34 lines
1.1 KiB
Factor
34 lines
1.1 KiB
Factor
! Copyright (C) 2006, 2009 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: alien.accessors arrays cocoa cocoa.application
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core-foundation.arrays core-foundation.strings kernel sequences ;
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IN: cocoa.pasteboard
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CONSTANT: NSStringPboardType "NSStringPboardType"
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: pasteboard-string? ( pasteboard -- ? )
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NSStringPboardType swap send: types CFString>string-array member? ;
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: pasteboard-string ( pasteboard -- str )
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NSStringPboardType <NSString> send: \stringForType:
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dup [ CFString>string ] when ;
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: set-pasteboard-types ( seq pasteboard -- )
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swap <CFArray> send: autorelease f send: \declareTypes:owner: drop ;
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: set-pasteboard-string ( str pasteboard -- )
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NSStringPboardType <NSString>
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dup 1array pick set-pasteboard-types
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[ swap <NSString> ] dip send: \setString:forType: drop ;
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: pasteboard-error ( error -- f )
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"Pasteboard does not hold a string" <NSString>
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0 set-alien-cell f ;
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: ?pasteboard-string ( pboard error -- str/f )
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over pasteboard-string? [
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swap pasteboard-string [ ] [ pasteboard-error ] ?if
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] [
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nip pasteboard-error
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] if ;
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