d 755 root root /usr/share/doc/streamtuner2/contrib		-
f 644 root root /usr/share/doc/streamtuner2/contrib/streamripper_addgenre		./contrib/streamripper_addgenre
f 755 root root /usr/bin/streamtuner2				./st2.py
f 644 root root /usr/share/applications/streamtuner2.desktop	./streamtuner2.desktop
d 755 root root /usr/share/streamtuner2				-
f 644 root root /usr/share/streamtuner2/streamtuner2.png	./streamtuner2.png
f 644 root root /usr/share/pixmaps/streamtuner2.png		./logo.png
f 644 root root /usr/share/streamtuner2/ui.xml			./ui.xml
f 644 root root /usr/share/streamtuner2/gtk2.xml		./gtk2.xml
f 644 root root /usr/share/streamtuner2/gtk3.xml		./gtk3.xml
f 644 root root /usr/share/streamtuner2/pson.py			./pson.py
#f 644 root root /usr/share/streamtuner2/processing.py		./processing.py
f 644 root root /usr/share/streamtuner2/action.py		./action.py
f 644 root root /usr/share/streamtuner2/config.py		./config.py
f 644 root root /usr/share/streamtuner2/http.py			./http.py
f 644 root root /usr/share/streamtuner2/cli.py			./cli.py
f 644 root root /usr/share/streamtuner2/mygtk.py		./mygtk.py

#
#


import re
import os
import http
from config import conf
from config import conf, __print__, dbg
import platform


#from channels import __print__
def __print__(*args):
    if conf.debug:
        print(" ".join([str(a) for a in args]))


main = None


#-- media actions                           ---------------------------------------------
#
# implements "play" and "record" methods,

#
# encoding: UTF-8
# api: python
# type: R
#


from channels._generic import *
from channels._generic import __print__

#  file. They derive from the ChannelPlugins class instead, which
#  adds the required gtk Widgets manually.
#


import gtk
from mygtk import mygtk
from config import conf
from config import conf, __print__, dbg
import http
import action
import favicon
import os.path
import xml.sax.saxutils
import re
import copy



# dict==object
class struct(dict):
        def __init__(self, *xargs, **kwargs):
                self.__dict__ = self
                self.update(kwargs)

                    #if (self.liststore.has_key(category)):
                    #    del self.liststore[category]
      
                else:
                    # parse error
                    self.parent.status("category parsed empty.")
                    self.streams[category] = [{"title":"no contents found on directory server","bitrate":0,"max":0,"listeners":0,"playing":"error","favourite":0,"deleted":0}]
                    print("oooops, parser returned nothing for category " + category)
                    __print__(dbg.ERR, "Oooops, parser returned nothing for category " + category)
                    
            # assign to treeview model
            #self.streams[self.default] = []
            #if (self.liststore.has_key(category)):  # was already loded before
            #    self.gtk_list.set_model(self.liststore[category])
            #else:   # currently list is new, had not been converted to gtk array before
            #    self.liststore[category] = \

            self.load(self.current, force=1)
        def switch(self):
            self.load(self.current, force=0)
            
            
        # display .current category, once notebook/channel tab is first opened
        def first_show(self):
            print("first_show ", self.module)
            print 1
            __print__(dbg.PROC, "first_show ", self.module, self.shown)

            print self.shown
            if (self.shown != 55555):
                print 2
            
                # if category tree is empty, initialize it
                if not self.categories:
                    print 3
                    __print__(dbg.PROC, "first_show: reload_categories");
                    #self.parent.thread(self.reload_categories)
                    print("reload categories");
                    self.reload_categories()
                    self.display_categories()
                    self.current = self.categories.keys()[0]
                    print self.current
                    self.load(self.current)
            
                # load current category
                else:
                    print 4
                    __print__(dbg.STAT, "first_show: load current category");
                    self.load(self.current)
                
                # put selection/cursor on last position
                try:
                    print 5
                    __print__(dbg.STAT, "first_show: select last known category treelist position")
                    self.gtk_list.get_selection().select_path(self.shown)
                except:
                    pass
                    
                # this method will only be invoked once
                self.shown = 55555

                # add module to list            
                #parent.channels[module] = None
                #parent.channel_names.append(module)
                """ -> already taken care of in main.load_plugins() """






# wrapper for all print statements
def __print__(*args):
    if conf.debug:
        print(" ".join([str(a) for a in args]))

__debug_print__ = __print__

#
# Binds a key to global desktop (F13 = left windows key). On keypress
# it switches the currently playing radio station to another one in
# bookmarks list.
#
# Valid key names are for example F9, <Ctrl>G, <Alt>R, <Super>N
#
return


import keybinder
from config import conf
import action
import random

#
#



from channels import *
import re
from config import conf
from config import conf, __print__, dbg
import http
from pq import pq




# streams and gui

# streamtuner2 modules
from config import conf
from mygtk import mygtk
import http
from channels import *
from channels import __print__
from config import __print__, dbg

# python modules
import re
import xml.dom.minidom
from xml.sax.saxutils import unescape as entity_decode, escape as xmlentities
import gtk
import copy

            =["']audioQuality.+?>(\d+)\w<.+?
            >DrawListenerStars\((\d+),.+?
            >DrawRatingStars\((\d+),\s+(\d+),.*?
                """, re.X|re.I|re.S|re.M)
#            src="(http://www.live365.com/.+?/stationlogo\w+.jpg)".+?

            # append entries to result list
            __print__( html )
            __print__( dbg.DATA, html )
            ls = []
            for row in rx.findall(html):
                __print__( row )
                __print__( dbg.DATA, row )
                points = int(row[8])
                count = int(row[9])
                ls.append({
                    "launch_id": row[0],
                    "sofo": row[0],  # subscribe-or-fuck-off status flags
                    "state":  (""  if  row[0]=="OK"  else  gtk.STOCK_STOP),
                    "homepage": entity_decode(row[1]),

#


import re
import http
from config import conf
from channels import *
from channels import __print__
from config import __print__, dbg
from xml.sax.saxutils import unescape

            .*?    /formats/(\w+).png"
            .*?    title="([^">]+)">([^<>]+)</a>
            .*?    >Rated</a>\s*(\d+)
        """, re.X|re.S)
        
        for uu in rx_mod.findall(html):
            (url, id, fmt, title, file, rating) = uu
            __print__( uu )
            __print__( dbg.DATA, uu )
            entries.append({
                "genre": cat,
                "url": url,
                "id": id,
                "format": self.mime_fmt(fmt) + "+zip",
                "title": title,
                "playing": file,

import re
import http
from config import conf
import action
from channels import *
from channels import __print__
from config import __print__, dbg





# disable plugin per default
if "punkcast" not in vars(conf): 

    def play(self, row):
    
        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__( uu )
            __print__( dbg.DATA, uu )
            (url, fmt) = uu
            action.action.play(url, self.mime_fmt(fmt), "url/direct")
            return
        
        # or just open webpage
        action.action.browser(row["homepage"])
            
        

#
# api: streamtuner2
# title: shoutcast
# description: Channel/tab for Shoutcast.com directory
# depends: pq, re, http
# version: 1.2
# version: 1.3
# author: Mario
# original: Jean-Yves Lefort
#
# Shoutcast is a server software for audio streaming. It automatically spools
# station information on shoutcast.com, which this plugin can read out. But
# station information on shoutcast.com, which this plugin can read out.
# since the website format is often changing, we now use PyQuery HTML parsing
# in favour of regular expression (which still work, are faster, but not as
# reliable).
#
# This was previously a built-in channel plugin. It just recently was converted
# from a glade predefined GenericChannel into a ChannelPlugin.
#
#
# NOTES
#
# Just found out what Tunapie uses:
#    http://www.shoutcast.com/sbin/newxml.phtml?genre=Top500
# It's a simpler list format, no need to parse HTML. However, it also lacks
# homepage links. But maybe useful as alternate fallback...
# Also:
#   http://www.shoutcast.com/sbin/newtvlister.phtml?alltv=1
#   http://www.shoutcast.com/sbin/newxml.phtml?search=
# After its recent aquisition the layout got slimmed down considerably. So
# there's not a lot of information to fetch left. And this plugin is now back
# to defaulting to regex extraction instead of HTML parsing & DOM extraction.
#
#
#


import http
import urllib
import re
from config import conf, __print__, dbg
from pq import pq
from config import conf
#from channels import *    # works everywhere but in this plugin(???!)
import channels
__print__ = channels.__print__



# SHOUTcast data module                                          ----------------------------------------
class shoutcast(channels.ChannelPlugin):

        # desc

        
            
        # extracts the category list from shoutcast.com,
        # sub-categories are queried per 'AJAX'
        def update_categories(self):
            html = http.get(self.base_url)
            self.categories = []
            __print__( html )
            __print__( dbg.DATA, html )

            # <h2>Radio Genres</h2>
	    rx = re.compile(r'<li((?:\s+id="\d+"\s+class="files")?)><a href="\?action=sub&cat=([\w\s]+)#(\d+)">[\w\s]+</a>', re.S)
            sub = []
            for uu in rx.findall(html):
                __print__(uu)
                __print__( dbg.DATA, uu )
		(main,name,id) = uu
                name = urllib.unquote(name)

                # main category
                if main:
                    if sub:
                        self.categories.append(sub)
                        sub = []
                    self.categories.append(name)
                else:
                    sub.append(name)

            # it's done
            __print__(self.categories)
            __print__( dbg.PROC, self.categories )
            conf.save("cache/categories_shoutcast", self.categories)
            pass



        #def strip_tags(self, s):
        #    rx = re.compile(""">(\w+)<""")
        #    return " ".join(rx.findall(s))

        # downloads stream list from shoutcast for given category
        def update_streams(self, cat, search=""):

            if (not cat or cat == self.empty):
                __print__("nocat")
                __print__( dbg.ERR, "nocat" )
                return []
            ucat = urllib.quote(cat)


            # loop
            entries = []
            next = 0
            max = int(conf.max_streams)
            count = max
            rx_stream = None

            try:
               if (next < max):


                  #/radiolist.cfm?action=sub&string=&cat=Oldies&_cf_containerId=radiolist&_cf_nodebug=true&_cf_nocache=true&_cf_rc=0
                  #/radiolist.cfm?start=19&action=sub&string=&cat=Oldies&amount=18&order=listeners
                  # page
                  url = "http://www.shoutcast.com/radiolist.cfm?action=sub&string=&cat="+ucat+"&order=listeners&amount="+str(count)
                  __print__(url)
                  __print__(dbg.HTTP, url)
                  referer = "http://www.shoutcast.com/?action=sub&cat="+ucat
                  params = {} # "strIndex":"0", "count":str(count), "ajax":"true", "mode":"listeners", "order":"desc" }
                  html = http.ajax(url, params, referer)   #,feedback=self.parent.status)

                  __print__(html)
                  __print__(re.compile("id=(\d+)").findall(html));
                  __print__(dbg.DATA, html)
                  #__print__(re.compile("id=(\d+)").findall(html));


                  # With the new shallow <td> lists it doesn't make much sense to use
                  # the pyquery DOM traversal. There aren't any sensible selectors to
                  # extract values; it's just counting the tags.


                  # regular expressions
                  if 1:  #not conf.get("pyquery") or not pq:
                  # regular expressions (default)
                  if not conf.get("pyquery") or not pq:

                      # new html
                      """ 
                      <tr>
                         <td width="6%"><a href="#" onClick="window.open('player/?radname=Schlagerhoelle%20%2D%20das%20Paradies%20fr%20Schlager%20%20und%20Discofox&stationid=14687&coding=MP3','radplayer','height=232,width=776')"><img class="icon transition" src="/img/icon-play.png" alt="Play"></a></td>
                         <td width="30%"><a class="transition" href="http://yp.shoutcast.com/sbin/tunein-station.pls?id=14687">Schlagerhoelle - das Paradies fr Schlager  und Discofox</a></td>
                         <td width="12%" style="text-align:left;" width="10%">Oldies</td>

                               \s+  <td [^>]+  >([^<>]+)</td>
                               \s+  <td [^>]+  >(\d+)</td>
                               \s+  <td [^>]+  >(\d+)</td>
                               \s+  <td [^>]+  >(\w+)</td>
                              """,
                              re.S|re.I|re.X
                          )
                      __print__( rx_stream)


                      # extract entries
                      self.parent.status("parsing document...")
                      __print__(dbg.PROC, "channels.shoutcast.update_streams: regex scraping mode")
                      __print__("loop-rx")

                      for m in rx_stream.findall(html):
                          __print__(m)
                          #__print__(m)
                          (id, title, genre, listeners, bitrate, fmt) = m
                          entries += [{
                              "id": id,
                              "url": "http://yp.shoutcast.com/sbin/tunein-station.pls?id=" + id,
                              "title": self.entity_decode(title),
                              #"homepage": http.fix_url(homepage),
                              #"playing": self.entity_decode(playing),
                              "genre": genre,
                              "listeners": int(listeners),
                              #"max": 0, #int(uu[6]),
                              "max": 0, #int(uu[6]),
                              "bitrate": int(bitrate),
                              "format": self.mime_fmt(fmt),
                          }]


                  # PyQuery parsing
                  else:
                      # iterate over DOM
                      for div in (pq(e) for e in pq(html).find("tr")):

                          entries.append({
                               "title": div.find("a.transition").text(),
                               "url": div.find("a.transition").attr("href"),
                               "homepage": "",
                               "playing": div.find("td:eq(2)").text(),
                               "listeners": int(div.find("td:eq(4)").text()),
                               "bitrate": int(div.find("td:eq(5)").text()),
                               "format": self.mime_fmt(div.find("td:eq(6)").text()),
                               "listeners": int(div.find("td:eq(3)").text()),
                               "bitrate": int(div.find("td:eq(4)").text()),
                               "format": self.mime_fmt(div.find("td:eq(5)").text()),
                               "max": 0,
                               "genre": cat,
                          })


                  # display partial results (not strictly needed anymore, because we fetch just one page)
                  self.parent.status()
                  self.update_streams_partially_done(entries)
                  
                  # more pages to load?
                  next = 99999
                     
            except Exception as e:
               __print__(e)
               __print__(dbg.ERR, e)
               return entries
            
            #fin
            __print__(entries)
            __print__(dbg.DATA, entries)
            return entries

# streamtuner2 modules
from config import conf
from mygtk import mygtk
import http
from channels import *
from channels import __print__
from config import __print__, dbg

# python modules
import re
from xml.sax.saxutils import unescape as entity_decode, escape as xmlentities
import xml.dom.minidom

                    else:
                        g[t] = 0
            g = [ [v[1],v[0]] for v in g.items() ]
            g.sort()
            g.reverse()
            for row in g:
                pass
                __print__( '        "' + row[1] + '", #' + str(row[0]) )
                __print__( dbg.DATA, '        "' + row[1] + '", #' + str(row[0]) )


        # xml dom node shortcut to text content
        def x(self, entry, name):
            e = entry.getElementsByTagName(name)
            if (e):
                if (e[0].childNodes):

conf = object()



#-- global configuration data               ---------------------------------------------
class ConfigDict(dict):


        # start
        def __init__(self):
        
            # object==dict means conf.var is conf["var"]
            self.__dict__ = self  # let's pray this won't leak memory due to recursion issues

            # prepare

                    f = open(file, "r")
                else:
                    return # file not found
                # decode
                r = pson.load(f)
                f.close()
                return r
            except (Exception), e:
            except Exception as e:
                print("PSON parsing error (in "+name+")", e)
            

        # recursive dict update
        def update(self, with_new_data):
            for key,value in with_new_data.iteritems():
            for key,value in with_new_data.items():
                if type(value) == dict:
                    self[key].update(value)
                else:
                    self[key] = value
            # descends into sub-dicts instead of wiping them with subkeys

             
        # check for existing filename in directory list
        def find_in_dirs(self, dirs, file):
            for d in dirs:
                if os.path.exists(d+"/"+file):
                    return d+"/"+file


   
#-- actually fill global conf instance
conf = ConfigDict()




# wrapper for all print statements
def __print__(*args):
    if conf.debug:
        print(" ".join([str(a) for a in args]))


# error colorization
dbg = type('obj', (object,), {
    "ERR":  "[ERR]",  # red    ERROR
    "INIT": "[INIT]", # red    INIT ERROR
    "PROC": "[PROC]", # green  PROCESS
    "CONF": "[CONF]", # brown  CONFIG DATA
    "UI":   "[UI]",   # blue   USER INTERFACE BEHAVIOUR
    "HTTP": "[HTTP]", # magenta HTTP REQUEST
    "DATA": "[DATA]", # cyan   DATA
    "INFO": "[INFO]", # gray   INFO
    "STAT": "[STATE]", # gray  CONFIG STATE
})

#  And a function to add trailings slashes on http URLs.
#
#  The latter code is pretty much unreadable. But let's put the
#  blame on urllib2, the most braindamaged code in the Python
#  standard library.
#
            

import urllib2
from urllib import urlencode
try:
    import urllib2
    from urllib import urlencode
except:
    import urllib.request as urllib2
    import urllib.parse.urlencode as urlencode
import config
from channels import __print__
from config import __print__, dbg



#-- url download                            ---------------------------------------------

#
#




# debug
def __print__(*args):
from config import __print__, dbg
        print(" ".join([str(a) for a in args]))


# gtk modules
gtk = 3   # 0=gtk2, else gtk3
gtk = 0   # 0=gtk2, else gtk3
if gtk:
    from gi import pygtkcompat as pygtk
    pygtk.enable() 
    pygtk.enable_gtk(version='3.0')
    from gi.repository import Gtk as gtk
    from gi.repository import GObject as gobject
    from gi.repository import GdkPixbuf

#  pygtk-objects crawled into the streams[] lists, because rows
#  might have been queried from the widgets.
#


#-- reading and writing json (for the config module)  ----------------------------------

import sys
if sys.version_info > (2, 9):
    unicode = str
    #dict.iteritems = dict.items

# try to load the system module first
try:
        from json import dump as json_dump, load as json_load
except:
        print("no native Python JSON module")

        elif type(obj) == unicode:
                return str(obj)
        elif type(obj) in (list, tuple, set):
                obj = list(obj)
                for i,v in enumerate(obj):
                        obj[i] = filter_data(v)
        elif type(obj) == dict:
                for i,v in obj.iteritems():
                for i,v in list(obj.items()):
                        i = filter_data(i)
                        obj[i] = filter_data(v)
        else:
                print("invalid object in data, converting to string: ", type(obj), obj)
                obj = str(obj)
        return obj

sys.path.insert(0, ".")   # pre-defined directory for modules

# gtk modules
from mygtk import pygtk, gtk, gobject, ui_file, mygtk

# custom modules
from config import conf   # initializes itself, so all conf.vars are available right away
from config import __print__, dbg
import http
import action  # needs workaround... (action.main=main)
from channels import *
from channels import __print__
import favicon
#from pq import pq



# this represents the main window
# and also contains most application behaviour

        current_channel = "bookmarks"    # currently selected channel name (as index in self.channels{})


        # constructor
        def __init__(self):

            # gtkrc stylesheet
            self.load_theme(), gui_startup(1/20)
            self.load_theme(), gui_startup(1/20.0)

            # instantiate gtk/glade widgets in current object
            gtk.Builder.__init__(self)
            gtk.Builder.add_from_file(self, conf.find_in_dirs([".", conf.share], ui_file)), gui_startup(2/20)
            gtk.Builder.add_from_file(self, conf.find_in_dirs([".", conf.share], ui_file)), gui_startup(2/20.0)
            # manual gtk operations
            self.extensionsCTM.set_submenu(self.extensions)  # duplicates Station>Extension menu into stream context menu

            # initialize channels
            self.channels = {
              "bookmarks": bookmarks(parent=self),   # this the remaining built-in channel
              "shoutcast": None,#shoutcast(parent=self),
            }
            gui_startup(3/20)
            gui_startup(3/20.0)
            self.load_plugin_channels()   # append other channel modules / plugins


            # load application state (widget sizes, selections, etc.)
            try:
                winlayout = conf.load("window")
                if (winlayout):
                    mygtk.app_restore(self, winlayout)
                # selection values
                winstate = conf.load("state")
                if (winstate):
                    for id in winstate.keys():
                        self.channels[id].current = winstate[id]["current"]
                        self.channels[id].shown = winlayout[id+"_list"].get("row:selected", 0)   # actually just used as boolean flag (for late loading of stream list), selection bar has been positioned before already
            except:
                pass # fails for disabled/reordered plugin channels

            # display current open channel/notebook tab
            gui_startup(17/20)
            gui_startup(17/20.0)
            self.current_channel = self.current_channel_gtk()
            try: self.channel().first_show()
            except: print("channel .first_show() initialization error")
            except: __print__(dbg.INIT, "main.__init__: current_channel.first_show() initialization error")

      
            # bind gtk/glade event names to functions
            gui_startup(19/20)
            gui_startup(19/20.0)
            self.connect_signals(dict( {
                "gtk_main_quit" : self.gtk_main_quit,                # close window
                # treeviews / notebook
                "on_stream_row_activated" : self.on_play_clicked,    # double click in a streams list
                "on_category_clicked": self.on_category_clicked,     # new selection in category list
                "on_notebook_channels_switch_page": self.channel_switch,   # channel notebook tab changed
                "station_context_menu": lambda tv,ev: station_context_menu(tv,ev),

                "streamedit_open": streamedit.open,
                "streamedit_save": streamedit.save,
                "streamedit_new": streamedit.new,
                "streamedit_cancel": streamedit.cancel,
            }.items() + self.add_signals.items() ))
            
            # actually display main window
            gui_startup(99/100)
            gui_startup(99/100.0)
            self.win_streamtuner2.show()
            
            # WHY DON'T YOU WANT TO WORK?!
            #self.shoutcast.gtk_list.set_enable_search(True)
            #self.shoutcast.gtk_list.set_search_column(4)

                self.notebook_channels.set_current_page(self.channel_names.index(page))
            # notebook invocation:
            else: #if type(page_num) == int:
                self.current_channel = self.channel_names[page_num]
            
            # if first selected, load current category
            try:
                print("try: .first_show", self.channel().module);
                print(self.channel().first_show)
                print(self.channel().first_show())
                __print__(dbg.PROC, "channel_switch: try .first_show", self.channel().module);
                __print__(self.channel().first_show)
                __print__(self.channel().first_show())
            except:
                print("channel .first_show() initialization error")
                __print__(dbg.INIT, "channel .first_show() initialization error")


        # convert ListStore iter to row number
        def rowno(self):
            (model, iter) = self.model_iter()
            return model.get_path(iter)[0]

            url = self.selected("homepage")             
            action.browser(url)

             
        # browse channel
        def on_homepage_channel_clicked(self, widget, event=2):
            if event == 2 or event.type == gtk.gdk._2BUTTON_PRESS:
                __print__("dblclick")
                __print__(dbg.UI, "dblclick")
                action.browser(self.channel().homepage)            


        # reload stream list in current channel-category
        def on_reload_clicked(self, widget=None, reload=1):
            __print__("reload", reload, self.current_channel, self.channels[self.current_channel], self.channel().current)
            __print__(dbg.UI, "reload", reload, self.current_channel, self.channels[self.current_channel], self.channel().current)
            category = self.channel().current
            self.thread(
                lambda: (  self.channel().load(category,reload), reload and self.bookmarks.heuristic_update(self.current_channel,category)  )
            )

            
        # thread a function, add to worker pool (for utilizing stop button)

                thread = self.working.pop()
                thread.stop()

        
        # click in category list
        def on_category_clicked(self, widget, event, *more):
            category = self.channel().currentcat()
            __print__("on_category_clicked", category, self.current_channel)
            __print__(dbg.UI, "on_category_clicked", category, self.current_channel)
            self.on_reload_clicked(None, reload=0)
            pass


        # add current selection to bookmark store
        def bookmark(self, widget):
            self.bookmarks.add(self.row())

            
            # resort with tab order
            order = [module.strip() for module in conf.channel_order.lower().replace(".","_").replace("-","_").split(",")]
            ls = [module for module in (order) if (module in ls)] + [module for module in (ls) if (module not in order)]

            # step through
            for module in ls:
                gui_startup(2/10 + 7/10 * float(ls.index(module))/len(ls), "loading module "+module)
                gui_startup(2/10.0 + 7/10.0 * float(ls.index(module))/len(ls), "loading module "+module)
                                
                # skip module if disabled
                if conf.plugins.get(module, 1) == False:
                    __print__("disabled plugin:", module)
                    __print__(dbg.STAT, "disabled plugin:", module)
                    continue
                
                # load plugin
                try:
                    plugin = __import__("channels."+module, None, None, [""])
                    plugin_class = plugin.__dict__[module]
                
                    # load .config settings from plugin
                    conf.add_plugin_defaults(plugin_class.config, module)

                    # add and initialize channel
                    if issubclass(plugin_class, GenericChannel):
                        self.channels[module] = plugin_class(parent=self)
                        if module not in self.channel_names:  # skip (glade) built-in channels
                            self.channel_names.append(module)
                    # other plugin types
                    else:
                        self.features[module] = plugin_class(parent=self)
                    
                except Exception as e:
                    print("error initializing:", module, ", exception:")
                    __print__(dbg.INIT, "load_plugin_channels: error initializing:", module, ", exception:")
                    import traceback
                    traceback.print_exc()

            # default plugins
            conf.add_plugin_defaults(self.channels["bookmarks"].config, "bookmarks")
            #conf.add_plugin_defaults(self.channels["shoutcast"].config, "shoutcast")

            conf.save("state", channelopts, nice=1)


        # apply gtkrc stylesheet
        def load_theme(self):
            if conf.get("theme"):
                for dir in (conf.dir, conf.share, "/usr/share"):
                    f = dir + "/themes/" + conf.theme + "/gtk-2"+".0/gtkrc"
                    f = dir + "/themes/" + conf.theme + "/gtk-2.0/gtkrc"
                    if os.path.exists(f):
                        gtk.rc_parse(f)
                pass


        # end application and gtk+ main loop
        def gtk_main_quit(self, widget, *x):

        
        # set/load values between gtk window and conf. dict
        def apply(self, config, prefix="config_", save=0):
            for key,val in config.iteritems():
                # map non-alphanumeric chars from config{} to underscores in according gtk widget names
                id = re.sub("[^\w]", "_", key)
                w = main.get_widget(prefix + id)
                __print__("config_save", save, prefix+id, w, val)
                __print__(dbg.CONF, "config", ("save" if save else "load"), prefix+id, w, val)
                # recurse into dictionaries, transform: conf.play.audio/mp3 => conf.play_audio_mp3
                if (type(val) == dict):
                    self.apply(val, prefix + id + "_", save)
                # load or set gtk.Entry text field
                elif (w and save and type(w)==gtk.Entry):
                    config[key] = w.get_text()
                elif (w and type(w)==gtk.Entry):

        # fill combobox
        def combobox_theme(self):
           # self.theme.combo_box_new_text()
            # find themes
            themedirs = (conf.share+"/themes", conf.dir+"/themes", "/usr/share/themes")
            themes = ["no theme"]
            [[themes.append(e) for e in os.listdir(dir)] for dir in themedirs if os.path.exists(dir)]
            __print__(dbg.STAT, themes)
            # prepare liststore
            store = gtk.ListStore(gobject.TYPE_STRING)
            self.theme.set_model(store)
            cell = gtk.CellRendererText()
            self.theme.pack_start(cell, True)
            self.theme.add_attribute(cell, "text", 0)
            # add to combobox
            for num,themename in enumerate(themes):
                 self.theme.append_text(themename)
                 store.append([themename])
                 if conf.theme == themename:
                     self.theme.set_active(num)
            # erase this function, so it only ever gets called once
            self.combobox_theme = lambda: None


        # retrieve currently selected value

            self.load(self.default)
            self.urls.append(row["url"])


        # simplified gtk TreeStore display logic (just one category for the moment, always rebuilt)
        def load(self, category, force=False):
            #self.liststore[category] = \
#            print(category, self.streams.keys())
            __print__(dbg.UI, category, self.streams.keys())
            mygtk.columns(self.gtk_list, self.datamap, self.prepare(self.streams.get(category,[])))


        # select a category in treeview
        def add_category(self, cat):
            if cat not in self.categories: # add category if missing
                self.categories.append(cat)

#-- startup progress bar
progresswin, progressbar = 0, 0
def gui_startup(p=0/100, msg="streamtuner2 is starting"):
def gui_startup(p=0/100.0, msg="streamtuner2 is starting"):

    global progresswin,progressbar
    if not progresswin:

        # GtkWindow "progresswin"
        progresswin = gtk.Window()
        progresswin.set_property("title", "streamtuner2")
        progresswin.set_property("default_width", 300)
        progresswin.set_property("width_request", 300)
        progresswin.set_property("default_height", 30)
        progresswin.set_property("height_request", 30)
        progresswin.set_property("window_position", "center")
        #progresswin.set_property("window_position", "center")
        progresswin.set_property("decorated", False)
        progresswin.set_property("visible", True)

        # GtkProgressBar "progressbar"
        progressbar = gtk.ProgressBar()
        progressbar.set_property("visible", True)
        progressbar.set_property("show_text", True)

    # graphical
    if len(sys.argv) < 2:
    
        
        # prepare for threading in Gtk+ callbacks
        gobject.threads_init()
        gui_startup(1/100)
        gui_startup(1/100.0)
        
        # prepare main window
        main = StreamTunerTwo()
        
        # module coupling
        action.main = main      # action (play/record) module needs a reference to main window for gtk interaction and some URL/URI callbacks
        action = action.action  # shorter name
        http.feedback = main.status  # http module gives status feedbacks too
        
        # first invocation
        if (conf.get("firstrun")):
            config_dialog.open(None)
            del conf.firstrun


        # run
        gui_startup(100/100)
        gui_startup(100/100.0)
        gtk.main()
        
        
    # invoke command-line interface
    else:
        import cli
        cli.StreamTunerCLI()