deps.go RawHistoryFolder

1// Package ui provides the GTK4 presentation layer for the dumber browser.
2package ui
3
4import (
5	"context"
6
7	"github.com/bnema/dumber/internal/application/port"
8	"github.com/bnema/dumber/internal/application/usecase"
9	"github.com/bnema/dumber/internal/domain/entity"
10	"github.com/bnema/dumber/internal/domain/repository"
11	"github.com/bnema/dumber/internal/infrastructure/colorscheme"
12	"github.com/bnema/dumber/internal/infrastructure/config"
13	"github.com/bnema/dumber/internal/infrastructure/favicon"
14	"github.com/bnema/dumber/internal/infrastructure/filtering"
15	"github.com/bnema/dumber/internal/infrastructure/webkit"
16	"github.com/bnema/dumber/internal/ui/theme"
17)
18
19// Dependencies holds all injected dependencies for the UI layer.
20// This struct is created once at startup and passed to UI components.
21type Dependencies struct {
22	// Core context and configuration
23	Ctx                 context.Context
24	Config              *config.Config
25	InitialURL          string // URL to open on startup (optional)
26	RestoreSessionID    string // Session ID to restore on startup (optional)
27	OnFirstWebViewShown func(context.Context)
28
29	// Theme and color scheme management
30	Theme           *theme.Manager
31	ColorResolver   port.ColorSchemeResolver
32	AdwaitaDetector *colorscheme.AdwaitaDetector
33
34	// WebKit infrastructure
35	WebContext    *webkit.WebKitContext
36	Pool          *webkit.WebViewPool
37	Factory       port.WebViewFactory
38	Settings      *webkit.SettingsManager
39	Injector      *webkit.ContentInjector
40	MessageRouter *webkit.MessageRouter
41
42	// Repositories
43	HistoryRepo  repository.HistoryRepository
44	FavoriteRepo repository.FavoriteRepository
45	ZoomRepo     repository.ZoomRepository
46	FilterRepo   repository.ContentWhitelistRepository
47
48	// Use Cases
49	TabsUC      *usecase.ManageTabsUseCase
50	PanesUC     *usecase.ManagePanesUseCase
51	NavigateUC  *usecase.NavigateUseCase
52	ZoomUC      *usecase.ManageZoomUseCase
53	FavoritesUC *usecase.ManageFavoritesUseCase
54	HistoryUC   *usecase.SearchHistoryUseCase
55	CopyURLUC   *usecase.CopyURLUseCase
56
57	// Infrastructure Adapters
58	Clipboard      port.Clipboard
59	FaviconService *favicon.Service
60	FilterManager  *filtering.Manager
61	IdleInhibitor  port.IdleInhibitor
62
63	// Accent picker for dead keys support
64	InsertAccentUC *usecase.InsertAccentUseCase
65
66	// Session management
67	SessionStateRepo repository.SessionStateRepository
68	SessionRepo      repository.SessionRepository
69	CurrentSessionID entity.SessionID
70	SnapshotUC       *usecase.SnapshotSessionUseCase
71
72	// Update management
73	CheckUpdateUC *usecase.CheckUpdateUseCase
74	ApplyUpdateUC *usecase.ApplyUpdateUseCase
75}
76
77// Validate checks that all required dependencies are set.
78func (d *Dependencies) Validate() error {
79	if d.Ctx == nil {
80		return ErrMissingDependency("Ctx")
81	}
82	if d.Config == nil {
83		return ErrMissingDependency("Config")
84	}
85	// WebKit dependencies are optional for testing without WebViews
86	// Use cases are optional - can be nil if not needed
87	return nil
88}
89
90// DependencyError indicates a missing required dependency.
91type DependencyError struct {
92	Name string
93}
94
95func (e DependencyError) Error() string {
96	return "missing required dependency: " + e.Name
97}
98
99// ErrMissingDependency creates a new DependencyError.
100func ErrMissingDependency(name string) error {
101	return DependencyError{Name: name}
102}