def activatefilelist(self):
# before recentering we remove the focus from the playlist in order
# to prevent wrong songchanged events being issued (which would lead to
# wrong songs being played on the secondary player)
self.bottom()
self.playlist._recenter()
hub.notify(events.activatefilelist())
def activatefilelist(self):
# before recentering we remove the focus from the playlist in order
# to prevent wrong songchanged events being issued (which would lead to
# wrong songs being played on the secondary player)
self.bottom()
self.playlist._recenter()
hub.notify(events.activatefilelist())
def searchhandler(self, searchstring, key):
if key == curses.KEY_BACKSPACE:
if self.searchpositions:
self.items.selectbynr(self.searchpositions.pop())
elif key in self.keybindings["repeatsearch"]:
self.items.selectbyregexp(searchstring, includeselected=False)
elif key == ord("\n"):
self.searchpositions = []
self.searchstring = searchstring
hub.notify(events.activatefilelist())
elif key == 1023:
if self.searchpositions:
self.items.selectbynr(self.searchpositions.pop())
self.searchpositions = []
self.searchstring = searchstring
hub.notify(events.activatefilelist())
else:
self.searchpositions.append(self.items.selected)
self.items.selectbyregexp(searchstring)
# We explicitely issue a selectionchanged event because the
# selectbyregexp doesn't do this due to the focus being on the
# searchstring input window
hub.notify(events.selectionchanged(self.items.getselected()))
self.update()
def searchhandler(self, searchstring, key):
if key == curses.KEY_BACKSPACE:
if self.searchpositions:
self.items.selectbynr(self.searchpositions.pop())
elif key in self.keybindings["repeatsearch"]:
self.items.selectbyregexp(searchstring, includeselected=False)
elif key == ord("\n"):
self.searchpositions = []
self.searchstring = searchstring
hub.notify(events.activatefilelist())
elif key == 1023:
if self.searchpositions:
self.items.selectbynr(self.searchpositions.pop())
self.searchpositions = []
self.searchstring = searchstring
hub.notify(events.activatefilelist())
else:
self.searchpositions.append(self.items.selected)
self.items.selectbyregexp(searchstring)
# We explicitely issue a selectionchanged event because the
# selectbyregexp doesn't do this due to the focus being on the
# searchstring input window
hub.notify(events.selectionchanged(self.items.getselected()))
self.update()
def keypressed(self, event):
key = event.key
if key in self.keybindings["refresh"]:
self.refresh()
elif key in self.keybindings["playlistdeleteplayedsongs"]:
hub.notify(events.playlistdeleteplayedsongs())
elif key in self.keybindings["playlistclear"]:
hub.notify(events.playlistclear())
hub.notify(events.activatefilelist())
elif key in self.keybindings["playlistreplay"]:
hub.notify(events.playlistreplay())
elif key in self.keybindings["playlistsave"]:
hub.notify(events.playlistsave())
elif key in self.keybindings["playlistload"]:
hub.notify(events.playlistload())
elif key in self.keybindings["playlisttoggleautoplaymode"]:
hub.notify(events.playlisttoggleautoplaymode())
elif key in self.keybindings["showhelp"]:
if self.filelistwin.hasfocus():
context = "filelistwindow"
elif self.playlistwin.hasfocus():
context = "playlistwindow"
else:
context = None
self.helpwin.showhelp(context)
elif key in self.keybindings["showlog"]:
self.logwin.show()
elif key in self.keybindings["showstats"]:
self.statswin.show()
elif key in self.keybindings["showiteminfolong"]:
self.iteminfowinlong.show()
elif key in self.keybindings["showlyrics"]:
self.lyricswin.show()
elif key in self.keybindings["togglelayout"]:
self.layout = self.layout == "onecolumn" and "twocolumn" or "onecolumn"
self.resizeterminal()
else:
log.debug("unknown key: %d" % key)
del config.keybindings.general.volumeup
del config.keybindings.general.volumedown
# now we start the plugins
for pluginmodule, pluginconfig in plugins:
plugin_class = pluginmodule.plugin
if plugin_class:
plugin = plugin_class(self.channel, pluginconfig, self)
plugin.start()
self.channel.subscribe(events.keypressed, self.keypressed)
self.channel.subscribe(events.activateplaylist, self.activateplaylist)
self.channel.subscribe(events.activatefilelist, self.activatefilelist)
self.channel.subscribe(events.quit, self.quit)
hub.notify(events.activatefilelist())
def run(self):
""" main loop of control thread """
skipcount = 0
while not self.done:
try:
key = self.screen.getch()
if key==27:
# handle escape sequence (e.g. alt+key)
key = self.screen.getch()+1024
if key==curses.KEY_MOUSE:
mouse = curses.getmouse()
x, y = mouse[1:3]
def __init__(self, screen, songdbids, playerids, plugins):
self.screen = screen
self.layout = config.general.layout
self.h, self.w = self.getmaxyx()
log.debug("h=%d, w=%d" % (self.h, self.w))
self.channel = hub.newchannel()
self.keybindings = config.keybindings.general
self.done = False
self.statusbar = statusbar.statusbar(screen, self.h-1, self.w, self.channel)
# first we setup the input window in order to have it as first window
# in the keypressed events lists.
if config.inputwindow.type=="popup":
self.inputwin = inputwin.popupinputwin(screen, self.h, self.w, self.channel)
else:
self.inputwin = inputwin.statusbarinputwin(screen, self.h, self.w, self.channel)
# setup the four main windows
windowslayout = self.calclayout()
self.playerwin = playerwin.playerwin(screen, windowslayout["playerwin"], self.channel, playerids[0])
self.iteminfowin = iteminfowin.iteminfowin(screen, windowslayout["iteminfowin"], self.channel, playerids, playerids[1])
self.filelistwin = filelistwin.filelistwin(screen, windowslayout["filelistwin"], self.channel, songdbids)
self.playlistwin = playlistwin.playlistwin(screen, windowslayout["playlistwin"], self.channel, "main")
self.connectborders()
# setup additional windows which appear on demand
self.helpwin = helpwin.helpwin(screen, self.h, self.w, self.channel)
self.logwin = logwin.logwin(screen, self.h, self.w, self.channel)
self.statswin = statswin.statswin(screen, self.h, self.w, self.channel, len(songdbids))
self.iteminfowinlong = iteminfowin.iteminfowinlong(screen, self.h, self.w, self.channel)
self.lyricswin = lyricswin.lyricswin(screen, self.h, self.w, self.channel)
self.mixerwin = None
if config.mixer.device:
try:
if config.mixerwindow.type=="popup":
self.mixerwin = mixerwin.popupmixerwin(screen, self.h, self.w, self.channel)
else:
self.mixerwin = mixerwin.statusbarmixerwin(screen, self.h, self.w, self.channel)
except IOError as e:
log.warning('error "%s" during mixer init - disabling mixer' % e)
else:
# disbable keybindings to obtain correct help window contents
del config.keybindings.general.volumeup
del config.keybindings.general.volumedown
# now we start the plugins
for pluginmodule, pluginconfig in plugins:
plugin_class = pluginmodule.plugin
if plugin_class:
plugin = plugin_class(self.channel, pluginconfig, self)
plugin.start()
self.channel.subscribe(events.keypressed, self.keypressed)
self.channel.subscribe(events.activateplaylist, self.activateplaylist)
self.channel.subscribe(events.activatefilelist, self.activatefilelist)
self.channel.subscribe(events.quit, self.quit)
hub.notify(events.activatefilelist())