init: pristine aerc 0.20.0 source

commands/msgview/toggle-headers.go

@@ -0,0 +1,30 @@
+package msgview
+
+import (
+	"git.sr.ht/~rjarry/aerc/app"
+	"git.sr.ht/~rjarry/aerc/commands"
+)
+
+type ToggleHeaders struct{}
+
+func init() {
+	commands.Register(ToggleHeaders{})
+}
+
+func (ToggleHeaders) Description() string {
+	return "Toggle the visibility of message headers."
+}
+
+func (ToggleHeaders) Context() commands.CommandContext {
+	return commands.MESSAGE_VIEWER
+}
+
+func (ToggleHeaders) Aliases() []string {
+	return []string{"toggle-headers"}
+}
+
+func (ToggleHeaders) Execute(args []string) error {
+	mv, _ := app.SelectedTabContent().(*app.MessageViewer)
+	mv.ToggleHeaders()
+	return nil
+}