UI Functions

Member Type Member Name Description
Method (void) adjustContrast:
(NSInteger) contrast
Adjusts the contrast of the document.
Method (void) adjustBrightness:
(NSInteger) brightness
Adjusts the brightness of the document.
Method (void) rotateLeft Rotates the document in the editor by 90 degrees counter-clockwise.
Method (void) rotateRight Rotates the document in the editor by 90 degrees clockwise.
Method (void) toColor Converts to a 24-bit RGB document.
Method (void) toGrey Converts to a greyscale document.
Method (void) toBlackWhite Converts to a black and white document.
Method (void) save Saves the changes made to the document.
Method (void) discard Discards the changes made to the document.
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