//

//  MyPageCorol.h

//  lejiahui

//

//  Created by iOS开发 on 16/4/10.

//  Copyright © 2016年 zhongmingwuye. All rights reserved.

//

#import <UIKit/UIKit.h>

@interface MyPageCorol : UIView

/**  当前页数 */

@property(nonatomic,assign) NSInteger  correntPage;

/** itmenSize */

@property(nonatomic,assign) CGSize itmeSize;

+ (MyPageCorol *)myPageControlWithSuperView:(UIView *)superView;

- (void)setImage:(UIImage *)image andSelectImage:(UIImage *)slectImage totalNum:(NSInteger)totalNum;

- (void)setColor:(UIColor *)color andSelectColor:(UIColor*)selectColor totalNum:(NSInteger)totalNum;

@end

//

//  MyPageCorol.m

//  lejiahui

//

//  Created by iOS开发 on 16/4/10.

//  Copyright © 2016年 zhongmingwuye. All rights reserved.

//

#import "MyPageCorol.h"

@interface MyPageCorol()

{

    NSMutableArray * _pageItems;

    UIColor * _selectedColor;

    UIColor * _color;

    UIImage * _image;

    UIImage * _selectedImage;

    BOOL _isImage;

    NSInteger _width;

    NSInteger _height;

}

@end

@implementation MyPageCorol

+ (MyPageCorol *)myPageControlWithSuperView:(UIView *)superView{

    MyPageCorol * pl = [[MyPageCorol alloc]init];

    pl.frame = CGRectMake(, superView.frame.size.height-, superView.frame.size.width, );

    pl.backgroundColor = [UIColor clearColor];

    [superView addSubview:pl];

    return pl;

}

- (instancetype)init{

    if (self=[super init]) {

        self.itmeSize = CGSizeMake(, );

    }

    return self;

}

- (void)setItmeSize:(CGSize)itmeSize{

    _itmeSize = itmeSize;

    _width = itmeSize.width;

    _height = itmeSize.height;

}

//设置图片形式

- (void)setImage:(UIImage *)image andSelectImage:(UIImage *)slectImage totalNum:(NSInteger)totalNum{

    _isImage = YES;

    _image = image;

    _selectedImage = slectImage;

    _pageItems = [[NSMutableArray alloc]init];

    NSInteger num = totalNum;

    NSInteger height = ;

    NSInteger width  =;

    if (self.itmeSize.height!=&&self.itmeSize.width!=) {

        height = self.itmeSize.height;

        width = self.itmeSize.width;

    }

    NSInteger sepreate = ;

    NSInteger totalWidth = num*width+(num-)*sepreate;

    NSInteger orangex = (self.frame.size.width-totalWidth)/;

    NSInteger orangey = (self.frame.size.height - height)/;

    for (int i = ;i< num; i++) {

        UIImageView * pageView = [[UIImageView alloc]init];

        pageView.frame = CGRectMake(orangex+i*(width+sepreate), orangey, width, height);

        [_pageItems addObject:pageView];

        [self addSubview:pageView];

    }

    self.correntPage = ;

}

//设置颜色形式

- (void)setColor:(UIColor *)color andSelectColor:(UIColor*)selectColor totalNum:(NSInteger)totalNum{

    _pageItems = [[NSMutableArray alloc]init];

    _color = color;

    _selectedColor = selectColor;

    NSInteger num = totalNum;

    NSInteger height = ;

    NSInteger width  =;

    if (self.itmeSize.height!=&&self.itmeSize.width!=) {

        height = self.itmeSize.height;

        width = self.itmeSize.width;

    }

    NSInteger sepreate = ;

    NSInteger totalWidth = num*width+(num-)*sepreate;

    NSInteger orangex = (self.frame.size.width-totalWidth)/;

    NSInteger orangey = (self.frame.size.height - height)/;

    for (int i = ;i< num; i++) {

        UIView * pageView = [[UIView alloc]init];

        pageView.frame = CGRectMake(orangex+i*(width+sepreate), orangey, width, height);

        [_pageItems addObject:pageView];

        [self addSubview:pageView];

    }

    self.correntPage = ;

}

- (void)setCorrentPage:(NSInteger)correntPage{

    _correntPage = correntPage;

    for (int i = ; i<_pageItems.count; i++) {

        if (_isImage) {

            UIImageView * imageView= _pageItems[i];

            imageView.image = _image;

            if (correntPage==i) {

                imageView.image = _selectedImage;

            }

        }else{

            UIView * view = _pageItems[i];

            view.backgroundColor = _color;

            if (correntPage==i) {

                view.backgroundColor = _selectedColor;

            }

        }

    }

}

@end