tg/beh.go

package tg

// The type describes behaviour for the bot in personal chats.
type Behaviour struct {
	Root Component
	Init Action
	//Screens ScreenMap
}

// Returns new empty behaviour.
func NewBehaviour() *Behaviour {
	return &Behaviour{
	}
}

// The Action will be called on session creation,
// not when starting or restarting the bot with the Start Action.
func (b *Behaviour) SetInit(a Action) *Behaviour {
	b.Init = a
	return b
}

/*func (b *Behaviour) SetScreens(screens ScreenMap) *Behaviour {
	b.Screens = screens
	return b
}

// Sets the root node of the Behaviour.
// Mostly used for commands and such stuff.
func (b *Behaviour) SetRootNode(node *RootNode) *Behaviour {
	b.Screens = node.ScreenMap()
	return b
}

*/
// The function sets as the standard root widget CommandWidget
// and its commands..
func (b *Behaviour) SetRootWidget(root Component) *Behaviour {
	b.Root = root
	return b
}

/*
// Check whether the screen exists in the behaviour.
func (beh *Behaviour) PathExist(pth Path) bool {
	_, ok := beh.Screens[pth]
	return ok
}

// Returns the screen by it's ID.
func (beh *Behaviour) GetScreen(pth Path) *Screen {
	if !beh.PathExist(pth) {
		panic(ScreenNotExistErr)
	}

	screen := beh.Screens[pth]
	return screen
}
*/