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Diffstat (limited to 'libs/appleutility/CAComponent.h')
| -rw-r--r-- | libs/appleutility/CAComponent.h | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/libs/appleutility/CAComponent.h b/libs/appleutility/CAComponent.h deleted file mode 100644 index 2ace42532d..0000000000 --- a/libs/appleutility/CAComponent.h +++ /dev/null @@ -1,120 +0,0 @@ -/* Copyright: © Copyright 2005 Apple Computer, Inc. All rights reserved. - - Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, 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 AppleÕs - 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 Computer, 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 AND/OR DISTRIBUTION - OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT - (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN - ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ -/*============================================================================= - CAComponent.h - -=============================================================================*/ - -#ifndef __CAComponent_h__ -#define __CAComponent_h__ - -#if !defined(__COREAUDIO_USE_FLAT_INCLUDES__) - #include <CoreServices/CoreServices.h> -#else - #include <ConditionalMacros.h> - #include <CoreServices.h> -#endif - -#include "CAComponentDescription.h" - -class CAComponent -{ -public: - CAComponent () - : mComp (0), mDesc(), mManuName(0), mAUName(0), mCompName(0), mCompInfo (0) {} - - // if next is specifed that is used to find the next component after that one - CAComponent (const ComponentDescription& inDesc, CAComponent* next = 0); - - CAComponent (const CAComponent& y) - : mComp (0), mDesc(), mManuName(0), mAUName(0), mCompName(0), mCompInfo (0) { *this = y; } - - CAComponent (const Component& comp); - - CAComponent (const ComponentInstance& compInst); - - CAComponent (OSType inType, OSType inSubtype = 0, OSType inManu = 0); - - ~CAComponent (); - - CAComponent& operator= (const CAComponent& y); - - // returns true if this object references a valid component - bool IsValid () const { return Comp() != 0; } - - bool HasAUStrings() const { SetCompNames (); return mManuName != 0; } - - // CFStringRef should be retained by caller if needed beyond lifetime of this object - - // Can return NULL if component doesn't follow AU naming conventions - CFStringRef GetAUManu () const { SetCompNames (); return mManuName; } - CFStringRef GetAUName () const { SetCompNames (); return mAUName ? mAUName : mCompName; } - - // Return value of NULL indicates a problem getting that information from the component - CFStringRef GetCompName () const { SetCompNames(); return mCompName; } - CFStringRef GetCompInfo () const { SetCompInfo(); return mCompInfo; } - - const CAComponentDescription& Desc () const { return mDesc; } - - OSStatus Open (ComponentInstance& outInst) const - { - return OpenAComponent (Comp(), &outInst); - } - - OSStatus GetResourceVersion (UInt32 &outVersion) const; - - const Component& Comp() const { return mComp; } - - void Print(FILE* file = stdout) const; - - OSStatus Save (CFPropertyListRef *outData) const; - - OSStatus Restore (CFPropertyListRef &inData); - -private: - Component mComp; - CAComponentDescription mDesc; - - CFStringRef mManuName, mAUName, mCompName, mCompInfo; - - void SetCompNames () const; - void SetCompInfo () const; - void Clear (); -}; - -#endif |