1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_sal.hxx"
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include <sal/types.h>
28*b1cdbd2cSJim Jagielski #include <assert.h>
29*b1cdbd2cSJim Jagielski
30*b1cdbd2cSJim Jagielski #include <premac.h>
31*b1cdbd2cSJim Jagielski #include <CoreServices/CoreServices.h>
32*b1cdbd2cSJim Jagielski #include <CoreFoundation/CoreFoundation.h>
33*b1cdbd2cSJim Jagielski #include <postmac.h>
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski namespace /* private */
36*b1cdbd2cSJim Jagielski {
37*b1cdbd2cSJim Jagielski template <typename T>
38*b1cdbd2cSJim Jagielski class CFGuard
39*b1cdbd2cSJim Jagielski {
40*b1cdbd2cSJim Jagielski public:
CFGuard(T & rT)41*b1cdbd2cSJim Jagielski explicit CFGuard(T& rT) : rT_(rT) {}
~CFGuard()42*b1cdbd2cSJim Jagielski ~CFGuard() { if (rT_) CFRelease(rT_); }
43*b1cdbd2cSJim Jagielski private:
44*b1cdbd2cSJim Jagielski T& rT_;
45*b1cdbd2cSJim Jagielski };
46*b1cdbd2cSJim Jagielski
47*b1cdbd2cSJim Jagielski typedef CFGuard<CFArrayRef> CFArrayGuard;
48*b1cdbd2cSJim Jagielski typedef CFGuard<CFStringRef> CFStringGuard;
49*b1cdbd2cSJim Jagielski typedef CFGuard<CFPropertyListRef> CFPropertyListGuard;
50*b1cdbd2cSJim Jagielski
51*b1cdbd2cSJim Jagielski /** Get the current process locale from system
52*b1cdbd2cSJim Jagielski */
getProcessLocale()53*b1cdbd2cSJim Jagielski CFStringRef getProcessLocale()
54*b1cdbd2cSJim Jagielski {
55*b1cdbd2cSJim Jagielski CFPropertyListRef pref = CFPreferencesCopyAppValue(CFSTR("AppleLocale"), kCFPreferencesCurrentApplication);
56*b1cdbd2cSJim Jagielski CFPropertyListGuard proplGuard(pref);
57*b1cdbd2cSJim Jagielski
58*b1cdbd2cSJim Jagielski if (pref == NULL) // return fallback value 'en_US'
59*b1cdbd2cSJim Jagielski return CFStringCreateWithCString(kCFAllocatorDefault, "en_US", kCFStringEncodingASCII);
60*b1cdbd2cSJim Jagielski
61*b1cdbd2cSJim Jagielski CFStringRef sref = (CFGetTypeID(pref) == CFArrayGetTypeID()) ? (CFStringRef)CFArrayGetValueAtIndex((CFArrayRef)pref, 0) : (CFStringRef)pref;
62*b1cdbd2cSJim Jagielski
63*b1cdbd2cSJim Jagielski // NOTE: this API is only available with Mac OS X >=10.3. We need to use it because
64*b1cdbd2cSJim Jagielski // Apple used non-ISO values on systems <10.2 like "German" for instance but didn't
65*b1cdbd2cSJim Jagielski // upgrade those values during upgrade to newer Mac OS X versions. See also #i54337#
66*b1cdbd2cSJim Jagielski return CFLocaleCreateCanonicalLocaleIdentifierFromString(kCFAllocatorDefault, sref);
67*b1cdbd2cSJim Jagielski }
68*b1cdbd2cSJim Jagielski } // namespace private
69*b1cdbd2cSJim Jagielski
70*b1cdbd2cSJim Jagielski /** Grab current locale from system.
71*b1cdbd2cSJim Jagielski */
72*b1cdbd2cSJim Jagielski extern "C" {
macosx_getLocale(char * locale,sal_uInt32 bufferLen)73*b1cdbd2cSJim Jagielski int macosx_getLocale(char *locale, sal_uInt32 bufferLen)
74*b1cdbd2cSJim Jagielski {
75*b1cdbd2cSJim Jagielski CFStringRef sref = getProcessLocale();
76*b1cdbd2cSJim Jagielski CFStringGuard sGuard(sref);
77*b1cdbd2cSJim Jagielski
78*b1cdbd2cSJim Jagielski assert(sref != NULL && "osxlocale.cxx: getProcessLocale must return a non-NULL value");
79*b1cdbd2cSJim Jagielski
80*b1cdbd2cSJim Jagielski // split the string into substrings; the first two (if there are two) substrings
81*b1cdbd2cSJim Jagielski // are language and country
82*b1cdbd2cSJim Jagielski CFArrayRef subs = CFStringCreateArrayBySeparatingStrings(NULL, sref, CFSTR("_"));
83*b1cdbd2cSJim Jagielski CFArrayGuard arrGuard(subs);
84*b1cdbd2cSJim Jagielski
85*b1cdbd2cSJim Jagielski CFStringRef lang = (CFStringRef)CFArrayGetValueAtIndex(subs, 0);
86*b1cdbd2cSJim Jagielski CFStringGetCString(lang, locale, bufferLen, kCFStringEncodingASCII);
87*b1cdbd2cSJim Jagielski
88*b1cdbd2cSJim Jagielski // country also available? Assumption: if the array contains more than one
89*b1cdbd2cSJim Jagielski // value the second value is always the country!
90*b1cdbd2cSJim Jagielski if (CFArrayGetCount(subs) > 1)
91*b1cdbd2cSJim Jagielski {
92*b1cdbd2cSJim Jagielski strlcat(locale, "_", bufferLen - strlen(locale));
93*b1cdbd2cSJim Jagielski
94*b1cdbd2cSJim Jagielski CFStringRef country = (CFStringRef)CFArrayGetValueAtIndex(subs, 1);
95*b1cdbd2cSJim Jagielski CFStringGetCString(country, locale + strlen(locale), bufferLen - strlen(locale), kCFStringEncodingASCII);
96*b1cdbd2cSJim Jagielski }
97*b1cdbd2cSJim Jagielski // Append 'UTF-8' to the locale because the Mac OS X file
98*b1cdbd2cSJim Jagielski // system interface is UTF-8 based and sal tries to determine
99*b1cdbd2cSJim Jagielski // the file system locale from the locale information
100*b1cdbd2cSJim Jagielski strlcat(locale, ".UTF-8", bufferLen - strlen(locale));
101*b1cdbd2cSJim Jagielski
102*b1cdbd2cSJim Jagielski return noErr;
103*b1cdbd2cSJim Jagielski }
104*b1cdbd2cSJim Jagielski }
105*b1cdbd2cSJim Jagielski
106*b1cdbd2cSJim Jagielski
107*b1cdbd2cSJim Jagielski
108*b1cdbd2cSJim Jagielski /*
109*b1cdbd2cSJim Jagielski * macxp_OSXConvertCFEncodingToIANACharSetName
110*b1cdbd2cSJim Jagielski *
111*b1cdbd2cSJim Jagielski * Convert a CoreFoundation text encoding to an IANA charset name.
112*b1cdbd2cSJim Jagielski */
macxp_OSXConvertCFEncodingToIANACharSetName(char * buffer,unsigned int bufferLen,CFStringEncoding cfEncoding)113*b1cdbd2cSJim Jagielski extern "C" int macxp_OSXConvertCFEncodingToIANACharSetName( char *buffer, unsigned int bufferLen, CFStringEncoding cfEncoding )
114*b1cdbd2cSJim Jagielski {
115*b1cdbd2cSJim Jagielski CFStringRef sCFEncodingName;
116*b1cdbd2cSJim Jagielski
117*b1cdbd2cSJim Jagielski sCFEncodingName = CFStringConvertEncodingToIANACharSetName( cfEncoding );
118*b1cdbd2cSJim Jagielski CFStringGetCString( sCFEncodingName, buffer, bufferLen, cfEncoding );
119*b1cdbd2cSJim Jagielski
120*b1cdbd2cSJim Jagielski if ( sCFEncodingName )
121*b1cdbd2cSJim Jagielski CFRelease( sCFEncodingName );
122*b1cdbd2cSJim Jagielski
123*b1cdbd2cSJim Jagielski return( noErr );
124*b1cdbd2cSJim Jagielski }
125*b1cdbd2cSJim Jagielski
126