enable launching.

MA2ME/AppDelegate.m

@@ -23,6 +23,7 @@
 
 /* kvo */
 @property NSString *commandLine;
+@property NSArray *args;
 
 @property NSString *mameROM;
 @property BOOL mameWindow;
@@ -135,9 +136,10 @@ static NSString * JoinArguments(NSArray *argv) {
     NSMutableString *rv = [NSMutableString new];
 
     
-    unsigned ix = 0;
+    //unsigned ix = 0;
+    [rv appendString: @"mame"];
     for (NSString *s in argv) {
-        if (ix++) [rv appendString: @" "];
+        [rv appendString: @" "];
         NSUInteger l = [s length];
         
         if (!l) {
@@ -194,7 +196,7 @@ static NSString * JoinArguments(NSArray *argv) {
 
     NSMutableArray *argv = [NSMutableArray new];
 
-    [argv addObject: @"mame"];
+    //[argv addObject: @"mame"];
     [argv addObject: _mameROM];
     
     if (_mameDebug) [argv addObject: @"-debug"];
@@ -225,23 +227,25 @@ static NSString * JoinArguments(NSArray *argv) {
             
         }
     }
-
+    // -speed n
+    // -scale n
     
-    NSArray *args;
-    args = [_slotController args];
-    if ([args count]) {
-        [argv addObjectsFromArray: args];
+    NSArray *tmp;
+    tmp = [_slotController args];
+    if ([tmp count]) {
+        [argv addObjectsFromArray: tmp];
     }
-    
-    args = [_mediaController args];
-    if ([args count]) {
-        [argv addObjectsFromArray: args];
+
+    tmp = [_mediaController args];
+    if ([tmp count]) {
+        [argv addObjectsFromArray: tmp];
     }
 
     if (_mameNoThrottle) [argv addObject: @"-nothrottle"];
     
     
     [self setCommandLine: JoinArguments(argv)]; //[argv componentsJoinedByString:@" "]];
+    [self setArgs: argv];
 }
 
 -(IBAction)modelClick:(id)sender {
@@ -323,6 +327,26 @@ static NSString * JoinArguments(NSArray *argv) {
     return [a count];
 }
 
+#pragma mark - IBActions
+
+- (IBAction)launchAction:(id)sender {
+    if (![_args count]) return;
+    
+    NSError *error = nil;
+    NSURL *url = [NSURL fileURLWithPath: @"/usr/local/bin/mame"];
+    
+    NSTask *task = [NSTask launchedTaskWithExecutableURL: url
+                                               arguments: _args
+                                                   error: &error
+                                      terminationHandler: ^(NSTask *t){
+        
+        
+        
+        
+    }];
+    if (error) NSLog(@"launchAction: %@", error);
+}
+
 
 
 @end

MA2ME/Base.lproj/MainMenu.xib

@@ -740,6 +740,9 @@
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="system"/>
                         </buttonCell>
+                        <connections>
+                            <action selector="launchAction:" target="Voe-Tx-rLC" id="469-Yy-fyx"/>
+                        </connections>
                     </button>
                     <button verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="QSr-Gw-xV3">
                         <rect key="frame" x="18" y="62" width="91" height="18"/>

MA2ME/MA2ME.entitlements

@@ -2,9 +2,9 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-    <key>com.apple.security.app-sandbox</key>
-    <true/>
-    <key>com.apple.security.files.user-selected.read-only</key>
-    <true/>
+	<key>com.apple.security.app-sandbox</key>
+	<false/>
+	<key>com.apple.security.files.user-selected.read-only</key>
+	<true/>
 </dict>
 </plist>

MA2ME/SlotViewController.m

@@ -47,7 +47,7 @@ const unsigned kMemoryMask = 1 << 16;
     [super viewDidLoad];
     // Do view setup here.
 
-    [self setModel: @"apple2gs"];
+    //[self setModel: @"apple2gs"];
 }
 
 -(void)reset {
@@ -272,6 +272,11 @@ static void DeactivateMenus(NSArray *items, NSPopUpButton *button) {
 
 -(void)loadMachine: (NSString *)model {
     
+    if (!model) {
+        [self resetMachine];
+        return;
+    }
+    
     NSBundle *bundle = [NSBundle mainBundle];
     NSURL *url= [bundle URLForResource: model withExtension: @"plist"];