store font size in settings file

settings.py

@@ -1,29 +1,43 @@
+from configparser import ConfigParser
 from typing import Callable
 
 from PyQt6.QtGui import QFont
 
+from ravenui import RavenUI
+
 
 class Settings():
 
-    def __init__(self, callback_update_ui: Callable[[], None]):
-        self.callback_update_ui = callback_update_ui
-        self.font_size(12)
+    def __init__(self, config: ConfigParser):
+        self.config = config
+
+    def set(self, section: str, option: str, value: str):
+        return self.config.set(section, option, value)
+
+    def get(self, section: str, option: str):
+        return self.config.get(section, option)
+
+    def getint(self, section: str, option: str):
+        return self.config.getint(section, option)
+
+    def getboolean(self, section: str, option: str):
+        return self.config.getboolean(section, option)
 
     @staticmethod
     def max_line_length():
         return 4096
 
-    def font(self) -> QFont:
-        return self._font
+    # def font(self) -> QFont:
+    #    return self._font
 
-    def get_font_size(self) -> int:
-        return self._font_size
+    # def get_font_size(self) -> int:
+    #    return self._font_size
 
-    def update_font_size(self, increment: int):
-        font_size = min(max(4, self._font_size + increment), 50)
-        self.font_size(font_size)
+    # def update_font_size(self, increment: int):
+    #    font_size = min(max(4, self._font_size + increment), 50)
+    #    self.font_size(font_size)
 
-    def font_size(self, font_size: int):
-        self._font_size = font_size
-        self._font = QFont("monospace", font_size)
-        self.callback_update_ui()
+    # def font_size(self, font_size: int):
+    #    self._font_size = font_size
+    #    self._font = QFont("monospace", font_size)
+    #    #RavenUI.update_ui()