NSBundle寻找图片

//

//  UIImage+GetImageFromBundle.h

//  libDiskManage

//

//  Created by chenyongyong on 14-1-13.

//  Copyright (c) 2014年 chenyongyong. All rights reserved.

//

#import <UIKit/UIKit.h>

@interface UIImage (GetImageFromBundle)

+ (UIImage *)imageNamedFromCustomBundle:(NSString *)imgName;

@end

//

//  UIImage+GetImageFromBundle.m

//  libDiskManage

//

//  Created by chenyongyong on 14-1-13.

//  Copyright (c) 2014年 chenyongyong. All rights reserved.

//

#import "UIImage+GetImageFromBundle.h"

@implementation UIImage (GetImageFromBundle)

+ (UIImage *)imageNamedFromCustomBundle:(NSString *)imgName

{

    if (!imgName) return nil;

    

    NSString *temp = [imgName stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];

    NSArray *array = [temp componentsSeparatedByString:@"."];

    

    NSString *bundlePath = [[NSBundle mainBundle].resourcePath stringByAppendingPathComponent:@"GNImages.bundle"];

    NSBundle *bundle = [NSBundle bundleWithPath:bundlePath];

//    NSString *img_path = [bundle pathForResource:imgName ofType:@"png"];

    

    NSString *img_path = [bundle pathForResource:[array objectAtIndex:0] ofType:[array objectAtIndex:(array.count - 1)]];

    return [UIImage imageWithContentsOfFile:img_path];

}

@end