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MediaEditPreviewControllerDelegate Protocol Reference
MediaEditPreviewControllerDelegate
@objc(PESDKMediaEditPreviewControllerDelegate)
public protocol MediaEditPreviewControllerDelegate : AnyObjectThe MediaEditPreviewControllerDelegate defines methods that allow you to respond to messages from
the MediaEditPreviewController.
-
Asks the delegate whether the preview should be enabled.
Declaration
Swift
func mediaEditPreviewControllerPreviewEnabled(_ mediaEditPreviewController: MediaEditPreviewController) -> BoolParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
Whether the preview should be enabled.
-
Asks the delegate for the render modes to render in the preview.
Declaration
Swift
func mediaEditPreviewControllerRenderMode(_ mediaEditPreviewController: MediaEditPreviewController) -> PESDKRenderModeParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
The render modes to render.
-
Asks the delegate for the background color in the preview.
Declaration
Swift
func mediaEditPreviewControllerBackgroundColor(_ mediaEditPreviewController: MediaEditPreviewController) -> UIColorParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
The background color in the preview.
-
Asks the delegate for the preview insets.
Declaration
Swift
func mediaEditPreviewControllerPreviewInsets(_ mediaEditPreviewController: MediaEditPreviewController) -> UIEdgeInsetsParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
The preview insets.
-
Asks the delegate for the preview scale factor.
Declaration
Swift
func mediaEditPreviewControllerPreviewScale(_ mediaEditPreviewController: MediaEditPreviewController) -> CGFloatParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
The preview scale factor.
-
Asks the delegate whether proxy zooming should be active.
Declaration
Swift
func mediaEditPreviewControllerProxyZoomingActive(_ mediaEditPreviewController: MediaEditPreviewController) -> BoolParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
Whether proxy zooming should be enabled.
-
Asks the delegate to reset proxy zooming.
Declaration
Swift
func mediaEditPreviewControllerResetProxyZooming(_ mediaEditPreviewController: MediaEditPreviewController)Parameters
mediaEditPreviewControllerThe media edit preview controller askign.
-
Asks the delegate whether video playback should be active.
Declaration
Swift
func mediaEditPreviewControllerPlaybackEnabled(_ mediaEditPreviewController: MediaEditPreviewController) -> BoolParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
Whether video playback should be enabled.
-
Called when the photo edit model did change.
Declaration
Swift
func mediaEditPreviewControllerDidChangePhotoEditModel(_ mediaEditPreviewController: MediaEditPreviewController)Parameters
mediaEditPreviewControllerThe media edit preview controller that changed the model.
-
Asks the delegate for the configuration.
Declaration
Swift
func mediaEditPreviewControllerConfiguration(_ mediaEditPreviewController: MediaEditPreviewController) -> ConfigurationParameters
mediaEditPreviewControllerThe media edit preview controller asking.
Return Value
The configuration.