38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
;; a function to have a delta functionnality with gwm
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; how to use it: in your .profile, before any deco, do
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; (load 'deltabutton)
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; (: standard-behavior
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; (state-make
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; (on (buttonpress 1 alone) (if (deltabutton)
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; (progn (raise-window)(move-window))
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; (raise-window)))
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; standard-behavior
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; ))
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; (reparse-standard-behaviors)
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(defaults-to deltabutton.delta 4)
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(de abs (n)
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(if (> n 0) n
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(- n)))
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(de deltabutton ()
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(if (and (> (current-event-code) 0) ; last event received
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(< (current-event-modifier) 256)) ; is a buttonpress
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(tag DELTABUTTON
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(: e-m (# (current-event-code) '(0 1 2 4)))
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(: e-x (current-event-x))
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(: e-y (current-event-y))
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(: m-p (current-mouse-position))
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(while (= (/ (# 2 m-p) 256) e-m) ; the button is still pressed
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(: dx (abs (- (# 0 m-p) e-x)))
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(: dy (abs (- (# 1 m-p) e-y)))
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(if (or (> dx deltabutton.delta)
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(> dy deltabutton.delta))
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(exit DELTABUTTON t))
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(: m-p (current-mouse-position)))
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()))
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)
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