Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
HID_Name_Lookup.c
// |
// File: HID_Name_Lookup.c |
// |
// Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Inc. ("Apple") |
// in consideration of your agreement to the following terms, and your use, |
// installation, modification or redistribution of this Apple software |
// constitutes acceptance of these terms. If you do not agree with these |
// terms, please do not use, install, modify or redistribute this Apple |
// software. |
// |
// In consideration of your agreement to abide by the following terms, and |
// subject to these terms, Apple grants you a personal, non - exclusive |
// license, under Apple's copyrights in this original Apple software ( the |
// "Apple Software" ), to use, reproduce, modify and redistribute the Apple |
// Software, with or without modifications, in source and / or binary forms; |
// provided that if you redistribute the Apple Software in its entirety and |
// without modifications, you must retain this notice and the following text |
// and disclaimers in all such redistributions of the Apple Software. Neither |
// the name, trademarks, service marks or logos of Apple Inc. may be used to |
// endorse or promote products derived from the Apple Software without specific |
// prior written permission from Apple. Except as expressly stated in this |
// notice, no other rights or licenses, express or implied, are granted by |
// Apple herein, including but not limited to any patent rights that may be |
// infringed by your derivative works or by other works in which the Apple |
// Software may be incorporated. |
// |
// The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO |
// WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED |
// WARRANTIES OF NON - INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A |
// PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION |
// ALONE OR IN COMBINATION WITH YOUR PRODUCTS. |
// |
// IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR |
// CONSEQUENTIAL DAMAGES ( INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
// INTERRUPTION ) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION |
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// UNDER THEORY OF CONTRACT, TORT ( INCLUDING NEGLIGENCE ), STRICT LIABILITY OR |
// OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
// |
// Copyright ( C ) 2002-2008 Apple Inc. All Rights Reserved. |
// |
#include "HID_Name_Lookup.h" |
#include "HID_Utilities_Internal.h" |
// --------------------------------- |
#if 0 |
// not used |
static CFPropertyListRef XML_HIDCookieStringLoad (void) |
{ |
CFPropertyListRef tCFPropertyListRef = NULL; |
CFURLRef resFileCFURLRef = CFBundleCopyResourceURL(CFBundleGetMainBundle(),CFSTR("HID_cookie_strings"),CFSTR("plist"),NULL); |
CFDataRef resCFDataRef; |
if (CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault,resFileCFURLRef,&resCFDataRef,nil,nil,nil)) |
{ |
if (NULL != resCFDataRef) |
{ |
CFStringRef errorString; |
tCFPropertyListRef = CFPropertyListCreateFromXMLData(kCFAllocatorDefault,resCFDataRef,kCFPropertyListImmutable,&errorString); |
if (NULL == tCFPropertyListRef) |
CFShow(errorString); |
CFRelease(resCFDataRef); |
} |
} |
if (NULL != resFileCFURLRef) |
CFRelease(resFileCFURLRef); |
return tCFPropertyListRef; |
} |
// --------------------------------- |
static Boolean XML_NameSearch(const int pVendorID,const int pProductID,const int pCookie,char* pCstr) |
{ |
static CFPropertyListRef tCFPropertyListRef = NULL; |
Boolean results = false; |
if (NULL == tCFPropertyListRef) |
tCFPropertyListRef = XML_HIDCookieStringLoad (); |
if (NULL != tCFPropertyListRef) |
{ |
if (CFDictionaryGetTypeID() == CFGetTypeID(tCFPropertyListRef)) |
{ |
CFDictionaryRef vendorCFDictionaryRef; |
CFStringRef vendorKeyCFStringRef; |
vendorKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault,NULL,CFSTR("%d"),pVendorID); |
if (CFDictionaryGetValueIfPresent(tCFPropertyListRef,vendorKeyCFStringRef,(const void**) &vendorCFDictionaryRef)) |
{ |
CFDictionaryRef productCFDictionaryRef; |
CFStringRef productKeyCFStringRef; |
CFStringRef vendorCFStringRef; |
if (CFDictionaryGetValueIfPresent(vendorCFDictionaryRef,CFSTR("Name"),(const void**) &vendorCFStringRef)) |
{ |
//CFShow(vendorCFStringRef); |
} |
productKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault,NULL,CFSTR("%d"),pProductID); |
if (CFDictionaryGetValueIfPresent(vendorCFDictionaryRef,productKeyCFStringRef,(const void**) &productCFDictionaryRef)) |
{ |
CFStringRef fullCFStringRef; |
CFStringRef cookieKeyCFStringRef; |
CFStringRef productCFStringRef; |
CFStringRef cookieCFStringRef; |
if (CFDictionaryGetValueIfPresent(productCFDictionaryRef,CFSTR("Name"),(const void**) &productCFStringRef)) |
{ |
//CFShow(productCFStringRef); |
} |
cookieKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault,NULL,CFSTR("%d"),pCookie); |
if (CFDictionaryGetValueIfPresent(productCFDictionaryRef,cookieKeyCFStringRef,(const void**) &cookieCFStringRef)) |
{ |
fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault,NULL,CFSTR("%@ %@ %@"), |
vendorCFStringRef,productCFStringRef,cookieCFStringRef); |
// CFShow(cookieCFStringRef); |
} |
#if 1 // set true while debugging to create a "fake" device, element, cookie string. |
else |
{ |
fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault,NULL,CFSTR("%@ %@ #%@"), |
vendorCFStringRef,productCFStringRef,cookieKeyCFStringRef); |
} |
#endif |
if (fullCFStringRef) |
{ |
// CFShow(fullCFStringRef); |
results = CFStringGetCString( |
fullCFStringRef,pCstr,CFStringGetLength(fullCFStringRef) * sizeof(UniChar) + 1,kCFStringEncodingMacRoman); |
CFRelease(fullCFStringRef); |
} |
CFRelease(cookieKeyCFStringRef); |
} |
CFRelease(productKeyCFStringRef); |
} |
CFRelease(vendorKeyCFStringRef); |
} |
//CFRelease(tCFPropertyListRef); |
} |
return results; |
} |
#endif |
void GetElementNameFromVendorProduct (int vendorID, int productID, int cookie, char * pName) |
{ |
#if 0 |
XML_NameSearch (vendorID, productID, cookie, pName); // load from plist |
#else // old static code |
*pName = 0; // clear name |
switch (vendorID) { |
case kMacallyID: |
switch (productID) { |
case kiShockID: |
switch (cookie) { |
case 3: sprintf (pName, "D-Pad Up"); break; |
case 4: sprintf (pName, "D-Pad Down"); break; |
case 5: sprintf (pName, "D-Pad Left"); break; |
case 6: sprintf (pName, "D-Pad Right"); break; |
case 7: sprintf (pName, "Up Button"); break; |
case 8: sprintf (pName, "Right Button"); break; |
case 9: sprintf (pName, "Down Button"); break; |
case 10: sprintf (pName, "Left Button"); break; |
case 11: sprintf (pName, "C Button"); break; |
case 12: sprintf (pName, "B Button [Select]"); break; |
case 13: sprintf (pName, "A Button [Start]"); break; |
case 14: sprintf (pName, "F Button"); break; |
case 15: sprintf (pName, "R1 Trigger"); break; |
case 16: sprintf (pName, "R2 Trigger"); break; |
case 17: sprintf (pName, "L1 Trigger"); break; |
case 18: sprintf (pName, "L2 Trigger"); break; |
case 19: sprintf (pName, "Left Stick Button"); break; |
case 20: sprintf (pName, "Right Stick Button"); break; |
case 21: sprintf (pName, "D Button"); break; |
case 22: sprintf (pName, "E Button"); break; |
case 23: sprintf (pName, "Left Stick X-Axis"); break; |
case 24: sprintf (pName, "Left Stick Y-Axis"); break; |
case 25: sprintf (pName, "Right Stick X-Axis"); break; |
case 26: sprintf (pName, "Right Stick Y-Axis"); break; |
} |
break; |
} |
break; |
} |
#endif |
} |
Copyright © 2008 Apple Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2008-02-08