The QOrganizerItemChangeSet class provides a simple API to simplify the emission of state-change signals from QOrganizerManagerEngine implementations. More...
#include <QOrganizerItemChangeSet>This class was introduced in Qt Mobility 1.1.
| QOrganizerItemChangeSet () | |
| QOrganizerItemChangeSet ( const QOrganizerItemChangeSet & other ) | |
| ~QOrganizerItemChangeSet () | |
| QSet<QOrganizerItemId> | addedItems () const |
| QSet<QOrganizerItemId> | changedItems () const |
| void | clearAddedItems () |
| void | clearAll () |
| void | clearChangedItems () |
| void | clearRemovedItems () |
| bool | dataChanged () |
| void | emitSignals ( QOrganizerManagerEngine * engine ) |
| void | insertAddedItem ( const QOrganizerItemId & addedOrganizerItemId ) |
| void | insertAddedItems ( const QList<QOrganizerItemId> & addedOrganizerItemIds ) |
| void | insertChangedItem ( const QOrganizerItemId & changedOrganizerItemId ) |
| void | insertChangedItems ( const QList<QOrganizerItemId> & changedOrganizerItemIds ) |
| void | insertRemovedItem ( const QOrganizerItemId & removedOrganizerItemId ) |
| void | insertRemovedItems ( const QList<QOrganizerItemId> & removedOrganizerItemIds ) |
| QSet<QOrganizerItemId> | removedItems () const |
| void | setDataChanged ( bool dataChanged ) |
| QOrganizerItemChangeSet & | operator= ( const QOrganizerItemChangeSet & other ) |
The QOrganizerItemChangeSet class provides a simple API to simplify the emission of state-change signals from QOrganizerManagerEngine implementations.
This class can be utilised by backend implementations to ensure correct emission of the QOrganizerManagerEngine::dataChanged(), QOrganizerManagerEngine::itemsAdded(), QOrganizerManagerEngine::itemsChanged() and QOrganizerManagerEngine::itemsRemoved().
See also QOrganizerManagerEngine.
Constructs a new change set
Constructs a copy of the other change set
This function was introduced in Qt Mobility 1.1.
Frees the memory used by this change set
Returns the set of ids of organizer items which have been added to the database.
This function was introduced in Qt Mobility 1.1.
Returns the set of ids of organizer items which have been changed in the database.
This function was introduced in Qt Mobility 1.1.
Clears the set of ids of organizer items which have been added to the database
This function was introduced in Qt Mobility 1.1.
Clears all flags and sets of ids in this change set
This function was introduced in Qt Mobility 1.1.
Clears the set of ids of organizer items which have been changed to the database
This function was introduced in Qt Mobility 1.1.
Clears the set of ids of organizer items which have been removed to the database
This function was introduced in Qt Mobility 1.1.
Returns the value of the data changed flag
This function was introduced in Qt Mobility 1.1.
See also setDataChanged().
Emits the appropriate signals from the given engine given the state of the change set
This function was introduced in Qt Mobility 1.1.
Inserts the given organizer item id addedOrganizerItemId into the set of ids of organizer items which have been added to the database.
This function was introduced in Qt Mobility 1.1.
Inserts each of the given organizer item ids addedOrganizerItemIds into the set of ids of organizer items which have been added to the database.
This function was introduced in Qt Mobility 1.1.
Inserts the given organizer item id changedOrganizerItemId into the set of ids of organizer items which have been changed to the database.
This function was introduced in Qt Mobility 1.1.
Inserts each of the given organizer item ids changedOrganizerItemIds into the set of ids of organizer items which have been changed to the database.
This function was introduced in Qt Mobility 1.1.
Inserts the given organizer item id removedOrganizerItemId into the set of ids of organizer items which have been removed to the database.
This function was introduced in Qt Mobility 1.1.
Inserts each of the given organizer item ids removedOrganizerItemIds into the set of ids of organizer items which have been removed to the database.
This function was introduced in Qt Mobility 1.1.
Returns the set of ids of organizer items which have been removed from the database.
This function was introduced in Qt Mobility 1.1.
Sets the data changed flag to dataChanged. If this is set to true prior to calling emitSignals(), only the QOrganizerManagerEngine::dataChanged() signal will be emitted; otherwise, the appropriate finer-grained signals will be emitted.
This function was introduced in Qt Mobility 1.1.
See also dataChanged().
Assigns this change set to be equal to other
This function was introduced in Qt Mobility 1.1.