# encoding: UTF-8
# api: streamtuner2
# type: functions
# title: play/record actions
# description: Starts audio applications, guesses MIME types for URLs
# version: 0.9
#
# Multimedia interface for starting audio players, recording app,
# or web browser (listed as "url/http" association in players).
#
# Each channel plugin has a .listtype which describes the linked
# audio playlist format. It's audio/x-scpls mostly, seldomly m3u,
# but sometimes url/direct if the entry[url] directly leads to the
# streaming server.
#
# As fallback there is a regex which just looks for URLs in the
# given resource (works for m3u/pls/xspf/asx/...).


import re
import os
from ahttp import fix_url as http_fix_url, session
from config import conf, __print__ as debug, dbg
import platform
import copy
import json


# Coupling to main window
#
main = None



# Streamlink/listformat mapping

listfmt_t = {
    "audio/x-scpls":        "pls",
    "audio/x-mpegurl":      "m3u",
    "video/x-ms-asf":       "asx",
    "application/xspf+xml": "xspf",
    "*/*":                  "href",  # "href" for unknown responses
    "url/direct":           "srv",
    "url/youtube":          "href",
    "url/http":             "href",
    "audio/x-pn-realaudio": "ram",
    "application/smil":     "smil",
    "application/vnd.ms-wpl":"smil",
    "x-urn/st2-script":     "script", # unused

    "application/x-shockwave-flash": "href",  # fallback
}

# Audio type MIME map

mediafmt_t = {
    "audio/mpeg":   "mp3",
    "audio/ogg":    "ogg",
    "audio/aac" :   "aac",
    "audio/aacp" :  "aac",
    "audio/midi":   "midi",
    "audio/mod":    "mod",

    "audio/it+zip": "mod",
    "audio/s3+zip": "mod",
    "audio/xm+zip": "mod",
}

# Player command placeholders for playlist formats
placeholder_map = dict(
    pls = "(%url | %pls | %u | %l | %r) \\b",
    m3u = "(%m3u | %f | %g | %m) \\b",
    srv = "(%srv | %d | %s) \\b",
)

# Playlist format content probing (assert type)
playlist_content_map = [
   ("pls",  r""" (?i)\[playlist\].*numberofentries """),
   ("xspf", r""" <\?xml .* <playlist .* http://xspf\.org/ns/0/ """),
   ("m3u",  r""" ^ \s* #(EXT)?M3U """),
   ("asx" , r""" <ASX\b """),
   ("smil", r""" <smil[^>]*> .* <seq> """),
   ("html", r""" <(audio|video)\b[^>]+\bsrc\s*=\s*["']?https?:// """),
   ("wpl",  r""" <\?wpl \s+ version="1\.0" \s* \?> """),
   ("b4s",  r""" <WinampXML> """),   # http://gonze.com/playlists/playlist-format-survey.html
   ("jspf", r""" ^ \s* \{ \s* "playlist": \s* \{ """),
   ("json", r""" "url": \s* "\w+:// """),
   ("href", r""" .* """),
]



# Exec wrapper
#
def run(cmd):
    debug(dbg.PROC, "Exec:", cmd)
    try:    os.system("start \"%s\"" % cmd if conf.windows else cmd + " &")
    except: debug(dbg.ERR, "Command not found:", cmd)


# Start web browser
#
def browser(url):
    bin = conf.play.get("url/http", "sensible-browser")
    run(bin + " " + quote(url))


# Open help browser, streamtuner2 pages
#
def help(*args):
    run("yelp /usr/share/doc/streamtuner2/help/")


# Calls player for stream url and format
#
def play(url, audioformat="audio/mpeg", source="pls", row={}):
    cmd = mime_app(audioformat, conf.play)
    cmd = interpol(cmd, url, listformat, row)
    run(cmd)


# Call streamripper
#
def record(url, audioformat="audio/mpeg", source="href", row={}):
    cmd = mime_app(audioformat, conf.record)
    cmd = interpol(cmd, url, listformat, row)
    run(cmd)


# OS shell command escaping
#
def quote(ins):
    if type(ins) is str:
        return "%r" % str(ins)
    else:
        return " ".join(["%r" % str(s) for s in ins])


# Convert e.g. "text/x-scpls" MIME types to just "pls" monikers
#
def listfmt(t = "pls"):



    return listfmt_t.get(t, t) # e.g. "pls" or still "text/x-unknown"



# Convert MIME type into list of ["audio/xyz", "audio/*", "*/*"]
# for comparison against configured record/play association.
def mime_app(fmt, cmd_list):
    major = fmt[:fmt.find("/")]
    for match in [ fmt, major + "/*", "*/*" ]:
        if cmd_list.get(match):
            return cmd_list[match]



# Replaces instances of %m3u, %pls, %srv in a command string.
#  · Also understands short aliases %l, %f, %d.
#  · And can embed %title or %genre placeholders.
#  · Replace .pls URL with local .m3u file depending on map.
#
def interpol(cmd, url, source="pls", row={}):

    # inject other meta fields
    if row:
        for field in row:
            cmd = cmd.replace("%"+field, "%r" % row.get(field))

    # add default if cmd has no %url placeholder
    if cmd.find("%") < 0:
        cmd = cmd + " %pls"
        # "pls" as default requires no conversion for most channels, and seems broadly supported by players

    # standard placeholders
    for dest, rx in placeholder_map.items():
        if re.search(rx, cmd, re.X):
            # from .pls to .m3u
            fn_or_urls = convert_playlist(url, listfmt(source), listfmt(dest), local_file=True, title=row.get("title", ""))
            # insert quoted URL/filepath
            return re.sub(rx, quote(fn_or_urls), cmd, 2, re.X)

    return "false"


# Substitute .pls URL with local .m3u, or direct srv addresses, or leaves URL asis.
#  · Takes a single input `url`.
#  · But returns a list of [urls] after playlist extraction.
#  · If repackaging as .m3u/.pls/.xspf, returns the local [fn].
#
def convert_playlist(url, source, dest, local_file=True, title=""):
    urls = []
    debug(dbg.PROC, "convert_playlist(", url, source, dest, ")")

    # Leave alone if format matches, or if "srv" URL class, or if it's a local path already
    if source == dest or source in ("srv", "href") or not re.search("\w+://", url):
        return [url]
    
    # Retrieve from URL
    (mime, cnt) = http_probe_get(url)
    
    # Leave streaming server as is
    if mime == "srv":
        cnt = ""
        return [url]

    # Test URL path "extension" for ".pls" / ".m3u" etc.
    ext = re.findall("\.(\w)$", url)
    ext = ext[0] if ext else None

    # Probe MIME type and content per regex
    probe = None
    for probe,rx in playlist_content_map:
        if re.search(rx, cnt, re.X|re.S):
            probe = listfmt(probe)
            break # with `probe` set

    # Check ambiguity (except pseudo extension)
    if len(set([source, mime, probe])) > 1:
        debug(dbg.ERR, "Possible playlist format mismatch:", (source, mime, probe, ext))

    # Extract URLs from content
    for fmt in [ "pls", "asx", "raw" ]:
        if not urls and fmt in (source, mime, probe, ext):
            urls = extract_playlist(source).format(fmt)
            debug(dbg.DATA, "conversion from:", source, " to dest:", fmt, "got URLs=", urls)
            
    # Return original, or asis for srv targets
    if not urls:
        return [url]
    elif dest in ("srv", "href"):
        return urls
    debug( urls )

    # Otherwise convert to local file
    if local_file:
        fn = tmp_fn(cnt)
        save_playlist(source="srv", multiply=True).export(urls=urls, fn=fn, dest=dest, title=title)
        return [fn]
    else:
        return urls



# Tries to fetch a resource, aborts on ICY responses.
#
def http_probe_get(url):

    # HTTP request, abort if streaming server hit (no HTTP/ header, but ICY/ response)
    try:
        r = session.get(url, stream=True, timeout=5.0)
        if not len(r.headers):
            return ("srv", r)
    except:
        return ("srv", None)

    # Extract payload
    mime = r.headers.get("content-type", "href")
    # Map MIME to abbr type (pls, m3u, xspf)
    if listfmt_t.get(mime):
        mime = listfmt_t.get(mime)
    # Raw content (mp3, flv)
    elif mimefmt_t.get(mime):
        mime = mimefmt_t.get(mime)
        return (mime, url)
    # Rejoin body
    content = "\n".join(r.iter_lines())
    return (mime, content)



# Extract URLs from playlist formats:
#
class extract_playlist(object):

    # Content of playlist file
    src = ""
    def __init__(self, text):
        self.src = text
    def format(self, fmt):
        cnv = getattr(self, fmt)
        return cnv()

    # PLS
    def pls(self):
        return re.findall("\s*File\d*\s*=\s*(\w+://[^\s]+)", self.src, re.I)

    # ASX
    def asx(self):
        return re.findall("<Ref\s+href=\"(http://.+?)\"", self.src)

    # Regexp out any URL
    def raw(self):
        debug(dbg.WARN, "Raw playlist extraction")
        return re.findall("([\w+]+://[^\s\"\'\>\#]+)", self.src)


# Save rows in one of the export formats.
# Takes a few combinations of parameters (either rows[], or urls[]+title),
# because it's used by playlist_convert() as well as the station saving.
#
class save_playlist(object):

    # if converting
    source = "pls"
    # expand multiple server URLs into duplicate entries in target playlist
    multiply = True
    # constructor
    def __init__(self, source, multiply):
        self.source = source
        self.multiply = multiply
    

    # Used by playlist_convert(), to transform a list of extracted URLs
    # into a local .pls/.m3u collection again. Therefore injects the
    # `title` back into each of the URL rows.
    def export(self, urls=None, title=None, dest="pls"):
        rows = [ { "url": url, "title": title } for url in urls ]
        return self.store(rows, None, dest)


    # Export a playlist
    def store(self, rows=None, fn=None, dest="pls"):
    
        # can be just a single entry
        rows = copy.deepcopy(rows)
        if type(rows) is dict:
            rows = [row]

        # Expand contained stream urls
        if not self.source in ("srv", "raw", "asis"):
            new_rows = []
            for i,row in enumerate(rows):
                # Preferrably convert to direct server addresses
                for url in convert_playlist(row["url"], self.source, "srv", local_file=False):
                    row["url"] = url
                    new_rows.append(row)
                    # Or just allow one stream per station in a playlist entry
                    if not self.multiply:
                        break
            rows = new_rows

        debug(dbg.DATA, "conversion to:", dest, " from:", self.source, "with rows=", rows)

        # call conversion schemes
        converter = getattr(self, dest) or self.pls
        txt = converter(rows)
        
        # save directly?
        if fn:
            with open(fn, "wb") as f:
                f.write(txt)
        else:
            return txt


    # M3U
    def m3u(self, rows):
        txt = "#EXTM3U\n"
        for r in rows:
            txt += "#EXTINF:-1,%s\n" % r["title"]
            txt += "%s\n" % http_fix_url(r["url"])
        return txt

    # PLS
    def pls(self, rows):
        txt = "[playlist]\n" + "numberofentries=%s\n" % len(rows)
        for i,r in enumerate(rows):

            txt += "File%s=%s\nTitle%s=%s\nLength%s=%s\n" % (i, r["url"], i, r["title"], i, -1)
        txt += "Version=2\n"
        return txt

    # JSON (native lists of streamtuner2)
    def json(self, rows):
        return json.dumps(rows, indent=4)


#-- all others need rework --

    # XSPF
    def xspf(self, rows):
        txt = '<?xml version="1.0" encoding="UTF-8"?>' + "\n"
        txt += '<?http header="Content-Type: application/xspf+xml" ?>' + "\n"
        txt += '<playlist version="1" xmlns="http://xspf.org/ns/0/">' + "\n"
        txt += "  <trackList>\n"
        for row in rows:
            for attr,tag in [("title","title"), ("homepage","info"), ("playing","annotation"), ("description","annotation")]:
                if rows.get(attr):
                    txt += "  <"+tag+">" + xmlentities(row[attr]) + "</"+tag+">\n"
            u = row.get("url")

            txt += '	<track><location>' + xmlentities(u) + '</location></track>' + "\n"
        txt += "  </trackList>\n</playlist>\n"

    # JSPF
    def jspf(self, rows):
        pass






    # ASX
    def asx(self, rows):
        for row in rows:
          txt = "<ASX version=\"3.0\">\n"			\
            + " <Title>" + xmlentities(row["title"]) + "</Title>\n"	\
            + " <Entry>\n"				\
            + "  <Title>" + xmlentities(row["title"]) + "</Title>\n"	\
            + "  <MoreInfo href=\"" + row["homepage"] + "\"/>\n"	\
            + "  <Ref href=\"" + stream_urls[0] + "\"/>\n"		\
            + " </Entry>\n</ASX>\n"
        return txt

    # SMIL
    def smil(self, rows):
        return "<smil>\n<head>\n  <meta name=\"title\" content=\"" + xmlentities(row["title"]) + "\"/>\n</head>\n"	\
             + "<body>\n  <seq>\n    <audio src=\"" + stream_urls[0] + "\"/>\n  </seq>\n</body>\n</smil>\n"





























# generate filename for temporary .m3u, if possible with unique id
def tmp_fn(pls):
    # use shoutcast unique stream id if available
    stream_id = re.search("http://.+?/.*?(\d+)", pls, re.M)
    stream_id = stream_id and stream_id.group(1) or "XXXXXX"
    try:
        channelname = main.current_channel
    except:
        channelname = "unknown"
    return (str(conf.tmp) + os.sep + "streamtuner2."+channelname+"."+stream_id+".m3u", len(stream_id) > 3 and stream_id != "XXXXXX")





    

# generic channel module                            ---------------------------------------
class GenericChannel(object):

    # desc
    meta = { "config": [] }
    homepage = "http://fossil.include-once.org/streamtuner2/"
    base_url = ""
    listformat = "pls"
    audioformat = "audio/mpeg" # fallback value
    config = []
    has_search = False

    # categories
    categories = ["empty", ]
    catmap = {}

#
class bookmarks(GenericChannel):

    # desc
    module = "bookmarks"
    title = "bookmarks"
    base_url = "file:.config/streamtuner2/bookmarks.json"
    listformat = "any"

    # content
    categories = ["favourite", ]  # timer, links, search, and links show up as needed
    current = "favourite"
    default = "favourite"
    finder_song = { "genre": "Youtube ", "format": "video/youtube", "playing": "current_", "title": "The Finder song", "url": "http://youtube.com/v/omyZy4H8y9M", "homepage": "http://youtu.be/omyZy4H8y9M" }
    streams = {"favourite":[finder_song], "search":[], "scripts":[], "timer":[], "history":[], }

# a bit more deterministically.


from config import *
from channels import *
import ahttp
from uikit import uikit
import action
import re


# provides another export window, and custom file generation - does not use action.save()
class exportcat():

    module = ""
    meta = plugin_meta()

    # Register callback
    def __init__(self, parent):
        conf.add_plugin_defaults(self.meta, self.module)
        if parent:
            self.parent = parent
            uikit.add_menu([parent.extensions, parent.extensions_context], "Export all stations", self.savewindow)

    # Fetch streams from category, show "Save as" dialog, then convert URLs and export as playlist file
    def savewindow(self, *w):
        cn = self.parent.channel()
        source = cn.listformat
        streams = cn.streams[cn.current]
        fn = uikit.save_file("Export category", None, "stationlist." + conf.export_format)

        __print__(dbg.PROC, "Exporting category to", fn)

        if fn:
            dest = re.findall("\.(m3u|pls|xspf|jspf|json|smil|wpl)8?$", fn)[0]


            action.save_playlist(source="asis", multiply=False).store(rows=streams, fn=fn, dest=dest)


        pass            

# Surfmusik sharing site
class icast (ChannelPlugin):

    # description
    homepage = "http://www.icast.io/"
    has_search = True
    listformat = "pls"
    titles = dict(listeners=False, bitrate=False, playing=False)

    categories = []
    
    base = "http://api.icast.io/1/"
    

class internet_radio (ChannelPlugin):


    # description
    title = "InternetRadio"
    module = "internet_radio"
    homepage = "http://www.internet-radio.org.uk/"
    listformat = "pls"
    
    # category map
    categories = []
    current = ""
    default = ""

    # description
    title = "iTunes RS"
    module = "itunes"
    #module = "rs_playlist"
    homepage = "http://www.itunes.com?"
    has_search = False
    listformat = "pls"
    titles = dict(listeners=False, bitrate=False, playing=False)

    categories = [
        "Adult Contemporary",
        "Alternative Rock",
        "Ambient",
        "Blues",

    title = "Jamendo"
    module = "jamendo"
    homepage = "http://www.jamendo.com/"
    version = 0.3
    has_search = True

    base = "http://www.jamendo.com/en/"
    listformat = "srv"
    api_base = "http://api.jamendo.com/v3.0/"
    cid = "49daa4f5"

    categories = []

    titles = dict( title="Title", playing="Album/Artist/User", bitrate=False, listeners=False )

    # desc
    module = "live365"
    title = "Live365"
    homepage = "http://www.live365.com/"
    base_url = "http://www.live365.com/"
    has_search = True
    listformat = "pls"
    mediatype = "audio/mpeg"
    has_search = False

    # content
    categories = ['Alternative', 'Blues', 'Classical', 'Country', 'Easy Listening', 'Electronic/Dance', 'Folk', 'Freeform', 'Hip-Hop/Rap', 'Inspirational', 'International', 'Jazz', 'Latin', 'Metal', 'New Age', 'Oldies', 'Pop', 'R&B/Urban', 'Reggae', 'Rock', 'Seasonal/Holiday', 'Soundtracks', 'Talk']
    current = "Alternative"
    default = "Pop"

class modarchive (ChannelPlugin):

    # description
    title = "modarchive"
    module = "modarchive"
    homepage = "http://www.modarchive.org/"
    base = "http://modarchive.org/"
    listformat = "href"
    titles = dict(genre="Genre", title="Song", playing="File", listeners="Rating", bitrate=0)

    # keeps category titles->urls    
    catmap = {"Chiptune": "54", "Electronic - Ambient": "2", "Electronic - Other": "100", "Rock (general)": "13", "Trance - Hard": "64", "Swing": "75", "Rock - Soft": "15", "R & B": "26", "Big Band": "74", "Ska": "24", "Electronic - Rave": "65", "Electronic - Progressive": "11", "Piano": "59", "Comedy": "45", "Christmas": "72", "Chillout": "106", "Reggae": "27", "Electronic - Industrial": "34", "Grunge": "103", "Medieval": "28", "Demo Style": "55", "Orchestral": "50", "Soundtrack": "43", "Electronic - Jungle": "60", "Fusion": "102", "Electronic - IDM": "99", "Ballad": "56", "Country": "18", "World": "42", "Jazz - Modern": "31", "Video Game": "8", "Funk": "32", "Electronic - Drum & Bass": "6", "Alternative": "48", "Electronic - Minimal": "101", "Electronic - Gabber": "40", "Vocal Montage": "76", "Metal (general)": "36", "Electronic - Breakbeat": "9", "Soul": "25", "Electronic (general)": "1", "Punk": "35", "Pop - Synth": "61", "Electronic - Dance": "3", "Pop (general)": "12", "Trance - Progressive": "85", "Trance (general)": "71", "Disco": "58", "Electronic - House": "10", "Experimental": "46", "Trance - Goa": "66", "Rock - Hard": "14", "Trance - Dream": "67", "Spiritual": "47", "Metal - Extreme": "37", "Jazz (general)": "29", "Trance - Tribal": "70", "Classical": "20", "Hip-Hop": "22", "Bluegrass": "105", "Halloween": "82", "Jazz - Acid": "30", "Easy Listening": "107", "New Age": "44", "Fantasy": "52", "Blues": "19", "Other": "41", "Trance - Acid": "63", "Gothic": "38", "Electronic - Hardcore": "39", "One Hour Compo": "53", "Pop - Soft": "62", "Electronic - Techno": "7", "Religious": "49", "Folk": "21"}
    categories = []
    

# open source radio sharing stie
class myoggradio(ChannelPlugin):

    # settings
    title ="MOR"
    #module = "myoggradio"
    api = "http://www.myoggradio.org/"
    listformat = "srv"
    
    # hide unused columns
    titles = dict(playing=False, listeners=False, bitrate=False)
    
    # category map
    categories = ['common', 'personal']
    default = 'common'

        rx_sound = re.compile("""(http://[^"<>]+[.](mp3|ogg|m3u|pls|ram))""")
        html = http.get(row["homepage"])
        
        # look up ANY audio url
        for uu in rx_sound.findall(html):
            __print__( dbg.DATA, uu )
            (url, fmt) = uu
            action.play(url, self.mime_fmt(fmt), "srv")
            return
        
        # or just open webpage
        action.browser(row["homepage"])

# "votes":4,"negativevotes":10},
#
class radiobrowser (ChannelPlugin):

    # description
    homepage = "http://www.radio-browser.info/"
    has_search = True
    listformat = "pls"
    titles = dict(listeners="Votes+", bitrate="Votes-", playing="Country")

    categories = []
    pricat = ("topvote", "topclick")
    catmap = { "tags": "bytag", "countries": "bycountry", "languages": "bylanguage" }
    
    base = "http://www.radio-browser.info/webservice/json/"

#
class shoutcast(channels.ChannelPlugin):

    # desc
    module = "shoutcast"
    title = "SHOUTcast"
    base_url = "http://shoutcast.com/"
    listformat = "pls"
    
    # categories
    categories = []
    catmap = {"Choral": 35, "Winter": 275, "JROCK": 306, "Motown": 237, "Political": 290, "Tango": 192, "Ska": 22, "Comedy": 283, "Decades": 212, "European": 143, "Reggaeton": 189, "Islamic": 307, "Freestyle": 114, "French": 145, "Western": 53, "Dancepunk": 6, "News": 287, "Xtreme": 23, "Bollywood": 138, "Celtic": 141, "Kids": 278, "Filipino": 144, "Hanukkah": 270, "Greek": 146, "Punk": 21, "Spiritual": 211, "Industrial": 14, "Baroque": 33, "Talk": 282, "JPOP": 227, "Scanner": 291, "Mediterranean": 154, "Swing": 174, "Themes": 89, "IDM": 75, "40s": 214, "Funk": 236, "Rap": 110, "House": 74, "Educational": 285, "Caribbean": 140, "Misc": 295, "30s": 213, "Anniversary": 266, "Sports": 293, "International": 134, "Tribute": 107, "Piano": 41, "Romantic": 42, "90s": 219, "Latin": 177, "Grunge": 10, "Dubstep": 312, "Government": 286, "Country": 44, "Salsa": 191, "Hardcore": 11, "Afrikaans": 309, "Downtempo": 69, "Merengue": 187, "Psychedelic": 260, "Female": 95, "Bop": 167, "Tribal": 80, "Metal": 195, "70s": 217, "Tejano": 193, "Exotica": 55, "Anime": 277, "BlogTalk": 296, "African": 135, "Patriotic": 101, "Blues": 24, "Turntablism": 119, "Chinese": 142, "Garage": 72, "Dance": 66, "Valentine": 273, "Barbershop": 222, "Alternative": 1, "Technology": 294, "Folk": 82, "Klezmer": 152, "Samba": 315, "Turkish": 305, "Trance": 79, "Dub": 245, "Rock": 250, "Polka": 59, "Modern": 39, "Lounge": 57, "Indian": 149, "Hindi": 148, "Brazilian": 139, "Eclectic": 93, "Korean": 153, "Creole": 316, "Dancehall": 244, "Surf": 264, "Reggae": 242, "Goth": 9, "Oldies": 226, "Zouk": 162, "Environmental": 207, "Techno": 78, "Adult": 90, "Rockabilly": 262, "Wedding": 274, "Russian": 157, "Sexy": 104, "Chill": 92, "Opera": 40, "Emo": 8, "Experimental": 94, "Showtunes": 280, "Breakbeat": 65, "Jungle": 76, "Soundtracks": 276, "LoFi": 15, "Metalcore": 202, "Bachata": 178, "Kwanzaa": 272, "Banda": 179, "Americana": 46, "Classical": 32, "German": 302, "Tamil": 160, "Bluegrass": 47, "Halloween": 269, "College": 300, "Ambient": 63, "Birthday": 267, "Meditation": 210, "Electronic": 61, "50s": 215, "Chamber": 34, "Heartache": 96, "Britpop": 3, "Soca": 158, "Grindcore": 199, "Reality": 103, "00s": 303, "Symphony": 43, "Pop": 220, "Ranchera": 188, "Electro": 71, "Christmas": 268, "Christian": 123, "Progressive": 77, "Jazz": 163, "Trippy": 108, "Instrumental": 97, "Tropicalia": 194, "Fusion": 170, "Healing": 209, "Glam": 255, "80s": 218, "KPOP": 308, "Worldbeat": 161, "Mixtapes": 117, "60s": 216, "Mariachi": 186, "Soul": 240, "Cumbia": 181, "Inspirational": 122, "Impressionist": 38, "Gospel": 129, "Disco": 68, "Arabic": 136, "Idols": 225, "Ragga": 247, "Demo": 67, "LGBT": 98, "Honeymoon": 271, "Japanese": 150, "Community": 284, "Weather": 317, "Asian": 137, "Hebrew": 151, "Flamenco": 314, "Shuffle": 105}
    current = ""
    default = "Alternative"
    empty = ""

# Surfmusik sharing site
class surfmusik (ChannelPlugin):

    # description
    title = "SurfMusik"
    module = "surfmusik"
    homepage = "http://www.surfmusik.de/"
    listformat = "pls"

    lang = "DE"   # last configured categories
    base = {
       "DE": ("http://www.surfmusik.de/", "genre/", "land/"),
       "EN": ("http://www.surfmusic.de/", "format/", "country/"),
    }

    # close dialog,get data
    def add_timer(self, *w):
        self.parent.timer_dialog.hide()
        row = self.parent.row()
        row = copy.copy(row)
        
        # add data
        row["listformat"] = "href" #self.parent.channel().listformat
        if row.get(self.timefield):
            row["title"] = row["title"] + " -- " + row[self.timefield]
        row[self.timefield] = self.parent.timer_value.get_text()
        
        # store
        self.save_timer(row)
    

            return 0   # no limit
        
    # action wrapper
    def play(self, row, *args, **kwargs):
        action.play(
            url = row["url"],
            audioformat = row.get("format","audio/mpeg"), 
            listformat = row.get("listformat","href"),
        )

    # action wrapper
    def record(self, row, *args, **kwargs):
        #print("TIMED RECORD")
        
        # extra params
        duration = self.duration(row.get(self.timefield))
        if duration:
            append = " -a %S.%d.%q -l "+str(duration*60)   # make streamripper record a whole broadcast
        else:
            append = ""

        # start recording
        action.record(
            url = row["url"],
            audioformat = row.get("format","audio/mpeg"), 
            listformat = row.get("listformat","href"),
            append = append,
        )
    
    def test(self, row, *args, **kwargs):
        print("TEST KRONOS", row)

class tunein (ChannelPlugin):

    # description
    title = "TuneIn"
    module = "tunein"
    homepage = "http://tunein.com/"
    has_search = False
    listformat = "pls"
    titles = dict(listeners=False)
    base = "http://opml.radiotime.com/"

    categories = ["local", "60's", "70's", "80's", "90's", "Adult Contemporary", "Alternative Rock", "Ambient", "Bluegrass", "Blues", "Bollywood", "Children's Music", "Christmas", "Classic Hits", "Classic Rock", "Classical", "College Radio", "Country", "Decades", "Disco", "Easy Listening", "Eclectic", "Electronic", "Folk", "Hip Hop", "Indie", "Internet Only", "Jazz", "Live Music", "Oldies", "Polka", "Reggae", "Reggaeton", "Religious", "Rock", "Salsa", "Soul and R&B", "Spanish Music", "Specialty", "Tango", "Top 40/Pop", "World"]
    catmap = {"60's": "g407", "Live Music": "g2778", "Children's Music": "c530749", "Polka": "g84", "Tango": "g3149", "Top 40/Pop": "c57943", "90's": "g2677", "Eclectic": "g78", "Decades": "c481372", "Christmas": "g375", "Reggae": "g85", "Reggaeton": "g2771", "Oldies": "c57947", "Jazz": "c57944", "Specialty": "c418831", "Hip Hop": "c57942", "College Radio": "c100000047", "Salsa": "g124", "Bollywood": "g2762", "70's": "g92", "Country": "c57940", "Classic Hits": "g2755", "Internet Only": "c417833", "Disco": "g385", "Rock": "c57951", "Soul and R&B": "c1367173", "Blues": "g106", "Classic Rock": "g54", "Alternative Rock": "c57936", "Adult Contemporary": "c57935", "Classical": "c57939", "World": "c57954", "Indie": "g2748", "Religious": "c57950", "Bluegrass": "g63", "Spanish Music": "c57945", "Easy Listening": "c10635888", "Ambient": "g2804", "80's": "g42", "Electronic": "c57941", "Folk": "g79"}
    groupmap = {
       "music":  "Browse.ashx?c=music",

  # desc
  module = "xiph"
  title = "Xiph.org"
  homepage = "http://dir.xiph.org/"
  #xml_url = "http://dir.xiph.org/yp.xml"
  json_url = "http://api.include-once.org/xiph/cache.php"
  listformat = "srv"
  has_search = True

  # content
  categories = [ "pop", "top40" ]
  current = ""
  default = "pop"
  empty = None

    # Save stream to file (.m3u)
    def save_as(self, widget):
        row = self.row()
        default_fn = row["title"] + ".m3u"
        fn = uikit.save_file("Save Stream", None, default_fn, [(".m3u","*m3u"),(".pls","*pls"),(".xspf","*xspf"),(".smil","*smil"),(".asx","*asx"),("all files","*")])
        if fn:
            source = row.get("listformat", self.channel().listformat)
            dest = re.findall("\.(m3u|pls|xspf|jspf|json|smil|wpl)8?$", fn)[0]
            action.save_playlist(source=source, multiply=True).store(rows=[row], fn=fn, dest=dest)
        pass

    # Save current stream URL into clipboard
    def menu_copy(self, w):
        gtk.clipboard_get().set_text(self.selected("url"))

    # Remove a stream entry

        pass



    #-- Save-As dialog
    #
    @staticmethod
    def save_file(title="Save As", parent=None, fn="", formats=[("*.pls", "*.pls"), ("*.xspf", "*.xpsf"), ("*.m3u", "*.m3u"), ("*.jspf", "*.jspf"), ("*.asx", "*.asx"), ("*.json", "*.json"), ("*.smil", "*.smil"), ("*.wpl", "*.wpl"), ("*","*")]):
        c = gtk.FileChooserDialog(title, parent, action=gtk.FILE_CHOOSER_ACTION_SAVE, buttons=(gtk.STOCK_CANCEL, 0, gtk.STOCK_SAVE, 1))
        # params
        if fn:
            c.set_current_name(fn)
            fn = ""
        for fname,ftype in formats:
            f = gtk.FileFilter()
            f.set_name(fname)
            f.add_pattern(ftype)
            c.add_filter(f)
        # display
        if c.run():
            fn = c.get_filename()  # return filaname
        c.destroy()
        # check if selected file exists, ask for confirmation
        if os.path.exists(fn):
            if uikit.msg("Overwrite existing file '%s' ?" % fn, gtk.MESSAGE_WARNING, gtk.BUTTONS_OK_CANCEL, yes=1):
                return fn
            else:
                return None
        else:
            return fn
    
    
    
    # pass updates from another thread, ensures that it is called just once
    @staticmethod
    def do(lambda_func):
        gobject.idle_add(lambda: lambda_func() and False)

                where.insert(m, insert)
            else:
                where.add(m)
        

    # gtk.messagebox
    @staticmethod
    def msg(text, style=gtk.MESSAGE_INFO, buttons=gtk.BUTTONS_CLOSE, yes=None):
        m = gtk.MessageDialog(None, 0, style, buttons, message_format=text)
        m.show()
        if yes:
            response = m.run()
            m.destroy()
            return response in (gtk.RESPONSE_OK, gtk.RESPONSE_ACCEPT, gtk.RESPONSE_YES)
        else:
            m.connect("response", lambda *w: m.destroy())
        pass
        

    # manual signal binding with a dict of { (widget, signal): callback }
    @staticmethod
    def add_signals(builder, map):
        for (widget,signal),func in map.items():
            builder.get_widget(widget).connect(signal, func)