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RetroArch/frontend/drivers/platform_darwin.m
libretroadmin 51d238875e Get rid of obsolete HAVE_VIDEO_LAYOUT - obsolete spec, was only 
ever implemented for OpenGL2 driver, lots of code debt, best to
instead just keep improving the overlay system instead which is
already available for most video drivers
2023-02-23 21:03:41 +01:00

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/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2017 - Daniel De Matteis
* Copyright (C) 2012-2014 - Jason Fetters
* Copyright (C) 2014-2015 - Jay McCarthy
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
* * You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdint.h>
#include <stddef.h>
#include <string.h>
#include <unistd.h>
#include <sys/utsname.h>
#include <mach/mach_host.h>
#include <CoreFoundation/CoreFoundation.h>
#include <CoreFoundation/CFArray.h>
#ifdef HAVE_CONFIG_H
#include "../../config.h"
#endif
#ifdef __OBJC__
#include <Foundation/NSPathUtilities.h>
#include <objc/message.h>
#endif
#if defined(OSX)
#include <Carbon/Carbon.h>
#include <IOKit/ps/IOPowerSources.h>
#include <IOKit/ps/IOPSKeys.h>
#include <sys/sysctl.h>
#elif defined(IOS)
#include <UIKit/UIDevice.h>
#include <sys/sysctl.h>
#endif
#include <boolean.h>
#include <compat/apple_compat.h>
#include <retro_miscellaneous.h>
#include <file/file_path.h>
#include <streams/file_stream.h>
#include <features/features_cpu.h>
#include <string/stdstring.h>
#ifdef HAVE_MENU
#include "../../menu/menu_driver.h"
#endif
#include "../frontend_driver.h"
#include "../../file_path_special.h"
#include "../../configuration.h"
#include "../../defaults.h"
#include "../../retroarch.h"
#include "../../verbosity.h"
#include "../../msg_hash.h"
#include "../../ui/ui_companion_driver.h"
#include "../../paths.h"
typedef enum
{
CFApplicationDirectory = 1, /* Supported applications (Applications) */
CFDemoApplicationDirectory = 2, /* Unsupported applications, demonstration versions (Demos) */
CFDeveloperApplicationDirectory = 3, /* Developer applications (Developer/Applications). DEPRECATED - there is no one single Developer directory. */
CFAdminApplicationDirectory = 4, /* System and network administration applications (Administration) */
CFLibraryDirectory = 5, /* various documentation, support, and configuration files, resources (Library) */
CFDeveloperDirectory = 6, /* developer resources (Developer) DEPRECATED - there is no one single Developer directory. */
CFUserDirectory = 7, /* User home directories (Users) */
CFDocumentationDirectory = 8, /* Documentation (Documentation) */
CFDocumentDirectory = 9, /* Documents (Documents) */
CFCoreServiceDirectory = 10, /* Location of CoreServices directory (System/Library/CoreServices) */
CFAutosavedInformationDirectory = 11, /* Location of autosaved documents (Documents/Autosaved) */
CFDesktopDirectory = 12, /* Location of user's desktop */
CFCachesDirectory = 13, /* Location of discardable cache files (Library/Caches) */
CFApplicationSupportDirectory = 14, /* Location of application support files (plug-ins, etc) (Library/Application Support) */
CFDownloadsDirectory = 15, /* Location of the user's "Downloads" directory */
CFInputMethodsDirectory = 16, /* Input methods (Library/Input Methods) */
CFMoviesDirectory = 17, /* Location of user's Movies directory (~/Movies) */
CFMusicDirectory = 18, /* Location of user's Music directory (~/Music) */
CFPicturesDirectory = 19, /* Location of user's Pictures directory (~/Pictures) */
CFPrinterDescriptionDirectory = 20, /* Location of system's PPDs directory (Library/Printers/PPDs) */
CFSharedPublicDirectory = 21, /* Location of user's Public sharing directory (~/Public) */
CFPreferencePanesDirectory = 22, /* Location of the PreferencePanes directory for use with System Preferences (Library/PreferencePanes) */
CFApplicationScriptsDirectory = 23, /* Location of the user scripts folder for the calling application (~/Library/Application Scripts/code-signing-id) */
CFItemReplacementDirectory = 99, /* For use with NSFileManager's URLForDirectory:inDomain:appropriateForURL:create:error: */
CFAllApplicationsDirectory = 100, /* all directories where applications can occur */
CFAllLibrariesDirectory = 101, /* all directories where resources can occur */
CFTrashDirectory = 102 /* location of Trash directory */
} CFSearchPathDirectory;
typedef enum
{
CFUserDomainMask = 1, /* user's home directory --- place to install user's personal items (~) */
CFLocalDomainMask = 2, /* local to the current machine --- place to install items available to everyone on this machine (/Library) */
CFNetworkDomainMask = 4, /* publically available location in the local area network --- place to install items available on the network (/Network) */
CFSystemDomainMask = 8, /* provided by Apple, unmodifiable (/System) */
CFAllDomainsMask = 0x0ffff /* All domains: all of the above and future items */
} CFDomainMask;
#if (defined(OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED >= 101200))
static int speak_pid = 0;
#endif
static char darwin_cpu_model_name[64] = {0};
static void CFSearchPathForDirectoriesInDomains(
char *s, size_t len)
{
#if TARGET_OS_TV
NSSearchPathDirectory dir = NSCachesDirectory;
#else
NSSearchPathDirectory dir = NSDocumentDirectory;
#endif
#if __has_feature(objc_arc)
CFStringRef array_val = (__bridge CFStringRef)[
NSSearchPathForDirectoriesInDomains(dir,
NSUserDomainMask, YES) firstObject];
#else
CFStringRef array_val = nil;
NSArray *arr =
NSSearchPathForDirectoriesInDomains(dir,
NSUserDomainMask, YES);
if ([arr count] != 0)
array_val = (CFStringRef)[arr objectAtIndex:0];
#endif
if (array_val)
CFStringGetCString(array_val, s, len, kCFStringEncodingUTF8);
}
static void CFTemporaryDirectory(char *s, size_t len)
{
#if __has_feature(objc_arc)
CFStringRef path = (__bridge CFStringRef)NSTemporaryDirectory();
#else
CFStringRef path = (CFStringRef)NSTemporaryDirectory();
#endif
CFStringGetCString(path, s, len, kCFStringEncodingUTF8);
}
#if defined(IOS)
void get_ios_version(int *major, int *minor);
#endif
#if defined(OSX)
#define PMGMT_STRMATCH(a,b) (CFStringCompare(a, b, 0) == kCFCompareEqualTo)
#define PMGMT_GETVAL(k,v) CFDictionaryGetValueIfPresent(dict, CFSTR(k), (const void **) v)
/* Note that AC power sources also include a
* laptop battery it is charging. */
static void darwin_check_power_source(
CFDictionaryRef dict,
bool *have_ac,
bool *have_battery,
bool *charging,
int *seconds,
int *percent)
{
CFStringRef strval; /* don't CFRelease() this. */
CFBooleanRef bval;
CFNumberRef numval;
bool charge = false;
bool choose = false;
bool is_ac = false;
int secs = -1;
int maxpct = -1;
int pct = -1;
if ((PMGMT_GETVAL(kIOPSIsPresentKey, &bval)) && (bval == kCFBooleanFalse))
return;
if (!PMGMT_GETVAL(kIOPSPowerSourceStateKey, &strval))
return;
if (PMGMT_STRMATCH(strval, CFSTR(kIOPSACPowerValue)))
is_ac = *have_ac = true;
else if (!PMGMT_STRMATCH(strval, CFSTR(kIOPSBatteryPowerValue)))
return; /* Not a battery? */
if ((PMGMT_GETVAL(kIOPSIsChargingKey, &bval)) && (bval == kCFBooleanTrue))
charge = true;
if (PMGMT_GETVAL(kIOPSMaxCapacityKey, &numval))
{
SInt32 val = -1;
CFNumberGetValue(numval, kCFNumberSInt32Type, &val);
if (val > 0)
{
*have_battery = true;
maxpct = (int)val;
}
}
if (PMGMT_GETVAL(kIOPSMaxCapacityKey, &numval))
{
SInt32 val = -1;
CFNumberGetValue(numval, kCFNumberSInt32Type, &val);
if (val > 0)
{
*have_battery = true;
maxpct = (int)val;
}
}
if (PMGMT_GETVAL(kIOPSTimeToEmptyKey, &numval))
{
SInt32 val = -1;
CFNumberGetValue(numval, kCFNumberSInt32Type, &val);
/* Mac OS X reports 0 minutes until empty if you're plugged in. :( */
if ((val == 0) && is_ac)
val = -1; /* !!! FIXME: calc from timeToFull and capacity? */
secs = (int)val;
if (secs > 0)
secs *= 60; /* value is in minutes, so convert to seconds. */
}
if (PMGMT_GETVAL(kIOPSCurrentCapacityKey, &numval))
{
SInt32 val = -1;
CFNumberGetValue(numval, kCFNumberSInt32Type, &val);
pct = (int) val;
}
if ((pct > 0) && (maxpct > 0))
pct = (int) ((((double) pct) / ((double) maxpct)) * 100.0);
if (pct > 100)
pct = 100;
/*
* We pick the battery that claims to have the most minutes left.
* (failing a report of minutes, we'll take the highest percent.)
*/
if ((secs < 0) && (*seconds < 0))
{
if ((pct < 0) && (*percent < 0))
choose = true; /* at least we know there's a battery. */
if (pct > *percent)
choose = true;
}
else if (secs > *seconds)
choose = true;
if (choose)
{
*seconds = secs;
*percent = pct;
*charging = charge;
}
}
#endif
static void frontend_darwin_get_name(char *s, size_t len)
{
#if defined(IOS)
struct utsname buffer;
if (uname(&buffer) == 0)
strlcpy(s, buffer.machine, len);
#elif defined(OSX)
size_t length = 0;
sysctlbyname("hw.model", NULL, &length, NULL, 0);
if (length)
sysctlbyname("hw.model", s, &length, NULL, 0);
#endif
}
static void frontend_darwin_get_os(char *s, size_t len, int *major, int *minor)
{
#if defined(IOS)
get_ios_version(major, minor);
s[0] = 'i';
s[1] = 'O';
s[2] = 'S';
s[3] = '\0';
#elif defined(OSX)
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 101300 // MAC_OS_X_VERSION_10_13
NSOperatingSystemVersion version = NSProcessInfo.processInfo.operatingSystemVersion;
*major = (int)version.majorVersion;
*minor = (int)version.minorVersion;
#else
/* MacOS 10.9 includes the [NSProcessInfo operatingSystemVersion] function, but it's not in the 10.9 SDK. So, call it via NSInvocation */
/* Credit: OpenJDK (https://github.com/openjdk/jdk/commit/d4c7db50) */
if ([[NSProcessInfo processInfo] respondsToSelector:@selector(operatingSystemVersion)])
{
typedef struct
{
NSInteger majorVersion;
NSInteger minorVersion;
NSInteger patchVersion;
} NSMyOSVersion;
NSMyOSVersion version;
NSMethodSignature *sig = [[NSProcessInfo processInfo] methodSignatureForSelector:@selector(operatingSystemVersion)];
NSInvocation *invoke = [NSInvocation invocationWithMethodSignature:sig];
invoke.selector = @selector(operatingSystemVersion);
[invoke invokeWithTarget:[NSProcessInfo processInfo]];
[invoke getReturnValue:&version];
*major = (int)version.majorVersion;
*minor = (int)version.minorVersion;
}
else
{
Gestalt(gestaltSystemVersionMinor, (SInt32*)minor);
Gestalt(gestaltSystemVersionMajor, (SInt32*)major);
}
#endif
s[0] = 'O';
s[1] = 'S';
s[2] = 'X';
s[3] = '\0';
#endif
}
static void frontend_darwin_get_env(int *argc, char *argv[],
void *args, void *params_data)
{
char assets_zip_path[PATH_MAX_LENGTH];
CFURLRef bundle_url;
CFStringRef bundle_path;
CFURLRef resource_url;
CFStringRef resource_path;
#if TARGET_OS_IPHONE
char resolved_home_dir_buf[
PATH_MAX_LENGTH] = {0};
char resolved_bundle_dir_buf[
PATH_MAX_LENGTH] = {0};
#endif
char temp_dir[PATH_MAX_LENGTH] = {0};
char bundle_path_buf[PATH_MAX_LENGTH] = {0};
char resource_path_buf[PATH_MAX_LENGTH] = {0};
char full_resource_path_buf[PATH_MAX_LENGTH];
char home_dir_buf[PATH_MAX_LENGTH] = {0};
CFBundleRef bundle = CFBundleGetMainBundle();
if (!bundle)
return;
bundle_url = CFBundleCopyBundleURL(bundle);
bundle_path = CFURLCopyPath(bundle_url);
resource_url = CFBundleCopyResourcesDirectoryURL(bundle);
resource_path = CFURLCopyPath(resource_url);
CFRelease(resource_url);
CFStringGetCString(bundle_path,
bundle_path_buf, sizeof(bundle_path_buf), kCFStringEncodingUTF8);
CFStringGetCString(resource_path,
resource_path_buf, sizeof(resource_path_buf), kCFStringEncodingUTF8);
CFRelease(resource_path);
fill_pathname_join_special(full_resource_path_buf, bundle_path_buf, resource_path_buf, sizeof(full_resource_path_buf));
CFSearchPathForDirectoriesInDomains(
home_dir_buf, sizeof(home_dir_buf));
#if TARGET_OS_IPHONE
if (realpath(home_dir_buf, resolved_home_dir_buf))
strlcpy(home_dir_buf,
resolved_home_dir_buf,
sizeof(home_dir_buf));
if (realpath(bundle_path_buf, resolved_bundle_dir_buf))
strlcpy(bundle_path_buf,
resolved_bundle_dir_buf,
sizeof(bundle_path_buf));
#endif
strlcat(home_dir_buf, "/RetroArch", sizeof(home_dir_buf));
#ifdef HAVE_METAL
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER],
home_dir_buf, "shaders_slang",
sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
#else
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER],
home_dir_buf, "shaders_glsl",
sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
#endif
#ifdef HAVE_UPDATE_CORES
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE],
home_dir_buf, "cores", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE]));
#else
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE],
bundle_path_buf, "modules", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE]));
#endif
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_INFO], home_dir_buf, "info", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_INFO]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_OVERLAY], home_dir_buf, "overlays", sizeof(g_defaults.dirs[DEFAULT_DIR_OVERLAY]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG], home_dir_buf, "autoconfig", sizeof(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS], home_dir_buf, "downloads", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_ASSETS], home_dir_buf, "assets", sizeof(g_defaults.dirs[DEFAULT_DIR_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SYSTEM], home_dir_buf, "system", sizeof(g_defaults.dirs[DEFAULT_DIR_SYSTEM]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], home_dir_buf, "config", sizeof(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_REMAP], g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], "remaps", sizeof(g_defaults.dirs[DEFAULT_DIR_REMAP]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_DATABASE], home_dir_buf, "database/rdb", sizeof(g_defaults.dirs[DEFAULT_DIR_DATABASE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CHEATS], home_dir_buf, "cht", sizeof(g_defaults.dirs[DEFAULT_DIR_CHEATS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS], home_dir_buf, "thumbnails", sizeof(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SRAM], home_dir_buf, "saves", sizeof(g_defaults.dirs[DEFAULT_DIR_SRAM]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SAVESTATE], home_dir_buf, "states", sizeof(g_defaults.dirs[DEFAULT_DIR_SAVESTATE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_RECORD_CONFIG], home_dir_buf, "records_config", sizeof(g_defaults.dirs[DEFAULT_DIR_RECORD_CONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_RECORD_OUTPUT], home_dir_buf, "records", sizeof(g_defaults.dirs[DEFAULT_DIR_RECORD_OUTPUT]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_LOGS], home_dir_buf, "logs", sizeof(g_defaults.dirs[DEFAULT_DIR_LOGS]));
#if defined(IOS)
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_PLAYLIST], home_dir_buf, "playlists", sizeof(g_defaults.dirs[DEFAULT_DIR_PLAYLIST]));
#endif
#if defined(OSX)
char application_data[PATH_MAX_LENGTH];
fill_pathname_application_data(application_data, sizeof(application_data));
#ifdef HAVE_CG
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER], home_dir_buf, "shaders_cg", sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
#endif
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_PLAYLIST], application_data, "playlists", sizeof(g_defaults.dirs[DEFAULT_DIR_PLAYLIST]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS], application_data, "thumbnails", sizeof(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], application_data, "config", sizeof(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_REMAP], g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], "remaps", sizeof(g_defaults.dirs[DEFAULT_DIR_REMAP]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS], application_data, "downloads", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SCREENSHOT], application_data, "screenshots", sizeof(g_defaults.dirs[DEFAULT_DIR_SCREENSHOT]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER], application_data, "shaders", sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE], application_data, "cores", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_INFO], application_data, "info", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_INFO]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_OVERLAY], application_data, "overlays", sizeof(g_defaults.dirs[DEFAULT_DIR_OVERLAY]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG], application_data, "autoconfig", sizeof(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_ASSETS], application_data, "assets", sizeof(g_defaults.dirs[DEFAULT_DIR_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_DATABASE], application_data, "database/rdb", sizeof(g_defaults.dirs[DEFAULT_DIR_DATABASE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CHEATS], application_data, "cht", sizeof(g_defaults.dirs[DEFAULT_DIR_CHEATS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER], application_data, "audio_filters", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER], application_data, "video_filters", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
#endif
#if TARGET_OS_IOS
{
int major, minor;
get_ios_version(&major, &minor);
if (major > 8)
strlcpy(g_defaults.path_buildbot_server_url,
"http://buildbot.libretro.com/nightly/apple/ios9/latest/",
sizeof(g_defaults.path_buildbot_server_url));
}
#endif
#if TARGET_OS_IOS
fill_pathname_join_special(assets_zip_path,
bundle_path_buf, "assets.zip", sizeof(assets_zip_path));
#else
fill_pathname_join_special(assets_zip_path,
full_resource_path_buf, "assets.zip", sizeof(assets_zip_path));
#endif
if (path_is_valid(assets_zip_path))
{
settings_t *settings = config_get_ptr();
configuration_set_string(settings,
settings->paths.bundle_assets_src,
assets_zip_path);
configuration_set_string(settings,
settings->paths.bundle_assets_dst,
#if TARGET_OS_IOS || TARGET_OS_TV
home_dir_buf
#else
application_data
#endif
);
/* TODO/FIXME: Just hardcode this for now */
configuration_set_uint(settings, settings->uints.bundle_assets_extract_version_current, 1);
}
CFTemporaryDirectory(temp_dir, sizeof(temp_dir));
strlcpy(g_defaults.dirs[DEFAULT_DIR_CACHE],
temp_dir,
sizeof(g_defaults.dirs[DEFAULT_DIR_CACHE]));
path_mkdir(bundle_path_buf);
if (access(bundle_path_buf, 0755) != 0) { }
else
{
path_mkdir(g_defaults.dirs[DEFAULT_DIR_SYSTEM]);
if (access(g_defaults.dirs[DEFAULT_DIR_SYSTEM], 0755) != 0) { }
}
CFRelease(bundle_path);
CFRelease(bundle_url);
#ifndef IS_SALAMANDER
dir_check_defaults("custom.ini");
#endif
}
static void frontend_darwin_content_loaded(void)
{
ui_companion_driver_notify_content_loaded();
}
static int frontend_darwin_get_rating(void)
{
char model[PATH_MAX_LENGTH] = {0};
frontend_darwin_get_name(model, sizeof(model));
/* iPhone 4 */
#if 0
if (strstr(model, "iPhone3"))
return -1;
#endif
/* iPad 1 */
#if 0
if (strstr(model, "iPad1,1"))
return -1;
#endif
/* iPhone 4S */
if (strstr(model, "iPhone4,1"))
return 8;
/* iPad 2/iPad Mini 1 */
if (strstr(model, "iPad2"))
return 9;
/* iPhone 5/5C */
if (strstr(model, "iPhone5"))
return 13;
/* iPhone 5S */
if (strstr(model, "iPhone6,1") || strstr(model, "iPhone6,2"))
return 14;
/* iPad Mini 2/3 */
if ( strstr(model, "iPad4,4")
|| strstr(model, "iPad4,5")
|| strstr(model, "iPad4,6")
|| strstr(model, "iPad4,7")
|| strstr(model, "iPad4,8")
|| strstr(model, "iPad4,9")
)
return 15;
/* iPad Air */
if ( strstr(model, "iPad4,1")
|| strstr(model, "iPad4,2")
|| strstr(model, "iPad4,3")
)
return 16;
/* iPhone 6, iPhone 6 Plus */
if (strstr(model, "iPhone7"))
return 17;
/* iPad Air 2 */
if (strstr(model, "iPad5,3") || strstr(model, "iPad5,4"))
return 18;
/* iPad Pro (12.9 Inch) */
if (strstr(model, "iPad6,7") || strstr(model, "iPad6,8"))
return 19;
/* iPad Pro (9.7 Inch) */
if (strstr(model, "iPad6,3") || strstr(model, "iPad6,4"))
return 19;
/* iPad 5th Generation */
if (strstr(model, "iPad6,11") || strstr(model, "iPad6,12"))
return 19;
/* iPad Pro (12.9 Inch 2nd Generation) */
if (strstr(model, "iPad7,1") || strstr(model, "iPad7,2"))
return 19;
/* iPad Pro (10.5 Inch) */
if (strstr(model, "iPad7,3") || strstr(model, "iPad7,4"))
return 19;
/* iPad Pro 6th Generation) */
if (strstr(model, "iPad7,5") || strstr(model, "iPad7,6"))
return 19;
/* iPad Pro (11 Inch) */
if ( strstr(model, "iPad8,1")
|| strstr(model, "iPad8,2")
|| strstr(model, "iPad8,3")
|| strstr(model, "iPad8,4")
)
return 19;
/* iPad Pro (12.9 3rd Generation) */
if ( strstr(model, "iPad8,5")
|| strstr(model, "iPad8,6")
|| strstr(model, "iPad8,7")
|| strstr(model, "iPad8,8")
)
return 19;
/* iPad Air 3rd Generation) */
if ( strstr(model, "iPad11,3")
|| strstr(model, "iPad11,4"))
return 19;
/* TODO/FIXME -
- more ratings for more systems
- determine rating more intelligently*/
return -1;
}
static enum frontend_powerstate frontend_darwin_get_powerstate(
int *seconds, int *percent)
{
enum frontend_powerstate ret = FRONTEND_POWERSTATE_NONE;
#if defined(OSX)
CFIndex i, total;
CFArrayRef list;
bool have_ac, have_battery, charging;
CFTypeRef blob = IOPSCopyPowerSourcesInfo();
*seconds = -1;
*percent = -1;
if (!blob)
return FRONTEND_POWERSTATE_NONE;
if (!(list = IOPSCopyPowerSourcesList(blob)))
{
CFRelease(blob);
return FRONTEND_POWERSTATE_NONE;
}
/* don't CFRelease() the list items, or dictionaries! */
have_ac = false;
have_battery = false;
charging = false;
total = CFArrayGetCount(list);
for (i = 0; i < total; i++)
{
CFTypeRef ps = (CFTypeRef)CFArrayGetValueAtIndex(list, i);
CFDictionaryRef dict = IOPSGetPowerSourceDescription(blob, ps);
if (dict)
darwin_check_power_source(dict, &have_ac, &have_battery, &charging,
seconds, percent);
}
if (!have_battery)
ret = FRONTEND_POWERSTATE_NO_SOURCE;
else if (charging)
ret = FRONTEND_POWERSTATE_CHARGING;
else if (have_ac)
ret = FRONTEND_POWERSTATE_CHARGED;
else
ret = FRONTEND_POWERSTATE_ON_POWER_SOURCE;
CFRelease(list);
CFRelease(blob);
#elif TARGET_OS_IOS
float level;
UIDevice *uidev = [UIDevice currentDevice];
if (uidev)
{
[uidev setBatteryMonitoringEnabled:true];
switch (uidev.batteryState)
{
case UIDeviceBatteryStateCharging:
ret = FRONTEND_POWERSTATE_CHARGING;
break;
case UIDeviceBatteryStateFull:
ret = FRONTEND_POWERSTATE_CHARGED;
break;
case UIDeviceBatteryStateUnplugged:
ret = FRONTEND_POWERSTATE_ON_POWER_SOURCE;
break;
case UIDeviceBatteryStateUnknown:
break;
}
level = uidev.batteryLevel;
*percent = ((level < 0.0f) ? -1 : ((int)((level * 100) + 0.5f)));
[uidev setBatteryMonitoringEnabled:false];
}
#endif
return ret;
}
#ifndef OSX
#ifndef CPU_ARCH_ABI64
#define CPU_ARCH_ABI64 0x01000000
#endif
#ifndef CPU_TYPE_ARM64
#define CPU_TYPE_ARM64 (CPU_TYPE_ARM | CPU_ARCH_ABI64)
#endif
#endif
static enum frontend_architecture frontend_darwin_get_arch(void)
{
#ifdef OSX
struct utsname buffer;
if (uname(&buffer) != 0)
return FRONTEND_ARCH_NONE;
if (string_is_equal(buffer.machine, "x86_64"))
return FRONTEND_ARCH_X86_64;
if (string_is_equal(buffer.machine, "x86"))
return FRONTEND_ARCH_X86;
if (string_is_equal(buffer.machine, "Power Macintosh"))
return FRONTEND_ARCH_PPC;
if (string_is_equal(buffer.machine, "arm64"))
return FRONTEND_ARCH_ARMV8;
#else
cpu_type_t type;
size_t size = sizeof(type);
sysctlbyname("hw.cputype", &type, &size, NULL, 0);
if (type == CPU_TYPE_X86_64)
return FRONTEND_ARCH_X86_64;
else if (type == CPU_TYPE_X86)
return FRONTEND_ARCH_X86;
else if (type == CPU_TYPE_ARM64)
return FRONTEND_ARCH_ARMV8;
else if (type == CPU_TYPE_ARM)
return FRONTEND_ARCH_ARMV7;
#endif
return FRONTEND_ARCH_NONE;
}
static int frontend_darwin_parse_drive_list(void *data, bool load_content)
{
int ret = -1;
#if TARGET_OS_IPHONE
#ifdef HAVE_MENU
file_list_t *list = (file_list_t*)data;
char bundle_path_buf[PATH_MAX_LENGTH] = {0};
char home_dir_buf[PATH_MAX_LENGTH] = {0};
CFBundleRef bundle = CFBundleGetMainBundle();
enum msg_hash_enums enum_idx = load_content
? MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR
: MENU_ENUM_LABEL_FILE_BROWSER_DIRECTORY;
CFURLRef bundle_url = CFBundleCopyBundleURL(bundle);
CFStringRef bundle_path = CFURLCopyPath(bundle_url);
CFStringGetCString(bundle_path, bundle_path_buf,
sizeof(bundle_path_buf), kCFStringEncodingUTF8);
CFSearchPathForDirectoriesInDomains(
home_dir_buf, sizeof(home_dir_buf));
menu_entries_append(list,
home_dir_buf,
msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
enum_idx,
FILE_TYPE_DIRECTORY, 0, 0, NULL);
menu_entries_append(list, "/",
msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
enum_idx,
FILE_TYPE_DIRECTORY, 0, 0, NULL);
ret = 0;
CFRelease(bundle_path);
CFRelease(bundle_url);
#endif
#endif
return ret;
}
/* TODO/FIXME - is adding iOS/tvOS support possible here? */
static uint64_t frontend_darwin_get_total_mem(void)
{
#if defined(OSX)
uint64_t size;
int mib[2] = { CTL_HW, HW_MEMSIZE };
u_int namelen = ARRAY_SIZE(mib);
size_t len = sizeof(size);
if (sysctl(mib, namelen, &size, &len, NULL, 0) >= 0)
return size;
#endif
return 0;
}
/* TODO/FIXME - is adding iOS/tvOS support possible here? */
static uint64_t frontend_darwin_get_free_mem(void)
{
#if (defined(OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED >= 101200))
vm_size_t page_size;
vm_statistics64_data_t vm_stats;
mach_port_t mach_port = mach_host_self();
mach_msg_type_number_t count = sizeof(vm_stats) / sizeof(natural_t);
if (KERN_SUCCESS == host_page_size(mach_port, &page_size) &&
KERN_SUCCESS == host_statistics64(mach_port, HOST_VM_INFO,
(host_info64_t)&vm_stats, &count))
{
long long used_memory = (
(int64_t)vm_stats.active_count +
(int64_t)vm_stats.inactive_count +
(int64_t)vm_stats.wire_count) * (int64_t)page_size;
return used_memory;
}
#endif
return 0;
}
static const char* frontend_darwin_get_cpu_model_name(void)
{
cpu_features_get_model_name(darwin_cpu_model_name,
sizeof(darwin_cpu_model_name));
return darwin_cpu_model_name;
}
#if (defined(OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED >= 101200))
static char* accessibility_mac_language_code(const char* language)
{
if (string_is_equal(language,"en"))
return "Alex";
else if (string_is_equal(language,"it"))
return "Alice";
else if (string_is_equal(language,"sv"))
return "Alva";
else if (string_is_equal(language,"fr"))
return "Amelie";
else if (string_is_equal(language,"de"))
return "Anna";
else if (string_is_equal(language,"he"))
return "Carmit";
else if (string_is_equal(language,"id"))
return "Damayanti";
else if (string_is_equal(language,"es"))
return "Diego";
else if (string_is_equal(language,"nl"))
return "Ellen";
else if (string_is_equal(language,"ro"))
return "Ioana";
else if (string_is_equal(language,"pt_pt"))
return "Joana";
else if (string_is_equal(language,"pt_bt")
|| string_is_equal(language,"pt"))
return "Luciana";
else if (string_is_equal(language,"th"))
return "Kanya";
else if (string_is_equal(language,"ja"))
return "Kyoko";
else if (string_is_equal(language,"sk"))
return "Laura";
else if (string_is_equal(language,"hi"))
return "Lekha";
else if (string_is_equal(language,"ar"))
return "Maged";
else if (string_is_equal(language,"hu"))
return "Mariska";
else if (string_is_equal(language,"zh_tw")
|| string_is_equal(language,"zh"))
return "Mei-Jia";
else if (string_is_equal(language,"el"))
return "Melina";
else if (string_is_equal(language,"ru"))
return "Milena";
else if (string_is_equal(language,"nb"))
return "Nora";
else if (string_is_equal(language,"da"))
return "Sara";
else if (string_is_equal(language,"fi"))
return "Satu";
else if (string_is_equal(language,"zh_hk"))
return "Sin-ji";
else if (string_is_equal(language,"zh_cn"))
return "Ting-Ting";
else if (string_is_equal(language,"tr"))
return "Yelda";
else if (string_is_equal(language,"ko"))
return "Yuna";
else if (string_is_equal(language,"pl"))
return "Zosia";
else if (string_is_equal(language,"cs"))
return "Zuzana";
return "";
}
static bool is_narrator_running_macos(void)
{
return (kill(speak_pid, 0) == 0);
}
static bool accessibility_speak_macos(int speed,
const char* speak_text, int priority)
{
int pid;
const char *voice = get_user_language_iso639_1(false);
char* language_speaker = accessibility_mac_language_code(voice);
char* speeds[10] = {"80", "100", "125", "150", "170", "210",
"260", "310", "380", "450"};
if (speed < 1)
speed = 1;
else if (speed > 10)
speed = 10;
if (priority < 10 && speak_pid > 0)
{
/* check if old pid is running */
if (is_narrator_running_macos())
return true;
}
if (speak_pid > 0)
{
/* Kill the running say */
kill(speak_pid, SIGTERM);
speak_pid = 0;
}
pid = fork();
/* Could not fork for say command */
if (pid < 0) { }
else if (pid > 0)
{
/* parent process */
speak_pid = pid;
/* Tell the system that we'll ignore the exit status of the child
* process. This prevents zombie processes. */
signal(SIGCHLD,SIG_IGN);
}
else
{
/* child process: replace process with the say command */
if (language_speaker && language_speaker[0] != '\0')
{
char* cmd[] = {"say", "-v", NULL,
NULL, "-r", NULL, NULL};
cmd[2] = language_speaker;
cmd[3] = (char *) speak_text;
cmd[5] = speeds[speed-1];
execvp("say", cmd);
}
else
{
char* cmd[] = {"say", NULL, "-r", NULL, NULL};
cmd[1] = (char*) speak_text;
cmd[3] = speeds[speed-1];
execvp("say",cmd);
}
}
return true;
}
#endif
frontend_ctx_driver_t frontend_ctx_darwin = {
frontend_darwin_get_env, /* get_env */
NULL, /* init */
NULL, /* deinit */
NULL, /* exitspawn */
NULL, /* process_args */
NULL, /* exec */
NULL, /* set_fork */
NULL, /* shutdown */
frontend_darwin_get_name, /* get_name */
frontend_darwin_get_os, /* get_os */
frontend_darwin_get_rating, /* get_rating */
frontend_darwin_content_loaded, /* content_loaded */
frontend_darwin_get_arch, /* get_architecture */
frontend_darwin_get_powerstate, /* get_powerstate */
frontend_darwin_parse_drive_list,/* parse_drive_list */
frontend_darwin_get_total_mem, /* get_total_mem */
frontend_darwin_get_free_mem, /* get_free_mem */
NULL, /* install_signal_handler */
NULL, /* get_sighandler_state */
NULL, /* set_sighandler_state */
NULL, /* destroy_signal_handler_state */
NULL, /* attach_console */
NULL, /* detach_console */
NULL, /* get_lakka_version */
NULL, /* set_screen_brightness */
NULL, /* watch_path_for_changes */
NULL, /* check_for_path_changes */
NULL, /* set_sustained_performance_mode */
frontend_darwin_get_cpu_model_name, /* get_cpu_model_name */
NULL, /* get_user_language */
#if (defined(OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED >= 101200))
is_narrator_running_macos, /* is_narrator_running */
accessibility_speak_macos, /* accessibility_speak */
#else
NULL, /* is_narrator_running */
NULL, /* accessibility_speak */
#endif
NULL, /* set_gamemode */
"darwin", /* ident */
NULL /* get_video_driver */
};
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