feat: replace Adw.AboutWindow with Adw.AboutDialog

Author: tfuxu

internal/window/about/about.go

@@ -9,15 +9,12 @@ import (
 
 	"github.com/diamondburned/gotk4-adwaita/pkg/adw"
 	"github.com/diamondburned/gotk4/pkg/gtk/v4"
-	"github.com/diamondburned/gotkit/app"
 	"github.com/diamondburned/gotkit/components/logui"
 )
 
 // New creates a new about window.
-func New(ctx context.Context) *adw.AboutWindow {
-	about := adw.NewAboutWindow()
-	about.SetTransientFor(app.GTKWindowFromContext(ctx))
-	about.SetModal(true)
+func New(ctx context.Context) *adw.AboutDialog {
+	about := adw.NewAboutDialog()
 	about.SetApplicationName("Dissent")
 	about.SetApplicationIcon("logo")
 	about.SetVersion("git") // TODO: version

main.go

@@ -66,7 +66,7 @@ func main() {
 	m.app = app.New(context.Background(), "so.libdb.dissent", "Dissent")
 	m.app.AddJSONActions(map[string]interface{}{
 		"app.preferences": func() { prefui.ShowDialog(m.win.Context()) },
-		"app.about":       func() { about.New(m.win.Context()).Present() },
+		"app.about":       func() { about.New(m.win.Context()).Present(m.win) },
 		"app.logs":        func() { logui.ShowDefaultViewer(m.win.Context()) },
 		"app.quit":        func() { m.app.Quit() },
 	})