("startupFolder", kmkernel->inboxFolder()->idString());
00463     if (!mStartupDone)
00464     {
00465       // check mail on startup
00466       bool check = config->readBoolEntry("checkmail-startup", false);
00467       if (check)
00468         // do it after building the kmmainwin, so that the progressdialog is available
00469         QTimer::singleShot( 0, this, SLOT( slotCheckMail() ) );
00470     }
00471   }
00472 
00473   // reload foldertree
00474   mFolderTree->reload();
00475 
00476   // Re-activate panners
00477   if (mStartupDone)
00478   {
00479     // Update systray
00480     toggleSystemTray();
00481 
00482     bool layoutChanged = ( oldLongFolderList != mLongFolderList )
00483                     || ( oldReaderWindowActive != mReaderWindowActive )
00484                     || ( oldReaderWindowBelow != mReaderWindowBelow )
00485                     || ( oldFavoriteFolderView != mEnableFavoriteFolderView );
00486     if ( layoutChanged ) {
00487       activatePanners();
00488     }
00489 
00490     mFolderTree->showFolder( mFolder );
00491 
00492     // sanders - New code
00493     mHeaders->setFolder(mFolder);
00494     if (mMsgView) {
00495       int aIdx = mHeaders->currentItemIndex();
00496       if (aIdx != -1)
00497         mMsgView->setMsg( mFolder->getMsg(aIdx), true );
00498       else
00499         mMsgView->clear( true );
00500     }
00501     updateMessageActions();
00502     show();
00503     // sanders - Maybe this fixes a bug?
00504 
00505   }
00506   updateMessageMenu();
00507   updateFileMenu();
00508 }
00509 
00510 
00511 //-----------------------------------------------------------------------------
00512 void KMMainWidget::writeConfig(void)
00513 {
00514   QString s;
00515   KConfig *config = KMKernel::config();
00516   KConfigGroup geometry( config, "Geometry" );
00517 
00518   if (mMsgView)
00519     mMsgView->writeConfig();
00520 
00521   if ( mFolderViewSplitter )
00522     GlobalSettings::setFolderViewSplitterPosition( mFolderViewSplitter->sizes() );
00523   mFolderTree->writeConfig();
00524   if ( mFavoriteFolderView )
00525     mFavoriteFolderView->writeConfig();
00526 
00527   geometry.writeEntry( "MainWin", this->geometry().size() );
00528 
00529   const QValueList<int> widths = ( mLongFolderList ? mPanner1 : mPanner2 )->sizes();
00530   const QValueList<int> heights = ( mLongFolderList ? mPanner2 : mPanner1 )->sizes();
00531 
00532   geometry.writeEntry( "FolderPaneWidth", widths[0] );
00533   geometry.writeEntry( "HeaderPaneWidth", widths[1] );
00534 
00535   // Only save when the widget is shown (to avoid saving a wrong value)
00536   if ( mSearchAndHeaders && mSearchAndHeaders->isShown() ) {
00537     geometry.writeEntry( "HeaderPaneHeight", heights[0] );
00538     geometry.writeEntry( "ReaderPaneHeight", heights[1] );
00539   }
00540 
00541   // save the state of the unread/total-columns
00542   geometry.writeEntry( "UnreadColumn", mFolderTree->unreadIndex() );
00543   geometry.writeEntry( "TotalColumn", mFolderTree->totalIndex() );
00544   geometry.writeEntry( "SizeColumn", mFolderTree->sizeIndex() );
00545 }
00546 
00547 
00548 //-----------------------------------------------------------------------------
00549 void KMMainWidget::createWidgets(void)
00550 {
00551   // Create the splitters according to the layout settings
00552   QWidget *headerParent = 0,
00553             *mimeParent = 0, *messageParent = 0;
00554 
00555   const bool opaqueResize = KGlobalSettings::opaqueResize();
00556   if ( mLongFolderList ) {
00557     // superior splitter: folder tree vs. rest
00558     // inferior splitter: headers vs. message vs. mime tree
00559     mPanner1 = new QSplitter( Qt::Horizontal, this, "panner 1" );
00560     mPanner1->setOpaqueResize( opaqueResize );
00561     Qt::Orientation orientation = mReaderWindowBelow ? Qt::Vertical : Qt::Horizontal;
00562     mPanner2 = new QSplitter( orientation, mPanner1, "panner 2" );
00563     mPanner2->setOpaqueResize( opaqueResize );
00564     mPanner2->setChildrenCollapsible( false );
00565     mFolderViewParent = mPanner1;
00566     headerParent = mimeParent = messageParent = mPanner2;
00567   } else /* !mLongFolderList */ {
00568     // superior splitter: ( folder tree + headers ) vs. message vs. mime
00569     // inferior splitter: folder tree vs. headers
00570     mPanner1 = new QSplitter( Qt::Vertical, this, "panner 1" );
00571     mPanner1->setOpaqueResize( opaqueResize );
00572     mPanner1->setChildrenCollapsible( false );
00573     mPanner2 = new QSplitter( Qt::Horizontal, mPanner1, "panner 2" );
00574     mPanner2->setOpaqueResize( opaqueResize );
00575     headerParent = mFolderViewParent = mPanner2;
00576     mimeParent = messageParent = mPanner1;
00577   }
00578 
00579 #ifndef NDEBUG
00580   if( mPanner1 ) mPanner1->dumpObjectTree();
00581   if( mPanner2 ) mPanner2->dumpObjectTree();
00582 #endif
00583 
00584   mTopLayout->add( mPanner1 );
00585 
00586   // BUG -sanders these accelerators stop working after switching
00587   // between long/short folder layout
00588   // Probably need to disconnect them first.
00589 
00590   // create list of messages
00591 #ifndef NDEBUG
00592   headerParent->dumpObjectTree();
00593 #endif
00594   mSearchAndHeaders = new QVBox( headerParent );
00595   mSearchToolBar = new KToolBar( mSearchAndHeaders, "search toolbar");
00596   mSearchToolBar->setMovingEnabled(false);
00597   mSearchToolBar->boxLayout()->setSpacing( KDialog::spacingHint() );
00598   QLabel *label = new QLabel( i18n("S&earch:"), mSearchToolBar, "kde toolbar widget" );
00599 
00600 
00601   mHeaders = new KMHeaders(this, mSearchAndHeaders, "headers");
00602 #ifdef HAVE_INDEXLIB
00603   mQuickSearchLine = new KListViewIndexedSearchLine( mSearchToolBar, mHeaders,
00604                                                     actionCollection(), "headers quick search line" );
00605 #else
00606   mQuickSearchLine = new HeaderListQuickSearch( mSearchToolBar, mHeaders,
00607                         actionCollection(), "headers quick search line" );
00608 #endif
00609   label->setBuddy( mQuickSearchLine );
00610   connect( mQuickSearchLine, SIGNAL( requestFullSearch() ),
00611            this, SLOT( slotRequestFullSearchFromQuickSearch() ) );
00612   mSearchToolBar->setStretchableWidget( mQuickSearchLine );
00613     connect( mHeaders, SIGNAL( messageListUpdated() ),
00614            mQuickSearchLine, SLOT( updateSearch() ) );
00615   if ( !GlobalSettings::self()->quickSearchActive() ) mSearchToolBar->hide();
00616 
00617   if (mReaderWindowActive) {
00618     connect(mHeaders, SIGNAL(selected(KMMessage*)),
00619             this, SLOT(slotMsgSelected(KMMessage*)));
00620   }
00621   connect(mHeaders, SIGNAL(activated(KMMessage*)),
00622           this, SLOT(slotMsgActivated(KMMessage*)));
00623   connect( mHeaders, SIGNAL( selectionChanged() ),
00624            SLOT( startUpdateMessageActionsTimer() ) );
00625   QAccel *accel = actionCollection()->kaccel();
00626   accel->connectItem(accel->insertItem(SHIFT+Key_Left),
00627                      mHeaders, SLOT(selectPrevMessage()));
00628   accel->connectItem(accel->insertItem(SHIFT+Key_Right),
00629                      mHeaders, SLOT(selectNextMessage()));
00630 
00631   if (mReaderWindowActive) {
00632     mMsgView = new KMReaderWin(messageParent, this, actionCollection(), 0 );
00633     if ( mMsgActions ) {
00634       mMsgActions->setMessageView( mMsgView );
00635     }
00636 
00637     connect(mMsgView, SIGNAL(replaceMsgByUnencryptedVersion()),
00638         this, SLOT(slotReplaceMsgByUnencryptedVersion()));
00639     connect(mMsgView, SIGNAL(popupMenu(KMMessage&,const KURL&,const QPoint&)),
00640         this, SLOT(slotMsgPopup(KMMessage&,const KURL&,const QPoint&)));
00641     connect(mMsgView, SIGNAL(urlClicked(const KURL&,int)),
00642         mMsgView, SLOT(slotUrlClicked()));
00643     connect(mHeaders, SIGNAL(maybeDeleting()),
00644         mMsgView, SLOT(clearCache()));
00645     connect(mMsgView, SIGNAL(noDrag()),
00646         mHeaders, SLOT(slotNoDrag()));
00647     accel->connectItem(accel->insertItem(Key_Up),
00648         mMsgView, SLOT(slotScrollUp()));
00649     accel->connectItem(accel->insertItem(Key_Down),
00650         mMsgView, SLOT(slotScrollDown()));
00651     accel->connectItem(accel->insertItem(Key_Prior),
00652         mMsgView, SLOT(slotScrollPrior()));
00653     accel->connectItem(accel->insertItem(Key_Next),
00654         mMsgView, SLOT(slotScrollNext()));
00655   } else {
00656     mMsgView = NULL;
00657   }
00658 
00659   KAction *action;
00660 
00661   mMoveMsgToFolderAction = new KAction( i18n("Move Message to Folder"), Key_M, this,
00662                SLOT(slotMoveMsg()), actionCollection(),
00663                "move_message_to_folder" );
00664   mMoveMsgToFolderAction->plugAccel( actionCollection()->kaccel() );
00665 
00666   action = new KAction( i18n("Copy Message to Folder"), Key_C, this,
00667                SLOT(slotCopyMsg()), actionCollection(),
00668                "copy_message_to_folder" );
00669   action->plugAccel( actionCollection()->kaccel() );
00670 
00671   action = new KAction( i18n("Jump to Folder"), Key_J, this,
00672                SLOT(slotJumpToFolder()), actionCollection(),
00673                "jump_to_folder" );
00674   action->plugAccel( actionCollection()->kaccel() );
00675 
00676   // create list of folders
00677   mFolderViewSplitter = new QSplitter( Qt::Vertical, mFolderViewParent );
00678   mFolderViewSplitter->setOpaqueResize( KGlobalSettings::opaqueResize() );
00679   mFavoriteFolderView = new KMail::FavoriteFolderView( this, mFolderViewSplitter );
00680   if ( mFavoritesCheckMailAction )
00681   connect( mFavoritesCheckMailAction, SIGNAL(activated()), mFavoriteFolderView, SLOT(checkMail()) );
00682   QWidget *folderTreeParent = mFolderViewParent;
00683   if ( GlobalSettings::enableFavoriteFolderView() ) {
00684     folderTreeParent = mFolderViewSplitter;
00685     mFolderView = mFolderViewSplitter;
00686   }
00687   mFolderTree = new KMFolderTree(this, folderTreeParent, "folderTree");
00688   if ( !GlobalSettings::enableFavoriteFolderView() ) {
00689      mFolderView = mFolderTree;
00690   }
00691   connect( mFolderTree, SIGNAL(folderSelected(KMFolder*)),
00692             mFavoriteFolderView, SLOT(folderTreeSelectionChanged(KMFolder*)) );
00693 
00694   connect(mFolderTree, SIGNAL(folderSelected(KMFolder*)),
00695       this, SLOT(folderSelected(KMFolder*)));
00696   connect( mFolderTree, SIGNAL( folderSelected( KMFolder* ) ),
00697            mQuickSearchLine, SLOT( reset() ) );
00698   connect(mFolderTree, SIGNAL(folderSelectedUnread(KMFolder*)),
00699       this, SLOT(folderSelectedUnread(KMFolder*)));
00700   connect(mFolderTree, SIGNAL(folderDrop(KMFolder*)),
00701       this, SLOT(slotMoveMsgToFolder(KMFolder*)));
00702   connect(mFolderTree, SIGNAL(folderDropCopy(KMFolder*)),
00703           this, SLOT(slotCopyMsgToFolder(KMFolder*)));
00704   connect(mFolderTree, SIGNAL(columnsChanged()),
00705           this, SLOT(slotFolderTreeColumnsChanged()));
00706 
00707   if ( mFavoriteFolderView ) {
00708     connect( mFavoriteFolderView, SIGNAL(folderDrop(KMFolder*)), SLOT(slotMoveMsgToFolder(KMFolder*)) );
00709     connect( mFavoriteFolderView, SIGNAL(folderDropCopy(KMFolder*)), SLOT(slotCopyMsgToFolder(KMFolder*)) );
00710   }
00711 
00712   //Commands not worthy of menu items, but that deserve configurable keybindings
00713   mRemoveDuplicatesAction = new KAction(
00714     i18n("Remove Duplicate Messages"), CTRL+Key_Asterisk, this,
00715     SLOT(removeDuplicates()), actionCollection(), "remove_duplicate_messages");
00716   action->plugAccel( actionCollection()->kaccel() );
00717 
00718   action = new KAction(
00719     i18n("Abort Current Operation"), Key_Escape, ProgressManager::instance(),
00720     SLOT(slotAbortAll()), actionCollection(), "cancel" );
00721   action->plugAccel( actionCollection()->kaccel() );
00722 
00723   action = new KAction(
00724    i18n("Focus on Next Folder"), CTRL+Key_Right, mFolderTree,
00725    SLOT(incCurrentFolder()), actionCollection(), "inc_current_folder");
00726   action->plugAccel( actionCollection()->kaccel() );
00727 
00728   action = new KAction(
00729    i18n("Focus on Previous Folder"), CTRL+Key_Left, mFolderTree,
00730    SLOT(decCurrentFolder()), actionCollection(), "dec_current_folder");
00731   action->plugAccel( actionCollection()->kaccel() );
00732 
00733   action = new KAction(
00734    i18n("Select Folder with Focus"), CTRL+Key_Space, mFolderTree,
00735    SLOT(selectCurrentFolder()), actionCollection(), "select_current_folder");
00736   action->plugAccel( actionCollection()->kaccel() );
00737 
00738   action = new KAction(
00739     i18n("Focus on Next Message"), ALT+Key_Right, mHeaders,
00740     SLOT(incCurrentMessage()), actionCollection(), "inc_current_message");
00741   action->plugAccel( actionCollection()->kaccel() );
00742 
00743   action = new KAction(
00744     i18n("Focus on Previous Message"), ALT+Key_Left, mHeaders,
00745     SLOT(decCurrentMessage()), actionCollection(), "dec_current_message");
00746   action->plugAccel( actionCollection()->kaccel() );
00747 
00748   action = new KAction(
00749     i18n("Select Message with Focus"), ALT+Key_Space, mHeaders,
00750     SLOT( selectCurrentMessage() ), actionCollection(), "select_current_message");
00751   action->plugAccel( actionCollection()->kaccel() );
00752 
00753   connect( kmkernel->outboxFolder(), SIGNAL( msgRemoved(int, QString) ),
00754            SLOT( startUpdateMessageActionsTimer() ) );
00755   connect( kmkernel->outboxFolder(), SIGNAL( msgAdded(int) ),
00756            SLOT( startUpdateMessageActionsTimer() ) );
00757 }
00758 
00759 
00760 //-----------------------------------------------------------------------------
00761 void KMMainWidget::activatePanners(void)
00762 {
00763   if (mMsgView) {
00764     QObject::disconnect( mMsgView->copyAction(),
00765         SIGNAL( activated() ),
00766         mMsgView, SLOT( slotCopySelectedText() ));
00767   }
00768 
00769   setupFolderView();
00770   if ( mLongFolderList ) {
00771     mSearchAndHeaders->reparent( mPanner2, 0, QPoint( 0, 0 ) );
00772     if (mMsgView) {
00773       mMsgView->reparent( mPanner2, 0, QPoint( 0, 0 ) );
00774       mPanner2->moveToLast( mMsgView );
00775     }
00776     mFolderViewParent = mPanner1;
00777     mFolderView->reparent( mFolderViewParent, 0, QPoint( 0, 0 ) );
00778     mPanner1->moveToLast( mPanner2 );
00779     mPanner1->setSizes( mPanner1Sep );
00780     mPanner1->setResizeMode( mFolderView, QSplitter::KeepSize );
00781     mPanner2->setSizes( mPanner2Sep );
00782     mPanner2->setResizeMode( mSearchAndHeaders, QSplitter::KeepSize );
00783   } else /* !mLongFolderList */ {
00784     mFolderViewParent = mPanner2;
00785     mFolderView->reparent( mFolderViewParent, 0, QPoint( 0, 0 ) );
00786     mSearchAndHeaders->reparent( mPanner2, 0, QPoint( 0, 0 ) );
00787     mPanner2->moveToLast( mSearchAndHeaders );
00788     mPanner1->moveToFirst( mPanner2 );
00789     if (mMsgView) {
00790       mMsgView->reparent( mPanner1, 0, QPoint( 0, 0 ) );
00791       mPanner1->moveToLast( mMsgView );
00792     }
00793     mPanner1->setSizes( mPanner1Sep );
00794     mPanner2->setSizes( mPanner2Sep );
00795     mPanner1->setResizeMode( mPanner2, QSplitter::KeepSize );
00796     mPanner2->setResizeMode( mFolderView, QSplitter::KeepSize );
00797   }
00798 
00799   if (mMsgView) {
00800     QObject::connect( mMsgView->copyAction(),
00801             SIGNAL( activated() ),
00802             mMsgView, SLOT( slotCopySelectedText() ));
00803   }
00804 }
00805 
00806 
00807 //-----------------------------------------------------------------------------
00808 void KMMainWidget::hide()
00809 {
00810   QWidget::hide();
00811 }
00812 
00813 
00814 //-----------------------------------------------------------------------------
00815 void KMMainWidget::show()
00816 {
00817   QWidget::show();
00818 }
00819 
00820 //-------------------------------------------------------------------------
00821 void KMMainWidget::slotSearch()
00822 {
00823   if(!mSearchWin)
00824   {
00825     mSearchWin = new SearchWindow(this, "Search", mFolder, false);
00826     connect(mSearchWin, SIGNAL(destroyed()),
00827         this, SLOT(slotSearchClosed()));
00828   }
00829   else
00830   {
00831     mSearchWin->activateFolder(mFolder);
00832   }
00833 
00834   mSearchWin->show();
00835   KWin::activateWindow( mSearchWin->winId() );
00836 }
00837 
00838 
00839 //-------------------------------------------------------------------------
00840 void KMMainWidget::slotSearchClosed()
00841 {
00842   mSearchWin = 0;
00843 }
00844 
00845 
00846 //-------------------------------------------------------------------------
00847 void KMMainWidget::slotFind()
00848 {
00849   if( mMsgView )
00850     mMsgView->slotFind();
00851 }
00852 
00853 
00854 //-----------------------------------------------------------------------------
00855 void KMMainWidget::slotHelp()
00856 {
00857   kapp->invokeHelp();
00858 }
00859 
00860 
00861 //-----------------------------------------------------------------------------
00862 void KMMainWidget::slotFilter()
00863 {
00864   kmkernel->filterMgr()->openDialog( this );
00865 }
00866 
00867 
00868 //-----------------------------------------------------------------------------
00869 void KMMainWidget::slotPopFilter()
00870 {
00871   kmkernel->popFilterMgr()->openDialog( this );
00872 }
00873 
00874 void KMMainWidget::slotManageSieveScripts()
00875 {
00876   if ( !kmkernel->askToGoOnline() ) {
00877     return;
00878   }
00879   KMail::ManageSieveScriptsDialog * dlg = new KMail::ManageSieveScriptsDialog( this );
00880   dlg->show();
00881 }
00882 
00883 
00884 //-----------------------------------------------------------------------------
00885 void KMMainWidget::slotAddrBook()
00886 {
00887   KAddrBookExternal::openAddressBook(this);
00888 }
00889 
00890 
00891 //-----------------------------------------------------------------------------
00892 void KMMainWidget::slotImport()
00893 {
00894   KRun::runCommand("kmailcvt");
00895 }
00896 
00897 //-----------------------------------------------------------------------------
00898 void KMMainWidget::slotCheckMail()
00899 {
00900   if ( !kmkernel->askToGoOnline() ) {
00901     return;
00902   }
00903   kmkernel->acctMgr()->checkMail(true);
00904 }
00905 
00906 //-----------------------------------------------------------------------------
00907 void KMMainWidget::slotCheckOneAccount(int item)
00908 {
00909   if ( !kmkernel->askToGoOnline() ) {
00910     return;
00911   }
00912   kmkernel->acctMgr()->intCheckMail(item);
00913 }
00914 
00915 //-----------------------------------------------------------------------------
00916 void KMMainWidget::slotMailChecked( bool newMail, bool sendOnCheck,
00917                                     const QMap<QString, int> & newInFolder )
00918 {
00919   const bool sendOnAll =
00920     GlobalSettings::self()->sendOnCheck() == GlobalSettings::EnumSendOnCheck::SendOnAllChecks;
00921   const bool sendOnManual =
00922     GlobalSettings::self()->sendOnCheck() == GlobalSettings::EnumSendOnCheck::SendOnManualChecks;
00923   if( !kmkernel->isOffline() && ( sendOnAll || (sendOnManual && sendOnCheck ) ) )
00924     slotSendQueued();
00925 
00926   if ( !newMail || newInFolder.isEmpty() )
00927     return;
00928 
00929   kapp->dcopClient()->emitDCOPSignal( "unreadCountChanged()", QByteArray() );
00930 
00931   // build summary for new mail message
00932   bool showNotification = false;
00933   QString summary;
00934   QStringList keys( newInFolder.keys() );
00935   keys.sort();
00936   for ( QStringList::const_iterator it = keys.begin();
00937         it != keys.end();
00938         ++it ) {
00939     kdDebug(5006) << newInFolder.find( *it ).data() << " new message(s) in "
00940                   << *it << endl;
00941 
00942     KMFolder *folder = kmkernel->findFolderById( *it );
00943 
00944     if ( folder && !folder->ignoreNewMail() ) {
00945       showNotification = true;
00946       if ( GlobalSettings::self()->verboseNewMailNotification() ) {
00947         summary += "<br>" + i18n( "1 new message in %1",
00948                                   "%n new messages in %1",
00949                                   newInFolder.find( *it ).data() )
00950                             .arg( folder->prettyURL() );
00951       }
00952     }
00953   }
00954 
00955   // update folder menus in case some mail got filtered to trash/current folder
00956   // and we can enable "empty trash/move all to trash" action etc.
00957   updateFolderMenu();
00958 
00959   if ( !showNotification )
00960     return;
00961 
00962   if ( GlobalSettings::self()->verboseNewMailNotification() ) {
00963     summary = i18n( "%1 is a list of the number of new messages per folder",
00964                     "<b>New mail arrived</b><br>%1" )
00965               .arg( summary );
00966   }
00967   else {
00968     summary = i18n( "New mail arrived" );
00969   }
00970 
00971   if(kmkernel->xmlGuiInstance()) {
00972     KNotifyClient::Instance instance(kmkernel->xmlGuiInstance());
00973     KNotifyClient::event( topLevelWidget()->winId(), "new-mail-arrived",
00974                           summary );
00975   }
00976   else
00977     KNotifyClient::event( topLevelWidget()->winId(), "new-mail-arrived",
00978                           summary );
00979 
00980   if (mBeepOnNew) {
00981     KNotifyClient::beep();
00982   }
00983 }
00984 
00985 
00986 //-----------------------------------------------------------------------------
00987 void KMMainWidget::slotCompose()
00988 {
00989   KMail::Composer * win;
00990   KMMessage* msg = new KMMessage;
00991 
00992   if ( mFolder ) {
00993       msg->initHeader( mFolder->identity() );
00994       TemplateParser parser( msg, TemplateParser::NewMessage );
00995       parser.process( NULL, mFolder );
00996       win = KMail::makeComposer( msg, mFolder->identity() );
00997   } else {
00998       msg->initHeader();
00999       TemplateParser parser( msg, TemplateParser::NewMessage );
01000       parser.process( NULL, NULL );
01001       win = KMail::makeComposer( msg );
01002   }
01003 
01004   win->show();
01005 
01006 }
01007 
01008 //-----------------------------------------------------------------------------
01009 // TODO: do we want the list sorted alphabetically?
01010 void KMMainWidget::slotShowNewFromTemplate()
01011 {
01012   if ( mFolder ) {
01013     const KPIM::Identity & ident =
01014       kmkernel->identityManager()->identityForUoidOrDefault( mFolder->identity() );
01015     mTemplateFolder = kmkernel->folderMgr()->findIdString( ident.templates() );
01016   }
01017   else mTemplateFolder = kmkernel->templatesFolder();
01018   if ( !mTemplateFolder )
01019     return;
01020 
01021   mTemplateMenu->popupMenu()->clear();
01022   for ( int idx = 0; idx<mTemplateFolder->count(); ++idx ) {
01023     KMMsgBase *mb = mTemplateFolder->getMsgBase( idx );
01024 
01025     QString subj = mb->subject();
01026     if ( subj.isEmpty() ) subj = i18n("No Subject");
01027     mTemplateMenu->popupMenu()->insertItem(
01028       KStringHandler::rsqueeze( subj.replace( "&", "&&" ) ), idx );
01029   }
01030 }
01031 
01032 //-----------------------------------------------------------------------------
01033 void KMMainWidget::slotNewFromTemplate( int id )
01034 {
01035   if ( !mTemplateFolder )
01036     return;
01037   newFromTemplate(mTemplateFolder->getMsg( id ) );
01038 }
01039 
01040 //-----------------------------------------------------------------------------
01041 void KMMainWidget::newFromTemplate( KMMessage *msg )
01042 {
01043   if ( !msg )
01044     return;
01045   KMCommand *command = new KMUseTemplateCommand( this, msg );
01046   command->start();
01047 }
01048 
01049 //-----------------------------------------------------------------------------
01050 void KMMainWidget::slotPostToML()
01051 {
01052   if ( mFolder && mFolder->isMailingListEnabled() ) {
01053     KMCommand *command = new KMMailingListPostCommand( this, mFolder );
01054     command->start();
01055   }
01056   else
01057     slotCompose();
01058 }
01059 
01060 //-----------------------------------------------------------------------------
01061 void KMMainWidget::slotFolderMailingListProperties()
01062 {
01063   if (!mFolderTree) return;
01064   KMFolderTreeItem *item = static_cast<KMFolderTreeItem*>( mFolderTree->currentItem() );
01065   if ( !item ) return;
01066   KMFolder* folder = item->folder();
01067   if ( folder ) {
01068     ( new KMail::MailingListFolderPropertiesDialog( this, folder ) )->show();
01069   }
01070 }
01071 
01072 //-----------------------------------------------------------------------------
01073 void KMMainWidget::slotFolderShortcutCommand()
01074 {
01075   if (!mFolderTree) return;
01076   KMFolderTreeItem *item = static_cast<KMFolderTreeItem*>( mFolderTree->currentItem() );
01077   if ( item )
01078     item->assignShortcut();
01079 }
01080 
01081 
01082 //-----------------------------------------------------------------------------
01083 void KMMainWidget::slotModifyFolder()
01084 {
01085   if (!mFolderTree) return;
01086   KMFolderTreeItem *item = static_cast<KMFolderTreeItem*>( mFolderTree->currentItem() );
01087   if ( item )
01088     modifyFolder( item );
01089 }
01090 
01091 //-----------------------------------------------------------------------------
01092 void KMMainWidget::modifyFolder( KMFolderTreeItem* folderItem )
01093 {
01094   KMFolder* folder = folderItem->folder();
01095   KMFolderTree* folderTree = static_cast<KMFolderTree *>( folderItem->listView() );
01096   KMFolderDialog props( folder, folder->parent(), folderTree,
01097                         i18n("Properties of Folder %1").arg( folder->label() ) );
01098   props.exec();
01099   updateFolderMenu();
01100   //Kolab issue 2152
01101   if ( mSystemTray )
01102     mSystemTray->foldersChanged();
01103 }
01104 
01105 //-----------------------------------------------------------------------------
01106 void KMMainWidget::slotExpireFolder()
01107 {
01108   QString     str;
01109   bool        canBeExpired = true;
01110 
01111   if (!mFolder) return;
01112 
01113   if (!mFolder->isAutoExpire()) {
01114     canBeExpired = false;
01115   } else if (mFolder->getUnreadExpireUnits()==expireNever &&
01116          mFolder->getReadExpireUnits()==expireNever) {
01117     canBeExpired = false;
01118   }
01119 
01120   if (!canBeExpired) {
01121     str = i18n("This folder does not have any expiry options set");
01122     KMessageBox::information(this, str);
01123     return;
01124   }
01125   KConfig           *config = KMKernel::config();
01126   KConfigGroupSaver saver(config, "General");
01127 
01128   if (config->readBoolEntry("warn-before-expire", true)) {
01129     str = i18n("<qt>Are you sure you want to expire the folder <b>%1</b>?</qt>").arg(QStyleSheet::escape( mFolder->label() ));
01130     if (KMessageBox::warningContinueCancel(this, str, i18n("Expire Folder"),
01131                        i18n("&Expire"))
01132     != KMessageBox::Continue) return;
01133   }
01134 
01135   mFolder->expireOldMessages( true /*immediate*/);
01136 }
01137 
01138 //-----------------------------------------------------------------------------
01139 void KMMainWidget::slotEmptyFolder()
01140 {
01141   QString str;
01142 
01143   if (!mFolder) return;
01144   bool isTrash = kmkernel->folderIsTrash(mFolder);
01145 
01146   if (mConfirmEmpty)
01147   {
01148     QString title = (isTrash) ? i18n("Empty Trash") : i18n("Move to Trash");
01149     QString text = (isTrash) ?
01150       i18n("Are you sure you want to empty the trash folder?") :
01151       i18n("<qt>Are you sure you want to move all messages from "
01152            "folder <b>%1</b> to the trash?</qt>").arg( QStyleSheet::escape( mFolder->label() ) );
01153 
01154     if (KMessageBox::warningContinueCancel(this, text, title, KGuiItem( title, "edittrash"))
01155       != KMessageBox::Continue) return;
01156   }
01157   KCursorSaver busy(KBusyPtr::busy());
01158   slotMarkAll();
01159   if (isTrash) {
01160     /* Don't ask for confirmation again when deleting, the user has already
01161        confirmed. */
01162     slotDeleteMsg( false );
01163   }
01164   else
01165     slotTrashMsg();
01166 
01167   if (mMsgView) mMsgView->clearCache();
01168 
01169   if ( !isTrash )
01170     BroadcastStatus::instance()->setStatusMsg(i18n("Moved all messages to the trash"));
01171 
01172   updateMessageActions();
01173 
01174   // Disable empty trash/move all to trash action - we've just deleted/moved all folder
01175   // contents.
01176   mEmptyFolderAction->setEnabled( false );
01177 }
01178 
01179 //-----------------------------------------------------------------------------
01180 void KMMainWidget::slotArchiveFolder()
01181 {
01182   KMail::ArchiveFolderDialog archiveDialog;
01183   archiveDialog.setFolder( mFolder );
01184   archiveDialog.exec();
01185 }
01186 
01187 //-----------------------------------------------------------------------------
01188 void KMMainWidget::slotRemoveFolder()
01189 {
01190   QString str;
01191   QDir dir;
01192 
01193   if ( !mFolder ) return;
01194   if ( mFolder->isSystemFolder() ) return;
01195   if ( mFolder->isReadOnly() ) return;
01196 
01197   QString title;
01198   if ( mFolder->folderType() == KMFolderTypeSearch ) {
01199     title = i18n("Delete Search");
01200     str = i18n("<qt>Are you sure you want to delete the search <b>%1</b>?<br>"
01201                 "Any messages it shows will still be available in their original folder.</qt>")
01202            .arg( QStyleSheet::escape( mFolder->label() ) );
01203   } else {
01204     title = i18n("Delete Folder");
01205     if ( mFolder->count() == 0 ) {
01206       if ( !mFolder->child() || mFolder->child()->isEmpty() ) {
01207         str = i18n("<qt>Are you sure you want to delete the empty folder "
01208                    "<b>%1</b>?</qt>")
01209               .arg( QStyleSheet::escape( mFolder->label() ) );
01210       }
01211       else {
01212         str = i18n("<qt>Are you sure you want to delete the empty folder "
01213                    "<b>%1</b> and all its subfolders? Those subfolders might "
01214                    "not be empty and their contents will be discarded as well. "
01215                    "<p><b>Beware</b> that discarded messages are not saved "
01216                    "into your Trash folder and are permanently deleted.</qt>")
01217               .arg( QStyleSheet::escape( mFolder->label() ) );
01218       }
01219     } else {
01220       if ( !mFolder->child() || mFolder->child()->isEmpty() ) {
01221         str = i18n("<qt>Are you sure you want to delete the folder "
01222                    "<b>%1</b>, discarding its contents? "
01223                    "<p><b>Beware</b> that discarded messages are not saved "
01224                    "into your Trash folder and are permanently deleted.</qt>")
01225               .arg( QStyleSheet::escape( mFolder->label() ) );
01226       }
01227       else {
01228         str = i18n("<qt>Are you sure you want to delete the folder <b>%1</b> "
01229                    "and all its subfolders, discarding their contents? "
01230                    "<p><b>Beware</b> that discarded messages are not saved "
01231                    "into your Trash folder and are permanently deleted.</qt>")
01232             .arg( QStyleSheet::escape( mFolder->label() ) );
01233       }
01234     }
01235   }
01236 
01237   if (KMessageBox::warningContinueCancel(this, str, title,
01238                                          KGuiItem( i18n("&Delete"), "editdelete"))
01239       == KMessageBox::Continue)
01240   {
01241     KMail::FolderUtil::deleteFolder( mFolder, this );
01242   }
01243 }
01244 
01245 //-----------------------------------------------------------------------------
01246 void KMMainWidget::slotMarkAllAsRead()
01247 {
01248   if (!mFolder)
01249     return;
01250   mFolder->markUnreadAsRead();
01251 }
01252 
01253 //-----------------------------------------------------------------------------
01254 void KMMainWidget::slotCompactFolder()
01255 {
01256   if (mFolder) {
01257     int idx = mHeaders->currentItemIndex();
01258     KCursorSaver busy(KBusyPtr::busy());
01259     mFolder->compact( KMFolder::CompactNow );
01260     // setCurrentItemByIndex will override the statusbar message, so save/restore it
01261     QString statusMsg = BroadcastStatus::instance()->statusMsg();
01262     mHeaders->setCurrentItemByIndex(idx);
01263     BroadcastStatus::instance()->setStatusMsg( statusMsg );
01264   }
01265 }
01266 
01267 
01268 //-----------------------------------------------------------------------------
01269 void KMMainWidget::slotRefreshFolder()
01270 {
01271   if (mFolder)
01272   {
01273     if ( mFolder->folderType() == KMFolderTypeImap || mFolder->folderType() == KMFolderTypeCachedImap ) {
01274       if ( !kmkernel->askToGoOnline() ) {
01275         return;
01276       }
01277     }
01278 
01279     if (mFolder->folderType() == KMFolderTypeImap)
01280     {
01281       KMFolderImap *imap = static_cast<KMFolderImap*>(mFolder->storage());
01282       imap->getAndCheckFolder();
01283     } else if ( mFolder->folderType() == KMFolderTypeCachedImap ) {
01284       KMFolderCachedImap* f = static_cast<KMFolderCachedImap*>( mFolder->storage() );
01285       f->account()->processNewMailInFolder( mFolder );
01286     }
01287   }
01288 }
01289 
01290 void KMMainWidget::slotTroubleshootFolder()
01291 {
01292   if (mFolder)
01293   {
01294     if ( mFolder->folderType() == KMFolderTypeCachedImap ) {
01295       KMFolderCachedImap* f = static_cast<KMFolderCachedImap*>( mFolder->storage() );
01296       f->slotTroubleshoot();
01297     }
01298   }
01299 }
01300 
01301 void KMMainWidget::slotInvalidateIMAPFolders() {
01302   if ( KMessageBox::warningContinueCancel( this,
01303           i18n("Are you sure you want to refresh the IMAP cache?\n"
01304            "This will remove all changes that you have done "
01305            "locally to your IMAP folders."),
01306       i18n("Refresh IMAP Cache"), i18n("&Refresh") ) == KMessageBox::Continue )
01307     kmkernel->acctMgr()->invalidateIMAPFolders();
01308 }
01309 
01310 //-----------------------------------------------------------------------------
01311 void KMMainWidget::slotExpireAll() {
01312   KConfig    *config = KMKernel::config();
01313   int        ret = 0;
01314 
01315   KConfigGroupSaver saver(config, "General");
01316 
01317   if (config->readBoolEntry("warn-before-expire", true)) {
01318     ret = KMessageBox::warningContinueCancel(KMainWindow::memberList->first(),
01319              i18n("Are you sure you want to expire all old messages?"),
01320              i18n("Expire Old Messages?"), i18n("Expire"));
01321     if (ret != KMessageBox::Continue) {
01322       return;
01323     }
01324   }
01325 
01326   kmkernel->expireAllFoldersNow();
01327 }
01328 
01329 //-----------------------------------------------------------------------------
01330 void KMMainWidget::slotCompactAll()
01331 {
01332   KCursorSaver busy(KBusyPtr::busy());
01333   kmkernel->compactAllFolders();
01334 }
01335 
01336 
01337 //-----------------------------------------------------------------------------
01338 void KMMainWidget::slotOverrideHtml()
01339 {
01340   if( mHtmlPref == mFolderHtmlPref ) {
01341     int result = KMessageBox::warningContinueCancel( this,
01342       // the warning text is taken from configuredialog.cpp:
01343       i18n( "Use of HTML in mail will make you more vulnerable to "
01344         "\"spam\" and may increase the likelihood that your system will be "
01345         "compromised by other present and anticipated security exploits." ),
01346       i18n( "Security Warning" ),
01347       i18n( "Use HTML" ),
01348       "OverrideHtmlWarning", false);
01349     if( result == KMessageBox::Cancel ) {
01350       mPreferHtmlAction->setChecked( false );
01351       return;
01352     }
01353   }
01354   mFolderHtmlPref = !mFolderHtmlPref;
01355   if (mMsgView) {
01356     mMsgView->setHtmlOverride(mFolderHtmlPref);
01357     mMsgView->update( true );
01358   }
01359 }
01360 
01361 //-----------------------------------------------------------------------------
01362 void KMMainWidget::slotOverrideHtmlLoadExt()
01363 {
01364   if( mHtmlLoadExtPref == mFolderHtmlLoadExtPref ) {
01365     int result = KMessageBox::warningContinueCancel( this,
01366       // the warning text is taken from configuredialog.cpp:
01367       i18n( "Loading external references in html mail will make you more vulnerable to "
01368         "\"spam\" and may increase the likelihood that your system will be "
01369         "compromised by other present and anticipated security exploits." ),
01370       i18n( "Security Warning" ),
01371       i18n( "Load External References" ),
01372       "OverrideHtmlLoadExtWarning", false);
01373     if( result == KMessageBox::Cancel ) {
01374       mPreferHtmlLoadExtAction->setChecked( false );
01375       return;
01376     }
01377   }
01378   mFolderHtmlLoadExtPref = !mFolderHtmlLoadExtPref;
01379   if (mMsgView) {
01380     mMsgView->setHtmlLoadExtOverride(mFolderHtmlLoadExtPref);
01381     mMsgView->update( true );
01382   }
01383 }
01384 
01385 //-----------------------------------------------------------------------------
01386 void KMMainWidget::slotOverrideThread()
01387 {
01388   mFolderThreadPref = !mFolderThreadPref;
01389   mHeaders->setNestedOverride(mFolderThreadPref);
01390   mThreadBySubjectAction->setEnabled(mThreadMessagesAction->isChecked());
01391 }
01392 
01393 //-----------------------------------------------------------------------------
01394 void KMMainWidget::slotToggleSubjectThreading()
01395 {
01396   mFolderThreadSubjPref = !mFolderThreadSubjPref;
01397   mHeaders->setSubjectThreading(mFolderThreadSubjPref);
01398 }
01399 
01400 //-----------------------------------------------------------------------------
01401 void KMMainWidget::slotToggleShowQuickSearch()
01402 {
01403   GlobalSettings::self()->setQuickSearchActive( !GlobalSettings::self()->quickSearchActive() );
01404   if ( GlobalSettings::self()->quickSearchActive() )
01405     mSearchToolBar->show();
01406   else {
01407     mQuickSearchLine->reset();
01408     mSearchToolBar->hide();
01409   }
01410 }
01411 
01412 //-----------------------------------------------------------------------------
01413 void KMMainWidget::slotMessageQueuedOrDrafted()
01414 {
01415   if (!kmkernel->folderIsDraftOrOutbox(mFolder))
01416       return;
01417   if (mMsgView)
01418     mMsgView->update(true);
01419 }
01420 
01421 
01422 //-----------------------------------------------------------------------------
01423 void KMMainWidget::slotForwardInlineMsg()
01424 {
01425   KMMessageList* selected = mHeaders->selectedMsgs();
01426   KMCommand *command = 0L;
01427   if(selected && !selected->isEmpty()) {
01428     command = new KMForwardInlineCommand( this, *selected,
01429                                           mFolder->identity() );
01430   } else {
01431     command = new KMForwardInlineCommand( this, mHeaders->currentMsg(),
01432                                           mFolder->identity() );
01433   }
01434 
01435   command->start();
01436 }
01437 
01438 
01439 //-----------------------------------------------------------------------------
01440 void KMMainWidget::slotForwardAttachedMsg()
01441 {
01442   KMMessageList* selected = mHeaders->selectedMsgs();
01443   KMCommand *command = 0L;
01444   if(selected && !selected->isEmpty()) {
01445     command = new KMForwardAttachedCommand( this, *selected, mFolder->identity() );
01446   } else {
01447     command = new KMForwardAttachedCommand( this, mHeaders->currentMsg(), mFolder->identity() );
01448   }
01449 
01450   command->start();
01451 }
01452 
01453 //-----------------------------------------------------------------------------
01454 void KMMainWidget::slotForwardDigestMsg()
01455 {
01456   KMMessageList* selected = mHeaders->selectedMsgs();
01457   KMCommand *command = 0L;
01458   if(selected && !selected->isEmpty()) {
01459     command = new KMForwardDigestCommand( this, *selected, mFolder->identity() );
01460   } else {
01461     command = new KMForwardDigestCommand( this, mHeaders->currentMsg(), mFolder->identity() );
01462   }
01463 
01464   command->start();
01465 }
01466 
01467 //-----------------------------------------------------------------------------
01468 void KMMainWidget::slotUseTemplate()
01469 {
01470   newFromTemplate( mHeaders->currentMsg() );
01471 }
01472 
01473 //-----------------------------------------------------------------------------
01474 void KMMainWidget::slotResendMsg()
01475 {
01476   KMCommand *command = new KMResendMessageCommand( this, mHeaders->currentMsg() );
01477   command->start();
01478 }
01479 
01480 
01481 //-----------------------------------------------------------------------------
01482 void KMMainWidget::slotTrashMsg()
01483 {
01484   mHeaders->deleteMsg();
01485 }
01486 
01487 //-----------------------------------------------------------------------------
01488 void KMMainWidget::slotDeleteMsg( bool confirmDelete )
01489 {
01490   mHeaders->moveMsgToFolder( 0, confirmDelete );
01491 }
01492 
01493 //-----------------------------------------------------------------------------
01494 void KMMainWidget::slotTrashThread()
01495 {
01496   mHeaders->highlightCurrentThread();
01497   mHeaders->deleteMsg();
01498 }
01499 
01500 //-----------------------------------------------------------------------------
01501 void KMMainWidget::slotDeleteThread( bool confirmDelete )
01502 {
01503   mHeaders->highlightCurrentThread();
01504   mHeaders->moveMsgToFolder( 0, confirmDelete );
01505 }
01506 
01507 //-----------------------------------------------------------------------------
01508 void KMMainWidget::slotRedirectMsg()
01509 {
01510   KMCommand *command = new KMRedirectCommand( this, mHeaders->currentMsg() );
01511   command->start();
01512 }
01513 
01514 
01515 //-----------------------------------------------------------------------------
01516 void KMMainWidget::slotCustomReplyToMsg( int tid )
01517 {
01518   QString text = mMsgView? mMsgView->copyText() : "";
01519   QString tmpl = mCustomTemplates[ tid ];
01520   kdDebug() << "Reply with template: " << tmpl << " (" << tid << ")" << endl;
01521   KMCommand *command = new KMCustomReplyToCommand( this,
01522                                                    mHeaders->currentMsg(),
01523                                                    text,
01524                                                    tmpl );
01525   command->start();
01526 }
01527 
01528 
01529 //-----------------------------------------------------------------------------
01530 void KMMainWidget::slotCustomReplyAllToMsg( int tid )
01531 {
01532   QString text = mMsgView? mMsgView->copyText() : "";
01533   QString tmpl = mCustomTemplates[ tid ];
01534   kdDebug() << "Reply to All with template: " << tmpl << " (" << tid << ")" << endl;
01535   KMCommand *command = new KMCustomReplyAllToCommand( this,
01536                                                    mHeaders->currentMsg(),
01537                                                    text,
01538                                                    tmpl );
01539   command->start();
01540 }
01541 
01542 
01543 //-----------------------------------------------------------------------------
01544 void KMMainWidget::slotCustomForwardMsg( int tid )
01545 {
01546   QString tmpl = mCustomTemplates[ tid ];
01547   kdDebug() << "Forward with template: " << tmpl << " (" << tid << ")" << endl;
01548   KMMessageList* selected = mHeaders->selectedMsgs();
01549   KMCommand *command = 0L;
01550   if(selected && !selected->isEmpty()) {
01551     command = new KMCustomForwardCommand( this, *selected,
01552                                           mFolder->identity(), tmpl );
01553   } else {
01554     command = new KMCustomForwardCommand( this, mHeaders->currentMsg(),
01555                                           mFolder->identity(), tmpl );
01556   }
01557   command->start();
01558 }
01559 
01560 
01561 //-----------------------------------------------------------------------------
01562 void KMMainWidget::slotNoQuoteReplyToMsg()
01563 {
01564   KMCommand *command = new KMNoQuoteReplyToCommand( this, mHeaders->currentMsg() );
01565   command->start();
01566 }
01567 
01568 //-----------------------------------------------------------------------------
01569 void KMMainWidget::slotSubjectFilter()
01570 {
01571   KMMessage *msg = mHeaders->currentMsg();
01572   if (!msg)
01573     return;
01574 
01575   KMCommand *command = new KMFilterCommand( "Subject", msg->subject() );
01576   command->start();
01577 }
01578 
01579 //-----------------------------------------------------------------------------
01580 void KMMainWidget::slotMailingListFilter()
01581 {
01582   KMMessage *msg = mHeaders->currentMsg();
01583   if (!msg)
01584     return;
01585 
01586   KMCommand *command = new KMMailingListFilterCommand( this, msg );
01587   command->start();
01588 }
01589 
01590 //-----------------------------------------------------------------------------
01591 void KMMainWidget::slotFromFilter()
01592 {
01593   KMMessage *msg = mHeaders->currentMsg();
01594   if (!msg)
01595     return;
01596 
01597   AddrSpecList al = msg->extractAddrSpecs( "From" );
01598   KMCommand *command;
01599   if ( al.empty() )
01600     command = new KMFilterCommand( "From",  msg->from() );
01601   else
01602     command = new KMFilterCommand( "From",  al.front().asString() );
01603   command->start();
01604 }
01605 
01606 //-----------------------------------------------------------------------------
01607 void KMMainWidget::slotToFilter()
01608 {
01609   KMMessage *msg = mHeaders->currentMsg();
01610   if (!msg)
01611     return;
01612 
01613   KMCommand *command = new KMFilterCommand( "To",  msg->to() );
01614   command->start();
01615 }
01616 
01617 //-----------------------------------------------------------------------------
01618 void KMMainWidget::updateListFilterAction()
01619 {
01620   //Proxy the mListFilterAction to update the action text
01621   QCString name;
01622   QString value;
01623   QString lname = MailingList::name( mHeaders->currentMsg(), name, value );
01624   mListFilterAction->setText( i18n("Filter on Mailing-List...") );
01625   if ( lname.isNull() )
01626     mListFilterAction->setEnabled( false );
01627   else {
01628     mListFilterAction->setEnabled( true );
01629     mListFilterAction->setText( i18n( "Filter on Mailing-List %1..." ).arg( lname ) );
01630   }
01631 }
01632 
01633 
01634 //-----------------------------------------------------------------------------
01635 void KMMainWidget::slotUndo()
01636 {
01637     mHeaders->undo();
01638     updateMessageActions();
01639     updateFolderMenu();
01640 }
01641 
01642 //-----------------------------------------------------------------------------
01643 void KMMainWidget::slotToggleUnread()
01644 {
01645   mFolderTree->toggleColumn(KMFolderTree::unread);
01646 }
01647 
01648 //-----------------------------------------------------------------------------
01649 void KMMainWidget::slotToggleTotalColumn()
01650 {
01651   mFolderTree->toggleColumn(KMFolderTree::total, true);
01652 }
01653 
01654 //-----------------------------------------------------------------------------
01655 void KMMainWidget::slotToggleSizeColumn()
01656 {
01657   mFolderTree->toggleColumn(KMFolderTree::foldersize);
01658 }
01659 
01660 
01661 //-----------------------------------------------------------------------------
01662 void KMMainWidget::slotJumpToFolder()
01663 {
01664   KMail::KMFolderSelDlg dlg( this, i18n("Jump to Folder"), true );
01665   KMFolder* dest;
01666 
01667   if (!dlg.exec()) return;
01668   if (!(dest = dlg.folder())) return;
01669 
01670   slotSelectFolder( dest );
01671 }
01672 
01673 //-----------------------------------------------------------------------------
01674 void KMMainWidget::slotMoveMsg()
01675 {
01676   KMail::KMFolderSelDlg dlg( this, i18n("Move Message to Folder"), true );
01677   KMFolder* dest;
01678 
01679   if (!dlg.exec()) return;
01680   if (!(dest = dlg.folder())) return;
01681 
01682   mHeaders->moveMsgToFolder(dest);
01683 }
01684 
01685 //-----------------------------------------------------------------------------
01686 void KMMainWidget::slotMoveMsgToFolder( KMFolder *dest)
01687 {
01688   mHeaders->moveMsgToFolder(dest);
01689 }
01690 
01691 //-----------------------------------------------------------------------------
01692 void KMMainWidget::slotCopyMsgToFolder( KMFolder *dest)
01693 {
01694   mHeaders->copyMsgToFolder(dest);
01695 }
01696 
01697 //-----------------------------------------------------------------------------
01698 void KMMainWidget::slotApplyFilters()
01699 {
01700   mHeaders->applyFiltersOnMsg();
01701 }
01702 
01703 //-----------------------------------------------------------------------------
01704 void KMMainWidget::slotCheckVacation()
01705 {
01706   updateVactionScriptStatus( false );
01707   if ( !kmkernel->askToGoOnline() )
01708     return;
01709 
01710   Vacation *vac = new Vacation( this, true /* check only */ );
01711   connect( vac, SIGNAL(scriptActive(bool)), SLOT(updateVactionScriptStatus(bool)) );
01712 }
01713 
01714 void KMMainWidget::slotEditVacation()
01715 {
01716   if ( !kmkernel->askToGoOnline() ) {
01717     return;
01718   }
01719 
01720   if ( mVacation )
01721     return;
01722 
01723   mVacation = new Vacation( this );
01724   connect( mVacation, SIGNAL(scriptActive(bool)), SLOT(updateVactionScriptStatus(bool)) );
01725   if ( mVacation->isUsable() ) {
01726     connect( mVacation, SIGNAL(result(bool)), mVacation, SLOT(deleteLater()) );
01727   } else {
01728     QString msg = i18n("KMail's Out of Office Reply functionality relies on "
01729                       "server-side filtering. You have not yet configured an "
01730                       "IMAP server for this.\n"
01731                       "You can do this on the \"Filtering\" tab of the IMAP "
01732                       "account configuration.");
01733     KMessageBox::sorry( this, msg, i18n("No Server-Side Filtering Configured") );
01734 
01735     delete mVacation; // QGuardedPtr sets itself to 0!
01736   }
01737 }
01738 
01739 //-----------------------------------------------------------------------------
01740 void KMMainWidget::slotDebugSieve()
01741 {
01742 #if !defined(NDEBUG)
01743   if ( mSieveDebugDialog )
01744     return;
01745 
01746   mSieveDebugDialog = new SieveDebugDialog( this );
01747   mSieveDebugDialog->exec();
01748   delete mSieveDebugDialog;
01749 #endif
01750 }
01751 
01752 //-----------------------------------------------------------------------------
01753 void KMMainWidget::slotStartCertManager()
01754 {
01755   KProcess certManagerProc; // save to create on the heap, since
01756   // there is no parent
01757   certManagerProc << "kleopatra";
01758 
01759   if( !certManagerProc.start( KProcess::DontCare ) )
01760     KMessageBox::error( this, i18n( "Could not start certificate manager; "
01761                                     "please check your installation." ),
01762                                     i18n( "KMail Error" ) );
01763   else
01764     kdDebug(5006) << "\nslotStartCertManager(): certificate manager started.\n" << endl;
01765   // process continues to run even after the KProcess object goes
01766   // out of scope here, since it is started in DontCare run mode.
01767 
01768 }
01769 
01770 //-----------------------------------------------------------------------------
01771 void KMMainWidget::slotStartWatchGnuPG()
01772 {
01773   KProcess certManagerProc;
01774   certManagerProc << "kwatchgnupg";
01775 
01776   if( !certManagerProc.start( KProcess::DontCare ) )
01777     KMessageBox::error( this, i18n( "Could not start GnuPG LogViewer (kwatchgnupg); "
01778                                     "please check your installation." ),
01779                                     i18n( "KMail Error" ) );
01780 }
01781 
01782 //-----------------------------------------------------------------------------
01783 void KMMainWidget::slotCopyMsg()
01784 {
01785   KMail::KMFolderSelDlg dlg( this, i18n("Copy Message to Folder"), true );
01786   KMFolder* dest;
01787 
01788   if (!dlg.exec()) return;
01789   if (!(dest = dlg.folder())) return;
01790 
01791   mHeaders->copyMsgToFolder(dest);
01792 }
01793 
01794 //-----------------------------------------------------------------------------
01795 void KMMainWidget::slotPrintMsg()
01796 {
01797   bool htmlOverride = mMsgView ? mMsgView->htmlOverride() : false;
01798   bool htmlLoadExtOverride = mMsgView ? mMsgView->htmlLoadExtOverride() : false;
01799   KConfigGroup reader( KMKernel::config(), "Reader" );
01800   bool useFixedFont = mMsgView ? mMsgView->isFixedFont()
01801                                : reader.readBoolEntry( "useFixedFont", false );
01802   KMCommand *command =
01803     new KMPrintCommand( this, mHeaders->currentMsg(),
01804                         mMsgView->headerStyle(), mMsgView->headerStrategy(),
01805                         htmlOverride, htmlLoadExtOverride,
01806                         useFixedFont, overrideEncoding() );
01807   command->start();
01808 }
01809 
01810 //-----------------------------------------------------------------------------
01811 void KMMainWidget::setupForwardActions()
01812 {
01813   disconnect( mForwardActionMenu, SIGNAL( activated() ), 0, 0 );
01814   mForwardActionMenu->remove( mForwardInlineAction );
01815   mForwardActionMenu->remove( mForwardAttachedAction );
01816 
01817   if ( GlobalSettings::self()->forwardingInlineByDefault() ) {
01818     mForwardActionMenu->insert( mForwardInlineAction, 0 );
01819     mForwardActionMenu->insert( mForwardAttachedAction, 1 );
01820     mForwardInlineAction->setShortcut( Key_F );
01821     mForwardAttachedAction->setShortcut( SHIFT+Key_F );
01822     connect( mForwardActionMenu, SIGNAL(activated()), this,
01823             SLOT(slotForwardInlineMsg()) );
01824 
01825   } else {
01826     mForwardActionMenu->insert( mForwardAttachedAction, 0 );
01827     mForwardActionMenu->insert( mForwardInlineAction, 1 );
01828     mForwardInlineAction->setShortcut( SHIFT+Key_F );
01829     mForwardAttachedAction->setShortcut( Key_F );
01830     connect( mForwardActionMenu, SIGNAL(activated()), this,
01831             SLOT(slotForwardAttachedMsg()) );
01832   }
01833 }
01834 
01835 //-----------------------------------------------------------------------------
01836 void KMMainWidget::slotConfigChanged()
01837 {
01838   readConfig();
01839   setupForwardActions();
01840   setupForwardingActionsList();
01841 }
01842 
01843 //-----------------------------------------------------------------------------
01844 void KMMainWidget::slotSaveMsg()
01845 {
01846   KMMessage *msg = mHeaders->currentMsg();
01847   if (!msg)
01848     return;
01849   KMSaveMsgCommand *saveCommand = new KMSaveMsgCommand( this,
01850     *mHeaders->selectedMsgs() );
01851 
01852   if (saveCommand->url().isEmpty())
01853     delete saveCommand;
01854   else
01855     saveCommand->start();
01856 }
01857 
01858 //-----------------------------------------------------------------------------
01859 void KMMainWidget::slotOpenMsg()
01860 {
01861   KMOpenMsgCommand *openCommand = new KMOpenMsgCommand( this, 0, overrideEncoding() );
01862 
01863   openCommand->start();
01864 }
01865 
01866 //-----------------------------------------------------------------------------
01867 void KMMainWidget::slotSaveAttachments()
01868 {
01869   KMMessage *msg = mHeaders->currentMsg();
01870   if (!msg)
01871     return;
01872   KMSaveAttachmentsCommand *saveCommand = new KMSaveAttachmentsCommand( this,
01873                                                                         *mHeaders->selectedMsgs() );
01874   saveCommand->start();
01875 }
01876 
01877 void KMMainWidget::slotOnlineStatus()
01878 {
01879   // KMKernel will emit a signal when we toggle the network state that is caught by
01880   // KMMainWidget::slotUpdateOnlineStatus to update our GUI
01881   if ( GlobalSettings::self()->networkState() == GlobalSettings::EnumNetworkState::Online ) {
01882     // if online; then toggle and set it offline.
01883     kmkernel->stopNetworkJobs();
01884   } else {
01885     kmkernel->resumeNetworkJobs();
01886     slotCheckVacation();
01887   }
01888 }
01889 
01890 void KMMainWidget::slotUpdateOnlineStatus( GlobalSettings::EnumNetworkState::type )
01891 {
01892   if ( GlobalSettings::self()->networkState() == GlobalSettings::EnumNetworkState::Online )
01893     actionCollection()->action( "online_status" )->setText( i18n("Work Offline") );
01894   else
01895     actionCollection()->action( "online_status" )->setText( i18n("Work Online") );
01896 }
01897 
01898 
01899 //-----------------------------------------------------------------------------
01900 void KMMainWidget::slotSendQueued()
01901 {
01902   if ( !kmkernel->askToGoOnline() ) {
01903     return;
01904   }
01905 
01906   kmkernel->msgSender()->sendQueued();
01907 }
01908 
01909 //-----------------------------------------------------------------------------
01910 void KMMainWidget::slotSendQueuedVia( int item )
01911 {
01912   if ( !kmkernel->askToGoOnline() ) {
01913     return;
01914   }
01915 
01916   QStringList availTransports= KMail::TransportManager::transportNames();
01917   QString customTransport = availTransports[ item ];
01918 
01919   kmkernel->msgSender()->sendQueued( customTransport );
01920 }
01921 
01922 //-----------------------------------------------------------------------------
01923 void KMMainWidget::slotViewChange()
01924 {
01925   if(mBodyPartsMenu->isItemChecked(mBodyPartsMenu->idAt(0)))
01926   {
01927     mBodyPartsMenu->setItemChecked(mBodyPartsMenu->idAt(0),false);
01928     mBodyPartsMenu->setItemChecked(mBodyPartsMenu->idAt(1),true);
01929   }
01930   else if(mBodyPartsMenu->isItemChecked(mBodyPartsMenu->idAt(1)))
01931   {
01932     mBodyPartsMenu->setItemChecked(mBodyPartsMenu->idAt(1),false);
01933     mBodyPartsMenu->setItemChecked(mBodyPartsMenu->idAt(0),true);
01934   }
01935 
01936   //mMsgView->setInline(!mMsgView->isInline());
01937 }
01938 
01939 
01940 //-----------------------------------------------------------------------------
01941 void KMMainWidget::folderSelectedUnread( KMFolder* aFolder )
01942 {
01943   folderSelected( aFolder, true );
01944   slotChangeCaption( mFolderTree->currentItem() );
01945 }
01946 
01947 //-----------------------------------------------------------------------------
01948 void KMMainWidget::folderSelected()
01949 {
01950   folderSelected( mFolder );
01951   updateFolderMenu();
01952   // opened() before the getAndCheckFolder() in folderSelected
01953   if ( mFolder && mFolder->folderType() == KMFolderTypeImap )
01954     mFolder->close("mainwidget");
01955 }
01956 
01957 //-----------------------------------------------------------------------------
01958 void KMMainWidget::folderSelected( KMFolder* aFolder, bool forceJumpToUnread )
01959 {
01960   KCursorSaver busy(KBusyPtr::busy());
01961 
01962   if (mMsgView)
01963     mMsgView->clear(true);
01964 
01965   if ( mFolder && mFolder->folderType() == KMFolderTypeImap && !mFolder->noContent() )
01966   {
01967     KMFolderImap *imap = static_cast<KMFolderImap*>(mFolder->storage());
01968     if ( mFolder->needsCompacting() && imap->autoExpunge() )
01969       imap->expungeFolder(imap, true);
01970   }
01971 
01972   // Re-enable the msg list and quicksearch if we're showing a splash
01973   // screen. This is true either if there's no active folder, or if we
01974   // have a timer that is no longer active (i.e. it has already fired)
01975   // To make the if() a bit more complicated, we suppress the hiding
01976   // when the new folder is also an IMAP folder, because that's an
01977   // async operation and we don't want flicker if it results in just
01978   // a new splash.
01979   bool newFolder = ( (KMFolder*)mFolder != aFolder );
01980   bool isNewImapFolder = aFolder && aFolder->folderType() == KMFolderTypeImap && newFolder;
01981   if( !mFolder
01982       || ( !isNewImapFolder && mShowBusySplashTimer )
01983       || ( newFolder && mShowingOfflineScreen && !( isNewImapFolder && kmkernel->isOffline() ) ) ) {
01984     if ( mMsgView ) {
01985       mMsgView->enableMsgDisplay();
01986       mMsgView->clear( true );
01987     }
01988     if( mSearchAndHeaders && mHeaders )
01989       mSearchAndHeaders->show();
01990     mShowingOfflineScreen = false;
01991   }
01992 
01993   // Delete any pending timer, if needed it will be recreated below
01994   delete mShowBusySplashTimer;
01995   mShowBusySplashTimer = 0;
01996 
01997   if ( newFolder )
01998     writeFolderConfig();
01999   if ( mFolder ) {
02000     disconnect( mFolder, SIGNAL( changed() ),
02001            this, SLOT( updateMarkAsReadAction() ) );
02002     disconnect( mFolder, SIGNAL( msgHeaderChanged( KMFolder*, int ) ),
02003            this, SLOT( updateMarkAsReadAction() ) );
02004     disconnect( mFolder, SIGNAL( msgAdded( int ) ),
02005            this, SLOT( updateMarkAsReadAction() ) );
02006     disconnect( mFolder, SIGNAL( msgRemoved( KMFolder * ) ),
02007            this, SLOT( updateMarkAsReadAction() ) );
02008   }
02009 
02010   mFolder = aFolder;
02011 
02012   if ( aFolder && aFolder->folderType() == KMFolderTypeImap )
02013   {
02014     if ( kmkernel->isOffline() ) {
02015       showOfflinePage();
02016       return;
02017     }
02018     KMFolderImap *imap = static_cast<KMFolderImap*>(aFolder->storage());
02019     if ( newFolder && !mFolder->noContent() )
02020     {
02021       imap->open("mainwidget"); // will be closed in the folderSelected slot
02022       // first get new headers before we select the folder
02023       imap->setSelected( true );
02024       connect( imap, SIGNAL( folderComplete( KMFolderImap*, bool ) ),
02025           this, SLOT( folderSelected() ) );
02026       imap->getAndCheckFolder();
02027       mHeaders->setFolder( 0 );
02028       updateFolderMenu();
02029       mForceJumpToUnread = forceJumpToUnread;
02030 
02031       // Set a timer to show a splash screen if fetching folder contents
02032       // takes more than the amount of seconds configured in the kmailrc (default 1000 msec)
02033       mShowBusySplashTimer = new QTimer( this );
02034       connect( mShowBusySplashTimer, SIGNAL( timeout() ), this, SLOT( slotShowBusySplash() ) );
02035       mShowBusySplashTimer->start( GlobalSettings::self()->folderLoadingTimeout(), true );
02036       return;
02037     } else {
02038       // the folder is complete now - so go ahead
02039       disconnect( imap, SIGNAL( folderComplete( KMFolderImap*, bool ) ),
02040           this, SLOT( folderSelected() ) );
02041       forceJumpToUnread = mForceJumpToUnread;
02042     }
02043   }
02044 
02045   if ( mFolder ) { // == 0 -> pointing to toplevel ("Welcome to KMail") folder
02046     connect( mFolder, SIGNAL( changed() ),
02047            this, SLOT( updateMarkAsReadAction() ) );
02048     connect( mFolder, SIGNAL( msgHeaderChanged( KMFolder*, int ) ),
02049            this, SLOT( updateMarkAsReadAction() ) );
02050     connect( mFolder, SIGNAL( msgAdded( int ) ),
02051            this, SLOT( updateMarkAsReadAction() ) );
02052     connect( mFolder, SIGNAL( msgRemoved(KMFolder *) ),
02053            this, SLOT( updateMarkAsReadAction() ) );
02054   }
02055   readFolderConfig();
02056   if (mMsgView)
02057   {
02058     mMsgView->setHtmlOverride(mFolderHtmlPref);
02059     mMsgView->setHtmlLoadExtOverride(mFolderHtmlLoadExtPref);
02060   }
02061   mHeaders->setFolder( mFolder, forceJumpToUnread );
02062   updateMessageActions();
02063   updateFolderMenu();
02064   if (!aFolder)
02065     slotIntro();
02066 }
02067 
02068 //-----------------------------------------------------------------------------
02069 void KMMainWidget::slotShowBusySplash()
02070 {
02071   if ( mReaderWindowActive )
02072   {
02073     mMsgView->displayBusyPage();
02074     // hide widgets that are in the way:
02075     if ( mSearchAndHeaders && mHeaders && mLongFolderList )
02076       mSearchAndHeaders->hide();
02077   }
02078 }
02079 
02080 void KMMainWidget::showOfflinePage()
02081 {
02082   if ( !mReaderWindowActive ) return;
02083   mShowingOfflineScreen = true;
02084 
02085   mMsgView->displayOfflinePage();
02086   // hide widgets that are in the way:
02087   if ( mSearchAndHeaders && mHeaders && mLongFolderList )
02088     mSearchAndHeaders->hide();
02089 }
02090 
02091 //-----------------------------------------------------------------------------
02092 void KMMainWidget::slotMsgSelected(KMMessage *msg)
02093 {
02094   if ( msg && msg->parent() && !msg->isComplete() )
02095   {
02096     if ( msg->transferInProgress() )
02097       return;
02098     mMsgView->clear();
02099     mMsgView->setWaitingForSerNum( msg->getMsgSerNum() );
02100 
02101     if ( mJob ) {
02102        disconnect( mJob, 0, mMsgView, 0 );
02103        delete mJob;
02104     }
02105     mJob = msg->parent()->createJob( msg, FolderJob::tGetMessage, 0,
02106           "STRUCTURE", mMsgView->attachmentStrategy() );
02107     connect(mJob, SIGNAL(messageRetrieved(KMMessage*)),
02108             mMsgView, SLOT(slotMessageArrived(KMMessage*)));
02109     mJob->start();
02110   } else {
02111     mMsgView->setMsg(msg);
02112   }
02113   // reset HTML override to the folder setting
02114   mMsgView->setHtmlOverride(mFolderHtmlPref);
02115   mMsgView->setHtmlLoadExtOverride(mFolderHtmlLoadExtPref);
02116   mMsgView->setDecryptMessageOverwrite( false );
02117   mMsgView->setShowSignatureDetails( false );
02118 }
02119 
02120 //-----------------------------------------------------------------------------
02121 void KMMainWidget::slotMsgChanged()
02122 {
02123   mHeaders->msgChanged();
02124 }
02125 
02126 //-----------------------------------------------------------------------------
02127 void KMMainWidget::slotSelectFolder(KMFolder* folder)
02128 {
02129   QListViewItem* item = mFolderTree->indexOfFolder(folder);
02130   if ( item ) {
02131     mFolderTree->ensureItemVisible( item );
02132     mFolderTree->doFolderSelected( item );
02133   }
02134 }
02135 
02136 //-----------------------------------------------------------------------------
02137 void KMMainWidget::slotSelectMessage(KMMessage* msg)
02138 {
02139   int idx = mFolder->find(msg);
02140   if (idx != -1) {
02141     mHeaders->setCurrentMsg(idx);
02142     if (mMsgView)
02143       mMsgView->setMsg(msg);
02144     else
02145       slotMsgActivated(msg);
02146   }
02147 }
02148 
02149 //-----------------------------------------------------------------------------
02150 void KMMainWidget::slotReplaceMsgByUnencryptedVersion()
02151 {
02152   kdDebug(5006) << "KMMainWidget::slotReplaceMsgByUnencryptedVersion()" << endl;
02153   KMMessage* oldMsg = mHeaders->currentMsg();
02154   if( oldMsg ) {
02155     kdDebug(5006) << "KMMainWidget  -  old message found" << endl;
02156     if( oldMsg->hasUnencryptedMsg() ) {
02157       kdDebug(5006) << "KMMainWidget  -  extra unencrypted message found" << endl;
02158       KMMessage* newMsg = oldMsg->unencryptedMsg();
02159       // adjust the message id
02160       {
02161         QString msgId( oldMsg->msgId() );
02162         QString prefix("DecryptedMsg.");
02163         int oldIdx = msgId.find(prefix, 0, false);
02164         if( -1 == oldIdx ) {
02165           int leftAngle = msgId.findRev( '<' );
02166           msgId = msgId.insert( (-1 == leftAngle) ? 0 : ++leftAngle, prefix );
02167         }
02168         else {
02169           // toggle between "DecryptedMsg." and "DeCryptedMsg."
02170           // to avoid same message id
02171           QCharRef c = msgId[ oldIdx+2 ];
02172           if( 'C' == c )
02173             c = 'c';
02174           else
02175             c = 'C';
02176         }
02177         newMsg->setMsgId( msgId );
02178         mMsgView->setIdOfLastViewedMessage( msgId );
02179       }
02180       // insert the unencrypted message
02181       kdDebug(5006) << "KMMainWidget  -  adding unencrypted message to folder" << endl;
02182       mFolder->addMsg( newMsg );
02183       /* Figure out its index in the folder for selecting. This must be count()-1,
02184        * since we append. Be safe and do find, though, just in case. */
02185       int newMsgIdx = mFolder->find( newMsg );
02186       Q_ASSERT( newMsgIdx != -1 );
02187       /* we need this unget, to have the message displayed correctly initially */
02188       mFolder->unGetMsg( newMsgIdx );
02189       int idx = mFolder->find( oldMsg );
02190       Q_ASSERT( idx != -1 );
02191       /* only select here, so the old one is not un-Gotten before, which would
02192        * render the pointer we hold invalid so that find would fail */
02193       mHeaders->setCurrentItemByIndex( newMsgIdx );
02194       // remove the old one
02195       if ( idx != -1 ) {
02196         kdDebug(5006) << "KMMainWidget  -  deleting encrypted message" << endl;
02197         mFolder->take( idx );
02198       }
02199 
02200       kdDebug(5006) << "KMMainWidget  -  updating message actions" << endl;
02201       updateMessageActions();
02202 
02203       kdDebug(5006) << "KMMainWidget  -  done." << endl;
02204     } else
02205       kdDebug(5006) << "KMMainWidget  -  NO EXTRA UNENCRYPTED MESSAGE FOUND" << endl;
02206   } else
02207     kdDebug(5006) << "KMMainWidget  -  PANIC: NO OLD MESSAGE FOUND" << endl;
02208 }
02209 
02210 //-----------------------------------------------------------------------------
02211 void KMMainWidget::slotSetThreadStatusNew()
02212 {
02213   mHeaders->setThreadStatus(KMMsgStatusNew);
02214 }
02215 
02216 //-----------------------------------------------------------------------------
02217 void KMMainWidget::slotSetThreadStatusUnread()
02218 {
02219   mHeaders->setThreadStatus(KMMsgStatusUnread);
02220 }
02221 
02222 //-----------------------------------------------------------------------------
02223 void KMMainWidget::slotSetThreadStatusFlag()
02224 {
02225   mHeaders->setThreadStatus(KMMsgStatusFlag, true);
02226 }
02227 
02228 //-----------------------------------------------------------------------------
02229 void KMMainWidget::slotSetThreadStatusRead()
02230 {
02231   mHeaders->setThreadStatus(KMMsgStatusRead);
02232 }
02233 
02234 //-----------------------------------------------------------------------------
02235 void KMMainWidget::slotSetThreadStatusTodo()
02236 {
02237   mHeaders->setThreadStatus(KMMsgStatusTodo, true);
02238 }
02239 
02240 //-----------------------------------------------------------------------------
02241 void KMMainWidget::slotSetThreadStatusWatched()
02242 {
02243   mHeaders->setThreadStatus(KMMsgStatusWatched, true);
02244   if (mWatchThreadAction->isChecked()) {
02245     mIgnoreThreadAction->setChecked(false);
02246   }
02247 }
02248 
02249 //-----------------------------------------------------------------------------
02250 void KMMainWidget::slotSetThreadStatusIgnored()
02251 {
02252   mHeaders->setThreadStatus(KMMsgStatusIgnored, true);
02253   if (mIgnoreThreadAction->isChecked()) {
02254     mWatchThreadAction->setChecked(false);
02255   }
02256 }
02257 
02258 //-----------------------------------------------------------------------------
02259 void KMMainWidget::slotNextMessage()       { mHeaders->nextMessage(); }
02260 void KMMainWidget::slotNextUnreadMessage()
02261 {
02262   if ( !mHeaders->nextUnreadMessage() )
02263     if ( GlobalSettings::self()->loopOnGotoUnread() == GlobalSettings::EnumLoopOnGotoUnread::LoopInAllFolders )
02264       mFolderTree->nextUnreadFolder(true);
02265 }
02266 void KMMainWidget::slotNextImportantMessage() {
02267   //mHeaders->nextImportantMessage();
02268 }
02269 void KMMainWidget::slotPrevMessage()       { mHeaders->prevMessage(); }
02270 void KMMainWidget::slotPrevUnreadMessage()
02271 {
02272   if ( !mHeaders->prevUnreadMessage() )
02273     if ( GlobalSettings::self()->loopOnGotoUnread() == GlobalSettings::EnumLoopOnGotoUnread::LoopInAllFolders )
02274       mFolderTree->prevUnreadFolder();
02275 }
02276 void KMMainWidget::slotPrevImportantMessage() {
02277   //mHeaders->prevImportantMessage();
02278 }
02279 
02280 void KMMainWidget::slotDisplayCurrentMessage()
02281 {
02282   if ( mHeaders->currentMsg() )
02283     slotMsgActivated( mHeaders->currentMsg() );
02284 }
02285 
02286 //-----------------------------------------------------------------------------
02287 void KMMainWidget::slotMsgActivated(KMMessage *msg)
02288 {
02289   if ( !msg ) return;
02290   if ( msg->parent() && !msg->isComplete() ) {
02291     FolderJob *job = msg->parent()->createJob( msg );
02292     connect( job, SIGNAL( messageRetrieved( KMMessage* ) ),
02293              SLOT( slotMsgActivated( KMMessage* ) ) );
02294     job->start();
02295     return;
02296   }
02297 
02298   if (kmkernel->folderIsDraftOrOutbox( mFolder ) ) {
02299     mMsgActions->editCurrentMessage();
02300     return;
02301   }
02302   if ( kmkernel->folderIsTemplates( mFolder ) ) {
02303     slotUseTemplate();
02304     return;
02305   }
02306 
02307   assert( msg != 0 );
02308   KMReaderMainWin *win = new KMReaderMainWin( mFolderHtmlPref, mFolderHtmlLoadExtPref );
02309   KConfigGroup reader( KMKernel::config(), "Reader" );
02310   bool useFixedFont = mMsgView ? mMsgView->isFixedFont()
02311                                : reader.readBoolEntry( "useFixedFont", false );
02312   win->setUseFixedFont( useFixedFont );
02313   KMMessage *newMessage = new KMMessage(*msg);
02314   newMessage->setParent( msg->parent() );
02315   newMessage->setMsgSerNum( msg->getMsgSerNum() );
02316   newMessage->setReadyToShow( true );
02317   win->showMsg( overrideEncoding(), newMessage );
02318   win->show();
02319 }
02320 
02321 //-----------------------------------------------------------------------------
02322 void KMMainWidget::slotMarkAll()
02323 {
02324   mHeaders->selectAll( true );
02325 }
02326 
02327 //-----------------------------------------------------------------------------
02328 void KMMainWidget::slotMsgPopup(KMMessage&, const KURL &aUrl, const QPoint& aPoint)
02329 {
02330   KPopupMenu * menu = new KPopupMenu;
02331   updateMessageMenu();
02332   mUrlCurrent = aUrl;
02333 
02334   bool urlMenuAdded = false;
02335 
02336   if (!aUrl.isEmpty())
02337   {
02338     if (aUrl.protocol() == "mailto")
02339     {
02340       // popup on a mailto URL
02341       mMsgView->mailToComposeAction()->plug( menu );
02342       mMsgView->mailToReplyAction()->plug( menu );
02343       mMsgView->mailToForwardAction()->plug( menu );
02344 
02345       menu->insertSeparator();
02346       mMsgView->addAddrBookAction()->plug( menu );
02347       mMsgView->openAddrBookAction()->plug( menu );
02348       mMsgView->copyURLAction()->plug( menu );
02349       mMsgView->startImChatAction()->plug( menu );
02350       // only enable if our KIMProxy is functional
02351       mMsgView->startImChatAction()->setEnabled( kmkernel->imProxy()->initialize() );
02352 
02353     } else {
02354       // popup on a not-mailto URL
02355       mMsgView->urlOpenAction()->plug( menu );
02356       mMsgView->addBookmarksAction()->plug( menu );
02357       mMsgView->urlSaveAsAction()->plug( menu );
02358       mMsgView->copyURLAction()->plug( menu );
02359     }
02360     if ( aUrl.protocol() == "im" )
02361     {
02362       // popup on an IM address
02363       // no need to check the KIMProxy is initialized, as these protocols will
02364       // only be present if it is.
02365       mMsgView->startImChatAction()->plug( menu );
02366     }
02367 
02368     urlMenuAdded=true;
02369     kdDebug( 0 ) << k_funcinfo << " URL is: " << aUrl << endl;
02370   }
02371 
02372 
02373   if(mMsgView && !mMsgView->copyText().isEmpty()) {
02374     if ( urlMenuAdded )
02375       menu->insertSeparator();
02376     mMsgActions->replyMenu()->plug(menu);
02377     menu->insertSeparator();
02378 
02379     mMsgView->copyAction()->plug( menu );
02380     mMsgView->selectAllAction()->plug( menu );
02381   } else  if ( !urlMenuAdded )
02382   {
02383     // popup somewhere else (i.e., not a URL) on the message
02384 
02385     if (!mHeaders->currentMsg()) // no messages
02386     {
02387       delete menu;
02388       return;
02389     }
02390 
02391 
02392     if ( mFolder->isTemplates() ) {
02393       mUseAction->plug( menu );
02394     } else {
02395       mMsgActions->replyMenu()->plug( menu );
02396       mForwardActionMenu->plug( menu );
02397     }
02398     editAction()->plug(menu);
02399     menu->insertSeparator();
02400 
02401     mCopyActionMenu->plug( menu );
02402     mMoveActionMenu->plug( menu );
02403 
02404     menu->insertSeparator();
02405 
02406     mMsgActions->messageStatusMenu()->plug( menu );
02407     menu->insertSeparator();
02408 
02409     viewSourceAction()->plug(menu);
02410     if(mMsgView) {
02411       mMsgView->toggleFixFontAction()->plug(menu);
02412     }
02413     menu->insertSeparator();
02414     mPrintAction->plug( menu );
02415     mSaveAsAction->plug( menu );
02416     mSaveAttachmentsAction->plug( menu );
02417 
02418     menu->insertSeparator();
02419     if( mFolder->isTrash() )
02420       mDeleteAction->plug( menu );
02421     else
02422       mTrashAction->plug( menu );
02423 
02424     menu->insertSeparator();
02425     mMsgActions->createTodoAction()->plug( menu );
02426   }
02427   KAcceleratorManager::manage(menu);
02428   menu->exec(aPoint, 0);
02429   delete menu;
02430 }
02431 
02432 //-----------------------------------------------------------------------------
02433 void KMMainWidget::getAccountMenu()
02434 {
02435   QStringList actList;
02436 
02437   mActMenu->clear();
02438   actList = kmkernel->acctMgr()->getAccounts();
02439   QStringList::Iterator it;
02440   int id = 0;
02441   for(it = actList.begin(); it != actList.end() ; ++it, id++)
02442     mActMenu->insertItem((*it).replace("&", "&&"), id);
02443 }
02444 
02445 //-----------------------------------------------------------------------------
02446 void KMMainWidget::getTransportMenu()
02447 {
02448   QStringList availTransports;
02449 
02450   mSendMenu->clear();
02451   availTransports = KMail::TransportManager::transportNames();
02452   QStringList::Iterator it;
02453   int id = 0;
02454   for(it = availTransports.begin(); it != availTransports.end() ; ++it, id++)
02455     mSendMenu->insertItem((*it).replace("&", "&&"), id);
02456 }
02457 
02458 //-----------------------------------------------------------------------------
02459 void KMMainWidget::updateCustomTemplateMenus()
02460 {
02461   if ( !mCustomTemplateActions.isEmpty() ) {
02462     QPtrList<KAction>::iterator ait = mCustomTemplateActions.begin();
02463     for ( ; ait != mCustomTemplateActions.end() ; ++ait ) {
02464       (*ait)->unplugAll();
02465       delete (*ait);
02466     }
02467     mCustomTemplateActions.clear();
02468   }
02469 
02470   delete mCustomReplyActionMenu;
02471   delete mCustomReplyAllActionMenu;
02472   delete mCustomForwardActionMenu;
02473 
02474   delete mCustomReplyMapper;
02475   delete mCustomReplyAllMapper;
02476   delete mCustomForwardMapper;
02477 
02478   mCustomForwardActionMenu =
02479     new KActionMenu( i18n("Forward With Custom Template"),
02480                      "mail_custom_forward",
02481                      actionCollection(), "custom_forward" );
02482   QSignalMapper *mCustomForwardMapper = new QSignalMapper( this );
02483   connect( mCustomForwardMapper, SIGNAL( mapped( int ) ),
02484            this, SLOT( slotCustomForwardMsg( int ) ) );
02485   mForwardActionMenu->insert( mCustomForwardActionMenu );
02486 
02487   mCustomReplyActionMenu =
02488     new KActionMenu( i18n("Reply With Custom Template"), "mail_custom_reply",
02489                      actionCollection(), "custom_reply" );
02490   QSignalMapper *mCustomReplyMapper = new QSignalMapper( this );
02491   connect( mCustomReplyMapper, SIGNAL( mapped( int ) ),
02492            this, SLOT( slotCustomReplyToMsg( int ) ) );
02493   mMsgActions->replyMenu()->insert( mCustomReplyActionMenu );
02494 
02495   mCustomReplyAllActionMenu =
02496     new KActionMenu( i18n("Reply to All With Custom Template"),
02497                      "mail_custom_reply_all",
02498                      actionCollection(), "custom_reply_all" );
02499   QSignalMapper *mCustomReplyAllMapper = new QSignalMapper( this );
02500   connect( mCustomReplyAllMapper, SIGNAL( mapped( int ) ),
02501            this, SLOT( slotCustomReplyAllToMsg( int ) ) );
02502   mMsgActions->replyMenu()->insert( mCustomReplyAllActionMenu );
02503 
02504   mCustomTemplates.clear();
02505 
02506   QStringList list = GlobalSettingsBase::self()->customTemplates();
02507   QStringList::iterator it = list.begin();
02508   int idx = 0;
02509   int replyc = 0;
02510   int replyallc = 0;
02511   int forwardc = 0;
02512   for ( ; it != list.end(); ++it ) {
02513     CTemplates t( *it );
02514     mCustomTemplates.append( *it );
02515 
02516     KAction *action;
02517     switch ( t.type() ) {
02518     case CustomTemplates::TReply:
02519       action = new KAction( (*it).replace( "&", "&&" ),
02520                             KShortcut( t.shortcut() ),
02521                             mCustomReplyMapper,
02522                             SLOT( map() ),
02523                             actionCollection(),
02524                             (*it).utf8() );
02525       mCustomReplyMapper->setMapping( action, idx );
02526       mCustomReplyActionMenu->insert( action, idx );
02527       mCustomTemplateActions.append( action );
02528       ++replyc;
02529       break;
02530     case CustomTemplates::TReplyAll:
02531       action = new KAction( (*it).replace( "&", "&&" ),
02532                             KShortcut( t.shortcut() ),
02533                             mCustomReplyAllMapper,
02534                             SLOT( map() ),
02535                             actionCollection(),
02536                             (*it).utf8() );
02537       mCustomReplyAllMapper->setMapping( action, idx );
02538       mCustomReplyAllActionMenu->insert( action, idx );
02539       mCustomTemplateActions.append( action );
02540       ++replyallc;
02541       break;
02542     case CustomTemplates::TForward:
02543       action = new KAction( (*it).replace( "&", "&&" ),
02544                             KShortcut( t.shortcut() ),
02545                             mCustomForwardMapper,
02546                             SLOT( map() ),
02547                             actionCollection(),
02548                             (*it).utf8() );
02549       mCustomForwardMapper->setMapping( action, idx );
02550       mCustomForwardActionMenu->insert( action, idx );
02551       mCustomTemplateActions.append( action );
02552       ++forwardc;
02553       break;
02554     case CustomTemplates::TUniversal:
02555       action = new KAction( (*it).replace( "&", "&&" ),
02556                             KShortcut::null(),
02557                             mCustomReplyMapper,
02558                             SLOT( map() ),
02559                             actionCollection(),
02560                             (*it).utf8() );
02561       mCustomReplyMapper->setMapping( action, idx );
02562       mCustomReplyActionMenu->insert( action, idx );
02563       mCustomTemplateActions.append( action );
02564       ++replyc;
02565       action = new KAction( (*it).replace( "&", "&&" ),
02566                             KShortcut::null(),
02567                             mCustomReplyAllMapper,
02568                             SLOT( map() ),
02569                             actionCollection(),
02570                             (*it).utf8() );
02571       mCustomReplyAllMapper->setMapping( action, idx );
02572       mCustomReplyAllActionMenu->insert( action, idx );
02573       mCustomTemplateActions.append( action );
02574       ++replyallc;
02575       action = new KAction( (*it).replace( "&", "&&" ),
02576                             KShortcut::null(),
02577                             mCustomForwardMapper,
02578                             SLOT( map() ),
02579                             actionCollection(),
02580                             (*it).utf8() );
02581       mCustomForwardMapper->setMapping( action, idx );
02582       mCustomForwardActionMenu->insert( action, idx );
02583       mCustomTemplateActions.append( action );
02584       ++forwardc;
02585       break;
02586     }
02587 
02588     ++idx;
02589   }
02590   if ( !replyc ) {
02591       mCustomReplyActionMenu->popupMenu()->insertItem( i18n( "(no custom templates)" ), 0 );
02592       mCustomReplyActionMenu->popupMenu()->setItemEnabled( 0, false );
02593       mCustomReplyActionMenu->setEnabled(false);
02594   }
02595   if ( !replyallc ) {
02596       mCustomReplyAllActionMenu->popupMenu()->insertItem( i18n( "(no custom templates)" ), 0 );
02597       mCustomReplyAllActionMenu->popupMenu()->setItemEnabled( 0, false );
02598       mCustomReplyAllActionMenu->setEnabled(false);
02599   }
02600   if ( !forwardc ) {
02601       mCustomForwardActionMenu->popupMenu()->insertItem( i18n( "(no custom templates)" ), 0 );
02602       mCustomForwardActionMenu->popupMenu()->setItemEnabled( 0, false );
02603       mCustomForwardActionMenu->setEnabled(false);
02604   }
02605 
02606 }
02607 
02608 
02609 //-----------------------------------------------------------------------------
02610 void KMMainWidget::setupActions()
02611 {
02612   mMsgActions = new KMail::MessageActions( actionCollection(), this );
02613   mMsgActions->setMessageView( mMsgView );
02614 
02615   //----- File Menu
02616   mSaveAsAction = new KAction( i18n("Save &As..."), "filesave",
02617     KStdAccel::shortcut(KStdAccel::Save),
02618     this, SLOT(slotSaveMsg()), actionCollection(), "file_save_as" );
02619 
02620   mOpenAction = KStdAction::open( this, SLOT( slotOpenMsg() ),
02621                                   actionCollection() );
02622 
02623   (void) new KAction( i18n("&Compact All Folders"), 0,
02624               this, SLOT(slotCompactAll()),
02625               actionCollection(), "compact_all_folders" );
02626 
02627   (void) new KAction( i18n("&Expire All Folders"), 0,
02628               this, SLOT(slotExpireAll()),
02629               actionCollection(), "expire_all_folders" );
02630 
02631   (void) new KAction( i18n("&Refresh Local IMAP Cache"), "refresh",
02632               this, SLOT(slotInvalidateIMAPFolders()),
02633               actionCollection(), "file_invalidate_imap_cache" );
02634 
02635   (void) new KAction( i18n("Empty All &Trash Folders"), 0,
02636               KMKernel::self(), SLOT(slotEmptyTrash()),
02637               actionCollection(), "empty_trash" );
02638 
02639   (void) new KAction( i18n("Check &Mail"), "mail_get", CTRL+Key_L,
02640               this, SLOT(slotCheckMail()),
02641               actionCollection(), "check_mail" );
02642 
02643   mFavoritesCheckMailAction = new KAction( i18n("Check Mail in Favorite Folders"),
02644               "mail_get", CTRL+SHIFT+Key_L, 0, 0,
02645               actionCollection(), "favorite_check_mail" );
02646   if ( mFavoriteFolderView )
02647     connect( mFavoritesCheckMailAction, SIGNAL(activated()), mFavoriteFolderView, SLOT(checkMail()) );
02648 
02649   KActionMenu *actActionMenu = new
02650     KActionMenu( i18n("Check Mail &In"), "mail_get", actionCollection(),
02651                     "check_mail_in" );
02652   actActionMenu->setDelayed(true); //needed for checking "all accounts"
02653 
02654   connect(actActionMenu,SIGNAL(activated()),this,SLOT(slotCheckMail()));
02655 
02656   mActMenu = actActionMenu->popupMenu();
02657   connect(mActMenu,SIGNAL(activated(int)),this,SLOT(slotCheckOneAccount(int)));
02658   connect(mActMenu,SIGNAL(aboutToShow()),this,SLOT(getAccountMenu()));
02659 
02660   (void) new KAction( i18n("&Send Queued Messages"), "mail_send", 0, this,
02661              SLOT(slotSendQueued()), actionCollection(), "send_queued");
02662 
02663   (void) new KAction( i18n("Online Status (unknown)"), "online_status", 0, this,
02664                      SLOT(slotOnlineStatus()), actionCollection(), "online_status");
02665 
02666   KActionMenu *sendActionMenu = new
02667     KActionMenu( i18n("Send Queued Messages Via"), "mail_send_via", actionCollection(),
02668                                        "send_queued_via" );
02669   sendActionMenu->setDelayed(true);
02670 
02671   mSendMenu = sendActionMenu->popupMenu();
02672   connect(mSendMenu,SIGNAL(activated(int)), this, SLOT(slotSendQueuedVia(int)));
02673   connect(mSendMenu,SIGNAL(aboutToShow()),this,SLOT(getTransportMenu()));
02674 
02675   KAction *act;
02676   //----- Tools menu
02677   if (parent()->inherits("KMMainWin")) {
02678     act =  new KAction( i18n("&Address Book..."), "contents", 0, this,
02679             SLOT(slotAddrBook()), actionCollection(), "addressbook" );
02680     if (KStandardDirs::findExe("kaddressbook").isEmpty()) act->setEnabled(false);
02681   }
02682 
02683   act = new KAction( i18n("Certificate Manager..."), "pgp-keys", 0, this,
02684              SLOT(slotStartCertManager()), actionCollection(), "tools_start_certman");
02685   // disable action if no certman binary is around
02686   if (KStandardDirs::findExe("kleopatra").isEmpty()) act->setEnabled(false);
02687 
02688   act = new KAction( i18n("GnuPG Log Viewer..."), "pgp-keys", 0, this,
02689              SLOT(slotStartWatchGnuPG()), actionCollection(), "tools_start_kwatchgnupg");
02690   // disable action if no kwatchgnupg binary is around
02691   if (KStandardDirs::findExe("kwatchgnupg").isEmpty()) act->setEnabled(false);
02692 
02693   act = new KAction( i18n("&Import Messages..."), "fileopen", 0, this,
02694              SLOT(slotImport()), actionCollection(), "import" );
02695   if (KStandardDirs::findExe("kmailcvt").isEmpty()) act->setEnabled(false);
02696 
02697 #if !defined(NDEBUG)
02698   (void) new KAction( i18n("&Debug Sieve..."),
02699               "idea", 0, this, SLOT(slotDebugSieve()),
02700               actionCollection(), "tools_debug_sieve" );
02701 #endif
02702 
02703   if ( GlobalSettings::allowOutOfOfficeSettings() ) {
02704       (void) new KAction( i18n("Edit \"Out of Office\" Replies..."),
02705               "configure", 0, this, SLOT(slotEditVacation()),
02706               actionCollection(), "tools_edit_vacation" );
02707 
02708   }
02709 
02710   (void) new KAction( i18n("Filter &Log Viewer..."), 0, this,
02711               SLOT(slotFilterLogViewer()), actionCollection(), "filter_log_viewer" );
02712 
02713   (void) new KAction( i18n("&Anti-Spam Wizard..."), 0, this,
02714               SLOT(slotAntiSpamWizard()), actionCollection(), "antiSpamWizard" );
02715   (void) new KAction( i18n("&Anti-Virus Wizard..."), 0, this,
02716               SLOT(slotAntiVirusWizard()), actionCollection(), "antiVirusWizard" );
02717 
02718   //----- Edit Menu
02719   mTrashAction = new KAction( KGuiItem( i18n("&Move to Trash"), "edittrash",
02720                                        i18n("Move message to trashcan") ),
02721                              Key_Delete, this, SLOT(slotTrashMsg()),
02722                              actionCollection(), "move_to_trash" );
02723 
02724   /* The delete action is nowhere in the gui, by default, so we need to make
02725    * sure it is plugged into the KAccel now, since that won't happen on
02726    * XMLGui construction or manual ->plug(). This is only a problem when run
02727    * as a part, though. */
02728   mDeleteAction = new KAction( i18n("&Delete"), "editdelete", SHIFT+Key_Delete, this,
02729                               SLOT(slotDeleteMsg()), actionCollection(), "delete" );
02730   mDeleteAction->plugAccel( actionCollection()->kaccel() );
02731 
02732   mTrashThreadAction = new KAction( KGuiItem( i18n("M&ove Thread to Trash"), "edittrash",
02733                                        i18n("Move thread to trashcan") ),
02734                              CTRL+Key_Delete, this, SLOT(slotTrashThread()),
02735                              actionCollection(), "move_thread_to_trash" );
02736 
02737   mDeleteThreadAction = new KAction( i18n("Delete T&hread"), "editdelete", CTRL+SHIFT+Key_Delete, this,
02738                               SLOT(slotDeleteThread()), actionCollection(), "delete_thread" );
02739 
02740 
02741   (void) new KAction( i18n("&Find Messages..."), "mail_find", Key_S, this,
02742               SLOT(slotRequestFullSearchFromQuickSearch()), actionCollection(), "search_messages" );
02743 
02744   mFindInMessageAction = new KAction( i18n("&Find in Message..."), "find", KStdAccel::shortcut(KStdAccel::Find), this,
02745               SLOT(slotFind()), actionCollection(), "find_in_messages" );
02746 
02747   (void) new KAction( i18n("Select &All Messages"), KStdAccel::selectAll(), this,
02748               SLOT(slotMarkAll()), actionCollection(), "mark_all_messages" );
02749 
02750   //----- Folder Menu
02751   mNewFolderAction = new KAction( i18n("&New Folder..."), "folder_new", 0, mFolderTree,
02752               SLOT(addChildFolder()), actionCollection(), "new_folder" );
02753 
02754   mModifyFolderAction = new KAction( i18n("&Properties"), "configure", 0, this,
02755               SLOT(slotModifyFolder()), actionCollection(), "modify" );
02756 
02757   mFolderMailingListPropertiesAction = new KAction( i18n("&Mailing List Management..."),
02758       /*"folder_mailinglist_properties",*/ 0, this, SLOT( slotFolderMailingListProperties() ),
02759       actionCollection(), "folder_mailinglist_properties" );
02760 
02761   mFolderShortCutCommandAction = new KAction( i18n("&Assign Shortcut..."), "configure_shortcuts",
02762                       0, this, SLOT( slotFolderShortcutCommand() ), actionCollection(),
02763                       "folder_shortcut_command" );
02764 
02765 
02766   mMarkAllAsReadAction = new KAction( i18n("Mark All Messages as &Read"), "goto", 0, this,
02767               SLOT(slotMarkAllAsRead()), actionCollection(), "mark_all_as_read" );
02768 
02769   mExpireFolderAction = new KAction(i18n("&Expiration Settings"), 0, this, SLOT(slotExpireFolder()),
02770                    actionCollection(), "expire");
02771 
02772   mCompactFolderAction = new KAction( i18n("&Compact Folder"), 0, this,
02773               SLOT(slotCompactFolder()), actionCollection(), "compact" );
02774 
02775   mRefreshFolderAction = new KAction( i18n("Check Mail &in This Folder"), "reload",
02776                                       KStdAccel::shortcut( KStdAccel::Reload ), this,
02777                                       SLOT(slotRefreshFolder()),
02778                                       actionCollection(), "refresh_folder" );
02779   mTroubleshootFolderAction = 0; // set in initializeIMAPActions
02780 
02781   mEmptyFolderAction = new KAction( "foo" /*set in updateFolderMenu*/, "edittrash", 0, this,
02782               SLOT(slotEmptyFolder()), actionCollection(), "empty" );
02783 
02784   mRemoveFolderAction = new KAction( "foo" /*set in updateFolderMenu*/, "editdelete", 0, this,
02785               SLOT(slotRemoveFolder()), actionCollection(), "delete_folder" );
02786 
02787   mArchiveFolderAction = new KAction( i18n( "&Archive Folder..." ), "filesave", 0, this,
02788                                       SLOT( slotArchiveFolder() ), actionCollection(),
02789                                       "archive_folder" );
02790 
02791   mPreferHtmlAction = new KToggleAction( i18n("Prefer &HTML to Plain Text"), 0, this,
02792               SLOT(slotOverrideHtml()), actionCollection(), "prefer_html" );
02793 
02794   mPreferHtmlLoadExtAction = new KToggleAction( i18n("Load E&xternal References"), 0, this,
02795               SLOT(slotOverrideHtmlLoadExt()), actionCollection(), "prefer_html_external_refs" );
02796 
02797   mThreadMessagesAction = new KToggleAction( i18n("&Thread Messages"), 0, this,
02798               SLOT(slotOverrideThread()), actionCollection(), "thread_messages" );
02799 
02800   mThreadBySubjectAction = new KToggleAction( i18n("Thread Messages also by &Subject"), 0, this,
02801               SLOT(slotToggleSubjectThreading()), actionCollection(), "thread_messages_by_subject" );
02802 
02803   new KAction( i18n("Copy Folder"), "editcopy", SHIFT+CTRL+Key_C, folderTree(),
02804                SLOT(copyFolder()), actionCollection(), "copy_folder" );
02805   new KAction( i18n("Cut Folder"), "editcut", SHIFT+CTRL+Key_X, folderTree(),
02806                SLOT(cutFolder()), actionCollection(), "cut_folder" );
02807   new KAction( i18n("Paste Folder"), "editpaste", SHIFT+CTRL+Key_V, folderTree(),
02808                SLOT(pasteFolder()), actionCollection(), "paste_folder" );
02809 
02810   new KAction( i18n("Copy Messages"), "editcopy", ALT+CTRL+Key_C, headers(),
02811                SLOT(copyMessages()), actionCollection(), "copy_messages" );
02812   new KAction( i18n("Cut Messages"), "editcut", ALT+CTRL+Key_X, headers(),
02813                SLOT(cutMessages()), actionCollection(), "cut_messages" );
02814   new KAction( i18n("Paste Messages"), "editpaste", ALT+CTRL+Key_V, headers(),
02815                SLOT(pasteMessages()), actionCollection(), "paste_messages" );
02816 
02817   //----- Message Menu
02818   (void) new KAction( i18n("&New Message..."), "mail_new", KStdAccel::shortcut(KStdAccel::New), this,
02819               SLOT(slotCompose()), actionCollection(), "new_message" );
02820   mTemplateMenu =
02821     new KActionMenu( i18n("New Message From &Template"), "filenew",
02822                      actionCollection(), "new_from_template" );
02823   mTemplateMenu->setDelayed( true );
02824   connect( mTemplateMenu->popupMenu(), SIGNAL( aboutToShow() ), this,
02825            SLOT( slotShowNewFromTemplate() ) );
02826   connect( mTemplateMenu->popupMenu(), SIGNAL( activated(int) ), this,
02827            SLOT( slotNewFromTemplate(int) ) );
02828 
02829   KAction* newToML = new KAction( i18n("New Message t&o Mailing-List..."), "mail_post_to",
02830                       CTRL+SHIFT+Key_N, this,
02831               SLOT(slotPostToML()), actionCollection(), "post_message" );
02832   newToML->plugAccel( actionCollection()->kaccel() );
02833 
02834   mForwardActionMenu = new KActionMenu( i18n("Message->","&Forward"),
02835                     "mail_forward", actionCollection(),
02836                     "message_forward" );
02837 
02838       mForwardInlineAction = new KAction( i18n("&Inline..."),
02839                                       "mail_forward", 0, this,
02840                                       SLOT(slotForwardInlineMsg()),
02841                                       actionCollection(),
02842                                       "message_forward_inline" );
02843 
02844       mForwardAttachedAction = new KAction( i18n("Message->Forward->","As &Attachment..."),
02845                                         "mail_forward", 0, this,
02846                                         SLOT(slotForwardAttachedMsg()),
02847                                         actionCollection(),
02848                                         "message_forward_as_attachment" );
02849 
02850       mForwardDigestAction = new KAction( i18n("Message->Forward->","As Di&gest..."),
02851                                       "mail_forward", 0, this,
02852                                       SLOT(slotForwardDigestMsg()),
02853                                       actionCollection(),
02854                                       "message_forward_as_digest" );
02855 
02856       mRedirectAction = new KAction( i18n("Message->Forward->","&Redirect..."),
02857                                  "mail_forward", Key_E, this,
02858                                  SLOT(slotRedirectMsg()),
02859                                  actionCollection(),
02860                                  "message_forward_redirect" );
02861 
02862 
02863       setupForwardActions();
02864 
02865       mForwardActionMenu->insert( mForwardDigestAction );
02866       mForwardActionMenu->insert( mRedirectAction );
02867 
02868   mSendAgainAction = new KAction( i18n("Send A&gain..."), 0, this,
02869               SLOT(slotResendMsg()), actionCollection(), "send_again" );
02870 
02871 
02872   //----- Create filter actions
02873   mFilterMenu = new KActionMenu( i18n("&Create Filter"), "filter", actionCollection(), "create_filter" );
02874   connect( mFilterMenu, SIGNAL(activated()), this,
02875        SLOT(slotFilter()) );
02876   mSubjectFilterAction = new KAction( i18n("Filter on &Subject..."), 0, this,
02877                       SLOT(slotSubjectFilter()),
02878                       actionCollection(), "subject_filter");
02879   mFilterMenu->insert( mSubjectFilterAction );
02880 
02881   mFromFilterAction = new KAction( i18n("Filter on &From..."), 0, this,
02882                    SLOT(slotFromFilter()),
02883                    actionCollection(), "from_filter");
02884   mFilterMenu->insert( mFromFilterAction );
02885 
02886   mToFilterAction = new KAction( i18n("Filter on &To..."), 0, this,
02887                  SLOT(slotToFilter()),
02888                  actionCollection(), "to_filter");
02889   mFilterMenu->insert( mToFilterAction );
02890 
02891   mListFilterAction = new KAction( i18n("Filter on Mailing-&List..."), 0, this,
02892                                    SLOT(slotMailingListFilter()), actionCollection(),
02893                                    "mlist_filter");
02894   mFilterMenu->insert( mListFilterAction );
02895 
02896   mPrintAction = KStdAction::print (this, SLOT(slotPrintMsg()), actionCollection());
02897 
02898   mUseAction = new KAction( i18n("New Message From &Template"), "filenew",
02899                             Key_N, this, SLOT( slotUseTemplate() ),
02900                             actionCollection(), "use_template" );
02901   mUseAction->plugAccel( actionCollection()->kaccel() );
02902 
02903   //----- "Mark Thread" submenu
02904   mThreadStatusMenu = new KActionMenu ( i18n( "Mark &Thread" ),
02905                                        actionCollection(), "thread_status" );
02906 
02907   mMarkThreadAsReadAction = new KAction(KGuiItem(i18n("Mark Thread as &Read"), "kmmsgread",
02908                                                 i18n("Mark all messages in the selected thread as read")),
02909                                                 0, this, SLOT(slotSetThreadStatusRead()),
02910                                                 actionCollection(), "thread_read");
02911   mThreadStatusMenu->insert( mMarkThreadAsReadAction );
02912 
02913   mMarkThreadAsNewAction = new KAction(KGuiItem(i18n("Mark Thread as &New"), "kmmsgnew",
02914                                                i18n("Mark all messages in the selected thread as new")),
02915                                                0, this, SLOT(slotSetThreadStatusNew()),
02916                                                actionCollection(), "thread_new");
02917   mThreadStatusMenu->insert( mMarkThreadAsNewAction );
02918 
02919   mMarkThreadAsUnreadAction = new KAction(KGuiItem(i18n("Mark Thread as &Unread"), "kmmsgunseen",
02920                                                 i18n("Mark all messages in the selected thread as unread")),
02921                                                 0, this, SLOT(slotSetThreadStatusUnread()),
02922                                                 actionCollection(), "thread_unread");
02923   mThreadStatusMenu->insert( mMarkThreadAsUnreadAction );
02924 
02925   mThreadStatusMenu->insert( new KActionSeparator( this ) );
02926 
02927   //----- "Mark Thread" toggle actions
02928   mToggleThreadFlagAction = new KToggleAction(i18n("Mark Thread as &Important"), "mail_flag",
02929                                        0, this, SLOT(slotSetThreadStatusFlag()),
02930                                        actionCollection(), "thread_flag");
02931   mToggleThreadFlagAction->setCheckedState( i18n("Remove &Important Thread Mark") );
02932   mThreadStatusMenu->insert( mToggleThreadFlagAction );
02933 
02934   mToggleThreadTodoAction = new KToggleAction(i18n("Mark Thread as &Action Item"), "mail_todo",
02935                                        0, this, SLOT(slotSetThreadStatusTodo()),
02936                                        actionCollection(), "thread_todo");
02937   mToggleThreadTodoAction->setCheckedState( i18n("Remove &Action Item Thread Mark") );
02938   mThreadStatusMenu->insert( mToggleThreadTodoAction );
02939 
02940   //------- "Watch and ignore thread" actions
02941   mWatchThreadAction = new KToggleAction(i18n("&Watch Thread"), "kmmsgwatched",
02942                                        0, this, SLOT(slotSetThreadStatusWatched()),
02943                                        actionCollection(), "thread_watched");
02944 
02945   mIgnoreThreadAction = new KToggleAction(i18n("&Ignore Thread"), "mail_ignore",
02946                                        0, this, SLOT(slotSetThreadStatusIgnored()),
02947                                        actionCollection(), "thread_ignored");
02948 
02949   mThreadStatusMenu->insert( new KActionSeparator( this ) );
02950   mThreadStatusMenu->insert( mWatchThreadAction );
02951   mThreadStatusMenu->insert( mIgnoreThreadAction );
02952 
02953   mSaveAttachmentsAction = new KAction( i18n("Save A&ttachments..."), "attach",
02954                                 0, this, SLOT(slotSaveAttachments()),
02955                                 actionCollection(), "file_save_attachments" );
02956 
02957   mMoveActionMenu = new KActionMenu( i18n("&Move To" ),
02958                                     actionCollection(), "move_to" );
02959 
02960   mCopyActionMenu = new KActionMenu( i18n("&Copy To" ),
02961                                     actionCollection(), "copy_to" );
02962 
02963   mApplyAllFiltersAction = new KAction( i18n("Appl&y All Filters"), "filter",
02964                     CTRL+Key_J, this,
02965                     SLOT(slotApplyFilters()),
02966                     actionCollection(), "apply_filters" );
02967 
02968   mApplyFilterActionsMenu = new KActionMenu( i18n("A&pply Filter" ),
02969                         actionCollection(),
02970                         "apply_filter_actions" );
02971 
02972   //----- View Menu
02973   // Unread Submenu
02974   KActionMenu * unreadMenu =
02975     new KActionMenu( i18n("View->", "&Unread Count"),
02976              actionCollection(), "view_unread" );
02977   unreadMenu->setToolTip( i18n("Choose how to display the count of unread messages") );
02978 
02979   mUnreadColumnToggle = new KRadioAction( i18n("View->Unread Count", "View in &Separate Column"), 0, this,
02980                    SLOT(slotToggleUnread()),
02981                    actionCollection(), "view_unread_column" );
02982   mUnreadColumnToggle->setExclusiveGroup( "view_unread_group" );
02983   unreadMenu->insert( mUnreadColumnToggle );
02984 
02985   mUnreadTextToggle = new KRadioAction( i18n("View->Unread Count", "View After &Folder Name"), 0, this,
02986                    SLOT(slotToggleUnread()),
02987                    actionCollection(), "view_unread_text" );
02988   mUnreadTextToggle->setExclusiveGroup( "view_unread_group" );
02989   unreadMenu->insert( mUnreadTextToggle );
02990 
02991   // toggle for total column
02992   mTotalColumnToggle = new KToggleAction( i18n("View->", "&Total Column"), 0, this,
02993                    SLOT(slotToggleTotalColumn()),
02994                    actionCollection(), "view_columns_total" );
02995   mTotalColumnToggle->setToolTip( i18n("Toggle display of column showing the "
02996                                       "total number of messages in folders.") );
02997   mSizeColumnToggle = new KToggleAction( i18n("View->", "&Size Column"), 0, this,
02998                    SLOT(slotToggleSizeColumn()),
02999                    actionCollection(), "view_columns_size" );
03000   mSizeColumnToggle->setToolTip( i18n("Toggle display of column showing the "
03001                                       "total size of messages in folders.") );
03002 
03003   (void)new KAction( KGuiItem( i18n("View->","&Expand Thread"), QString::null,
03004                    i18n("Expand the current thread") ),
03005              Key_Period, this,
03006              SLOT(slotExpandThread()),
03007              actionCollection(), "expand_thread" );
03008 
03009   (void)new KAction( KGuiItem( i18n("View->","&Collapse Thread"), QString::null,
03010                    i18n("Collapse the current thread") ),
03011              Key_Comma, this,
03012              SLOT(slotCollapseThread()),
03013              actionCollection(), "collapse_thread" );
03014 
03015   (void)new KAction( KGuiItem( i18n("View->","Ex&pand All Threads"), QString::null,
03016                    i18n("Expand all threads in the current folder") ),
03017              CTRL+Key_Period, this,
03018              SLOT(slotExpandAllThreads()),
03019              actionCollection(), "expand_all_threads" );
03020 
03021   (void)new KAction( KGuiItem( i18n("View->","C&ollapse All Threads"), QString::null,
03022                    i18n("Collapse all threads in the current folder") ),
03023              CTRL+Key_Comma, this,
03024              SLOT(slotCollapseAllThreads()),
03025              actionCollection(), "collapse_all_threads" );
03026 
03027   mViewSourceAction = new KAction( i18n("&View Source"), Key_V, this,
03028                                    SLOT(slotShowMsgSrc()), actionCollection(),
03029                                    "view_source" );
03030 
03031   KAction* dukeOfMonmoth = new KAction( i18n("&Display Message"), Key_Return, this,
03032                         SLOT( slotDisplayCurrentMessage() ), actionCollection(),
03033                         "display_message" );
03034   dukeOfMonmoth->plugAccel( actionCollection()->kaccel() );
03035 
03036   //----- Go Menu
03037   new KAction( KGuiItem( i18n("&Next Message"), QString::null,
03038                          i18n("Go to the next message") ),
03039                          "N;Right", this, SLOT(slotNextMessage()),
03040                          actionCollection(), "go_next_message" );
03041 
03042   new KAction( KGuiItem( i18n("Next &Unread Message"),
03043                          QApplication::reverseLayout() ? "previous" : "next",
03044                          i18n("Go to the next unread message") ),
03045                          Key_Plus, this, SLOT(slotNextUnreadMessage()),
03046                          actionCollection(), "go_next_unread_message" );
03047 
03048   /* ### needs better support from folders:
03049   new KAction( KGuiItem( i18n("Next &Important Message"), QString::null,
03050                          i18n("Go to the next important message") ),
03051                          0, this, SLOT(slotNextImportantMessage()),
03052                          actionCollection(), "go_next_important_message" );
03053   */
03054 
03055   new KAction( KGuiItem( i18n("&Previous Message"), QString::null,
03056                          i18n("Go to the previous message") ),
03057                          "P;Left", this, SLOT(slotPrevMessage()),
03058                          actionCollection(), "go_prev_message" );
03059 
03060   new KAction( KGuiItem( i18n("Previous Unread &Message"),
03061                          QApplication::reverseLayout() ? "next" : "previous",
03062                          i18n("Go to the previous unread message") ),
03063                          Key_Minus, this, SLOT(slotPrevUnreadMessage()),
03064                          actionCollection(), "go_prev_unread_message" );
03065 
03066   /* needs better support from folders:
03067   new KAction( KGuiItem( i18n("Previous I&mportant Message"), QString::null,
03068                          i18n("Go to the previous important message") ),
03069                          0, this, SLOT(slotPrevImportantMessage()),
03070                          actionCollection(), "go_prev_important_message" );
03071   */
03072 
03073   KAction *action =
03074     new KAction( KGuiItem( i18n("Next Unread &Folder"), QString::null,
03075                            i18n("Go to the next folder with unread messages") ),
03076                            ALT+Key_Plus, this, SLOT(slotNextUnreadFolder()),
03077                            actionCollection(), "go_next_unread_folder" );
03078   KShortcut shortcut = action->shortcut();
03079   shortcut.append( KKey( CTRL+Key_Plus ) );
03080   action->setShortcut( shortcut );
03081 
03082   action =
03083     new KAction( KGuiItem( i18n("Previous Unread F&older"), QString::null,
03084                            i18n("Go to the previous folder with unread messages") ),
03085                            ALT+Key_Minus, this, SLOT(slotPrevUnreadFolder()),
03086                            actionCollection(), "go_prev_unread_folder" );
03087   shortcut = action->shortcut();
03088   shortcut.append( KKey( CTRL+Key_Minus ) );
03089   action->setShortcut( shortcut );
03090 
03091   new KAction( KGuiItem( i18n("Go->","Next Unread &Text"), QString::null,
03092                          i18n("Go to the next unread text"),
03093                          i18n("Scroll down current message. "
03094                               "If at end of current message, "
03095                               "go to next unread message.") ),
03096                          Key_Space, this, SLOT(slotReadOn()),
03097                          actionCollection(), "go_next_unread_text" );
03098 
03099   //----- Settings Menu
03100   mToggleShowQuickSearchAction = new KToggleAction(i18n("Show Quick Search"), QString::null,
03101                                        0, this, SLOT(slotToggleShowQuickSearch()),
03102                                        actionCollection(), "show_quick_search");
03103   mToggleShowQuickSearchAction->setChecked( GlobalSettings::self()->quickSearchActive() );
03104   mToggleShowQuickSearchAction->setWhatsThis(
03105         i18n( GlobalSettings::self()->quickSearchActiveItem()->whatsThis().utf8() ) );
03106 
03107   (void) new KAction( i18n("Configure &Filters..."), 0, this,
03108               SLOT(slotFilter()), actionCollection(), "filter" );
03109   (void) new KAction( i18n("Configure &POP Filters..."), 0, this,
03110               SLOT(slotPopFilter()), actionCollection(), "popFilter" );
03111   (void) new KAction( i18n("Manage &Sieve Scripts..."), 0, this,
03112                       SLOT(slotManageSieveScripts()), actionCollection(), "sieveFilters" );
03113 
03114   (void) new KAction( KGuiItem( i18n("KMail &Introduction"), 0,
03115                 i18n("Display KMail's Welcome Page") ),
03116               0, this, SLOT(slotIntro()),
03117               actionCollection(), "help_kmail_welcomepage" );
03118 
03119   // ----- Standard Actions
03120 //  KStdAction::configureNotifications(this, SLOT(slotEditNotifications()), actionCollection());
03121   (void) new KAction( i18n("Configure &Notifications..."),
03122               "knotify", 0, this,
03123               SLOT(slotEditNotifications()), actionCollection(),
03124               "kmail_configure_notifications" );
03125 //  KStdAction::preferences(this, SLOT(slotSettings()), actionCollection());
03126   (void) new KAction( i18n("&Configure KMail..."),
03127               "configure", 0, kmkernel,
03128                       SLOT(slotShowConfigurationDialog()), actionCollection(),
03129                       "kmail_configure_kmail" );
03130 
03131   KStdAction::undo(this, SLOT(slotUndo()), actionCollection(), "kmail_undo");
03132 
03133   KStdAction::tipOfDay( this, SLOT( slotShowTip() ), actionCollection() );
03134 
03135   menutimer = new QTimer( this, "menutimer" );
03136   connect( menutimer, SIGNAL( timeout() ), SLOT( updateMessageActions() ) );
03137   connect( kmkernel->undoStack(),
03138            SIGNAL( undoStackChanged() ), this, SLOT( slotUpdateUndo() ));
03139 
03140   initializeIMAPActions( false ); // don't set state, config not read yet
03141   updateMessageActions();
03142   updateCustomTemplateMenus();
03143   updateFolderMenu();
03144 }
03145 
03146 void KMMainWidget::setupForwardingActionsList()
03147 {
03148   QPtrList<KAction> mForwardActionList;
03149   if ( GlobalSettings::self()->forwardingInlineByDefault() ) {
03150       mGUIClient->unplugActionList( "forward_action_list" );
03151       mForwardActionList.append( mForwardInlineAction );
03152       mForwardActionList.append( mForwardAttachedAction );
03153       mForwardActionList.append( mForwardDigestAction );
03154       mForwardActionList.append( mRedirectAction );
03155       mGUIClient->plugActionList( "forward_action_list", mForwardActionList );
03156   } else {
03157       mGUIClient->unplugActionList( "forward_action_list" );
03158       mForwardActionList.append( mForwardAttachedAction );
03159       mForwardActionList.append( mForwardInlineAction );
03160       mForwardActionList.append( mForwardDigestAction );
03161       mForwardActionList.append( mRedirectAction );
03162       mGUIClient->plugActionList( "forward_action_list", mForwardActionList );
03163   }
03164 }
03165 
03166 //-----------------------------------------------------------------------------
03167 void KMMainWidget::slotEditNotifications()
03168 {
03169   if(kmkernel->xmlGuiInstance())
03170     KNotifyDialog::configure(this, 0, kmkernel->xmlGuiInstance()->aboutData());
03171   else
03172     KNotifyDialog::configure(this);
03173 }
03174 
03175 void KMMainWidget::slotEditKeys()
03176 {
03177   KKeyDialog::configure( actionCollection(),
03178              true /*allow one-letter shortcuts*/
03179              );
03180 }
03181 
03182 //-----------------------------------------------------------------------------
03183 void KMMainWidget::slotReadOn()
03184 {
03185     if ( !mMsgView )
03186         return;
03187 
03188     if ( !mMsgView->atBottom() ) {
03189         mMsgView->slotJumpDown();
03190         return;
03191     }
03192     slotNextUnreadMessage();
03193 }
03194 
03195 void KMMainWidget::slotNextUnreadFolder() {
03196   if ( !mFolderTree ) return;
03197   mFolderTree->nextUnreadFolder();
03198 }
03199 
03200 void KMMainWidget::slotPrevUnreadFolder() {
03201   if ( !mFolderTree ) return;
03202   mFolderTree->prevUnreadFolder();
03203 }
03204 
03205 void KMMainWidget::slotExpandThread()
03206 {
03207   mHeaders->slotExpandOrCollapseThread( true ); // expand
03208 }
03209 
03210 void KMMainWidget::slotCollapseThread()
03211 {
03212   mHeaders->slotExpandOrCollapseThread( false ); // collapse
03213 }
03214 
03215 void KMMainWidget::slotExpandAllThreads()
03216 {
03217   mHeaders->slotExpandOrCollapseAllThreads( true ); // expand
03218 }
03219 
03220 void KMMainWidget::slotCollapseAllThreads()
03221 {
03222   mHeaders->slotExpandOrCollapseAllThreads( false ); // collapse
03223 }
03224 
03225 //-----------------------------------------------------------------------------
03226 void KMMainWidget::slotShowMsgSrc()
03227 {
03228   if ( mMsgView )
03229     mMsgView->setUpdateAttachment( false );
03230   KMMessage *msg = mHeaders->currentMsg();
03231   if ( !msg )
03232     return;
03233   KMCommand *command = new KMShowMsgSrcCommand( this, msg,
03234                                                 mMsgView
03235                                                 ? mMsgView->isFixedFont()
03236                                                 : false );
03237   command->start();
03238 }
03239 
03240 
03241 //-----------------------------------------------------------------------------
03242 void KMMainWidget::moveSelectedToFolder( int menuId )
03243 {
03244   if (mMenuToFolder[menuId])
03245     mHeaders->moveMsgToFolder( mMenuToFolder[menuId] );
03246 }
03247 
03248 
03249 //-----------------------------------------------------------------------------
03250 void KMMainWidget::copySelectedToFolder(int menuId )
03251 {
03252   if (mMenuToFolder[menuId])
03253     mHeaders->copyMsgToFolder( mMenuToFolder[menuId] );
03254 }
03255 
03256 
03257 //-----------------------------------------------------------------------------
03258 void KMMainWidget::updateMessageMenu()
03259 {
03260   mMenuToFolder.clear();
03261   folderTree()->folderToPopupMenu( KMFolderTree::MoveMessage, this,
03262       &mMenuToFolder, mMoveActionMenu->popupMenu() );
03263   folderTree()->folderToPopupMenu( KMFolderTree::CopyMessage, this,
03264       &mMenuToFolder, mCopyActionMenu->popupMenu() );
03265   updateMessageActions();
03266 }
03267 
03268 void KMMainWidget::startUpdateMessageActionsTimer()
03269 {
03270     menutimer->stop();
03271     menutimer->start( 20, true );
03272 }
03273 
03274 void KMMainWidget::updateMessageActions()
03275 {
03276     int count = 0;
03277     QPtrList<QListViewItem> selectedItems;
03278 
03279     if ( mFolder ) {
03280       for (QListViewItem *item = mHeaders->firstChild(); item; item = item->itemBelow())
03281         if (item->isSelected() )
03282           selectedItems.append(item);
03283       if ( selectedItems.isEmpty() && mFolder->count() ) // there will always be one in mMsgView
03284         count = 1;
03285       else
03286         count = selectedItems.count();
03287       mMsgActions->setCurrentMessage( mHeaders->currentMsg() );
03288       mMsgActions->setSelectedSernums( mHeaders->selectedSernums() );
03289       mMsgActions->setSelectedVisibleSernums( mHeaders->selectedVisibleSernums() );
03290     } else {
03291       mMsgActions->setCurrentMessage( 0 );
03292     }
03293 
03294     updateListFilterAction();
03295 
03296     bool allSelectedInCommonThread = false;
03297     if ( mHeaders->isThreaded() && count > 1 ) {
03298       allSelectedInCommonThread = true;
03299       for ( QPtrListIterator<QListViewItem> it( selectedItems ) ;
03300             it.current() ; ++ it ) {
03301         QListViewItem * item = *it;
03302         if ( item->parent()==0 && item->childCount()==0 ) {
03303           allSelectedInCommonThread = false;
03304           break;
03305         }
03306       }
03307     }
03308     else if ( mHeaders->isThreaded() && count == 1 ) {
03309       allSelectedInCommonThread = true;
03310     }
03311 
03312     QListViewItem *curItemParent = mHeaders->currentItem();
03313     bool parent_thread = 0;
03314     if ( curItemParent && curItemParent->firstChild() != 0 ) parent_thread = 1;
03315 
03316     bool mass_actions = count >= 1;
03317     bool thread_actions = mass_actions && allSelectedInCommonThread &&
03318                           mHeaders->isThreaded();
03319     bool flags_available = GlobalSettings::self()->allowLocalFlags() || !(mFolder ? mFolder->isReadOnly() : true);
03320     mThreadStatusMenu->setEnabled( thread_actions );
03321     // these need to be handled individually, the user might have them
03322     // in the toolbar
03323     mWatchThreadAction->setEnabled( thread_actions && flags_available );
03324     mIgnoreThreadAction->setEnabled( thread_actions && flags_available );
03325     mMarkThreadAsNewAction->setEnabled( thread_actions );
03326     mMarkThreadAsReadAction->setEnabled( thread_actions );
03327     mMarkThreadAsUnreadAction->setEnabled( thread_actions );
03328     mToggleThreadTodoAction->setEnabled( thread_actions && flags_available );
03329     mToggleThreadFlagAction->setEnabled( thread_actions && flags_available );
03330     mTrashThreadAction->setEnabled( thread_actions && mFolder->canDeleteMessages() );
03331     mDeleteThreadAction->setEnabled( thread_actions && mFolder->canDeleteMessages() );
03332 
03333     if (mFolder && mHeaders && mHeaders->currentMsg()) {
03334       if (thread_actions) {
03335         mToggleThreadTodoAction->setChecked(mHeaders->currentMsg()->isTodo());
03336         mToggleThreadFlagAction->setChecked(mHeaders->currentMsg()->isImportant());
03337         mWatchThreadAction->setChecked( mHeaders->currentMsg()->isWatched());
03338         mIgnoreThreadAction->setChecked( mHeaders->currentMsg()->isIgnored());
03339       }
03340     }
03341 
03342     mMoveActionMenu->setEnabled( mass_actions && mFolder->canDeleteMessages() );
03343     mMoveMsgToFolderAction->setEnabled( mass_actions && mFolder->canDeleteMessages() );
03344     mCopyActionMenu->setEnabled( mass_actions );
03345     mTrashAction->setEnabled( mass_actions && mFolder->canDeleteMessages() );
03346     mDeleteAction->setEnabled( mass_actions && mFolder->canDeleteMessages() );
03347     mFindInMessageAction->setEnabled( mass_actions && !kmkernel->folderIsTemplates( mFolder ) );
03348     mForwardInlineAction->setEnabled( mass_actions && !kmkernel->folderIsTemplates( mFolder ));
03349     mForwardAttachedAction->setEnabled( mass_actions && !kmkernel->folderIsTemplates( mFolder ) );
03350     mForwardDigestAction->setEnabled( ( count > 1 || parent_thread ) && !kmkernel->folderIsTemplates( mFolder ) );
03351 
03352     forwardMenu()->setEnabled( mass_actions && !kmkernel->folderIsTemplates( mFolder ));
03353 
03354     bool single_actions = count == 1;
03355     mUseAction->setEnabled( single_actions &&
03356                             kmkernel->folderIsTemplates( mFolder ) );
03357     filterMenu()->setEnabled( single_actions );
03358     redirectAction()->setEnabled( single_actions && !kmkernel->folderIsTemplates( mFolder ) );
03359     printAction()->setEnabled( single_actions );
03360     viewSourceAction()->setEnabled( single_actions );
03361 
03362     mSendAgainAction->setEnabled( single_actions
03363           && ( ( mHeaders->currentMsg() && mHeaders->currentMsg()->isSent() )
03364           ||   ( mFolder && mHeaders->currentMsg() &&
03365                  kmkernel->folderIsSentMailFolder( mFolder ) ) ) );
03366     mSaveAsAction->setEnabled( mass_actions );
03367     bool mails = mFolder && mFolder->count();
03368     bool enable_goto_unread = mails
03369        || (GlobalSettings::self()->loopOnGotoUnread() == GlobalSettings::EnumLoopOnGotoUnread::LoopInAllFolders);
03370     actionCollection()->action( "go_next_message" )->setEnabled( mails );
03371     actionCollection()->action( "go_next_unread_message" )->setEnabled( enable_goto_unread );
03372     actionCollection()->action( "go_prev_message" )->setEnabled( mails );
03373     actionCollection()->action( "go_prev_unread_message" )->setEnabled( enable_goto_unread );
03374     actionCollection()->action( "send_queued" )->setEnabled( kmkernel->outboxFolder()->count() > 0 );
03375     actionCollection()->action( "send_queued_via" )->setEnabled( kmkernel->outboxFolder()->count() > 0 );
03376     slotUpdateOnlineStatus( static_cast<GlobalSettingsBase::EnumNetworkState::type>( GlobalSettings::self()->networkState() ) );
03377     if (action( "edit_undo" ))
03378       action( "edit_undo" )->setEnabled( mHeaders->canUndo() );
03379 
03380     if ( count == 1 ) {
03381       KMMessage *msg;
03382       int aIdx;
03383       if((aIdx = mHeaders->currentItemIndex()) <= -1)
03384         return;
03385       if(!(msg = mFolder->getMsg(aIdx)))
03386         return;
03387 
03388       if ((KMFolder*)mFolder == kmkernel->outboxFolder())
03389         editAction()->setEnabled( !msg->transferInProgress() );
03390     }
03391 
03392     mApplyAllFiltersAction->setEnabled(count);
03393     mApplyFilterActionsMenu->setEnabled(count);
03394 }
03395 
03396 // This needs to be updated more often, so it is in its method.
03397 void KMMainWidget::updateMarkAsReadAction()
03398 {
03399   mMarkAllAsReadAction->setEnabled( mFolder && (mFolder->countUnread() > 0) );
03400 }
03401 
03402 //-----------------------------------------------------------------------------
03403 void KMMainWidget::updateFolderMenu()
03404 {
03405   bool folderWithContent = mFolder && !mFolder->noContent();
03406   bool multiFolder = folderTree()->selectedFolders().count() > 1;
03407   mModifyFolderAction->setEnabled( folderWithContent && !multiFolder );
03408   mFolderMailingListPropertiesAction->setEnabled( folderWithContent && !multiFolder );
03409   mCompactFolderAction->setEnabled( folderWithContent && !multiFolder );
03410 
03411   // This is the refresh-folder action in the menu. See kmfoldertree for the one in the RMB...
03412   bool imap = mFolder && mFolder->folderType() == KMFolderTypeImap;
03413   bool cachedImap = mFolder && mFolder->folderType() == KMFolderTypeCachedImap;
03414   // For dimap, check that the imap path is known before allowing "check mail in this folder".
03415   bool knownImapPath = cachedImap && !static_cast<KMFolderCachedImap*>( mFolder->storage() )->imapPath().isEmpty();
03416   mRefreshFolderAction->setEnabled( folderWithContent && ( imap
03417                                                            || ( cachedImap && knownImapPath ) ) && !multiFolder );
03418   if ( mTroubleshootFolderAction )
03419     mTroubleshootFolderAction->setEnabled( folderWithContent && ( cachedImap && knownImapPath ) && !multiFolder );
03420 
03421   mEmptyFolderAction->setEnabled( folderWithContent &&
03422                                   ( mFolder->count() > 0 ) && mFolder->canDeleteMessages() &&
03423                                   !multiFolder );
03424   mEmptyFolderAction->setText( ( mFolder && kmkernel->folderIsTrash( mFolder ) ) ?
03425                                i18n( "E&mpty Trash" ) :
03426                                i18n( "&Move All Messages to Trash" ) );
03427 
03428   mRemoveFolderAction->setEnabled( mFolder &&
03429                                    !mFolder->isSystemFolder() &&
03430                                    mFolder->canDeleteMessages() &&
03431                                    !multiFolder && !mFolder->noContent() );
03432   mRemoveFolderAction->setText( mFolder &&
03433                                 mFolder->folderType() == KMFolderTypeSearch ?
03434                                 i18n( "&Delete Search" ) :
03435                                 i18n( "&Delete Folder" ) );
03436 
03437   if ( mArchiveFolderAction )
03438     mArchiveFolderAction->setEnabled( mFolder && !multiFolder );
03439   mExpireFolderAction->setEnabled( mFolder && mFolder->isAutoExpire() && !multiFolder && mFolder->canDeleteMessages() );
03440   updateMarkAsReadAction();
03441   // the visual ones only make sense if we are showing a message list
03442   mPreferHtmlAction->setEnabled( mHeaders->folder() ? true : false );
03443   mPreferHtmlLoadExtAction->setEnabled( mHeaders->folder() && (mHtmlPref ? !mFolderHtmlPref : mFolderHtmlPref) ? true : false );
03444   mThreadMessagesAction->setEnabled( mHeaders->folder() ? true : false );
03445 
03446   mPreferHtmlAction->setChecked( mHtmlPref ? !mFolderHtmlPref : mFolderHtmlPref );
03447   mPreferHtmlLoadExtAction->setChecked( mHtmlLoadExtPref ? !mFolderHtmlLoadExtPref : mFolderHtmlLoadExtPref );
03448   mThreadMessagesAction->setChecked(
03449       mThreadPref ? !mFolderThreadPref : mFolderThreadPref );
03450   mThreadBySubjectAction->setEnabled(
03451       mHeaders->folder() ? ( mThreadMessagesAction->isChecked()) : false );
03452   mThreadBySubjectAction->setChecked( mFolderThreadSubjPref );
03453 
03454   mNewFolderAction->setEnabled( !multiFolder && ( mFolder && mFolder->folderType() != KMFolderTypeSearch ));
03455   mRemoveDuplicatesAction->setEnabled( !multiFolder && mFolder && mFolder->canDeleteMessages() );
03456   mFolderShortCutCommandAction->setEnabled( !multiFolder );
03457 }
03458 
03459 
03460 #ifdef MALLOC_DEBUG
03461 static QString fmt(long n) {
03462   char buf[32];
03463 
03464   if(n > 1024*1024*1024)
03465     sprintf(buf, "%0.2f GB", ((double)n)/1024.0/1024.0/1024.0);
03466   else if(n > 1024*1024)
03467     sprintf(buf, "%0.2f MB", ((double)n)/1024.0/1024.0);
03468   else if(n > 1024)
03469     sprintf(buf, "%0.2f KB", ((double)n)/1024.0);
03470   else
03471     sprintf(buf, "%ld Byte", n);
03472   return QString(buf);
03473 }
03474 #endif
03475 
03476 void KMMainWidget::slotMemInfo() {
03477 #ifdef MALLOC_DEBUG
03478   struct mallinfo mi;
03479 
03480   mi = mallinfo();
03481   QString s = QString("\nMALLOC - Info\n\n"
03482               "Number of mmapped regions : %1\n"
03483               "Memory allocated in use   : %2\n"
03484               "Memory allocated, not used: %3\n"
03485               "Memory total allocated    : %4\n"
03486               "Max. freeable memory      : %5\n")
03487     .arg(mi.hblks).arg(fmt(mi.uordblks)).arg(fmt(mi.fordblks))
03488     .arg(fmt(mi.arena)).arg(fmt(mi.keepcost));
03489   KMessageBox::information(0, s, "Malloc information", s);
03490 #endif
03491 }
03492 
03493 
03494 //-----------------------------------------------------------------------------
03495 void KMMainWidget::slotIntro()
03496 {
03497   if ( !mMsgView ) return;
03498 
03499   mMsgView->clear( true );
03500   // hide widgets that are in the way:
03501   if ( mSearchAndHeaders && mHeaders && mLongFolderList )
03502     mSearchAndHeaders->hide();
03503 
03504 
03505   mMsgView->displayAboutPage();
03506 
03507   mFolder = 0;
03508 }
03509 
03510 void KMMainWidget::slotShowStartupFolder()
03511 {
03512   if ( mFolderTree ) {
03513     mFolderTree->reload();
03514     mFolderTree->readConfig();
03515     // get rid of old-folders
03516     mFolderTree->cleanupConfigFile();
03517   }
03518 
03519   connect( kmkernel->filterMgr(), SIGNAL( filterListUpdated() ),
03520        this, SLOT( initializeFilterActions() ));
03521 
03522   // plug shortcut filter actions now
03523   initializeFilterActions();
03524 
03525   // plug folder shortcut actions
03526   initializeFolderShortcutActions();
03527 
03528   QString newFeaturesMD5 = KMReaderWin::newFeaturesMD5();
03529   if ( kmkernel->firstStart() ||
03530        GlobalSettings::self()->previousNewFeaturesMD5() != newFeaturesMD5 ) {
03531     GlobalSettings::self()->setPreviousNewFeaturesMD5( newFeaturesMD5 );
03532     slotIntro();
03533     return;
03534   }
03535 
03536   KMFolder* startup = 0;
03537   if ( !mStartupFolder.isEmpty() ) {
03538     // find the startup-folder
03539     startup = kmkernel->findFolderById( mStartupFolder );
03540   }
03541   if ( !startup )
03542     startup = kmkernel->inboxFolder();
03543 
03544   if ( mFolderTree ) {
03545     mFolderTree->showFolder( startup );
03546   }
03547 }
03548 
03549 void KMMainWidget::slotShowTip()
03550 {
03551   KTipDialog::showTip( this, QString::null, true );
03552 }
03553 
03554 //-----------------------------------------------------------------------------
03555 void KMMainWidget::slotChangeCaption(QListViewItem * i)
03556 {
03557   if ( !i ) return;
03558   // set the caption to the current full path
03559   QStringList names;
03560   for ( QListViewItem * item = i ; item ; item = item->parent() )
03561     names.prepend( item->text(0) );
03562   emit captionChangeRequest( names.join( "/" ) );
03563 }
03564 
03565 //-----------------------------------------------------------------------------
03566 void KMMainWidget::removeDuplicates()
03567 {
03568   if (!mFolder)
03569     return;
03570   KMFolder *oFolder = mFolder;
03571   mHeaders->setFolder(0);
03572   QMap< QString, QValueList<int> > idMD5s;
03573   QValueList<int> redundantIds;
03574   QValueList<int>::Iterator kt;
03575   mFolder->open("removedups");
03576   for (int i = mFolder->count() - 1; i >= 0; --i) {
03577     QString id = (*mFolder)[i]->msgIdMD5();
03578     if ( !id.isEmpty() ) {
03579       QString subjMD5 = (*mFolder)[i]->strippedSubjectMD5();
03580       int other = -1;
03581       if ( idMD5s.contains(id) )
03582         other = idMD5s[id].first();
03583       else
03584         idMD5s[id].append( i );
03585       if ( other != -1 ) {
03586         QString otherSubjMD5 = (*mFolder)[other]->strippedSubjectMD5();
03587         if (otherSubjMD5 == subjMD5)
03588           idMD5s[id].append( i );
03589       }
03590     }
03591   }
03592   QMap< QString, QValueList<int> >::Iterator it;
03593   for ( it = idMD5s.begin(); it != idMD5s.end() ; ++it ) {
03594     QValueList<int>::Iterator jt;
03595     bool finished = false;
03596     for ( jt = (*it).begin(); jt != (*it).end() && !finished; ++jt )
03597       if (!((*mFolder)[*jt]->isUnread())) {
03598         (*it).remove( jt );
03599         (*it).prepend( *jt );
03600         finished = true;
03601       }
03602     for ( jt = (*it).begin(), ++jt; jt != (*it).end(); ++jt )
03603       redundantIds.append( *jt );
03604   }
03605   qHeapSort( redundantIds );
03606   kt = redundantIds.end();
03607   int numDuplicates = 0;
03608   if (kt != redundantIds.begin()) do {
03609     mFolder->removeMsg( *(--kt) );
03610     ++numDuplicates;
03611   }
03612   while (kt != redundantIds.begin());
03613 
03614   mFolder->close("removedups");
03615   mHeaders->setFolder(oFolder);
03616   QString msg;
03617   if ( numDuplicates )
03618     msg = i18n("Removed %n duplicate message.",
03619                "Removed %n duplicate messages.", numDuplicates );
03620     else
03621       msg = i18n("No duplicate messages found.");
03622   BroadcastStatus::instance()->setStatusMsg( msg );
03623 }
03624 
03625 
03626 //-----------------------------------------------------------------------------
03627 void KMMainWidget::slotUpdateUndo()
03628 {
03629     if (actionCollection()->action( "edit_undo" ))
03630         actionCollection()->action( "edit_undo" )->setEnabled( mHeaders->canUndo() );
03631 }
03632 
03633 
03634 //-----------------------------------------------------------------------------
03635 void KMMainWidget::clearFilterActions()
03636 {
03637   if ( !mFilterTBarActions.isEmpty() ) {
03638     if ( mGUIClient->factory() )
03639       mGUIClient->unplugActionList( "toolbar_filter_actions" );
03640     mFilterTBarActions.clear();
03641   }
03642   mApplyFilterActionsMenu->popupMenu()->clear();
03643   if ( !mFilterMenuActions.isEmpty() ) {
03644     if ( mGUIClient->factory() )
03645       mGUIClient->unplugActionList( "menu_filter_actions" );
03646     mFilterMenuActions.clear();
03647   }
03648   mFilterCommands.clear();
03649 }
03650 
03651 //-----------------------------------------------------------------------------
03652 void KMMainWidget::initializeFolderShortcutActions()
03653 {
03654 
03655   // If we are loaded as a part, this will be set to fals, since the part
03656   // does xml loading. Temporarily set to true, in that case, so the
03657   // accels are added to the collection as expected.
03658   bool old = actionCollection()->isAutoConnectShortcuts();
03659 
03660   actionCollection()->setAutoConnectShortcuts( true );
03661   QValueList< QGuardedPtr< KMFolder > > folders = kmkernel->allFolders();
03662   QValueList< QGuardedPtr< KMFolder > >::Iterator it = folders.begin();
03663   while ( it != folders.end() ) {
03664     KMFolder *folder = (*it);
03665     ++it;
03666     slotShortcutChanged( folder ); // load the initial accel
03667   }
03668   actionCollection()->setAutoConnectShortcuts( old );
03669 }
03670 
03671 
03672 //-----------------------------------------------------------------------------
03673 void KMMainWidget::initializeFilterActions()
03674 {
03675   QString filterName, normalizedName;
03676   KMMetaFilterActionCommand *filterCommand;
03677   KAction *filterAction = 0;
03678 
03679   clearFilterActions();
03680   mApplyAllFiltersAction->plug(mApplyFilterActionsMenu->popupMenu());
03681   bool addedSeparator = false;
03682   QValueListConstIterator<KMFilter*> it = kmkernel->filterMgr()->filters().constBegin();
03683   for ( ;it != kmkernel->filterMgr()->filters().constEnd(); ++it ) {
03684     if (!(*it)->isEmpty() && (*it)->configureShortcut()) {
03685       filterName = QString("Filter %1").arg((*it)->name());
03686       normalizedName = filterName.replace(" ", "_");
03687       if (action(normalizedName.utf8()))
03688         continue;
03689       filterCommand = new KMMetaFilterActionCommand(*it, mHeaders, this);
03690       mFilterCommands.append(filterCommand);
03691       QString as = i18n("Filter %1").arg((*it)->name());
03692       QString icon = (*it)->icon();
03693       if ( icon.isEmpty() )
03694         icon = "gear";
03695       filterAction = new KAction(as, icon, (*it)->shortcut(), filterCommand,
03696                                  SLOT(start()), actionCollection(),
03697                                  normalizedName.local8Bit());
03698       if(!addedSeparator) {
03699         mApplyFilterActionsMenu->popupMenu()->insertSeparator();
03700         addedSeparator = !addedSeparator;
03701         mFilterMenuActions.append( new KActionSeparator());
03702       }
03703       filterAction->plug( mApplyFilterActionsMenu->popupMenu() );
03704       mFilterMenuActions.append(filterAction);
03705       if ( (*it)->configureToolbar() )
03706         mFilterTBarActions.append(filterAction);
03707     }
03708   }
03709   if ( !mFilterMenuActions.isEmpty() && mGUIClient->factory() )
03710     mGUIClient->plugActionList( "menu_filter_actions", mFilterMenuActions );
03711   if ( !mFilterTBarActions.isEmpty() && mGUIClient->factory() ) {
03712     mFilterTBarActions.prepend( mToolbarActionSeparator );
03713     mGUIClient->plugActionList( "toolbar_filter_actions", mFilterTBarActions );
03714   }
03715 }
03716 
03717 void KMMainWidget::slotFolderRemoved( KMFolder *folder )
03718 {
03719   mFolderShortcutCommands.remove( folder->idString() );
03720 }
03721 
03722 //-----------------------------------------------------------------------------
03723 void KMMainWidget::initializeIMAPActions( bool setState /* false the first time, true later on */ )
03724 {
03725   bool hasImapAccount = false;
03726   for( KMAccount *a = kmkernel->acctMgr()->first(); a;
03727        a = kmkernel->acctMgr()->next() ) {
03728     if ( a->type() == "cachedimap" ) {
03729       hasImapAccount = true;
03730       break;
03731     }
03732   }
03733   if ( hasImapAccount == ( mTroubleshootFolderAction != 0 ) )
03734     return; // nothing to do
03735 
03736   KXMLGUIFactory* factory = mGUIClient->factory();
03737   if ( factory )
03738     factory->removeClient( mGUIClient );
03739 
03740   if ( !mTroubleshootFolderAction ) {
03741     mTroubleshootFolderAction = new KAction( i18n("&Troubleshoot IMAP Cache..."), "wizard", 0,
03742      this, SLOT(slotTroubleshootFolder()), actionCollection(), "troubleshoot_folder" );
03743     if ( setState )
03744       updateFolderMenu(); // set initial state of the action
03745   } else {
03746     delete mTroubleshootFolderAction ;
03747     mTroubleshootFolderAction = 0;
03748   }
03749 
03750   if ( factory )
03751     factory->addClient( mGUIClient );
03752 }
03753 
03754 bool KMMainWidget::shortcutIsValid( const KShortcut &sc ) const
03755 {
03756   KActionPtrList actions = actionCollection()->actions();
03757   KActionPtrList::Iterator it( actions.begin() );
03758   for ( ; it != actions.end(); it++ ) {
03759     if ( (*it)->shortcut() == sc ) return false;
03760   }
03761   return true;
03762 }
03763 
03764 void KMMainWidget::slotShortcutChanged( KMFolder *folder )
03765 {
03766   // remove the old one, autodelete
03767   mFolderShortcutCommands.remove( folder->idString() );
03768   if ( folder->shortcut().isNull() )
03769     return;
03770 
03771   FolderShortcutCommand *c = new FolderShortcutCommand( this, folder );
03772   mFolderShortcutCommands.insert( folder->idString(), c );
03773 
03774   QString actionlabel = QString( "FolderShortcut %1").arg( folder->prettyURL() );
03775   QString actionname = QString( "FolderShortcut %1").arg( folder->idString() );
03776   QString normalizedName = actionname.replace(" ", "_");
03777   KAction* action =
03778     new KAction(actionlabel, folder->shortcut(), c, SLOT(start()),
03779                 actionCollection(), normalizedName.local8Bit());
03780   action->setIcon( folder->unreadIconPath() );
03781   c->setAction( action ); // will be deleted along with the command
03782 }
03783 
03784 //-----------------------------------------------------------------------------
03785 QString KMMainWidget::findCurrentImapPath()
03786 {
03787   QString startPath;
03788   if (!mFolder) return startPath;
03789   if (mFolder->folderType() == KMFolderTypeImap)
03790   {
03791     startPath = static_cast<KMFolderImap*>(mFolder->storage())->imapPath();
03792   } else if (mFolder->folderType() == KMFolderTypeCachedImap)
03793   {
03794     startPath = static_cast<KMFolderCachedImap*>(mFolder->storage())->imapPath();
03795   }
03796   return startPath;
03797 }
03798 
03799 //-----------------------------------------------------------------------------
03800 ImapAccountBase* KMMainWidget::findCurrentImapAccountBase()
03801 {
03802   ImapAccountBase* account = 0;
03803   if (!mFolder) return account;
03804   if (mFolder->folderType() == KMFolderTypeImap)
03805   {
03806     account = static_cast<KMFolderImap*>(mFolder->storage())->account();
03807   } else if (mFolder->folderType() == KMFolderTypeCachedImap)
03808   {
03809     account = static_cast<KMFolderCachedImap*>(mFolder->storage())->account();
03810   }
03811   return account;
03812 }
03813 
03814 //-----------------------------------------------------------------------------
03815 void KMMainWidget::slotSubscriptionDialog()
03816 {
03817   if ( !kmkernel->askToGoOnline() )
03818     return;
03819   ImapAccountBase* account = findCurrentImapAccountBase();
03820   if ( !account ) return;
03821   const QString startPath = findCurrentImapPath();
03822 
03823   // KSubscription sets "DestruciveClose"
03824   SubscriptionDialog * dialog =
03825       new SubscriptionDialog(this, i18n("Subscription"), account, startPath);
03826   if ( dialog->exec() ) {
03827     // start a new listing
03828     if (mFolder->folderType() == KMFolderTypeImap)
03829       static_cast<KMFolderImap*>(mFolder->storage())->account()->listDirectory();
03830   }
03831 }
03832 
03833 //-----------------------------------------------------------------------------
03834 void KMMainWidget::slotLocalSubscriptionDialog()
03835 {
03836   ImapAccountBase* account = findCurrentImapAccountBase();
03837   if ( !account ) return;
03838 
03839   const QString startPath = findCurrentImapPath();
03840   // KSubscription sets "DestruciveClose"
03841   LocalSubscriptionDialog *dialog =
03842       new LocalSubscriptionDialog(this, i18n("Local Subscription"), account, startPath);
03843   if ( dialog->exec() ) {
03844     // start a new listing
03845     if (mFolder->folderType() == KMFolderTypeImap)
03846       static_cast<KMFolderImap*>(mFolder->storage())->account()->listDirectory();
03847   }
03848 }
03849 
03850 //-----------------------------------------------------------------------------
03851 void KMMainWidget::slotFolderTreeColumnsChanged()
03852 {
03853   mTotalColumnToggle->setChecked( mFolderTree->isTotalActive() );
03854   mUnreadColumnToggle->setChecked( mFolderTree->isUnreadActive() );
03855   mSizeColumnToggle->setChecked( mFolderTree->isSizeActive() );
03856   mUnreadTextToggle->setChecked( !mFolderTree->isUnreadActive() );
03857 }
03858 
03859 void KMMainWidget::toggleSystemTray()
03860 {
03861   if ( !mSystemTray && GlobalSettings::self()->systemTrayEnabled() ) {
03862     mSystemTray = new KMSystemTray();
03863   }
03864   else if ( mSystemTray && !GlobalSettings::self()->systemTrayEnabled() ) {
03865     // Get rid of system tray on user's request
03866     kdDebug(5006) << "deleting systray" << endl;
03867     delete mSystemTray;
03868     mSystemTray = 0;
03869   }
03870 
03871   // Set mode of systemtray. If mode has changed, tray will handle this.
03872   if ( mSystemTray )
03873     mSystemTray->setMode( GlobalSettings::self()->systemTrayPolicy() );
03874 }
03875 
03876 //-----------------------------------------------------------------------------
03877 void KMMainWidget::slotAntiSpamWizard()
03878 {
03879   AntiSpamWizard wiz( AntiSpamWizard::AntiSpam, this, folderTree() );
03880   wiz.exec();
03881 }
03882 
03883 //-----------------------------------------------------------------------------
03884 void KMMainWidget::slotAntiVirusWizard()
03885 {
03886   AntiSpamWizard wiz( AntiSpamWizard::AntiVirus, this, folderTree() );
03887   wiz.exec();
03888 }
03889 
03890 //-----------------------------------------------------------------------------
03891 void KMMainWidget::slotFilterLogViewer()
03892 {
03893   FilterLogDialog * dlg = new FilterLogDialog( 0 );
03894   dlg->show();
03895 }
03896 
03897 //-----------------------------------------------------------------------------
03898 void KMMainWidget::updateFileMenu()
03899 {
03900   QStringList actList = kmkernel->acctMgr()->getAccounts();
03901 
03902   actionCollection()->action("check_mail")->setEnabled( actList.size() > 0 );
03903   actionCollection()->action("check_mail_in")->setEnabled( actList.size() > 0 );
03904   actionCollection()->action("favorite_check_mail")->setEnabled( actList.size() > 0 );
03905 }
03906 
03907 
03908 //-----------------------------------------------------------------------------
03909 void KMMainWidget::setAccelsEnabled( bool enabled )
03910 {
03911   actionCollection()->kaccel()->setEnabled( enabled );
03912 }
03913 
03914 
03915 //-----------------------------------------------------------------------------
03916 KMSystemTray *KMMainWidget::systray() const
03917 {
03918   return mSystemTray;
03919 }
03920 
03921 //-----------------------------------------------------------------------------
03922 QString KMMainWidget::overrideEncoding() const
03923 {
03924   if ( mMsgView )
03925     return mMsgView->overrideEncoding();
03926   else
03927     return GlobalSettings::self()->overrideCharacterEncoding();
03928 }
03929 
03930 void KMMainWidget::slotCreateTodo()
03931 {
03932   KMMessage *msg = mHeaders->currentMsg();
03933   if ( !msg )
03934     return;
03935   KMCommand *command = new CreateTodoCommand( this, msg );
03936   command->start();
03937 }
03938 
03939 void KMMainWidget::setupFolderView()
03940 {
03941   if ( GlobalSettings::self()->enableFavoriteFolderView() ) {
03942     mFolderView = mFolderViewSplitter;
03943     mFolderTree->reparent( mFolderViewSplitter, 0, QPoint( 0, 0 ) );
03944     mFolderViewSplitter->show();
03945     mFavoriteFolderView->show();
03946   } else {
03947     mFolderView = mFolderTree;
03948     mFolderViewSplitter->hide();
03949     mFavoriteFolderView->hide();
03950   }
03951   mFolderView->reparent( mFolderViewParent, 0, QPoint( 0, 0 ) );
03952   mFolderViewParent->moveToFirst( mFolderView );
03953   mFolderTree->show();
03954 }
03955 
03956 
03957 void KMMainWidget::slotRequestFullSearchFromQuickSearch()
03958 {
03959     slotSearch();
03960 #ifdef HAVE_INDEXLIB
03961     return;
03962 #endif
03963     assert( mSearchWin );
03964     KMSearchPattern pattern;
03965     pattern.append( KMSearchRule::createInstance( "<message>", KMSearchRule::FuncContains, mQuickSearchLine->currentSearchTerm() ) );
03966     int status = mQuickSearchLine->currentStatus();
03967     if ( status != 0 ) {
03968         pattern.append( new KMSearchRuleStatus( status ) );
03969     }
03970     mSearchWin->setSearchPattern( pattern );
03971 }
03972 
03973 void KMMainWidget::updateVactionScriptStatus(bool active)
03974 {
03975   mVacationIndicatorActive = active;
03976   if ( active ) {
03977     mVacationScriptIndicator->setText( i18n("Out of office reply active") );
03978     mVacationScriptIndicator->setPaletteBackgroundColor( Qt::yellow );
03979     mVacationScriptIndicator->setCursor( QCursor( Qt::PointingHandCursor ) );
03980     mVacationScriptIndicator->show();
03981   } else {
03982     mVacationScriptIndicator->hide();
03983   }
03984 }
03985 
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