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Devfly
Devfly

Reputation: 2495

Change enum type value

Hello I am using a library. It has some options embedded in enum, but i can't figure out how to configure them. The library is called PPRevealSideViewController. It has a property:

@property (nonatomic, assign) PPRevealSideOptions options;

Here is the enum code:

enum {
    PPRevealSideOptionsNone = 0,
    PPRevealSideOptionsShowShadows = 2 << 1, /// Disable or enable the shadows. Enabled by default
    PPRevealSideOptionsBounceAnimations = 1 << 2, /// Decide if the animations are boucing or not. By default, they are
    PPRevealSideOptionsCloseCompletlyBeforeOpeningNewDirection = 1 << 3, /// Decide if we close completely the old direction, for the new one or not. Set to YES by default
    PPRevealSideOptionsKeepOffsetOnRotation = 1 << 4, /// Keep the same offset when rotating. By default, set to no
    PPRevealSideOptionsResizeSideView = 1 << 5, /// Resize the side view. If set to yes, this disabled the bouncing stuff since the view behind is not large enough to show bouncing correctly. Set to NO by default
};
typedef NSUInteger PPRevealSideOptions;

Thank you very much!

Upvotes: 1

Views: 301

Answers (2)

ipodishima
ipodishima

Reputation: 284

I made a documentation of this controller for that purpose. Well, my bad, this method is not very highlighted, but does exist : You can reset an option using - (void) resetOption:(PPRevealSideOptions)option; (behind, it is low level : _options ^= option;) Or set an option by using - (void) setOption:(PPRevealSideOptions)option. There is even a setOptionS method ;)

Upvotes: 1

Roman Temchenko
Roman Temchenko

Reputation: 1806

obj.options = opt0 | opt1 | ... etc

For example: obj.options = PPRevealSideOptionsBounceAnimations | PPRevealSideOptionsResizeSideView;

Upvotes: 2

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