Robin Gareus
925be49b2d
Since 8112d6472e garbage is automatically collected
after running a Lua GUI script.
46 lines
1.4 KiB
Lua
46 lines
1.4 KiB
Lua
ardour {
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["type"] = "EditorAction",
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name = "Mixer Screenshot",
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author = "Ardour Team",
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description = [[Save a screenshot of the complete mixer-window, regardless of scrollbars or visible screen area]]
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}
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function factory () return function ()
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local rv = LuaDialog.Dialog ("Save Mixer Screenshot",
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{
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{ type = "createfile", key = "file", title = "", path = ARDOUR.LuaAPI.build_filename(Session:path(), "export", "mixer.png") },
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}):run()
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if (rv) then
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if (ARDOUR.LuaAPI.file_test (rv['file'], ARDOUR.LuaAPI.FileTest.Exists)) then
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local ok = LuaDialog.Message ("File Exists", "File '".. rv['file'] .. "' exists.\nReplace?", LuaDialog.MessageType.Question, LuaDialog.ButtonType.Yes_No):run ()
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if ok ~= LuaDialog.Response.Yes then
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return
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end
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end
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ArdourUI.mixer_screenshot (rv['file'])
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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 wh = math.min (width, height) * .5
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ctx:translate (math.floor (width * .5 - wh), math.floor (height * .5 - wh))
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ctx:rectangle (wh * .6, wh * .6, wh * .8, wh * .8)
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ctx:set_source_rgba (.1, .1, .1, 1)
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ctx:fill ()
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ctx:set_line_width (1)
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ctx:set_source_rgba (.9, .9, .9, 1)
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ctx:move_to (wh * 0.3, wh * 0.6)
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ctx:line_to (wh * 1.5, wh * 0.6)
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ctx:line_to (wh * 1.5, wh * 1.7)
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ctx:stroke ()
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ctx:move_to (wh * 0.6, wh * 0.3)
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ctx:line_to (wh * 0.6, wh * 1.4)
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ctx:line_to (wh * 1.8, wh * 1.4)
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ctx:stroke ()
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end end
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