reformat with black

owrx/bookmarks.py

@@ -54,7 +54,6 @@ class Bookmarks(object):
                 return []
         return []
 
-
     def getBookmarks(self, range):
         (lo, hi) = range
         return [b for b in self.bookmarks if lo <= b.getFrequency() <= hi]

owrx/command.py

@@ -58,7 +58,7 @@ class Option(CommandMapping):
     def map(self, value):
         if value is not None:
             if isinstance(value, str) and " " in value:
-                template = "{0} \"{1}\""
+                template = '{0} "{1}"'
             else:
                 template = "{0} {1}"
             return template.format(self.option, value)

owrx/connection.py

@@ -186,7 +186,7 @@ class OpenWebRxReceiverClient(Client):
 
             # keep trying until we find a suitable SDR
             if self.sdr.getState() == SdrSource.STATE_FAILED:
-                self.write_log_message("SDR device \"{0}\" has failed, selecting new device".format(self.sdr.getName()))
+                self.write_log_message('SDR device "{0}" has failed, selecting new device'.format(self.sdr.getName()))
             else:
                 break
 

owrx/controllers.py

@@ -91,7 +91,7 @@ class AssetsController(Controller):
 
 class OwrxAssetsController(AssetsController):
     def openFile(self, file):
-        return pkg_resources.resource_stream('htdocs', file)
+        return pkg_resources.resource_stream("htdocs", file)
 
 
 class AprsSymbolsController(AssetsController):

owrx/dsp.py

@@ -21,7 +21,7 @@ class DspManager(csdr.output):
 
         self.localProps = (
             self.sdrSource.getProps()
-                .collect(
+            .collect(
                 "audio_compression",
                 "fft_compression",
                 "digimodes_fft_size",
@@ -35,7 +35,7 @@ class DspManager(csdr.output):
                 "temporary_directory",
                 "center_freq",
             )
-                .defaults(PropertyManager.getSharedInstance())
+            .defaults(PropertyManager.getSharedInstance())
         )
 
         self.dsp = csdr.dsp(self)

owrx/feature.py

@@ -223,9 +223,11 @@ class FeatureDetector(object):
     def _has_soapy_driver(self, driver):
         process = subprocess.Popen(["SoapySDRUtil", "--info"], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
         driverRegex = re.compile("^Module found: .*lib(.*)Support.so")
+
         def matchLine(line):
             matches = driverRegex.match(line.decode())
             return matches is not None and matches.group(1) == driver
+
         lines = [matchLine(line) for line in process.stdout]
         return reduce(or_, lines, False)
 

owrx/source/__init__.py

@@ -226,6 +226,7 @@ class SdrSource(ABC):
         if self.spectrumThread is None:
             # local import due to circular depencency
             from owrx.fft import SpectrumThread
+
             self.spectrumThread = SpectrumThread(self)
             self.spectrumThread.start()
 

owrx/source/airspy.py

@@ -5,9 +5,7 @@ from .soapy import SoapyConnectorSource
 class AirspySource(SoapyConnectorSource):
     def __init__(self, id, props, port):
         super().__init__(id, props, port)
-        self.getCommandMapper().setMappings({
-            "bias_tee": Flag("-t biastee=true")
-        })
+        self.getCommandMapper().setMappings({"bias_tee": Flag("-t biastee=true")})
 
     def getDriver(self):
         return "airspy"

owrx/source/connector.py

@@ -13,17 +13,19 @@ class ConnectorSource(SdrSource):
         super().__init__(id, props, port)
         self.controlSocket = None
         self.controlPort = getAvailablePort()
-        self.getCommandMapper().setMappings({
-            "samp_rate": Option("-s"),
-            "tuner_freq": Option("-f"),
-            "port": Option("-p"),
-            "controlPort": Option("-c"),
-            "device": Option("-d"),
-            "iqswap": Flag("-i"),
-            "rtltcp_compat": Flag("-r"),
-            "ppm": Option("-p"),
-            "rf_gain": Option("-g")
-        })
+        self.getCommandMapper().setMappings(
+            {
+                "samp_rate": Option("-s"),
+                "tuner_freq": Option("-f"),
+                "port": Option("-p"),
+                "controlPort": Option("-c"),
+                "device": Option("-d"),
+                "iqswap": Flag("-i"),
+                "rtltcp_compat": Flag("-r"),
+                "ppm": Option("-p"),
+                "rf_gain": Option("-g"),
+            }
+        )
 
     def getEventNames(self):
         return super().getEventNames() + [
@@ -40,9 +42,9 @@ class ConnectorSource(SdrSource):
         if self.monitor is None:
             return
         if (
-                (prop == "center_freq" or prop == "lfo_offset")
-                and "lfo_offset" in self.rtlProps
-                and self.rtlProps["lfo_offset"] is not None
+            (prop == "center_freq" or prop == "lfo_offset")
+            and "lfo_offset" in self.rtlProps
+            and self.rtlProps["lfo_offset"] is not None
         ):
             freq = self.rtlProps["center_freq"] + self.rtlProps["lfo_offset"]
             self.sendControlMessage("center_freq", freq)

owrx/source/direct.py

@@ -8,7 +8,11 @@ logger = logging.getLogger(__name__)
 
 class DirectSource(SdrSource, metaclass=ABCMeta):
     def onPropertyChange(self, name, value):
-        logger.debug("restarting sdr source due to property change: {0} changed to {1}".format(name, value))
+        logger.debug(
+            "restarting sdr source due to property change: {0} changed to {1}".format(
+                name, value
+            )
+        )
         self.stop()
         self.sleepOnRestart()
         self.start()

owrx/source/fifi.py

@@ -5,15 +5,12 @@ from .direct import DirectSource
 class FifiSdrSource(DirectSource):
     def __init__(self, id, props, port):
         super().__init__(id, props, port)
-        self.getCommandMapper().setBase("arecord").setMappings({
-            "device": Option("-D"),
-            "samp_rate": Option("-r")
-        }).setStatic("-f S16_LE -c2 -")
+        self.getCommandMapper().setBase("arecord").setMappings(
+            {"device": Option("-D"), "samp_rate": Option("-r")}
+        ).setStatic("-f S16_LE -c2 -")
 
     def getEventNames(self):
-        return super().getEventNames() + [
-            "device"
-        ]
+        return super().getEventNames() + ["device"]
 
     def getFormatConversion(self):
         return "csdr convert_s16_f | csdr gain_ff 30"

owrx/source/hackrf.py

@@ -5,13 +5,15 @@ from owrx.command import Flag, Option
 class HackrfSource(DirectSource):
     def __init__(self, id, props, port):
         super().__init__(id, props, port)
-        self.getCommandMapper().setBase("hackrf_transfer").setMappings({
-            "samp_rate": Option("-s"),
-            "tuner_freq": Option("-f"),
-            "rf_gain": Option("-g"),
-            "lna_gain": Option("-l"),
-            "rf_amp": Option("-a")
-        }).setStatic("-r-")
+        self.getCommandMapper().setBase("hackrf_transfer").setMappings(
+            {
+                "samp_rate": Option("-s"),
+                "tuner_freq": Option("-f"),
+                "rf_gain": Option("-g"),
+                "lna_gain": Option("-l"),
+                "rf_amp": Option("-a"),
+            }
+        ).setStatic("-r-")
 
     def getEventNames(self):
         return super().getEventNames() + [

owrx/source/resampler.py

@@ -33,7 +33,7 @@ class Resampler(DirectSource):
             "csdr fir_decimate_cc {decimation} {ddc_transition_bw} HAMMING".format(
                 decimation=self.decimation, ddc_transition_bw=self.transition_bw
             ),
-            self.getNmuxCommand()
+            self.getNmuxCommand(),
         ]
 
     def activateProfile(self, profile_id=None):

owrx/source/soapy.py

@@ -7,14 +7,13 @@ from .connector import ConnectorSource
 class SoapyConnectorSource(ConnectorSource, metaclass=ABCMeta):
     def __init__(self, id, props, port):
         super().__init__(id, props, port)
-        self.getCommandMapper().setBase("soapy_connector").setMappings({
-            "antenna": Option("-a")
-        })
+        self.getCommandMapper().setBase("soapy_connector").setMappings({"antenna": Option("-a")})
 
     """
     must be implemented by child classes to be able to build a driver-based device selector by default.
     return value must be the corresponding soapy driver identifier.
     """
+
     @abstractmethod
     def getDriver(self):
         pass
@@ -25,7 +24,6 @@ class SoapyConnectorSource(ConnectorSource, metaclass=ABCMeta):
         ]
 
     def parseDeviceString(self, dstr):
-
         def decodeComponent(c):
             kv = c.split("=", 1)
             if len(kv) < 2:
@@ -36,7 +34,6 @@ class SoapyConnectorSource(ConnectorSource, metaclass=ABCMeta):
         return [decodeComponent(c) for c in dstr.split(",")]
 
     def encodeDeviceString(self, dobj):
-
         def encodeComponent(c):
             if isinstance(c, str):
                 return c
@@ -49,6 +46,7 @@ class SoapyConnectorSource(ConnectorSource, metaclass=ABCMeta):
     this method always attempts to inject a driver= part into the soapysdr query, depending on what connector was used.
     this prevents the soapy_connector from using the wrong device in scenarios where there's no same-type sdrs.
     """
+
     def getCommandValues(self):
         values = super().getCommandValues()
         if "device" in values and values["device"] is not None:

setup.py

@@ -6,9 +6,7 @@ setup(
     name="OpenWebRX",
     version=str(strictversion),
     packages=find_namespace_packages(include=["owrx", "csdr", "htdocs"]),
-    package_data={
-        "htdocs": [f[len("htdocs/"):] for f in glob("htdocs/**/*", recursive=True)]
-    },
+    package_data={"htdocs": [f[len("htdocs/") :] for f in glob("htdocs/**/*", recursive=True)]},
     entry_points={"console_scripts": ["openwebrx=owrx.__main__:main"]},
     # use the github page for now
     url="https://github.com/jketterl/openwebrx",