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71 lines
2.0 KiB
Objective-C
71 lines
2.0 KiB
Objective-C
/*
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* Copyright (c) 2007 Dave Dribin
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#import <Cocoa/Cocoa.h>
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#include <IOKit/hid/IOHIDLib.h>
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@class DDHidElement;
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@class DDHidEvent;
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@interface DDHidQueue : NSObject
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{
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IOHIDQueueInterface ** mQueue;
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NSRunLoop * mRunLoop;
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BOOL mStarted;
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id mDelegate;
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CFRunLoopSourceRef mEventSource;
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}
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- (id) initWithHIDQueue: (IOHIDQueueInterface **) queue
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size: (unsigned) size;
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- (void) addElement: (DDHidElement *) element;
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- (void) addElements: (NSArray *) elements;
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- (void) addElements: (NSArray *) elements recursively: (BOOL) recursively;
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- (void) setDelegate: (id) delegate;
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- (void) startOnCurrentRunLoop;
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- (void) startOnRunLoop: (NSRunLoop *) runLoop;
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- (void) stop;
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- (BOOL) isStarted;
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- (BOOL) getNextEvent: (IOHIDEventStruct *) event;
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- (DDHidEvent *) nextEvent;
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@end
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@interface NSObject (DDHidQueueDelegate)
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- (void) ddhidQueueHasEvents: (DDHidQueue *) hidQueue;
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@end
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