84 lines
2.7 KiB
C++
84 lines
2.7 KiB
C++
//===-- CFCBundle.cpp -------------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "CFCBundle.h"
|
|
#include "CFCString.h"
|
|
|
|
//----------------------------------------------------------------------
|
|
// CFCBundle constructor
|
|
//----------------------------------------------------------------------
|
|
CFCBundle::CFCBundle(const char *path) : CFCReleaser<CFBundleRef>() {
|
|
if (path && path[0])
|
|
SetPath(path);
|
|
}
|
|
|
|
CFCBundle::CFCBundle(CFURLRef url)
|
|
: CFCReleaser<CFBundleRef>(url ? CFBundleCreate(NULL, url) : NULL) {}
|
|
|
|
//----------------------------------------------------------------------
|
|
// Destructor
|
|
//----------------------------------------------------------------------
|
|
CFCBundle::~CFCBundle() {}
|
|
|
|
//----------------------------------------------------------------------
|
|
// Set the path for a bundle by supplying a
|
|
//----------------------------------------------------------------------
|
|
bool CFCBundle::SetPath(const char *path) {
|
|
CFAllocatorRef alloc = kCFAllocatorDefault;
|
|
// Release our old bundle and URL
|
|
reset();
|
|
|
|
// Make a CFStringRef from the supplied path
|
|
CFCString cf_path;
|
|
cf_path.SetFileSystemRepresentation(path);
|
|
if (cf_path.get()) {
|
|
// Make our Bundle URL
|
|
CFCReleaser<CFURLRef> bundle_url(::CFURLCreateWithFileSystemPath(
|
|
alloc, cf_path.get(), kCFURLPOSIXPathStyle, true));
|
|
if (bundle_url.get())
|
|
reset(::CFBundleCreate(alloc, bundle_url.get()));
|
|
}
|
|
return get() != NULL;
|
|
}
|
|
|
|
bool CFCBundle::GetPath(char *dst, size_t dst_len) {
|
|
CFBundleRef bundle = get();
|
|
if (bundle) {
|
|
CFCReleaser<CFURLRef> bundle_url(CFBundleCopyBundleURL(bundle));
|
|
if (bundle_url.get()) {
|
|
Boolean resolveAgainstBase = 0;
|
|
return ::CFURLGetFileSystemRepresentation(bundle_url.get(),
|
|
resolveAgainstBase,
|
|
(UInt8 *)dst, dst_len) != 0;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
CFStringRef CFCBundle::GetIdentifier() const {
|
|
CFBundleRef bundle = get();
|
|
if (bundle != NULL)
|
|
return ::CFBundleGetIdentifier(bundle);
|
|
return NULL;
|
|
}
|
|
|
|
CFTypeRef CFCBundle::GetValueForInfoDictionaryKey(CFStringRef key) const {
|
|
CFBundleRef bundle = get();
|
|
if (bundle != NULL)
|
|
return ::CFBundleGetValueForInfoDictionaryKey(bundle, key);
|
|
return NULL;
|
|
}
|
|
|
|
CFURLRef CFCBundle::CopyExecutableURL() const {
|
|
CFBundleRef bundle = get();
|
|
if (bundle != NULL)
|
|
return CFBundleCopyExecutableURL(bundle);
|
|
return NULL;
|
|
}
|