improve the launcher and application switcher, now laucher become plugin based fully

modules/launcher/plugin_base.py

@@ -4,7 +4,8 @@ Base class for launcher plugins.
 
 from abc import ABC, abstractmethod
 from typing import List
-from .result import Result
+
+from modules.launcher.result import Result
 
 
 class PluginBase(ABC):
@@ -12,7 +13,7 @@ class PluginBase(ABC):
     Abstract base class for launcher plugins.
     All plugins must inherit from this class.
     """
-    
+
     def __init__(self):
         self.name = self.__class__.__name__.lower()
         self.display_name = self.__class__.__name__
@@ -20,7 +21,7 @@ class PluginBase(ABC):
         self.version = "1.0.0"
         self.enabled = True
         self._triggers = []  # List of trigger keywords
-        
+
     @abstractmethod
     def initialize(self):
         """
@@ -28,7 +29,7 @@ class PluginBase(ABC):
         Called when the plugin is activated.
         """
         pass
-        
+
     @abstractmethod
     def cleanup(self):
         """
@@ -36,20 +37,20 @@ class PluginBase(ABC):
         Called when the plugin is deactivated.
         """
         pass
-        
+
     @abstractmethod
     def query(self, query_string: str) -> List[Result]:
         """
         Process a search query and return results.
-        
+
         Args:
             query_string: The search query from the user
-            
+
         Returns:
             List of Result objects
         """
         pass
-        
+
     def get_triggers(self) -> List[str]:
         """
         Get list of trigger keywords for this plugin.
@@ -68,7 +69,7 @@ class PluginBase(ABC):
             triggers: List of trigger keywords
         """
         self._triggers = triggers
-        
+
     def handles_query(self, query_string: str) -> bool:
         """
         Check if this plugin should handle the given query.
@@ -120,8 +121,10 @@ class PluginBase(ABC):
 
                 # Match trigger word followed by space
                 trigger_word = trigger.strip().lower()
-                if (query_lower.startswith(trigger_word + " ") or
-                    query_lower == trigger_word):
+                if (
+                    query_lower.startswith(trigger_word + " ")
+                    or query_lower == trigger_word
+                ):
                     return trigger
 
         return ""
@@ -139,13 +142,13 @@ class PluginBase(ABC):
             List of Result objects
         """
         # Remove trigger from query and process remaining text
-        remaining_query = query_string[len(trigger):].strip()
+        remaining_query = query_string[len(trigger) :].strip()
         return self.query(remaining_query)
-        
+
     def get_config(self) -> dict:
         """
         Get plugin configuration.
-        
+
         Returns:
             Dictionary of configuration options
         """
@@ -156,18 +159,18 @@ class PluginBase(ABC):
             "version": self.version,
             "enabled": self.enabled,
         }
-        
+
     def set_config(self, config: dict):
         """
         Set plugin configuration.
-        
+
         Args:
             config: Dictionary of configuration options
         """
         self.enabled = config.get("enabled", self.enabled)
-        
+
     def __str__(self):
         return f"Plugin({self.name})"
-        
+
     def __repr__(self):
         return self.__str__()