56 lines
1.7 KiB
Lua
56 lines
1.7 KiB
Lua
--[[
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This file is part of darktable,
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Copyright 2014 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 Script to play music during a Slideshow
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You need rhythmbox-client installed to use this script
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USAGE
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* require this script from your main lua file
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]]
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local dt = require "darktable"
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dt.configuration.check_version(...,{2,0,1})
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local function playSlideshowMusic(_, old_view, new_view)
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local filename
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filename = dt.preferences.read("slideshowMusic","SlideshowMusic","string")
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local playCommand, stopCommand
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if (new_view.id == "slideshow") then
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playCommand = 'rhythmbox-client --play-uri="'..filename..'"'
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dt.print_error(playCommand)
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os.execute(playCommand)
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--coroutine.yield("RUN_COMMAND", playCommand)
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else
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stopCommand = "rhythmbox-client --pause"
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dt.print_error(stopCommand)
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os.execute(stopCommand)
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--coroutine.yield("RUN_COMMAND", stopCommand)
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end
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end
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-- Preferences
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dt.preferences.register("slideshowMusic", "SlideshowMusic", "file", "Slideshow background music file", "", "")
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-- Register
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dt.register_event("view-changed",playSlideshowMusic)
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