This section summarises some of the C++ classes used to build KAlarm.
+ +| Class | Base class | Description |
|---|---|---|
Generic Resource and Event Classes | ||
| ResourceType | QObject | +Abstract base class representing an alarm calendar resource. Classes + inherited from this class are accessed via the Resource class, which + encapsulates them. |
| Resource | + | Represents an alarm calendar resource. Contains a shared pointer to a + ResourceType object. It is designed to be safe to use even if the pointer + to the ResourceType object is null. |
| Resources | QObject | +Singleton class which contains all ResourceType instances. It allows + connection to signals from all resource instances. |
| ResourceCreator | QObject | +Base class to interactively create a resource. |
| CalendarUpdater | QObject | +Base class to update the backend calendar format of a single alarm + calendar. |
| ResourceSelectDialog | QDialog | +A dialog which shows a list of resources and allows the user to select one. |
| DataModel | + | A namespace which provides functions independent of which data model + type (Akonadi, etc.) is being used |
| ResourceDataModelBase | + | Base class for models containing all calendars and the events + (alarms and templates) within them. |
| ResourceFilterModel | QSortFilterProxyModel | +Proxy filter model providing all calendar resources (not events) of a + specified alarm type (active/archived/template). The selected alarm type + may be changed as desired. |
| ResourceListModel | KDescendantsProxyModel | +Proxy model converting the resource tree into a flat + list. The model may be restricted to specified alarm types. It can + optionally be restricted to writable and/or enabled resources. |
| ResourceCheckListModel | KCheckableProxyModel | +Proxy model providing a checkable list of all resources. + An alarm type is specified, whereby resources which are enabled for that + alarm type are checked; Resources which do not contain that alarm type, + or which are disabled for that alarm type, are unchecked. |
| ResourceFilterCheckListModel | QSortFilterProxyModel | +Proxy model providing a checkable resource list, filtered to contain + only one alarm type. The selected alarm type may be changed as + desired. |
| EventListModel | QSortFilterProxyModel | +Proxy filter model providing all events of a specified alarm type + (active alarms, archived alarms or alarm templates), in enabled + resources. |
| AlarmListModel | EventListModel | +Filter proxy model containing all alarms of specified types (active, + archived, template), in enabled resources. |
| TemplateListModel | EventListModel | +Filter proxy model containing alarm templates, optionally for specified + alarm action types (display, command, etc.), in enabled + resources. |
| BirthdayModel | Akonadi::ContactsTreeModel | +Provides the model for all contacts. |
| BirthdaySortModel | QSortFilterProxyModel | +Filters and sorts contacts for display. |
| ResourceView | QListView | +View for a ResourceFilterCheckListModel. |
| EventListView | QTreeView | +View for an EventListModel. |
| AlarmListView | EventListView | +View showing a list of alarms. |
| TemplateListView | EventListView | +View showing a list of alarm templates. |
| EventListDelegate | QItemDelegate | +Delegate for an EventListView. |
| AlarmListDelegate | EventListDelegate | +Delegate for an AlarmListView. Handles editing and display of the alarm + list. |
| TemplateListDelegate | EventListDelegate | +Delegate for a TemplateListView. Handles editing and display of the + list of alarm templates. |
Akonadi Resource and Event Classes | ||
| AkonadiDataModel | Akonadi::EntityTreeModel, ResourceDataModelBase |
+ Contains all KAlarm collections and the items (alarms and templates) + within them. |
| CollectionSearch | QObject | +Fetches a list of all Akonadi collections which handle a specified mime + type, and then optionally fetches or deletes all Items from them with a + given GID. |
| AkonadiResourceMigrator | QObject | +Migrates KResources alarm calendars from pre-Akonadi versions of + KAlarm, and creates default calendar resources if none exist. |
| AkonadiResourceCreator | ResourceCreator | +Interactively creates an Akonadi resource. |
| AkonadiCalendarUpdater | CalendarUpdater | +Updates the backend calendar format of one Akonadi alarm calendar. |