package main

import (
	"github.com/bcicen/ctop/widgets"
	ui "github.com/gizak/termui"
)

var helpDialog = []string{
	"[h] - open this help dialog",
	"[q] - exit ctop",
}

func HelpMenu(g *Grid) {
	m := widgets.NewMenu(helpDialog)
	m.TextFgColor = ui.ColorWhite
	m.BorderLabel = "Help"
	m.BorderFg = ui.ColorCyan
	ui.Render(m)
	ui.Handle("/sys/kbd/", func(ui.Event) {
		ui.StopLoop()
	})
	ui.Loop()
}

func SortMenu(g *Grid) {
	m := widgets.NewMenu(SortFields)
	m.Selectable = true
	m.TextFgColor = ui.ColorWhite
	m.BorderLabel = "Sort Field"
	m.BorderFg = ui.ColorCyan
	ui.Render(m)
	m.NavigationHandlers()
	ui.Handle("/sys/kbd/<enter>", func(ui.Event) {
		g.containerMap.config.sortField = m.Items[m.CursorPos]
		ui.StopLoop()
	})
	ui.Loop()
}