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ktanaka |
1.1 |
;; --------- ;; |
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;; main loop ;; |
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;; --------- ;; |
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(defun main-loop (disp isend? (win nil)) |
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(loop |
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(event-case (disp) |
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(:exposure |
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(event-window count) |
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(and (0= count) (handle-exposure event-window)) |
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t) |
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(:button-press |
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(event-window code x y) |
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(handle-button-press event-window code x y) |
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t) |
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(:enter-notify |
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(event-window) |
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(handle-enter-notify event-window) |
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t) |
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(:leave-notify |
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(event-window) |
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(handle-leave-notify event-window) |
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t) |
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(:motion-notify |
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(event-window x y) |
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(and (eq event-window win) |
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(handle-motion-notify event-window x y)) |
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t) |
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(otherwise |
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t)) |
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(cond ((funcall isend?) (exit))))) |
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;; ---------- ;; |
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;; local loop ;; |
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;; ---------- ;; |
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(defun loop-disable-other-win (win isend?) |
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(if (not (listp win)) |
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(setq win (ncons win))) |
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(let ((disp (window-display (car win)))) |
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(loop |
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(event-case (disp) |
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(:exposure |
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(event-window count) |
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(and (0= count) (handle-exposure event-window)) |
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t) |
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(:button-press |
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(event-window code x y) |
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(and (memq event-window win) |
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(handle-button-press event-window code x y)) |
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t) |
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(:button-release |
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(event-window code x y) |
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(and (memq event-window win) |
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(handle-button-release event-window code x y)) |
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t) |
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(:motion-notify |
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(event-window x y) |
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(and (memq event-window win) |
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(handle-motion-notify event-window x y)) |
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t) |
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(:enter-notify |
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(event-window) |
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(and (memq event-window win) |
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(handle-enter-notify event-window)) |
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t) |
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(:leave-notify |
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(event-window) |
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(and (memq event-window win) |
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(handle-leave-notify event-window)) |
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t) |
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(otherwise |
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t)) |
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(cond ((funcall isend?) (exit)))))) |
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Annotation of /lisp/tools/loop.l
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