27 lines
795 B
Scheme
27 lines
795 B
Scheme
(import
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(chicken foreign)
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(qml core)
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coops)
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(gui-application-create)
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(define engine (make <QQmlApplicationEngine>))
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(define loc (new-QUrl "examples/helloworld.qml"))
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(load-url engine loc)
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(define-external (windowCloseCallback (c-pointer cbdata) (int argc) ((c-pointer c-pointer) argv)) void
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(print (string-append "Got back " argc " arguments.")))
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(define callback-data (new-CallbackData "Test"))
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(define conn (connect-lambda-static engine "quit"
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windowCloseCallback
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callback-data
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(qt-connection-type auto:)))
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(do ((loop #t))
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((not loop) #t)
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(process-events-timed (qevent-loop-process-event-flag process-all-events:) 50))
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(type windowCloseCallback)
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(type callback-data)
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