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Code Issues Releases Wiki Activity

Simplify uses of catch

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This commit is contained in:
Paul Licameli
2015-07-25 12:30:42 -04:00
parent 0a71291c99
commit a0f5f5852c
2 changed files with 22 additions and 24 deletions
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23
plug-ins/SpectralEditShelves.ny
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@@ -63,18 +63,17 @@
(>= (get '*selection* 'high-hz)(/ *sound-srate* 2)))
(remprop '*selection* 'high-hz))
(cond
((not (get '*TRACK* 'VIEW)) ; 'View is NIL during Preview
(setf p-err (format nil "This effect requires a frequency selection in the~%~
(catch 'error-message
(cond
((not (get '*TRACK* 'VIEW)) ; 'View is NIL during Preview
(setf p-err (format nil "This effect requires a frequency selection in the~%~
'Spectral Selection' or 'Spectral Selection log(f)'~%~
track view.~%~%"))
(catch 'error-message
(multichan-expand #'result *track*)))
((string-not-equal (get '*TRACK* 'VIEW) "spectral" :end1 8 :end2 8)
"Use this effect in the 'Spectral Selection'\nor 'Spectral Selection log(f)' view.")
(T (setf p-err "")
(if (= control-gain 0) ; Allow dry preview
"Gain is zero. Nothing to do."
(catch 'error-message
(multichan-expand #'result *track*)))))
(multichan-expand #'result *track*))
((string-not-equal (get '*TRACK* 'VIEW) "spectral" :end1 8 :end2 8)
"Use this effect in the 'Spectral Selection'\nor 'Spectral Selection log(f)' view.")
(T (setf p-err "")
(if (= control-gain 0) ; Allow dry preview
"Gain is zero. Nothing to do."
(multichan-expand #'result *track*)))))