Module config_editor 

State for the integrated TUI config editor (Phase 1+).

What: Lives in state so both the renderer (ui::modals::config_editor) and the key handler (events::modals::config_editor) can read and mutate it without re-deriving fuzzy-match results or popup buffers per frame.

The editor reuses Pacsea’s three-pane mental model:

• Top pane: file list (default) or matching-keys list (when a query is typed, or when a file has been selected and the key list is shown).
• Middle pane: the search query input.
• Bottom pane: details for the selected key (current value, summary, reload behavior).

settings.conf, keybinds.conf, and theme.conf are editable end-to-end; repos.conf appears in the file list as a disabled row so users can see the roadmap without being able to open it yet.

Structs

ConfigEditorState

Top-level editor state held by crate::state::AppState::config_editor_state.

EditPopupState

State for the harmonized edit popup.

Enums

ConfigEditorFocus

Which control inside the editor currently consumes typed characters.

ConfigEditorSearchFocus

Which sub-panel inside the config-editor search pane is active.

ConfigEditorView

Which top-pane view is active in the config editor.

EditPopupKind

Editable popup variant.

Functions

bool_to_canonical

Canonical on-disk representation for a boolean.

chord_to_canonical_string

What: Serialize a KeyChord into the canonical string format understood by theme::parsing::parse_key_chord.

color_to_config_string

What: Serialize a ratatui color into the #rrggbb form accepted by theme.conf parsing.

current_value_string

What: Read the current value for entry from Settings::settings(), returning the canonical string the popup should pre-populate.

key_event_to_canonical_chord_string

What: Serialize a raw key event into the canonical chord string used by the keybind parser, for the popup’s capture mode.

keybind_chords_for_key

What: Look up the in-memory chord list for a canonical keybind action key.

lookup_setting

Convenience wrapper used by tests and helpers.

theme_color_value_string

What: Look up the effective in-memory color for a theme schema key.