def emulatorcfg_default_check(self):
"""
We try to found this line: default = "emulator-binary-name"
Returns
-------
True
Emulator is ok!
False
If default emulator selected is invalid and it was cleaned
None
If not found default line (then Retropie launch a selector)
"""
with open(self.m_sCfgSystemPath, "r") as oFile:
for line in oFile:
lValues = line.strip().split(' ')
if lValues[0] == 'default':
sBinaryName = lValues[2].replace('"', '')
if not self.set_binary(sBinaryName):
remove_line(self.m_sCfgSystemPath, "default =")
return False
else:
logging.info("(%s) is selected as default" %
self.m_sSelCore)
return True
#return self.set_binary(sBinaryName)
return None
def get_active_folder(self):
self.get_folders()
value = (" ".join(ini_getlist(CRT_UTILITY_FILE,
"music_folder"))).strip()
if not value or value not in self.m_lFolders:
value = "root"
remove_line(CRT_UTILITY_FILE, "music_folder")
add_line(CRT_UTILITY_FILE, 'music_folder=%s' % value)
self.m_sFolder = value
return self.m_sFolder
def set_oc_value(self, p_sINI, p_sValue):
if not self.m_bOCEnabled: return
if not p_sINI in self.m_dOCConfig['config']: return False
self.__clone_cfg()
if p_sValue == self.m_dOCConfig['values'][p_sINI][3][0]:
remove_line(self.m_sTemp, p_sINI)
else:
if not ini_sect_set_key(self.m_sTemp, self.m_dOCConfig['section'],
p_sINI, p_sValue):
ini_sect_add_key(self.m_sTemp, self.m_dOCConfig['section'],
p_sINI, p_sValue)
self.__upload_cfg()
def connect(self):
if self.get_ssid() == "[A:SCAN]" or self.get_pwd == "": return False
touch_file(self.TMP_FILE)
p_sLine1 = 'country=%s' % self.COUNTRY[self.get_country()]
p_sLine2 = 'ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev'
p_sLine3 = 'update_config=1'
p_sSSIDFix = self.get_ssid()
p_sSSIDFix = p_sSSIDFix.replace(' ', '\\ ')
p_sSSIDFix = p_sSSIDFix.replace("'", '\xe2\x80\x99')
p_sPWDFix = self.get_pwd()
p_sPWDFix = p_sPWDFix.replace(' ', '\\ ')
p_sPWDFix = p_sPWDFix.replace("'", '\xe2\x80\x99')
p = subprocess.Popen('wpa_passphrase ' + p_sSSIDFix + ' ' + p_sPWDFix,
stdout=subprocess.PIPE,
shell=True)
#output, err = p.communicate()
#output = output.decode("utf-8")
#err = err.decode("utf-8")
output = p.communicate()[0].decode("utf-8")
p.wait()
if 'network={' in output:
with open(self.TMP_FILE, 'w') as f:
f.write(p_sLine1 + '\n')
f.write(p_sLine2 + '\n')
f.write(p_sLine3 + '\n')
f.write(output)
else:
with open(self.TMP_FILE, 'w') as f:
f.write(p_sLine1 + '\n')
f.write(p_sLine2 + '\n')
f.write(p_sLine3 + '\n')
remove_line(self.TMP_FILE, '#psk="')
os.system('sudo cp %s %s > /dev/null 2>&1' %
(self.TMP_FILE, self.WPA_FILE))
os.system("sudo rm %s > /dev/null 2>&1" % self.TMP_FILE)
p = subprocess.Popen('wpa_cli -i wlan0 reconfigure',
stdout=subprocess.PIPE,
shell=True)
#output, err = p.communicate()
#if output: output = output.decode("utf-8")
#if err: err = err.decode("utf-8")
output = p.communicate()[0].decode("utf-8")
p.wait()
p_iTime = time.time()
p_bCheck = False
while True:
if time.time() - p_iTime > 60: return p_bCheck
if self.status():
p_bCheck = True
return p_bCheck
time.sleep(0.2)
def host(self, p_sHost):
if not self.check_ip_format(p_sHost): return False
line1 = self.ini_host + '=' + '"%s"' % p_sHost
line2 = self.ini_host_cfile + '=' + '"%s"' % p_sHost
line3 = self.ini_host_cfile + '=' + '""'
# remove both config lines for host: __netplayhostipXXX
remove_line(CRT_NETPLAY_FILE, self.ini_host)
remove_line(CRT_NETPLAY_FILE, self.ini_host_cfile)
add_line(CRT_NETPLAY_FILE, line1)
if self.get_mode() == "client":
add_line(CRT_NETPLAY_FILE, line2)
else:
add_line(CRT_NETPLAY_FILE, line3)
new = self.get_host()
if new == p_sHost: return new
logging.info("INFO: %s wrong edited" % self.ini_host)
return False
def get_config(self):
if not os.path.exists(CRT_OLED_FILE): touch_file(CRT_OLED_FILE)
p_sHash = md5_file(CRT_OLED_FILE)
if p_sHash != self.m_sHash_Prev:
logging.info("INFO: getting configuration from file")
for screen in self.m_lOLEDScrns:
for item in screen:
if 'scr_' in item:
value = ini_get(CRT_OLED_FILE, item)
if value == False:
value = 0
remove_line(CRT_OLED_FILE, item)
add_line(CRT_OLED_FILE, "%s = 0" % item)
else: value = int(value)
if value > 0:
screen[item] = True
screen['time'] = value * 60
elif value <= 0:
screen[item] = False
screen['time'] = 0
self.m_sHash_Prev = md5_file(CRT_OLED_FILE)
def emulatorcfg_per_game(self):
"""
Retropie allows to choice per game an specific emulator from available
we check if emulator is valid or clean emulators.cfg
Returns
-------
False
If emulator is wrong and it was cleaned
True
Emulator is ok or not specific emulator for this game was selected
"""
p_bNeedClean = False
if not os.path.exists(RETROPIE_CUSTEMU_FILE):
#create emulators.cfg if doesn't exists
touch_file(RETROPIE_CUSTEMU_FILE)
logging.info("Created emulators.cfg")
sCleanName = re.sub('[^a-zA-Z0-9-_]+', '',
self.m_sGameName).replace(" ", "")
sGameSystemName = "%s_%s" % (self.m_sSystem, sCleanName)
with open(RETROPIE_CUSTEMU_FILE, 'r') as oFile:
for line in oFile:
lValues = line.strip().split(' ')
if lValues[0] == sGameSystemName:
sBinaryName = lValues[2].replace('"', '')
if self.set_binary(sBinaryName):
logging.info("(%s) is " % self.m_sSelCore + \
"selected for this game, will " + \
"be the chosen core to launch")
return True
else: # not valid is just ignored
p_bNeedClean = True
# clean emulators.cfg if have an invalid binary
if p_bNeedClean:
logging.info("cleaning line %s from %s" %
(sGameSystemName, RETROPIE_CUSTEMU_FILE))
remove_line(RETROPIE_CUSTEMU_FILE, sGameSystemName)
return False
return True
def get_config(self, m_sScreen=""):
if not os.path.exists(CRT_OLED_FILE): touch_file(CRT_OLED_FILE)
p_sHash = md5_file(CRT_OLED_FILE)
if p_sHash != self.m_sHash_Prev:
for item in self.m_lOLEDScrns:
if 'scr_' in item:
value = ini_get(CRT_OLED_FILE, item)
if value == False:
value = 0
remove_line(CRT_OLED_FILE, item)
add_line(CRT_OLED_FILE, "%s = 0" % item)
else:
value = int(value)
if value > 0:
self.m_lOLEDScrns[item] = str(value) + "m"
elif value <= 0:
self.m_lOLEDScrns[item] = "Disabled"
self.m_sHash_Prev = md5_file(CRT_OLED_FILE)
if m_sScreen:
for item in self.m_lOLEDScrns:
if item == m_sScreen:
return self.m_lOLEDScrns[item]
return 0
def clean_oc_options(self):
p_lOCFullOpt = [
'arm_freq',
'gpu_freq',
'core_freq',
'h264_freq',
'isp_freq',
'v3d_freq',
'hevc_freq',
'sdram_freq',
'over_voltage',
'over_voltage_sdram',
'over_voltage_sdram_c',
'over_voltage_sdram_i',
'over_voltage_sdram_p',
'force_turbo',
'initial_turbo',
'arm_freq_min',
'core_freq_min',
'gpu_freq_min',
'h264_freq_min',
'isp_freq_min',
'v3d_freq_min',
'hevc_freq_min',
'sdram_freq_min',
'over_voltage_min',
'temp_limit',
'temp_soft_limit',
'sdram_schmoo',
'avoid_pwm_pll',
]
p_dOptToMove = []
p_lSection = []
p_bSectFound = False
if ini_set_check_section(RASP_BOOTCFG_FILE,
self.m_dOCConfig['section']):
p_lSection = ini_sect_get_keys(RASP_BOOTCFG_FILE,
self.m_dOCConfig['section'])
p_bSectFound = True
for opt in p_lOCFullOpt:
value = ini_get(RASP_BOOTCFG_FILE, opt)
if value:
p_bFound = False
for item in p_lSection:
if opt == item[0]: p_bFound = True
if not p_bFound:
try:
value = int(value)
except:
pass
p_dOptToMove.append([opt, value])
valueOut = ini_outofsect_get_key(RASP_BOOTCFG_FILE,
self.m_dOCConfig['section'],
'dtparam=sd_overclock')
valueIn = ini_sect_get_key(RASP_BOOTCFG_FILE,
self.m_dOCConfig['section'],
'dtparam=sd_overclock')
if valueOut:
if valueIn:
try:
valueIn = int(valueIn)
except:
pass
p_dOptToMove.append(['dtparam=sd_overclock', valueIn])
else:
try:
valueOut = int(valueOut)
except:
pass
p_dOptToMove.append(['dtparam=sd_overclock', valueOut])
if p_dOptToMove:
self.__clone_cfg()
if not p_bSectFound:
ini_sect_create_section(self.m_sTemp,
self.m_dOCConfig['section'])
for opt in p_dOptToMove:
remove_line(self.m_sTemp, opt[0])
if opt[1] not in self.m_dOCConfig['values'][opt[0]][3]:
opt[1] = self.m_dOCConfig['values'][opt[0]][0]
ini_sect_add_key(self.m_sTemp, self.m_dOCConfig['section'],
opt[0], opt[1])
self.__upload_cfg()
def clean(self, p_sName):
if remove_line(CRT_AUTOFREQ_FILE, p_sName):
logging.info("Game was cleaned")
else:
logging.error("Game could not be cleaned")
