def __init__(self):
"""
Init the lcd screen and this plugin
"""
plugin.DaemonPlugin.__init__(self)
self.poll_interval = 20 # timer resolution is 200ms
self.poll_menu_only = 0 # lcd even if player is on
self.event_listener = 1 # listening to events
self.menu_pos = (0, 1) # to detect menu position changes
# use pylcd to connect to LCDd
try:
self.lcd = pylcd.client()
self.lcd.connect()
self.lcd.screen_add('s')
self.lcd.screen_set('s', '-priority foreground -heartbeat off')
except:
logger.error(_('LCD plugin will not load! Maybe you don\'t have LCDd (lcdproc daemon) running?'))
return
# prepare the lcd frames for different types
info_width = 7
width = self.lcd.d_width
height = self.lcd.d_height
# menu, title and player lines (could be configured in local_conf.py?)
self.lcd_head = LcdFrame(self.lcd, 'head', col=1, start=1, end=(width-info_width-1))
self.lcd_info = LcdFrame(self.lcd, 'info', col=1, start=(width-info_width+1), end=width)
self.lcd_menu_sel = LcdFrame(self.lcd, 'msel', col=2, start=1, end=width)
if height == 2:
self.lcd_menu_add = [] # no additional menue lines
self.lcd_title = self.lcd_menu_sel # use bottom line, share with menu selection
self.lcd_player = self.lcd_menu_sel # use bottom line, share with menu selecton
elif height == 3:
self.lcd_menu_add = [LcdFrame(self.lcd, 'madd0', col=3, start=1, end=width)]
self.lcd_title = self.lcd_menu_sel # use middle line for titles, share with menu selection
self.lcd_player = self.lcd_menu_add[0] # use last line for player info
elif height == 4:
self.lcd_menu_add = [LcdFrame(self.lcd, 'madd0', col=3, start=1, end=width),
LcdFrame(self.lcd, 'madd1', col=4, start=1, end=width)]
self.lcd_title = self.lcd_menu_add[0] # use third line for titles, share with additional menu line
self.lcd_player = self.lcd_menu_add[1] # use last line for player, share with additional menu line
else:
logger.error(_('LCD not supported yet!'))
# updating menu head
self.lcd_head.draw('Freevo')
# register this pluing
plugin.register(self, 'lcd2')
#!/usr/bin/python -tt # -*- coding: iso-8859-1 -*- import sys,os,time,array import pylcd p=pylcd.client() print 'Connect message:', p.connect() print 'Info as know by the module:' p.getinfo() print 'Setting some info to the display.' (sysname, nodename, release, version, machine)=os.uname() #Define some screens Main='main' Screen2='Screen2' #Define some widgets w1='w1' w2='w2' w3='w3' w4='w4' #Bargraph testing #p.screen_add(Main) #p.screen_set(Main,"-backlight blink") #p.widget_add(Main,w1,'hbar') #p.widget_add(Main,w2,'hbar') #Bignum testing
def __init__(self, height=None, width=None):
"""
init the lcd
"""
logger.log(9, 'PluginInterface.__init__(height=%r, width=%r)', height,
width)
plugin.DaemonPlugin.__init__(self)
try:
self.lcd = pylcd.client()
cm = self.lcd.connect()
except:
self.disable = 1
self.reason = 'LCD plugin will not load! Maybe you don"t have LCDd (lcdproc daemon) running?'
return
if config.DEBUG > 0:
logger.log(9, 'Connecting to LCD: %s', cm)
logger.log(9, 'Info as known by the LCD module:')
self.lcd.getinfo()
logger.log(9, '')
self.poll_interval = 1
self.poll_menu_only = 0
self.disable = 0
self.height = height or self.lcd.d_height
self.width = width or self.lcd.d_width
self.playitem = None
self.generate_screens()
if self.disable:
return
else:
self.event_listener = 1
self.version = self.lcd.s_version
if self.version.startswith('0.5'):
self.prio_map = {
'high': 'foreground',
'normal': 'background',
'low': 'info'
}
elif self.version.startswith('0.4'):
self.prio_map = {'high': '64', 'normal': '128', 'low': '192'}
# Animaton-Sequence used in audio playback
# Some displays (like the CrytstalFontz) do display the \ as a /
if self.version.startswith('0.5'):
self.animation_audioplayer_chars = ['-', '\\\\', '|', '/']
elif self.version.startswith('0.4'):
self.animation_audioplayer_chars = ['-', '\\', '|', '/']
else:
self.disable = 1
self.reason = 'Unsupported LCDd version: %s' % (self.version, )
return
plugin.register(self, 'lcd')
# Show welcome screen:
for w in self.screens['welcome']:
type, param, val = self.screens['welcome'][w]
if val: param = param % eval(val)
try:
self.lcd.widget_set('welcome', w, param.encode('latin1'))
except UnicodeError:
self.lcd.widget_set('welcome', w, param)
self.lcd.screen_set(
'welcome',
'-priority %s -duration 2 -heartbeat off' % (self.prio_map['low']))
self.last_screen = 'welcome'
self.lsv = {} # will hold last screen value (lsv)
def __init__(self, height=None, width=None):
"""
init the lcd
"""
logger.log( 9, 'PluginInterface.__init__(height=%r, width=%r)', height, width)
plugin.DaemonPlugin.__init__(self)
try:
self.lcd = pylcd.client()
cm = self.lcd.connect()
except:
self.disable = 1
self.reason = 'LCD plugin will not load! Maybe you don"t have LCDd (lcdproc daemon) running?'
return
if config.DEBUG > 0:
logger.log( 9, 'Connecting to LCD: %s', cm)
logger.log( 9, 'Info as known by the LCD module:')
self.lcd.getinfo()
logger.log( 9, '')
self.poll_interval = 1
self.poll_menu_only = 0
self.disable = 0
self.height = height or self.lcd.d_height
self.width = width or self.lcd.d_width
self.playitem = None
self.generate_screens()
if self.disable:
return
else:
self.event_listener = 1
self.version = self.lcd.s_version
if self.version.startswith('0.5'):
self.prio_map = { 'high': 'foreground', 'normal': 'background', 'low': 'info' }
elif self.version.startswith('0.4'):
self.prio_map = { 'high': '64', 'normal': '128', 'low': '192' }
# Animaton-Sequence used in audio playback
# Some displays (like the CrytstalFontz) do display the \ as a /
if self.version.startswith('0.5'):
self.animation_audioplayer_chars = ['-', '\\\\', '|', '/']
elif self.version.startswith('0.4'):
self.animation_audioplayer_chars = ['-', '\\', '|', '/']
else:
self.disable = 1
self.reason = 'Unsupported LCDd version: %s' % (self.version,)
return
plugin.register(self, 'lcd')
# Show welcome screen:
for w in self.screens['welcome']:
type, param, val = self.screens['welcome'][w]
if val: param = param % eval(val)
try:
self.lcd.widget_set('welcome', w, param.encode('latin1'))
except UnicodeError:
self.lcd.widget_set('welcome', w, param)
self.lcd.screen_set('welcome', '-priority %s -duration 2 -heartbeat off' % (self.prio_map['low']))
self.last_screen = 'welcome'
self.lsv = { } # will hold last screen value (lsv)
def __init__( self ):
"""
init the lcd
"""
plugin.DaemonPlugin.__init__( self )
try:
self.lcd = pylcd.client()
cm = self.lcd.connect()
except:
log.error( String(_( "LCD plugin will not load! Maybe you don't have LCDd (lcdproc daemon) running?" )) )
self.disable = 1
return
if config.DEBUG > 0:
print String(_( "Connecting to LCD: %s" )) % cm
print String(_( "Info as known by the LCD module:" ))
self.lcd.getinfo()
print ""
self.poll_interval = 10
self.poll_menu_only = 0
self.disable = 0
self.height = self.lcd.d_height
self.width = self.lcd.d_width
self.playitem = None
self.generate_screens()
if self.disable:
return
else:
self.event_listener = 1
self.version = self.lcd.s_version
if self.version.startswith( "0.5" ):
self.prio_map = { "high": "foreground",
"normal": "background",
"low": "info" }
elif self.version.startswith( "0.4" ):
self.prio_map = { "high": "64",
"normal": "128",
"low": "192" }
# Animaton-Sequence used in audio playback
# Some displays (like the CrytstalFontz) do display the \ as a /
if self.version.startswith( "0.5" ):
self.animation_audioplayer_chars = ['-','\\','|','/']
elif self.version.startswith( "0.4" ):
self.animation_audioplayer_chars = ['-','\\','|','/']
else:
self.disable = 1
log.warning( "Unsupported LCDd version: %s" % ( self.version, ) )
plugin.register( self, "lcd" )
# Show welcome screen:
for w in self.screens[ "welcome" ]:
type, param, val = self.screens[ "welcome" ][ w ]
if val: param = param % eval( val )
try:
self.lcd.widget_set( "welcome", w, param.encode( 'latin1' ) )
except UnicodeError:
self.lcd.widget_set( "welcome", w, param )
self.lcd.screen_set( "welcome", "-priority %s -duration 2 -heartbeat off" % \
( self.prio_map[ "low" ] ) )
self.last_screen = "welcome"
self.lsv = { } # will hold last screen value (lsv)
#!/usr/bin/python -tt # -*- coding: iso-8859-1 -*- import sys, pylcd, os p = pylcd.client() print 'Connect message:', p.connect() print 'Info as know by the module:' p.getinfo() print 'Setting some info to the display.' (sysname, nodename, release, version, machine) = os.uname() s = 's' w1 = 'w1' w2 = 'w2' w3 = 'w3' p.screen_add(s) p.widget_add(s, w1, 'string') p.widget_add(s, w2, 'string') p.widget_add(s, w3, 'string') p.widget_set(s, w1, '1 1 "Hello, LCD world!"') print 'printing "Hello, LCD world!"' p.widget_set(s, w2, '1 2 "%s: %s"' % (nodename, release)) print 'printing "%s: %s"' % (nodename, release) p.widget_set(s, w3, '1 3 "הצ��"') print 'printing "הצ��"' print 'All done.' try:
def __init__(self):
"""
Init the lcd screen and this plugin
"""
plugin.DaemonPlugin.__init__(self)
self.poll_interval = 20 # timer resolution is 200ms
self.poll_menu_only = 0 # lcd even if player is on
self.event_listener = 1 # listening to events
self.menu_pos = (0, 1) # to detect menu position changes
# use pylcd to connect to LCDd
try:
self.lcd = pylcd.client()
self.lcd.connect()
self.lcd.screen_add('s')
self.lcd.screen_set('s', '-priority foreground -heartbeat off')
except:
logger.error(
_('LCD plugin will not load! Maybe you don\'t have LCDd (lcdproc daemon) running?'
))
return
# prepare the lcd frames for different types
info_width = 7
width = self.lcd.d_width
height = self.lcd.d_height
# menu, title and player lines (could be configured in local_conf.py?)
self.lcd_head = LcdFrame(self.lcd,
'head',
col=1,
start=1,
end=(width - info_width - 1))
self.lcd_info = LcdFrame(self.lcd,
'info',
col=1,
start=(width - info_width + 1),
end=width)
self.lcd_menu_sel = LcdFrame(self.lcd,
'msel',
col=2,
start=1,
end=width)
if height == 2:
self.lcd_menu_add = [] # no additional menue lines
self.lcd_title = self.lcd_menu_sel # use bottom line, share with menu selection
self.lcd_player = self.lcd_menu_sel # use bottom line, share with menu selecton
elif height == 3:
self.lcd_menu_add = [
LcdFrame(self.lcd, 'madd0', col=3, start=1, end=width)
]
self.lcd_title = self.lcd_menu_sel # use middle line for titles, share with menu selection
self.lcd_player = self.lcd_menu_add[
0] # use last line for player info
elif height == 4:
self.lcd_menu_add = [
LcdFrame(self.lcd, 'madd0', col=3, start=1, end=width),
LcdFrame(self.lcd, 'madd1', col=4, start=1, end=width)
]
self.lcd_title = self.lcd_menu_add[
0] # use third line for titles, share with additional menu line
self.lcd_player = self.lcd_menu_add[
1] # use last line for player, share with additional menu line
else:
logger.error(_('LCD not supported yet!'))
# updating menu head
self.lcd_head.draw('Freevo')
# register this pluing
plugin.register(self, 'lcd2')
