diff options
Diffstat (limited to 'apple_remote/source/KeyspanFrontRowControl.m')
| -rw-r--r-- | apple_remote/source/KeyspanFrontRowControl.m | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/apple_remote/source/KeyspanFrontRowControl.m b/apple_remote/source/KeyspanFrontRowControl.m new file mode 100644 index 000000000..46bc79174 --- /dev/null +++ b/apple_remote/source/KeyspanFrontRowControl.m @@ -0,0 +1,102 @@ +/* -*- Mode: ObjC; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/***************************************************************************** + * KeyspanFrontRowControl.m + * RemoteControlWrapper + * + * Created by Martin Kahr on 11.03.06 under a MIT-style license. + * Copyright (c) 2006 martinkahr.com. All rights reserved. + * + * Code modified and adapted to OpenOffice.org + * by Eric Bachard on 11.08.2008 under the same License + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + *****************************************************************************/ + +#import "KeyspanFrontRowControl.h" +#import <mach/mach.h> +#import <mach/mach_error.h> +#import <IOKit/IOKitLib.h> +#import <IOKit/IOCFPlugIn.h> +#import <IOKit/hid/IOHIDKeys.h> + +@implementation KeyspanFrontRowControl + +- (void) setCookieMappingInDictionary: (NSMutableDictionary*) _cookieToButtonMapping { + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlus] forKey:@"11_18_99_10_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMinus] forKey:@"11_18_98_10_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu] forKey:@"11_18_58_10_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay] forKey:@"11_18_61_10_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight] forKey:@"11_18_96_10_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft] forKey:@"11_18_97_10_"]; + /* hold events are not being sent by this device + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight_Hold] forKey:@"14_6_4_2_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft_Hold] forKey:@"14_6_3_2_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu_Hold] forKey:@"14_6_14_6_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay_Sleep] forKey:@"18_14_6_18_14_6_"]; + [_cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteControl_Switched] forKey:@"19_"]; + */ +} + ++ (io_object_t) findRemoteDevice { + CFMutableDictionaryRef hidMatchDictionary = NULL; + IOReturn ioReturnValue = kIOReturnSuccess; + io_iterator_t hidObjectIterator = 0; + io_object_t hidDevice = 0; + SInt32 idVendor = 1741; + SInt32 idProduct = 0x420; + + // Set up a matching dictionary to search the I/O Registry by class + // name for all HID class devices + hidMatchDictionary = IOServiceMatching(kIOHIDDeviceKey); + + CFNumberRef numberRefVendor = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &idVendor); + if ( numberRefVendor ) + { + CFDictionaryAddValue(hidMatchDictionary, CFSTR(kIOHIDVendorIDKey), numberRefVendor); + CFRelease(numberRefVendor); + } + + CFNumberRef numberRefProduct = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &idProduct); + if ( numberRefProduct ) + { + CFDictionaryAddValue(hidMatchDictionary, CFSTR(kIOHIDProductIDKey), numberRefProduct); + CFRelease(numberRefProduct); + } + + // Now search I/O Registry for matching devices. + SAL_WNODEPRECATED_DECLARATIONS_PUSH // kIOMasterPortDefault (12.0) + ioReturnValue = IOServiceGetMatchingServices(kIOMasterPortDefault, hidMatchDictionary, &hidObjectIterator); + SAL_WNODEPRECATED_DECLARATIONS_POP + + if ((ioReturnValue == kIOReturnSuccess) && (hidObjectIterator != 0)) { + hidDevice = IOIteratorNext(hidObjectIterator); + } + + // release the iterator + if ( hidObjectIterator ) + IOObjectRelease(hidObjectIterator); + + return hidDevice; + +} + +@end + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |