38 lines
1.2 KiB
Lua
38 lines
1.2 KiB
Lua
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ardour {
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["type"] = "EditorAction",
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name = "File Name Test",
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author = "Ardour Lua Taskforce",
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description = [[Example Plugin to show to to select a file and remember the most recently used file.]]
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}
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function factory ()
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local file_name_testscript_last_filename -- this acts as "global" variable, use a unique name
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return function ()
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print (file_name_testscript_last_filename) -- debug
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--set filename to most recently used, fall back to use a default
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local fn = file_name_testscript_last_filename or ARDOUR.LuaAPI.build_filename (Session:path (), Session:name () .. ".ardour")
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-- prepare a dialog
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local dialog_options = {
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{ type = "file", key = "file", title = "Select a File", path = fn }
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}
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-- show dialog
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local od = LuaDialog.Dialog ("title", dialog_options)
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local rv = od:run()
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if rv then
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-- remember most recently selected file
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file_name_testscript_last_filename = rv['file']
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LuaDialog.Message ("title", "set path to " .. file_name_testscript_last_filename, LuaDialog.MessageType.Info, LuaDialog.ButtonType.Close):run()
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else
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-- unset most recently used filename on dialog "cancel"
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file_name_testscript_last_filename = nil
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end
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od = nil
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collectgarbage ()
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end
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end
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