58 lines
1.7 KiB
Lua
58 lines
1.7 KiB
Lua
--[[
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This file is part of darktable,
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Copyright 2016 by Tobias Jakobs.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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]]
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--[[
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darktable yield compatibility script
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USAGE
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* require this script from your main Lua file in the first line
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]]
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local dt = require "darktable"
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local yield_orig = coroutine.yield
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-- ToDo: Test with dt master
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--[[
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if (dt.configuration.api_version_major >= 4) then
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coroutine.yield = function(yield_type, command)
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if (yield_type == "RUN_COMMAND") then
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dt.control.execute(command)
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elseif (yield_type == "FILE_READABLE") then
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dt.control.read(command)
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elseif (yield_type == "WAIT_MS") then
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dt.control.sleep(command)
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end
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end
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end
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]]
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if (dt.configuration.api_version_major < 4) then
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dt.control = {}
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dt.control.execute = function(command)
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yield_orig("RUN_COMMAND", command)
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end
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dt.control.read = function(command)
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yield_orig("FILE_READABLE", command)
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end
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dt.control.sleep = function(command)
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yield_orig("WAIT_MS", command)
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end
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end
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-- vim: shiftwidth=2 expandtab tabstop=2 cindent syntax=lua
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-- kate: hl Lua;
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