86 lines
2.4 KiB
Factor
86 lines
2.4 KiB
Factor
! Copyright (C) 2006, 2007 Slava Pestov
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! See http://factorcode.org/license.txt for BSD license.
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USING: alien alien.syntax io kernel namespaces core-foundation
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core-foundation.run-loop cocoa.messages cocoa cocoa.classes
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cocoa.runtime sequences threads debugger init summary
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kernel.private assocs ;
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IN: cocoa.application
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: <NSString> ( str -- alien ) <CFString> -> autorelease ;
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: <NSArray> ( seq -- alien ) <CFArray> -> autorelease ;
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: <NSNumber> ( number -- alien ) <CFNumber> -> autorelease ;
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: <NSData> ( byte-array -- alien ) <CFData> -> autorelease ;
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: <NSDictionary> ( assoc -- alien )
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NSMutableDictionary over assoc-size -> dictionaryWithCapacity:
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[
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[
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spin -> setObject:forKey:
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] curry assoc-each
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] keep ;
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: NSApplicationDelegateReplySuccess 0 ;
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: NSApplicationDelegateReplyCancel 1 ;
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: NSApplicationDelegateReplyFailure 2 ;
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: with-autorelease-pool ( quot -- )
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NSAutoreleasePool -> new slip -> release ; inline
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: NSApp ( -- app ) NSApplication -> sharedApplication ;
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FUNCTION: void NSBeep ( ) ;
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: with-cocoa ( quot -- )
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[ NSApp drop call ] with-autorelease-pool ; inline
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: next-event ( app -- event )
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0 f CFRunLoopDefaultMode 1
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-> nextEventMatchingMask:untilDate:inMode:dequeue: ;
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: do-event ( app -- ? )
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dup next-event [ -> sendEvent: t ] [ drop f ] if* ;
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: add-observer ( observer selector name object -- )
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>r >r >r >r NSNotificationCenter -> defaultCenter
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r> r> sel_registerName
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r> r> -> addObserver:selector:name:object: ;
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: remove-observer ( observer -- )
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>r NSNotificationCenter -> defaultCenter r>
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-> removeObserver: ;
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: finish-launching ( -- ) NSApp -> finishLaunching ;
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: cocoa-app ( quot -- )
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[
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call
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finish-launching
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NSApp -> run
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] with-cocoa ; inline
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: install-delegate ( receiver delegate -- )
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-> alloc -> init -> setDelegate: ;
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TUPLE: objc-error alien reason ;
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: objc-error ( alien -- * )
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dup -> reason CF>string \ objc-error boa throw ;
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M: objc-error summary ( error -- )
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drop "Objective C exception" ;
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[ [ objc-error ] 19 setenv ] "cocoa.application" add-init-hook
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: running.app? ( -- ? )
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#! Test if we're running a .app.
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".app"
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NSBundle -> mainBundle -> bundlePath CF>string
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subseq? ;
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: assert.app ( message -- )
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running.app? [
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drop
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] [
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"The " swap " requires you to run Factor from an application bundle."
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3append throw
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] if ;
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