package editor

import (
	tea "github.com/charmbracelet/bubbletea"
)

func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
	var cmd tea.Cmd

	switch msg := msg.(type) {

	case tea.WindowSizeMsg:
		m.win_h = msg.Height
		m.win_w = msg.Width

	case tea.KeyMsg:
		// BUG: for use in debugging, until we have command mode
		if msg.String() == "ctrl+c" {
			return m, tea.Quit
		}

		cmd = m.input.Handle(&m, msg.String())

		// 	switch m.mode {
		// 	case action.NormalMode,
		// 		action.InsertMode,
		// 		action.VisualMode,
		// 		action.VisualBlockMode,
		// 		action.VisualLineMode:
		// 		cmd = m.input.Handle(&m, msg.String())
		//
		// 		// The only one left to migrate!
		// 	case action.CommandMode:
		// 		switch msg.String() {
		// 		case "esc":
		// 			m.mode = action.NormalMode
		// 			m.command = ""
		//
		// 		default:
		// 			m.command += msg.String()
		// 			m.SetCommandCursor(len(m.command))
		// 		}
		// 	}
	}

	// Keep cursor in view after any update
	m.AdjustScroll()

	return m, cmd
}