27 lines
653 B
Factor
27 lines
653 B
Factor
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USING: kernel namespaces arrays x11.xlib mortar slot-accessors x x.font ;
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IN: x.gc
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SYMBOL: <gc>
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<gc> { "dpy" "ptr" "font" } accessors define-independent-class
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<gc> "create" !( <gc> -- gc ) [
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new-empty dpy get >>dpy
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dpy get $ptr dpy get $default-root $id 0 f XCreateGC >>ptr
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"6x13" <font> new* >>font
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] add-class-method
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<gc> {
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"set-subwindow-mode" !( gc mode -- gc )
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[ >r dup $dpy $ptr over $ptr r> XSetSubwindowMode drop ]
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"set-function" !( gc function -- gc )
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[ >r dup $dpy $ptr over $ptr r> XSetFunction drop ]
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"set-foreground" !( gc foreground -- gc )
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[ >r dup $dpy $ptr over $ptr r> lookup-color XSetForeground drop ]
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} add-methods
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