1 //===-- CFBundle.cpp --------------------------------------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // Created by Greg Clayton on 1/16/08. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #include "CFBundle.h" 15 #include "CFString.h" 16 17 //---------------------------------------------------------------------- 18 // CFBundle constructor 19 //---------------------------------------------------------------------- 20 CFBundle::CFBundle(const char *path) : 21 CFReleaser<CFBundleRef>(), 22 m_bundle_url() 23 { 24 if (path && path[0]) 25 SetPath(path); 26 } 27 28 //---------------------------------------------------------------------- 29 // CFBundle copy constructor 30 //---------------------------------------------------------------------- 31 CFBundle::CFBundle(const CFBundle& rhs) : 32 CFReleaser<CFBundleRef>(rhs), 33 m_bundle_url(rhs.m_bundle_url) 34 { 35 36 } 37 38 //---------------------------------------------------------------------- 39 // CFBundle copy constructor 40 //---------------------------------------------------------------------- 41 CFBundle& 42 CFBundle::operator=(const CFBundle& rhs) 43 { 44 *this = rhs; 45 return *this; 46 } 47 48 //---------------------------------------------------------------------- 49 // Destructor 50 //---------------------------------------------------------------------- 51 CFBundle::~CFBundle() 52 { 53 } 54 55 //---------------------------------------------------------------------- 56 // Set the path for a bundle by supplying a 57 //---------------------------------------------------------------------- 58 bool 59 CFBundle::SetPath (const char *path) 60 { 61 CFAllocatorRef alloc = kCFAllocatorDefault; 62 // Release our old bundle and ULR 63 reset(); // This class is a CFReleaser<CFBundleRef> 64 m_bundle_url.reset(); 65 // Make a CFStringRef from the supplied path 66 CFString cf_path; 67 cf_path.SetFileSystemRepresentation(path); 68 if (cf_path.get()) 69 { 70 // Make our Bundle URL 71 m_bundle_url.reset (::CFURLCreateWithFileSystemPath (alloc, cf_path.get(), kCFURLPOSIXPathStyle, true)); 72 if (m_bundle_url.get()) 73 { 74 reset (::CFBundleCreate (alloc, m_bundle_url.get())); 75 } 76 } 77 return get() != NULL; 78 } 79 80 CFStringRef 81 CFBundle::GetIdentifier () const 82 { 83 CFBundleRef bundle = get(); 84 if (bundle != NULL) 85 return ::CFBundleGetIdentifier (bundle); 86 return NULL; 87 } 88 89 90 CFURLRef 91 CFBundle::CopyExecutableURL () const 92 { 93 CFBundleRef bundle = get(); 94 if (bundle != NULL) 95 return CFBundleCopyExecutableURL(bundle); 96 return NULL; 97 } 98
