fix download text having whitespace, fix display mode None crashing, and removed files and folders crashing

menus/downloader.py

@@ -80,7 +80,7 @@ class Downloader(arcade.gui.UIView):
         process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True)
 
         for line in process.stdout:
-             self.yt_dl_buffer = line
+             self.yt_dl_buffer = line.strip()
 
         process.wait()
 

menus/file_manager.py

@@ -61,7 +61,10 @@ class FileManager(arcade.gui.UIView):
 
     def get_content(self, directory):
         if not directory in self.content_cache or time.perf_counter() - self.content_cache[directory][-1] >= 30:
-            entries = os.listdir(directory)
+            try:
+                entries = os.listdir(directory)
+            except PermissionError:
+                return None
             
             filtered = [
                 entry for entry in entries
@@ -116,6 +119,9 @@ class FileManager(arcade.gui.UIView):
                 self.file_buttons[-1].on_click = lambda event, file=f"{self.current_directory}/{file}": self.submit(file)
         
     def change_directory(self, directory):
+        if directory.startswith("//"): # Fix / paths
+            directory = directory[1:]
+
         self.current_directory = directory
         
         self.show_directory()

menus/main.py

@@ -83,7 +83,7 @@ class Main(arcade.gui.UIView):
         self.load_content()
 
         self.create_ui()
-
+        
     def create_ui(self):
         self.anchor = self.add_widget(arcade.gui.UIAnchorLayout(size_hint=(1, 1)))
 
@@ -163,6 +163,9 @@ class Main(arcade.gui.UIView):
         self.no_music_label = self.anchor.add(arcade.gui.UILabel(text="No music files were found in this directory or playlist.", font_name="Roboto", font_size=24), anchor_x="center", anchor_y="center")
         self.no_music_label.visible = False
 
+        self.no_playlists_label = self.anchor.add(arcade.gui.UILabel(text="You have no playlists.", font_name="Roboto", font_size=24))
+        self.no_playlists_label.visible = False
+
         if self.current_mode == "files":
             self.show_content(os.path.expanduser(self.current_tab))
         elif self.current_mode == "playlist":
@@ -291,6 +294,8 @@ class Main(arcade.gui.UIView):
 
             n = 0
 
+            self.no_playlists_label.visible = not self.playlist_content[tab]
+
             if self.current_playlist:
                 if not self.search_term == "":
                     matches = process.extract(self.search_term, self.playlist_content[tab], limit=5, processor=lambda text: text.lower(), scorer=fuzz.partial_token_sort_ratio)
@@ -347,6 +352,11 @@ class Main(arcade.gui.UIView):
         
         for tab in self.tab_options:
             expanded_tab = os.path.expanduser(tab)
+
+            if not os.path.exists(expanded_tab) or not os.path.isdir(expanded_tab):
+                self.tab_options.remove(tab)
+                return
+
             self.tab_content[expanded_tab] = []
 
             for filename in os.listdir(expanded_tab):
@@ -359,6 +369,10 @@ class Main(arcade.gui.UIView):
         
         for playlist, content in self.settings_dict.get("playlists", {}).items():
             for file in content:
+                if not os.path.exists(file) or not os.path.isfile(file):
+                    content.remove(file) # also removes reference from self.settings_dict["playlists"]
+                    continue
+
                 if file not in self.thumbnails:
                     self.thumbnails[file] = get_audio_thumbnail_texture(file, self.window.size)
 
@@ -373,6 +387,9 @@ class Main(arcade.gui.UIView):
                 self.tab_buttons[os.path.expanduser(tab)] = self.tab_box.add(arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text=os.path.basename(os.path.normpath(os.path.expanduser(tab))), style=button_style, width=self.window.width / 10, height=self.window.height / 15))
                 self.tab_buttons[os.path.expanduser(tab)].on_click = lambda event, tab=os.path.expanduser(tab): self.show_content(os.path.expanduser(tab))
         elif self.current_mode == "playlist":
+            if not self.playlist_content:
+                self.no_playlists_label.visible = True
+
             for playlist in self.playlist_content:
                 self.tab_buttons[playlist] = self.tab_box.add(arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text=playlist, style=button_style, width=self.window.width / 10, height=self.window.height / 15))
                 self.tab_buttons[playlist].on_click = lambda event, playlist=playlist: self.show_content(playlist)

menus/settings.py

@@ -1,4 +1,3 @@
-from arcade.gui.widgets.buttons import UITextureButton
 import copy, pypresence, json
 
 import arcade, arcade.gui
@@ -163,7 +162,10 @@ class Settings(arcade.gui.UIView):
             if self.settings_dict['vsync']:
                 self.window.set_vsync(True)
                 display_mode = self.window.display.get_default_screen().get_mode()
-                refresh_rate = display_mode.rate
+                if display_mode:
+                    refresh_rate = display_mode.rate
+                else:
+                    refresh_rate = 60
                 self.window.set_update_rate(1 / refresh_rate)
                 self.window.set_draw_rate(1 / refresh_rate)
 
@@ -218,7 +220,6 @@ class Settings(arcade.gui.UIView):
             file.write(json.dumps(self.settings_dict, indent=4))
 
     def update(self, setting=None, button_state=None, setting_type="bool"):
-        setting_dict = settings[self.current_category][setting]
         config_key = settings[self.current_category][setting]["config_key"]
 
         if setting_type == "option":

run.py

@@ -11,7 +11,7 @@ import logging, datetime, json, sys, arcade
 
 arcade.ArcadeContext.atlas_size = (16384, 16384)
 
-from utils.utils import get_closest_resolution, print_debug_info, on_exception, ErrorView
+from utils.utils import get_closest_resolution, print_debug_info, on_exception
 from utils.constants import log_dir, menu_background_color
 from menus.main import Main
 from arcade.experimental.controller_window import ControllerWindow
@@ -77,7 +77,10 @@ window = ControllerWindow(width=resolution[0], height=resolution[1], title='Musi
 if vsync:
     window.set_vsync(True)
     display_mode = window.display.get_default_screen().get_mode()
-    refresh_rate = display_mode.rate
+    if display_mode:
+        refresh_rate = display_mode.rate
+    else:
+        refresh_rate = 60
     window.set_update_rate(1 / refresh_rate)
     window.set_draw_rate(1 / refresh_rate)
 elif not fps_limit == 0: