#!/usr/bin/env python
# encoding: UTF-8
# api: python
# type: application
# title: streamtuner2
# description: Directory browser for internet radio, audio and video streams
# version: 2.1.9-beta1
# state: beta
# author: Mario Salzer <mario@include-once.org>
# license: Public Domain
# url: http://freshcode.club/projects/streamtuner2
# config:  
#   { type: env, name: http_proxy, description: proxy for HTTP access }
#   { type: env, name: HTTP_PROXY, description: proxy for HTTP access }
#   { type: env, name: XDG_CONFIG_HOME, description: relocates user .config subdirectory }
# category: sound
# depends: pygtk | gi, threading, requests, pyquery, lxml
# id: streamtuner2
# pack: *.py, gtk3.xml.gz, bin, channels/__init__.py, bundle/*.py, CREDITS, help/index.page,
#   streamtuner2.desktop, README, help/streamtuner2.1=/usr/share/man/man1/,
#   NEWS=/usr/share/doc/streamtuner2/, icon.png=/usr/share/pixmaps/streamtuner2.png

            
    # Play button
    def on_play_clicked(self, widget, event=None, *args):
        self.status("Starting player...")
        channel = self.channel()
        pixstore = [channel.ls, channel.pix_entry, channel.rowno()]
        row = channel.play()
        self.status("")
        [callback(row, pixstore=pixstore, channel=channel) for callback in self.hooks["play"]]
        [callback(row, channel=channel) for callback in self.hooks["play"]]

    # Recording: invoke streamripper for current stream URL
    def on_record_clicked(self, widget):
        self.status("Recording station...")
        row = self.channel().record()
        [callback(row) for callback in self.hooks["record"]]

    def update_categories(self, widget):
        self.thread(self.channel().reload_categories)

    # Menu invocation: refresh favicons for all stations in current streams category
    def update_favicons(self, widget):
        if "favicon" in self.features:
            ch = self.channel()
            self.features["favicon"].update_all(entries=ch.stations(), pixstore=[ch.ls, ch.pix_entry, None])
            self.features["favicon"].update_all(entries=ch.stations(), channel=ch)

    # 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"),(".jspf","*jspf"),(".smil","*smil"),(".asx","*asx"),("all files","*")])
        if fn: