## EDBusCalendarFactory EDBusCalendarFactory |

## Synopsis

                        EDBusCalendarFactory;
    gboolean            e_dbus_calendar_factory_call_open_calendar_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);
    void                e_dbus_calendar_factory_call_open_calendar
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);
    gboolean            e_dbus_calendar_factory_call_open_calendar_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);
    void                e_dbus_calendar_factory_complete_open_calendar
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);
    gboolean            e_dbus_calendar_factory_call_open_task_list_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);
    void                e_dbus_calendar_factory_call_open_task_list
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);
    gboolean            e_dbus_calendar_factory_call_open_task_list_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);
    void                e_dbus_calendar_factory_complete_open_task_list
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);
    gboolean            e_dbus_calendar_factory_call_open_memo_list_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);
    void                e_dbus_calendar_factory_call_open_memo_list
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);
    gboolean            e_dbus_calendar_factory_call_open_memo_list_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);
    void                e_dbus_calendar_factory_complete_open_memo_list
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);
    GDBusInterfaceInfo * e_dbus_calendar_factory_interface_info
                                                            (void);
    guint               e_dbus_calendar_factory_override_properties
                                                            (GObjectClass *klass,
                                                             guint property_id_begin);

    struct              EDBusCalendarFactoryProxy;
    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_sync
                                                            (GDBusConnection *connection,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);
    void                e_dbus_calendar_factory_proxy_new   (GDBusConnection *connection,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);
    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_finish
                                                            (GAsyncResult *res,
                                                             GError **error);
    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_for_bus_sync
                                                            (GBusType bus_type,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);
    void                e_dbus_calendar_factory_proxy_new_for_bus
                                                            (GBusType bus_type,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);
    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_for_bus_finish
                                                            (GAsyncResult *res,
                                                             GError **error);

    struct              EDBusCalendarFactorySkeleton;
    EDBusCalendarFactory * e_dbus_calendar_factory_skeleton_new
                                                            (void);

## Object Hierarchy

      GInterface
       +----EDBusCalendarFactory

      GObject
       +----GDBusProxy
             +----EDBusCalendarFactoryProxy

      GObject
       +----GDBusInterfaceSkeleton
             +----EDBusCalendarFactorySkeleton

## Prerequisites

EDBusCalendarFactory requires GObject.

## Implemented Interfaces

EDBusCalendarFactoryProxy implements GDBusInterface, GInitable, GAsyncInitable and EDBusCalendarFactory.

EDBusCalendarFactorySkeleton implements GDBusInterface and EDBusCalendarFactory.

## Known Implementations

EDBusCalendarFactory is implemented by EDBusCalendarFactoryProxy and EDBusCalendarFactorySkeleton.

## Signals

      "handle-open-calendar"                           : Run Last
      "handle-open-memo-list"                          : Run Last
      "handle-open-task-list"                          : Run Last

## Description

## Details

### EDBusCalendarFactory

    typedef struct _EDBusCalendarFactory EDBusCalendarFactory;

Abstract interface type for the D-Bus interface org.gnome.evolution.dataserver.CalendarFactory.

Since 3.8

### e_dbus_calendar_factory_call_open_calendar_sync ()

    gboolean            e_dbus_calendar_factory_call_open_calendar_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);

Synchronously invokes the `OpenCalendar()` D-Bus method on `proxy`. The calling thread is blocked until a reply is received.

See `e_dbus_calendar_factory_call_open_calendar()` for the asynchronous version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_call_open_calendar ()

    void                e_dbus_calendar_factory_call_open_calendar
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);

Asynchronously invokes the `OpenCalendar()` D-Bus method on `proxy`. When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call `e_dbus_calendar_factory_call_open_calendar_finish()` to get the result of the operation.

See `e_dbus_calendar_factory_call_open_calendar_sync()` for the synchronous, blocking version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`callback` : | A GAsyncReadyCallback to call when the request is satisfied or `NULL`.
`user_data` : | User data to pass to `callback`.

Since 3.8

### e_dbus_calendar_factory_call_open_calendar_finish ()

    gboolean            e_dbus_calendar_factory_call_open_calendar_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);

Finishes an operation started with `e_dbus_calendar_factory_call_open_calendar()`.

`proxy` : | A EDBusCalendarFactoryProxy.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`res` : | The GAsyncResult obtained from the GAsyncReadyCallback passed to `e_dbus_calendar_factory_call_open_calendar()`.
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_complete_open_calendar ()

    void                e_dbus_calendar_factory_complete_open_calendar
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);

Helper function used in service implementations to finish handling invocations of the `OpenCalendar()` D-Bus method. If you instead want to finish handling an invocation by returning an error, use `g_dbus_method_invocation_return_error()` or similar.

This method will free `invocation`, you cannot use it afterwards.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation. [transfer full]
`object_path` : | Parameter to return.

Since 3.8

### e_dbus_calendar_factory_call_open_task_list_sync ()

    gboolean            e_dbus_calendar_factory_call_open_task_list_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);

Synchronously invokes the `OpenTaskList()` D-Bus method on `proxy`. The calling thread is blocked until a reply is received.

See `e_dbus_calendar_factory_call_open_task_list()` for the asynchronous version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_call_open_task_list ()

    void                e_dbus_calendar_factory_call_open_task_list
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);

Asynchronously invokes the `OpenTaskList()` D-Bus method on `proxy`. When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call `e_dbus_calendar_factory_call_open_task_list_finish()` to get the result of the operation.

See `e_dbus_calendar_factory_call_open_task_list_sync()` for the synchronous, blocking version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`callback` : | A GAsyncReadyCallback to call when the request is satisfied or `NULL`.
`user_data` : | User data to pass to `callback`.

Since 3.8

### e_dbus_calendar_factory_call_open_task_list_finish ()

    gboolean            e_dbus_calendar_factory_call_open_task_list_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);

Finishes an operation started with `e_dbus_calendar_factory_call_open_task_list()`.

`proxy` : | A EDBusCalendarFactoryProxy.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`res` : | The GAsyncResult obtained from the GAsyncReadyCallback passed to `e_dbus_calendar_factory_call_open_task_list()`.
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_complete_open_task_list ()

    void                e_dbus_calendar_factory_complete_open_task_list
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);

Helper function used in service implementations to finish handling invocations of the `OpenTaskList()` D-Bus method. If you instead want to finish handling an invocation by returning an error, use `g_dbus_method_invocation_return_error()` or similar.

This method will free `invocation`, you cannot use it afterwards.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation. [transfer full]
`object_path` : | Parameter to return.

Since 3.8

### e_dbus_calendar_factory_call_open_memo_list_sync ()

    gboolean            e_dbus_calendar_factory_call_open_memo_list_sync
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             gchar **out_object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);

Synchronously invokes the `OpenMemoList()` D-Bus method on `proxy`. The calling thread is blocked until a reply is received.

See `e_dbus_calendar_factory_call_open_memo_list()` for the asynchronous version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_call_open_memo_list ()

    void                e_dbus_calendar_factory_call_open_memo_list
                                                            (EDBusCalendarFactory *proxy,
                                                             const gchar *arg_source_uid,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);

Asynchronously invokes the `OpenMemoList()` D-Bus method on `proxy`. When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call `e_dbus_calendar_factory_call_open_memo_list_finish()` to get the result of the operation.

See `e_dbus_calendar_factory_call_open_memo_list_sync()` for the synchronous, blocking version of this method.

`proxy` : | A EDBusCalendarFactoryProxy.
`arg_source_uid` : | Argument to pass with the method invocation.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`callback` : | A GAsyncReadyCallback to call when the request is satisfied or `NULL`.
`user_data` : | User data to pass to `callback`.

Since 3.8

### e_dbus_calendar_factory_call_open_memo_list_finish ()

    gboolean            e_dbus_calendar_factory_call_open_memo_list_finish
                                                            (EDBusCalendarFactory *proxy,
                                                             gchar **out_object_path,
                                                             GAsyncResult *res,
                                                             GError **error);

Finishes an operation started with `e_dbus_calendar_factory_call_open_memo_list()`.

`proxy` : | A EDBusCalendarFactoryProxy.
`out_object_path` : | Return location for return parameter or `NULL` to ignore. [out]
`res` : | The GAsyncResult obtained from the GAsyncReadyCallback passed to `e_dbus_calendar_factory_call_open_memo_list()`.
`error` : | Return location for error or `NULL`.
Returns : | `TRUE` if the call succeded, `FALSE` if `error` is set. [skip]

Since 3.8

### e_dbus_calendar_factory_complete_open_memo_list ()

    void                e_dbus_calendar_factory_complete_open_memo_list
                                                            (EDBusCalendarFactory *object,
                                                             GDBusMethodInvocation *invocation,
                                                             const gchar *object_path);

Helper function used in service implementations to finish handling invocations of the `OpenMemoList()` D-Bus method. If you instead want to finish handling an invocation by returning an error, use `g_dbus_method_invocation_return_error()` or similar.

This method will free `invocation`, you cannot use it afterwards.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation. [transfer full]
`object_path` : | Parameter to return.

Since 3.8

### e_dbus_calendar_factory_interface_info ()

    GDBusInterfaceInfo * e_dbus_calendar_factory_interface_info
                                                            (void);

Gets a machine-readable description of the org.gnome.evolution.dataserver.CalendarFactory D-Bus interface.

Returns : | A GDBusInterfaceInfo. Do not free. [transfer none]

Since 3.8

### e_dbus_calendar_factory_override_properties ()

    guint               e_dbus_calendar_factory_override_properties
                                                            (GObjectClass *klass,
                                                             guint property_id_begin);

Overrides all GObject properties in the EDBusCalendarFactory interface for a concrete class. The properties are overridden in the order they are defined.

`klass` : | The class structure for a GObject-derived class.
`property_id_begin` : | The property id to assign to the first overridden property.
Returns : | The last property id.

Since 3.8

### struct EDBusCalendarFactoryProxy

    struct EDBusCalendarFactoryProxy;

The EDBusCalendarFactoryProxy structure contains only private data and should only be accessed using the provided API.

Since 3.8

### e_dbus_calendar_factory_proxy_new_sync ()

    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_sync
                                                            (GDBusConnection *connection,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);

Synchronously creates a proxy for the D-Bus interface org.gnome.evolution.dataserver.CalendarFactory. See `g_dbus_proxy_new_sync()` for more details.

The calling thread is blocked until a reply is received.

See `e_dbus_calendar_factory_proxy_new()` for the asynchronous version of this constructor.

`connection` : | A GDBusConnection.
`flags` : | Flags from the GDBusProxyFlags enumeration.
`name` : | A bus name (well-known or unique) or `NULL` if `connection` is not a message bus connection. [allow-none]
`object_path` : | An object path.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`error` : | Return location for error or `NULL`
Returns : | The constructed proxy object or `NULL` if `error` is set. [transfer full][type EDBusCalendarFactoryProxy]

Since 3.8

### e_dbus_calendar_factory_proxy_new ()

    void                e_dbus_calendar_factory_proxy_new   (GDBusConnection *connection,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);

Asynchronously creates a proxy for the D-Bus interface org.gnome.evolution.dataserver.CalendarFactory. See `g_dbus_proxy_new()` for more details.

When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call `e_dbus_calendar_factory_proxy_new_finish()` to get the result of the operation.

See `e_dbus_calendar_factory_proxy_new_sync()` for the synchronous, blocking version of this constructor.

`connection` : | A GDBusConnection.
`flags` : | Flags from the GDBusProxyFlags enumeration.
`name` : | A bus name (well-known or unique) or `NULL` if `connection` is not a message bus connection. [allow-none]
`object_path` : | An object path.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`callback` : | A GAsyncReadyCallback to call when the request is satisfied.
`user_data` : | User data to pass to `callback`.

Since 3.8

### e_dbus_calendar_factory_proxy_new_finish ()

    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_finish
                                                            (GAsyncResult *res,
                                                             GError **error);

Finishes an operation started with `e_dbus_calendar_factory_proxy_new()`.

`res` : | The GAsyncResult obtained from the GAsyncReadyCallback passed to `e_dbus_calendar_factory_proxy_new()`.
`error` : | Return location for error or `NULL`
Returns : | The constructed proxy object or `NULL` if `error` is set. [transfer full][type EDBusCalendarFactoryProxy]

Since 3.8

### e_dbus_calendar_factory_proxy_new_for_bus_sync ()

    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_for_bus_sync
                                                            (GBusType bus_type,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GError **error);

Like `e_dbus_calendar_factory_proxy_new_sync()` but takes a GBusType instead of a GDBusConnection.

The calling thread is blocked until a reply is received.

See `e_dbus_calendar_factory_proxy_new_for_bus()` for the asynchronous version of this constructor.

`bus_type` : | A GBusType.
`flags` : | Flags from the GDBusProxyFlags enumeration.
`name` : | A bus name (well-known or unique).
`object_path` : | An object path.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`error` : | Return location for error or `NULL`
Returns : | The constructed proxy object or `NULL` if `error` is set. [transfer full][type EDBusCalendarFactoryProxy]

Since 3.8

### e_dbus_calendar_factory_proxy_new_for_bus ()

    void                e_dbus_calendar_factory_proxy_new_for_bus
                                                            (GBusType bus_type,
                                                             GDBusProxyFlags flags,
                                                             const gchar *name,
                                                             const gchar *object_path,
                                                             GCancellable *cancellable,
                                                             GAsyncReadyCallback callback,
                                                             gpointer user_data);

Like `e_dbus_calendar_factory_proxy_new()` but takes a GBusType instead of a GDBusConnection.

When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call `e_dbus_calendar_factory_proxy_new_for_bus_finish()` to get the result of the operation.

See `e_dbus_calendar_factory_proxy_new_for_bus_sync()` for the synchronous, blocking version of this constructor.

`bus_type` : | A GBusType.
`flags` : | Flags from the GDBusProxyFlags enumeration.
`name` : | A bus name (well-known or unique).
`object_path` : | An object path.
`cancellable` : | A GCancellable or `NULL`. [allow-none]
`callback` : | A GAsyncReadyCallback to call when the request is satisfied.
`user_data` : | User data to pass to `callback`.

Since 3.8

### e_dbus_calendar_factory_proxy_new_for_bus_finish ()

    EDBusCalendarFactory * e_dbus_calendar_factory_proxy_new_for_bus_finish
                                                            (GAsyncResult *res,
                                                             GError **error);

Finishes an operation started with `e_dbus_calendar_factory_proxy_new_for_bus()`.

`res` : | The GAsyncResult obtained from the GAsyncReadyCallback passed to `e_dbus_calendar_factory_proxy_new_for_bus()`.
`error` : | Return location for error or `NULL`
Returns : | The constructed proxy object or `NULL` if `error` is set. [transfer full][type EDBusCalendarFactoryProxy]

Since 3.8

### struct EDBusCalendarFactorySkeleton

    struct EDBusCalendarFactorySkeleton;

The EDBusCalendarFactorySkeleton structure contains only private data and should only be accessed using the provided API.

Since 3.8

### e_dbus_calendar_factory_skeleton_new ()

    EDBusCalendarFactory * e_dbus_calendar_factory_skeleton_new
                                                            (void);

Creates a skeleton object for the D-Bus interface org.gnome.evolution.dataserver.CalendarFactory.

Returns : | The skeleton object. [transfer full][type EDBusCalendarFactorySkeleton]

Since 3.8

## Signal Details

### The `"handle-open-calendar"` signal

    gboolean            user_function                      (EDBusCalendarFactory  *object,
                                                            GDBusMethodInvocation *invocation,
                                                            gchar                 *arg_source_uid,
                                                            gpointer               user_data)           : Run Last

Signal emitted when a remote caller is invoking the `OpenCalendar()` D-Bus method.

If a signal handler returns `TRUE`, it means the signal handler will handle the invocation (e.g. take a reference to `invocation` and eventually call `e_dbus_calendar_factory_complete_open_calendar()` or e.g. `g_dbus_method_invocation_return_error()` on it) and no order signal handlers will run. If no signal handler handles the invocation, the `G_DBUS_ERROR_UNKNOWN_METHOD` error is returned.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation.
`arg_source_uid` : | Argument passed by remote caller.
`user_data` : | user data set when the signal handler was connected.
Returns : | `TRUE` if the invocation was handled, `FALSE` to let other signal handlers run.

Since 3.8

### The `"handle-open-memo-list"` signal

    gboolean            user_function                      (EDBusCalendarFactory  *object,
                                                            GDBusMethodInvocation *invocation,
                                                            gchar                 *arg_source_uid,
                                                            gpointer               user_data)           : Run Last

Signal emitted when a remote caller is invoking the `OpenMemoList()` D-Bus method.

If a signal handler returns `TRUE`, it means the signal handler will handle the invocation (e.g. take a reference to `invocation` and eventually call `e_dbus_calendar_factory_complete_open_memo_list()` or e.g. `g_dbus_method_invocation_return_error()` on it) and no order signal handlers will run. If no signal handler handles the invocation, the `G_DBUS_ERROR_UNKNOWN_METHOD` error is returned.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation.
`arg_source_uid` : | Argument passed by remote caller.
`user_data` : | user data set when the signal handler was connected.
Returns : | `TRUE` if the invocation was handled, `FALSE` to let other signal handlers run.

Since 3.8

### The `"handle-open-task-list"` signal

    gboolean            user_function                      (EDBusCalendarFactory  *object,
                                                            GDBusMethodInvocation *invocation,
                                                            gchar                 *arg_source_uid,
                                                            gpointer               user_data)           : Run Last

Signal emitted when a remote caller is invoking the `OpenTaskList()` D-Bus method.

If a signal handler returns `TRUE`, it means the signal handler will handle the invocation (e.g. take a reference to `invocation` and eventually call `e_dbus_calendar_factory_complete_open_task_list()` or e.g. `g_dbus_method_invocation_return_error()` on it) and no order signal handlers will run. If no signal handler handles the invocation, the `G_DBUS_ERROR_UNKNOWN_METHOD` error is returned.

`object` : | A EDBusCalendarFactory.
`invocation` : | A GDBusMethodInvocation.
`arg_source_uid` : | Argument passed by remote caller.
`user_data` : | user data set when the signal handler was connected.
Returns : | `TRUE` if the invocation was handled, `FALSE` to let other signal handlers run.

Since 3.8