Environment:      Siren
Superclass:         ControllerWithMenu
Category:         MusicUI-Sound
Instance variables:   selection tracking

Instances of SoundController are used with SoundViews and perform horizontal scrolling and menu operations

menu messages

clearMarkers: ignored
   Flush the selection and markers

copy
   copy the selected sound

cut
   cut the selected segment out of the receiver's model sound

doInspect
   Inspect the view.

fadeIn
   Apply a ramp fade-in envelope to the receiver's sound.

fadeOut
   Apply a ramp fade-out envelope to the receiver's sound.

file: ignored
   Open the file dialog

inspect: ignored
   Inspect the view.

menu
   

newCopy: ignored
   Make a fresh copy of the receiver's model's sound.

paste
   paste the selected sound into the model at the current selected marker

play: ignored
   play the model

playAll
   play the model

playSelection
   play the model

reset
   Clear the model's selections and markers

save
   Save a copy of the model to the disk.

setHscale
   set the horizontal scale of the view

setVscale
   set the vertical scale of the view

spawn
   Edit a copy of the model.

control defaults

redButtonActivity
   set a marker with the red button

selectMarkerAt: x
   Select the marker at the given x value.

event driven

exitEvent: anEvent
   redraw the view to clear the position display.

mouseMovedEvent: aMouseMovedEvent
   

redButtonPressedEvent: event
   set a marker with the red button

MetaClass:         SoundController class