Sha256: 158cc23319eeb66efcfe6e5b3b3d8561fcb0685c7a49f6d407e7a590f8890a10
Contents?: true
Size: 1.53 KB
Versions: 14
Compression:
Stored size: 1.53 KB
Contents
class NSString
# @return [NSURL]
def nsurl
@url ||= NSURL.alloc.initWithString(self)
end
# @return [NSData] NSData representation encoded using UTF8, or a specified
# encoding
def nsdata(encoding=NSUTF8StringEncoding)
dataUsingEncoding(encoding)
end
# @return [UIImage]
def uiimage
UIImage.imageNamed(self)
end
# @return [UIImageView]
def uiimageview
self.uiimage ? self.uiimage.uiimageview : UIImageView.alloc.initWithImage(nil)
end
# @return [UIFont]
def uifont(size=UIFont.systemFontSize)
UIFont.fontWithName(self, size:size)
end
# @return [UIColor]
def uicolor(alpha=nil)
if self[0,1] == '#'
if self.length == 4
return (self[1] * 2 + self[2] * 2 + self[3] * 2).to_i(16).uicolor(alpha)
end
return self[1..-1].to_i(16).uicolor(alpha)
end
self.uiimage.uicolor(alpha)
end
def escape_url
CFURLCreateStringByAddingPercentEscapes(
nil,
self,
nil,
"!*'();:@&=+$,/?%#[]",
CFStringConvertNSStringEncodingToEncoding(NSUTF8StringEncoding)
)
end
def unescape_url
CFURLCreateStringByReplacingPercentEscapes(
nil,
self,
""
)
end
# This can be called as `"Hello".localized` or `"Hello"._`. The `str._`
# syntax is meant to be reminiscent of gettext-style `_(str)`.
def localized(value=nil, table=nil)
@localized = NSBundle.mainBundle.localizedStringForKey(self, value:value, table:table)
end
alias _ localized
end
Version data entries
14 entries across 14 versions & 1 rubygems