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|
(if (and (provided? 'snd-gtk)
(not (provided? 'gtk4)))
(error 'gtk-error "special-menu.scm only works in gtk4"))
(provide 'snd-special-menu.scm)
(if (provided? 'xm)
(require snd-effects-utils.scm snd-snd-motif.scm snd-edit-menu.scm))
(if (provided? 'gtk4)
(require snd-gtk-effects-utils.scm snd-snd-gtk.scm))
(define *e* (if (provided? 'snd-motif) *motif* *gtk*))
(define update-label (*e* 'update-label))
(define change-label (*e* 'change-label))
(define make-effect-dialog (*e* 'make-effect-dialog))
(define add-sliders (*e* 'add-sliders))
(define activate-dialog (*e* 'activate-dialog))
(define select-file (*e* 'select-file))
(require snd-edit-menu.scm)
(if (not (defined? 'start-enveloping)) (load "enved.scm"))
(if (not (defined? 'explode-sf2)) (load "examp.scm"))
(define special-list ()) ; menu labels are updated to show current default settings
(define special-menu (add-to-main-menu "Special" (lambda ()
(update-label special-list))))
;;; -------- Append file
;;;
(add-to-menu edit-menu "Append file"
(lambda ()
(select-file
(lambda (filename)
(insert-sound filename (framples))))))
(add-to-menu special-menu #f #f)
;;; -------- MIDI to WAV
;;;
(add-to-menu special-menu "MIDI to WAV"
(lambda ()
(select-file
(lambda (filename)
(system (format #f "timidity -Ow ~a" filename)))
"Select MIDI file" "." "*.mid" "Converts MIDI file to WAV using TiMidity. \
Output will be named after the original MIDI file, i.e., foo.mid converts to foo.wav. \
You must have TiMidity and a patch set installed for this function to work. \
See the TiMidity home page at http://www.onicos.com/staff/iz/timidity/ for more details.")))
(add-to-menu special-menu #f #f)
(define env-file-menu-label #f)
(define env-file #f)
(define yes-env-label "Envelope new file (Off)")
(define no-env-label "Envelope new file (On)")
(define (yesenv!)
(set! env-file #t)
(if env-file-menu-label (change-label env-file-menu-label no-env-label))
(start-enveloping))
(define (noenv!)
(set! env-file #f)
(if env-file-menu-label (change-label env-file-menu-label yes-env-label))
(stop-enveloping))
(set! env-file-menu-label
(add-to-menu special-menu yes-env-label
(lambda ()
(if env-file
(noenv!)
(yesenv!)))))
;;; -------- Play panned
;;;
(define play-panned-file 1)
(define play-panned-label "Play panned")
(define play-panned-dialog #f)
(define play-panned-menu-label #f)
(define (cp-play-panned)
(play-panned play-panned-file))
(if (not (or (provided? 'xm)
(provided? 'xg)))
(set! play-panned-menu-label (add-to-menu special-menu play-panned-label cp-play-panned))
(begin
(define (post-play-panned-dialog)
(unless play-panned-dialog
(let ((initial-play-panned-file 1)
(sliders ()))
(set! play-panned-dialog
(make-effect-dialog play-panned-label
(if (provided? 'snd-gtk)
(values (lambda (w context)
(cp-play-panned))
(lambda (w context)
(help-dialog "Play panned" "Move the slider to select the file to play with panning envelope."))
(lambda (w data)
(set! play-panned-file initial-play-panned-file)
((*gtk* 'gtk_adjustment_set_value) ((*gtk* 'GTK_ADJUSTMENT) (car sliders)) play-panned-file)))
(values (lambda (w context info)
(cp-play-panned))
(lambda (w context info)
(help-dialog "Play panned" "Move the slider to select the file to play with panning envelope."))
(lambda (w c i)
(set! play-panned-file initial-play-panned-file)
((*motif* 'XtSetValues) (car sliders) (list (*motif* 'XmNvalue) play-panned-file)))))))
(let ((plf (if (provided? 'snd-gtk)
(lambda (w context)
(set! play-panned-file ((*gtk* 'gtk_adjustment_get_value) ((*gtk* 'GTK_ADJUSTMENT) w))))
(lambda (w context info)
(set! play-panned-file ((*motif* '.value) info))))))
(set! sliders
(add-sliders
play-panned-dialog
(list (list "soundfile number" 0 initial-play-panned-file 25 plf 1)))))))
(activate-dialog play-panned-dialog))
(set! play-panned-menu-label (add-to-menu special-menu "Play panned" post-play-panned-dialog))))
(set! special-list (cons (lambda ()
(let ((new-label (format #f "Play panned (~D)" play-panned-file)))
(if play-panned-menu-label (change-label play-panned-menu-label new-label))
(set! play-panned-label new-label)))
special-list))
(add-to-menu special-menu #f #f)
;;; -------- Save as MP3
;;;
(define save-as-mp3-wav-file-number 0)
(define save-as-mp3-label "Save as MP3")
(define save-as-mp3-dialog #f)
(define save-as-mp3-menu-label #f)
(define (cp-save-as-mp3)
(save-sound-as "tmp.wav" save-as-mp3-wav-file-number :header-type mus-riff)
(system (format #f "bladeenc tmp.wav tmp-~D.mp3" save-as-mp3-wav-file-number)))
(if (not (or (provided? 'xm)
(provided? 'xg)))
(set! save-as-mp3-menu-label (add-to-menu special-menu save-as-mp3-label cp-save-as-mp3))
(begin
(define (post-save-as-mp3-dialog)
(unless save-as-mp3-dialog
(let ((initial-save-as-mp3-wav-file-number 0)
(sliders ()))
(set! save-as-mp3-dialog
(make-effect-dialog save-as-mp3-label
(if (provided? 'snd-gtk)
(values (lambda (w context)
(cp-save-as-mp3))
(lambda (w context)
(help-dialog "Save as MP3"
"Move the slider to select the file to save as an MP3. \
The new MP3 will be named tmp-N.mp3 by default. Bladeenc is currently the only supported encoder. \
Please see the Web page at bladeenc.mp3.no for details regarding Bladeenc."))
(lambda (w data)
(set! save-as-mp3-wav-file-number
initial-save-as-mp3-wav-file-number)
((*gtk* 'gtk_adjustment_set_value) ((*gtk* 'GTK_ADJUSTMENT) (car sliders))
save-as-mp3-wav-file-number)))
(values (lambda (w context info)
(cp-save-as-mp3))
(lambda (w context info)
(help-dialog "Save as MP3"
"Move the slider to select the file to save as an MP3. \
The new MP3 will be named tmp-N.mp3 by default. Bladeenc is currently the only supported encoder. \
Please see the Web page at bladeenc.mp3.no for details regarding Bladeenc."))
(lambda (w c i)
(set! save-as-mp3-wav-file-number
initial-save-as-mp3-wav-file-number)
((*motif* 'XtSetValues) (car sliders) (list (*motif* 'XmNvalue) save-as-mp3-wav-file-number)))))))
(let ((plf (if (provided? 'snd-gtk)
(lambda (w data)
(set! save-as-mp3-wav-file-number ((*gtk* 'gtk_adjustment_get_value) ((*gtk* 'GTK_ADJUSTMENT) w))))
(lambda (w context info)
(set! save-as-mp3-wav-file-number ((*motif* '.value) info))))))
(set! sliders
(add-sliders
save-as-mp3-dialog
(list (list "soundfile number" 0 initial-save-as-mp3-wav-file-number 250 plf 1)))))))
(activate-dialog save-as-mp3-dialog))
(set! save-as-mp3-menu-label (add-to-menu special-menu "Save as MP3" post-save-as-mp3-dialog))))
(set! special-list (cons (lambda ()
(let ((new-label (format #f "Save as MP3 (~D)" save-as-mp3-wav-file-number)))
(if save-as-mp3-menu-label (change-label save-as-mp3-menu-label new-label))
(set! save-as-mp3-label new-label)))
special-list))
;;; -------- Save as Ogg File
;;;
(define save-as-ogg-wav-file-number 0)
(define save-as-ogg-label "Save as Ogg file")
(define save-as-ogg-dialog #f)
(define save-as-ogg-menu-label #f)
(define (cp-save-as-ogg)
(save-sound-as "tmp.wav" save-as-ogg-wav-file-number :header-type mus-riff)
(system (format #f "oggenc tmp.wav -o tmp-~D.ogg" save-as-ogg-wav-file-number)))
(if (not (or (provided? 'xm)
(provided? 'xg)))
(set! save-as-ogg-menu-label (add-to-menu special-menu save-as-ogg-label cp-save-as-ogg))
(begin
(define (post-save-as-ogg-dialog)
(unless save-as-ogg-dialog
(let ((initial-save-as-ogg-wav-file-number 0)
(sliders ()))
(set! save-as-ogg-dialog
(make-effect-dialog save-as-ogg-label
(if (provided? 'snd-gtk)
(values (lambda (w context)
(cp-save-as-ogg))
(lambda (w context)
(help-dialog "Save as Ogg file"
"Move the slider to select the file to save as an Ogg file. \
The new file will be named tmp-N.ogg by default. Oggenc is currently the only supported Ogg encoder. \
Please see the Web page at www.xiphophorus.org for details regarding the Ogg/Vorbis project."))
(lambda (w data)
(set! save-as-ogg-wav-file-number
initial-save-as-ogg-wav-file-number)
((*gtk* 'gtk_adjustment_set_value) ((*gtk* 'GTK_ADJUSTMENT) (car sliders))
save-as-ogg-wav-file-number)))
(values (lambda (w context info)
(cp-save-as-ogg))
(lambda (w context info)
(help-dialog "Save as Ogg file"
"Move the slider to select the file to save as an Ogg file. \
The new file will be named tmp-N.ogg by default. Oggenc is currently the only supported Ogg encoder. \
Please see the Web page at www.xiphophorus.org for details regarding the Ogg/Vorbis project."))
(lambda (w c i)
(set! save-as-ogg-wav-file-number
initial-save-as-ogg-wav-file-number)
((*motif* 'XtSetValues) (car sliders) (list (*motif* 'XmNvalue) save-as-ogg-wav-file-number)))))))
(let ((plf (if (provided? 'snd-gtk)
(lambda (w data)
(set! save-as-ogg-wav-file-number ((*gtk* 'gtk_adjustment_get_value) ((*gtk* 'GTK_ADJUSTMENT) w))))
(lambda (w context info)
(set! save-as-ogg-wav-file-number ((*motif* '.value) info))))))
(set! sliders
(add-sliders
save-as-ogg-dialog
(list (list "soundfile number" 0 initial-save-as-ogg-wav-file-number 250 plf 1)))))))
(activate-dialog save-as-ogg-dialog))
(set! save-as-ogg-menu-label (add-to-menu special-menu "Save as Ogg file" post-save-as-ogg-dialog))))
(set! special-list (cons (lambda ()
(let ((new-label (format #f "Save as Ogg file (~D)" save-as-ogg-wav-file-number)))
(if save-as-ogg-menu-label (change-label save-as-ogg-menu-label new-label))
(set! save-as-ogg-label new-label)))
special-list))
(add-to-menu special-menu #f #f)
(add-to-menu special-menu "Explode SF2" explode-sf2)
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