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tdepim/libkcal/calendar.h

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31 KiB

/*
This file is part of libkcal.
Copyright (c) 1998 Preston Brown <pbrown@kde.org>
Copyright (c) 2001,2003,2004 Cornelius Schumacher <schumacher@kde.org>
Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
@file calendar.h
Provides the main "calendar" object class.
@author Preston Brown
@author Cornelius Schumacher
@author Reinhold Kainhofer
*/
#ifndef KCAL_CALENDAR_H
#define KCAL_CALENDAR_H
#include "exceptions.h"
#include "customproperties.h"
#include "event.h"
#include "todo.h"
#include "journal.h"
#include "kcalversion.h"
#include "person.h"
#include <kdemacros.h>
#include <tqobject.h>
#include <tqstring.h>
#include <tqdatetime.h>
#include <tqptrlist.h>
#include <tqdict.h>
/**
@namespace KCal
Namespace KCal is for global classes, objects and/or functions in libkcal.
*/
namespace KCal {
class CalFilter;
/**
@enum SortDirection
Sort direction.
*/
enum SortDirection
{
/** Sort in ascending order (first to last) */
SortDirectionAscending,
/** Sort in descending order (last to first) */
SortDirectionDescending
};
/**
@enum EventSortField
How Events are to be sorted.
*/
enum EventSortField
{
/** Events are to be unsorted */
EventSortUnsorted,
/** Sort Events chronologically, by start date */
EventSortStartDate,
/** Sort Events chronologically, by end date */
EventSortEndDate,
/** Sort Events alphabetically, by summary */
EventSortSummary
};
/**
@enum TodoSortField
How Todos are to be sorted.
*/
enum TodoSortField
{
/** Todos are to be unsorted */
TodoSortUnsorted,
/** Sort Todos chronologically, by start date */
TodoSortStartDate,
/** Sort Todos chronologically, by due date */
TodoSortDueDate,
/** Sort Todos by priority */
TodoSortPriority,
/** Sort Todos by percentage completed */
TodoSortPercentComplete,
/** Sort Todos alphabetically, by summary */
TodoSortSummary
};
/**
@enum JournalSortField
How Journals are to be sorted.
*/
enum JournalSortField
{
/** Journals are to be unsorted */
JournalSortUnsorted,
/** Sort Journals chronologically by date */
JournalSortDate,
/** Sort Journals alphabetically, by summary */
JournalSortSummary
};
/**
@class Calendar
This is the main "calendar" object class. It holds information like
Incidences(Events, To-dos, Journals), user information, etc. etc.
This is an abstract base class defining the interface to a calendar. It is
implemented by subclasses like CalendarLocal, which use different
methods to store and access the data.
<b>Ownership of Incidences</b>:
Incidence ownership is handled by the following policy: As soon as an
Incidence (or any other subclass of IncidenceBase) object is added to the
Calendar by an add...() method it is owned by the Calendar object.
The Calendar takes care of deleting it. All Incidences returned by the
query functions are returned as pointers so that changes to the returned
Incidences are immediately visible in the Calendar. Do <em>Not</em>
delete any Incidence object you get from Calendar.
<b>Time Zone Handling</b>:
- Incidence Storing:
- By default, (when LocalTime is unset) Incidence dates will have the
"UTC" time zone when stored into a calendar file.
- To store Incidence dates without a time zone (i.e, "floating time
zone") LocalTime must be set using the setLocalTime() method.
- Incidence Viewing:
- By default, Incidence dates will have the "UTC" time zone when
read from a calendar.
- To view Incidence dates using another time zone TimeZoneId must
be set using the setTimeZoneId() method, or the TimeZoneId can
be passed to the Calendar constructor.
- It is permitted to switch viewing time zones using setTimeZoneId()
as desired after the Calendar object has been constructed.
- Note that:
- The Calendar class doesn't do anything with TimeZoneId: it simply
saves it for later use by the ICalFormat class.
- The ICalFormat class takes TimeZoneId and applies it to loaded
Incidences before returning them in ICalFormat::load().
- Each Incidence can have its own time zone (or have a floating
time zone).
- Once an Incidence is loaded it is adjusted to use the viewing
time zone, TimeZoneId.
- Depending on the LocalTime setting, all loaded Incidences are stored
either in UTC or without a time zone (floating time zone).
*/
class LIBKCAL_EXPORT Calendar : public TQObject, public CustomProperties,
public IncidenceBase::Observer
{
Q_OBJECT
public:
/**
Construct Calendar object using a Time Zone.
@param timeZoneId is a string containing a Time Zone ID, which is
assumed to be valid. The Time Zone Id is used to set the time zone
for viewing Incidence dates.\n
On some systems, /usr/share/zoneinfo/zone.tab may be available for
reference.\n
@e Example: "Europe/Berlin"
@warning
Do Not pass an empty timeZoneId string as this may cause unintended
consequences when storing Incidences into the Calendar.
*/
Calendar( const TQString &timeZoneId );
/**
Destructor
*/
virtual ~Calendar();
/**
Set the Calendar Product ID.
@param productId is a TQString containing the Product ID.
*/
void setProductId( const TQString &productId );
/**
Get the Calendar's Product ID.
@return the string containing the Product ID
*/
TQString productId();
/**
Clears the exception status.
*/
void clearException();
/**
Returns an exception, if there is any, containing information about the
last error that occurred.
*/
ErrorFormat *exception() const;
/**
Set the owner of the Calendar.
@param owner is a Person object.
*/
void setOwner( const Person &owner );
/**
Get the owner of the Calendar.
@return the owner Person object.
*/
const Person &getOwner() const;
/**
Set the Time Zone Id for the Calendar.
@param timeZoneId is a string containing a Time Zone ID, which is
assumed to be valid. The Time Zone Id is used to set the time zone
for viewing Incidence dates.\n
On some systems, /usr/share/zoneinfo/zone.tab may be available for
reference.\n
@e Example: "Europe/Berlin"
@warning
Do Not pass an empty timeZoneId string as this may cause unintended
consequences when storing Incidences into the Calendar.
*/
void setTimeZoneId( const TQString &timeZoneId );
/**
* Set the timezone used for viewing the incidences in this calendar. In
* case it differs from the current timezone, shift the events such that they
* retain their absolute time (in UTC).
* @ref setTimeZoneId
*/
virtual void setTimeZoneIdViewOnly( const TQString &timeZoneId ) = 0;
/**
Get the Time Zone ID for the Calendar.
@return the string containg the Time Zone ID.
*/
TQString timeZoneId() const;
/**
Set to store calendar Incidences without a time zone.
*/
void setLocalTime();
/**
Determine if Calendar Incidences are to be written without a time zone.
@return true if the Calendar is set to write Incidences withoout
a time zone; false otherwise.
*/
bool isLocalTime() const;
/**
Set if the Calendar had been modified.
@param modified is true if the Calendar has been modified since open
or last save.
*/
void setModified( bool modified );
/**
Determine the Calendar's modification status.
@return true if the Calendar has been modified since open or last save.
*/
bool isModified() const { return mModified; }
/**
Clears out the current Calendar, freeing all used memory etc.
*/
virtual void close() = 0;
/**
Clears out the current Calendar, freeing all used memory etc.
*/
virtual void closeEvents() = 0;
/**
Clears out the current Calendar, freeing all used memory etc.
*/
virtual void closeTodos() = 0;
/**
Clears out the current Calendar, freeing all used memory etc.
*/
virtual void closeJournals() = 0;
/**
Sync changes in memory to persistant storage.
*/
virtual void save() = 0;
/**
* Load the calendar contents from storage. This requires the calendar to have been loaded
* once before, in other words initialized.
* @par tz The timezone to use for loading.
*/
virtual bool reload( const TQString &tz ) = 0;
/**
Determine if the Calendar is currently being saved.
@return true if the Calendar is currently being saved; false otherwise.
*/
virtual bool isSaving() { return false; }
/**
Return a list of all categories used by Incidences in this Calendar.
@return a TQStringList containing all the categories.
*/
TQStringList categories();
// Incidence Specific Methods //
/**
Insert an Incidence into the Calendar.
@param incidence is a pointer to the Incidence to insert.
@return true if the Incidence was successfully inserted; false otherwise.
*/
virtual bool addIncidence( Incidence *incidence );
/**
Remove an Incidence from the Calendar.
@param incidence is a pointer to the Incidence to remove.
@return true if the Incidence was successfully removed; false otherwise.
*/
virtual bool deleteIncidence( Incidence *incidence );
/**
Return a filtered list of all Incidences for this Calendar.
@return the list of all filtered Incidences.
*/
virtual Incidence::List incidences();
/**
Return a filtered list of all Incidences which occur on the given date.
@param date request filtered Incidence list for this TQDate only.
@return the list of filtered Incidences occurring on the specified date.
*/
virtual Incidence::List incidences( const TQDate &date );
/**
Return an unfiltered list of all Incidences for this Calendar.
@return the list of all unfiltered Incidences.
*/
virtual Incidence::List rawIncidences();
/**
Returns the Incidence associated with the given unique identifier.
@param uid is a unique identifier string.
@return a pointer to the Incidence.
A null pointer is returned if no such Incidence exists.
*/
Incidence *incidence( const TQString &uid );
/**
Returns the Incidence associated with the given scheduling identifier.
@param sid is a unique scheduling identifier string.
@return a pointer to the Incidence.
A null pointer is returned if no such Incidence exists.
*/
Incidence *incidenceFromSchedulingID( const TQString &sid );
/**
* Searches all events and todos for (an incidence with this
* scheduling ID. Returns a list of matching results.
**/
Incidence::List incidencesFromSchedulingID( const TQString &UID );
/**
Create a merged list of Events, Todos, and Journals.
@param events is an Event list to merge.
@param todos is a Todo list to merge.
@param journals is a Journal list to merge.
@return a list of merged Incidences.
*/
static Incidence::List mergeIncidenceList( const Event::List &events,
const Todo::List &todos,
const Journal::List &journals );
/**
Flag that a change to a Calendar Incidence is starting.
@param incidence is a pointer to the Incidence that will be changing.
*/
virtual bool beginChange( Incidence *incidence );
/**
Flag that a change to a Calendar Incidence has completed.
@param incidence is a pointer to the Incidence that was changed.
*/
virtual bool endChange( Incidence *incidence );
/**
Dissociate an Incidence from a recurring Incidence.
By default, only one single Incidence for the specified @a date
will be dissociated and returned. If @a single is false, then
the recurrence will be split at @a date, the old Incidence will
have its recurrence ending at @a date and the new Incidence
will have all recurrences past the @a date.
@param incidence is a pointer to a recurring Incidence.
@param date is the TQDate within the recurring Incidence on which
the dissociation will be performed.
@param single is a flag meaning that a new Incidence should be created
from the recurring Incidences after @a date.
@return a pointer to a new recurring Incidence if @a single is false.
*/
Incidence *dissociateOccurrence( Incidence *incidence, TQDate date,
bool single = true );
// Event Specific Methods //
/**
Insert an Event into the Calendar.
@param event is a pointer to the Event to insert.
@return true if the Event was successfully inserted; false otherwise.
*/
virtual bool addEvent( Event *event ) = 0;
/**
Remove an Event from the Calendar.
@param event is a pointer to the Event to remove.
@return true if the Event was successfully remove; false otherwise.
*/
virtual bool deleteEvent( Event *event ) = 0;
/**
Sort a list of Events.
@param eventList is a pointer to a list of Events.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return a list of Events sorted as specified.
*/
static Event::List sortEvents( Event::List *eventList,
EventSortField sortField,
SortDirection sortDirection );
/**
Sort a list of Events that occur on a specified date.
@param eventList is a pointer to a list of Events occurring on @p date.
@param date is the date.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return a list of Events sorted as specified.
*/
static Event::List sortEventsForDate( Event::List *eventList,
const TQDate &date,
EventSortField sortField,
SortDirection sortDirection );
/**
Return a sorted, filtered list of all Events for this Calendar.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return the list of all filtered Events sorted as specified.
*/
virtual Event::List events(
EventSortField sortField = EventSortUnsorted,
SortDirection sortDirection = SortDirectionAscending );
/**
Return a filtered list of all Events which occur on the given timestamp.
@param qdt request filtered Event list for this TQDateTime only.
@return the list of filtered Events occurring on the specified timestamp.
*/
Event::List events( const TQDateTime &qdt );
/**
Return a filtered list of all Events occurring within a date range.
@param start is the starting date.
@param end is the ending date.
@param inclusive if true only Events which are completely included
within the date range are returned.
@return the list of filtered Events occurring within the specified
date range.
*/
Event::List events( const TQDate &start, const TQDate &end,
bool inclusive = false);
/**
Return a sorted, filtered list of all Events which occur on the given
date. The Events are sorted according to @a sortField and
@a sortDirection.
@param date request filtered Event list for this TQDate only.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return the list of sorted, filtered Events occurring on @a date.
*/
Event::List events(
const TQDate &date,
EventSortField sortField = EventSortUnsorted,
SortDirection sortDirection = SortDirectionAscending );
/**
Return a sorted, unfiltered list of all Events for this Calendar.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return the list of all unfiltered Events sorted as specified.
*/
virtual Event::List rawEvents(
EventSortField sortField = EventSortUnsorted,
SortDirection sortDirection = SortDirectionAscending ) = 0;
/**
Return an unfiltered list of all Events which occur on the given
timestamp.
@param qdt request unfiltered Event list for this TQDateTime only.
@return the list of unfiltered Events occurring on the specified
timestamp.
*/
virtual Event::List rawEventsForDate( const TQDateTime &qdt ) = 0;
/**
Return an unfiltered list of all Events occurring within a date range.
@param start is the starting date.
@param end is the ending date.
@param inclusive if true only Events which are completely included
within the date range are returned.
@return the list of unfiltered Events occurring within the specified
date range.
*/
virtual Event::List rawEvents( const TQDate &start, const TQDate &end,
bool inclusive = false ) = 0;
/**
Return a sorted, unfiltered list of all Events which occur on the given
date. The Events are sorted according to @a sortField and
@a sortDirection.
@param date request unfiltered Event list for this TQDate only.
@param sortField specifies the EventSortField.
@param sortDirection specifies the SortDirection.
@return the list of sorted, unfiltered Events occurring on @a date.
*/
virtual Event::List rawEventsForDate(
const TQDate &date,
EventSortField sortField = EventSortUnsorted,
SortDirection sortDirection = SortDirectionAscending ) = 0;
/**
Returns the Event associated with the given unique identifier.
@param uid is a unique identifier string.
@return a pointer to the Event.
A null pointer is returned if no such Event exists.
*/
virtual Event *event( const TQString &uid ) = 0;
// Todo Specific Methods //
/**
Insert a Todo into the Calendar.
@param todo is a pointer to the Todo to insert.
@return true if the Todo was successfully inserted; false otherwise.
*/
virtual bool addTodo( Todo *todo ) = 0;
/**
Remove a Todo from the Calendar.
@param todo is a pointer to the Todo to remove.
@return true if the Todo was successfully removed; false otherwise.
*/
virtual bool deleteTodo( Todo *todo ) = 0;
/**
Sort a list of Todos.
@param todoList is a pointer to a list of Todos.
@param sortField specifies the TodoSortField.
@param sortDirection specifies the SortDirection.
@return a list of Todos sorted as specified.
*/
static Todo::List sortTodos( Todo::List *todoList,
TodoSortField sortField,
SortDirection sortDirection );
/**
Return a sorted, filtered list of all Todos for this Calendar.
@param sortField specifies the TodoSortField.
@param sortDirection specifies the SortDirection.
@return the list of all filtered Todos sorted as specified.
*/
virtual Todo::List todos(
TodoSortField sortField = TodoSortUnsorted,
SortDirection sortDirection = SortDirectionAscending );
/**
Return a filtered list of all Todos which are due on the specified date.
@param date request filtered Todos due on this TQDate.
@return the list of filtered Todos due on the specified date.
*/
virtual Todo::List todos( const TQDate &date );
/**
Return a sorted, unfiltered list of all Todos for this Calendar.
@param sortField specifies the TodoSortField.
@param sortDirection specifies the SortDirection.
@return the list of all unfiltered Todos sorted as specified.
*/
virtual Todo::List rawTodos(
TodoSortField sortField = TodoSortUnsorted,
SortDirection sortDirection = SortDirectionAscending ) = 0;
/**
Return an unfiltered list of all Todos which due on the specified date.
@param date request unfiltered Todos due on this TQDate.
@return the list of unfiltered Todos due on the specified date.
*/
virtual Todo::List rawTodosForDate( const TQDate &date ) = 0;
/**
Returns the Todo associated with the given unique identifier.
@param uid is a unique identifier string.
@return a pointer to the Todo.
A null pointer is returned if no such Todo exists.
*/
virtual Todo *todo( const TQString &uid ) = 0;
// Journal Specific Methods //
/**
Insert a Journal into the Calendar.
@param journal is a pointer to the Journal to insert.
@return true if the Journal was successfully inserted; false otherwise.
*/
virtual bool addJournal( Journal *journal ) = 0;
/**
Remove a Journal from the Calendar.
@param journal is a pointer to the Journal to remove.
@return true if the Journal was successfully removed; false otherwise.
*/
virtual bool deleteJournal( Journal *journal ) = 0;
/**
Sort a list of Journals.
@param journalList is a pointer to a list of Journals.
@param sortField specifies the JournalSortField.
@param sortDirection specifies the SortDirection.
@return a list of Journals sorted as specified.
*/
static Journal::List sortJournals( Journal::List *journalList,
JournalSortField sortField,
SortDirection sortDirection );
/**
Return a sorted, filtered list of all Journals for this Calendar.
@param sortField specifies the JournalSortField.
@param sortDirection specifies the SortDirection.
@return the list of all filtered Journals sorted as specified.
*/
virtual Journal::List journals(
JournalSortField sortField = JournalSortUnsorted,
SortDirection sortDirection = SortDirectionAscending );
/**
Return a filtered list of all Journals for on the specifed date.
@param date request filtered Journals for this TQDate only.
@return the list of filtered Journals for the specified date.
*/
virtual Journal::List journals( const TQDate &date );
/**
Return a sorted, unfiltered list of all Journals for this Calendar.
@param sortField specifies the JournalSortField.
@param sortDirection specifies the SortDirection.
@return the list of all unfiltered Journals sorted as specified.
*/
virtual Journal::List rawJournals(
JournalSortField sortField = JournalSortUnsorted,
SortDirection sortDirection = SortDirectionAscending ) = 0;
/**
Return an unfiltered list of all Journals for on the specifed date.
@param date request unfiltered Journals for this TQDate only.
@return the list of unfiltered Journals for the specified date.
*/
virtual Journal::List rawJournalsForDate( const TQDate &date ) = 0;
/**
Returns the Journal associated with the given unique identifier.
@param uid is a unique identifier string.
@return a pointer to the Journal.
A null pointer is returned if no such Journal exists.
*/
virtual Journal *journal( const TQString &uid ) = 0;
/**
Emits the beginBatchAdding() signal.
This should be called before adding a batch of incidences with
addIncidence( Incidence *), addTodo( Todo *), addEvent( Event *)
or addJournal( Journal *). Some Calendars are connected to this
signal, e.g: CalendarResources uses it to know a series of
incidenceAdds are related so the user isn't prompted multiple
times which resource to save the incidence to
@since 4.4
*/
void beginBatchAdding();
/**
Emits the endBatchAdding() signal.
Used with beginBatchAdding(). Should be called after
adding all incidences.
@since 4.4
*/
void endBatchAdding();
// Relations Specific Methods //
/**
Setup Relations for an Incidence.
@param incidence is a pointer to the Incidence to have a
Relation setup.
*/
virtual void setupRelations( Incidence *incidence );
/**
Remove all Relations from an Incidence.
@param incidence is a pointer to the Incidence to have a
Relation removed.
*/
virtual void removeRelations( Incidence *incidence );
// Filter Specific Methods //
/**
Set the Calendar filter.
@param filter a pointer to a CalFilter object which will be
used to filter Calendar Incidences.
*/
void setFilter( CalFilter *filter );
/**
Return the Calendar filter.
@return a pointer to the Calendar CalFilter.
A null pointer is returned if no such CalFilter exists.
*/
CalFilter *filter();
// Alarm Specific Methods //
/**
Return a list of Alarms within a time range for this Calendar.
@param from is the starting timestamp.
@param to is the ending timestamp.
@return the list of Alarms for the for the specified time range.
*/
virtual Alarm::List alarms( const TQDateTime &from,
const TQDateTime &to ) = 0;
// Observer Specific Methods //
/**
@class Observer
The Observer class.
*/
class Observer
{
public:
virtual ~Observer() {}
/**
Notify the Observer that a Calendar has been modified.
First parameter is true if the Calendar has been modified.\n
Second parameter is a pointer to the Calendar object that
is being observed.
*/
virtual void calendarModified( bool /*modified*/,
Calendar * /*calendar*/ ) {};
/**
Notify the Observer that an Incidence has been inserted.
First parameter is a pointer to the Incidence that was inserted.
*/
virtual void calendarIncidenceAdded( Incidence * /*incidence*/ ) {}
/**
Notify the Observer that an Incidence has been modified.
First parameter is a pointer to the Incidence that was modified.
*/
virtual void calendarIncidenceChanged( Incidence * /*incidence*/ ) {}
/**
Notify the Observer that an Incidence has been removed.
First parameter is a pointer to the Incidence that was removed.
*/
virtual void calendarIncidenceDeleted( Incidence * /*incidence*/ ) {}
};
/**
Register an Observer for this Calendar.
@param observer is a pointer to an Observer object that will be
watching this Calendar.
*/
void registerObserver( Observer *observer );
/**
Unregister an Observer for this Calendar.
@param observer is a pointer to an Observer object that has been
watching this Calendar.
*/
void unregisterObserver( Observer *observer );
signals:
/**
Signal that the Calendar has been modified.
*/
void calendarChanged();
/**
Signal that the Calendar has been saved.
*/
void calendarSaved();
/**
Signal that the Calendar has been loaded into memory.
*/
void calendarLoaded();
/**
@see beginBatchAdding()
@since 4.4
*/
void batchAddingBegins();
/**
@see endBatchAdding()
@since 4.4
*/
void batchAddingEnds();
protected:
/**
Sets information about the last error occurred.
The previous exception is freed.
*/
void setException( ErrorFormat *e );
/**
The Observer interface. So far not implemented.
@param incidenceBase is a pointer an IncidenceBase object.
*/
void incidenceUpdated( IncidenceBase *incidenceBase );
/**
Let Calendar subclasses set the Time Zone ID.
First parameter is a string containing a Time Zone ID, which is
assumed to be valid. On some systems, /usr/share/zoneinfo/zone.tab
may be available for reference.\n
@e Example: "Europe/Berlin"
@warning
Do Not pass an empty timeZoneId string as this may cause unintended
consequences when storing Incidences into the Calendar.
*/
virtual void doSetTimeZoneId( const TQString &/*timeZoneId*/ ) {}
/**
Let Calendar subclasses notify that they inserted an Incidence.
@param incidence is a pointer to the Incidence object that was inserted.
*/
void notifyIncidenceAdded( Incidence *incidence );
/**
Let Calendar subclasses notify that they modified an Incidence.
@param incidence is a pointer to the Incidence object that was modified.
*/
void notifyIncidenceChanged( Incidence *incidence );
/**
Let Calendar subclasses notify that they removed an Incidence.
@param incidence is a pointer to the Incidence object that was removed.
*/
void notifyIncidenceDeleted( Incidence *incidence );
/**
@copydoc
CustomProperties::customPropertyUpdated()
*/
virtual void customPropertyUpdated();
/**
Let Calendar subclasses notify that they enabled an Observer.
@param enabled if true tells the Calendar that a subclass has
enabled an Observer.
*/
void setObserversEnabled( bool enabled );
//TODO: Move appendAlarms() and appendRecurringAlarms() from
// calendarlocal here, as protected static methods
// returning static Alarm::List
private:
/**
Intialize a Calendar object with starting values.
*/
void init();
TQString mProductId;
Person mOwner;
TQString mTimeZoneId;
bool mLocalTime;
bool mModified;
CalFilter *mFilter;
CalFilter *mDefaultFilter;
TQPtrList<Observer> mObservers;
bool mNewObserver;
bool mObserversEnabled;
// This list is used to put together related Todos
TQDict<Incidence> mOrphans;
TQDict<Incidence> mOrphanUids;
ErrorFormat *mException;
class Private;
Private *d;
};
}
#endif