Blacken code

.github/workflows/black.yml

@@ -0,0 +1,27 @@
+name: Black
+
+env:
+  PYTHONUNBUFFERED: 1
+
+on:
+  push:
+      branches: [ master ]
+  pull_request:
+      branches: [ master ]
+
+jobs:
+  black:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+
+      - name: Install black
+        run: pip install black==23.7.0
+
+      - name: Check code with black
+        run: black --check --diff --color .

README.md

@@ -1,6 +1,7 @@
 ![URH image](https://raw.githubusercontent.com/jopohl/urh/master/data/icons/banner.png)
 
 [![CI](https://github.com/jopohl/urh/actions/workflows/ci.yml/badge.svg)](https://github.com/jopohl/urh/actions/workflows/ci.yml)
+[![Code style: black](https://img.shields.io/badge/code%20style-black-black)](https://github.com/psf/black)
 [![PyPI version](https://badge.fury.io/py/urh.svg)](https://badge.fury.io/py/urh)
 [![Packaging status](https://repology.org/badge/tiny-repos/urh.svg)](https://repology.org/project/urh/versions)
  [![Blackhat Arsenal 2017](https://rawgit.com/toolswatch/badges/master/arsenal/usa/2017.svg)](http://www.toolswatch.org/2017/06/the-black-hat-arsenal-usa-2017-phenomenal-line-up-announced/)

data/build_icons.py

@@ -25,7 +25,7 @@ def get_used_icon_names():
         with open(sourcefile, "r") as f:
             for line in f:
                 if "QIcon.fromTheme" in line:
-                    icon = line[line.find("QIcon.fromTheme"):]
+                    icon = line[line.find("QIcon.fromTheme") :]
                     icon = icon.replace('"', "'")
                     start = icon.find("'") + 1
                     end = icon.find("'", start)
@@ -35,7 +35,11 @@ def get_used_icon_names():
 
 def copy_icons(icon_names: set):
     target_dir = "/tmp/oxy"
-    sizes = [s for s in os.listdir(OXYGEN_PATH) if os.path.isdir(os.path.join(OXYGEN_PATH, s))]  # 8x8, 22x22 ...
+    sizes = [
+        s
+        for s in os.listdir(OXYGEN_PATH)
+        if os.path.isdir(os.path.join(OXYGEN_PATH, s))
+    ]  # 8x8, 22x22 ...
     for size in sizes:
         target_size_dir = os.path.join(target_dir, size)
         os.makedirs(target_size_dir, exist_ok=True)
@@ -59,7 +63,7 @@ def copy_icons(icon_names: set):
         for size in sizes:
             f.write("\n")
             f.write("[" + size + "]\n")
-            f.write("Size=" + size[:size.index("x")] + "\n")
+            f.write("Size=" + size[: size.index("x")] + "\n")
             f.write("\n")
 
     root = ET.Element("RCC")

data/check_native_backends.py

@@ -3,21 +3,33 @@
 import importlib
 import os
 import sys
+
 rc = 0
 
 if sys.platform == "win32":
-    shared_lib_dir = os.path.realpath(os.path.join(os.path.dirname(__file__), "..", "src/urh/dev/native/lib/shared"))
+    shared_lib_dir = os.path.realpath(
+        os.path.join(os.path.dirname(__file__), "..", "src/urh/dev/native/lib/shared")
+    )
     print("Attempting to read", shared_lib_dir)
     if os.path.isdir(shared_lib_dir):
         os.environ["PATH"] = os.environ.get("PATH", "") + os.pathsep + shared_lib_dir
         print("PATH updated")
 
-for sdr in ("AirSpy", "BladeRF", "HackRF", "RTLSDR", "LimeSDR", "PlutoSDR", "SDRPlay", "USRP"):
+for sdr in (
+    "AirSpy",
+    "BladeRF",
+    "HackRF",
+    "RTLSDR",
+    "LimeSDR",
+    "PlutoSDR",
+    "SDRPlay",
+    "USRP",
+):
     try:
-        importlib.import_module('.{}'.format(sdr.lower()), 'urh.dev.native.lib')
-        print("{:<10} \033[92mSUCCESS\033[0m".format(sdr+":"))
+        importlib.import_module(".{}".format(sdr.lower()), "urh.dev.native.lib")
+        print("{:<10} \033[92mSUCCESS\033[0m".format(sdr + ":"))
     except ImportError as e:
-        print("{:<10} \033[91mFAILURE\033[0m ({})".format(sdr+":", e))
+        print("{:<10} \033[91mFAILURE\033[0m ({})".format(sdr + ":", e))
         rc = 1
 
 sys.exit(rc)

data/generate_ui.py

@@ -44,13 +44,14 @@ def gen(force=False):
         # Remove Line: # Form implementation generated from reading ui file '/home/joe/GIT/urh/ui/fuzzing.ui'
         # to avoid useless git updates when working on another computer
         for line in fileinput.input(out_file_path, inplace=True):
-            if line.startswith("# Form implementation generated from reading ui file") or line.startswith(
-                    "# Created by: "):
+            if line.startswith(
+                "# Form implementation generated from reading ui file"
+            ) or line.startswith("# Created by: "):
                 continue
             if line.strip().startswith("QtCore.QMetaObject.connectSlotsByName("):
                 # disable auto slot connection, as we do not use it, and it causes crash on python 3.7
                 continue
-            print(line, end='')
+            print(line, end="")
 
     for f in rc_files:
         file_path = os.path.join(rc_path, f)

data/pyinstaller_helper.py

@@ -2,14 +2,24 @@
 import shutil
 import sys
 
-HIDDEN_IMPORTS = ["packaging.specifiers", "packaging.requirements", "pkg_resources.py2_warn",
-                  "numpy.core._methods", "numpy.core._dtype_ctypes",
-                  "numpy.random.common", "numpy.random.entropy", "numpy.random.bounded_integers"]
-DATA = [("src/urh/dev/native/lib/shared", "."), ("src/urh/plugins", "urh/plugins"), ]
+HIDDEN_IMPORTS = [
+    "packaging.specifiers",
+    "packaging.requirements",
+    "pkg_resources.py2_warn",
+    "numpy.core._methods",
+    "numpy.core._dtype_ctypes",
+    "numpy.random.common",
+    "numpy.random.entropy",
+    "numpy.random.bounded_integers",
+]
+DATA = [
+    ("src/urh/dev/native/lib/shared", "."),
+    ("src/urh/plugins", "urh/plugins"),
+]
 EXCLUDE = ["matplotlib"]
 
 
-def run_pyinstaller(cmd_list: list, env: list=None):
+def run_pyinstaller(cmd_list: list, env: list = None):
     cmd = " ".join(cmd_list)
     print(cmd, flush=True)
 
@@ -20,7 +30,7 @@ def run_pyinstaller(cmd_list: list, env: list=None):
         os.system(cmd)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     cmd = ["pyinstaller", "--clean"]
     if sys.platform == "darwin":
         cmd.append("--onefile")
@@ -38,37 +48,62 @@ def run_pyinstaller(cmd_list: list, env: list=None):
     urh_path = os.path.realpath(os.path.join(os.path.dirname(__file__), ".."))
 
     if sys.platform == "darwin":
-        cmd.append('--icon="{}"'.format(os.path.join(urh_path, "data/icons/appicon.icns")))
+        cmd.append(
+            '--icon="{}"'.format(os.path.join(urh_path, "data/icons/appicon.icns"))
+        )
     else:
-        cmd.append('--icon="{}"'.format(os.path.join(urh_path, "data/icons/appicon.ico")))
+        cmd.append(
+            '--icon="{}"'.format(os.path.join(urh_path, "data/icons/appicon.ico"))
+        )
 
     cmd.extend(["--distpath", "./pyinstaller"])
 
-    urh_cmd = cmd + ["--name=urh", "--windowed", "--workpath", "./urh_build",
-                     os.path.join(urh_path, "src/urh/main.py")]
-
-    urh_debug_cmd = cmd + ["--name=urh_debug", "--workpath", "./urh_debug_build",
-                           os.path.join(urh_path, "src/urh/main.py")]
-
-    cli_cmd = cmd + ["--workpath", "./urh_cli_build",
-                     os.path.join(urh_path, "src/urh/cli/urh_cli.py")]
+    urh_cmd = cmd + [
+        "--name=urh",
+        "--windowed",
+        "--workpath",
+        "./urh_build",
+        os.path.join(urh_path, "src/urh/main.py"),
+    ]
+
+    urh_debug_cmd = cmd + [
+        "--name=urh_debug",
+        "--workpath",
+        "./urh_debug_build",
+        os.path.join(urh_path, "src/urh/main.py"),
+    ]
+
+    cli_cmd = cmd + [
+        "--workpath",
+        "./urh_cli_build",
+        os.path.join(urh_path, "src/urh/cli/urh_cli.py"),
+    ]
 
     os.makedirs("./pyinstaller")
     if sys.platform == "darwin":
-        run_pyinstaller(urh_cmd, env=["DYLD_LIBRARY_PATH=src/urh/dev/native/lib/shared"])
+        run_pyinstaller(
+            urh_cmd, env=["DYLD_LIBRARY_PATH=src/urh/dev/native/lib/shared"]
+        )
 
         import plistlib
+
         with open("pyinstaller/urh.app/Contents/Info.plist", "rb") as f:
             p = plistlib.load(f)
         p["NSHighResolutionCapable"] = True
         p["NSRequiresAquaSystemAppearance"] = True
-        p["NSMicrophoneUsageDescription"] = "URH needs access to your microphone to capture signals via Soundcard."
+        p[
+            "NSMicrophoneUsageDescription"
+        ] = "URH needs access to your microphone to capture signals via Soundcard."
         with open("pyinstaller/urh.app/Contents/Info.plist", "wb") as f:
             plistlib.dump(p, f)
 
     else:
         for cmd in [urh_cmd, cli_cmd, urh_debug_cmd]:
             run_pyinstaller(cmd)
 
-        shutil.copy("./pyinstaller/urh_cli/urh_cli.exe", "./pyinstaller/urh/urh_cli.exe")
-        shutil.copy("./pyinstaller/urh_debug/urh_debug.exe", "./pyinstaller/urh/urh_debug.exe")
+        shutil.copy(
+            "./pyinstaller/urh_cli/urh_cli.exe", "./pyinstaller/urh/urh_cli.exe"
+        )
+        shutil.copy(
+            "./pyinstaller/urh_debug/urh_debug.exe", "./pyinstaller/urh/urh_debug.exe"
+        )

data/release.py

@@ -11,7 +11,11 @@ def cleanup():
     Remove all cache directories
     :return:
     """
-    script_dir = os.path.dirname(__file__) if not os.path.islink(__file__) else os.path.dirname(os.readlink(__file__))
+    script_dir = (
+        os.path.dirname(__file__)
+        if not os.path.islink(__file__)
+        else os.path.dirname(os.readlink(__file__))
+    )
     script_dir = os.path.realpath(os.path.join(script_dir, ".."))
     shutil.rmtree(os.path.join(script_dir, "dist"), ignore_errors=True)
     shutil.rmtree(os.path.join(script_dir, "tmp"), ignore_errors=True)
@@ -21,11 +25,19 @@ def cleanup():
 
 
 def release():
-    script_dir = os.path.dirname(__file__) if not os.path.islink(__file__) else os.path.dirname(os.readlink(__file__))
+    script_dir = (
+        os.path.dirname(__file__)
+        if not os.path.islink(__file__)
+        else os.path.dirname(os.readlink(__file__))
+    )
     script_dir = os.path.realpath(os.path.join(script_dir, ".."))
     os.chdir(script_dir)
 
-    current_branch = check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"]).decode("UTF-8").strip()
+    current_branch = (
+        check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"])
+        .decode("UTF-8")
+        .strip()
+    )
 
     if current_branch != "master":
         print("You can only release from master!")
@@ -34,7 +46,10 @@ def release():
     open(os.path.join(tempfile.gettempdir(), "urh_releasing"), "w").close()
 
     from src.urh import version
-    version_file = os.path.realpath(os.path.join(script_dir, "src", "urh", "version.py"))
+
+    version_file = os.path.realpath(
+        os.path.join(script_dir, "src", "urh", "version.py")
+    )
 
     cur_version = version.VERSION
     numbers = cur_version.split(".")
@@ -44,7 +59,7 @@ def release():
     for line in fileinput.input(version_file, inplace=True):
         if line.startswith("VERSION"):
             line = 'VERSION = "{0}" \n'.format(cur_version)
-        print(line, end='')
+        print(line, end="")
 
     # Publish new version number
     call(["git", "add", version_file])
@@ -61,16 +76,27 @@ def release():
 
     # Push new tag
     call(["git", "tag", "v" + cur_version, "-m", "version " + cur_version])
-    call(["git", "push", "origin", "--tags"])  # Creates tar package on https://github.com/jopohl/urh/tarball/va.b.c.d
+    call(
+        ["git", "push", "origin", "--tags"]
+    )  # Creates tar package on https://github.com/jopohl/urh/tarball/va.b.c.d
 
     os.remove(os.path.join(tempfile.gettempdir(), "urh_releasing"))
 
     # region Build docker image and push to DockerHub
     os.chdir(os.path.dirname(__file__))
     call(["docker", "login"])
-    call(["docker", "build", "--no-cache",
-          "--tag", "jopohl/urh:latest",
-          "--tag", "jopohl/urh:{}".format(cur_version), "."])
+    call(
+        [
+            "docker",
+            "build",
+            "--no-cache",
+            "--tag",
+            "jopohl/urh:latest",
+            "--tag",
+            "jopohl/urh:{}".format(cur_version),
+            ".",
+        ]
+    )
     call(["docker", "push", "jopohl/urh:latest"])
     call(["docker", "push", "jopohl/urh:{}".format(cur_version)])
     # endregion