sec_interp.gui.dialog_state_manager module

State management module for SecInterp main dialog.

Handles both visual status (indicators, button enablement) and persistence (saving/loading settings) by delegating to specialized managers.

class sec_interp.gui.dialog_state_manager.StateManager(dialog: SecInterpDialog)

Bases: object

Manages the state of the dialog via delegation.

This class acts as a central orchestrator connecting specialized managers for persistence and visual status.

__init__(dialog: SecInterpDialog) → None

Initialize state manager and its components.

connect_checked(widget: Any, signal: Any, slot: Any) → None

Connect a signal and track it for later disconnection.

disconnect_signals() → None

Disconnect all UI signals to prevent memory leaks.

load_settings() → None

Load user settings from previous session.

reset_to_defaults() → None

Reset all dialog inputs to their default values.

save_settings() → None

Save user settings for next session.

setup_indicators() → None

Set up required field indicators with warning icons.

update_all() → None

Update all UI status components.

update_button_state() → None

Enable or disable buttons based on input validity.

update_preview_checkbox_states() → None

Enable or disable preview checkboxes.

update_raster_status() → None

Update raster layer status icon.

update_section_status() → None

Update section line status icon.