120 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Factor
		
	
	
			
		
		
	
	
			120 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Factor
		
	
	
! Copyright (C) 2006, 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors math arrays cocoa cocoa.application
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command-line kernel memory namespaces cocoa.messages
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cocoa.runtime cocoa.subclassing cocoa.pasteboard cocoa.types
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cocoa.windows cocoa.classes cocoa.application sequences system
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ui ui.backend ui.clipboards ui.gadgets ui.gadgets.worlds
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ui.cocoa.views core-foundation threads math.geometry.rect ;
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IN: ui.cocoa
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TUPLE: handle view window ;
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C: <handle> handle
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SINGLETON: cocoa-ui-backend
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M: cocoa-ui-backend do-events ( -- )
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    [
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        [ NSApp [ do-event ] curry loop ui-wait ] ui-try
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    ] with-autorelease-pool ;
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TUPLE: pasteboard handle ;
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C: <pasteboard> pasteboard
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M: pasteboard clipboard-contents
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    handle>> pasteboard-string ;
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M: pasteboard set-clipboard-contents
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    handle>> set-pasteboard-string ;
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: init-clipboard ( -- )
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    NSPasteboard -> generalPasteboard <pasteboard>
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    clipboard set-global
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    <clipboard> selection set-global ;
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: world>NSRect ( world -- NSRect )
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    dup window-loc>> first2 rot rect-dim first2 <NSRect> ;
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: gadget-window ( world -- )
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    [
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        dup <FactorView>
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        dup rot world>NSRect <ViewWindow>
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        dup install-window-delegate
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        over -> release
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        <handle>
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    ] keep (>>handle) ;
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M: cocoa-ui-backend set-title ( string world -- )
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    handle>> window>> swap <NSString> -> setTitle: ;
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: enter-fullscreen ( world -- )
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    handle>> view>>
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    NSScreen -> mainScreen
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    f -> enterFullScreenMode:withOptions:
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    drop ;
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: exit-fullscreen ( world -- )
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    handle>> view>> f -> exitFullScreenModeWithOptions: ;
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M: cocoa-ui-backend set-fullscreen* ( ? world -- )
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    swap [ enter-fullscreen ] [ exit-fullscreen ] if ;
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M: cocoa-ui-backend fullscreen* ( world -- ? )
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    handle>> view>> -> isInFullScreenMode zero? not ;
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: auto-position ( world -- )
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    dup window-loc>> { 0 0 } = [
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        handle>> window>> -> center
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    ] [
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        drop
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    ] if ;
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M: cocoa-ui-backend (open-window) ( world -- )
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    dup gadget-window
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    dup auto-position
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    handle>> window>> f -> makeKeyAndOrderFront: ;
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M: cocoa-ui-backend (close-window) ( handle -- )
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    window>> -> release ;
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M: cocoa-ui-backend close-window ( gadget -- )
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    find-world [
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        handle>> [
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            window>> f -> performClose:
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        ] when*
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    ] when* ;
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M: cocoa-ui-backend raise-window* ( world -- )
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    handle>> [
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        window>> dup f -> orderFront: -> makeKeyWindow
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        NSApp 1 -> activateIgnoringOtherApps:
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    ] when* ;
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M: cocoa-ui-backend select-gl-context ( handle -- )
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    view>> -> openGLContext -> makeCurrentContext ;
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M: cocoa-ui-backend flush-gl-context ( handle -- )
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    view>> -> openGLContext -> flushBuffer ;
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M: cocoa-ui-backend beep ( -- )
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    NSBeep ;
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SYMBOL: cocoa-init-hook
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M: cocoa-ui-backend ui
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    "UI" assert.app [
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        [
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            init-clipboard
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            cocoa-init-hook get [ call ] when*
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            start-ui
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            finish-launching
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            event-loop
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        ] ui-running
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    ] with-cocoa ;
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cocoa-ui-backend ui-backend set-global
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[ running.app? "ui" "listener" ? ] main-vocab-hook set-global
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