69 lines
2.1 KiB
Factor
69 lines
2.1 KiB
Factor
! Copyright (C) 2007, 2009 Slava Pestov.
|
|
! Copyright (C) 2008 Joe Groff.
|
|
! See http://factorcode.org/license.txt for BSD license.
|
|
USING: strings arrays hashtables assocs sequences fry macros
|
|
cocoa.messages cocoa.classes cocoa.application cocoa kernel
|
|
namespaces io.backend math cocoa.enumeration byte-arrays
|
|
combinators alien.c-types words core-foundation quotations
|
|
core-foundation.data core-foundation.utilities ;
|
|
IN: cocoa.plists
|
|
|
|
: >plist ( value -- plist ) >cf -> autorelease ;
|
|
|
|
: write-plist ( assoc path -- )
|
|
[ >plist ] [ normalize-path <NSString> ] bi* 0 -> writeToFile:atomically:
|
|
[ "write-plist failed" throw ] unless ;
|
|
|
|
DEFER: plist>
|
|
|
|
<PRIVATE
|
|
|
|
: (plist-NSString>) ( NSString -- string )
|
|
-> UTF8String ;
|
|
|
|
: (plist-NSNumber>) ( NSNumber -- number )
|
|
dup -> doubleValue dup >integer =
|
|
[ -> longLongValue ] [ -> doubleValue ] if ;
|
|
|
|
: (plist-NSData>) ( NSData -- byte-array )
|
|
dup -> length <byte-array> [ -> getBytes: ] keep ;
|
|
|
|
: (plist-NSArray>) ( NSArray -- vector )
|
|
[ plist> ] NSFastEnumeration-map ;
|
|
|
|
: (plist-NSDictionary>) ( NSDictionary -- hashtable )
|
|
dup [ [ nip ] [ -> valueForKey: ] 2bi [ plist> ] bi@ 2array ] with
|
|
NSFastEnumeration-map >hashtable ;
|
|
|
|
: (read-plist) ( NSData -- id )
|
|
NSPropertyListSerialization swap kCFPropertyListImmutable f f <void*>
|
|
[ -> propertyListFromData:mutabilityOption:format:errorDescription: ] keep
|
|
*void* [ -> release "read-plist failed" throw ] when* ;
|
|
|
|
MACRO: objc-class-case ( alist -- quot )
|
|
[
|
|
dup callable?
|
|
[ first2 [ '[ dup _ execute -> isKindOfClass: c-bool> ] ] dip 2array ]
|
|
unless
|
|
] map '[ _ cond ] ;
|
|
|
|
PRIVATE>
|
|
|
|
ERROR: invalid-plist-object object ;
|
|
|
|
: plist> ( plist -- value )
|
|
{
|
|
{ NSString [ (plist-NSString>) ] }
|
|
{ NSNumber [ (plist-NSNumber>) ] }
|
|
{ NSData [ (plist-NSData>) ] }
|
|
{ NSArray [ (plist-NSArray>) ] }
|
|
{ NSDictionary [ (plist-NSDictionary>) ] }
|
|
{ NSObject [ ] }
|
|
[ invalid-plist-object ]
|
|
} objc-class-case ;
|
|
|
|
: read-plist ( path -- assoc )
|
|
normalize-path <NSString>
|
|
NSData swap -> dataWithContentsOfFile:
|
|
[ (read-plist) plist> ] [ "read-plist failed" throw ] if* ;
|