1 files changed, 143 insertions, 0 deletions
diff --git a/main.lua b/main.lua
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index 0000000..360c7a7
--- /dev/null
+++ b/main.lua
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+-- v. 2.7
+-- Interactive subtitles for `mpv` for language learners.
+--
+-- default keybinding to start/stop: F5
+-- default keybinding to hide/show: F6
+-- if jaSubs start automatically - mpv won't show notification
+--
+-- dirs in which jaSubs will start automatically; part of path/filename will also work; case insensitive; regexp
+-- autostart_in = {'German', ' ger ', '%.ger%.', 'Deutsch', 'Hebrew'}
+autostart_in = {'Japanese'}
+
+-- for Mac change python3 to python or pythonw
+start_command = 'python3 "%s" "%s" "%s"'
+
+-- recomend to have these in tmpfs, or at least ssd.
+sub_file = '/tmp/mpv_sub'
+mpv_socket = '/tmp/mpv_socket'
+
+keybinding = 'F3'
+keybinding_hide = 'F6'
+
+pyname = '~/.config/mpv/scripts/jaSubs/jaSubs.py'
+
+------------------------------------------------------
+
+debug = false
+-- debug = true
+
+if debug == true then
+	start_command = ''
+	start_command = 'terminator -e \'python3 "%s" "%s" "%s"; sleep 33\''
+end
+
+------------------------------------------------------
+
+function s1()
+	if running == true then
+		s_rm()
+		return
+	end
+
+	running = true
+	mp.msg.warn('Starting jaSubs...')
+	mp.register_event("end-file", s_rm)
+	rnbr = math.random(11111111, 99999999)
+
+	if debug == true then
+		rnbr = ''
+	end
+
+	mpv_socket_2 = mpv_socket .. '_' .. rnbr
+	sub_file_2 =  sub_file .. '_' .. rnbr
+	
+	-- setting up socket to control mpv
+	mp.set_property("input-ipc-server", mpv_socket_2)
+	
+	-- without visible subs won't work
+	sbv = mp.get_property("sub-visibility")
+	mp.set_property("sub-visibility", "yes")
+	mp.set_property("sub-ass-override", "force")
+	
+	sub_color1 = mp.get_property("sub-color", "1/1/1/1")
+	sub_color2 = mp.get_property("sub-border-color", "0/0/0/1")
+	sub_color3 = mp.get_property("sub-shadow-color", "0/0/0/1")
+	mp.set_property("sub-color", "0/0/0/0")
+	mp.set_property("sub-border-color", "0/0/0/0")
+	mp.set_property("sub-shadow-color", "0/0/0/0")
+
+	start_command_2 = start_command:format(pyname:gsub('~', os.getenv('HOME')), mpv_socket_2, sub_file_2)
+	os.execute(start_command_2 .. ' &')
+
+	mp.observe_property("sub-text", "string", s2)
+end
+
+function s2(name, value)
+	if type(value) == "string" then
+		file = io.open(sub_file_2, "w")
+		file:write(value)
+		file:close()
+	end
+end
+
+function s_rm()
+	running = false
+	hidden = false
+	mp.msg.warn('Quitting jaSubs...')
+
+	mp.set_property("sub-visibility", sbv)
+	mp.set_property("sub-color", sub_color1)
+	mp.set_property("sub-border-color", sub_color2)
+	--~ mp.set_property("sub-shadow-color", sub_color3)
+
+	os.execute('pkill -f "' .. mpv_socket_2 .. '" &')
+	os.execute('(sleep 3 && rm "' .. mpv_socket_2 .. '") &')
+	os.execute('(sleep 3 && rm "' .. sub_file_2 .. '") &')
+end
+
+function started()
+	if mp.get_property("sub") == 'no' then
+		return true
+	end
+	
+	hidden = false
+
+	for kk, pp in pairs(autostart_in) do
+		if mp.get_property("path"):lower():find(pp:lower()) or mp.get_property("working-directory"):lower():find(pp:lower()) then
+			s1()
+			break
+		end
+	end
+end
+
+function s1_1()
+	if running == true then
+		s_rm()
+		mp.command('show-text "Quitting jaSubs..."')
+	else
+		if mp.get_property("sub") == 'no' then
+			mp.command('show-text "Select subtitles before starting jaSubs."')
+		else
+			s1()
+			mp.command('show-text "Starting jaSubs..."')
+		end
+	end
+end
+
+function hide_show()
+	if running == true then
+		if hidden == true then
+			os.execute('rm "' .. mpv_socket_2 .. '_hide" &')
+			mp.osd_message("Showing jaSubs.", .8)
+			hidden = false
+		else
+			os.execute('touch "' .. mpv_socket_2 .. '_hide" &')
+			mp.osd_message("Hiding jaSubs.", .8)
+			hidden = true
+		end
+	end
+end
+
+mp.add_forced_key_binding(keybinding, "start-stop-jaSubs", s1_1)
+mp.add_forced_key_binding(keybinding_hide, "hide-show-jaSubs", hide_show)
+mp.register_event("file-loaded", started)