UIView+WZLBadge.h

//
//  UIView+WZLBadge.h
//  WZLBadgeDemo
//
//  Created by zilin_weng on 15/6/24.
//  Copyright (c) 2015年 Weng-Zilin. All rights reserved.
//  Project description: this is a solution to enable any UIView to display badge

#import <UIKit/UIKit.h>
#import "WZLBadgeProtocol.h"

#pragma mark -- badge apis

@interface UIView (WZLBadge)<WZLBadgeProtocol>

@property (nonatomic, strong) UILabel *badge;           /* badge entity, which is adviced not to set manually */
@property (nonatomic, strong) UIFont *badgeFont;		/* [UIFont boldSystemFontOfSize:9] by default if not set */
@property (nonatomic, strong) UIColor *badgeBgColor;    /* red color by default if not set */
@property (nonatomic, strong) UIColor *badgeTextColor;  /* white color by default if not set */
@property (nonatomic, assign) CGRect badgeFrame;        /* we have optimized the badge frame and center.
                                                         This property is adviced not to set manually */

@property (nonatomic, assign) CGPoint  badgeCenterOffset;/* offset from right-top corner. {0,0} by default */
                                                        /* For x, negative number means left offset
                                                         For y, negative number means bottom offset*/

@property (nonatomic, assign) WBadgeAnimType aniType;   /* NOTE that this is not animation type of badge's
                                                         appearing, nor  hidding*/

@property (nonatomic, assign) NSInteger badgeMaximumBadgeNumber; /*for WBadgeStyleNumber style badge, 
                                                                  if badge value is above badgeMaximumBadgeNumber,
                                                                  "badgeMaximumBadgeNumber+" will be printed. */


/**
 *  show badge with red dot style and WBadgeAnimTypeNone by default.
 */
- (void)showBadge;

/**
 *  showBadge
 *
 *  @param style WBadgeStyle type
 *  @param value (if 'style' is WBadgeStyleRedDot or WBadgeStyleNew,
        this value will be ignored. In this case, any value will be ok.)
*   @param aniType
 */
- (void)showBadgeWithStyle:(WBadgeStyle)style
                     value:(NSInteger)value
             animationType:(WBadgeAnimType)aniType;


/**
 *  clear badge(hide badge)
 */
- (void)clearBadge;

/**
 *  make bage(if existing) not hiden
 */
- (void)resumeBadge;

@end