#import "FileChange.h"

@interface FileChange ()

@property (readwrite, strong, nonatomic) NSString *displayFilePath, *displayFileName;

@implementation FileChange

- (void)setPath:(NSString *)path{

_path = path;

NSRange range = [_path rangeOfString:@"/" options:NSBackwardsSearch];

if (range.location == NSNotFound) {

_displayFilePath = @"/";

_displayFileName = _path;

}else{

_displayFilePath = [_path substringToIndex:range.location +1];

_displayFileName = [_path substringFromIndex:range.location +1];

}

}

- (NSString *)displayFileName{

return _displayFileName? _displayFileName: @"...";

}

- (NSString *)displayFilePath{

return _displayFilePath? _displayFilePath: @"/";

}