first commit

sound_level.py

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+"""
+Volume control module.
+Regulates system volume on a scale from 1 to 10.
+"""
+import subprocess
+import re
+
+NUMBER_MAP = {
+    "один": 1, "раз": 1, "два": 2, "три": 3, "четыре": 4, 
+    "пять": 5, "шесть": 6, "семь": 7, "восемь": 8, "девять": 9, "десять": 10
+}
+
+
+def set_volume(level: int) -> bool:
+    """
+    Set system volume (1-10 corresponding to 10%-100%).
+    
+    Args:
+        level: Integer between 1 and 10
+        
+    Returns:
+        True if successful, False otherwise
+    """
+    if not isinstance(level, int):
+        print(f"❌ Ошибка: Уровень громкости должен быть целым числом, получено {type(level)}")
+        return False
+        
+    if level < 1:
+        level = 1
+    elif level > 10:
+        level = 10
+        
+    percentage = level * 10
+    
+    try:
+        # Set volume using amixer
+        # -q: quiet
+        # sset: set simple control
+        # Master: control name
+        # %: percentage
+        cmd = ["amixer", "-q", "sset", "Master", f"{percentage}%"]
+        subprocess.run(cmd, check=True)
+        print(f"🔊 Громкость установлена на {level} ({percentage}%)")
+        return True
+    except subprocess.CalledProcessError as e:
+        print(f"❌ Ошибка при установке громкости: {e}")
+        return False
+    except Exception as e:
+        print(f"❌ Неизвестная ошибка громкости: {e}")
+        return False
+
+
+def parse_volume_text(text: str) -> int | None:
+    """
+    Parse volume level from text (digits or Russian words).
+    Returns integer 1-10 or None if not found.
+    """
+    text = text.lower()
+    
+    # 1. Check for digits
+    num_match = re.search(r'\b(10|[1-9])\b', text)
+    if num_match:
+        return int(num_match.group())
+        
+    # 2. Check for words
+    for word, value in NUMBER_MAP.items():
+        if word in text:
+            return value
+            
+    return None