Conforms to NSObject
Declared in EOSCamera.h

Overview

The EOSCameraDelegate protocol defines the optional methods implemented by the delegate of a camera.

Tasks

Instance Methods

camera:didCreateFile:

Invoked when a file is created on a camera’s volume.

- (void)camera:(EOSCamera *)camera didCreateFile:(EOSFile *)file

Parameters

camera

The camera that sent the message.

file

The file that was created.

Declared In

EOSCamera.h

camera:didFormatVolume:

Invoked when a camera’s volume is formatted.

- (void)camera:(EOSCamera *)camera didFormatVolume:(EOSVolume *)volume

Parameters

camera

The camera that sent the message.

volume

The volume that was formatted.

Declared In

EOSCamera.h

camera:didModifyVolume:

Invoked when the info of a camera’s volume changes.

- (void)camera:(EOSCamera *)camera didModifyVolume:(EOSVolume *)volume

Parameters

camera

The camera that sent the message.

volume

The volume that was modified.

Declared In

EOSCamera.h

camera:didRemoveFile:

Invoked when a file is removed from a camera’s volume.

- (void)camera:(EOSCamera *)camera didRemoveFile:(EOSFile *)file

Parameters

camera

The camera that sent the message.

file

The file that was removed.

Declared In

EOSCamera.h

camera:supportedValuesDidChangeForProperty:

Invoked when the supported values of a camera’s property changes.

- (void)camera:(EOSCamera *)camera supportedValuesDidChangeForProperty:(EOSProperty)property

Parameters

camera

The camera that sent the message.

property

The property that has changed.

Declared In

EOSCamera.h

camera:valueDidChangeForProperty:

Invoked when the value of a camera’s property changes.

- (void)camera:(EOSCamera *)camera valueDidChangeForProperty:(EOSProperty)property

Parameters

camera

The camera that sent the message.

property

The property that has changed.

Declared In

EOSCamera.h

camera:willShutdownAfterDelay:

Invoked when a camera is soon going to shutdown.

- (void)camera:(EOSCamera *)camera willShutdownAfterDelay:(NSUInteger)delay

Parameters

camera

The camera that is going to shutdown.

delay

The time in seconds until the camera shutsdown.

Discussion

The time at which the camera issues the notification is model dependent, which is why the delay parameter is provided. To cancel the shutdown, send the EOSCameraCommand_ExtendShutdownTimer command to the camera.

Declared In

EOSCamera.h

cameraDidDisconnect:

Invoked when a camera is shutdown or disconnected.

- (void)cameraDidDisconnect:(EOSCamera *)camera

Parameters

camera

The camera that disconnected.

Declared In

EOSCamera.h