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ardour {
["type"] = "EditorAction",
name = "Region Select/2",
license = "MIT",
author = "Ardour Team",
description = [[select every 2nd region on all selected tracks]]
}
-- select every 2nd region on all selected tracks
function factory () return function ()
local sl = ArdourUI.SelectionList () -- empty selection list
local sel = Editor:get_selection () -- get current selection
-- for each selected track/bus..
for route in sel.tracks:routelist ():iter () do
-- consider only tracks
local track = route:to_track ()
if track:isnil() then
goto continue
end
local skip = false;
-- iterate over all regions of the given track
for region in track:playlist():region_list():iter() do
if skip then
-- skip every 2nd region
skip = false;
else
skip = true;
-- get RegionView (GUI object to be selected)
local rv = Editor:get_regionview_from_region (region)
-- add it to the list of Objects to be selected
sl:push_back (rv);
end
end
::continue::
end
-- set/replace current selection in the editor
Editor:set_selection (sl, ArdourUI.SelectionOp.Set);
end end
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