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00033 #include "calendarview.h"
00034
00035 #ifndef KORG_NOPRINTER
00036 #include "calprinter.h"
00037 #endif
00038 #include "koeventeditor.h"
00039 #include "kotodoeditor.h"
00040 #include "kojournaleditor.h"
00041 #include "koprefs.h"
00042 #include "koeventviewerdialog.h"
00043 #include "publishdialog.h"
00044 #include "koglobals.h"
00045 #include "koviewmanager.h"
00046 #include "koagendaview.h"
00047 #include "kodialogmanager.h"
00048 #include "statusdialog.h"
00049 #include "datenavigatorcontainer.h"
00050 #include "kotodoview.h"
00051 #include "datenavigator.h"
00052 #include "resourceview.h"
00053 #include "navigatorbar.h"
00054 #include "history.h"
00055 #include "kogroupware.h"
00056 #include "freebusymanager.h"
00057 #include "komonthview.h"
00058 #include "datechecker.h"
00059 #include "komessagebox.h"
00060 #include "exportwebdialog.h"
00061 #include "kocorehelper.h"
00062 #include "incidencechanger.h"
00063 #include "kholidays.h"
00064 #include "mailscheduler.h"
00065 #include "komailclient.h"
00066 #include "multiagendaview.h"
00067
00068 #include <libkcal/vcaldrag.h>
00069 #include <libkcal/icaldrag.h>
00070 #include <libkcal/icalformat.h>
00071 #include <libkcal/vcalformat.h>
00072 #include <libkcal/scheduler.h>
00073 #include <libkcal/calendarlocal.h>
00074 #include <libkcal/journal.h>
00075 #include <libkcal/calfilter.h>
00076 #include <libkcal/attendee.h>
00077 #include <libkcal/dndfactory.h>
00078 #include <libkcal/freebusy.h>
00079 #include <libkcal/filestorage.h>
00080 #include <libkcal/calendarresources.h>
00081 #include <libkcal/calendarnull.h>
00082 #include <libkcal/htmlexportsettings.h>
00083
00084 #include <kglobal.h>
00085 #include <kdebug.h>
00086 #include <kstandarddirs.h>
00087 #include <kfiledialog.h>
00088 #include <kmessagebox.h>
00089 #include <knotifyclient.h>
00090 #include <kconfig.h>
00091 #include <krun.h>
00092 #include <kdirwatch.h>
00093
00094 #include <qapplication.h>
00095 #include <qclipboard.h>
00096 #include <qcursor.h>
00097 #include <qmultilineedit.h>
00098 #include <qtimer.h>
00099 #include <qwidgetstack.h>
00100 #include <qptrlist.h>
00101 #include <qfile.h>
00102 #include <qlayout.h>
00103 #ifndef KORG_NOSPLITTER
00104 #include <qsplitter.h>
00105 #endif
00106 #include <qvbox.h>
00107 #include <qwhatsthis.h>
00108
00109 #include <stdlib.h>
00110 #include <assert.h>
00111
00112 using namespace KOrg;
00113
00114 CalendarView::CalendarView( QWidget *parent, const char *name )
00115 : CalendarViewBase( parent, name ),
00116 mHistory( 0 ),
00117 mCalendar( CalendarNull::self() ),
00118 mChanger( 0 )
00119 {
00120 kdDebug(5850) << "CalendarView::CalendarView( Calendar )" << endl;
00121
00122 mViewManager = new KOViewManager( this );
00123 mDialogManager = new KODialogManager( this );
00124
00125 mModified = false;
00126 mReadOnly = false;
00127 mSelectedIncidence = 0;
00128
00129 mFilters.setAutoDelete( true );
00130
00131 mExtensions.setAutoDelete( true );
00132
00133 mNavigator = new DateNavigator( this );
00134 mDateChecker = new DateChecker( this );
00135
00136 QBoxLayout *topLayout = new QVBoxLayout( this );
00137
00138 #ifndef KORG_NOSPLITTER
00139
00140 mPanner = new QSplitter( QSplitter::Horizontal, this,
00141 "CalendarView::Panner" );
00142 topLayout->addWidget( mPanner );
00143
00144 mLeftSplitter = new QSplitter( QSplitter::Vertical, mPanner,
00145 "CalendarView::LeftFrame" );
00146
00147
00148 mDateNavigator = new DateNavigatorContainer( mLeftSplitter,
00149 "CalendarView::DateNavigator" );
00150
00151
00152 mLeftSplitter->setCollapsible( mDateNavigator, true );
00153 mTodoList = new KOTodoView( CalendarNull::self(), mLeftSplitter, "todolist" );
00154
00155 mEventViewer = new KOEventViewer( mLeftSplitter,"EventViewer" );
00156
00157 QVBox *rightBox = new QVBox( mPanner );
00158 mNavigatorBar = new NavigatorBar( rightBox );
00159 mRightFrame = new QWidgetStack( rightBox );
00160 rightBox->setStretchFactor( mRightFrame, 1 );
00161
00162 mLeftFrame = mLeftSplitter;
00163 #else
00164 QWidget *mainBox;
00165 QWidget *leftFrame;
00166
00167 if ( KOPrefs::instance()->mVerticalScreen ) {
00168 mainBox = new QVBox( this );
00169 leftFrame = new QHBox( mainBox );
00170 } else {
00171 mainBox = new QHBox( this );
00172 leftFrame = new QVBox( mainBox );
00173 }
00174
00175 topLayout->addWidget( mainBox );
00176
00177 mDateNavigator = new KDateNavigator( leftFrame, true,
00178 "CalendarView::DateNavigator",
00179 QDate::currentDate() );
00180 mTodoList = new KOTodoView( CalendarNull::self(), leftFrame, "todolist" );
00181
00182 mEventViewer = new KOEventViewer ( leftFrame, "EventViewer" );
00183
00184 QWidget *rightBox = new QWidget( mainBox );
00185 QBoxLayout *rightLayout = new QVBoxLayout( rightBox );
00186
00187 mNavigatorBar = new NavigatorBar( QDate::currentDate(), rightBox );
00188 rightLayout->addWidget( mNavigatorBar );
00189
00190 mRightFrame = new QWidgetStack( rightBox );
00191 rightLayout->addWidget( mRightFrame );
00192
00193 mLeftFrame = leftFrame;
00194
00195 if ( KOPrefs::instance()->mVerticalScreen ) {
00196
00197 mTodoList->setFixedHeight( mDateNavigator->sizeHint().height() );
00198 }
00199 #endif
00200
00201 connect( mNavigator, SIGNAL( datesSelected( const KCal::DateList & ) ),
00202 SLOT( showDates( const KCal::DateList & ) ) );
00203 connect( mNavigator, SIGNAL( datesSelected( const KCal::DateList & ) ),
00204 mDateNavigator, SLOT( selectDates( const KCal::DateList & ) ) );
00205
00206 connect( mNavigatorBar, SIGNAL( goPrevYear() ),
00207 mNavigator, SLOT( selectPreviousYear() ) );
00208 connect( mNavigatorBar, SIGNAL( goNextYear() ),
00209 mNavigator, SLOT( selectNextYear() ) );
00210 connect( mNavigatorBar, SIGNAL( goPrevMonth() ),
00211 mNavigator, SLOT( selectPreviousMonth() ) );
00212 connect( mNavigatorBar, SIGNAL( goNextMonth() ),
00213 mNavigator, SLOT( selectNextMonth() ) );
00214 connect( mNavigatorBar, SIGNAL( goMonth(int) ),
00215 mNavigator, SLOT( selectMonth(int) ) );
00216
00217 connect( mNavigator, SIGNAL( datesSelected( const KCal::DateList & ) ),
00218 mNavigatorBar, SLOT( selectDates( const KCal::DateList & ) ) );
00219
00220 connect( mDateNavigator, SIGNAL( weekClicked( const QDate & ) ),
00221 mNavigator, SLOT( selectWeek( const QDate & ) ) );
00222
00223 connect( mDateNavigator, SIGNAL( goPrevYear() ),
00224 mNavigator, SLOT( selectPreviousYear() ) );
00225 connect( mDateNavigator, SIGNAL( goNextYear() ),
00226 mNavigator, SLOT( selectNextYear() ) );
00227 connect( mDateNavigator, SIGNAL( goPrevMonth() ),
00228 mNavigator, SLOT( selectPreviousMonth() ) );
00229 connect( mDateNavigator, SIGNAL( goNextMonth() ),
00230 mNavigator, SLOT( selectNextMonth() ) );
00231 connect( mDateNavigator, SIGNAL( goMonth(int) ),
00232 mNavigator, SLOT( selectMonth(int) ) );
00233
00234 connect( mDateNavigator, SIGNAL( goPrevious() ),
00235 mNavigator, SLOT( selectPrevious() ) );
00236 connect( mDateNavigator, SIGNAL( goNext() ),
00237 mNavigator, SLOT( selectNext() ) );
00238
00239 connect( mDateNavigator, SIGNAL( datesSelected( const KCal::DateList & ) ),
00240 mNavigator, SLOT( selectDates( const KCal::DateList & ) ) );
00241
00242 connect( mDateNavigator, SIGNAL(incidenceDropped(Incidence*, const QDate&)),
00243 SLOT( addIncidenceOn( Incidence *, const QDate & ) ) );
00244 connect( mDateNavigator, SIGNAL(incidenceDroppedMove(Incidence*,const QDate&)),
00245 SLOT( moveIncidenceTo( Incidence *, const QDate & ) ) );
00246
00247 connect( mDateChecker, SIGNAL( dayPassed( const QDate & ) ),
00248 mTodoList, SLOT( dayPassed( const QDate & ) ) );
00249 connect( mDateChecker, SIGNAL( dayPassed( const QDate & ) ),
00250 SIGNAL( dayPassed( const QDate & ) ) );
00251 connect( mDateChecker, SIGNAL( dayPassed( const QDate & ) ),
00252 mDateNavigator, SLOT( updateToday() ) );
00253
00254 connect( this, SIGNAL( configChanged() ),
00255 mDateNavigator, SLOT( updateConfig() ) );
00256
00257 connect( this, SIGNAL( incidenceSelected(Incidence *) ),
00258 mEventViewer, SLOT ( setIncidence (Incidence *) ) );
00259
00260
00261 QString s;
00262 s = i18n( "<p><em>No Item Selected</em></p>"
00263 "<p>Select an event, to-do or journal entry to view its details "
00264 "here.</p>");
00265
00266 mEventViewer->setDefaultText( s );
00267 QWhatsThis::add( mEventViewer,
00268 i18n( "View the details of events, journal entries or to-dos "
00269 "selected in KOrganizer's main view here." ) );
00270 mEventViewer->setIncidence( 0 );
00271
00272 mViewManager->connectTodoView( mTodoList );
00273 mViewManager->connectView( mTodoList );
00274
00275 KOGlobals::self()->
00276 setHolidays( new KHolidays( KOPrefs::instance()->mHolidays ) );
00277
00278 connect( QApplication::clipboard(), SIGNAL( dataChanged() ),
00279 SLOT( checkClipboard() ) );
00280
00281 connect( mTodoList, SIGNAL( incidenceSelected( Incidence * ) ),
00282 SLOT( processTodoListSelection( Incidence * ) ) );
00283 disconnect( mTodoList, SIGNAL( incidenceSelected( Incidence * ) ),
00284 this, SLOT( processMainViewSelection( Incidence * ) ) );
00285
00286 kdDebug(5850) << "CalendarView::CalendarView() done" << endl;
00287 }
00288
00289 CalendarView::~CalendarView()
00290 {
00291 kdDebug(5850) << "~CalendarView()" << endl;
00292
00293 mCalendar->unregisterObserver( this );
00294
00295 delete mDialogManager;
00296 delete mViewManager;
00297 delete mEventViewer;
00298 kdDebug(5850) << "~CalendarView() done" << endl;
00299 }
00300
00301 void CalendarView::setCalendar( Calendar *cal )
00302 {
00303 kdDebug(5850)<<"CalendarView::setCalendar"<<endl;
00304 mCalendar = cal;
00305
00306 delete mHistory;
00307 mHistory = new History( mCalendar );
00308 connect( mHistory, SIGNAL( undone() ), SLOT( updateView() ) );
00309 connect( mHistory, SIGNAL( redone() ), SLOT( updateView() ) );
00310
00311 if ( mChanger ) delete mChanger;
00312 setIncidenceChanger( new IncidenceChanger( mCalendar, this ) );
00313
00314 mCalendar->registerObserver( this );
00315
00316 mDateNavigator->setCalendar( mCalendar );
00317
00318 mTodoList->setCalendar( mCalendar );
00319 }
00320
00321 void CalendarView::setIncidenceChanger( IncidenceChangerBase *changer )
00322 {
00323 mChanger = changer;
00324 emit newIncidenceChanger( mChanger );
00325 connect( mChanger, SIGNAL( incidenceAdded( Incidence* ) ),
00326 this, SLOT( incidenceAdded( Incidence* ) ) );
00327 connect( mChanger, SIGNAL( incidenceChanged( Incidence*, Incidence*, int ) ),
00328 this, SLOT( incidenceChanged( Incidence*, Incidence*, int ) ) );
00329 connect( mChanger, SIGNAL( incidenceChanged( Incidence*, Incidence* ) ),
00330 this, SLOT( incidenceChanged( Incidence*, Incidence* ) ) );
00331 connect( mChanger, SIGNAL( incidenceToBeDeleted( Incidence * ) ),
00332 this, SLOT( incidenceToBeDeleted( Incidence * ) ) );
00333 connect( mChanger, SIGNAL( incidenceDeleted( Incidence * ) ),
00334 this, SLOT( incidenceDeleted( Incidence * ) ) );
00335
00336 connect( mChanger, SIGNAL( schedule( Scheduler::Method, Incidence*) ),
00337 this, SLOT( schedule( Scheduler::Method, Incidence*) ) );
00338
00339
00340 connect( this, SIGNAL( cancelAttendees( Incidence * ) ),
00341 mChanger, SLOT( cancelAttendees( Incidence * ) ) );
00342 }
00343
00344 Calendar *CalendarView::calendar()
00345 {
00346 if ( mCalendar ) return mCalendar;
00347 else return CalendarNull::self();
00348 }
00349
00350 KOIncidenceEditor *CalendarView::editorDialog( Incidence *incidence ) const
00351 {
00352 if (mDialogList.find(incidence) != mDialogList.end ())
00353 return mDialogList[incidence];
00354 else return 0;
00355 }
00356
00357 QDate CalendarView::startDate()
00358 {
00359 DateList dates = mNavigator->selectedDates();
00360
00361 return dates.first();
00362 }
00363
00364 QDate CalendarView::endDate()
00365 {
00366 DateList dates = mNavigator->selectedDates();
00367
00368 return dates.last();
00369 }
00370
00371
00372 bool CalendarView::openCalendar(const QString& filename, bool merge)
00373 {
00374 kdDebug(5850) << "CalendarView::openCalendar(): " << filename << endl;
00375
00376 if (filename.isEmpty()) {
00377 kdDebug(5850) << "CalendarView::openCalendar(): Error! Empty filename." << endl;
00378 return false;
00379 }
00380
00381 if (!QFile::exists(filename)) {
00382 kdDebug(5850) << "CalendarView::openCalendar(): Error! File '" << filename
00383 << "' doesn't exist." << endl;
00384 }
00385
00386 bool loadedSuccesfully = true;
00387 if ( !merge ) {
00388 mCalendar->close();
00389 CalendarLocal *cl = dynamic_cast<CalendarLocal*>( mCalendar );
00390 if ( cl ) {
00391 loadedSuccesfully = cl->load( filename );
00392 } else {
00393 CalendarResources *cr = dynamic_cast<CalendarResources*>( mCalendar );
00394 assert( cr );
00395
00396 return false;
00397 }
00398 } else {
00399
00400 FileStorage storage( mCalendar );
00401 storage.setFileName( filename );
00402 loadedSuccesfully = storage.load();
00403 }
00404
00405 if ( loadedSuccesfully ) {
00406 if ( merge )
00407 setModified( true );
00408 else {
00409 setModified( false );
00410 mViewManager->setDocumentId( filename );
00411 mTodoList->setDocumentId( filename );
00412 }
00413 updateCategories();
00414 updateView();
00415 return true;
00416 } else {
00417
00418
00419 if ( !merge ) mCalendar->close();
00420
00421 KMessageBox::error(this,i18n("Could not load calendar '%1'.").arg(filename));
00422
00423 return false;
00424 }
00425 }
00426
00427 bool CalendarView::saveCalendar( const QString& filename )
00428 {
00429 kdDebug(5850) << "CalendarView::saveCalendar(): " << filename << endl;
00430
00431
00432 mViewManager->currentView()->flushView();
00433
00434 FileStorage storage( mCalendar );
00435 storage.setFileName( filename );
00436 storage.setSaveFormat( new ICalFormat );
00437
00438 bool success = storage.save();
00439
00440 if ( !success ) {
00441 return false;
00442 }
00443
00444 return true;
00445 }
00446
00447 void CalendarView::closeCalendar()
00448 {
00449 kdDebug(5850) << "CalendarView::closeCalendar()" << endl;
00450
00451
00452 emit closingDown();
00453
00454 mCalendar->close();
00455 setModified( false );
00456 updateView();
00457 }
00458
00459 void CalendarView::archiveCalendar()
00460 {
00461 mDialogManager->showArchiveDialog();
00462 }
00463
00464
00465 void CalendarView::readSettings()
00466 {
00467
00468
00469 QString str;
00470
00471
00472
00473
00474 KConfig *config = KOGlobals::self()->config();
00475
00476 #ifndef KORG_NOSPLITTER
00477 config->setGroup( "KOrganizer Geometry" );
00478
00479 QValueList<int> sizes = config->readIntListEntry( "Separator1" );
00480 if ( sizes.count() != 2 ) {
00481 sizes << mDateNavigator->minimumSizeHint().width();
00482 sizes << 300;
00483 }
00484 mPanner->setSizes( sizes );
00485
00486 sizes = config->readIntListEntry( "Separator2" );
00487 mLeftSplitter->setSizes( sizes );
00488 #endif
00489
00490 mEventViewer->readSettings( config );
00491
00492 mViewManager->readSettings( config );
00493 mTodoList->restoreLayout( config, QString( "Todo Layout" ) );
00494
00495 readFilterSettings( config );
00496
00497 config->setGroup( "Views" );
00498 int dateCount = config->readNumEntry( "ShownDatesCount", 7 );
00499 if ( dateCount == 7 ) mNavigator->selectWeek();
00500 else mNavigator->selectDates( mNavigator->selectedDates().first(), dateCount );
00501 }
00502
00503
00504 void CalendarView::writeSettings()
00505 {
00506
00507
00508 KConfig *config = KOGlobals::self()->config();
00509
00510 #ifndef KORG_NOSPLITTER
00511 config->setGroup( "KOrganizer Geometry" );
00512
00513 QValueList<int> list = mPanner->sizes();
00514 config->writeEntry( "Separator1", list );
00515
00516 list = mLeftSplitter->sizes();
00517 config->writeEntry( "Separator2", list );
00518 #endif
00519 mEventViewer->writeSettings( config );
00520 mViewManager->writeSettings( config );
00521 mTodoList->saveLayout( config, QString( "Todo Layout" ) );
00522
00523 KOPrefs::instance()->writeConfig();
00524
00525 writeFilterSettings( config );
00526
00527 config->setGroup( "Views" );
00528 config->writeEntry( "ShownDatesCount", mNavigator->selectedDates().count() );
00529
00530 config->sync();
00531 }
00532
00533 void CalendarView::readFilterSettings( KConfig *config )
00534 {
00535
00536
00537 mFilters.clear();
00538
00539 config->setGroup( "General" );
00540
00541 QStringList filterList = config->readListEntry ("CalendarFilters" );
00542 QString currentFilter = config->readEntry( "Current Filter" );
00543
00544 QStringList::ConstIterator it = filterList.begin();
00545 QStringList::ConstIterator end = filterList.end();
00546 while( it != end ) {
00547
00548 CalFilter *filter;
00549 filter = new CalFilter( *it );
00550 config->setGroup( "Filter_" + (*it) );
00551 filter->setCriteria( config->readNumEntry( "Criteria", 0 ) );
00552 filter->setCategoryList( config->readListEntry( "CategoryList" ) );
00553 if ( filter->criteria() & KCal::CalFilter::HideTodosWithoutAttendeeInEmailList )
00554 filter->setEmailList( KOPrefs::instance()->allEmails() );
00555 filter->setCompletedTimeSpan( config->readNumEntry( "HideTodoDays", 0 ) );
00556 mFilters.append( filter );
00557
00558 ++it;
00559 }
00560
00561 config->setGroup( "General" );
00562 int pos = filterList.findIndex( currentFilter );
00563 mCurrentFilter = 0;
00564 if ( pos>=0 ) {
00565 mCurrentFilter = mFilters.at( pos );
00566 }
00567 updateFilter();
00568 }
00569
00570 void CalendarView::writeFilterSettings( KConfig *config )
00571 {
00572
00573
00574 QStringList filterList;
00575
00576 CalFilter *filter = mFilters.first();
00577 while( filter ) {
00578
00579 filterList << filter->name();
00580 config->setGroup( "Filter_" + filter->name() );
00581 config->writeEntry( "Criteria", filter->criteria() );
00582 config->writeEntry( "CategoryList", filter->categoryList() );
00583 config->writeEntry( "HideTodoDays", filter->completedTimeSpan() );
00584 filter = mFilters.next();
00585 }
00586 config->setGroup( "General" );
00587 config->writeEntry( "CalendarFilters", filterList );
00588 if ( mCurrentFilter ) {
00589 config->writeEntry( "Current Filter", mCurrentFilter->name() );
00590 } else {
00591 config->writeEntry( "Current Filter", QString::null );
00592 }
00593 }
00594
00595
00596 void CalendarView::goDate( const QDate& date )
00597 {
00598 mNavigator->selectDate( date );
00599 }
00600
00601 void CalendarView::showDate(const QDate & date)
00602 {
00603 int dateCount = mNavigator->datesCount();
00604 if ( dateCount == 7 )
00605 mNavigator->selectWeek( date );
00606 else
00607 mNavigator->selectDates( date, dateCount );
00608 }
00609
00610 void CalendarView::goToday()
00611 {
00612 mNavigator->selectToday();
00613 }
00614
00615 void CalendarView::goNext()
00616 {
00617 if ( dynamic_cast<KOMonthView*>( mViewManager->currentView() ) )
00618 mNavigator->selectNextMonth();
00619 else
00620 mNavigator->selectNext();
00621 }
00622
00623 void CalendarView::goPrevious()
00624 {
00625 if ( dynamic_cast<KOMonthView*>( mViewManager->currentView() ) )
00626 mNavigator->selectPreviousMonth();
00627 else
00628 mNavigator->selectPrevious();
00629 }
00630
00631 void CalendarView::updateConfig( const QCString& receiver)
00632 {
00633 if ( receiver != "korganizer" ) return;
00634 kdDebug(5850) << "CalendarView::updateConfig()" << endl;
00635
00636 KOGlobals::self()->
00637 setHolidays( new KHolidays( KOPrefs::instance()->mHolidays ) );
00638
00639 QString tz( mCalendar->timeZoneId() );
00640
00641
00642 if ( tz != KOPrefs::instance()->mTimeZoneId ) {
00643
00644 const QString question( i18n("The timezone setting was changed. Do you want to keep the absolute time of "
00645 "the items in your calendar, which will show them to be at a different time than "
00646 "before, or move them to be at the old time also in the new timezone?") );
00647 int rc = KMessageBox::questionYesNo( this, question,
00648 i18n("Keep Absolute Times?"),
00649 KGuiItem(i18n("Keep Times")),
00650 KGuiItem(i18n("Move Times")),
00651 "calendarKeepAbsoluteTimes");
00652 if ( rc == KMessageBox::Yes ) {
00653
00654 mCalendar->setTimeZoneIdViewOnly( KOPrefs::instance()->mTimeZoneId );
00655 } else {
00656
00657
00658 mCalendar->setTimeZoneId( KOPrefs::instance()->mTimeZoneId );
00659 }
00660 }
00661 emit configChanged();
00662
00663
00664 const bool showMerged = KOPrefs::instance()->agendaViewCalendarDisplay() == KOPrefs::CalendarsMerged;
00665 const bool showSideBySide = KOPrefs::instance()->agendaViewCalendarDisplay() == KOPrefs::CalendarsSideBySide;
00666 KOrg::BaseView *view = mViewManager->currentView();
00667 mViewManager->showAgendaView();
00668 if ( view == mViewManager->agendaView() && showSideBySide )
00669 view = mViewManager->multiAgendaView();
00670 else if ( view == mViewManager->multiAgendaView() && showMerged )
00671 view = mViewManager->agendaView();
00672 mViewManager->showView( view );
00673
00674
00675 mViewManager->raiseCurrentView();
00676 }
00677
00678
00679 void CalendarView::incidenceAdded( Incidence *incidence )
00680 {
00681 setModified( true );
00682 history()->recordAdd( incidence );
00683 changeIncidenceDisplay( incidence, KOGlobals::INCIDENCEADDED );
00684 updateUnmanagedViews();
00685 checkForFilteredChange( incidence );
00686 }
00687
00688 void CalendarView::incidenceChanged( Incidence *oldIncidence,
00689 Incidence *newIncidence )
00690 {
00691 incidenceChanged( oldIncidence, newIncidence, KOGlobals::UNKNOWN_MODIFIED );
00692 }
00693
00694 void CalendarView::incidenceChanged( Incidence *oldIncidence,
00695 Incidence *newIncidence, int what )
00696 {
00697
00698 KOIncidenceEditor *tmp = editorDialog( newIncidence );
00699 if ( tmp ) {
00700 kdDebug(5850) << "Incidence modified and open" << endl;
00701 tmp->modified( what );
00702 }
00703 setModified( true );
00704 history()->recordEdit( oldIncidence, newIncidence );
00705
00706
00707
00708
00709 if ( newIncidence->type() == "Todo"
00710 && KOPrefs::instance()->recordTodosInJournals()
00711 && ( what == KOGlobals::COMPLETION_MODIFIED
00712 || what == KOGlobals::COMPLETION_MODIFIED_WITH_RECURRENCE ) ) {
00713
00714 Todo *todo = static_cast<Todo *>(newIncidence);
00715 if ( todo->isCompleted()
00716 || what == KOGlobals::COMPLETION_MODIFIED_WITH_RECURRENCE ) {
00717 QString timeStr = KGlobal::locale()->formatTime( QTime::currentTime() );
00718 QString description = i18n( "To-do completed: %1 (%2)" ).arg(
00719 newIncidence->summary() ).arg( timeStr );
00720
00721 Journal::List journals = calendar()->journals( QDate::currentDate() );
00722 Journal *journal;
00723
00724 if ( journals.isEmpty() ) {
00725 journal = new Journal();
00726 journal->setDtStart( QDateTime::currentDateTime() );
00727
00728 QString dateStr = KGlobal::locale()->formatDate( QDate::currentDate() );
00729 journal->setSummary( i18n("Journal of %1").arg( dateStr ) );
00730 journal->setDescription( description );
00731
00732 if ( !mChanger->addIncidence( journal, this ) ) {
00733 KODialogManager::errorSaveIncidence( this, journal );
00734 delete journal;
00735 return;
00736 }
00737
00738 } else {
00739 journal = *(journals.at(0));
00740 Journal *oldJournal = journal->clone();
00741 journal->setDescription( journal->description().append( "\n" + description ) );
00742
00743 if ( !mChanger->changeIncidence( oldJournal, journal ) ) {
00744 KODialogManager::errorSaveIncidence( this, journal );
00745 delete journal;
00746 return;
00747 }
00748 }
00749 }
00750 }
00751
00752 changeIncidenceDisplay( newIncidence, KOGlobals::INCIDENCEEDITED );
00753 updateUnmanagedViews();
00754 checkForFilteredChange( newIncidence );
00755 }
00756
00757 void CalendarView::incidenceToBeDeleted( Incidence *incidence )
00758 {
00759 KOIncidenceEditor *tmp = editorDialog( incidence );
00760 if (tmp) {
00761 kdDebug(5850) << "Incidence to be deleted and open in editor" << endl;
00762 tmp->delayedDestruct();
00763 }
00764 setModified( true );
00765 history()->recordDelete( incidence );
00766
00767 updateUnmanagedViews();
00768 }
00769
00770 void CalendarView::incidenceDeleted( Incidence *incidence )
00771 {
00772 changeIncidenceDisplay( incidence, KOGlobals::INCIDENCEDELETED );
00773 updateUnmanagedViews();
00774 }
00775
00776 void CalendarView::checkForFilteredChange( Incidence *incidence )
00777 {
00778 CalFilter *filter = calendar()->filter();
00779 if ( filter && !filter->filterIncidence( incidence ) ) {
00780
00781
00782 KMessageBox::information( this, i18n("The item \"%1\" is filtered by "
00783 "your current filter rules, so it will be hidden and not "
00784 "appear in the view.").arg( incidence->summary() ),
00785 i18n("Filter Applied"), "ChangedIncidenceFiltered" );
00786 }
00787 }
00788
00789 void CalendarView::startMultiModify( const QString &text )
00790 {
00791 history()->startMultiModify( text );
00792 }
00793
00794 void CalendarView::endMultiModify()
00795 {
00796 history()->endMultiModify();
00797 }
00798
00799
00800 void CalendarView::changeIncidenceDisplay( Incidence *incidence, int action )
00801 {
00802 mDateNavigator->updateView();
00803 mDialogManager->updateSearchDialog();
00804
00805 if ( incidence ) {
00806
00807 mViewManager->currentView()->changeIncidenceDisplay( incidence, action );
00808 if ( mTodoList ) mTodoList->changeIncidenceDisplay( incidence, action );
00809 mEventViewer->changeIncidenceDisplay( incidence, action );
00810 } else {
00811 mViewManager->currentView()->updateView();
00812 if ( mTodoList ) mTodoList->updateView();
00813 }
00814 }
00815
00816
00817 void CalendarView::updateView(const QDate &start, const QDate &end)
00818 {
00819 mTodoList->updateView();
00820 mViewManager->updateView(start, end);
00821 mDateNavigator->updateView();
00822 }
00823
00824 void CalendarView::updateView()
00825 {
00826 DateList tmpList = mNavigator->selectedDates();
00827
00828
00829 updateView( tmpList.first(), tmpList.last() );
00830 }
00831
00832 void CalendarView::updateUnmanagedViews()
00833 {
00834 mDateNavigator->updateDayMatrix();
00835 }
00836
00837 int CalendarView::msgItemDelete( Incidence *incidence )
00838 {
00839 return KMessageBox::warningContinueCancel(this,
00840 i18n("The item \"%1\" will be permanently deleted.").arg( incidence->summary() ),
00841 i18n("KOrganizer Confirmation"), KGuiItem(i18n("&Delete"),"editdelete"));
00842 }
00843
00844
00845 void CalendarView::edit_cut()
00846 {
00847 Incidence *incidence = selectedIncidence();
00848
00849 if ( !incidence || !mChanger ) {
00850 KNotifyClient::beep();
00851 return;
00852 }
00853 mChanger->cutIncidence( incidence );
00854 }
00855
00856 void CalendarView::edit_copy()
00857 {
00858 Incidence *incidence = selectedIncidence();
00859
00860 if (!incidence) {
00861 KNotifyClient::beep();
00862 return;
00863 }
00864 DndFactory factory( mCalendar );
00865 if ( !factory.copyIncidence( incidence ) ) {
00866 KNotifyClient::beep();
00867 }
00868 }
00869
00870 void CalendarView::edit_paste()
00871 {
00872
00873
00874
00875
00876 QDate date;
00877
00878 QTime time(-1,-1);
00879 QDateTime startDT, endDT;
00880 bool useEndTime = false;
00881
00882 KOAgendaView *aView = mViewManager->agendaView();
00883 if (aView && aView->selectionStart().isValid()) {
00884 date = aView->selectionStart().date();
00885 startDT = aView->selectionStart();
00886 endDT = aView->selectionEnd();
00887 useEndTime = !aView->selectedIsSingleCell();
00888 if (!aView->selectedIsAllDay()) {
00889 time = aView->selectionStart().time();
00890 }
00891
00892 } else {
00893 date = mNavigator->selectedDates().first();
00894 }
00895
00896 DndFactory factory( mCalendar );
00897 Incidence *pastedIncidence;
00898 if (time.isValid())
00899 pastedIncidence = factory.pasteIncidence( date, &time );
00900 else
00901 pastedIncidence = factory.pasteIncidence( date );
00902 if ( !pastedIncidence ) return;
00903
00904
00905 if (pastedIncidence->type() == "Event" ) {
00906
00907 Event* pastedEvent = static_cast<Event*>(pastedIncidence);
00908
00909
00910 if ( aView && endDT.isValid() && useEndTime ) {
00911 if ( (pastedEvent->doesFloat() && aView->selectedIsAllDay()) ||
00912 (!pastedEvent->doesFloat() && ! aView->selectedIsAllDay()) ) {
00913 pastedEvent->setDtEnd(endDT);
00914 }
00915 }
00916 mChanger->addIncidence( pastedEvent, this );
00917
00918 } else if ( pastedIncidence->type() == "Todo" ) {
00919 Todo* pastedTodo = static_cast<Todo*>(pastedIncidence);
00920 Todo* _selectedTodo = selectedTodo();
00921 if ( _selectedTodo )
00922 pastedTodo->setRelatedTo( _selectedTodo );
00923 mChanger->addIncidence( pastedTodo, this );
00924 }
00925 }
00926
00927 void CalendarView::edit_options()
00928 {
00929 mDialogManager->showOptionsDialog();
00930 }
00931
00932 void CalendarView::dateTimesForNewEvent( QDateTime &startDt, QDateTime &endDt, bool &allDay )
00933 {
00934 if ( !startDt.isValid() ) {
00935
00936
00937 if ( !startDt.date().isValid() ) {
00938 startDt.setDate( mNavigator->selectedDates().first() );
00939 }
00940 if ( !startDt.time().isValid() ) {
00941 startDt.setTime( KOPrefs::instance()->mStartTime.time() );
00942 }
00943 }
00944 if ( !endDt.isValid() ) {
00945 int addSecs = ( KOPrefs::instance()->mDefaultDuration.time().hour()*3600 ) +
00946 ( KOPrefs::instance()->mDefaultDuration.time().minute()*60 );
00947 endDt = startDt.addSecs( addSecs );
00948 }
00949 mViewManager->currentView()->eventDurationHint( startDt, endDt, allDay );
00950 }
00951
00952 KOEventEditor *CalendarView::newEventEditor( const QDateTime &startDtParam,
00953 const QDateTime &endDtParam, bool allDayParam)
00954 {
00955
00956 bool allDay = allDayParam;
00957 QDateTime startDt( startDtParam ), endDt( endDtParam );
00958
00959
00960 dateTimesForNewEvent( startDt, endDt, allDay );
00961
00962 KOEventEditor *eventEditor = mDialogManager->getEventEditor();
00963 eventEditor->newEvent();
00964 connectIncidenceEditor( eventEditor );
00965 eventEditor->setDates( startDt, endDt, allDay );
00966 mDialogManager->connectTypeAhead( eventEditor, dynamic_cast<KOrg::AgendaView*>(viewManager()->currentView()) );
00967 return eventEditor;
00968 }
00969
00970
00971
00972
00973 void CalendarView::newEvent()
00974 {
00975 kdDebug(5850) << "CalendarView::newEvent()" << endl;
00976 newEvent( QDateTime(), QDateTime() );
00977 }
00978
00979 void CalendarView::newEvent( const QDate &dt )
00980 {
00981 QDateTime startDt( dt, KOPrefs::instance()->mStartTime.time() );
00982 return newEvent( QDateTime( dt ), QDateTime() );
00983 }
00984
00985 void CalendarView::newEvent( const QDateTime &startDt )
00986 {
00987 return newEvent( startDt, QDateTime() );
00988 }
00989
00990 void CalendarView::newEvent( const QDateTime &startDt, const QDateTime &endDt,
00991 bool allDay )
00992 {
00993 KOEventEditor *eventEditor = newEventEditor( startDt, endDt, allDay );
00994 eventEditor->show();
00995 }
00996
00997 void CalendarView::newEvent( const QString &summary, const QString &description,
00998 const QStringList &attachments, const QStringList &attendees,
00999 const QStringList &attachmentMimetypes, bool inlineAttachment )
01000 {
01001 KOEventEditor *eventEditor = newEventEditor();
01002 eventEditor->setTexts( summary, description );
01003
01004
01005 eventEditor->addAttachments( attachments, attachmentMimetypes, inlineAttachment );
01006 eventEditor->addAttendees( attendees );
01007 eventEditor->show();
01008 }
01009
01010 void CalendarView::newTodo( const QString &summary, const QString &description,
01011 const QStringList &attachments, const QStringList &attendees,
01012 const QStringList &attachmentMimetypes, bool inlineAttachment )
01013 {
01014 kdDebug(5850) << k_funcinfo << endl;
01015 KOTodoEditor *todoEditor = mDialogManager->getTodoEditor();
01016 connectIncidenceEditor( todoEditor );
01017 todoEditor->newTodo();
01018 todoEditor->setTexts( summary, description );
01019 todoEditor->addAttachments( attachments, attachmentMimetypes, inlineAttachment );
01020 todoEditor->addAttendees( attendees );
01021 todoEditor->show();
01022 }
01023
01024 void CalendarView::newTodo()
01025 {
01026 kdDebug(5850) << k_funcinfo << endl;
01027 QDateTime dtDue;
01028 bool allday = true;
01029 KOTodoEditor *todoEditor = mDialogManager->getTodoEditor();
01030 connectIncidenceEditor( todoEditor );
01031 todoEditor->newTodo();
01032 if ( mViewManager->currentView()->isEventView() ) {
01033 dtDue.setDate( mNavigator->selectedDates().first() );
01034 QDateTime dtDummy = QDateTime::currentDateTime();
01035 mViewManager->currentView()->
01036 eventDurationHint( dtDue, dtDummy, allday );
01037 todoEditor->setDates( dtDue, allday );
01038 }
01039 todoEditor->show();
01040 }
01041
01042 void CalendarView::newTodo( const QDate &date )
01043 {
01044 KOTodoEditor *todoEditor = mDialogManager->getTodoEditor();
01045 connectIncidenceEditor( todoEditor );
01046 todoEditor->newTodo();
01047 todoEditor->setDates( QDateTime( date, QTime::currentTime() ), true );
01048 todoEditor->show();
01049 }
01050
01051 void CalendarView::newJournal()
01052 {
01053 kdDebug(5850) << "CalendarView::newJournal()" << endl;
01054 newJournal( QString::null, QDate() );
01055 }
01056
01057 void CalendarView::newJournal( const QDate &date)
01058 {
01059 newJournal( QString::null, date );
01060 }
01061
01062 void CalendarView::newJournal( const QString &text, const QDate &date )
01063 {
01064 KOJournalEditor *journalEditor = mDialogManager->getJournalEditor();
01065 connectIncidenceEditor( journalEditor );
01066 journalEditor->newJournal();
01067 journalEditor->setTexts( text );
01068 if ( !date.isValid() ) {
01069 journalEditor->setDate( mNavigator->selectedDates().first() );
01070 } else {
01071 journalEditor->setDate( date );
01072 }
01073 journalEditor->show();
01074 }
01075
01076 void CalendarView::newSubTodo()
01077 {
01078 Todo *todo = selectedTodo();
01079 if ( todo ) newSubTodo( todo );
01080 }
01081
01082 void CalendarView::newSubTodo(Todo *parentEvent)
01083 {
01084 KOTodoEditor *todoEditor = mDialogManager->getTodoEditor();
01085 connectIncidenceEditor( todoEditor );
01086 todoEditor->newTodo();
01087 todoEditor->setDates( QDateTime(), false, parentEvent );
01088 todoEditor->show();
01089 }
01090
01091 void CalendarView::newFloatingEvent()
01092 {
01093 DateList tmpList = mNavigator->selectedDates();
01094 QDate date = tmpList.first();
01095
01096 newEvent( QDateTime( date, QTime( 12, 0, 0 ) ),
01097 QDateTime( date, QTime( 12, 0, 0 ) ), true );
01098 }
01099
01100 bool CalendarView::addIncidence( const QString &ical )
01101 {
01102 kdDebug(5850) << "CalendarView::addIncidence:\n" << ical << endl;
01103 ICalFormat format;
01104 format.setTimeZone( mCalendar->timeZoneId(), true );
01105 Incidence *incidence = format.fromString( ical );
01106 if ( !incidence ) return false;
01107 if ( !mChanger->addIncidence( incidence, this ) ) {
01108 delete incidence;
01109 return false;
01110 }
01111 return true;
01112 }
01113
01114 void CalendarView::appointment_show()
01115 {
01116 Incidence *incidence = selectedIncidence();
01117 if (incidence)
01118 showIncidence( incidence );
01119 else
01120 KNotifyClient::beep();
01121 }
01122
01123 void CalendarView::appointment_edit()
01124 {
01125 Incidence *incidence = selectedIncidence();
01126 if (incidence)
01127 editIncidence( incidence );
01128 else
01129 KNotifyClient::beep();
01130 }
01131
01132 void CalendarView::appointment_delete()
01133 {
01134 Incidence *incidence = selectedIncidence();
01135 if (incidence)
01136 deleteIncidence( incidence );
01137 else
01138 KNotifyClient::beep();
01139 }
01140
01141 void CalendarView::todo_unsub()
01142 {
01143 Todo *anTodo = selectedTodo();
01144 if( todo_unsub (anTodo ) ) {
01145 updateView();
01146 }
01147 }
01148
01149 bool CalendarView::todo_unsub( Todo *todo )
01150 {
01151 bool status= false;
01152 if ( !todo || !todo->relatedTo() ) return false;
01153
01154 if ( mChanger->beginChange( todo ) ) {
01155 Todo *oldTodo = todo->clone();
01156 todo->setRelatedTo(0);
01157 mChanger->changeIncidence( oldTodo, todo, KOGlobals::RELATION_MODIFIED );
01158 mChanger->endChange( todo );
01159 delete oldTodo;
01160 setModified(true);
01161 status = true;
01162 }
01163 if ( ! status ) {
01164 KMessageBox::sorry( this, i18n("Unable to turn sub-to-do into a top-level "
01165 "to-do, because it cannot be locked.") );
01166 }
01167
01168 return status;
01169 }
01170
01171 bool CalendarView::makeSubTodosIndependents ( )
01172 {
01173 bool status = false;
01174 Todo *anTodo = selectedTodo();
01175
01176 if( makeSubTodosIndependents( anTodo ) ) {
01177 updateView();
01178 status = true;
01179 }
01180 return status;
01181 }
01182
01183 bool CalendarView::makeSubTodosIndependents ( Todo *todo )
01184 {
01185 if( !todo || todo->relations().isEmpty() ) return false;
01186
01187 startMultiModify ( i18n( "Make sub-to-dos independent" ) );
01188 Incidence::List subTodos( todo->relations() );
01189 Incidence::List::Iterator it;
01190 Incidence *aIncidence;
01191 Todo *aTodo;
01192
01193 for ( it= subTodos.begin(); it != subTodos.end(); ++it ) {
01194 aIncidence = *it;
01195 if( aIncidence && aIncidence->type() == "Todo" ) {
01196 aTodo = static_cast<Todo*>( aIncidence );
01197 todo_unsub ( aTodo );
01198 }
01199 }
01200 endMultiModify();
01201 return true;
01202 }
01203
01204 bool CalendarView::deleteIncidence( const QString &uid, bool force )
01205 {
01206 Incidence *inc = mCalendar->incidence( uid );
01207 if ( inc ) {
01208 deleteIncidence( inc, force );
01209 return true;
01210 } else {
01211 return false;
01212 }
01213 }
01214
01215 void CalendarView::toggleAlarm( Incidence *incidence )
01216 {
01217 if ( !incidence || !mChanger ) {
01218 kdDebug(5850) << "CalendarView::toggleAlarm() called without having a clicked item" << endl;
01219 return;
01220 }
01221 Incidence*oldincidence = incidence->clone();
01222 if ( !mChanger->beginChange( incidence ) ) {
01223 kdDebug(5850) << "Unable to lock incidence " << endl;
01224 delete oldincidence;
01225 return;
01226 }
01227
01228 Alarm::List alarms = incidence->alarms();
01229 Alarm::List::ConstIterator it;
01230 for( it = alarms.begin(); it != alarms.end(); ++it )
01231 (*it)->toggleAlarm();
01232 if (alarms.isEmpty()) {
01233
01234 Alarm*alm = incidence->newAlarm();
01235 alm->setEnabled(true);
01236 }
01237 mChanger->changeIncidence( oldincidence, incidence, KOGlobals::ALARM_MODIFIED );
01238 mChanger->endChange( incidence );
01239 delete oldincidence;
01240
01241
01242 }
01243
01244 void CalendarView::dissociateOccurrence( Incidence *incidence, const QDate &date )
01245 {
01246 if ( !incidence || !mChanger ) {
01247 kdDebug(5850) << "CalendarView::toggleAlarm() called without having a clicked item" << endl;
01248 return;
01249 }
01250 if ( !mChanger->beginChange( incidence ) ) {
01251 kdDebug(5850) << "Unable to lock incidence " << endl;
01252 return;
01253 }
01254 startMultiModify( i18n("Dissociate occurrence") );
01255 Incidence*oldincidence = incidence->clone();
01256
01257 Incidence* newInc = mCalendar->dissociateOccurrence( incidence, date, true );
01258
01259 if ( newInc ) {
01260
01261 mChanger->changeIncidence( oldincidence, incidence );
01262 mChanger->addIncidence( newInc, this );
01263 } else {
01264 KMessageBox::sorry( this, i18n("Dissociating the occurrence failed."),
01265 i18n("Dissociating Failed") );
01266 }
01267 mChanger->endChange( incidence );
01268 endMultiModify();
01269 delete oldincidence;
01270 }
01271
01272 void CalendarView::dissociateFutureOccurrence( Incidence *incidence, const QDate &date )
01273 {
01274 if ( !incidence || !mChanger ) {
01275 kdDebug(5850) << "CalendarView::toggleAlarm() called without having a clicked item" << endl;
01276 return;
01277 }
01278 if ( !mChanger->beginChange( incidence ) ) {
01279 kdDebug(5850) << "Unable to lock incidence " << endl;
01280 return;
01281 }
01282 startMultiModify( i18n("Dissociate future occurrences") );
01283 Incidence*oldincidence = incidence->clone();
01284
01285 Incidence* newInc = mCalendar->dissociateOccurrence( incidence, date, true );
01286 if ( newInc ) {
01287
01288 mChanger->changeIncidence( oldincidence, incidence );
01289 mChanger->addIncidence( newInc, this );
01290 } else {
01291 KMessageBox::sorry( this, i18n("Dissociating the future occurrences failed."),
01292 i18n("Dissociating Failed") );
01293 }
01294 endMultiModify();
01295 mChanger->endChange( incidence );
01296 delete oldincidence;
01297 }
01298
01299
01300
01301
01302
01303 void CalendarView::schedule_publish(Incidence *incidence)
01304 {
01305 if (incidence == 0)
01306 incidence = selectedIncidence();
01307
01308 if (!incidence) {
01309 KMessageBox::information( this, i18n("No item selected."),
01310 "PublishNoEventSelected" );
01311 return;
01312 }
01313
01314 PublishDialog *publishdlg = new PublishDialog();
01315 if (incidence->attendeeCount()>0) {
01316 Attendee::List attendees = incidence->attendees();
01317 Attendee::List::ConstIterator it;
01318 for( it = attendees.begin(); it != attendees.end(); ++it ) {
01319 publishdlg->addAttendee( *it );
01320 }
01321 }
01322 if ( publishdlg->exec() == QDialog::Accepted ) {
01323 Incidence *inc = incidence->clone();
01324 inc->registerObserver( 0 );
01325 inc->clearAttendees();
01326
01327
01328 KCal::MailScheduler scheduler( mCalendar );
01329 if ( scheduler.publish( incidence, publishdlg->addresses() ) ) {
01330 KMessageBox::information( this, i18n("The item information was successfully sent."),
01331 i18n("Publishing"), "IncidencePublishSuccess" );
01332 } else {
01333 KMessageBox::error( this, i18n("Unable to publish the item '%1'").arg( incidence->summary() ) );
01334 }
01335 }
01336 delete publishdlg;
01337 }
01338
01339 void CalendarView::schedule_request(Incidence *incidence)
01340 {
01341 schedule(Scheduler::Request,incidence);
01342 }
01343
01344 void CalendarView::schedule_refresh(Incidence *incidence)
01345 {
01346 schedule(Scheduler::Refresh,incidence);
01347 }
01348
01349 void CalendarView::schedule_cancel(Incidence *incidence)
01350 {
01351 schedule(Scheduler::Cancel,incidence);
01352 }
01353
01354 void CalendarView::schedule_add(Incidence *incidence)
01355 {
01356 schedule(Scheduler::Add,incidence);
01357 }
01358
01359 void CalendarView::schedule_reply(Incidence *incidence)
01360 {
01361 schedule(Scheduler::Reply,incidence);
01362 }
01363
01364 void CalendarView::schedule_counter(Incidence *incidence)
01365 {
01366 schedule(Scheduler::Counter,incidence);
01367 }
01368
01369 void CalendarView::schedule_declinecounter(Incidence *incidence)
01370 {
01371 schedule(Scheduler::Declinecounter,incidence);
01372 }
01373
01374 void CalendarView::schedule_forward(Incidence * incidence)
01375 {
01376 if (incidence == 0)
01377 incidence = selectedIncidence();
01378
01379 if (!incidence) {
01380 KMessageBox::information( this, i18n("No item selected."),
01381 "ForwardNoEventSelected" );
01382 return;
01383 }
01384
01385 PublishDialog publishdlg;
01386 if ( publishdlg.exec() == QDialog::Accepted ) {
01387 QString recipients = publishdlg.addresses();
01388 ICalFormat format;
01389 QString messageText = format.createScheduleMessage( incidence, Scheduler::Request );
01390 KOMailClient mailer;
01391 if ( mailer.mailTo( incidence, recipients, messageText ) ) {
01392
01393 KMessageBox::information( this, i18n("The item information was successfully sent."),
01394 i18n("Forwarding"), "IncidenceForwardSuccess" );
01395 } else {
01396 KMessageBox::error( this, i18n("Unable to forward the item '%1'").arg( incidence->summary() ) );
01397 }
01398 }
01399 }
01400
01401 void CalendarView::mailFreeBusy( int daysToPublish )
01402 {
01403 QDateTime start = QDateTime::currentDateTime();
01404 QDateTime end = start.addDays(daysToPublish);
01405
01406 FreeBusy *freebusy = new FreeBusy(mCalendar, start, end);
01407 freebusy->setOrganizer( Person( KOPrefs::instance()->fullName(),
01408 KOPrefs::instance()->email() ) );
01409
01410 kdDebug(5850) << "calendarview: schedule_publish_freebusy: startDate: "
01411 << KGlobal::locale()->formatDateTime( start ) << " End Date: "
01412 << KGlobal::locale()->formatDateTime( end ) << endl;
01413
01414 PublishDialog *publishdlg = new PublishDialog();
01415 if ( publishdlg->exec() == QDialog::Accepted ) {
01416
01417 KCal::MailScheduler scheduler( mCalendar );
01418 if ( scheduler.publish( freebusy, publishdlg->addresses() ) ) {
01419 KMessageBox::information( this, i18n("The free/busy information was successfully sent."),
01420 i18n("Sending Free/Busy"), "FreeBusyPublishSuccess" );
01421 } else {
01422 KMessageBox::error( this, i18n("Unable to publish the free/busy data.") );
01423 }
01424 }
01425 delete freebusy;
01426 delete publishdlg;
01427 }
01428
01429 void CalendarView::uploadFreeBusy()
01430 {
01431 KOGroupware::instance()->freeBusyManager()->publishFreeBusy();
01432 }
01433
01434 void CalendarView::schedule(Scheduler::Method method, Incidence *incidence)
01435 {
01436 if ( !incidence ) {
01437 incidence = selectedIncidence();
01438 }
01439
01440 if ( !incidence ) {
01441 KMessageBox::sorry( this, i18n("No item selected."),
01442 "ScheduleNoEventSelected" );
01443 return;
01444 }
01445
01446 if( incidence->attendeeCount() == 0 && method != Scheduler::Publish ) {
01447 KMessageBox::information( this, i18n("The item has no attendees."),
01448 "ScheduleNoIncidences" );
01449 return;
01450 }
01451
01452 Incidence *inc = incidence->clone();
01453 inc->registerObserver( 0 );
01454 inc->clearAttendees();
01455
01456
01457 KCal::MailScheduler scheduler( mCalendar );
01458 if ( scheduler.performTransaction( incidence, method ) ) {
01459 KMessageBox::information( this, i18n("The groupware message for item '%1'"
01460 "was successfully sent.\nMethod: %2")
01461 .arg( incidence->summary() )
01462 .arg( Scheduler::methodName( method ) ),
01463 i18n("Sending Free/Busy"),
01464 "FreeBusyPublishSuccess" );
01465 } else {
01466 KMessageBox::error( this, i18n("Groupware message sending failed. "
01467 "%2 is request/reply/add/cancel/counter/etc.",
01468 "Unable to send the item '%1'.\nMethod: %2")
01469 .arg( incidence->summary() )
01470 .arg( Scheduler::methodName( method ) ) );
01471 }
01472 }
01473
01474 void CalendarView::openAddressbook()
01475 {
01476 KRun::runCommand("kaddressbook");
01477 }
01478
01479 void CalendarView::setModified(bool modified)
01480 {
01481 if (mModified != modified) {
01482 mModified = modified;
01483 emit modifiedChanged(mModified);
01484 }
01485 }
01486
01487 bool CalendarView::isReadOnly()
01488 {
01489 return mReadOnly;
01490 }
01491
01492 void CalendarView::setReadOnly(bool readOnly)
01493 {
01494 if (mReadOnly != readOnly) {
01495 mReadOnly = readOnly;
01496 emit readOnlyChanged(mReadOnly);
01497 }
01498 }
01499
01500 bool CalendarView::isModified()
01501 {
01502 return mModified;
01503 }
01504
01505 void CalendarView::print()
01506 {
01507 #ifndef KORG_NOPRINTER
01508 KOCoreHelper helper;
01509 CalPrinter printer( this, mCalendar, &helper );
01510 connect( this, SIGNAL(configChanged()), &printer, SLOT(updateConfig()) );
01511
01512 KOrg::BaseView *currentView = mViewManager->currentView();
01513
01514 CalPrinterBase::PrintType printType = CalPrinterBase::Month;
01515 if ( currentView ) printType = currentView->printType();
01516
01517 DateList tmpDateList = mNavigator->selectedDates();
01518 Incidence::List selectedIncidences;
01519 if ( mViewManager->currentView() ) {
01520 selectedIncidences = mViewManager->currentView()->selectedIncidences();
01521 }
01522 printer.print( printType, tmpDateList.first(), tmpDateList.last(), selectedIncidences );
01523 #endif
01524 }
01525
01526 void CalendarView::exportWeb()
01527 {
01528
01529 HTMLExportSettings *settings = new HTMLExportSettings( "KOrganizer" );
01530
01531
01532 if ( settings ) settings->readConfig();
01533 ExportWebDialog *dlg = new ExportWebDialog( settings, this );
01534 connect( dlg, SIGNAL( exportHTML( HTMLExportSettings* ) ),
01535 this, SIGNAL( exportHTML( HTMLExportSettings* ) ) );
01536 dlg->show();
01537 }
01538
01539 void CalendarView::exportICalendar()
01540 {
01541 QString filename = KFileDialog::getSaveFileName("icalout.ics",i18n("*.ics|ICalendars"),this);
01542 if ( !filename.isEmpty() )
01543 {
01544
01545 if (filename.right(4) != ".ics") filename += ".ics";
01546
01547 FileStorage storage( mCalendar, filename, new ICalFormat );
01548 storage.save();
01549 }
01550 }
01551
01552 void CalendarView::exportVCalendar()
01553 {
01554 if (mCalendar->journals().count() > 0) {
01555 int result = KMessageBox::warningContinueCancel(this,
01556 i18n("The journal entries can not be exported to a vCalendar file."),
01557 i18n("Data Loss Warning"),i18n("Proceed"),"dontaskVCalExport",
01558 true);
01559 if (result != KMessageBox::Continue) return;
01560 }
01561
01562 QString filename = KFileDialog::getSaveFileName("vcalout.vcs",i18n("*.vcs|vCalendars"),this);
01563 if ( !filename.isEmpty() )
01564 {
01565
01566
01567 if (filename.right(4) != ".vcs") filename += ".vcs";
01568
01569 FileStorage storage( mCalendar, filename, new VCalFormat );
01570 storage.save();
01571 }
01572 }
01573
01574 void CalendarView::eventUpdated(Incidence *)
01575 {
01576 setModified();
01577
01578
01579
01580 }
01581
01582 void CalendarView::adaptNavigationUnits()
01583 {
01584 if (mViewManager->currentView()->isEventView()) {
01585 int days = mViewManager->currentView()->currentDateCount();
01586 if (days == 1) {
01587 emit changeNavStringPrev(i18n("&Previous Day"));
01588 emit changeNavStringNext(i18n("&Next Day"));
01589 } else {
01590 emit changeNavStringPrev(i18n("&Previous Week"));
01591 emit changeNavStringNext(i18n("&Next Week"));
01592 }
01593 }
01594 }
01595
01596 void CalendarView::processMainViewSelection( Incidence *incidence )
01597 {
01598 if ( incidence ) mTodoList->clearSelection();
01599 processIncidenceSelection( incidence );
01600 }
01601
01602 void CalendarView::processTodoListSelection( Incidence *incidence )
01603 {
01604 if ( incidence && mViewManager->currentView() ) {
01605 mViewManager->currentView()->clearSelection();
01606 }
01607 processIncidenceSelection( incidence );
01608 }
01609
01610 void CalendarView::processIncidenceSelection( Incidence *incidence )
01611 {
01612 if ( incidence == mSelectedIncidence ) return;
01613
01614 mSelectedIncidence = incidence;
01615
01616 emit incidenceSelected( mSelectedIncidence );
01617 bool organizerEvents = false;
01618 bool groupEvents = false;
01619 bool todo = false;
01620 bool subtodo = false;
01621
01622 if ( incidence ) {
01623 organizerEvents = KOPrefs::instance()->thatIsMe( incidence->organizer().email() );
01624 groupEvents = incidence->attendeeByMails( KOPrefs::instance()->allEmails() );
01625
01626 if ( incidence && incidence->type() == "Todo" ) {
01627 todo = true;
01628 subtodo = ( incidence->relatedTo() != 0 );
01629 }
01630 }
01631 emit todoSelected( todo );
01632 emit subtodoSelected( subtodo );
01633 emit organizerEventsSelected( organizerEvents );
01634 emit groupEventsSelected( groupEvents );
01635 }
01636
01637
01638 void CalendarView::checkClipboard()
01639 {
01640 #ifndef KORG_NODND
01641 if (ICalDrag::canDecode(QApplication::clipboard()->data())) {
01642 kdDebug(5850) << "CalendarView::checkClipboard() true" << endl;
01643 emit pasteEnabled(true);
01644 } else {
01645 kdDebug(5850) << "CalendarView::checkClipboard() false" << endl;
01646 emit pasteEnabled(false);
01647 }
01648 #endif
01649 }
01650
01651 void CalendarView::showDates(const DateList &selectedDates)
01652 {
01653
01654
01655 if ( mViewManager->currentView() ) {
01656 updateView( selectedDates.first(), selectedDates.last() );
01657 } else {
01658 mViewManager->showAgendaView();
01659 }
01660 }
01661
01662 void CalendarView::editFilters()
01663 {
01664 kdDebug(5850) << "CalendarView::editFilters()" << endl;
01665
01666 CalFilter *filter = mFilters.first();
01667 while(filter) {
01668 kdDebug(5850) << " Filter: " << filter->name() << endl;
01669 filter = mFilters.next();
01670 }
01671
01672 mDialogManager->showFilterEditDialog(&mFilters);
01673 }
01674
01677 void CalendarView::updateFilter()
01678 {
01679 QStringList filters;
01680 CalFilter *filter;
01681
01682 int pos = mFilters.find( mCurrentFilter );
01683 if ( pos < 0 ) {
01684 mCurrentFilter = 0;
01685 }
01686
01687 filters << i18n("No filter");
01688 for ( filter = mFilters.first(); filter; filter = mFilters.next() ) {
01689 filters << filter->name();
01690 }
01691
01692 emit newFilterListSignal( filters );
01693
01694
01695 emit selectFilterSignal( pos+1 );
01696 mCalendar->setFilter( mCurrentFilter );
01697 updateView();
01698 }
01699
01702 void CalendarView::filterActivated( int filterNo )
01703 {
01704 CalFilter *newFilter = 0;
01705 if ( filterNo > 0 && filterNo <= int(mFilters.count()) ) {
01706 newFilter = mFilters.at( filterNo-1 );
01707 }
01708 if ( newFilter != mCurrentFilter ) {
01709 mCurrentFilter = newFilter;
01710 mCalendar->setFilter( mCurrentFilter );
01711 updateView();
01712 }
01713 emit filterChanged();
01714 }
01715
01716 QString CalendarView::currentFilterName() const
01717 {
01718 if ( mCurrentFilter) {
01719 return mCurrentFilter->name();
01720 } else return i18n("No filter");
01721 }
01722
01723 void CalendarView::takeOverEvent()
01724 {
01725 Incidence *incidence = currentSelection();
01726
01727 if (!incidence) return;
01728
01729 incidence->setOrganizer( Person( KOPrefs::instance()->fullName(),
01730 KOPrefs::instance()->email() ) );
01731 incidence->recreate();
01732 incidence->setReadOnly(false);
01733
01734 updateView();
01735 }
01736
01737 void CalendarView::takeOverCalendar()
01738 {
01739 Incidence::List incidences = mCalendar->rawIncidences();
01740 Incidence::List::Iterator it;
01741
01742 for ( it = incidences.begin(); it != incidences.end(); ++it ) {
01743 (*it)->setOrganizer( Person( KOPrefs::instance()->fullName(),
01744 KOPrefs::instance()->email() ) );
01745 (*it)->recreate();
01746 (*it)->setReadOnly(false);
01747 }
01748 updateView();
01749 }
01750
01751 void CalendarView::showIntro()
01752 {
01753 kdDebug(5850) << "To be implemented." << endl;
01754 }
01755
01756 void CalendarView::showDateNavigator( bool show )
01757 {
01758 if( show )
01759 mDateNavigator->show();
01760 else
01761 mDateNavigator->hide();
01762 }
01763
01764 void CalendarView::showTodoView( bool show )
01765 {
01766 if( show )
01767 mTodoList->show();
01768 else
01769 mTodoList->hide();
01770 }
01771
01772 void CalendarView::showEventViewer( bool show )
01773 {
01774 if( show )
01775 mEventViewer->show();
01776 else
01777 mEventViewer->hide();
01778 }
01779
01780
01781 void CalendarView::addView(KOrg::BaseView *view)
01782 {
01783 mViewManager->addView(view);
01784 }
01785
01786 void CalendarView::showView(KOrg::BaseView *view)
01787 {
01788 mViewManager->showView(view);
01789 }
01790
01791 void CalendarView::addExtension( CalendarViewExtension::Factory *factory )
01792 {
01793 CalendarViewExtension *extension = factory->create( mLeftSplitter );
01794
01795 mExtensions.append( extension );
01796 }
01797
01798 void CalendarView::toggleExpand()
01799 {
01800 showLeftFrame( mLeftFrame->isHidden() );
01801 }
01802
01803 void CalendarView::showLeftFrame(bool show)
01804 {
01805 if (show) {
01806 mLeftFrame->show();
01807 emit calendarViewExpanded( false );
01808 } else {
01809 mLeftFrame->hide();
01810 emit calendarViewExpanded( true );
01811 }
01812 }
01813
01814 void CalendarView::calendarModified( bool modified, Calendar * )
01815 {
01816 setModified( modified );
01817 }
01818
01819 Todo *CalendarView::selectedTodo()
01820 {
01821 Incidence *incidence = currentSelection();
01822 if ( incidence && incidence->type() == "Todo" ) {
01823 return static_cast<Todo *>( incidence );
01824 }
01825 incidence = 0;
01826
01827 Incidence::List selectedIncidences = mTodoList->selectedIncidences();
01828 if ( !selectedIncidences.isEmpty() ) incidence = selectedIncidences.first();
01829 if ( incidence && incidence->type() == "Todo" ) {
01830 return static_cast<Todo *>( incidence );
01831 }
01832
01833 return 0;
01834 }
01835
01836 void CalendarView::dialogClosing( Incidence *in )
01837 {
01838
01839 mChanger->endChange( in );
01840 mDialogList.remove( in );
01841 }
01842
01843 Incidence *CalendarView::currentSelection()
01844 {
01845 return mViewManager->currentSelection();
01846 }
01847
01848 Incidence* CalendarView::selectedIncidence()
01849 {
01850 Incidence *incidence = currentSelection();
01851 if ( !incidence ) {
01852 Incidence::List selectedIncidences = mTodoList->selectedIncidences();
01853 if ( !selectedIncidences.isEmpty() )
01854 incidence = selectedIncidences.first();
01855 }
01856 return incidence;
01857 }
01858
01859 void CalendarView::showIncidence()
01860 {
01861 showIncidence( selectedIncidence() );
01862 }
01863
01864 void CalendarView::editIncidence()
01865 {
01866 editIncidence( selectedIncidence() );
01867 }
01868
01869 bool CalendarView::editIncidence( const QString& uid )
01870 {
01871 kdDebug(5850) << "CalendarView::editIncidence()" << endl;
01872 return editIncidence( mCalendar->incidence( uid ) );
01873 }
01874
01875 void CalendarView::deleteIncidence()
01876 {
01877 deleteIncidence( selectedIncidence() );
01878 }
01879
01880 void CalendarView::cutIncidence(Incidence *)
01881 {
01882 edit_cut();
01883 }
01884
01885 void CalendarView::copyIncidence(Incidence *)
01886 {
01887 edit_copy();
01888 }
01889
01890 void CalendarView::pasteIncidence()
01891 {
01892 edit_paste();
01893 }
01894
01895 void CalendarView::showIncidence( Incidence *incidence )
01896 {
01897 KOEventViewerDialog *eventViewer = new KOEventViewerDialog( this );
01898 eventViewer->setIncidence( incidence );
01899 eventViewer->show();
01900 }
01901
01902 bool CalendarView::editIncidence( Incidence *incidence, bool isCounter )
01903 {
01904 kdDebug(5850) << "CalendarView::editEvent()" << endl;
01905
01906 if ( !incidence || !mChanger ) {
01907 KNotifyClient::beep();
01908 return false;
01909 }
01910 KOIncidenceEditor *tmp = editorDialog( incidence );
01911 if ( tmp ) {
01912 kdDebug(5850) << "CalendarView::editIncidence() in List" << endl;
01913 tmp->reload();
01914 tmp->raise();
01915 tmp->show();
01916 return true;
01917 }
01918
01919 if ( incidence->isReadOnly() ) {
01920 showIncidence( incidence );
01921 return true;
01922 }
01923
01924 if ( !isCounter && !mChanger->beginChange( incidence ) ) {
01925 warningChangeFailed( incidence );
01926 showIncidence( incidence );
01927 return false;
01928 }
01929
01930 kdDebug(5850) << "CalendarView::editIncidence() new IncidenceEditor" << endl;
01931 KOIncidenceEditor *incidenceEditor = mDialogManager->getEditor( incidence );
01932 connectIncidenceEditor( incidenceEditor );
01933
01934 mDialogList.insert( incidence, incidenceEditor );
01935 incidenceEditor->editIncidence( incidence, mCalendar );
01936 incidenceEditor->show();
01937 return true;
01938 }
01939
01940 void CalendarView::deleteSubTodosIncidence ( Todo *todo )
01941 {
01942 if( !todo ) return;
01943
01944 Incidence::List subTodos( todo->relations() );
01945 Incidence::List::Iterator it;
01946 Incidence *aIncidence;
01947 Todo *aTodo;
01948
01949 for ( it= subTodos.begin(); it != subTodos.end(); ++it ) {
01950 aIncidence = *it;
01951 if( aIncidence && aIncidence->type() == "Todo" ) {
01952 aTodo = static_cast<Todo*>( aIncidence );
01953 deleteSubTodosIncidence ( aTodo );
01954 }
01955 }
01956 mChanger->deleteIncidence ( todo );
01957 }
01958
01959 void CalendarView::deleteTodoIncidence ( Todo *todo, bool force )
01960 {
01961 if ( !todo ) return ;
01962
01963
01964 if (todo->relations().isEmpty() ) {
01965 bool doDelete = true;
01966 if ( !force && KOPrefs::instance()->mConfirm ) {
01967 doDelete = ( msgItemDelete( todo ) == KMessageBox::Continue );
01968 }
01969 if ( doDelete )
01970 mChanger->deleteIncidence( todo );
01971 return;
01972 }
01973
01974
01975 int km = KMessageBox::No;
01976 if ( !force ) {
01977 km=KMessageBox::questionYesNoCancel( this,
01978 i18n("The item \"%1\" has sub-to-dos. "
01979 "Do you want to delete just this item and "
01980 "make all its sub-to-dos independent, or "
01981 "delete the to-do with all its sub-to-dos?"
01982 ).arg( todo->summary() ),
01983 i18n("KOrganizer Confirmation"),
01984 i18n("Delete Only This"),
01985 i18n("Delete All"));
01986 }
01987 startMultiModify( i18n("Deleting sub-to-dos" ) );
01988
01989 if( km == KMessageBox::Yes ) {
01990
01991 makeSubTodosIndependents ( todo );
01992 mChanger->deleteIncidence( todo );
01993 } else if ( km == KMessageBox::No ) {
01994
01995
01996 deleteSubTodosIncidence ( todo );
01997 }
01998 endMultiModify();
01999 }
02000
02001 void CalendarView::deleteIncidence(Incidence *incidence, bool force)
02002 {
02003 if ( !incidence || !mChanger ) {
02004 if ( !force ) {
02005 KNotifyClient::beep();
02006 }
02007 return;
02008 }
02009 if ( incidence->isReadOnly() ) {
02010 if ( !force ) {
02011 KMessageBox::information( this, i18n("The item \"%1\" is marked read-only "
02012 "and cannot be deleted; it probably belongs to "
02013 "a read-only calendar resource.")
02014 .arg(incidence->summary()),
02015 i18n("Removing not possible"),
02016 "deleteReadOnlyIncidence" );
02017 }
02018 return;
02019 }
02020
02021 CanDeleteIncidenceVisitor v;
02022
02023
02024
02025 if ( !v.act( incidence, this ) )
02026 return;
02027
02028
02029 if ( incidence && incidence->type()=="Todo" ) {
02030 deleteTodoIncidence( static_cast<Todo*>(incidence), force );
02031 return;
02032 }
02033
02034 if ( incidence->doesRecur() ) {
02035 QDate itemDate = mViewManager->currentSelectionDate();
02036 kdDebug(5850) << "Recurrence-Date: " << itemDate.toString() << endl;
02037 int km = KMessageBox::Ok;
02038 if ( !force ) {
02039 if ( !itemDate.isValid() ) {
02040 kdDebug(5850) << "Date Not Valid" << endl;
02041 km = KMessageBox::warningContinueCancel(this,
02042 i18n("The calendar item \"%1\" recurs over multiple dates; "
02043 "are you sure you want to delete it "
02044 "and all its recurrences?").arg( incidence->summary() ),
02045 i18n("KOrganizer Confirmation"), i18n("Delete All") );
02046 } else {
02047 km = KOMessageBox::fourBtnMsgBox( this, QMessageBox::Warning,
02048 i18n("The calendar item \"%1\" recurs over multiple dates. "
02049 "Do you want to delete only the current one on %2, only all "
02050 "future recurrences, or all its recurrences?" )
02051 .arg( incidence->summary() )
02052 .arg( KGlobal::locale()->formatDate(itemDate)),
02053 i18n("KOrganizer Confirmation"), i18n("Delete C&urrent"),
02054 i18n("Delete &Future"),
02055 i18n("Delete &All"));
02056 }
02057 }
02058 switch(km) {
02059 case KMessageBox::Ok:
02060 case KMessageBox::Continue:
02061 mChanger->deleteIncidence( incidence );
02062 break;
02063
02064 case KMessageBox::Yes:
02065 if ( mChanger->beginChange( incidence ) ) {
02066 Incidence *oldIncidence = incidence->clone();
02067 incidence->recurrence()->addExDate( itemDate );
02068 mChanger->changeIncidence( oldIncidence, incidence );
02069 mChanger->endChange( incidence );
02070 delete oldIncidence;
02071 }
02072 break;
02073 case KMessageBox::No:
02074 if ( mChanger->beginChange( incidence ) ) {
02075 Incidence *oldIncidence = incidence->clone();
02076 Recurrence *recur = incidence->recurrence();
02077 recur->setEndDate( itemDate.addDays(-1) );
02078 mChanger->changeIncidence( oldIncidence, incidence );
02079 mChanger->endChange( incidence );
02080 delete oldIncidence;
02081 }
02082 break;
02083 }
02084 } else {
02085 bool doDelete = true;
02086 if ( !force && KOPrefs::instance()->mConfirm ) {
02087 doDelete = ( msgItemDelete( incidence ) == KMessageBox::Continue );
02088 }
02089 if ( doDelete ) {
02090 mChanger->deleteIncidence( incidence );
02091 processIncidenceSelection( 0 );
02092 }
02093 }
02094 }
02095
02096 void CalendarView::connectIncidenceEditor( KOIncidenceEditor *editor )
02097 {
02098 connect( this, SIGNAL( newIncidenceChanger( IncidenceChangerBase* ) ),
02099 editor, SLOT( setIncidenceChanger( IncidenceChangerBase* ) ) );
02100 editor->setIncidenceChanger( mChanger );
02101 }
02102
02103 bool CalendarView::purgeCompletedSubTodos( Todo* todo, bool &allPurged )
02104 {
02105 if ( !todo ) return true;
02106 bool deleteThisTodo = true;
02107 Incidence::List subTodos( todo->relations() );
02108 Incidence *aIncidence;
02109 Todo *aTodo;
02110 Incidence::List::Iterator it;
02111 for ( it = subTodos.begin(); it != subTodos.end(); ++it ) {
02112 aIncidence = *it;
02113 if ( aIncidence && aIncidence->type()=="Todo" ) {
02114 aTodo = static_cast<Todo*>( aIncidence );
02115 deleteThisTodo &= purgeCompletedSubTodos( aTodo, allPurged );
02116 }
02117 }
02118
02119 if ( deleteThisTodo ) {
02120 if ( todo->isCompleted() ) {
02121 if ( !mChanger->deleteIncidence( todo ) )
02122 allPurged = false;
02123 } else {
02124 deleteThisTodo = false;
02125 }
02126 } else {
02127 if ( todo->isCompleted() ) {
02128 allPurged = false;
02129 }
02130 }
02131 return deleteThisTodo;
02132 }
02133
02134 void CalendarView::purgeCompleted()
02135 {
02136 int result = KMessageBox::warningContinueCancel(this,
02137 i18n("Delete all completed to-dos?"),i18n("Purge To-dos"),i18n("Purge"));
02138
02139 if (result == KMessageBox::Continue) {
02140 bool allDeleted = true;
02141 startMultiModify( i18n("Purging completed to-dos") );
02142 Todo::List todos = calendar()->rawTodos();
02143 Todo::List rootTodos;
02144 Todo::List::ConstIterator it;
02145 for ( it = todos.begin(); it != todos.end(); ++it ) {
02146 Todo *aTodo = *it;
02147 if ( aTodo && !aTodo->relatedTo() )
02148 rootTodos.append( aTodo );
02149 }
02150
02151 for ( it = rootTodos.begin(); it != rootTodos.end(); ++it ) {
02152 purgeCompletedSubTodos( *it, allDeleted );
02153 }
02154 endMultiModify();
02155 if ( !allDeleted ) {
02156 KMessageBox::information( this, i18n("Unable to purge to-dos with "
02157 "uncompleted children."), i18n("Delete To-do"),
02158 "UncompletedChildrenPurgeTodos" );
02159 }
02160 }
02161 }
02162
02163 void CalendarView::warningChangeFailed( Incidence * )
02164 {
02165 KMessageBox::sorry( this, i18n("Unable to edit item: "
02166 "it is locked by another process.") );
02167 }
02168
02169 void CalendarView::editCanceled( Incidence *i )
02170 {
02171 mCalendar->endChange( i );
02172 }
02173
02174 void CalendarView::showErrorMessage( const QString &msg )
02175 {
02176 KMessageBox::error( this, msg );
02177 }
02178
02179 void CalendarView::updateCategories()
02180 {
02181 QStringList allCats( calendar()->categories() );
02182 allCats.sort();
02183 QStringList categories( KOPrefs::instance()->mCustomCategories );
02184 for ( QStringList::ConstIterator si = allCats.constBegin(); si != allCats.constEnd(); ++si ) {
02185 if ( categories.find( *si ) == categories.end() ) {
02186 categories.append( *si );
02187 }
02188 }
02189 KOPrefs::instance()->mCustomCategories = categories;
02190 KOPrefs::instance()->writeConfig();
02191
02192 emit categoriesChanged();
02193 }
02194
02195 void CalendarView::addIncidenceOn( Incidence *incadd, const QDate &dt )
02196 {
02197 if ( !incadd || !mChanger ) {
02198 KMessageBox::sorry(this, i18n("Unable to copy the item to %1.")
02199 .arg( dt.toString() ), i18n("Copying Failed") );
02200 return;
02201 }
02202 Incidence *incidence = mCalendar->incidence( incadd->uid() );
02203 if ( !incidence ) incidence = incadd;
02204
02205 incidence = incidence->clone();
02206 incidence->recreate();
02207
02208 if ( incidence->type() == "Event" ) {
02209 Event *event = static_cast<Event*>(incidence);
02210
02211
02212 QDateTime start = event->dtStart();
02213 QDateTime end = event->dtEnd();
02214
02215 int duration = start.daysTo( end );
02216 start.setDate( dt );
02217 end.setDate( dt.addDays( duration ) );
02218
02219 event->setDtStart( start );
02220 event->setDtEnd( end );
02221
02222 } else if ( incidence->type() == "Todo" ) {
02223 Todo *todo = static_cast<Todo*>(incidence);
02224 QDateTime due = todo->dtDue();
02225 due.setDate( dt );
02226
02227 todo->setDtDue( due );
02228 todo->setHasDueDate( true );
02229 }
02230
02231 if ( !mChanger->addIncidence( incidence, this ) ) {
02232 KODialogManager::errorSaveIncidence( this, incidence );
02233 delete incidence;
02234 }
02235 }
02236
02237 void CalendarView::moveIncidenceTo( Incidence *incmove, const QDate &dt )
02238 {
02239 if ( !incmove || !mChanger ) {
02240 KMessageBox::sorry( this, i18n("Unable to move the item to %1.")
02241 .arg( dt.toString() ), i18n("Moving Failed") );
02242 return;
02243 }
02244 Incidence *incidence = mCalendar->incidence( incmove->uid() );
02245 if ( !incidence ) {
02246 addIncidenceOn( incidence, dt );
02247 return;
02248 }
02249 Incidence *oldIncidence = incidence->clone();
02250 if ( !mChanger->beginChange( incidence ) ) {
02251 delete oldIncidence;
02252 return;
02253 }
02254
02255 if ( incidence->type() == "Event" ) {
02256 Event *event = static_cast<Event*>(incidence);
02257
02258
02259 QDateTime start = event->dtStart();
02260 QDateTime end = event->dtEnd();
02261
02262 int duration = start.daysTo( end );
02263 start.setDate( dt );
02264 end.setDate( dt.addDays( duration ) );
02265
02266 event->setDtStart( start );
02267 event->setDtEnd( end );
02268
02269 } else if ( incidence->type() == "Todo" ) {
02270 Todo *todo = static_cast<Todo*>(incidence);
02271 QDateTime due = todo->dtDue();
02272 due.setDate( dt );
02273
02274 todo->setDtDue( due );
02275 todo->setHasDueDate( true );
02276 }
02277 mChanger->changeIncidence( oldIncidence, incidence );
02278 mChanger->endChange( incidence );
02279 delete oldIncidence;
02280 }
02281
02282 void CalendarView::resourcesChanged()
02283 {
02284 mViewManager->resourcesChanged();
02285 updateView();
02286 }
02287
02288 #include "calendarview.moc"