Show an error message if opening input devices fail. Move real vs. configuration...

diff --git a/ApplicationController.h b/ApplicationController.h
index 6bb37b9..f1a3649 100644 (file)
--- a/ApplicationController.h
+++ b/ApplicationController.h
@@ -21,7 +21,6 @@
 @property (strong) IBOutlet JoystickController *jsController;
 @property (strong) IBOutlet TargetController *targetController;
 @property (strong) IBOutlet ConfigsController *configsController;
-@property (assign) BOOL active;
 
 - (IBAction)toggleActivity:(id)sender;
 - (void)configsChanged;

diff --git a/ApplicationController.m b/ApplicationController.m
index 2b122b6..aa51eeb 100644 (file)
--- a/ApplicationController.m
+++ b/ApplicationController.m
@@ -28,7 +28,6 @@
 - (void)applicationDidFinishLaunching:(NSNotification *)notification {
     [drawer open];
     self.targetController.enabled = NO;
-    self.active = NO;
     [self.jsController setup];
     [self.configsController load];
     [[NSWorkspace sharedWorkspace].notificationCenter
@@ -46,22 +45,12 @@
      object:nil];
 }
 
-// TODO: Active state should probably be in the ConfigsController or
-// JoystickController, not here.
-
-- (BOOL)active {
-    return active;
-}
-
-- (void)setActive:(BOOL)newActive {
-    activeButton.label = newActive ? @"Stop" : @"Start";
-    activeButton.image = [NSImage imageNamed:newActive ? @"NSStopProgressFreestandingTemplate" : @"NSGoRightTemplate"];
-    activeMenuItem.state = newActive;
-    active = newActive;
-}
-
 - (IBAction)toggleActivity:(id)sender {
-    self.active = !self.active;
+    BOOL sendRealEvents = !self.jsController.sendingRealEvents;
+    self.jsController.sendingRealEvents = sendRealEvents;
+    activeButton.label = sendRealEvents ? @"Stop" : @"Start";
+    activeButton.image = [NSImage imageNamed:sendRealEvents ? @"NSStopProgressFreestandingTemplate" : @"NSGoRightTemplate"];
+    activeMenuItem.state = sendRealEvents;
 }
 
 - (NSUInteger)firstConfigMenuIndex {

diff --git a/JoystickController.h b/JoystickController.h
index c67a7c1..5e46256 100644 (file)
--- a/JoystickController.h
+++ b/JoystickController.h
@@ -26,5 +26,6 @@
 @property (readonly) NSMutableArray *joysticks;
 @property (assign) NSPoint mouseLoc;
 @property (assign) BOOL frontWindowOnly;
+@property (assign) BOOL sendingRealEvents;
 
 @end

diff --git a/JoystickController.m b/JoystickController.m
index 6acc545..ed941ed 100644 (file)
--- a/JoystickController.m
+++ b/JoystickController.m
@@ -7,7 +7,6 @@
 
 #import "JoystickController.h"
 
-#import "ApplicationController.h"
 #import "Config.h"
 #import "ConfigsController.h"
 #import "Joystick.h"
@@ -25,6 +24,7 @@
 @synthesize selectedAction;
 @synthesize frontWindowOnly;
 @synthesize mouseLoc;
+@synthesize sendingRealEvents;
 
 - (id)init {
     if ((self = [super init])) {
@@ -65,7 +65,7 @@ static void input_callback(void *ctx, IOReturn inResult, void *inSender, IOHIDVa
     IOHIDDeviceRef device = IOHIDQueueGetDevice(inSender);
     
     Joystick *js = [controller findJoystickByRef:device];
-    if (((ApplicationController *)[NSApplication sharedApplication].delegate).active) {
+    if (controller.sendingRealEvents) {
         JSAction *mainAction = [js actionForEvent:value];
         [mainAction notifyEvent:value];
         NSArray *children = mainAction.children ? mainAction.children : mainAction ? @[mainAction] : @[];
@@ -78,7 +78,6 @@ static void input_callback(void *ctx, IOReturn inResult, void *inSender, IOHIDVa
         }
     } else if ([NSApplication sharedApplication].isActive
                && [NSApplication sharedApplication].mainWindow.isVisible) {
-        // joysticks not active, use it to select stuff
         JSAction *handler = [js handlerForEvent:value];
         if (!handler)
             return;
@@ -158,7 +157,17 @@ static void remove_callback(void *ctx, IOReturn inResult, void *inSender, IOHIDD
     IOHIDManagerSetDeviceMatchingMultiple(hidManager, (__bridge CFArrayRef)criteria);
     
     IOHIDManagerScheduleWithRunLoop(hidManager, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
-    IOHIDManagerOpen(hidManager, kIOHIDOptionsTypeNone); // FIXME: If an error happens, report it!
+    IOReturn ret = IOHIDManagerOpen(hidManager, kIOHIDOptionsTypeNone);
+    if (ret == kIOReturnSuccess) {
+        [[NSAlert alertWithMessageText:@"Input devices are unavailable"
+                         defaultButton:nil
+                       alternateButton:nil
+                           otherButton:nil
+             informativeTextWithFormat:@"Error 0x%08x occured trying to access your devices. "
+                                       @"Input may not be correctly detected or mapped.",
+                                       ret]
+         runModal];
+    }
     
     IOHIDManagerRegisterDeviceMatchingCallback(hidManager, add_callback, (__bridge void *)self);
     IOHIDManagerRegisterDeviceRemovalCallback(hidManager, remove_callback, (__bridge void *)self);