Big rename part 1: 'action' to 'input'.

[enjoyable.git] / NJInputButton.m

diff --git a/NJInputButton.m b/NJInputButton.m
new file mode 100644 (file)
index 0000000..c500276
--- /dev/null
+++ b/NJInputButton.m
@@ -0,0 +1,33 @@
+//
+//  NJInputButton.m
+//  Enjoy
+//
+//  Created by Sam McCall on 5/05/09.
+//
+
+#import "NJInputButton.h"
+
+@implementation NJInputButton {
+    long _max;
+}
+
+- (id)initWithName:(NSString *)name idx:(int)idx max:(long)max {
+    if ((self = [super init])) {
+        _max = max;
+        if (name.length)
+            self.name = [NSString stringWithFormat:@"Button %d - %@", idx, name];
+        else
+            self.name = [NSString stringWithFormat:@"Button %d", idx];
+    }
+    return self;
+}
+
+- (id)findSubInputForValue:(IOHIDValueRef)val {
+    return (IOHIDValueGetIntegerValue(val) == _max) ? self : nil;
+}
+
+- (void)notifyEvent:(IOHIDValueRef)value {
+    self.active = IOHIDValueGetIntegerValue(value) == _max;
+}
+
+@end