From 592872f97d28052da14ac05a3c8b24ea44c2e2a2 Mon Sep 17 00:00:00 2001
From: icedream <icedream2k9@die-optimisten.net>
Date: Sun, 8 Nov 2015 01:08:33 +0100
Subject: [PATCH] Implement "time" command.

Aliases: "seek", "pos", "position"

This command sets the current position in the playing item, time can be given as an argument of any sensible form like "2m 3s", "2m03s", "2:03" or "2m".

This command returns the current position in the playing item if given no arguments.
---
 app.iced            | 15 +++++++++++++++
 package.json        |  3 +++
 parse_duration.iced | 12 ++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 parse_duration.iced

diff --git a/app.iced b/app.iced
index 24d1bd2..4ab6673 100644
--- a/app.iced
+++ b/app.iced
@@ -11,6 +11,8 @@ qs = require "querystring"
 temp = require("temp").track()
 youtubedl = require "youtube-dl"
 isValidUrl = (require "valid-url").isWebUri
+parseDuration = require "./parse_duration.iced"
+prettyMs = require "pretty-ms"
 
 log = getLogger "Main"
 
@@ -246,6 +248,19 @@ ts3clientService.on "started", (ts3proc) =>
 
 				# play it in VLC
 				vlc.play info.url
+			when "time", "seek", "pos", "position"
+				inputBB = paramline.trim()
+				input = (removeBB paramline).trim()
+
+				# we gonna interpret no argument as us needing to return the current position
+				if input.length <= 0
+					ts3query.sendtextmessage args.targetmode, invoker.id, "Currently position is #{prettyMs vlc.input.time}."
+					return
+
+				ts3query.sendtextmessage args.targetmode, invoker.id, "Seeking to #{prettyMs vlc.input.time}."
+				vlc.input.time = parseDuration input
+
+				return
 			when "stop-after"
 				vlc.playlist.mode = vlc.playlist.Single
 				ts3query.sendtextmessage args.targetmode, invoker.id, "Playback will stop after the current playlist item."
diff --git a/package.json b/package.json
index f2fba59..71d560f 100644
--- a/package.json
+++ b/package.json
@@ -31,9 +31,12 @@
     "iced-coffee-script": "^108.0.8",
     "merge": "^1.2.0",
     "mkdirp": "^0.5.1",
+    "named-regexp": "^0.1.1",
     "nconf": "^0.7.2",
     "npm-which": "^2.0.0",
+    "parse-duration": "^0.1.1",
     "password-generator": "^2.0.1",
+    "pretty-ms": "^2.1.0",
     "querystring": "^0.2.0",
     "request": "^2.61.0",
     "simple-ini": "^1.0.3",
diff --git a/parse_duration.iced b/parse_duration.iced
new file mode 100644
index 0000000..bf4b563
--- /dev/null
+++ b/parse_duration.iced
@@ -0,0 +1,12 @@
+parseDuration = require "parse-duration"
+namedRegex = require("named-regexp").named
+
+durationRegex = namedRegex /^(((:<h>[0-9]{0,2}):)?(:<m>[0-9]{0,2}):)?(:<s>[0-9]{0,2})(:<ms>\.[0-9]*)?$/
+
+module.exports = (str) ->
+	# check if this is in the colon-separated format
+	if str.indexOf(":") > -1 and str.match durationRegex
+		m = durationRegex.exec(str).matches
+		return m["ms"] + m["s"]*60 + m["m"]*(60*60) + m["h"]*(60*60*60)
+
+	parseDuration str
\ No newline at end of file