X-Git-Url: https://git.yukkurigames.com/?p=enjoyable.git;a=blobdiff_plain;f=Classes%2FNJHIDManager.h;fp=Classes%2FNJHIDManager.h;h=af86b3bd1b594f09420f4d07b940de44998d3193;hp=752a6e58bf65d17f7ed8df4bc4714f622dd0f21c;hb=fb780593799014faf609388b479c405ae125b5f4;hpb=479e7966da759a6b113850961bde029407b277be

diff --git a/Classes/NJHIDManager.h b/Classes/NJHIDManager.h
index 752a6e5..af86b3b 100644
--- a/Classes/NJHIDManager.h
+++ b/Classes/NJHIDManager.h
@@ -1,26 +1,22 @@
-//
-//  NJHIDManager.h
-//  Enjoyable
-//
-//  Created by Joe Wreschnig on 3/13/13.
-//
-//
-
 #import <Foundation/Foundation.h>
+#import <IOKit/hid/IOHIDLib.h>
 
 @protocol NJHIDManagerDelegate;
 
 @interface NJHIDManager : NSObject
+    // Light OO wrapper around IOKit callbacks.
 
-@property (nonatomic, copy) NSArray *criteria;
-    // Changing the criteria may trigger a stop and restart. If this happens,
-    // messages will be sent to the delegate as usual.
+- (id)initWithCriteria:(NSArray *)criteria
+              delegate:(id <NJHIDManagerDelegate>)delegate;
 
-@property (nonatomic, assign) BOOL running;
 @property (nonatomic, weak) id <NJHIDManagerDelegate> delegate;
 
-- (id)initWithCriteria:(NSArray *)criteria
-              delegate:(id <NJHIDManagerDelegate>)delegate;
+@property (nonatomic, copy) NSArray *criteria;
+    // Changing the criteria may trigger a stop and restart. If this
+    // happens, messages will be sent to the delegate as usual.
+
+@property (nonatomic, assign) BOOL running;
+    // Assigning YES is like sending start; NO like stop.
 
 - (void)start;
 - (void)stop;
@@ -29,17 +25,18 @@
 
 @protocol NJHIDManagerDelegate
 
-- (void)hidManagerDidStart:(NJHIDManager *)manager;
-- (void)hidManagerDidStop:(NJHIDManager *)manager;
-    // Stopping the device will not trigger any removal events, so any
+- (void)HIDManagerDidStart:(NJHIDManager *)manager;
+- (void)HIDManagerDidStop:(NJHIDManager *)manager;
+    // Stopping the device will not trigger any removal messages, so any
     // cleanup in the delegate must be done here.
 
-- (void)hidManager:(NJHIDManager *)manager didError:(NSError *)error;
+- (void)HIDManager:(NJHIDManager *)manager deviceAdded:(IOHIDDeviceRef)device;
+- (void)HIDManager:(NJHIDManager *)manager deviceRemoved:(IOHIDDeviceRef)device;
 
-- (void)hidManager:(NJHIDManager *)manager deviceAdded:(IOHIDDeviceRef)device;
-- (void)hidManager:(NJHIDManager *)manager deviceRemoved:(IOHIDDeviceRef)device;
-
-- (void)hidManager:(NJHIDManager *)manager
+- (void)HIDManager:(NJHIDManager *)manager
       valueChanged:(IOHIDValueRef)value
         fromDevice:(IOHIDDeviceRef)device;
+
+- (void)HIDManager:(NJHIDManager *)manager didError:(NSError *)error;
+
 @end