Have the arguments passed to the OS X app be done in a specific order, so i.e. you don't try to load a memory card after the emulator has started, or loading a freeze state before the emulator has started.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@85919 e17a0e51-4ae3-4d35-97c3-1a29b211df97

1 files changed, 66 insertions, 0 deletions

diff --git a/macosx/LaunchArg.m b/macosx/LaunchArg.m
new file mode 100644
index 00000000..4923cc02
--- /dev/null
+++ b/macosx/LaunchArg.m
@@ -0,0 +1,66 @@
+//
+//  LaunchArg.m
+//  Pcsxr
+//
+//  Created by C.W. Betts on 7/8/13.
+//
+//
+
+#import "LaunchArg.h"
+
+@interface LaunchArg ()
+@property (readwrite) LaunchArgOrder launchOrder;
+@property (readwrite, copy, nonatomic) dispatch_block_t theBlock;
+@property (readwrite, arcretain) NSString *argument;
+
+@end
+
+@implementation LaunchArg
+@synthesize argument = _argument;
+@synthesize launchOrder = _launchOrder;
+@synthesize theBlock = _theBlock;
+- (void)setTheBlock:(dispatch_block_t)theBlock
+{
+#if __has_feature(objc_arc)
+	_theBlock = [theBlock copy];
+#else
+	if (_theBlock == theBlock) {
+		return;
+	}
+	dispatch_block_t tmpBlock = _theBlock
+	_theBlock = [theBlock copy];
+	[tmpBlock release];
+#endif
+}
+
+- (id)initWithLaunchOrder:(LaunchArgOrder)order block:(dispatch_block_t)block argument:(NSString*)arg
+{
+	if (self = [super init]) {
+		self.launchOrder = order;
+		self.theBlock = block;
+		self.argument = arg;
+	}
+	return self;
+}
+
+- (void)addToDictionary:(NSMutableDictionary*)toAdd
+{
+	[toAdd setObject:self forKey:self.argument];
+}
+
+- (NSString*)description
+{
+	return [NSString stringWithFormat:@"Arg: %@, order: %u, block addr: %p", _argument, _launchOrder, _theBlock];
+}
+
+#if !__has_feature(objc_arc)
+- (void)dealloc
+{
+	self.theBlock = nil;
+	self.argument = nil;
+	
+	[super dealloc];
+}
+#endif
+
+@end