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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 mDateNavigator; }
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 bool editIncidence( const QString &uid, const QDate &date );
00258 void deleteIncidence();
00259
00268 bool addIncidence( const QString &ical );
00269
00270 void connectIncidenceEditor( KOIncidenceEditor *editor );
00271
00274 void newEvent();
00275 void newEvent( ResourceCalendar *res, const QString &subRes );
00278 void newEvent( ResourceCalendar *res, const QString &subRes,
00279 const QDate &startDt );
00280 void newEvent( ResourceCalendar *res, const QString &subRes,
00281 const QDateTime &startDt );
00282 void newEvent( ResourceCalendar *res, const QString &subRes,
00283 const QDateTime &startDt, const QDateTime &EndDt,
00284 bool allDay = false );
00289 void newEvent( ResourceCalendar *res, const QString &subRes,
00290 const QString &summary,
00291 const QString &description = QString::null,
00292 const QStringList &attachment = QStringList(),
00293 const QStringList &attendees = QStringList(),
00294 const QStringList &attachmentMimetypes = QStringList(),
00295 bool inlineAttachment = false );
00296
00298 void showIncidence( Incidence *, const QDate & );
00300 bool editIncidence( Incidence *incidence, const QDate &date, bool isCounter = false );
00306 void deleteIncidence( Incidence *, bool force = false );
00310 void cutIncidence( Incidence * );
00314 void copyIncidence( Incidence *);
00318 void pasteIncidence();
00319
00321 void deleteSubTodosIncidence ( Todo *todo );
00327 void deleteTodoIncidence ( Todo *todo, bool force = false );
00329 bool deleteEvent( Event * ) { return true; }
00331 bool deleteTodo( Todo * ) {return true; }
00333 bool deleteJournal( Journal * ) { return true; }
00340 bool deleteIncidence( const QString &uid, bool force = false );
00341
00343 void newTodo();
00344 void newTodo( ResourceCalendar *res, const QString &subRes );
00346 void newTodo( ResourceCalendar *res, const QString &subRes,
00347 const QDate &date );
00349 void newSubTodo();
00351 void newSubTodo( Todo * );
00352
00353 void newTodo( ResourceCalendar *res, const QString &subRes,
00354 const QString &summary,
00355 const QString &description = QString::null,
00356 const QStringList &attachments = QStringList(),
00357 const QStringList &attendees = QStringList(),
00358 const QStringList &attachmentMimetypes = QStringList(),
00359 bool inlineAttachment = false, bool createTask = false );
00360
00361 void newJournal();
00362 void newJournal( ResourceCalendar *res, const QString &subRes );
00363 void newJournal( ResourceCalendar *res, const QString &subRes,
00364 const QDate &date );
00365 void newJournal( ResourceCalendar *res, const QString &subRes,
00366 const QString &text, const QDate &date = QDate() );
00367
00368 void toggleAlarm( Incidence * );
00369 void dissociateOccurrence( Incidence *, const QDate & );
00370 void dissociateFutureOccurrence( Incidence *, const QDate & );
00371
00372
00377 void checkClipboard();
00378
00385 void readSettings();
00386
00388 void writeSettings();
00389
00391 void readFilterSettings( KConfig *config );
00392
00394 void writeFilterSettings( KConfig *config );
00395
00398 void changeIncidenceDisplay( Incidence *, int );
00399
00400 void incidenceAdded( Incidence * );
00401 void incidenceChanged( Incidence *oldEvent, Incidence *newEvent,
00402 KOGlobals::WhatChanged modification );
00403 void incidenceToBeDeleted( Incidence *incidence );
00404 void incidenceDeleted( Incidence * );
00405 void startMultiModify( const QString &text );
00406 void endMultiModify();
00407
00408 void editCanceled( Incidence * );
00409
00410 void updateView( const QDate &start, const QDate &end );
00411 void updateView();
00412
00413 void updateUnmanagedViews();
00414
00416 void edit_cut();
00417
00419 void edit_copy();
00420
00422 void edit_paste();
00423
00425 void edit_options();
00426
00431 void print();
00432
00434 void exportWeb();
00435
00437 void exportICalendar();
00438
00440 void exportVCalendar();
00441
00443 void appointment_show();
00449 void appointment_edit();
00454 void appointment_delete();
00455
00456
00457 void todo_unsub();
00458
00459
00460
00461
00462 bool incidence_unsub( Incidence *inc );
00463
00465 bool makeSubTodosIndependent ( );
00466
00470 bool makeChildrenIndependent( Incidence *inc );
00471
00473 void takeOverEvent();
00474
00476 void takeOverCalendar();
00477
00479 bool isModified();
00481 void setModified( bool modified = true );
00482
00484 bool isReadOnly();
00486 void setReadOnly( bool readOnly = true );
00487
00488 void eventUpdated( Incidence * );
00489
00490
00491 void schedule_publish( Incidence *incidence = 0 );
00492 void schedule_request( Incidence *incidence = 0 );
00493 void schedule_refresh( Incidence *incidence = 0 );
00494 void schedule_cancel( Incidence *incidence = 0 );
00495 void schedule_add( Incidence *incidence = 0 );
00496 void schedule_reply( Incidence *incidence = 0 );
00497 void schedule_counter( Incidence *incidence = 0 );
00498 void schedule_declinecounter( Incidence *incidence = 0 );
00499 void schedule_forward( Incidence *incidence = 0 );
00500 void mailFreeBusy( int daysToPublish = 30 );
00501 void uploadFreeBusy();
00502
00503 void openAddressbook();
00504
00505 void editFilters();
00506
00507 void updateFilter();
00508
00509 void showIntro();
00510
00511 void showDateNavigator( bool );
00512 void showTodoView( bool );
00513 void showEventViewer( bool );
00514
00516 void goDate( const QDate& date );
00517
00519 void showDate( const QDate &date );
00520
00522 void goToday();
00523
00525 void goNext();
00526
00528 void goPrevious();
00529
00530 void toggleExpand();
00531 void showLeftFrame( bool show = true );
00532
00533 void dialogClosing( Incidence * );
00534
00535 void processMainViewSelection( Incidence *incidence, const QDate &date );
00536 void processTodoListSelection( Incidence *incidence, const QDate &date );
00537
00538 void processIncidenceSelection( Incidence *incidence, const QDate &date );
00539
00540 void purgeCompleted();
00541
00542 void slotAutoArchivingSettingsModified() { emit autoArchivingSettingsModified(); }
00543
00544 void showErrorMessage( const QString & );
00545 void schedule( Scheduler::Method, Incidence *incidence );
00546 void addIncidenceOn( Incidence *, const QDate & );
00547 void moveIncidenceTo( Incidence *, const QDate & );
00548 void filterActivated( int filterNum );
00549
00550 void resourcesChanged();
00551
00558 void selectWeek( const QDate & );
00559
00560 protected slots:
00565 void showDates( const KCal::DateList &, const QDate &preferredMonth = QDate() );
00566
00567 public:
00568
00569
00570 int msgCalModified();
00571
00575 void adaptNavigationUnits();
00576
00583 QDate activeIncidenceDate();
00584
00595 QDate activeDate( bool fallbackToToday = false );
00596
00618 Incidence* singleOccurrenceOrAll( Incidence *inc,
00619 KOGlobals::OccurrenceAction userAction,
00620 KOGlobals::WhichOccurrences &chosenOption,
00621 const QDate &itemDate = QDate(),
00622 const bool commitToCalendar = false );
00623
00624 protected:
00625 void setIncidenceChanger( IncidenceChangerBase *changer );
00626
00627
00628 int msgItemDelete( Incidence *incidence );
00629
00630 Todo *selectedTodo();
00631
00632 void warningChangeFailed( Incidence * );
00633 void checkForFilteredChange( Incidence *incidence );
00637 void dateTimesForNewEvent( QDateTime &startDt, QDateTime &endDt, bool &allDay );
00638 KOEventEditor *newEventEditor( ResourceCalendar *res, const QString &subRes,
00639 const QDateTime &startDtParam = QDateTime(),
00640 const QDateTime &endDtParam = QDateTime() ,
00641 bool allDayParam = false );
00642
00643 private:
00644 void init();
00645
00652 Incidence *incToSendToClipboard( bool cut );
00653
00654 void calendarModified( bool, Calendar * );
00655
00656
00657
00658 bool purgeCompletedSubTodos( Todo* todo, bool ¬AllPurged );
00659
00663 void getIncidenceHierarchy( Incidence *inc, Incidence::List &incidences );
00664
00665 KOrg::History *mHistory;
00666
00667 QSplitter *mPanner;
00668 QSplitter *mLeftSplitter;
00669 QWidget *mLeftFrame;
00670 QWidgetStack *mRightFrame;
00671
00672
00673
00674 NavigatorBar *mNavigatorBar;
00675
00676 DateNavigatorContainer *mDateNavigatorContainer;
00677
00678
00679 QPtrList<CalendarViewExtension> mExtensions;
00680
00681 Calendar *mCalendar;
00682
00683 DateNavigator *mDateNavigator;
00684 DateChecker *mDateChecker;
00685
00686 KOEventViewer *mEventViewer;
00687 KOViewManager *mViewManager;
00688 KODialogManager *mDialogManager;
00689
00690
00691 QPtrList<CalFilter> mFilters;
00692 CalFilter *mCurrentFilter;
00693
00694
00695 bool mModified;
00696 bool mReadOnly;
00697
00698 Incidence *mSelectedIncidence;
00699 QDate mSaveDate;
00700
00701 KOTodoView *mTodoList;
00702 QMap<Incidence*,KOIncidenceEditor*> mDialogList;
00703
00704 KOrg::IncidenceChangerBase *mChanger;
00705 };
00706
00707
00708
00709
00710 #endif