Guido Cella
3c175f0114
Let the complete callback return the character to append to the selected
completion.
I didn't want to document this because it's specifically meant for
properties and unlikely to be needed by other scripts, but silently
interpreting the 3rd return value can screw you over if you do something
like
return candidates, code:find('[%w_]*$')
I was doing this in my lua-repl script, and find() returns the end
position as the 2rd argument, this becomes the 3rd return value and gets
appended to completions. So you have to do
return candidates, code:find('[%w_]*$'), nil
Needed to split running commands out of console.lua.
83 lines
2.4 KiB
Lua
83 lines
2.4 KiB
Lua
--[[
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This file is part of mpv.
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mpv is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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mpv 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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]]
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local utils = require "mp.utils"
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local input = {}
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local function get_non_callbacks(t)
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local non_callbacks = {}
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for key, value in pairs(t) do
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if type(value) ~= "function" then
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non_callbacks[key] = value
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end
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end
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return non_callbacks
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end
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local function register_event_handler(t)
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mp.register_script_message("input-event", function (type, args)
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if t[type] then
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local completions, completion_pos, completion_append =
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t[type](unpack(utils.parse_json(args or "") or {}))
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if type == "complete" and completions then
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mp.commandv("script-message-to", "console", "complete",
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utils.format_json(completions), completion_pos,
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completion_append or "")
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end
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end
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if type == "closed" then
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mp.unregister_script_message("input-event")
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end
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end)
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end
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function input.get(t)
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mp.commandv("script-message-to", "console", "get-input",
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mp.get_script_name(), utils.format_json(get_non_callbacks(t)))
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register_event_handler(t)
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end
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input.select = input.get
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function input.terminate()
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mp.commandv("script-message-to", "console", "disable")
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end
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function input.log(message, style, terminal_style)
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mp.commandv("script-message-to", "console", "log", utils.format_json({
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text = message,
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style = style,
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terminal_style = terminal_style,
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}))
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end
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function input.log_error(message)
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mp.commandv("script-message-to", "console", "log",
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utils.format_json({ text = message, error = true }))
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end
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function input.set_log(log)
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mp.commandv("script-message-to", "console", "set-log", utils.format_json(log))
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end
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return input
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