/usr/share/ardour5/scripts/s_selection.lua is in ardour-data 1:5.12.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | ardour { ["type"] = "Snippet", name = "Editor Selection" }
function factory () return function ()
-- http://manual.ardour.org/lua-scripting/class_reference/#ArdourUI:Selection
-- the Ardour Selection can include multiple items
-- (regions, tracks, ranges, markers, automation, midi-notes etc)
local sel = Editor:get_selection ()
--
-- At the point of writing the following data items are available
--
-- Range selection, total span of all ranges (0, 0 if no time range is selected)
if sel.time:start () < sel.time:end_frame () then
print ("Total Range:", sel.time:start (), sel.time:end_frame ())
end
-- Range selection, individual ranges.
for ar in sel.time:iter () do
-- each of the items is a
-- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:AudioRange
print ("Range:", ar.id, ar.start, ar._end)
end
-- Track/Bus Selection
-- http://manual.ardour.org/lua-scripting/class_reference/#ArdourUI:TrackSelection
for r in sel.tracks:routelist ():iter () do
-- each of the items is a
-- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:Route
print ("Route:", r:name ())
end
-- Region selection
-- http://manual.ardour.org/lua-scripting/class_reference/#ArdourUI:RegionSelection
for r in sel.regions:regionlist ():iter () do
-- each of the items is a
-- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:Region
print ("Region:", r:name ())
end
-- Markers
-- http://manual.ardour.org/lua-scripting/class_reference/#ArdourUI:MarkerSelection
-- Note: Marker selection is not cleared and currently (Ardour-4.7) points
-- to the most recently selected marker.
for m in sel.markers:iter () do
-- each of the items is a
-- http://manual.ardour.org/lua-scripting/class_reference/#ARDOURUI::ArdourMarker
print ("Marker:", m:name (), m:position(), m:_type())
end
----------------------------------------------------------
-- The total time extents of all selected regions and ranges
local ok, ext = Editor:get_selection_extents (0, 0)
if ok then
print ("Selection Extents:", ext[1], ext[2])
else
print ("No region or range is selected")
end
end end
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