mirror of
https://github.com/morgan9e/VolumeControl
synced 2026-04-14 00:04:05 +09:00
Initial commit
This commit is contained in:
195
app/PublicUtility/CACFArray.h
Normal file
195
app/PublicUtility/CACFArray.h
Normal file
@@ -0,0 +1,195 @@
|
||||
/*
|
||||
File: CACFArray.h
|
||||
Abstract: Part of CoreAudio Utility Classes
|
||||
Version: 1.1
|
||||
|
||||
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 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.
|
||||
|
||||
Copyright (C) 2014 Apple Inc. All Rights Reserved.
|
||||
|
||||
*/
|
||||
#if !defined(__CACFArray_h__)
|
||||
#define __CACFArray_h__
|
||||
|
||||
//=============================================================================
|
||||
// Includes
|
||||
//=============================================================================
|
||||
|
||||
// System Includes
|
||||
#if !defined(__COREAUDIO_USE_FLAT_INCLUDES__)
|
||||
#include <CoreAudio/CoreAudioTypes.h>
|
||||
#include <CoreFoundation/CoreFoundation.h>
|
||||
#else
|
||||
#include <CoreAudioTypes.h>
|
||||
#include <CoreFoundation.h>
|
||||
#endif
|
||||
|
||||
#include "CADebugMacros.h"
|
||||
|
||||
//=============================================================================
|
||||
// Types
|
||||
//=============================================================================
|
||||
|
||||
class CACFDictionary;
|
||||
class CACFString;
|
||||
|
||||
//=============================================================================
|
||||
// CACFArray
|
||||
//=============================================================================
|
||||
|
||||
class CACFArray
|
||||
{
|
||||
|
||||
// Construction/Destruction
|
||||
public:
|
||||
CACFArray() : mCFArray(CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks)), mRelease(true), mMutable(true) {}
|
||||
explicit CACFArray(bool inRelease) : mCFArray(CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks)), mRelease(inRelease), mMutable(true) {}
|
||||
CACFArray(UInt32 inMaxNumberItems, bool inRelease) : mCFArray(CFArrayCreateMutable(NULL, static_cast<CFIndex>(inMaxNumberItems), &kCFTypeArrayCallBacks)), mRelease(inRelease), mMutable(true) {}
|
||||
CACFArray(CFArrayRef inCFArray, bool inRelease) : mCFArray(const_cast<CFMutableArrayRef>(inCFArray)), mRelease(inRelease), mMutable(false) {}
|
||||
CACFArray(CFMutableArrayRef inCFArray, bool inRelease) : mCFArray(inCFArray), mRelease(inRelease), mMutable(true) {}
|
||||
CACFArray(const CACFArray& inArray) : mCFArray(inArray.mCFArray), mRelease(inArray.mRelease), mMutable(inArray.mMutable) { Retain(); }
|
||||
CACFArray& operator=(const CACFArray& inArray) { Release(); mCFArray = inArray.mCFArray; mRelease = inArray.mRelease; mMutable = inArray.mMutable; Retain(); return *this; }
|
||||
CACFArray& operator=(CFArrayRef inCFArray) { Release(); mCFArray = const_cast<CFMutableArrayRef>(inCFArray); mMutable = false; Retain(); return *this; }
|
||||
CACFArray& operator=(CFMutableArrayRef inCFArray) { Release(); mCFArray = inCFArray; mMutable = true; Retain(); return *this; }
|
||||
~CACFArray() { Release(); }
|
||||
|
||||
private:
|
||||
void Retain() { if(mRelease && (mCFArray != NULL)) { CFRetain(mCFArray); } }
|
||||
void Release() { if(mRelease && (mCFArray != NULL)) { CFRelease(mCFArray); } }
|
||||
|
||||
// Attributes
|
||||
public:
|
||||
bool IsValid() const { return mCFArray != NULL; }
|
||||
bool IsMutable() const { return mMutable; }
|
||||
bool CanModify() const { return mMutable && (mCFArray != NULL); }
|
||||
|
||||
bool WillRelease() const { return mRelease; }
|
||||
void ShouldRelease(bool inRelease) { mRelease = inRelease; }
|
||||
|
||||
CFTypeID GetTypeID() const { return CFGetTypeID(mCFArray); }
|
||||
|
||||
CFArrayRef GetCFArray() const { return mCFArray; }
|
||||
CFArrayRef CopyCFArray() const { if(mCFArray != NULL) { CFRetain(mCFArray); } return mCFArray; }
|
||||
|
||||
CFMutableArrayRef GetCFMutableArray() const { return mCFArray; }
|
||||
CFMutableArrayRef CopyCFMutableArray() const { if(mCFArray != NULL) { CFRetain(mCFArray); } return mCFArray; }
|
||||
CFPropertyListRef AsPropertyList() const { return mCFArray; }
|
||||
|
||||
void SetCFMutableArrayFromCopy(CFArrayRef inArray, bool inRelease = true) { Release(); mCFArray = CFArrayCreateMutableCopy(NULL, 0, inArray); mMutable = true; mRelease = inRelease; }
|
||||
|
||||
// Item Operations
|
||||
public:
|
||||
UInt32 GetNumberItems() const { UInt32 theAnswer = 0; if(mCFArray != NULL) { theAnswer = ToUInt32(CFArrayGetCount(mCFArray)); } return theAnswer; }
|
||||
bool HasItem(const void* inItem) const;
|
||||
void RemoveItem(const void* inItem) { UInt32 theIndex; if(CanModify() && GetIndexOfItem(inItem, theIndex)) { RemoveItemAtIndex(theIndex); } }
|
||||
bool GetIndexOfItem(const void* inItem, UInt32& outIndex) const;
|
||||
void RemoveItemAtIndex(UInt32 inIndex) { if(CanModify()) { CFArrayRemoveValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex)); } }
|
||||
void Clear() { if(CanModify()) { CFArrayRemoveAllValues(mCFArray); } }
|
||||
void Sort(CFComparatorFunction inCompareFunction) { if(CanModify()) { CFRange theRange = { 0, CFArrayGetCount(mCFArray) }; CFArraySortValues(mCFArray, theRange, inCompareFunction, NULL); } }
|
||||
void SortNumbers() { Sort((CFComparatorFunction)CFNumberCompare); }
|
||||
void SortStrings() { Sort((CFComparatorFunction)CFStringCompare); }
|
||||
|
||||
bool GetBool(UInt32 inIndex, bool& outValue) const;
|
||||
bool GetSInt32(UInt32 inIndex, SInt32& outItem) const;
|
||||
bool GetUInt32(UInt32 inIndex, UInt32& outItem) const;
|
||||
bool GetSInt64(UInt32 inIndex, SInt64& outItem) const;
|
||||
bool GetUInt64(UInt32 inIndex, UInt64& outItem) const;
|
||||
bool GetFloat32(UInt32 inIndex, Float32& outItem) const;
|
||||
bool GetFloat64(UInt32 inIndex, Float64& outItem) const;
|
||||
bool Get4CC(UInt32 inIndex, UInt32& outValue) const;
|
||||
bool GetString(UInt32 inIndex, CFStringRef& outItem) const;
|
||||
bool GetArray(UInt32 inIndex, CFArrayRef& outItem) const;
|
||||
bool GetDictionary(UInt32 inIndex, CFDictionaryRef& outItem) const;
|
||||
bool GetData(UInt32 inIndex, CFDataRef& outItem) const;
|
||||
bool GetUUID(UInt32 inIndex, CFUUIDRef& outItem) const;
|
||||
bool GetCFType(UInt32 inIndex, CFTypeRef& outItem) const;
|
||||
|
||||
void GetCACFString(UInt32 inIndex, CACFString& outItem) const;
|
||||
void GetCACFArray(UInt32 inIndex, CACFArray& outItem) const;
|
||||
void GetCACFDictionary(UInt32 inIndex, CACFDictionary& outItem) const;
|
||||
|
||||
bool AppendBool(bool inItem);
|
||||
bool AppendSInt32(SInt32 inItem);
|
||||
bool AppendUInt32(UInt32 inItem);
|
||||
bool AppendSInt64(SInt64 inItem);
|
||||
bool AppendUInt64(UInt64 inItem);
|
||||
bool AppendFloat32(Float32 inItem);
|
||||
bool AppendFloat64(Float64 inItem);
|
||||
bool AppendString(const CFStringRef inItem);
|
||||
bool AppendArray(const CFArrayRef inItem);
|
||||
bool AppendDictionary(const CFDictionaryRef inItem);
|
||||
bool AppendData(const CFDataRef inItem);
|
||||
bool AppendCFType(const CFTypeRef inItem);
|
||||
|
||||
bool InsertBool(UInt32 inIndex, bool inItem);
|
||||
bool InsertSInt32(UInt32 inIndex, SInt32 inItem);
|
||||
bool InsertUInt32(UInt32 inIndex, UInt32 inItem);
|
||||
bool InsertSInt64(UInt32 inIndex, SInt64 inItem);
|
||||
bool InsertUInt64(UInt32 inIndex, UInt64 inItem);
|
||||
bool InsertFloat32(UInt32 inIndex, Float32 inItem);
|
||||
bool InsertFloat64(UInt32 inIndex, Float64 inItem);
|
||||
bool InsertString(UInt32 inIndex, const CFStringRef inItem);
|
||||
bool InsertArray(UInt32 inIndex, const CFArrayRef inItem);
|
||||
bool InsertDictionary(UInt32 inIndex, const CFDictionaryRef inItem);
|
||||
bool InsertData(UInt32 inIndex, const CFDataRef inItem);
|
||||
bool InsertCFType(UInt32 inIndex, const CFTypeRef inItem);
|
||||
|
||||
bool SetBool(UInt32 inIndex, bool inItem);
|
||||
bool SetSInt32(UInt32 inIndex, SInt32 inItem);
|
||||
bool SetUInt32(UInt32 inIndex, UInt32 inItem);
|
||||
bool SetSInt64(UInt32 inIndex, SInt64 inItem);
|
||||
bool SetUInt64(UInt32 inIndex, UInt64 inItem);
|
||||
bool SetFloat32(UInt32 inIndex, Float32 inItem);
|
||||
bool SetFloat64(UInt32 inIndex, Float64 inItem);
|
||||
bool SetString(UInt32 inIndex, const CFStringRef inItem);
|
||||
bool SetArray(UInt32 inIndex, const CFArrayRef inItem);
|
||||
bool SetDictionary(UInt32 inIndex, const CFDictionaryRef inItem);
|
||||
bool SetData(UInt32 inIndex, const CFDataRef inItem);
|
||||
bool SetCFType(UInt32 inIndex, const CFTypeRef inItem);
|
||||
|
||||
// Implementation
|
||||
private:
|
||||
CFMutableArrayRef mCFArray;
|
||||
bool mRelease;
|
||||
bool mMutable;
|
||||
|
||||
CACFArray(const void*); // prevent accidental instantiation with a pointer via bool constructor
|
||||
};
|
||||
|
||||
#endif
|
||||
Reference in New Issue
Block a user