/Users/rquesada/progs/cocos2d-iphone/cocos2d/CCMenuItem.h

/*
 * cocos2d for iPhone: http://www.cocos2d-iphone.org
 *
 * Copyright (c) 2008-2011 Ricardo Quesada
 * Copyright (c) 2011 Zynga Inc.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */

#import "CCBlockSupport.h"

#import "CCNode.h"
#import "CCProtocols.h"

@class CCSprite;

#define kCCItemSize 32

#pragma mark -
#pragma mark CCMenuItem

@interface CCMenuItem : CCNode
{
        NSInvocation *invocation_;
#if NS_BLOCKS_AVAILABLE
        // used for menu items using a block
        void (^block_)(id sender);
#endif
        
        BOOL isEnabled_;
        BOOL isSelected_;
}

@property (nonatomic,readonly) BOOL isSelected;

+(id) itemWithTarget:(id)target selector:(SEL)selector;

-(id) initWithTarget:(id)target selector:(SEL)selector;

#if NS_BLOCKS_AVAILABLE

+(id) itemWithBlock:(void(^)(id sender))block;

-(id) initWithBlock:(void(^)(id sender))block;
#endif

-(CGRect) rect;

-(void) activate;

-(void) selected;

-(void) unselected;

-(void) setIsEnabled:(BOOL)enabled;
-(BOOL) isEnabled;
@end

#pragma mark -
#pragma mark CCMenuItemLabel

@interface CCMenuItemLabel : CCMenuItem  <CCRGBAProtocol>
{
        CCNode<CCLabelProtocol, CCRGBAProtocol> *label_;
        ccColor3B       colorBackup;
        ccColor3B       disabledColor_;
        float           originalScale_;
}

@property (nonatomic,readwrite) ccColor3B disabledColor;

@property (nonatomic,readwrite,assign) CCNode<CCLabelProtocol, CCRGBAProtocol>* label;

+(id) itemWithLabel:(CCNode<CCLabelProtocol,CCRGBAProtocol>*)label;

+(id) itemWithLabel:(CCNode<CCLabelProtocol,CCRGBAProtocol>*)label target:(id)target selector:(SEL)selector;

-(id) initWithLabel:(CCNode<CCLabelProtocol,CCRGBAProtocol>*)label target:(id)target selector:(SEL)selector;

#if NS_BLOCKS_AVAILABLE

+(id) itemWithLabel:(CCNode<CCLabelProtocol,CCRGBAProtocol>*)label block:(void(^)(id sender))block;

-(id) initWithLabel:(CCNode<CCLabelProtocol,CCRGBAProtocol>*)label block:(void(^)(id sender))block;
#endif

-(void) setString:(NSString*)label;

-(void) setIsEnabled: (BOOL)enabled;
@end

#pragma mark -
#pragma mark CCMenuItemAtlasFont

@interface CCMenuItemAtlasFont : CCMenuItemLabel
{
}

+(id) itemFromString: (NSString*) value charMapFile:(NSString*) charMapFile itemWidth:(int)itemWidth itemHeight:(int)itemHeight startCharMap:(char)startCharMap;

+(id) itemFromString: (NSString*) value charMapFile:(NSString*) charMapFile itemWidth:(int)itemWidth itemHeight:(int)itemHeight startCharMap:(char)startCharMap target:(id) rec selector:(SEL) cb;

-(id) initFromString: (NSString*) value charMapFile:(NSString*) charMapFile itemWidth:(int)itemWidth itemHeight:(int)itemHeight startCharMap:(char)startCharMap target:(id) rec selector:(SEL) cb;

#if NS_BLOCKS_AVAILABLE

+(id) itemFromString: (NSString*) value charMapFile:(NSString*) charMapFile itemWidth:(int)itemWidth itemHeight:(int)itemHeight startCharMap:(char)startCharMap block:(void(^)(id sender))block;

-(id) initFromString: (NSString*) value charMapFile:(NSString*) charMapFile itemWidth:(int)itemWidth itemHeight:(int)itemHeight startCharMap:(char)startCharMap block:(void(^)(id sender))block;
#endif

@end

#pragma mark -
#pragma mark CCMenuItemFont

@interface CCMenuItemFont : CCMenuItemLabel
{
        NSUInteger fontSize_;
        NSString *fontName_;
}
+(void) setFontSize: (NSUInteger) s;

+(NSUInteger) fontSize;

+(void) setFontName: (NSString*) n;

+(NSString*) fontName;

+(id) itemFromString: (NSString*) value;

+(id) itemFromString: (NSString*) value target:(id) r selector:(SEL) s;

-(id) initFromString: (NSString*) value target:(id) r selector:(SEL) s;

-(void) setFontSize: (NSUInteger) s;

-(NSUInteger) fontSize;

-(void) setFontName: (NSString*) n;

-(NSString*) fontName;

#if NS_BLOCKS_AVAILABLE

+(id) itemFromString: (NSString*) value block:(void(^)(id sender))block;

-(id) initFromString: (NSString*) value block:(void(^)(id sender))block;
#endif
@end

#pragma mark -
#pragma mark CCMenuItemSprite

@interface CCMenuItemSprite : CCMenuItem <CCRGBAProtocol>
{
        CCNode<CCRGBAProtocol> *normalImage_, *selectedImage_, *disabledImage_;
}

// weak references

@property (nonatomic,readwrite,assign) CCNode<CCRGBAProtocol> *normalImage;
@property (nonatomic,readwrite,assign) CCNode<CCRGBAProtocol> *selectedImage;
@property (nonatomic,readwrite,assign) CCNode<CCRGBAProtocol> *disabledImage;

+(id) itemFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite;
+(id) itemFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite target:(id)target selector:(SEL)selector;
+(id) itemFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite disabledSprite:(CCNode<CCRGBAProtocol>*)disabledSprite target:(id)target selector:(SEL)selector;
-(id) initFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite disabledSprite:(CCNode<CCRGBAProtocol>*)disabledSprite target:(id)target selector:(SEL)selector;

#if NS_BLOCKS_AVAILABLE

+(id) itemFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite block:(void(^)(id sender))block;
+(id) itemFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite disabledSprite:(CCNode<CCRGBAProtocol>*)disabledSprite block:(void(^)(id sender))block;
-(id) initFromNormalSprite:(CCNode<CCRGBAProtocol>*)normalSprite selectedSprite:(CCNode<CCRGBAProtocol>*)selectedSprite disabledSprite:(CCNode<CCRGBAProtocol>*)disabledSprite block:(void(^)(id sender))block;
#endif

@end

#pragma mark -
#pragma mark CCMenuItemImage

@interface CCMenuItemImage : CCMenuItemSprite
{
}

+(id) itemFromNormalImage: (NSString*)value selectedImage:(NSString*) value2;
+(id) itemFromNormalImage: (NSString*)value selectedImage:(NSString*) value2 target:(id) r selector:(SEL) s;
+(id) itemFromNormalImage: (NSString*)value selectedImage:(NSString*) value2 disabledImage:(NSString*) value3 target:(id) r selector:(SEL) s;
-(id) initFromNormalImage: (NSString*) value selectedImage:(NSString*)value2 disabledImage:(NSString*) value3 target:(id) r selector:(SEL) s;
#if NS_BLOCKS_AVAILABLE

+(id) itemFromNormalImage: (NSString*)value selectedImage:(NSString*) value2 block:(void(^)(id sender))block;
+(id) itemFromNormalImage: (NSString*)value selectedImage:(NSString*) value2 disabledImage:(NSString*) value3 block:(void(^)(id sender))block;
-(id) initFromNormalImage: (NSString*) value selectedImage:(NSString*)value2 disabledImage:(NSString*) value3 block:(void(^)(id sender))block;
#endif
@end

#pragma mark -
#pragma mark CCMenuItemToggle

@interface CCMenuItemToggle : CCMenuItem <CCRGBAProtocol>
{
        NSUInteger selectedIndex_;
        NSMutableArray* subItems_;
        GLubyte         opacity_;
        ccColor3B       color_;
}

@property (nonatomic,readonly) GLubyte opacity;
@property (nonatomic,readonly) ccColor3B color;

@property (nonatomic,readwrite) NSUInteger selectedIndex;
@property (nonatomic,readwrite,retain) NSMutableArray *subItems;

+(id) itemWithTarget:(id)t selector:(SEL)s items:(CCMenuItem*) item, ... NS_REQUIRES_NIL_TERMINATION;

-(id) initWithTarget:(id)t selector:(SEL)s items:(CCMenuItem*) item vaList:(va_list) args;

#if NS_BLOCKS_AVAILABLE

+(id) itemWithBlock:(void(^)(id sender))block items:(CCMenuItem*)item, ... NS_REQUIRES_NIL_TERMINATION;

-(id) initWithBlock:(void (^)(id))block items:(CCMenuItem*)item vaList:(va_list)args;
#endif

-(CCMenuItem*) selectedItem;
@end