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28 lines
762 B
28 lines
762 B
import sys, os
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# run xclient_build first, then make sure the shared object is on sys.path
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from _xclient_cffi import ffi, lib
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# ffi "knows" about the declared variables and functions from the
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# cdef parts of the module xclient_build created,
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# lib "knows" how to call the functions from the set_source parts
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# of the module.
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class XError(Exception):
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pass
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def main():
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display = lib.XOpenDisplay(ffi.NULL)
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if display == ffi.NULL:
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raise XError("cannot open display")
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w = lib.XCreateSimpleWindow(display, lib.DefaultRootWindow(display),
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10, 10, 500, 350, 0, 0, 0)
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lib.XMapRaised(display, w)
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event = ffi.new("XEvent *")
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lib.XNextEvent(display, event)
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if __name__ == '__main__':
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main()
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