Windows support

Main.py

@@ -9,7 +9,7 @@ import flet as ft
 from ConfigPage import ConfigPage
 from Core import (
     AppName, ApplyAppearance, AssetsDir, BuildTheme, BundledFontFamily, ChipButtonStyle, DataHome, EffectiveSettings,
-    LoadConfig, Palette,
+    IsWindows, LoadConfig, Palette,
 )
 from FlowPage import FlowPage
 from ServicePage import ServicePage
@@ -65,6 +65,8 @@ def Main(Page: ft.Page) -> None:
     Page.bgcolor = Palette.Base
     Page.window.width = 1180
     Page.window.height = 780
+    if IsWindows:
+        Page.window.icon = str(AssetsDir / "Icon.ico")  # taskbar/title bar (Linux: the desktop entry)
     Page.window.min_width = 760
     Page.window.min_height = 520