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JoystickPlugin.m
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JoystickPlugin.m
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#import "JoystickPlugin.h"
@interface JoystickPlugin (Internal)
- (id)_initWithArguments:(NSDictionary *)arguments;
@end
@implementation JoystickPlugin
#pragma mark -
#pragma mark Initialisation and Allocation
+ (NSView*)plugInViewWithArguments:(NSDictionary*)newArguments {
return [[[self alloc] _initWithArguments:newArguments] autorelease];
}
- (void)webPlugInInitialize {
[stick release];
stick = [[[Joystick alloc] init] retain];
}
- (void)webPlugInDestroy {
[stick release];
stick = nil;
}
- (id)objectForWebScript {
return self;
}
#pragma mark -
#pragma mark Exposed methods
- (NSValue*)setDevice:(int)index {
return [NSNumber numberWithBool:[stick setDevice:index]];
}
- (int)getDevice {
return [stick getDevice];
}
- (NSValue*)isConnected {
return [NSNumber numberWithBool:[stick isConnected]];
}
- (int)getNumButtons {
return [stick getNumButtons];
}
- (NSString*)getProductName {
return [stick getProductName];
}
#pragma mark -
#pragma mark WebScripting informal protocal
+ (NSString*)webScriptNameForSelector:(SEL)selector {
if(selector == @selector(setDevice:)) {
return @"setDevice";
}
return nil;
}
+ (BOOL)isSelectorExcludedFromWebScript:(SEL)selector {
if (selector == @selector(setDevice:) ||
selector == @selector(getDevice) ||
selector == @selector(isConnected) ||
selector == @selector(getNumButtons) ||
selector == @selector(getProductName)) {
return NO;
}
return YES;
}
+ (BOOL)isKeyExcludedFromWebScript:(const char *)name {
return NO;
}
- (NSArray*)attributeKeys {
return [NSArray arrayWithObjects:@"x", @"y", @"z", @"r", @"a", @"b", @"buttons", @"pov", @"up", @"down", @"left", @"right", nil];
}
- (id)valueForKey:(NSString *)key {
NSArray* attrs = [self attributeKeys];
switch ([attrs indexOfObject:key]) {
case 0:
return [NSNumber numberWithInt:[stick getX]];
case 1:
return [NSNumber numberWithInt:[stick getY]];
case 2:
return [NSNumber numberWithInt:[stick getZ]];
case 3:
return [NSNumber numberWithInt:[stick getR]];
case 4:
return [NSNumber numberWithBool:[stick getA]];
case 5:
return [NSNumber numberWithBool:[stick getB]];
case 6:
return [NSNumber numberWithInt:[stick getButtons]];
case 7:
return [NSNumber numberWithInt:[stick getPOV]];
default:
return nil;
}
}
@end
#pragma mark -
@implementation JoystickPlugin (Internal)
- (id)_initWithArguments:(NSDictionary *)newArguments {
if (!(self = [super initWithFrame:NSZeroRect])) {
return nil;
}
return self;
}
@end