Fix minor lint issues

art.py

@@ -1236,7 +1236,7 @@ class ArtFromDisk(Art):
         self.valid = True
 
     def log_init(self):
-        self.app.log(f"Loaded {filename} from disk:")
+        self.app.log(f"Loaded {self.filename} from disk:")
         self.app.log(f"  character set: {self.charset.name}")
         self.app.log(f"  palette: {self.palette.name}")
         self.app.log(f"  width/height: {self.width} x {self.height}")

audio.py

@@ -130,10 +130,6 @@ class AudioLord:
     def is_music_playing(self):
         return bool(sdlmixer.Mix_PlayingMusic())
 
-    def resume_music(self):
-        if self.current_music:
-            sdlmixer.Mix_ResumeMusic()
-
     def stop_all_music(self):
         sdlmixer.Mix_HaltMusic()
         self.current_music = None

collision.py

@@ -652,6 +652,5 @@ def circle_box_penetration(
     pdist = circle_radius - d
     if d == 0:
         return
-    1, 0, -pdist, -pdist
     # TODO: calculate other axis of intersection for area?
     return -closest_x / d, -closest_y / d, -pdist, -pdist

formats/in_ans.py

@@ -184,6 +184,4 @@ Assumes 80 columns, DOS character set and EGA palette.
         # resize to last line touched
         self.resize(WIDTH, max_y)
         # rare cases where no lines covered
-        if self.art.height == 0:
-            return False
-        return True
+        return self.art.height != 0

playscii.py

@@ -1,13 +1,8 @@
 #!/usr/bin/env python3
 
 import os.path
-import sys
-
-if sys.version_info.major < 3:
-    print("Python 3 is required to run Playscii.", file=sys.stderr)
-    sys.exit(1)
-
 import platform
+import sys
 
 if platform.system() == "Windows" or platform.system() == "Darwin":
     import os
@@ -21,6 +16,7 @@ if platform.system() == "Darwin" and hasattr(sys, "frozen"):
     os.chdir(os.path.abspath(os.path.dirname(sys.executable)))
 
 # app imports
+import contextlib
 import ctypes
 import hashlib
 import importlib
@@ -47,10 +43,10 @@ if version.parse(Image.__version__) > version.parse("10.0.0"):
     Image.ANTIALIAS = Image.LANCZOS
 # cache whether pdoc is available for help menu item
 pdoc_available = False
-try:
+with contextlib.suppress(Exception):
+    import pdoc  # noqa: F401, E402
+
     pdoc_available = True
-except Exception:
-    pass
 
 # submodules - set here so cfg file can modify them all easily
 from art import (
@@ -305,7 +301,7 @@ class Application:
             self.log("GLSL support not detected, " + self.compat_fail_message)
             self.should_quit = True
             return
-        glsl_ver = glsl_ver.decode("utf-8") if glsl_ver != None else None
+        glsl_ver = glsl_ver.decode("utf-8") if glsl_ver is not None else None
         self.log(f"  GLSL detected: {glsl_ver}" or "[unknown]")
         # verify that we got at least a 2.1 context
         majorv, minorv = ctypes.c_int(0), ctypes.c_int(0)
@@ -1204,10 +1200,8 @@ def get_paths():
         new_dir = os.path.abspath(documents_dir + subdir)
         # os.path.exists can fail in Windows b/c case insensitivity,
         # so just try and fail :[
-        try:
+        with contextlib.suppress(Exception):
             os.mkdir(new_dir)
-        except Exception:
-            pass
     return config_dir, documents_dir, cache_dir
 
 

ui_art_dialog.py

@@ -479,9 +479,7 @@ class AddFrameDialog(UIDialog):
             index = int(index)
         except Exception:
             return False
-        if index < 1 or index > self.ui.active_art.frames + 1:
-            return False
-        return True
+        return not (index < 1 or index > self.ui.active_art.frames + 1)
 
     def is_valid_frame_delay(self, delay):
         try: