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00025 #ifndef CALENDARVIEW_H
00026 #define CALENDARVIEW_H
00027
00028 #include <qwidget.h>
00029 #include <qptrlist.h>
00030 #include <qmap.h>
00031 #include <kfile.h>
00032 #include <korganizer/koeventviewer.h>
00033 #include <libkcal/scheduler.h>
00034 #include <kdepimmacros.h>
00035
00036 #include <korganizer/calendarviewbase.h>
00037
00038 class QWidgetStack;
00039 class QSplitter;
00040
00041 class KOViewManager;
00042 class KODialogManager;
00043 class KOTodoView;
00044 class KOEventEditor;
00045 class DateNavigatorContainer;
00046 class DateNavigator;
00047 class KOIncidenceEditor;
00048 class ResourceView;
00049 class NavigatorBar;
00050 class DateChecker;
00051
00052 namespace KOrg { class History; class IncidenceChangerBase; }
00053 class HTMLExportSettings;
00054
00055 using namespace KOrg;
00056 using namespace KCal;
00057
00058 class CalendarViewExtension : public QWidget
00059 {
00060 public:
00061 CalendarViewExtension( QWidget *parent, const char *name = 0 )
00062 : QWidget( parent, name ) {}
00063
00064 class Factory
00065 {
00066 public:
00067 virtual CalendarViewExtension *create( QWidget *parent ) = 0;
00068 };
00069 };
00070
00080 class KDE_EXPORT CalendarView : public KOrg::CalendarViewBase, public Calendar::Observer
00081 {
00082 Q_OBJECT
00083 public:
00090 CalendarView( QWidget *parent = 0, const char *name = 0 );
00091 virtual ~CalendarView();
00092
00093
00094 class CalendarViewVisitor : public IncidenceBase::Visitor
00095 {
00096 public:
00097 CalendarViewVisitor() : mView( 0 ) {}
00098 bool act( IncidenceBase *incidence, CalendarView *view )
00099 {
00100 mView = view;
00101 return incidence->accept( *this );
00102 }
00103 protected:
00104 CalendarView *mView;
00105 };
00106
00107 class CanDeleteIncidenceVisitor : public CalendarViewVisitor
00108 {
00109 protected:
00110 bool visit( Event *event ) { return mView->deleteEvent( event ); }
00111 bool visit( Todo *todo ) { return mView->deleteTodo( todo ); }
00112 bool visit( Journal *journal ) { return mView->deleteJournal( journal ); }
00113 };
00114
00115
00116 void setCalendar( Calendar * );
00117 Calendar *calendar();
00118
00119 KOrg::History *history() const { return mHistory; }
00120
00121 KOViewManager *viewManager() const { return mViewManager; }
00122 KODialogManager *dialogManager() const { return mDialogManager; }
00123
00124 QWidgetStack *viewStack() const { return mRightFrame; }
00125 QWidget *leftFrame() const { return mLeftFrame; }
00126 NavigatorBar *navigatorBar() const { return mNavigatorBar; }
00127 DateNavigator *dateNavigator() const { return mNavigator; }
00128
00129 KOIncidenceEditor *editorDialog( Incidence* ) const;
00130 IncidenceChangerBase *incidenceChanger() const { return mChanger; }
00131
00132 QDate startDate();
00133 QDate endDate();
00134
00135
00136 void addView( KOrg::BaseView * );
00137 void showView( KOrg::BaseView * );
00138
00143 void addExtension( CalendarViewExtension::Factory * );
00144
00146 Incidence *currentSelection();
00149 Incidence *selectedIncidence();
00151 QString currentFilterName() const;
00152
00153 signals:
00157 void configChanged();
00160 void categoriesChanged();
00163 void closingDown();
00165 void closed( QWidget * );
00166
00168 void modifiedChanged( bool );
00169
00171 void readOnlyChanged( bool );
00172
00174 void changeNavStringPrev( const QString & );
00175 void changeNavStringNext( const QString & );
00176
00178 void organizerEventsSelected( bool );
00180 void groupEventsSelected( bool );
00185 void incidenceSelected( Incidence * );
00188 void todoSelected( bool );
00189 void subtodoSelected( bool );
00190
00193 void dayPassed( const QDate & );
00199 void cancelAttendees( Incidence * );
00200
00201
00206 void pasteEnabled( bool );
00208 void statusMessage( const QString & );
00209
00210 void calendarViewExpanded( bool );
00211
00213 void autoArchivingSettingsModified();
00214
00215 void newIncidenceChanger( IncidenceChangerBase* );
00216 void exportHTML( HTMLExportSettings* );
00217
00218 void newFilterListSignal( const QStringList & );
00219 void selectFilterSignal( int );
00220 void filterChanged();
00221
00222 public slots:
00225 void updateConfig( const QCString& );
00228 void updateCategories();
00229
00230
00236 bool openCalendar( const QString &filename, bool merge = false );
00237
00242 bool saveCalendar( const QString &filename );
00243
00248 void closeCalendar();
00249
00251 void archiveCalendar();
00252
00253 void showIncidence();
00254 void editIncidence();
00255 bool editIncidence( const QString& uid );
00256 void deleteIncidence();
00257
00266 bool addIncidence( const QString &ical );
00267
00268 void connectIncidenceEditor( KOIncidenceEditor * );
00269
00272 void newEvent();
00275 void newEvent( const QDate &startDt );
00276 void newEvent( const QDateTime &startDt );
00277 void newEvent( const QDateTime &startDt, const QDateTime &EndDt, bool allDay = false );
00282 void newEvent( const QString &summary, const QString &description = QString::null,
00283 const QStringList &attachment = QStringList(), const QStringList &attendees = QStringList(),
00284 const QStringList &attachmentMimetypes = QStringList(), bool inlineAttachment = false );
00285 void newFloatingEvent();
00286
00288 void showIncidence( Incidence * );
00290 bool editIncidence( Incidence * );
00296 void deleteIncidence( Incidence *, bool force = false );
00300 void cutIncidence( Incidence * );
00304 void copyIncidence( Incidence *);
00306 void deleteSubTodosIncidence ( Todo *todo );
00312 void deleteTodoIncidence ( Todo *todo, bool force = false );
00314 bool deleteEvent( Event * ) { return true; }
00316 bool deleteTodo( Todo * ) {return true; }
00318 bool deleteJournal( Journal * ) { return true; }
00325 bool deleteIncidence( const QString &uid, bool force = false );
00326
00328 void newTodo();
00330 void newTodo( const QDate &date );
00332 void newSubTodo();
00334 void newSubTodo( Todo * );
00335
00336 void newTodo( const QString &summary, const QString &description = QString::null,
00337 const QStringList &attachments = QStringList(), const QStringList &attendees = QStringList(),
00338 const QStringList &attachmentMimetypes = QStringList(), bool inlineAttachment = false );
00339
00340 void newJournal();
00341 void newJournal( const QDate &date );
00342 void newJournal( const QString &text, const QDate &date = QDate() );
00343
00344 void toggleAlarm( Incidence * );
00345 void dissociateOccurrence( Incidence *, const QDate & );
00346 void dissociateFutureOccurrence( Incidence *, const QDate & );
00347
00348
00353 void checkClipboard();
00354
00361 void readSettings();
00362
00364 void writeSettings();
00365
00367 void readFilterSettings( KConfig *config );
00368
00370 void writeFilterSettings( KConfig *config );
00371
00374 void changeIncidenceDisplay( Incidence *, int );
00375
00376 void incidenceAdded( Incidence * );
00377 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent );
00378 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent, int what );
00379 void incidenceToBeDeleted( Incidence *incidence );
00380 void incidenceDeleted( Incidence * );
00381 void startMultiModify( const QString &text );
00382 void endMultiModify();
00383
00384 void editCanceled( Incidence * );
00385
00386 void updateView( const QDate &start, const QDate &end );
00387 void updateView();
00388
00389 void updateUnmanagedViews();
00390
00392 void edit_cut();
00393
00395 void edit_copy();
00396
00398 void edit_paste();
00399
00401 void edit_options();
00402
00407 void print();
00408
00410 void exportWeb();
00411
00413 void exportICalendar();
00414
00416 void exportVCalendar();
00417
00419 void appointment_show();
00425 void appointment_edit();
00430 void appointment_delete();
00431
00432
00433 void todo_unsub();
00434
00435 bool todo_unsub( Todo *todo );
00437 bool makeSubTodosIndependents ( );
00439 bool makeSubTodosIndependents ( Todo *todo );
00440
00442 void takeOverEvent();
00443
00445 void takeOverCalendar();
00446
00448 bool isModified();
00450 void setModified( bool modified = true );
00451
00453 bool isReadOnly();
00455 void setReadOnly( bool readOnly = true );
00456
00457 void eventUpdated( Incidence * );
00458
00459
00460 void schedule_publish( Incidence *incidence = 0 );
00461 void schedule_request( Incidence *incidence = 0 );
00462 void schedule_refresh( Incidence *incidence = 0 );
00463 void schedule_cancel( Incidence *incidence = 0 );
00464 void schedule_add( Incidence *incidence = 0 );
00465 void schedule_reply( Incidence *incidence = 0 );
00466 void schedule_counter( Incidence *incidence = 0 );
00467 void schedule_declinecounter( Incidence *incidence = 0 );
00468 void schedule_forward( Incidence *incidence = 0 );
00469 void mailFreeBusy( int daysToPublish = 30 );
00470 void uploadFreeBusy();
00471
00472 void openAddressbook();
00473
00474 void editFilters();
00475
00476 void updateFilter();
00477
00478 void showIntro();
00479
00480 void showDateNavigator( bool );
00481 void showTodoView( bool );
00482 void showEventViewer( bool );
00483
00485 void goDate( const QDate& date );
00486
00488 void showDate( const QDate &date );
00489
00491 void goToday();
00492
00494 void goNext();
00495
00497 void goPrevious();
00498
00499 void toggleExpand();
00500 void showLeftFrame( bool show = true );
00501
00502 void dialogClosing( Incidence * );
00503
00504 void processMainViewSelection( Incidence * );
00505 void processTodoListSelection( Incidence * );
00506
00507 void processIncidenceSelection( Incidence * );
00508
00509 void purgeCompleted();
00510
00511 void slotCalendarChanged();
00512
00513 void slotAutoArchivingSettingsModified() { emit autoArchivingSettingsModified(); }
00514
00515 void showErrorMessage( const QString & );
00516 void schedule( Scheduler::Method, Incidence *incidence );
00517 void addIncidenceOn( Incidence *, const QDate & );
00518 void moveIncidenceTo( Incidence *, const QDate & );
00519 void filterActivated( int filterNum );
00520 protected slots:
00522 void showDates( const KCal::DateList & );
00523
00524 public:
00525
00526
00527 int msgCalModified();
00528
00532 void adaptNavigationUnits();
00533
00534
00535
00536 protected:
00537 void setIncidenceChanger( IncidenceChangerBase *changer );
00538
00539
00540 int msgItemDelete( Incidence *incidence );
00541
00542 Todo *selectedTodo();
00543
00544 void warningChangeFailed( Incidence * );
00545 void checkForFilteredChange( Incidence *incidence );
00549 void dateTimesForNewEvent( QDateTime &startDt, QDateTime &endDt, bool &allDay );
00550 KOEventEditor *newEventEditor( const QDateTime &startDtParam = QDateTime(),
00551 const QDateTime &endDtParam = QDateTime() , bool allDayParam = false );
00552
00553 private:
00554 void init();
00555
00556 void calendarModified( bool, Calendar * );
00557
00558
00559
00560 bool purgeCompletedSubTodos( Todo* todo, bool ¬AllPurged );
00561
00562 KOrg::History *mHistory;
00563
00564 QSplitter *mPanner;
00565 QSplitter *mLeftSplitter;
00566 QWidget *mLeftFrame;
00567 QWidgetStack *mRightFrame;
00568
00569 NavigatorBar *mNavigatorBar;
00570
00571 DateNavigatorContainer *mDateNavigator;
00572
00573
00574 QPtrList<CalendarViewExtension> mExtensions;
00575
00576 Calendar *mCalendar;
00577
00578 DateNavigator *mNavigator;
00579 DateChecker *mDateChecker;
00580
00581 KOEventViewer *mEventViewer;
00582 KOViewManager *mViewManager;
00583 KODialogManager *mDialogManager;
00584
00585
00586 QPtrList<CalFilter> mFilters;
00587 CalFilter *mCurrentFilter;
00588
00589
00590 bool mModified;
00591 bool mReadOnly;
00592 QDate mSaveSingleDate;
00593
00594 Incidence *mSelectedIncidence;
00595
00596 KOTodoView *mTodoList;
00597 QMap<Incidence*,KOIncidenceEditor*> mDialogList;
00598
00599 KOrg::IncidenceChangerBase *mChanger;
00600 };
00601
00602
00603
00604
00605 #endif