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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 CalPrinter;
00042 class KOViewManager;
00043 class KODialogManager;
00044 class KOTodoView;
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( const QDateTime &, const QDateTime &, bool allDay = false );
00273 void newEvent( const QDateTime &fh );
00274 void newEvent( const QDate &dt );
00277 void newEvent();
00281 void newEvent( const QString & );
00282 void newEvent( const QString &summary, const QString &description,
00283 const QString &attachment );
00284 void newEvent( const QString &summary, const QString &description,
00285 const QString &attachment, const QStringList &attendees );
00286 void newFloatingEvent();
00287
00289 void showIncidence( Incidence * );
00291 bool editIncidence( Incidence * );
00297 void deleteIncidence( Incidence *, bool force = false );
00301 void cutIncidence( Incidence * );
00305 void copyIncidence( Incidence *);
00307 void deleteSubTodosIncidence ( Todo *todo );
00313 void deleteTodoIncidence ( Todo *todo, bool force = false );
00315 bool deleteEvent( Event * ) { return true; }
00317 bool deleteTodo( Todo * ) {return true; }
00319 bool deleteJournal( Journal * ) { return true; }
00326 bool deleteIncidence( const QString &uid, bool force = false );
00327
00329 void newTodo();
00331 void newTodo( const QDate &date );
00333 void newSubTodo();
00335 void newSubTodo( Todo * );
00336
00337 void newTodo( const QString & );
00338 void newTodo( const QString &summary, const QString &description,
00339 const QString &attachment );
00340 void newTodo( const QString &summary, const QString &description,
00341 const QString &attachment, const QStringList &attendees );
00342
00343 void newJournal();
00344 void newJournal( const QDate &date );
00345 void newJournal( const QString &text, const QDate &date );
00346 void newJournal( const QString &text );
00347
00348
00349
00350
00351 void toggleAlarm( Incidence * );
00352 void dissociateOccurrence( Incidence *, const QDate & );
00353 void dissociateFutureOccurrence( Incidence *, const QDate & );
00354
00355
00360 void checkClipboard();
00361
00368 void readSettings();
00369
00371 void writeSettings();
00372
00374 void readFilterSettings( KConfig *config );
00375
00377 void writeFilterSettings( KConfig *config );
00378
00381 void changeIncidenceDisplay( Incidence *, int );
00382
00383 void incidenceAdded( Incidence * );
00384 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent );
00385 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent, int what );
00386 void incidenceToBeDeleted( Incidence *incidence );
00387 void incidenceDeleted( Incidence * );
00388 void startMultiModify( const QString &text );
00389 void endMultiModify();
00390
00391 void editCanceled( Incidence * );
00392
00393 void updateView( const QDate &start, const QDate &end );
00394 void updateView();
00395
00396 void updateUnmanagedViews();
00397
00399 void edit_cut();
00400
00402 void edit_copy();
00403
00405 void edit_paste();
00406
00408 void edit_options();
00409
00414 void print();
00415
00417 void exportWeb();
00418
00420 void exportICalendar();
00421
00423 void exportVCalendar();
00424
00426 void appointment_show();
00432 void appointment_edit();
00437 void appointment_delete();
00438
00439
00440 void todo_unsub();
00441
00442 bool todo_unsub( Todo *todo );
00444 bool makeSubTodosIndependents ( );
00446 bool makeSubTodosIndependents ( Todo *todo );
00447
00449 void takeOverEvent();
00450
00452 void takeOverCalendar();
00453
00455 bool isModified();
00457 void setModified( bool modified = true );
00458
00460 bool isReadOnly();
00462 void setReadOnly( bool readOnly = true );
00463
00464 void eventUpdated( Incidence * );
00465
00466
00467 void schedule_publish( Incidence *incidence = 0 );
00468 void schedule_request( Incidence *incidence = 0 );
00469 void schedule_refresh( Incidence *incidence = 0 );
00470 void schedule_cancel( Incidence *incidence = 0 );
00471 void schedule_add( Incidence *incidence = 0 );
00472 void schedule_reply( Incidence *incidence = 0 );
00473 void schedule_counter( Incidence *incidence = 0 );
00474 void schedule_declinecounter( Incidence *incidence = 0 );
00475 void mailFreeBusy( int daysToPublish = 30 );
00476 void uploadFreeBusy();
00477
00478 void openAddressbook();
00479
00480 void editFilters();
00481
00482 void updateFilter();
00483
00484 void showIntro();
00485
00486 void showDateNavigator( bool );
00487 void showTodoView( bool );
00488 void showEventViewer( bool );
00489
00491 void goDate( const QDate& date );
00492
00494 void goToday();
00495
00497 void goNext();
00498
00500 void goPrevious();
00501
00502 void toggleExpand();
00503 void showLeftFrame( bool show = true );
00504
00505 void dialogClosing( Incidence * );
00506
00507 void processMainViewSelection( Incidence * );
00508 void processTodoListSelection( Incidence * );
00509
00510 void processIncidenceSelection( Incidence * );
00511
00512 void purgeCompleted();
00513
00514 void slotCalendarChanged();
00515
00516 void slotAutoArchivingSettingsModified() { emit autoArchivingSettingsModified(); }
00517
00518 void importQtopia( const QString &categoriesFile,
00519 const QString &datebookFile,
00520 const QString &tasklistFile );
00521
00522 void showErrorMessage( const QString & );
00523 void schedule( Scheduler::Method, Incidence *incidence );
00524 void addIncidenceOn( Incidence *, const QDate & );
00525 void moveIncidenceTo( Incidence *, const QDate & );
00526 void filterActivated( int filterNum );
00527 protected slots:
00529 void showDates( const KCal::DateList & );
00530
00531 public:
00532
00533
00534 int msgCalModified();
00535
00539 void adaptNavigationUnits();
00540
00541
00542
00543 protected:
00544 void setIncidenceChanger( IncidenceChangerBase *changer );
00545
00546
00547 int msgItemDelete( Incidence *incidence );
00548
00549 Todo *selectedTodo();
00550
00551 void warningChangeFailed( Incidence * );
00552 void checkForFilteredChange( Incidence *incidence );
00553
00554 private:
00555 void init();
00556
00557 void createPrinter();
00558
00559 void calendarModified( bool, Calendar * );
00560
00561
00562
00563 bool purgeCompletedSubTodos( Todo* todo, bool ¬AllPurged );
00564
00565 KOrg::History *mHistory;
00566
00567 CalPrinter *mCalPrinter;
00568
00569 QSplitter *mPanner;
00570 QSplitter *mLeftSplitter;
00571 QWidget *mLeftFrame;
00572 QWidgetStack *mRightFrame;
00573
00574 NavigatorBar *mNavigatorBar;
00575
00576 DateNavigatorContainer *mDateNavigator;
00577
00578
00579 QPtrList<CalendarViewExtension> mExtensions;
00580
00581 Calendar *mCalendar;
00582
00583 DateNavigator *mNavigator;
00584 DateChecker *mDateChecker;
00585
00586 KOEventViewer *mEventViewer;
00587 KOViewManager *mViewManager;
00588 KODialogManager *mDialogManager;
00589
00590
00591 QPtrList<CalFilter> mFilters;
00592 CalFilter *mCurrentFilter;
00593
00594
00595 bool mModified;
00596 bool mReadOnly;
00597 QDate mSaveSingleDate;
00598
00599 Incidence *mSelectedIncidence;
00600
00601 KOTodoView *mTodoList;
00602 QMap<Incidence*,KOIncidenceEditor*> mDialogList;
00603
00604 KOrg::IncidenceChangerBase *mChanger;
00605 };
00606
00607
00608
00609
00610 #endif