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Diffstat (limited to 'libs/appleutility/CoreAudio/PublicUtility/CACFArray.cpp')
| -rw-r--r-- | libs/appleutility/CoreAudio/PublicUtility/CACFArray.cpp | 821 |
1 files changed, 821 insertions, 0 deletions
diff --git a/libs/appleutility/CoreAudio/PublicUtility/CACFArray.cpp b/libs/appleutility/CoreAudio/PublicUtility/CACFArray.cpp new file mode 100644 index 0000000000..e7c057d8da --- /dev/null +++ b/libs/appleutility/CoreAudio/PublicUtility/CACFArray.cpp @@ -0,0 +1,821 @@ +/* + File: CACFArray.cpp + Abstract: CACFArray.h + 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. + +*/ +//============================================================================= +// Includes +//============================================================================= + +// Self Include +#include "CACFArray.h" + +// PublicUtility Includes +#include "CACFDictionary.h" +#include "CACFNumber.h" +#include "CACFString.h" + +//============================================================================= +// CACFArray +//============================================================================= + +bool CACFArray::HasItem(const void* inItem) const +{ + bool theAnswer = false; + if(mCFArray != NULL) + { + CFRange theRange = { 0, CFArrayGetCount(mCFArray)}; + theAnswer = CFArrayContainsValue(mCFArray, theRange, inItem); + } + return theAnswer; +} + +bool CACFArray::GetIndexOfItem(const void* inItem, UInt32& outIndex) const +{ + bool theAnswer = false; + outIndex = 0; + if(mCFArray != NULL) + { + CFRange theRange = { 0, CFArrayGetCount(mCFArray)}; + CFIndex theIndex = CFArrayGetFirstIndexOfValue(mCFArray, theRange, inItem); + if(theIndex != -1) + { + theAnswer = true; + outIndex = ToUInt32(theIndex); + } + } + return theAnswer; +} + +bool CACFArray::GetBool(UInt32 inIndex, bool& outValue) const +{ + bool theAnswer = false; + + CFTypeRef theValue = NULL; + if(GetCFType(inIndex, theValue)) + { + if((theValue != NULL) && (CFGetTypeID(theValue) == CFBooleanGetTypeID())) + { + outValue = CFBooleanGetValue(static_cast<CFBooleanRef>(theValue)); + theAnswer = true; + } + else if((theValue != NULL) && (CFGetTypeID(theValue) == CFNumberGetTypeID())) + { + SInt32 theNumericValue = 0; + CFNumberGetValue(static_cast<CFNumberRef>(theValue), kCFNumberSInt32Type, &theNumericValue); + outValue = theNumericValue != 0; + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetSInt32(UInt32 inIndex, SInt32& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt32Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetUInt32(UInt32 inIndex, UInt32& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt32Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetSInt64(UInt32 inIndex, SInt64& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt64Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetUInt64(UInt32 inIndex, UInt64& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberSInt64Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetFloat32(UInt32 inIndex, Float32& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberFloat32Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetFloat64(UInt32 inIndex, Float64& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theItem), kCFNumberFloat64Type, &outItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::Get4CC(UInt32 inIndex, UInt32& outValue) const +{ + bool theAnswer = false; + + CFTypeRef theValue = NULL; + if(GetCFType(inIndex, theValue)) + { + if((theValue != NULL) && (CFGetTypeID(theValue) == CFNumberGetTypeID())) + { + CFNumberGetValue(static_cast<CFNumberRef>(theValue), kCFNumberSInt32Type, &outValue); + theAnswer = true; + } + else if((theValue != NULL) && (CFGetTypeID(theValue) == CFStringGetTypeID())) + { + CFStringRef theString = static_cast<CFStringRef>(theValue); + if(CFStringGetLength(theString) == 4) + { + char theCString[5]; + CFStringGetCString(theString, theCString, 5, kCFStringEncodingASCII); + outValue = CFSwapInt32BigToHost(*reinterpret_cast<UInt32*>(theCString)); + } + } + } + + return theAnswer; +} + +bool CACFArray::GetString(UInt32 inIndex, CFStringRef& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFStringGetTypeID())) + { + outItem = static_cast<CFStringRef>(theItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetArray(UInt32 inIndex, CFArrayRef& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFArrayGetTypeID())) + { + outItem = static_cast<CFArrayRef>(theItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetDictionary(UInt32 inIndex, CFDictionaryRef& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFDictionaryGetTypeID())) + { + outItem = static_cast<CFDictionaryRef>(theItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetData(UInt32 inIndex, CFDataRef& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFDataGetTypeID())) + { + outItem = static_cast<CFDataRef>(theItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetUUID(UInt32 inIndex, CFUUIDRef& outItem) const +{ + bool theAnswer = false; + + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFUUIDGetTypeID())) + { + outItem = static_cast<CFUUIDRef>(theItem); + theAnswer = true; + } + } + + return theAnswer; +} + +bool CACFArray::GetCFType(UInt32 inIndex, CFTypeRef& outItem) const +{ + bool theAnswer = false; + + if((mCFArray != NULL) && (inIndex < GetNumberItems())) + { + outItem = CFArrayGetValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex)); + theAnswer = outItem != NULL; + } + + return theAnswer; +} + +void CACFArray::GetCACFString(UInt32 inIndex, CACFString& outItem) const +{ + outItem = static_cast<CFStringRef>(NULL); + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFStringGetTypeID())) + { + outItem = static_cast<CFStringRef>(theItem); + } + } +} + +void CACFArray::GetCACFArray(UInt32 inIndex, CACFArray& outItem) const +{ + outItem = static_cast<CFArrayRef>(NULL); + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFArrayGetTypeID())) + { + outItem = static_cast<CFArrayRef>(theItem); + } + } +} + +void CACFArray::GetCACFDictionary(UInt32 inIndex, CACFDictionary& outItem) const +{ + outItem = static_cast<CFDictionaryRef>(NULL); + CFTypeRef theItem = NULL; + if(GetCFType(inIndex, theItem)) + { + if((theItem != NULL) && (CFGetTypeID(theItem) == CFDictionaryGetTypeID())) + { + outItem = static_cast<CFDictionaryRef>(theItem); + } + } +} + +bool CACFArray::AppendBool(bool inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFBoolean theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFBoolean()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendSInt32(SInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendUInt32(UInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendSInt64(SInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendUInt64(UInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendFloat32(Float32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendFloat64(Float64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = AppendCFType(theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::AppendString(const CFStringRef inItem) +{ + return AppendCFType(inItem); +} + +bool CACFArray::AppendArray(const CFArrayRef inItem) +{ + return AppendCFType(inItem); +} + +bool CACFArray::AppendDictionary(const CFDictionaryRef inItem) +{ + return AppendCFType(inItem); +} + +bool CACFArray::AppendData(const CFDataRef inItem) +{ + return AppendCFType(inItem); +} + +bool CACFArray::AppendCFType(const CFTypeRef inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CFArrayAppendValue(mCFArray, inItem); + theAnswer = true; + } + + return theAnswer; +} + +bool CACFArray::InsertBool(UInt32 inIndex, bool inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFBoolean theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFBoolean()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertSInt32(UInt32 inIndex, SInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertUInt32(UInt32 inIndex, UInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertSInt64(UInt32 inIndex, SInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertUInt64(UInt32 inIndex, UInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertFloat32(UInt32 inIndex, Float32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertFloat64(UInt32 inIndex, Float64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = InsertCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::InsertString(UInt32 inIndex, const CFStringRef inItem) +{ + return InsertCFType(inIndex, inItem); +} + +bool CACFArray::InsertArray(UInt32 inIndex, const CFArrayRef inItem) +{ + return InsertCFType(inIndex, inItem); +} + +bool CACFArray::InsertDictionary(UInt32 inIndex, const CFDictionaryRef inItem) +{ + return InsertCFType(inIndex, inItem); +} + +bool CACFArray::InsertData(UInt32 inIndex, const CFDataRef inItem) +{ + return InsertCFType(inIndex, inItem); +} + +bool CACFArray::InsertCFType(UInt32 inIndex, const CFTypeRef inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable) + { + if(inIndex < GetNumberItems()) + { + CFArrayInsertValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex), inItem); + } + else + { + CFArrayAppendValue(mCFArray, inItem); + } + theAnswer = true; + } + + return theAnswer; +} + +bool CACFArray::SetBool(UInt32 inIndex, bool inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFBoolean theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFBoolean()); + } + } + + return theAnswer; +} + +bool CACFArray::SetSInt32(UInt32 inIndex, SInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetUInt32(UInt32 inIndex, UInt32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetSInt64(UInt32 inIndex, SInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetUInt64(UInt32 inIndex, UInt64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetFloat32(UInt32 inIndex, Float32 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetFloat64(UInt32 inIndex, Float64 inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CACFNumber theItem(inItem); + if(theItem.IsValid()) + { + theAnswer = SetCFType(inIndex, theItem.GetCFNumber()); + } + } + + return theAnswer; +} + +bool CACFArray::SetString(UInt32 inIndex, const CFStringRef inItem) +{ + return SetCFType(inIndex, inItem); +} + +bool CACFArray::SetArray(UInt32 inIndex, const CFArrayRef inItem) +{ + return SetCFType(inIndex, inItem); +} + +bool CACFArray::SetDictionary(UInt32 inIndex, const CFDictionaryRef inItem) +{ + return SetCFType(inIndex, inItem); +} + +bool CACFArray::SetData(UInt32 inIndex, const CFDataRef inItem) +{ + return SetCFType(inIndex, inItem); +} + +bool CACFArray::SetCFType(UInt32 inIndex, const CFTypeRef inItem) +{ + bool theAnswer = false; + + if((mCFArray != NULL) && mMutable && (inIndex <= GetNumberItems())) + { + CFArraySetValueAtIndex(mCFArray, static_cast<CFIndex>(inIndex), inItem); + theAnswer = true; + } + + return theAnswer; +} |