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annotate src/sys/osx/filesystem.cc @ 195:975a3f0965e2

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locale: only attempt loading locales after QApplication is init'd also the general application stuff and anime list is separated in settings
author Paper <mrpapersonic@gmail.com>
date Thu, 07 Dec 2023 11:14:01 -0500
parents 8548dc425697
children f0ff06a45c42
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1 #include "sys/osx/filesystem.h"
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2
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3 #include <CoreFoundation/CoreFoundation.h>
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4 #include <objc/runtime.h>
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6 #include <string>
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7
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8 /* These constants are defined in Foundation but not
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9 * exposed to CoreFoundation users.
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10 */
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11 static constexpr unsigned long NSApplicationSupportDirectory = 14;
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12 static constexpr unsigned long NSUserDomainMask = 1;
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14 extern "C" {
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15 CFArrayRef NSSearchPathForDirectoriesInDomains(unsigned long directory, unsigned long domainMask, BOOL expandTilde);
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16 }
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18 namespace osx {
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19
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20 bool GetApplicationSupportDirectory(std::string& result) {
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21 const CFArrayRef strings = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, true);
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22 if (!strings)
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23 return false;
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24
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25 const CFIndex count = CFArrayGetCount(strings);
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26 if (count < 1) {
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27 CFRelease(strings);
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28 return false;
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29 }
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31 const CFStringRef string = reinterpret_cast<CFStringRef>(CFArrayGetValueAtIndex(strings, 0));
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32 if (!string) {
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33 CFRelease(strings);
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34 return false;
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35 }
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37 result.resize(CFStringGetMaximumSizeForEncoding(CFStringGetLength(string), kCFStringEncodingUTF8) + 1);
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38 if (!CFStringGetCString(string, &result.front(), result.length(), kCFStringEncodingUTF8)) {
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39 CFRelease(strings);
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40 return false;
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41 }
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42 result.resize(result.find_first_of('\0'));
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44 return true;
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45 }
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47 } // namespace osx