revolc

#!/usr/bin/env python

import os

image_file_types = ['.jpg', '.png']

def is_image_file(file_name):
	fileName, fileExt = os.path.splitext(file_name)

	for type in image_file_types:

revolc

- (void)rotateView:(UIView*)view ToAngle:(CGFloat)angle animated:(BOOL)animated
{
    NSParameterAssert(angle <= 360 && angle >= 0);
    
    CGFloat radians = atan2f(view.transform.b, view.transform.a);
    CGFloat degrees = radians * (180 / M_PI);
    
    if ( fabs( degrees - angle ) < FLT_MIN) {
        return;
    }

revolc

NSMutableString *pinyin = [name mutableCopy];
if (!CFStringTransform((__bridge CFMutableStringRef)pinyin, 0, kCFStringTransformMandarinLatin, NO)) {
    DDLogWarn(@"拼音转换[步骤1]失败: %@ -> %@", name, pinyin);
}

if (!CFStringTransform((__bridge CFMutableStringRef)pinyin, 0, kCFStringTransformStripDiacritics, NO)) {
    DDLogWarn(@"拼音转换[步骤2]失败: %@ -> %@", name, pinyin);
}