mode_legend_preferences_gateway.go RawHistoryFolder

1package config
2
3import (
4	"context"
5	"fmt"
6)
7
8// ModeLegendPreferencesGateway persists mode legend preferences.
9type ModeLegendPreferencesGateway struct {
10	mgr *Manager
11}
12
13func NewModeLegendPreferencesGateway(mgr *Manager) *ModeLegendPreferencesGateway {
14	return &ModeLegendPreferencesGateway{mgr: mgr}
15}
16
17func (g *ModeLegendPreferencesGateway) SaveModeLegendCollapsed(_ context.Context, collapsed bool) error {
18	if g == nil || g.mgr == nil {
19		return fmt.Errorf("config manager not initialized")
20	}
21
22	return g.mgr.Update(func(cfg *Config) {
23		cfg.Workspace.Styling.ModeLegendCollapsed = collapsed
24	})
25}