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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 "koglobals.h"
00037 #include "interfaces/korganizer/calendarviewbase.h"
00038
00039 class QWidgetStack;
00040 class QSplitter;
00041
00042 class KOViewManager;
00043 class KODialogManager;
00044 class KOTodoView;
00045 class KOEventEditor;
00046 class DateNavigatorContainer;
00047 class DateNavigator;
00048 class KOIncidenceEditor;
00049 class ResourceView;
00050 class NavigatorBar;
00051 class DateChecker;
00052
00053 namespace KOrg { class History; class IncidenceChangerBase; }
00054 class HTMLExportSettings;
00055
00056 using namespace KOrg;
00057 using namespace KCal;
00058
00059 class CalendarViewExtension : public QWidget
00060 {
00061 public:
00062 CalendarViewExtension( QWidget *parent, const char *name = 0 )
00063 : QWidget( parent, name ) {}
00064
00065 class Factory
00066 {
00067 public:
00068 virtual CalendarViewExtension *create( QWidget *parent ) = 0;
00069 };
00070 };
00071
00081 class KDE_EXPORT CalendarView : public KOrg::CalendarViewBase, public Calendar::Observer
00082 {
00083 Q_OBJECT
00084 public:
00091 CalendarView( QWidget *parent = 0, const char *name = 0 );
00092 virtual ~CalendarView();
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 void setCalendar( Calendar * );
00116 Calendar *calendar();
00117
00118 QPair<ResourceCalendar *, QString> viewSubResourceCalendar();
00119
00120 KOrg::History *history() const { return mHistory; }
00121
00122 KOViewManager *viewManager() const { return mViewManager; }
00123 KODialogManager *dialogManager() const { return mDialogManager; }
00124
00125 QWidgetStack *viewStack() const { return mRightFrame; }
00126 QWidget *leftFrame() const { return mLeftFrame; }
00127 NavigatorBar *navigatorBar() const { return mNavigatorBar; }
00128 DateNavigator *dateNavigator() const { return mNavigator; }
00129
00130 KOIncidenceEditor *editorDialog( Incidence* ) const;
00131 IncidenceChangerBase *incidenceChanger() const { return mChanger; }
00132
00133 QDate startDate();
00134 QDate endDate();
00135
00136
00137 void addView( KOrg::BaseView * );
00138 void showView( KOrg::BaseView * );
00139
00144 void addExtension( CalendarViewExtension::Factory * );
00145
00147 Incidence *currentSelection();
00150 Incidence *selectedIncidence();
00152 QString currentFilterName() const;
00153
00154 signals:
00158 void configChanged();
00161 void categoriesChanged();
00164 void closingDown();
00166 void closed( QWidget * );
00167
00169 void modifiedChanged( bool );
00170
00172 void readOnlyChanged( bool );
00173
00175 void changeNavStringPrev( const QString & );
00176 void changeNavStringNext( const QString & );
00177
00179 void organizerEventsSelected( bool );
00181 void groupEventsSelected( bool );
00186 void incidenceSelected( Incidence *incidence, const QDate &date );
00189 void todoSelected( bool );
00190 void subtodoSelected( bool );
00191
00194 void dayPassed( const QDate & );
00200 void cancelAttendees( Incidence * );
00201
00202
00207 void pasteEnabled( bool );
00209 void statusMessage( const QString & );
00210
00211 void calendarViewExpanded( bool );
00212
00214 void autoArchivingSettingsModified();
00215
00216 void newIncidenceChanger( IncidenceChangerBase* );
00217 void exportHTML( HTMLExportSettings* );
00218
00219 void newFilterListSignal( const QStringList & );
00220 void selectFilterSignal( int );
00221 void filterChanged();
00222
00223 public slots:
00226 void updateConfig( const QCString& );
00229 void updateCategories();
00230
00231
00237 bool openCalendar( const QString &filename, bool merge = false );
00238
00243 bool saveCalendar( const QString &filename );
00244
00249 void closeCalendar();
00250
00252 void archiveCalendar();
00253
00254 void showIncidence();
00255 void editIncidence();
00256 bool editIncidence( const QString& uid );
00257 void deleteIncidence();
00258
00267 bool addIncidence( const QString &ical );
00268
00269 void connectIncidenceEditor( KOIncidenceEditor *editor );
00270
00273 void newEvent();
00274 void newEvent( ResourceCalendar *res, const QString &subRes );
00277 void newEvent( ResourceCalendar *res, const QString &subRes,
00278 const QDate &startDt );
00279 void newEvent( ResourceCalendar *res, const QString &subRes,
00280 const QDateTime &startDt );
00281 void newEvent( ResourceCalendar *res, const QString &subRes,
00282 const QDateTime &startDt, const QDateTime &EndDt,
00283 bool allDay = false );
00288 void newEvent( ResourceCalendar *res, const QString &subRes,
00289 const QString &summary,
00290 const QString &description = QString::null,
00291 const QStringList &attachment = QStringList(),
00292 const QStringList &attendees = QStringList(),
00293 const QStringList &attachmentMimetypes = QStringList(),
00294 bool inlineAttachment = false );
00295
00297 void showIncidence( Incidence * );
00299 bool editIncidence( Incidence *incidence, bool isCounter = false );
00305 void deleteIncidence( Incidence *, bool force = false );
00309 void cutIncidence( Incidence * );
00313 void copyIncidence( Incidence *);
00317 void pasteIncidence();
00318
00320 void deleteSubTodosIncidence ( Todo *todo );
00326 void deleteTodoIncidence ( Todo *todo, bool force = false );
00328 bool deleteEvent( Event * ) { return true; }
00330 bool deleteTodo( Todo * ) {return true; }
00332 bool deleteJournal( Journal * ) { return true; }
00339 bool deleteIncidence( const QString &uid, bool force = false );
00340
00342 void newTodo();
00343 void newTodo( ResourceCalendar *res, const QString &subRes );
00345 void newTodo( ResourceCalendar *res, const QString &subRes,
00346 const QDate &date );
00348 void newSubTodo();
00350 void newSubTodo( Todo * );
00351
00352 void newTodo( ResourceCalendar *res, const QString &subRes,
00353 const QString &summary,
00354 const QString &description = QString::null,
00355 const QStringList &attachments = QStringList(),
00356 const QStringList &attendees = QStringList(),
00357 const QStringList &attachmentMimetypes = QStringList(),
00358 bool inlineAttachment = false, bool createTask = false );
00359
00360 void newJournal();
00361 void newJournal( ResourceCalendar *res, const QString &subRes );
00362 void newJournal( ResourceCalendar *res, const QString &subRes,
00363 const QDate &date );
00364 void newJournal( ResourceCalendar *res, const QString &subRes,
00365 const QString &text, const QDate &date = QDate() );
00366
00367 void toggleAlarm( Incidence * );
00368 void dissociateOccurrence( Incidence *, const QDate & );
00369 void dissociateFutureOccurrence( Incidence *, const QDate & );
00370
00371
00376 void checkClipboard();
00377
00384 void readSettings();
00385
00387 void writeSettings();
00388
00390 void readFilterSettings( KConfig *config );
00391
00393 void writeFilterSettings( KConfig *config );
00394
00397 void changeIncidenceDisplay( Incidence *, int );
00398
00399 void incidenceAdded( Incidence * );
00400 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent,
00401 KOGlobals::WhatChanged modification );
00402 void incidenceToBeDeleted( Incidence *incidence );
00403 void incidenceDeleted( Incidence * );
00404 void startMultiModify( const QString &text );
00405 void endMultiModify();
00406
00407 void editCanceled( Incidence * );
00408
00409 void updateView( const QDate &start, const QDate &end );
00410 void updateView();
00411
00412 void updateUnmanagedViews();
00413
00415 void edit_cut();
00416
00418 void edit_copy();
00419
00421 void edit_paste();
00422
00424 void edit_options();
00425
00430 void print();
00431
00433 void exportWeb();
00434
00436 void exportICalendar();
00437
00439 void exportVCalendar();
00440
00442 void appointment_show();
00448 void appointment_edit();
00453 void appointment_delete();
00454
00455
00456 void todo_unsub();
00457
00458 bool todo_unsub( Todo *todo );
00460 bool makeSubTodosIndependents ( );
00462 bool makeSubTodosIndependents ( Todo *todo );
00463
00465 void takeOverEvent();
00466
00468 void takeOverCalendar();
00469
00471 bool isModified();
00473 void setModified( bool modified = true );
00474
00476 bool isReadOnly();
00478 void setReadOnly( bool readOnly = true );
00479
00480 void eventUpdated( Incidence * );
00481
00482
00483 void schedule_publish( Incidence *incidence = 0 );
00484 void schedule_request( Incidence *incidence = 0 );
00485 void schedule_refresh( Incidence *incidence = 0 );
00486 void schedule_cancel( Incidence *incidence = 0 );
00487 void schedule_add( Incidence *incidence = 0 );
00488 void schedule_reply( Incidence *incidence = 0 );
00489 void schedule_counter( Incidence *incidence = 0 );
00490 void schedule_declinecounter( Incidence *incidence = 0 );
00491 void schedule_forward( Incidence *incidence = 0 );
00492 void mailFreeBusy( int daysToPublish = 30 );
00493 void uploadFreeBusy();
00494
00495 void openAddressbook();
00496
00497 void editFilters();
00498
00499 void updateFilter();
00500
00501 void showIntro();
00502
00503 void showDateNavigator( bool );
00504 void showTodoView( bool );
00505 void showEventViewer( bool );
00506
00508 void goDate( const QDate& date );
00509
00511 void showDate( const QDate &date );
00512
00514 void goToday();
00515
00517 void goNext();
00518
00520 void goPrevious();
00521
00522 void toggleExpand();
00523 void showLeftFrame( bool show = true );
00524
00525 void dialogClosing( Incidence * );
00526
00527 void processMainViewSelection( Incidence *incidence, const QDate &date );
00528 void processTodoListSelection( Incidence *incidence, const QDate &date );
00529
00530 void processIncidenceSelection( Incidence *incidence, const QDate &date );
00531
00532 void purgeCompleted();
00533
00534 void slotAutoArchivingSettingsModified() { emit autoArchivingSettingsModified(); }
00535
00536 void showErrorMessage( const QString & );
00537 void schedule( Scheduler::Method, Incidence *incidence );
00538 void addIncidenceOn( Incidence *, const QDate & );
00539 void moveIncidenceTo( Incidence *, const QDate & );
00540 void filterActivated( int filterNum );
00541
00542 void resourcesChanged();
00543
00544 protected slots:
00546 void showDates( const KCal::DateList & );
00547
00548 public:
00549
00550
00551 int msgCalModified();
00552
00556 void adaptNavigationUnits();
00557
00565 QDate activeDate( bool fallbackToToday = false );
00566
00567 protected:
00568 void setIncidenceChanger( IncidenceChangerBase *changer );
00569
00570
00571 int msgItemDelete( Incidence *incidence );
00572
00573 Todo *selectedTodo();
00574
00575 void warningChangeFailed( Incidence * );
00576 void checkForFilteredChange( Incidence *incidence );
00580 void dateTimesForNewEvent( QDateTime &startDt, QDateTime &endDt, bool &allDay );
00581 KOEventEditor *newEventEditor( ResourceCalendar *res, const QString &subRes,
00582 const QDateTime &startDtParam = QDateTime(),
00583 const QDateTime &endDtParam = QDateTime() ,
00584 bool allDayParam = false );
00585
00586 private:
00587 void init();
00588
00589 void calendarModified( bool, Calendar * );
00590
00591
00592
00593 bool purgeCompletedSubTodos( Todo* todo, bool ¬AllPurged );
00594
00595 KOrg::History *mHistory;
00596
00597 QSplitter *mPanner;
00598 QSplitter *mLeftSplitter;
00599 QWidget *mLeftFrame;
00600 QWidgetStack *mRightFrame;
00601
00602 NavigatorBar *mNavigatorBar;
00603
00604 DateNavigatorContainer *mDateNavigator;
00605
00606
00607 QPtrList<CalendarViewExtension> mExtensions;
00608
00609 Calendar *mCalendar;
00610
00611 DateNavigator *mNavigator;
00612 DateChecker *mDateChecker;
00613
00614 KOEventViewer *mEventViewer;
00615 KOViewManager *mViewManager;
00616 KODialogManager *mDialogManager;
00617
00618
00619 QPtrList<CalFilter> mFilters;
00620 CalFilter *mCurrentFilter;
00621
00622
00623 bool mModified;
00624 bool mReadOnly;
00625
00626 Incidence *mSelectedIncidence;
00627 QDate mSaveDate;
00628
00629 KOTodoView *mTodoList;
00630 QMap<Incidence*,KOIncidenceEditor*> mDialogList;
00631
00632 KOrg::IncidenceChangerBase *mChanger;
00633 };
00634
00635
00636
00637
00638 #endif