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# and shares most application behaviour with the channel modules.
class StreamTunerTwo(gtk.Builder):
# object containers
widgets = {} # non-glade widgets (any manually instantiated ones)
channels = {} # channel modules
features = {} # non-channel plugins
working = [] # threads
hooks = {
"play": [], # observers queue here
"record": [],
"init": [],
"quit": [action.cleanup_tmp_files],
"config_load": [],
"config_save": [],
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# and shares most application behaviour with the channel modules.
class StreamTunerTwo(gtk.Builder):
# object containers
widgets = {} # non-glade widgets (any manually instantiated ones)
channels = {} # channel modules
features = {} # non-channel plugins
#working = [] # threads
hooks = {
"play": [], # observers queue here
"record": [],
"init": [],
"quit": [action.cleanup_tmp_files],
"config_load": [],
"config_save": [],
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# Custom-named widgets are available from .widgets{} not via .get_widget()
def get_widget(self, name):
if name in self.widgets:
return self.widgets[name]
else:
return gtk.Builder.get_object(self, name)
# Returns the currently selected directory/channel object (remembered position)
def channel(self):
return self.channels[self.current_channel]
# List of module titles for channel tabs
@property
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# Custom-named widgets are available from .widgets{} not via .get_widget()
def get_widget(self, name):
if name in self.widgets:
return self.widgets[name]
else:
return gtk.Builder.get_object(self, name)
# Run a function in thread
def thread(self, target, *args, **kwargs):
if conf.nothreads:
return target(*args, **kwargs)
thread = Thread(target=target, args=args, kwargs=kwargs)
thread.start()
#self.working.append(thread)
# Returns the currently selected directory/channel object (remembered position)
def channel(self):
return self.channels[self.current_channel]
# List of module titles for channel tabs
@property
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# 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) for callback in self.hooks["play"]]
# Recording: invoke streamripper for current stream URL
def on_record_clicked(self, widget):
self.status("Recording station...")
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# 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) for callback in self.hooks["play"]]
# Recording: invoke streamripper for current stream URL
def on_record_clicked(self, widget):
self.status("Recording station...")
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log.UI("dblclick")
url = self.channel().meta.get("url", "https://duckduckgo.com/?q=" + self.channel().module)
action.browser(url)
# Reload stream list in current channel-category
def on_reload_clicked(self, widget=None, reload=1):
log.UI("on_reload_clicked()", "reload=", reload, "current_channel=", self.current_channel, "c=", self.channels[self.current_channel], "cat=", self.channel().current)
category = self.channel().current
self.thread(
#@TODO: should get a wrapper, for HTTP errors, and optionalize bookamrks
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)
def thread(self, target, *args, **kwargs):
if conf.nothreads:
return target(*args, **kwargs)
thread = Thread(target=target, args=args, kwargs=kwargs)
thread.start()
self.working.append(thread)
# Click in category list
def on_category_clicked(self, widget, event, *more):
category = self.channel().currentcat()
log.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())
self.channel().row_icon(gtk.STOCK_ABOUT)
# refresh bookmarks tab
self.bookmarks.load(self.bookmarks.default)
# Reload category tree
def update_categories(self, widget):
Thread(target=self.channel().reload_categories).start()
# 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])
# 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:
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log.UI("dblclick")
url = self.channel().meta.get("url", "https://duckduckgo.com/?q=" + self.channel().module)
action.browser(url)
# Reload stream list in current channel-category
def on_reload_clicked(self, widget=None, reload=1):
log.UI("on_reload_clicked()", "reload=", reload, "current_channel=", self.current_channel, "c=", self.channels[self.current_channel], "cat=", self.channel().current)
self.thread(self._on_reload, self.channel(), reload)
def _on_reload(self, channel, reload):
self.channel().load(channel.current, force=reload)
if reload:
try: self.bookmarks.heuristic_update(self.current_channel, channel.category)
except: pass
# Click in category list
def on_category_clicked(self, widget, event, *more):
category = self.channel().currentcat()
log.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())
self.channel().row_icon(gtk.STOCK_ABOUT)
# refresh bookmarks tab
self.bookmarks.load(self.bookmarks.default)
# Reload category tree
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])
# 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:
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