45 lines
1.5 KiB
Lua
45 lines
1.5 KiB
Lua
ardour { ["type"] = "EditorAction", name = "Remove Unknown Plugins",
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license = "MIT",
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author = "Ardour Team",
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description = [[Remove all unknown plugins/processors from all tracks and busses]]
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}
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function factory (params) return function ()
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-- iterate over all tracks and busses (aka routes)
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for route in Session:get_routes ():iter () do
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-- route is-a http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:Route
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local i = 0;
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-- we need to iterate one-by one, removing a processor invalidates the list
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repeat
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proc = route:nth_processor (i)
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-- proc is a http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:Processor
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-- try cast it to http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:UnknownProcessor
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if not proc:isnil () and not proc:to_unknownprocessor ():isnil () then
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route:remove_processor (proc, nil, true)
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else
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i = i + 1
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end
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until proc:isnil ()
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end
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end end
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function icon (params) return function (ctx, width, height, fg)
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local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil (math.min (width, height) * .5) .. "px")
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txt:set_text ("Fx")
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local tw, th = txt:get_pixel_size ()
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ctx:move_to (.5 * (width - tw), .5 * (height - th))
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txt:layout_cairo_path (ctx)
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ctx:set_source_rgba (ARDOUR.LuaAPI.color_to_rgba (fg))
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ctx:set_line_width (3)
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ctx:stroke_preserve ()
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ctx:set_source_rgba (.8, .2, .2, 1)
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ctx:set_line_width (2)
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ctx:stroke_preserve ()
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ctx:set_source_rgba (0, 0, 0, 1)
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ctx:fill ()
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end end
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