13a493f57d
- Fix window/service.go: replace 3 fmt.Errorf calls with coreerr.E() (removes implicit fmt dependency)
- Add usage-example comments to all bare Register() functions across 10 packages
- Remove redundant prose comments (Options/Service/Register/OnStartup/HandleIPCEvents boilerplate)
- Add Result-type comments to message types in contextmenu, keybinding, notification packages
- Fix test naming to TestFilename_Function_{Good,Bad,Ugly} pattern in display_test, window_test, persistence_test, service_screen_test
- Convert New() and CreateWindowOptions doc comments to usage-example style
Co-Authored-By: Virgil <virgil@lethean.io>
76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
// pkg/environment/service.go
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package environment
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import (
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"context"
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"forge.lthn.ai/core/go/pkg/core"
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)
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type Options struct{}
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type Service struct {
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*core.ServiceRuntime[Options]
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platform Platform
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cancelTheme func() // returned by Platform.OnThemeChange — called on shutdown
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}
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// Register(p) binds the environment service to a Core instance.
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// core.WithService(environment.Register(wailsEnvironment))
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func Register(p Platform) func(*core.Core) (any, error) {
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return func(c *core.Core) (any, error) {
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return &Service{
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ServiceRuntime: core.NewServiceRuntime[Options](c, Options{}),
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platform: p,
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}, nil
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}
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}
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func (s *Service) OnStartup(ctx context.Context) error {
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s.Core().RegisterQuery(s.handleQuery)
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s.Core().RegisterTask(s.handleTask)
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// Register theme change callback — broadcasts ActionThemeChanged via IPC
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s.cancelTheme = s.platform.OnThemeChange(func(isDark bool) {
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_ = s.Core().ACTION(ActionThemeChanged{IsDark: isDark})
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})
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return nil
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}
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func (s *Service) OnShutdown(ctx context.Context) error {
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if s.cancelTheme != nil {
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s.cancelTheme()
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}
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return nil
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}
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func (s *Service) HandleIPCEvents(c *core.Core, msg core.Message) error {
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return nil
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}
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func (s *Service) handleQuery(c *core.Core, q core.Query) (any, bool, error) {
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switch q.(type) {
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case QueryTheme:
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isDark := s.platform.IsDarkMode()
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theme := "light"
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if isDark {
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theme = "dark"
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}
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return ThemeInfo{IsDark: isDark, Theme: theme}, true, nil
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case QueryInfo:
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return s.platform.Info(), true, nil
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case QueryAccentColour:
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return s.platform.AccentColour(), true, nil
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default:
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return nil, false, nil
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}
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}
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func (s *Service) handleTask(c *core.Core, t core.Task) (any, bool, error) {
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switch t := t.(type) {
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case TaskOpenFileManager:
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return nil, true, s.platform.OpenFileManager(t.Path, t.Select)
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default:
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return nil, false, nil
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}
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}
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