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(OSX) Add a method to use extended attributes to remember which core is used for a particular file.

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For now it is not compiled in by default.
This commit is contained in:
meancoot 2013-07-09 21:59:42 -04:00
parent c4feba628b
commit e5a43b732c
1 changed files with 43 additions and 6 deletions
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49
apple/RetroArch/main.m
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@ -21,11 +21,17 @@
#include "apple_input.h"
// If USE_XATTR is defined any loaded file will get a com.RetroArch.Core extended attribute
// specifying which core was used to load.
//#define USE_XATTR
#ifdef IOS
#import "views.h"
#include "../iOS/input/BTStack/btpad.h"
#include "../iOS/input/BTStack/btdynamic.h"
#include "../iOS/input/BTStack/btpad.h"
#elif defined(USE_XATTR)
#include "sys/xattr.h"
#endif
#include "file.h"
@ -586,8 +592,37 @@ int main(int argc, char *argv[])
[NSApplication.sharedApplication runModalForWindow:panel];
}
// This utility function will queue the _core and _file instance values for running.
// If the emulator thread is already running it will tell it to quit.
- (void)runCore
{
_wantReload = apple_is_running;
if (!apple_is_running)
apple_run_core(_core, _file.UTF8String);
else
apple_frontend_post_event(event_basic_command, (void*)QUIT);
}
- (void)chooseCore
{
#ifdef USE_XATTR
char stored_name[PATH_MAX];
if (getxattr(_file.UTF8String, "com.RetroArch.Core", stored_name, PATH_MAX, 0, 0) > 0)
{
for (RAModuleInfo* i in RAModuleInfo.getModules)
{
const char* core_name = i.path.lastPathComponent.UTF8String;
if (strcmp(core_name, stored_name) == 0)
{
_core = i;
[self runCore];
return;
}
}
}
#endif
[NSApplication.sharedApplication beginSheet:_coreSelectSheet modalForWindow:window modalDelegate:nil didEndSelector:nil contextInfo:nil];
[NSApplication.sharedApplication runModalForWindow:_coreSelectSheet];
}
@ -604,19 +639,21 @@ int main(int argc, char *argv[])
NSComboBox* cb = (NSComboBox*)[_coreSelectSheet.contentView viewWithTag:1];
_core = (RAModuleInfo*)cb.objectValueOfSelectedItem;
_wantReload = apple_is_running;
if (!apple_is_running)
apple_run_core(_core, _file.UTF8String);
else
apple_frontend_post_event(event_basic_command, (void*)QUIT);
[self runCore];
}
#pragma mark RetroArch_Platform
- (void)loadingCore:(RAModuleInfo*)core withFile:(const char*)file
{
if (file)
{
[NSDocumentController.sharedDocumentController noteNewRecentDocumentURL:[NSURL fileURLWithPath:[NSString stringWithUTF8String:file]]];
#ifdef USE_XATTR
const char* core_name = core.path.lastPathComponent.UTF8String;
setxattr(file, "com.RetroArch.Core", core_name, strlen(core_name) + 1, 0, 0);
#endif
}
}
- (void)unloadingCore:(RAModuleInfo*)core