package nbascore

import "github.com/gdamore/tcell"

func (widget *Widget) initializeKeyboardControls() {
	widget.SetKeyboardChar("/", widget.ShowHelp, "Show/hide this help prompt")
	widget.SetKeyboardChar("r", widget.Refresh, "Refresh widget")
	widget.SetKeyboardChar("l", widget.next, "Select next item")
	widget.SetKeyboardChar("h", widget.prev, "Select previous item")
	widget.SetKeyboardChar("c", widget.center, "Center on item")

	widget.SetKeyboardKey(tcell.KeyRight, widget.next, "Select next item")
	widget.SetKeyboardKey(tcell.KeyLeft, widget.prev, "Select previous item")
}

func (widget *Widget) center() {
	offset = 0
	widget.Refresh()
}

func (widget *Widget) next() {
	offset++
	widget.Refresh()
}

func (widget *Widget) prev() {
	offset--
	widget.Refresh()
}