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/*
* This file is part of the SDWebImage package.
* (c) Olivier Poitrey <rs@dailymotion.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
#import "UIButton+WebCache.h"
#import "SDWebImageManager.h"
@implementation UIButton (WebCache)
- (void)setImageWithURL:(NSURL *)url
{
[self setImageWithURL:url placeholderImage:nil];
}
- (void)setImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder
{
[self setImageWithURL:url placeholderImage:placeholder options:0];
}
- (void)setImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder options:(SDWebImageOptions)options
{
SDWebImageManager *manager = [SDWebImageManager sharedManager];
// Remove in progress downloader from queue
[manager cancelForDelegate:self];
[self setImage:placeholder forState:UIControlStateNormal];
[self setImage:placeholder forState:UIControlStateSelected];
[self setImage:placeholder forState:UIControlStateHighlighted];
if (url)
{
[manager downloadWithURL:url delegate:self options:options];
}
}
#if NS_BLOCKS_AVAILABLE
- (void)setImageWithURL:(NSURL *)url success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
[self setImageWithURL:url placeholderImage:nil success:success failure:failure];
}
- (void)setImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
[self setImageWithURL:url placeholderImage:placeholder options:0 success:success failure:failure];
}
- (void)setImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder options:(SDWebImageOptions)options success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
SDWebImageManager *manager = [SDWebImageManager sharedManager];
// Remove in progress downloader from queue
[manager cancelForDelegate:self];
[self setImage:placeholder forState:UIControlStateNormal];
[self setImage:placeholder forState:UIControlStateSelected];
[self setImage:placeholder forState:UIControlStateHighlighted];
if (url)
{
[manager downloadWithURL:url delegate:self options:options success:success failure:failure];
}
}
#endif
- (void)setBackgroundImageWithURL:(NSURL *)url
{
[self setBackgroundImageWithURL:url placeholderImage:nil];
}
- (void)setBackgroundImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder
{
[self setBackgroundImageWithURL:url placeholderImage:placeholder options:0];
}
- (void)setBackgroundImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder options:(SDWebImageOptions)options
{
SDWebImageManager *manager = [SDWebImageManager sharedManager];
// Remove in progress downloader from queue
[manager cancelForDelegate:self];
[self setBackgroundImage:placeholder forState:UIControlStateNormal];
[self setBackgroundImage:placeholder forState:UIControlStateSelected];
[self setBackgroundImage:placeholder forState:UIControlStateHighlighted];
if (url)
{
NSDictionary *info = [NSDictionary dictionaryWithObject:@"background" forKey:@"type"];
[manager downloadWithURL:url delegate:self options:options userInfo:info];
}
}
#if NS_BLOCKS_AVAILABLE
- (void)setBackgroundImageWithURL:(NSURL *)url success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
[self setBackgroundImageWithURL:url placeholderImage:nil success:success failure:failure];
}
- (void)setBackgroundImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
[self setBackgroundImageWithURL:url placeholderImage:placeholder options:0 success:success failure:failure];
}
- (void)setBackgroundImageWithURL:(NSURL *)url placeholderImage:(UIImage *)placeholder options:(SDWebImageOptions)options success:(SDWebImageSuccessBlock)success failure:(SDWebImageFailureBlock)failure;
{
SDWebImageManager *manager = [SDWebImageManager sharedManager];
// Remove in progress downloader from queue
[manager cancelForDelegate:self];
[self setBackgroundImage:placeholder forState:UIControlStateNormal];
[self setBackgroundImage:placeholder forState:UIControlStateSelected];
[self setBackgroundImage:placeholder forState:UIControlStateHighlighted];
if (url)
{
NSDictionary *info = [NSDictionary dictionaryWithObject:@"background" forKey:@"type"];
[manager downloadWithURL:url delegate:self options:options userInfo:info success:success failure:failure];
}
}
#endif
- (void)cancelCurrentImageLoad
{
[[SDWebImageManager sharedManager] cancelForDelegate:self];
}
- (void)webImageManager:(SDWebImageManager *)imageManager didProgressWithPartialImage:(UIImage *)image forURL:(NSURL *)url userInfo:(NSDictionary *)info
{
if ([[info valueForKey:@"type"] isEqualToString:@"background"])
{
[self setBackgroundImage:image forState:UIControlStateNormal];
[self setBackgroundImage:image forState:UIControlStateSelected];
[self setBackgroundImage:image forState:UIControlStateHighlighted];
}
else
{
[self setImage:image forState:UIControlStateNormal];
[self setImage:image forState:UIControlStateSelected];
[self setImage:image forState:UIControlStateHighlighted];
}
}
- (void)webImageManager:(SDWebImageManager *)imageManager didFinishWithImage:(UIImage *)image forURL:(NSURL *)url userInfo:(NSDictionary *)info
{
if ([[info valueForKey:@"type"] isEqualToString:@"background"])
{
[self setBackgroundImage:image forState:UIControlStateNormal];
[self setBackgroundImage:image forState:UIControlStateSelected];
[self setBackgroundImage:image forState:UIControlStateHighlighted];
}
else
{
[self setImage:image forState:UIControlStateNormal];
[self setImage:image forState:UIControlStateSelected];
[self setImage:image forState:UIControlStateHighlighted];
}
}
@end
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