feat: highlight setting strip based on setting

smassh/ui/screens/settings.py

@@ -1,3 +1,4 @@
+from typing import List
 from textual.app import ComposeResult
 from textual import events
 from textual.widget import Widget
@@ -37,21 +38,30 @@ class SettingsScreen(BaseWindow):
  def __init__(self, *args, **kwargs) -> None:
  super().__init__(*args, **kwargs)
  self.current_option = 0
- self.settings = []
- for settings in menu.values():
+ self.sections: List[SettingStripItem] = []
+ self.settings: List[Setting] = []
+
+ for section, settings in menu.items():
+ self.sections.append(SettingStripItem(section))
  self.settings.extend(settings)
 
  @property
  def current_setting(self) -> Setting:
  return self.settings[self.current_option]
 
+ def get_section(self, setting: Setting) -> str:
+ for section, settings in menu.items():
+ if setting in settings:
+ return section
+
+ raise ValueError(f"Setting {setting} not found in menu")
+
  def compose(self) -> ComposeResult:
 
  with SettingGrid():
  with SettingStrip():
  yield Bracket("left")
- for i in menu.keys():
- yield SettingStripItem(i)
+ yield from self.sections
  yield Bracket("right")
 
  with ScrollableContainer():
@@ -62,13 +72,20 @@ def compose(self) -> ComposeResult:
 
  self.update_highlight()
 
+ def update_highlight_strip(self, section_name: str) -> None:
+ for section in self.sections:
+ section.set_class(section.section == section_name, "enabled")
+
  def update_highlight(self) -> None:
  """
  Automatically update highlights based on current option
  """
 
  for index, setting in enumerate(self.settings):
- setting.set_class(index == self.current_option, "selected")
+ is_current = index == self.current_option
+ setting.set_class(is_current, "selected")
+ if is_current:
+ self.update_highlight_strip(self.get_section(setting))
 
  self.current_setting.scroll_visible()
  self.refresh()